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This page is updated frequently with new Optical Component-related patent applications. Subscribe to the Optical Component RSS feed to automatically get the update: related Optical RSS feeds. RSS updates for this page: Optical Component RSS RSS


Automatic data collection apparatus and method

Intermec Ip Corp.

Automatic data collection apparatus and method

Automatic data collection apparatus and method

Cleveland Clinic Foundation

Microscope-integrated oct system with an electrically tunable focus

Date/App# patent app List of recent Optical Component-related patents
02/26/15
20150055126
 Method and tool for measuring the geometric structure of an optical component patent thumbnailnew patent Method and tool for measuring the geometric structure of an optical component
The subject of the present invention is a method and a system for measuring the geometric or optical structure of an optical component. In particular, the invention relates to a method for measuring the geometric structure of a component bounded by a first side (10) and a second side (20), said method comprising steps of: (s1) measuring a first signal (ms1) resulting from a first conversion of a first probe signal (ps1), by at least said first side (10); (s2) measuring a second signal (ms2) resulting from a second conversion of a second probe signal (ps2), by at least said second side (20); (s3) determining a third conversion making it possible to convert a first set of coordinates (r1) associated with the measurement of the first signal (ms1) to a second set of coordinates (r2) associated with the measurement of the second signal (ms2); (s10) estimating said first side (10) using the first signal (ms1), said first simulation and a first cost criterion (v1) quantifying a difference between the estimation (fs1) and the first signal (ms1); and (s20) estimating said second side (20) using the second signal (ms2), said second simulation, said third conversion and a second cost criterion (v2) quantifying a difference between the estimation (es2) and the second signal (ms2)..
Essilor International (compagnie Generale D'optique)
02/26/15
20150055093
 Microscope-integrated oct system with an electrically tunable focus patent thumbnailnew patent Microscope-integrated oct system with an electrically tunable focus
A surgical imaging system is provided. The surgical imaging system includes a surgical microscope and a telecentric optical coherence tomography scanning unit configured to scan a sample through at least one optical component associated with the surgical microscope..
The Cleveland Clinic Foundation
02/26/15
20150053769
 Automatic data collection apparatus and method patent thumbnailnew patent Automatic data collection apparatus and method
Machine-readable symbol readers and/or scan engines may subtractively impose an aiming pattern on an illumination field produced by a source of light or illumination. An optical component with a mask or filter are interposed in an optical path extending outwardly from the source of light or illumination.
Intermec Ip Corp.
02/26/15
20150053641
 Process for making high multiplex arrays patent thumbnailnew patent Process for making high multiplex arrays
Processes for making high multiplex arrays for use in analyzing discrete reactions at ultra high multiplex with reduced optical noise, and increased system flexibility. The high multiplex arrays include substrates having integrated optical components that increase multiplex capability by one or more of increasing density of reaction regions, improving transmission of light to or collection of light from discrete reactions regions.
Pacific Biosciences Of California, Inc.
02/19/15
20150049491
 Method of making components including quantum dots, methods, and products patent thumbnailMethod of making components including quantum dots, methods, and products
A glass tube including quantum dots under oxygen-free conditions is described. An optical component and other products including such glass tube, a composition including quantum dots, and methods are also disclosed..
Qd Vision, Inc.
02/19/15
20150049120
 Electronic device and display method patent thumbnailElectronic device and display method
An electronic device and a display method include a main body with a processing unit that generates a first image and performs display control; a fixing apparatus connected with the main body apparatus, which has at least a first fixed state in which the fixing apparatus can be at least a part of an annular space or an approximate annular space meeting a first predetermined condition, the annular space or the approximate annular space being capable of surrounding an outer side of a cylinder meeting a second predetermined condition; and a display unit arranged on the main body apparatus or the fixing apparatus, which outputs the first image; wherein the display unit comprises a first display component outing a first image and a first optical component forming a magnified virtual image corresponding to the first image.. .
Beijing Lenovo Software Ltd.
02/19/15
20150049066
 Electronic device and display method patent thumbnailElectronic device and display method
An electronic device and a display method includes a main body apparatus with a processing unit that generates a first image and performs display control; a fixing apparatus connected with the main body apparatus, which maintains a relative location relationship between the electronic device and at least a part of body of a user; and a first display unit arranged on the main body apparatus and/or the fixing apparatus, which outputs the first image; wherein the first display unit comprises a first display component which displays the first image, and a first optical component which receives light corresponding to the first image emitted from the first display component, and changes the light path of the light corresponding to the first image to form a magnified virtual image corresponding to the first image.. .
Beijing Lenovo Software Ltd.
02/19/15
20150049000
 Electronic device and display method patent thumbnailElectronic device and display method
An electronic device and a display method includes a main body apparatus with a processing unit which generates a first image and performs display control; a first fixing apparatus connected with the main body apparatus, which maintains a relative location relationship between the electronic device and at least a part of body of a user when the user wears the electronic device; and a first display unit arranged on the main body apparatus and/or the first fixing apparatus, which outputs the first image; wherein the first display unit comprises a first display component which displays the first image, and a first optical component which receives light corresponding to the first image emitted from the first display component, and changes the light path of the light corresponding to the first image to form a magnified virtual image corresponding to the first image.. .
Beijing Lenovo Software, Ltd.
02/19/15
20150048403
 Methods for making optical components, optical components, and products including same patent thumbnailMethods for making optical components, optical components, and products including same
Methods for making multiple hermetically sealed optical components are disclosed. Methods for making an individual hermetically sealed optical component are disclosed.
Qd Vision, Inc.
02/12/15
20150043927
 Combining i-q and/or polmux optical receiver to enable single detector patent thumbnailCombining i-q and/or polmux optical receiver to enable single detector
A method for reducing optical components at a receiver which include converting an input signal at a receiver to include an interleaving of alternate signal diversity components, the signal diversity components including phase diversity when the converting includes 0 and 90 degree interleaving and the signal diversity components include polarization diversity interleaving when the converting includes interleaved orthogonal polarizations, and combining the signal diversity components for enabling a single photo detection at the receiver to detect the alternative signal diversity components for subsequent analog-to-digital conversion.. .
Nec Laboratories America, Inc.
02/12/15
20150042877

Auxiliary optical components for mobile devices


In some embodiments, an auxiliary optical device for a mobile electronic device has a mounting component that is configured to be selectively attachable and detachable from the mobile electronic device. The mounting component is configured to be coupled to and decoupled from a mobile electronic device using an anchor that is inserted into a port of the mobile electronic device.
Olloclip, Llc
02/12/15
20150041938

Passivation of back-illuminated image sensor


A method for forming a back-illuminated image sensor includes forming a higher doped crystalline layer on a crystalline substrate, growing a lower doped crystalline layer on the higher doped crystalline layer and forming a photodiode and component circuitry from the lower doped crystalline layer. Metallization structures are formed to make connections to and between components.
International Business Machines Corporation
02/12/15
20150041936

Passivation of back-illuminated image sensor


A method for forming a back-illuminated image sensor includes forming a higher doped crystalline layer on a crystalline substrate, growing a lower doped crystalline layer on the higher doped crystalline layer and forming a photodiode and component circuitry from the lower doped crystalline layer. Metallization structures are formed to make connections to and between components.
International Business Machines Corporation
02/12/15
20150040368

Method for producing structured optical components


The method according to the invention is used for producing optical components, in particular covers for encapsulating micro-systems, wherein at least one reinforcing element, which is produced before being arranged, is arranged on a first substrate, as a result of which a stack is produced. This stack is heated after being connected to a second substrate, as a result of which the first substrate is deformed such that at least one region, covered by the reinforcing element, of the first substrate is moved and/or is inclined or the first substrate is brought into contact with the reinforcing element.
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.
02/05/15
20150037574

Surface protective film and optical component


And, an acetylene diol compound (c).. .
02/05/15
20150037573

Surface protective film and optical component


Provided is a surface protective film, which has a substrate having a topcoat layer containing a lubricating property-imparting component and rarely whitened and an adhesive layer formed of a water dispersible acrylic adhesive composition, and which is excellent in appearance characteristics, etc. A surface protective film has a substrate; and a topcoat layer and an acrylic adhesive layer formed on respective faces of the substrate, in which the topcoat layer contains a lubricant wax composed of a higher fatty acid/higher alcohol ester and a polyester binder resin, the acrylic adhesive layer is formed of a water dispersible acrylic adhesive composition containing an acrylic emulsion polymer (a) obtained by polymerization of an alkyl(meth)acrylate and a carboxyl group-containing unsaturated monomer with a reactive emulsifier having a radical polymerizable functional group; and a compound (b) represented by formula (i): r1o—(po)a-(eo)b—(po)c—r2 (i)..
Nitto Denko Corporation
02/05/15
20150037572

Surface protective film and optical component


Provided is a surface protective film, which has a substrate having a topcoat layer containing a lubricating property imparting component and rarely whitened and an adhesive layer formed of a water dispersible acrylic adhesive composition, and which is excellent in removability etc. A surface protective film having: a substrate; and a topcoat layer and an acrylic adhesive layer formed on respective faces of the substrate, in which the topcoat layer contains a lubricant wax composed of a higher fatty acid/higher alcohol ester and a polyester binder resin, the acrylic adhesive layer is formed of a water dispersible acrylic adhesive composition containing an acrylic emulsion polymer obtained by polymerization of an alkyl (meth)acrylate (a) and a carboxyl group-containing unsaturated monomer (b) with a reactive emulsifier..
Nitto Denko Corporation
02/05/15
20150037032

High connectivity multiple dimension optical network in glass


An optical communications system includes a first plurality of optical components having optical ports, a second plurality of optical components having optical ports and an optical cross-connect. The optical cross-connect includes a block of a single continuous construction and material having a first side adjacent the first optical components and a second side adjacent the second optical components, and a plurality of non-intersecting, continuous waveguides formed within the block and extending from the first side of the block to the second side of the block.
Telefonaktiebolaget L M Ericsson (publ)
02/05/15
20150036970

Semiconductor device and manufacturing


A semiconductor device includes a first chip, a dielectric layer over the first chip, and a second chip over the dielectric layer. A conductive layer is embedded in the dielectric layer and is electrically coupled to the first chip and the second chip.
Taiwan Semiconductor Manufacturing Company, Ltd.
02/05/15
20150036232

Multi-layer optical components and fabricating same


A multi-layer mirror comprising a front plate, a backing plate and spacers coupled between the front plate and the backing plate. The spacers are closely packed with one another and arranged in a manner where adjacent spacers contact one another and packing spaces are defined between groups of spacers in contact with one another.
Suzhou Synta Optical Technology Co., Ltd.
02/05/15
20150036137

Alignment of optical components


Alignment of a near field transducer (nft) optical input coupler and a light emitting device involves providing excitation radiation from an excitation light source through an optical input coupler to the nft and filtering output radiation from the nft using a short wavelength pass optical filter. The optical input coupler is scanned through multiple positions while the photoluminescent radiation is detected.
Seagate Technology Llc
02/05/15
20150034512

Flexible hermetic package for optical device


An opto-electronic package having two enclosures in which a first non-hermetic enclosure provides the structural rigidity required to maintain the alignment of the optical components for a predetermined environmental range, and second flexible enclosure that provides a hermetical seal for the opto-electronic package.. .
Jds Uniphase Corporation
01/29/15
20150029571

Optical scanning devices and systems


Optical scanning devices and systems are disclosed. In one aspect, an optical scanning device comprises a first rotatable optical component and a second rotatable optical component.
Quartus Engineering Incorporated
01/29/15
20150029480

Optical system of a microlithographic projection exposure apparatus


An optical system of a microlithographic projection exposure apparatus comprises at least one mirror arrangement, having a plurality of mirror elements which are adjustable independently of one another for varying an angular distribution of the light reflected by the mirror arrangement, a polarization-influencing optical arrangement, by which, for a light beam passing through during the operation of the projection exposure apparatus, different polarization states can be set via the light beam cross section, and a retarder arrangement, which is arranged upstream of the polarization-influencing optical arrangement in the light propagation direction and at least partly compensates for a disturbance of the polarization distribution that is present elsewhere in the projection exposure apparatus, wherein the polarization-influencing optical arrangement has optical components which are adjustable in their relative position with respect to one another, wherein different output polarization distributions can be produced by this adjustment in conjunction with the mirror arrangement.. .
Carl Zeiss Smt Gmbh
01/29/15
20150028206

Display apparatus


A display apparatus including an optical component and an optical fiber component is provided. The display may include an optical component including a sensor, and an optical fiber component configured to transmit the electromagnetic transmission being incident on a front frame, to the sensor.
Samsung Electronics Co., Ltd.
01/29/15
20150028176

Lightweight carrier structure, particularly for optical components, and its production


A carrier structure (100), particularly for optical components, includes a carrier body (10) which is formed from ceramic with hollows (11), and at least one cover layer (21, 22) which is formed from glass, arranged on at least one surface of the carrier body (10), and is connected to the carrier body (10) by means of at least one bond connection (23, 24) produced by means of anodic bonding. Methods for producing the carrier structure (100) and the use of the carrier structure as a mirror body, carrier for optical components and/or mechanical carrier for dynamically moved components are also described..
Berliner Glas Kgaa Herbert Kubatz Gmbh & Co.
01/29/15
20150028105

Optical component and image capturing device using same


An optical component includes a substrate and two optical lenses, and the substrate and the two optical lenses are an integrated and inseparable structure. A groove that can accommodate a required collimating optical element is provided on the substrate, or a collimating optical element and the substrate are integrated.
Cipherlab Co., Ltd.
01/22/15
20150024212

Hard coating composition


Provided is a hard coating composition with which optical interference and a blue discoloration due to ultraviolet rays do not occur when applied to an ultrahigh refractive index organic glass with a refractive index exceeding 1.67. The hard coating composition is applied to an optical component body formed of an organic glass.
Itoh Optical Industrial Co., Ltd.
01/22/15
20150024199

Removable water-dispersible pressure-sensitive adhesive composition, pressure-sensitive adhesive sheet and optical component


There is provided a removable water-dispersible pressure-sensitive adhesive composition to form a pressure-sensitive adhesive layer of a pressure-sensitive adhesive sheet capable of exhibiting good curl regulatability. There are also provided a pressure-sensitive adhesive sheet capable of exhibiting good curl regulatability, and an optical component having the pressure-sensitive adhesive sheet laminated thereon.
Nitto Denko Corporation
01/15/15
20150018447

Photosensitive resin composition, cured product thereof, and optical component


(d) a light-shielding material.. .
01/15/15
20150018445

Semi-cured product, cured product and manufacturing same, optical component, curable resin composition


A curable resin composition comprising a (meth)acrylate monomer having an aromatic ring, a non-conjugated vinylidene group-containing compound represented by the general formula below, and a thermal or a photo-radical polymerization initiator makes it possible to produce a cured product with minimized occurrence of burring during molding and high product yield after molding. The cured product has good heat coloration resistance and low abbe's number.
Fujifilm Corporation
01/15/15
20150017440

Quartz glass tube as a semi-finished product for an optical component and producing said quartz glass tube


A quartz glass tube as a semi-finished product for an optical component that has an inner bore extending along a tube centre axis for the acceptance of a core rod and a tube wall limited by an inner casing surface and an outer casing surface is already known; within said tube wall an inner region made of a first quartz glass and an outer region made of a second quartz glass with a different index of refraction surrounding the inner region contact one another at a contact surface which runs around the centre axis. In order to provide a quartz glass on this basis that facilitates the production of optical components for special applications such as laser-activated optical components in wand or fibre form, the invention states that the contact surface has a non-round course in the radial cross-section and the inner casing surface has a circular course..
Heraeus Quarzglas Gmbh & Co Kg
01/15/15
20150016865

Assembly of components having different coefficients of thermal expansion


A component assembly includes a first component, such as an optical component, and a second component, such as a support component, having different coefficients of thermal expansion (ctes). The component assembly also includes a spacer having a cte matched to that of the first component, disposed between the first component and the second component.
01/15/15
20150016795

Optical component and optical communication system


An optical component according to an embodiment of the present invention is constructed of a plurality of mcfs each having the same core constellation structure and among the plurality of mcfs, a maximum deviation of a core pitch between neighboring cores and a maximum deviation of a spot size of a fundamental mode at an operating wavelength satisfy a specific relation, thereby suppressing structural variation so as to keep a splice loss not more than 1 db.. .
Sumitomo Electric Industries, Ltd.
01/15/15
20150016791

Multi-core optical fiber tape


A multi-core optical fiber ribbon easily optically connected to another optical component is provided. A multi-core optical fiber ribbon 1 includes a plurality of multi-core optical fibers 10 arranged parallel to one another and a common resin 20, with which the plurality of multi-core optical fibers 10 are collectively coated.
Sumitomo Electric Industries, Ltd.
01/08/15
20150010263

Controlling the composition of electro-absorption media in optical devices


Forming an optical device includes growing an electro-absorption medium in a variety of different regions on a base of a device precursor. The regions include a component region and the regions are selected so as to achieve a particular chemical composition for the electro-absorption medium included in the component region.
Kotura, Inc.
01/08/15
20150008373

Reactive mesogen formulation with conductive additive


The invention relates to a reactive mesogen (rm) formulation comprising a conductive additive, to a polymer film obtained thereof, and the use of the rm formulation and polymer film in optical or electrooptical components or devices, like optical retardation films for liquid crystal displays (lcds).. .
Merck Patent Gmbh
01/08/15
20150008331

Charged particle inspection method and charged particle system


The present invention relates to a charged particle system comprising: a charged particle source; a first multi aperture plate; a second multi aperture plate disposed downstream of the first multi aperture plate, the second multi aperture plate; a controller configured to selectively apply at least first and second voltage differences between the first and second multi aperture plates; wherein the charged particle source and the first and second multi aperture plates are arranged such that each of a plurality of charged particle beamlets traverses an aperture pair, said aperture pair comprising one aperture of the first multi aperture plate and one aperture of the second multi aperture plate, wherein plural aperture pairs are arranged such that a center of the aperture of the first multi aperture plate is, when seen in a direction of incidence of the charged particle beamlet traversing the aperture of the first multi aperture plate, displaced relative to a center of the aperture of the second multi aperture plate. The invention further pertains to a particle-optical component configured to change a divergence of a set of charged particle beamlets and a charged particle inspection method comprising inspection of an object using different numbers of charged particle beamlets..
Applied Materials Israel, Ltd.
01/01/15
20150003486

Laser resonator arrangement with laser-welded optical components


A laser resonator arrangement includes multiple glass optical components, and a glass carrier plate, in which at least one of the optical components is secured to the carrier plate by at least one laser welding connection or is secured to the carrier plate through an intermediate glass element, in which the intermediate glass element is connected to both the at least one optical component and to the carrier plate by at least one laser welding connection.. .
Trumpf Laser Marking Systems Ag
01/01/15
20150003484

Brightness multi-emitter laser diode module and method


Improved brightness and feedback multi-emitter laser diode modules and methods are provided. A plurality of laser diode emitters emit broad-area light beams in a beam direction.
Jds Uniphase Corporation
01/01/15
20150003098

Illumination device of a motor vehicle


An illumination device of a motor vehicle has a lamp module formed from at least one light source unit, which includes at least one light source that emits a light radiation to generate a running light distribution. An optical component deflects a part of the emitted light radiation in such a way that a depiction of the at least one light source unit is able to be generated outside of the running light distribution..
Daimier Ag
01/01/15
20150002924

Method for producing transparent adhesive sheet for optical applications, transparent adhesive sheet for optical applications, and display device using same


A production method of a silicone-based transparent adhesive sheet for optics for assembling the optical components, characterized by forming a surface activation treated surface, in which peel strength after laminating onto an adherend increases with time, as compared with peel strength before lamination, by performing surface activation treatment using uv-ray irradiation on at least a part or the entire surface of an adhesive face contacting with the adherend of said transparent adhesive sheet for optics, and a transparent adhesive sheet for optics obtained from the production method thereof, and the like.. .
01/01/15
20150001470

Barrier covered microlens films


Optical components and devices are provided that include a substrate, a microlens array, and a barrier film system conformally covering the microlens array. An oled may be optically coupled to the microlens array.
Universal Display Corporation
12/25/14
20140376924

System and generating optical output from an electronic device


An optical processing system for an electronic device is provided. The optical processing system includes a digital component for generating digital signals based on received signals from the electronic device.
12/25/14
20140376000

Integrated optical coherence tomography systems and methods


Disclosed herein are optical integration technologies, designs, systems and methods directed toward optical coherence tomography (oct) and other interferometric optical sensor, ranging, and imaging systems wherein such systems, methods and structures employ tunable optical sources, coherent detection and other structures on a single or multichip monolithic integration. In contrast to contemporary, prior-art oct systems and structures that employ simple, miniature optical bench technology using small optical components positioned on a substrate, systems and methods according to the present disclosure employ one or more photonic integrated circuits (pics), use swept-source techniques, and employ a widely tunable optical source(s)..
Acacia Communications Inc.
12/25/14
20140375963

System for vibrating optical components using an airflow device


A system for vibrating optical components using an airflow device is provided. The system includes: one or more elongated fibers, each of the one or more elongated fibers comprising a respective diameter; one or more optical components for at least one of conveying coherent light and interacting with the coherent light; and, an airflow device arranged to flow air over, and about perpendicular to, the one or more elongated fibers at a velocity, a combination of the respective diameter of each of the one or more elongated fibers and the velocity of the air configured to cause the one or more elongated fibers to produce shedding vortices that cause the one or more elongated fibers and the one or more optical components to each vibrate..
Christie Digital Systems Canada Inc.
12/25/14
20140374915

Integration of optical components in integrated circuits


Methodologies enabling integration of optical components in ics and a resulting device are disclosed. Embodiments include: providing a first substrate layer of an ic separated from a second substrate level by an insulator layer; providing a transistor on the second substrate layer; and providing an optical component on the first substrate layer, the optical component being connected to the transistor..
Globalfoundries Inc.
12/25/14
20140374580

Multi-optical axis photoelectric sensor


Provided is a multi-optical axis photoelectric sensor that can achieve downsizing and weight reduction. The multi-optical axis photoelectric sensor includes a case body which is formed to have open ends and has the same cross-sectional shape in a longitudinal direction of the multi-optical axis photoelectric sensor; end members which are attached to one end and the other end of the case body and each formed of a molded article for closing an opening on each of the ends; and an optical component which is arranged from one end to the other end of the case body so as to be separated from an inner face of the case body.
Keyence Corporation
12/25/14
20140374482

Optical code reader


An apparatus for presentation reading of optical information with removable reader includes an optical information reader and a cradle or stand having a seat for seating the reader facing a predetermined optical information reading zone. The reader has an illuminator and the stand has an illuminator.
Datalogic Ip Tech S.r.l.
12/11/14
20140362384

Spectroscopic instrument and process for spectral analysis


A spectroscopic instrument includes a first optical component for spatial spectral splitting of a polychromatic beam of light impinging onto the first optical component, an objective, which routes various spectral regions of the split beam of light onto differing spatial regions, and a sensor, situated downstream of the objective in the beam path of the beam of light, with a plurality of light-sensitive sensor elements. The sensor elements are arranged in the beam path of the split beam of light in such a manner that each sensor element registers the intensity of a spectral sector of the beam of light and the medians of the spectral sectors are situated equidistant from one another in the k-space, where k denotes the wavenumber..
12/11/14
20140361200

Opto-electronic modules, in particular flash modules, and manufacturing the same


The opto-electronic module comprises a substrate member (p); at least one emission member (e1; e2) mounted on said substrate (p); at least one detecting member (d) mounted on said substrate (p); at least one optics member (o) comprising at least one passive optical component (l); at least one spacer member (s) arranged between said substrate member (p) and said optics member (o). The opto-electronic modules can be very small and can be produced in high quality in high volumes.
12/04/14
20140357951

Video endoscopic device


A video endoscopic device has a camera head and two parallel optical arrangements, each with optical components, arranged coaxially with one another along a common first optical axis of the optical components of a respective optical arrangement and in the interior of an endoscope shaft. The optical components transmit an optical image from a distal end of the respective optical arrangement to a proximal end of the respective optical arrangement.
12/04/14
20140355944

Splitter modules and optical component module mounting assemblies


A splitter module includes an optical splitter configured for splitting an input optical signal into two or more output optical signals. The splitter module also includes a housing that encloses the optical splitter.
12/04/14
20140355297

Optical components for luminaire


An optical component has an elongate length extending between first and second ends and a width transverse to and substantially smaller than the length and extending between first and second sides. The optical component includes a refractive portion disposed between the first and second sides and extending along the length between the first and second ends, and a plurality of separate reflective portions.
12/04/14
20140355239

Beam shaping light emitting module


There is provided a light emitting module (1) having at least one light emitting element (3) which is arranged to emit light of a primary wavelength, and a wavelength converting element (5) arranged at a distance from the at least one light emitting element (3). The wavelength converting element (5) is arranged to convert at least part of the light of a primary wavelength into light of a secondary wavelength.
12/04/14
20140355089

Mems device and electronic device having projector function


In a mems device (1), a first drive portion (40) is divided into a first drive section (41) and a second drive section (42). A second drive portion (50) is divided into a third drive section (51) and a fourth drive section (52).
12/04/14
20140353516

Optical sensors for monitoring biopharmaceutical solutions in single-use containers


Disposable, pre-sterilized, and pre-calibrated, pre-validated sensors are provided. The sensor comprises a disposable fluid conduit or bioreactor bag and a reusable sensor assembly.
12/04/14
20140353283

Optical screening system


The present invention relates to rendering electro-optical systems (thermal camera, camera, binoculars, sighting device, etc.) unusable (optical darkening). The inventive optical screening system, which prevents reuse of the electro-optical devices by destructing optical components thereof, essentially comprises at least one optical group consisting of the optical components of the electro-optical system, at least one destructive unit which destructs the optical group, at least one triggering unit which activates the destructive unit, at least one management center which issues a command to the triggering unit to start optical screening..
11/27/14
20140348461

Optical component with angled-facet waveguide


An optical component includes a component body, and at least one angled-facet waveguide formed in the component body, wherein the angled-facet waveguide is substantially mirror-symmetrical in shape relative to a line at or near the center of the angled-facet waveguide.. .
11/27/14
20140348190

Method for designing laser-light-shaping optical component, producing laser-light-shaping optical component, and laser-light-shaping optical system


A method for designing an optical component for shaping laser light according to one embodiment of this invention measures the intensity distribution of an incident laser light, obtains the shapes in the short and long axial directions of a pair of aspheric lenses for each of the short and long axial directions of the incident laser light from the measured intensity distribution of the incident laser light and a desired intensity distribution, performs approximation of a high-order polynomial of the shapes in the short and long axial directions of the pair of aspheric lenses, corrects the high-order polynomials for the short or long axial directions using a correction factor, and obtains the shapes of the pair of aspheric lenses on the basis of the corrected high-order polynomials.. .
11/27/14
20140347747

Method for manufacturing passive optical components, and devices comprising the same


A device comprises at least one optics member (o) comprising at least one transparent portion (t) and at least one blocking portion (b). The at least one transparent portion (t) is made of one or more materials substantially transparent for light of at least a specific spectral range, referred to as transparent materials, and the at least one blocking portion (b) is made of one or more materials substantially non-transparent for light of the specific spectral range, referred to as non-transparent materials.
11/27/14
20140347625

Optical component, spectacle lens, and manufacturing the same


An optical component is an optical component including: a plastic base; and a multilayer film disposed on at least a surface having a greater curvature, of a front surface of the plastic base and a rear surface of the plastic base, wherein the multilayer film has a maximum reflectivity of 3% to 50% in a wavelength range of 380 nm to 780 nm.. .
11/27/14
20140346328

Extended depth of field three-dimensional nano-resolution imaging method, optical component, and imaging system


An extended depth of field three-dimensional nano-resolution imaging method includes: creating an optical module with a double helix point spread function and multi-stage imaging properties of a defocus optical grating; obtaining double helix image of a molecule by imaging a molecule using the optical module; determining a lateral position of the molecule according to a position of a midpoint of double helix sidelobes on the imaging plane in the double helix image; determining an axial position of the molecule according to a rotation angle of a line of centers of the double helix sidelobes on the imaging plane and the position of the midpoint of the double helix sidelobes on the imaging plane in the double helix image. The double helix point spread function and the defocus optical grating multi-stage imaging are combined to implement three-dimensional imaging to extended the depth of field and to improve the resolution..
11/27/14
20140346322

Manufacturing image pickup unit and image pickup unit


A manufacturing method for an optical unit includes: a step of bonding plural lens wafers, on which optical components are formed, and forming a lens unit wafer including plural lens units; a step of bonding a bending optical element wafer including plural bending optical elements to a first surface of the lens unit wafer such that the plural bending optical elements are respectively opposed to the plural lens units and forming an optical unit wafer; and a step of separating and individualizing the optical unit wafer for each of the lens units and the bending optical elements and manufacturing plural optical units.. .
11/20/14
20140341578

Aligning and directly optically coupling photodetectors to optical demultiplexer outputs in a multichannel receiver optical subassembly


A multi-channel receiver optical subassembly (rosa) such as an arrayed waveguide grating (awg), with outputs directly optically coupled to respective photodetectors such as photodiodes. In one embodiment, an awg may be configured such that optical components of the awg do not interfere with direct optical coupling, and the wire bonding points on the photodiodes may also be configured such that wire bonding does not interfere with direct optical coupling.
11/20/14
20140341570

Amortization of expensive optical components


A laser system includes an array of lasers that emit light at a number of different, fixed wavelengths. A group of optical transport systems connect to the laser system.
11/20/14
20140340904

Hermetically gastight optoelectronic or electro-optical component and producing the same


A method for producing a hermetically gastight optoelectronic or electro-optical component with great robustness to heat and moisture is described. A housing cap is connected to a carrier in a hermetically gastight manner.
11/20/14
20140340732

A planar optical component and its design method


This invention relates to a planar optical component and a design method thereof, the method including designing a structure with defined discrete phases; based on the structure with defined discrete phases as array elements, designing a 2d thin antenna array; constituting the planar optical component by a metal film having the 2d thin antenna array and a substrate. To achieve expected beam shaping effect, the method according to the embodiment of the present invention modulates structural parameters of antenna array elements to modulate the amplitude and phase of radiation field having vertical polarization states, which is excited by a beam having specific wavelengths and polarization states incident on the planar diffractive optical component.
11/20/14
20140340634

Optical coherence tomography systems and methods


An optical coherence tomography system may have a reflector system that reflects light from a light source to provide a plurality of light rays that fall within different wavelength ranges, optical componentry that directs a subset of a first beam of light including the plurality of light rays to an object to be imaged, a detector that detects the subset after reflection from the object, and signal processing componentry that processes signals from the detector to provide an optical coherence tomography image of the object. The reflector system may be configured such that the optical pathways followed by the light rays change in length at an even increment, so that the first beam of light will project wavelength groups at relatively even time increments.
11/20/14
20140340235

Time division multiplexing (tdm) and wavelength division multiplexing (wdm) fast-sweep interrogator


Methods and apparatus for fast sweeping a spectral bandwidth in order to distinguish among signals received from effectively wavelength division multiplexed (wdmed) and time division multiplexed (tdmed) optical components on a single fiber. For some embodiments, a method for interrogating optical elements having characteristic wavelengths spanning a sweep range is provided.
11/13/14
20140334776

Optical component including interference filter


An optical component including an interference filter which is less likely to generate back reflected light, where the filter is accommodated in a hollow cylindrical housing and is tilted with respect to the optical axis. The housing has front and back openings.
11/13/14
20140334768

Low cost integration of optical components in planar lightwave circuits


Planar lightwave circuits with a polymer coupling waveguide optically coupling a planar waveguide over a first region of a substrate to an optical component, such as a laser, affixed to a second region of the substrate. The coupling waveguide may be formed from a polymer layer applied over the planar waveguide and optical component such that any misalignment between the two may be accommodated by patterning the polymer into a waveguide having a first end aligned to an end of the planar waveguide and a second end aligned to an edge of the optical component.
11/13/14
20140334004

Combination optical filter and diffraction grating and associated systems and methods


Optical components and systems comprising combined optical filters and diffraction gratings are generally described. In certain embodiments, an optical filter is in contact with a diffraction grating.
11/13/14
20140334003

Combination optical filter and diffraction grating and associated systems and methods


Optical components and systems comprising combined optical filters and diffraction gratings are generally described. In certain embodiments, an optical filter is in contact with a diffraction grating.


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Optical Component topics: Optical Component, Distance Measuring Device, Liquid Crystal Display, Liquid Crystal, Ophthalmic, Lighting Apparatus, Fourier Transform, Nanoparticle, Ion Channel, Light Shield, Fiber Optic, Scattering, Optical Fiber, Glow Discharge, Speckle Reduction

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