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Homogenizer patents



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


Apparatus and method for speckle reduction in laser processing equipment

Homogenizing valve

Interference exposure device and method

Date/App# patent app List of recent Homogenizer-related patents
07/17/14
20140200309
 Highly functional additive for polymerization and method for preparing vinyl chloride seeds using the same patent thumbnailHighly functional additive for polymerization and method for preparing vinyl chloride seeds using the same
Disclosed is a method for preparing a vinyl chloride seed, comprising adding a vinyl chloride monomer, an emulsifier and a polymerization initiator to an aqueous medium, homogenizing droplets using a homogenizer pump, and polymerizing the homogenized droplets. The method provides a more stable latex by minimizing residual monomers by performing polymerization after adding a higher aliphatic alcohol serving as a monomer absorption enhancer and then performing homogenization, and additionally, improves productivity and reduces amount of scale generated by increasing the efficiency of monomer consumption during polymerization.
07/10/14
20140192533
 Apparatus and method for speckle reduction in laser processing equipment patent thumbnailApparatus and method for speckle reduction in laser processing equipment
Embodiments described herein provide apparatus and methods for processing semiconductor substrates with uniform laser energy. A laser pulse or beam is directed to a spatial homogenizer, which may be a plurality of lenses arranged along a plane perpendicular to the optical path of the laser energy, an example being a microlens array.
06/26/14
20140177382
 Homogenizing valve patent thumbnailHomogenizing valve
The invention relates to a homogenizing valve which comprises two or more pressurized, movable valve cones, two or more valve seats, and a valve housing which surrounds the valve cones and the valve seats. The valve cones and the valve seats are arranged such that between them are formed constrictions, which constitute homogenization gaps having a gap height h.
06/26/14
20140176925
 Interference exposure device and method patent thumbnailInterference exposure device and method
An interference exposure device, including: a light source (100) for providing an exposure light beam; a light homogenizer-collimator (200) for homogenizing and collimating the exposure light beam; an interference unit (300) including at least two gratings (303) for converting the exposure light beam into at least two coherent light beams and making the coherent light beams converge on a substrate surface to form thereon an interference exposure pattern, the gratings (303) each having a period and being distributed in correspondence with a desired exposure pattern; a driving and supporting means (406) for supporting and carrying the substrate to move with at least three degrees of freedom; and a measuring element (500) for measuring an angle between coordinate systems of the interference unit (300) and the means (406) to adjust an exposure position of the means (406) based on a measurement result of the measuring element (500) before exposing the substrate.. .
06/05/14
20140151580
 Methods of using polished silicon wafer strips for euv homogenizer patent thumbnailMethods of using polished silicon wafer strips for euv homogenizer
The present invention is a light homogenizer or light tunnel with highly reflective sides that enable the focusing of euv illumination. The sides of the homogenizer are cut from a highly polished silicon wafer.
05/15/14
20140136126
 Multi-phase ultrasonic pipe flow meter patent thumbnailMulti-phase ultrasonic pipe flow meter
A system for determining densities and proportions of phases in a multi-phase fluid flow (mff) that can include an oil phase, a water phase, and a gas phase from a well. The system includes a first density sensor that senses the mff at locations where the phases of the mff are often separated, a second density sensor senses the mff from the output of a phase mixer-homogenizer, and a third density sensor that senses, in real time, the mff where the gas phase starts to separate or has separated from the liquid phase but where the liquid phases have not separated.
05/08/14
20140124487
Apparatus for joining two workpiece parts along a weld by means of transmission welding
Apparatus has a receptacle (1) for two workpiece parts (21, 22) which extend two-dimensionally in x and y directions and which are to be joined along a weld. The apparatus includes a laser beam source (30) comprising a plurality of individually controllable laser beam emitters (31) which collectively form a line array which is oriented in x direction, a transporting device (6) for transporting the laser beam source (30) relative to the receptacle (1) in y direction, and a homogenizer (50) arranged downstream of the laser beam source (30) in the radiating direction.
05/01/14
20140117132
Food based homogenizer
A food homogenizer is provided, including a base with a driving motor and a homogenizer assembly removably coupled to the base. The homogenizer assembly includes a homogenizing chamber, an inlet chute, and an exit spout.
04/24/14
20140110383
 Apparatus for joining two workpiece parts having regions with different characteristics by means of through-transmission welding patent thumbnailApparatus for joining two workpiece parts having regions with different characteristics by means of through-transmission welding
An apparatus for connecting two workpiece parts to form a workpiece by through-transmission welding by means of weld seams running in a preselected weld seam pattern in regions of the workpiece parts having different characteristics is provided. The apparatus has a laser beam source with a plurality of individually controllable laser beam emitters of different power which are arranged adjacently in an x direction and a homogenizer arranged downstream.
04/17/14
20140104852
 Led homogenizer patent thumbnailLed homogenizer
One embodiment of an optical system described herein comprises a source including light emitting diode chip and a homogenizer. One embodiment of the homogenizer comprises an entrance face positioned to receive light from the source, the entrance face having a first shape, a body configured to homogenize the received light and an exit face, the exit face parallel to the primary emitting face of the source.
04/17/14
20140103155
Food based homogenizer
A food homogenizer is provided, including a base with a driving motor and a homogenizer assembly removably coupled to the base. The homogenizer assembly includes a homogenizing chamber, an inlet chute, and an exit spout.
04/10/14
20140099781
Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device
The energy distribution of the beam spot on the irradiated surface changes due to the change in the oscillation condition of the laser or before and after the maintenance. The present invention provides an optical system for forming a rectangular beam spot on an irradiated surface including a beam homogenizer for homogenizing the energy distribution of the rectangular beam spot on the irradiated surface in a direction of its long or short side.
03/27/14
20140085724
Particle and chemical control using tunnel flow
An apparatus for contaminant control, having: a first optical assembly including: a first light homogenizer tunnel with: a first end connected to an extreme ultra-violet light source, a second end in communication with a destination chamber, a first enclosed space, and, a first gas input arranged to introduce a first gas such that the first gas flows in a first direction toward the first end and in a second direction toward the second end. The apparatus alternately having: a second optical assembly including: a second light homogenizer tunnel with: a third end connected to an extreme ultra-violet light source, a fourth end in communication with a destination chamber, a second enclosed space, a diffusion barrier tube including: a fifth end facing the fourth end and a sixth end in communication with a destination chamber, and a second gas input between the second light homogenizer tunnel and the diffusion tube..
03/13/14
20140072259
Use of light pipes for illuminations of optically activated solid state switches
Techniques are presented for illuminating an optically activated switch. The switch is illuminated from one side with a high reflector on the opposing side.
03/13/14
20140072258
Illumination techniques for optically activated solid state switch
Techniques are presented for illuminating an optically activated switch. The switch is illuminated from one side with a high reflector on the opposing side.
03/06/14
20140061345
Food homogenizer
A food homogenizer includes a drive assembly including a driving motor. The driving motor engages a rotatable mating portion that extends along a rotation axis.
03/06/14
20140061342
Supply assembly for a food homogenizer
A supply assembly for a food homogenizer includes a cartridge defining a hollow interior for a food product. The supply assembly includes a force application device that applies a force to the food product.
03/06/14
20140060647
Concentrator-type photovoltaic receiver having homogenizer with fixing structure
The present invention relates to a concentrator-type photovoltaic receiver having homogenizer with fixing structure. The resent invention improves the structure of the homogenizer, which comprises a homogenizing part providing homogenizing function and a supporting part providing supporting and fixing function.
02/27/14
20140056783
Homogenizer
Disclosed is a homogenizer comprising: a crushing part having a blender for crushing a tissue sample in a container; a rotation driver configured to rotate the blender in contact with the tissue sample; and an absorbing part for absorbing a pressure applied to the tissue sample, which is caused when the blender comes into contact with the tissue sample.. .
02/27/14
20140053756
Method for producing cellulose-containing mass for producing composite material
The invention relates to a method for producing a cellulose-containing mass for forming a cellulose-containing composite material comprising following steps: (a) providing an input material comprising at least one cellulose-containing raw material and a liquid content; (b) macerating the cellulose-containing raw material in the input material; and (c) homogenizing the input material to obtain the cellulose-containing mass for forming cellulose-containing composite material by using an apparatus selected from a homogenizer, a refiner and a wet-milling apparatus. According to a further embodiment of the present invention cellulose of different types is added to the input.
02/20/14
20140049978
Led-based photolithographic illuminator with high collection efficiency
An led-based photolithographic illuminator with high collection efficiency is disclosed. The illuminator utilizes an array of leds, wherein each led has an led die and a heat sink.
02/20/14
20140048134
Concentrator solar receiver with improved homogenizer
A concentrator solar receiver with an improved homogenizer is revealed. A homogenizer used in a concentrator solar module is improved.
01/16/14
20140014754
Food based homogenizer
A food homogenizer is provided, including a base with a driving motor and a homogenizer assembly removably coupled to the base. The homogenizer assembly includes a homogenizing chamber, an inlet chute, and an exit spout.
01/09/14
20140011894
Stable emulsions of personal care products
Natural extracts of spearmint and rosemary, together with hydrolyzed lecithin, are used to formulate a natural tinted moisturizer with more that 96% natural/nature-derived raw materials. Color pigments are suspended in the emulsion system thickened by xanthan gum.
01/02/14
20140005483
Light source apparatus and endoscope system
A light source apparatus for supplying a light guide device incorporated in an endoscope with a light beam is provided. A light emitting device of semiconductor, for example, laser diode generates the light beam.
12/26/13
20130345517
Light source apparatus and endoscope system
A light source apparatus for supplying an endoscope with light includes at least one light source unit for generating the light. A transparent light homogenizer includes an entrance end face, disposed on a proximal side in an optical axis direction, for receiving entry of the light, an exit end face, disposed on a distal side in the optical axis direction, for exiting the light traveling from the entrance end face, and a reflective interface, formed in a tubular shape between the entrance end face and the exit end face, for total reflection of the light in an internal manner and for directing the light in the optical axis direction.
12/19/13
20130338654
Medical laser apparatus with output beam homogenizer
A medical laser apparatus with a beam homogenizer for producing a uniform output beam profile. The beam homogenizer comprises a light pipe which expands the laser beam and mixes the laser light through total internal reflection as well as an optical diffuser to provide further control of the intensity distribution of the laser beam..
12/05/13
20130321808
Optical imaging system that incorporates an uni-axial optical homogenizer
An optical imaging system (e.g., hyperspectral imaging system) is described herein which includes imaging optics, an uni-axial homogenizer (including a rectangular cross-section light pipe and an astigmatic paraxial optic), and a detector. The uni-axial homogenizer is configured to preserve imaging along one axis while homogenizing (removing all image information) along a second perpendicular axis.
11/21/13
20130309338
Biologically active substance-containing water-solubilizing preparation and method for producing the same
An object of the present invention is to provide a water-solubilizing preparation that is obtained by convenient steps without use of a special apparatus such as a high-pressure homogenizer, does not impair the original properties of a water-based material even after being added to the material, has high dispersibility and transparency and excellent heat resistance and acid resistance, and can maintain stability. The water-solubilizing preparation of the present invention is a biologically active substance-containing water-solubilizing preparation comprising 1 to 50% by weight of an oily ingredient (a) containing a biologically active substance and oil, 10 to 98% by weight of a polyglycerin fatty acid ester (b) having an hlb value of 12.5 or larger, and 1 to 40% by weight of a surfactant (c) having an hlb value of 7 to 11.8..
11/14/13
20130301011
Advanced lightpipe homogenizer
A faceted lightpipe arrangement and method have been described for use with an imaging projector system. A plurality of facets can be arranged to receive beams of light and to converge the beams of light while traveling from an input end to an output end of the lightpipe.
10/03/13
20130258800
Homogenizer and storage cooler
A homogenizer, for homogenizing a tissue sample collected from a living body, comprising: a main body; and a storage cooler, comprising a container holder for holding a sample container, configured to cool a tissue sample in the sample container held by the container holder, the storage cooler being detachably installed to the main body, wherein the main body has a blender for crushing the tissue sample in the sample container held in the storage cooler is disclosed.. .
09/19/13
20130243644
Continuous system and procedure of sterilization and physical stabilization of pumpable fluids by means of an ultra-high pressure homogenization
Continuous system and procedure of sterilization and physical stabilization of pumpable fluids, food, or other type of fluids, through ultra-high pressure homogenization (uhph) includes a first heat exchanger 1 which preheats the fluid at temperature tp between 40 and 90° c.; an ultra-homogenizer 3 through which fluid at temperature tp is introduced at a pressure pu between 200 and 600 mpa increasing its temperature up to a final value tu. A second heat exchanger 4 has its cooling temperature adjusted at value te.
07/18/13
20130180489
Pyrolysis oil containing fuel and use thereof, method for preparing the fuel, internal combustion engine system and method for operating the same
The present disclosure refers to a fuel free of emulsifiers, wherein the fuel may be an emulsion of (a) at least one of a mineral oil, synthetic oil, or natural oil in (b) a pyrolysis oil with a percent weight ratio, (a):(b), of 1 to 15:99 to 85. The sauter mean diameter of droplets of (a) in the emulsion may be 1 micrometer to 15 micrometers.
06/06/13
20130142833
Circulation of components during homogenization of emulsions
An improved method for the manufacture of an oil-in-water emulsion involves circulation of emulsion components between a first container and a second container via a homogenizer and/or via a microfluidization device. Usefully, all of the emulsion components from the first container are emptied before being returned..
05/30/13
20130135710
Wavelength conversion device and laser device
The present invention relates to a wavelength conversion device and others. The wavelength conversion device is provided with an input port, a beam homogenizer, a wavefront aberration compensating element, and a nonlinear conversion element of a nonlinear optical crystal.
05/09/13
20130112667
Optical design for line generation using microlens array
Embodiments of the invention provide an apparatus including a substrate support, a source of laser radiation emitting laser radiation along an optical path, and an illumination optics disposed along the optical path. The illumination optics includes a set of slow-axis and fast-axis lenses.
04/18/13
20130095198
Nanocrystals and amorphous nanoparticles and method for production of the same by a low energy process
A process for the production of nanocrystals or amorphous nanoparticles of actives (nanomaterials), especially from the peels of grapes. A dispersion of a micrometer-sized material in a solution of surfactant or a steric stabilizer is first provided.
04/11/13
20130088471
Light source device and image display device
The light source device includes a first light source component, a fluorescent component, a first illuminance homogenizer, and a relay optical system. The first light source component emits laser light.
04/04/13
20130084691
Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device
The present invention is to provide a beam homogenizer, a laser irradiation apparatus, and a method for manufacturing a semiconductor device, which can suppress the loss of a laser beam and form a beam spot having homogeneous energy distribution constantly on an irradiation surface without being affected by beam parameters of a laser beam. A deflector is provided at an entrance of an optical waveguide or a light pipe used for homogenizing a laser beam emitted from a laser oscillator.
04/04/13
20130082128
Cellulose fibrillation
A process for making a fibrillated blend of lyocell and cellulose pulp fibers in which a blend of lyocell and cellulose pulp fibers is provided. The lyocell is from 25% to 75% of the total weight of the blend of lyocell and cellulose pulp fibers.
03/28/13
20130077315
Apparatus and method for speckle reduction in laser processing equipment
Embodiments described herein provide apparatus and methods for processing semiconductor substrates with uniform laser energy. A laser pulse or beam is directed to a spatial homogenizer, which may be a plurality of lenses arranged along a plane perpendicular to the optical path of the laser energy, an example being a microlens array.
03/21/13
20130072662
Wheat protein isolates and their modified forms and methods of making
Process equipment for the separation of gluten from wheat starch including gluten process equipment configured to process gluten after the gluten is initially separated from a starch, the gluten processing equipment having a dewatering press configured to dewater gluten and modified gluten process equipment including at least one component selected from the group consisting of a high pressure water wash system located upstream of the dewatering press, a kneader located upstream of the dewatering press, a homogenizer located upstream of the dewatering press, a dispersion tank configured to precipitate fines downstream of the dewatering press, a solids-ejecting centrifuge downstream, and combinations thereof.. .
03/21/13
20130071346
Method for preparing personal care composition comprising surfactant system and high melting point fatty compound
Disclosed is a method of preparing a personal care composition, comprising a step of mixing a hot oil phase and a cold aqueous phase in a high shear field to form an emulsion, wherein the mixing step is conducted by using a homogenizer having a rotating member, wherein the oil phase contains from 0 to about 50% of the aqueous carrier by weight of the oil phase, and wherein the temperature of the emulsion when formed is from about 10° c. To about 40° c..
02/14/13
20130038941
Lens array projector
Optical apparatus includes a matrix of light sources arranged on a substrate with a predetermined, uniform spacing between the light sources. A beam homogenizer includes a first optical surface, including a first microlens array, which has a first pitch equal to the spacing between the light sources and which is aligned with the matrix so that a respective optical axis of each microlens in the array intercepts a corresponding light source in the matrix and transmits light emitted by the corresponding light source.
01/17/13
20130016520
Compact light homogenizer
Provided are assemblies and processes for achieving desirable homogenization and mixing of one or more light sources. The assemblies include the use of diffusers and light pipes in a particular configuration that allows very good homogenization performance while reducing the requisite length of light pipe.


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Homogenizer topics: Homogenizer, Internal Combustion Engine, Beam Homogenizer, Lens Array, Nutritional Supplement, Surfactant, Semiconductor, Tissue Sample, Heat Exchanger, Emulsifiers, Mineral Oil, Combustion, Light Pipe, Circulation, Aberration

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This listing is a sample listing of patent applications related to Homogenizer 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 Homogenizer with additional patents listed. Browse our RSS directory or Search for other possible listings.
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