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Prism patents

      

This page is updated frequently with new Prism-related patent applications.




 Optimal camera and antenna integration patent thumbnailOptimal camera and antenna integration
An antenna module mounted to a roof of a vehicle that includes a plurality of antenna elements for various vehicle communications systems. The antenna module also includes an fdm camera associated with an fdm, where the camera is positioned at the rear of the module and is mounted in a general flat configuration parallel to the roof the vehicle so that the camera field-of-view is directed upward and so that metal components of the camera do not interfere with the radiation pattern of the antenna elements.
Gm Global Technology Operations Llc


 Energy storage apparatus patent thumbnailEnergy storage apparatus
An energy storage apparatus includes: prismatic energy storage devices that are arranged in a row in a first direction and a holder; the holder holds the energy storage devices; the holder includes a pair of terminal members that are arranged outside the energy devices, connecting portions and a reinforcing portion that reinforces the connecting portions; the connecting portions connect the pair of terminal members and extend along corner portions of the energy storage devices; each one of the plurality of connecting portions includes a bent surface that fits the corner portions of the energy storage devices, the bent surfaces constraining the corner portions and extending in the first direction, and the reinforcing portion, at a middle position of the connecting portion in the first direction, extends in a forth direction that intersects with the first direction, and connects the connecting portions.. .
Honda Motor Co., Ltd.


 Multiface document patent thumbnailMultiface document
A novel multilayer card has embedded therein a faraday cage layer which protects a rfid or icc chip that is also embedded in the card. The antenna for the rfid or icc device has an actuable switch which can alternatively open and close the antenna circuit enabling the user to disable or enable the rfid or icc chip.

 Authentication apparatus and prism member for authentication patent thumbnailAuthentication apparatus and prism member for authentication
An authentication apparatus comprises a prism member, an imaging unit, and a visible light source configured to radiate visible light to a living body. The prism member has a substantially trapezoidal shape with at least one side face thereof formed in an expanded shape from a living body authentication face against which an authentication portion of the living body is put, toward an imaging face that is parallel to the living body authentication face.
Nec Corporation


 Position input device and touch panel patent thumbnailPosition input device and touch panel
An ftir touch panel (100) includes a light guide plate (11) and a prism (14) joined to the light guide plate (11). The prism (14) includes a side surface (14a), which is a joining portion that is joined to the light guide plate (11), and a groove (141) in which a light source (12) is inserted.
Sharp Kabushiki Kaisha


 Methods and  supporting zoom operations patent thumbnailMethods and supporting zoom operations
Methods and apparatus for performing a zoom operation are described using multiple optical chains in a camera device. At least one optical chain in the camera device includes a moveable light redirection device, said light redirection device being one of a substantially plane mirror or a prism.
The Lightco Inc.


 Imaging lens assembly patent thumbnailImaging lens assembly
An imaging lens assembly is provided in the present disclosure. The imaging lens assembly includes a front fixing unit with a first lens, a triangular prism, a magnification unit with a second lens, an aperture stop, a compensation unit with a third lens and a fourth lens, and an object lens unit with a fifth lens, which are arranged in that order along an light incident direction.
Aac Technologies Pte. Ltd.


 Display module patent thumbnailDisplay module
A display module including a display panel and a backlight module disposed on a side of the display panel is provided. The backlight module includes a light guide, a light emitting diode, and a first optical film.
Innolux Corporation


 Octagonal pillar-shaped cell culture container patent thumbnailOctagonal pillar-shaped cell culture container
The present invention addresses the problem of providing a means, whereby mesenchymal stem cells or adherent cells can be mass-cultured, while monitoring the cell state and strictly maintaining and controlling the same during the course of culture, to obtain cells in an amount as required for treatment of a disease, and can be homogeneously, economically, and efficiently harvested. The present invention also addresses the problem of providing a mass culture container capable of complying with a variety of demands for setting culture conditions; for example, coating of culture surface(s), combination(s) of various types of cells to be adhered to the culture surface(s), and so forth.
Animal Stem Cell


 Novel solid block comprising one or more domains of prismatic or cylindrical shape and production thereof patent thumbnailNovel solid block comprising one or more domains of prismatic or cylindrical shape and production thereof
The present invention relates to a solid block comprising a solidified material, characterized in that the solid block comprises one or more domains of prismatic or cylindrical shape extending between two parallel surfaces of the solid block from one surface to the other, wherein the solidified powder inside the one or more domains and the solidified powder outside the one or more domains each comprises one or more chemical substances, and wherein the chemical composition of the solidified powder inside the one or more domains is different from the chemical composition of the solidified powder outside the one or more domains. The present invention further relates to methods for producing such solid block.
Ecolab Usa Inc.


Integrated lens-array-on-substrate for optical coupling system and fabrication method thereof

An integrated optical coupling device may include a substrate, a coating layer disposed on the substrate, and a prism disposed on the coating layer. The prism may include a first surface and a second surface.
Sifotonics Technologies Co., Ltd.

Surface light source device and prism sheet

A surface light source device 100 comprises light sources 10 and 20, a light guide plate 30, and a prism sheet 40. A plurality of ridges 41 are formed on the incident surface of the prism sheet 40.
Stanley Electric Co., Ltd.

Quantum dot film, manufacturing the same and backlight module

The present disclosure provides a quantum dot film, a method for manufacturing the same and a backlight module. The quantum dot film comprises a quantum dot layer and an optical waveguide layer, the quantum dot layer covers the optical waveguide layer, the optical waveguide layer is a laminated structure made up of a plurality of sublayers, and starting from the sublayer close to the quantum dot layer in the laminated structure, the refractive indices of sublayers become larger layer by layer.
Ordos Yuansheng Optoelectronics Co., Ltd.

Storage receptacle stacking system

Provided is a storage receptacle stacking system comprising a set of receptacles. Each receptacle is an open rectangular prism defined by, a back panel, which has a top edge, a bottom edge, a right edge, and a left edge, and a first back panel surface, and a set of side panels.
Regency Seating, Inc.

Drive mechanisms for robot arms

A robot arm comprising a joint mechanism for articulating one limb of the arm relative to another limb of the arm about two non-parallel rotation axes, the mechanism comprising: an intermediate carrier attached to a first one of the limbs by a first revolute joint having a first rotation axis and to a second one of the limbs by a second revolute joint having a second rotation axis; a first drive gear disposed about the first rotation axis, the first drive gear being fast with the carrier; a second drive gear disposed about the second rotation axis, the second drive gear being fast with the second one of the limbs; a first drive shaft for driving the first drive gear to rotate about the first rotation axis, the first drive shaft extending along the first one of the limbs and having a first shaft gear thereon, the first shaft gear being arranged to engage the first drive gear; a second drive shaft for driving the second drive gear to rotate about the second rotation axis, the second drive shaft extending along the first one of the limbs and having a second shaft gear thereon, the second shaft gear being arranged to engage the second drive gear; the second drive shaft comprising a prismatic joint whereby the length of the shaft can vary in response to motion of the carrier about the first axis.. .
Cambridge Medical Robotics Limited

Filter cartridge comprising a weld seam

A filter cartridge has a folded filter medium that is formed into a prism at least in regions and comprises two interconnected end folds, and which filter cartridge is constantly or cyclically subjected to stresses, specifically subjected to stresses from dedusting by means of pressure surges, is characterized in that the end folds overlap one another.. .
Carl Freudenberg Kg

Modular luggage and sleeping wedge apparatus

A modular luggage and sleeping wedge apparatus for selectively deploying as either luggage or a sleeping wedge suitable to elevate a mattress. The modular luggage and sleeping wedge apparatus defines two discrete wedge members, each individually forming a triangular prism, which may be selectively attached together to form a rectangular prism receptacle.

Optical parametric oscillation laser based on i-type quasi-phase matching

Provided is an optical parametric oscillation laser based on i-type quasi-phase matching. The optical parametric oscillation laser comprises a femtosecond laser pumping source (1), an input coupling mirror (3), an mg:ppln crystal (4), an output coupling mirror (7) and a beam splitter prism (12), wherein the femtosecond laser pumping source (1) of a synchronous pump, the input coupling mirror (3), the mg:ppln crystal (4), the output coupling mirror (7) and the beam splitter prism (12) are sequentially placed.
Shenzhen University

Optical apparatus

An optical apparatus includes a prism, a plurality of filter elements, a plurality of lenses, a light receiver array, a collimator lens and a base. The prism includes a light entering surface and a light exit surface parallel to each other.
Asia Optical International Ltd.

Anti-slip wrench-type tool

A wrench-type tool that utilizes a plurality of engagement features to efficiently transfer torque to a fastener in order to rotate said fastener. The wrench-type tool includes a wrench-type torque-tool body.
Grip Tooling Technologies Llc

Tool slide

A tool slide, in particular a wedge drive, including at least one slide bed and one slide body. The slide body is arranged on the slide bed in sliding fashion with a prism guide, and a groove and a stud protruding into the groove are provided.
Voestalpine Giesserei Linz Gmbh

Tool slide

A tool slide, in particular a wedge drive, including at least one slide bed and one slide part. The slide part is arranged on the slide bed in sliding fashion and in order to absorb transverse forces, a groove and a stud protrudcvfording into the groove are provided, which restrict a transverse motion of the slide part in the slide bed.
Voestalpine Giesserei Linz Gmbh

Micro-biologically favoring fungus based organic biocomposite substrate having superior capillary dynamics

A soil-less biodegradable and porous rigid foam substrate for cultivating plants that has been formed of a heterogeneous matrix of organic fibers pasteurized with organic matter and natural minerals, and then contacted with a fungus, resulting in a biocomposite foam with excellent capillary dynamics, the whole of which does not compact and whose organic bio-composition favors the proper micro-biological activity upon a plants' rhizosphere. The preferred embodiment is to grow said substrate inside a waxed hexagonal prism shaped box, and around an externally accessible means of internal aeration, for approximately 3-5 days, and then to deactivate the live fungus in said biocomposite foam by exposure to microwave radiation..

Light guiding device, manufacturing method, and ld module

A double mirror (mi) of a light-guiding device of the present invention is made of (i) a first mirror (mi1) that is mounted on a top surface of a base plate (b) and has a reflective surface (s1) entering an input beam reflected by the reflective surface (s1) and (ii) a second mirror (mi2) that is mounted on a top surface of the first mirror (mi1) and is a prism having a reflective surface (s2) reflecting the input beam that has been reflected by the reflective surface (s1), the input beam reflected by the reflective surface (s2) being totally reflected inside the prism.. .
Fujikura Ltd.

System and prismatic seismic imaging

A method is described for seismic imaging of complex subsurface volumes using prismatic seismic energy. The method receives a seismic dataset and an earth model.
Chevron U.s.a. Inc.

Interior prismatic mirror with integral toggle

An interior rearview mirror assembly for a vehicle includes a mirror casing and a prismatic reflective element, with the mirror casing adjustably supported at a mirror mount at an interior surface of the vehicle. The mirror casing includes a principal mirror casing portion and a pivotable mirror casing portion that is pivotable relative to the principal mirror casing portion.
Magna Mirrors Of America, Inc.

Postural device for the correct positioning of the lower limbs of bedridden patients, and manufacturing process thereof

Disclosed is a postural device (1) for correct position of the lower limbs (2) of bedridden patients and the corresponding industrial manufacturing process (f). The postural device (1) for the lower limbs (2) of bedridden patients has a cylindrical conformation (3) at its ends and a hemi-prismatic conformation (4) in an intermediate section, and its particular conformation is devised in order to provide a device that will enable correct posture in semi-flexion of the knees (6), which would otherwise be forcedly extended, of a bedridden patient.

Prismatic accumulator cell and accumulator pack

A prismatic accumulator cell (2) with a cuboid housing (4) and electrodes (10) arranged therein, wherein the electrodes (10) for the take-up and delivery of energy from the accumulator cell (2) are electrically connected to terminal connections (18), wherein the housing (4) is provided with a cover area (24) which accommodates the terminal connections (18) and at least one area provided with an insulating material cladding (26). The accumulator cell (2) is provided with at least one metal contact pin (28), which is electrically connected to one of the two electrodes (10), and is routed through the insulating material cladding (26)..
Robert Bosch Gmbh

Secondary battery

A rolled electrode assembly having a positive electrode plate and a negative electrode plate is housed in a prismatic outer body having as mouth together with non-aqueous electrolyte, and the mouth of the prismatic outer body is sealed by a sealing plate made of metal. The rolled electrode assembly is housed in the prismatic outer body, with the outer surface of the rolled electrode assembly covered by an insulating sheet except for the outer surface facing the sealing plate.
Sanyo Electric Co., Ltd.

Prism group and projection apparatus

A prism group including a first, a second, and a third prisms is provided. The first prism has a first light incidence surface, a first light emitting surface, and a first connecting surface.
National Chiao Tung University

Polarizing beam splitter and methods of making same

Polarizing beam splitter is disclosed. The polarizing beam splitter includes a first polymeric prism, a second polymeric prism, a reflective polarizer that is disposed between and adhered to a hypotenuse of each of the first and second polymeric prisms, and a hardcoat that is disposed on each of the first and second polymeric prisms.
3m Innovative Properties Company

Surface light source device and display device

A surface light source device (20) includes a light guide plate (30), an optical sheet (60) and a light source (24). The optical sheet has unit prisms projecting toward the light guide plate and arranged in a first direction.
Dai Nippon Printing Co., Ltd.

Narrow-frame liquid crystal display (lcd) module

The present invention relates to a narrow-frame liquid crystal display (lcd) module, which comprises: an lcd panel; a light guide module including at least one group of optical films and a light guide plate disposed at the rear of the optical films; and a frame erected on the light guide plate and configured to support the edges of the optical films, wherein a prism layer is disposed among the optical films; the prism layer and the frame are partially overlapped or not overlapped; and when the prism layer and the frame are partially overlapped, the width of the prism layer extended from the frame is not more than 2 mm so as to shorten a dark band produced by the dioptric imaging of the frame on the edge of the lcd panel.. .
Shenzhen China Star Optoelectronics Technology Co., Ltd.

Scanner for spatially offset raman spectroscopy

Apparatus for carrying out spatially offset raman spectroscopy (sors) is described. The apparatus comprises a rotatable prism arranged such that a spatial offset between an entry region and a collection region at a sample is dependent upon an angle of rotation of the prism..
Cobalt Light Systems Limited

Process fired heater configuration

An apparatus for a fired heater is presented. The fired heater is designed with process coils inside a shell, and with a positioning of the burners for reducing the size of the fired heater.
Uop Llc

Optical device and luminaire

Disclosed is an optical device (10) comprising a plurality of lenses (100) for projecting a plurality of parallel beams (202, 204) having a predetermined width towards an object area, wherein each lens comprises a lens body including a cavity (150) for housing a solid state lighting element (200); a pair of opposing internally reflecting side surfaces (130) for constraining said beam within said predetermined width; and a light exit surface delimited by said opposing side surfaces, the light exit surface comprising a curved region (110) extending from a first further side surface (141) extending between the opposing side surfaces and shaped to generate a collimated beam portion along an optical axis; and a stepped region in between the curved region and a second further side surface (142) extending between the reflecting side surfaces, wherein said steps are defined by a plurality of prismatic protrusions (120), each of said protrusions laterally extending between said opposing side surfaces. A luminaire including at least one such an optical device is also disclosed..
Philips Lighting Holding B.v.

Integrated overprint colorful seal with multiple printing surfaces

An integrated overprint colorful seal with multiple printing surfaces, comprising a seal housing (1), a middle frame (2) accommodated in the seal housing (1), a spring (3) squeezed between the seal housing and the middle frame, a seal body (4) in a regular triangular prism or a quadrangular prism shape, and a driving mechanism. Each side surface of the seal body (4) in the regular triangular prism or quadrangular prism shape is a printing surface (60) in a different color and the printing surface is overprinted on a target object to show a colorful seal pattern.
Shenzhen Wanxi Technology Co., Ltd.

Variable diameter investment casting mold for casting of reticulated metal foams

A method to manufacture reticulated metal foam via a dual investment solid mold, includes pre-investing a precursor with a diluted pre-investment ceramic plaster to encapsulate the precursor; and investing the encapsulated precursor with a ceramic plaster within an mold of a varied cross-section. A varied cross-section mold includes a mold thickness adjacent to an outer periphery of a pattern at a top of the varied cross-section mold is between 200-500% a thickness between the outer periphery of the pattern at a base of the varied cross-section mold.
United Technologies Corporation

Intersomatic cage

The invention relates to an intersomatic cage comprising a body (3) and a part (2) that is designed to dilate the intersomatic space between two vertebrae (8, 8′) by rotating the cage so that the cage (1) can be inserted into the space. The body (3) has a prism shape with a substantially planar upper surface (6) which can bear against the superior vertebral endplate (8) and a substantially planar lower surface (6′) which can bear against the inferior vertebral endplate (8′)..

Transformable accessory for a handheld digital device

A transformable accessory for a handheld digital device, functions both as a protective cover and as a selfie stick, the accessory having a mounting chassis adapted for securing to a digital device, and an accessory member connected to the mounting chassis. Transformable between first and second operative positions, and having a plurality of interconnected elongate, prismatic elements.
Stikbox Ltd.

Nonaqueous electrolyte secondary battery and manufacturing the same

A nonaqueous electrolyte secondary battery includes a prismatic housing having an opening and a sealing member sealing the opening. The prismatic housing contains a flat-wound electrode assembly and a nonaqueous electrolyte.
Sanyo Electric Co., Ltd.

Decoration device and game machine

A decoration device has a display panel having a cylindrical surface shape with curvature in a first direction on which a first pattern is provided, a light source to emit visible light, and a light guide plate with a diffusing surface opposes the display panel, the diffusing surface having a concave cylindrical surface shape, an exit surface opposing the diffusing surface having a convex cylindrical surface shape. The light guide plate is provided such that the first pattern is visible from the exit surface side.
Omron Corporation

Illumination device

An illumination device includes a light source unit; and a light guide plate configured to guide light from the light source unit and to emit the light outward. The light guide plate includes an incidence surface which constitutes one end surface of the light guide plate and on which the light from the light source unit is incident, and emission surfaces which constitute opposite main surfaces of the light guide plate and from which the light incident on the incidence surface is emitted.
Panasonic Intellectual Property Management Co., Ltd.

Light guide plate

A light guide plate includes a diffusing surface that diffuses incident light having a concave cylindrical surface shape with curvature in a first direction, and an exit surface having a convex cylindrical surface shape with curvature in the first direction. The light guide plate is constituted such that a pattern provided behind the diffusing surface is visible from the exit surface side.
Omron Corporation

Presentation device and game machine

A presentation device has a cylindrical display panel provided with a first pattern on an outer circumferential surface thereof and supported to be rotatable in a circumferential direction, a cylindrical light guide plate arranged along an outer circumference of the display panel and supported coaxially with the display panel such that the first pattern is visible from an outer circumferential side, and a light source opposing a portion of one edge surface of the light guide plate and configured to emit visible light. The light guide plate has prisms that are formed in a diffusing surface on an inner circumferential side opposing the outer circumference surface of the display panel, reflect visible light from the light source that enters the light guide plate from the portion of the edge surface toward an exit surface on the outer circumferential side opposing the diffusing surface and arranged along a second pattern..
Omron Corporation

Arrangement in connection with measuring window of refractometer, and refractometer

An exemplary arrangement includes a prism-shaped measuring window, which has a measuring surface adapted to contact a substance being measured. A first surface is adapted to direct light originating from a light source to the measuring surface through the measuring window.
Janesko Oy

Survey device

A survey device may include a shaft portion having a longitudinal axis, a prism having a center point and being arranged near the top of the shaft portion and offset laterally relative to the longitudinal axis of the shaft portion, and a laser having a laser emission point in general alignment along the shaft portion with the center point of the prism.. .

Prism effect system for light fixture with inverted multi-facet prisms

The present invention relates to a light fixture comprising at least one light source generating light; a light collector configured to collect at least a part of the light and to convert the light into a light beam propagating a long an optical axis, where the light beam is concentrated at an optical gate arranged along the optical axis and an optical assembly comprising at least one optical front lens. The optical assembly is configured to project at least a part of said light beam along said optical axis and the light fixture comprises a prism effect system.
Martin Professional Aps

Prism effect system comprising multi-regional color filter and multi-faceted prism

The present invention relates to a light fixture comprising at least one light source generating light; a light collector configured to collect at least a part of the light and to convert the light into a light beam propagating a long an optical axis, where the light beam is concentrated at an optical gate arranged along the optical axis and an optical assembly comprising at least one optical front lens. The optical assembly is configured to project at least a part of said light beam along said optical axis and the light fixture comprises a prism effect system.
Martin Professional Aps

Ophthalmic apparatus

An ophthalmic apparatus capable of suppressing ghost, and securing a necessary amount of working distance even when an eye to be inspected has a diopter on a myopia side, includes: a large area image acquisition unit acquiring a large area image of a fundus of the eye to be inspected at a low resolution based on return light of first measuring light from the fundus; a small area image acquisition unit acquiring a small area image of the fundus at a high resolution based on return light of second measuring light from the fundus; and a dichroic prism combining the first measuring light and the second measuring light, and dividing the return light, in which the large area image acquisition unit includes an optical member having a positive optical power, which is arranged at a position opposite to the eye to be inspected with respect to the dichroic prism.. .
Canon Kabushiki Kaisha



Prism topics:
  • Light Guide Plate
  • Objective Lens
  • Light Guide
  • Oled Display
  • Ocular Lens
  • Transmitter
  • Irradiation
  • Image Display Apparatus
  • Liquid Crystal
  • Double Layer Capacitor
  • Porous Carbon
  • Carbon Film
  • Prism Sheet
  • Electrolyte
  • Monochromat


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    This listing is a sample listing of patent applications related to Prism for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Prism with additional patents listed. Browse our RSS directory or Search for other possible listings.


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