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Holographic

Holographic-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Virtual transportation machine
September 14, 2017 - N°20170264863

Now it is time to extend the capability of internet to “virtual existence”; make a rapid change to “the 3d world”, both in real and animation environment; start the new era of “the instant travels”; “stop the wasted time” with many hours of travelling ...
Modular system for holographic solar concentration integrated in urban and road elements
Instituto Holografico Terrasun, S.l.
September 14, 2017 - N°20170264238

Holographic concentration solar modules (1), which concentrate the solar light into photovoltaic solar cells (2), integrated into urban and street elements (3), such as street lamps, bus stops, motorway toll booths, charging facilities, advertising sites, kiosks, amongst others, are disclosed. The holographic solar concentration modules (1) carry out passive tracking and the design thereof may be adapted to any surface. The efficient capturing of ...
Holographic characterization and playback apparatus
Gwangju Institute Of Science And Technology
September 14, 2017 - N°20170263281

A holographic characterization and playback apparatus is provided, which includes a light source, an optical path-forming optical system for separating the light emitted from the light source into a probe light and a reference light of different polarizations, and combining optical paths of the probe light and the reference light.
Holographic Patent Pack
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Holographic Patent Applications
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  • 198+ full patent PDF documents of Holographic-related inventions.
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Method and system for detecting and/or classifying cancerous cells in a cell sample
Samsung Display Co., Ltd.
September 14, 2017 - N°20170261930

In a second aspect, a system for the detection of cancerous cells and/or classification of cells in a cell sample is provided, employing the method as disclosed in the invention. In a final aspect, a method for updating and/or improving a database comprising thresholds linked to holographic information and the database related thereof is equally disclosed.
Method, apparatus and system providing holographic layer as micro-lens and color filter array in an ...
Micron Technology, Inc.
September 14, 2017 - N°20170261929

A method, apparatus, and system that provides a holographic layer as a micro-lens array and/or a color filter array in an imager. The method of writing the holographic layer results in overlapping areas in the hologram for corresponding adjacent pixels in the imager which increases collection of light at the pixels, thereby increasing quantum efficiency.
Image sensing with a waveguide display
Microsoft Technology Licensing, Llc
September 07, 2017 - N°20170255813

An electronic device includes an image sensing display. The display includes a cover glass and is configured as a waveguide. A volume holographic grating in the display diffracts incident light from an object positioned outside the display. The diffracted incident light has an angle of incidence relative to the volume holographic grating that satisfies the bragg condition. The volume holographic ...
Holographic Patent Pack
Download 198+ patent application PDFs
Holographic Patent Applications
Download 198+ Holographic-related PDFs
For professional research & prior art discovery
inventor
  • 198+ full patent PDF documents of Holographic-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Head mounted display using spatial light modulator to generate a holographic image
Sharp Kabushiki Kaisha
September 07, 2017 - N°20170255013

A head mounted display device includes a light source that emits a high coherence light beam, a beam expansion/diverging element that expands the light beam emitted by the light source, and a beam converging element that converges the expanded light beam into a viewing zone. The light beam from the beam converging element is incident onto a spatial light ...
Bismuth and magnesium co-doped lithium niobate crystal, preparation method thereof and application thereof
Taishan Sports Industry Group Co., Ltd.
September 07, 2017 - N°20170253994

A bismuth and magnesium co-doped lithium niobate crystal includes li2co3, nb2o5, bi2o3 and mgo, wherein the molar ratio of [li] and [nb] is 0. 90-1. 00, the molar percentage of bi2o3 in the mixture is 0. 25-0. 80%, and the molar percentage of mgo in the mixture is 3. 0-7. 0%. The bismuth and magnesium co-doped lithium niobate crystal has enhanced photorefraction, ...
Communication stage and integrated systems
Taishan Sports Industry Group Co., Ltd.
August 31, 2017 - N°20170251172

Enterprise communication display systems enable life-like images for videoconferencing and entertainment productions. Life-like images appear in a 3d environment where imaged people are visible through the use of specially configured see-through displays. Imaged people can also be viewed amongst a reflected foreground. A dual mode large high-resolution display is inventively configured for watching and working. Methods for enterprise wide deployments ...
Holographic image generation
Empire Technology Development Llc
August 31, 2017 - N°20170248915

Briefly stated, technologies are generally described for providing a computer-generated holography (cgh). Example devices/systems described herein may use one or more of a server device and/or a client device. The server device may be configured to provide cgh data to a client device including a holographic image display unit. The server device may receive information on the holographic ...
Machine-learning approach to holographic particle characterization
New York University
August 24, 2017 - N°20170241891

Holograms of colloidal dispersions encode comprehensive information about individual particles' three-dimensional positions, sizes and optical properties. Extracting that information typically is computation-ally intensive, and thus slow. Machine-learning techniques based on support vector machines (svms) can analyze holographic video microscopy data in real time on low-power computers. The resulting stream of precise particle-resolved tracking and characterization data provides unparalleled insights into ...
Optical information recording/reproducing device and holographic recording/reproducing method
Hitachi-lg Data Storage, Inc.
August 17, 2017 - N°20170236543

An optical information recording/reproducing device which reproduces information from an optical information storage medium in which an interference pattern between a signal beam and a reference beam is recorded as page data includes a controller, a laser light source, a split part, an angle variable part, an optical part, a first light detector, and a second light detector, and ...
Method and apparatus for processing holographic image
Samsung Electronics Co., Ltd.
August 17, 2017 - N°20170235277

An apparatus and method for processing a holographic image are disclosed. The apparatus calculates a first calculation result with respect to an image for the left eye and a first calculation result with respect to an image for the right eye and stores the results at different memory addresses of a storage. Thereafter, the apparatus calculates values of a waveform ...
Holographic Patent Pack
Download 198+ patent application PDFs
Holographic Patent Applications
Download 198+ Holographic-related PDFs
For professional research & prior art discovery
inventor
  • 198+ full patent PDF documents of Holographic-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Augmented reality head worn device
Samsung Electronics Co., Ltd.
August 10, 2017 - N°20170227771

An augmented reality head worn device having a a curve transparent mirror, a scanning light source defining a field of view, a holographic optical element adapted to provide pupil expansion to create an eye-box, and at least one projection system for providing high acuity at or near a center of the field of view.
Holographic reflective slim virtual/augmented reality display system and method
Nvidia Corporation
August 10, 2017 - N°20170227764

A display method and system are disclosed for virtual/augmented reality. The method includes the steps of generating an image by a projection engine and projecting light rays defining the image onto a diffuser holographic optical element (dhoe) located between an observer and a concave mirror element, where a concave surface of the concave mirror element faces the observer. The ...
Photorealistic cgi generated character
Nvidia Corporation
August 03, 2017 - N°20170221504

This document presents an apparatus and method for creating and displaying a three dimensional cgi character. The 3d cgt character is created as a digital file that is displayed on a silhouette that has an outline of the character created. The top portion of the display silhouette is transparent upon which the 3d cgi character is displayed by a holographic ...
Device and method for iterative phase recovery based on pixel super-resolved on-chip holography
The Regents Of The University Of California
August 03, 2017 - N°20170220000

A method for lens-free imaging of a sample or objects within the sample uses multi-height iterative phase retrieval and rotational field transformations to perform wide fov imaging of pathology samples with clinically comparable image quality to a benchtop lens-based microscope. The solution of the transport-of-intensity (tie) equation is used as an initial guess in the phase recovery process to speed ...
Compact digital holographic microscope for planetary imaging or endoscopy
California Institute Of Technology
August 03, 2017 - N°20170219999

In situ investigation of microbial life in extreme environments can be carried out with microscopes capable of imaging 3-dimensional volumes and tracking particle motion. A lensless digital holographic microscope is disclosed that provides roughly 1. 5 micron resolution in a compact, robust package suitable for remote deployment. High resolution is achieved by generating high numerical-aperture input beams with radial gradient-index rod lenses. ...
Display with multiple image planes and colors
Panasonic Automotic Systems Company Of America, Division Of Panasonic Corporation
August 03, 2017 - N°20170219823

A head up display arrangement for a motor vehicle includes a disc having a plurality of holographic optical elements. A motor rotates the disc. An image source produces an image. A transmissive display receives the image and collimated coherent light and projects an illuminated version of the image onto the disc. An optical element receives a reflection of the illuminated ...
System and method for holography-based fabrication
Wasatch Photonics, Inc.
July 27, 2017 - N°20170212472

A system and method may utilize holography to facilitate fabrication techniques such as 3d printing and lithography. The system may include a light source, a hologram of an original object or lithographic pattern recorded in a holographic medium, and a target such as a reservoir of photosensitive material or a photosensitive material attached to a substrate. Illuminating the hologram with ...
Systems, devices, and methods for spatially-multiplexed holographic optical elements
Thalmic Labs Inc.
July 27, 2017 - N°20170212349

Systems, devices, and methods for spatial multiplexing in holographic optical elements (“hoes”) are described. A spatially-multiplexed hoe includes multiple spatially-separated holographic regions and each spatially-separated region applies a respective optical function to light that is incident thereon. An exemplary application as a spatially-multiplexed holographic combiner (“smhc”) in a scanning laser-based wearable heads-up ...
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