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8937756 |
Method for and use of digital holographic microscopy and imaging on labelled cell samples
The present invention relates to use of a digital holographic microscopy and imaging setup and a method of digital holographic microscopy and imaging for detecting molecules or structures stained... |
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8922857 |
Optical solenoid beams
Optical solenoid beams, diffractionless solutions of the Helmholtz equation whose diffraction -limited in-plane intensity peak spirals around the optical axis, and whose wavefronts carry an... |
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8908487 |
Optical information reproducing apparatus and optical information reproducing method
In reproduction of a two-dimensional page data from an optical information recording medium utilizing holography, a reproduced two-dimensional page data is divided into a plurality of areas each... |
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8903207 |
System for and method of extending vertical field of view in head up display utilizing a waveguide combiner
A Head Up Display can be utilized to find light from an energy source. The Head Up Display includes a first waveguide having a first input coupler and a first output coupler. The Head Up Display... |
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8891343 |
Method for formatting and reading data disks
The present techniques present methods and systems for increasing a data reading rate on optical data disks using a single reading head. The methods take advantage of the difference between a mean... |
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8872672 |
Traffic signal system with dual light sources
A traffic signal system with dual light sources includes a signal displaying module, an ambient light module and a supplementary light module. The ambient light from environment is assembled by... |
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8847919 |
Interactive holographic display device
A display apparatus configured to produce an interactive three-dimensional holographic image is disclosed. The display apparatus can include one or more coherent light sources configured to... |
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8817068 |
Digital hologram image display device
The present disclosure relates to a digital hologram display device in which the 0th diffraction component is removed for optimizing the reproduction and replay of three-dimensional hologram video... |
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8786923 |
Methods and systems for recording to holographic storage media
According to one aspect and example, a method for recording holographic media and/or holographic master data masks includes recording at least a first hologram or information layer with a first... |
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8786399 |
Computer implemented method to display technical data for monitoring an industrial installation
A computer implemented method to display an industrial installation, which display may also display information about an event or an alarm in the installation. The method includes displaying an... |
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8754850 |
Apparatus, system, method, and program for processing information
An information processing apparatus includes a sensor for generating a sensor output signal responsive to the three-dimensional coordinate position of a detection target in a monitor space by... |
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8690339 |
Complete digital holographic image sensor-projector computing unit having a modulator for receiving a fourier image
A hologram projecting system includes a coherent light source for emitting a reference beam onto a real object; and an image sensor for receiving the reference beam and a scattered beam reflected... |
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8587852 |
Generation of a hologram pattern
Device for generating a hologram pattern including: selecting means for selecting, as cross section ranges which are in a plurality of cross sections parallel to hologram pattern in 3D object and... |
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8565510 |
Methods for reading a feature pattern from a packaged die
Methods for tracking the identity of die after singulation from a wafer. The product chips and die include a pattern of features formed in a metallization level of a back-end-of-line (BEOL) wiring... |
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8538557 |
Gobo virtual machine
Producing complicated effects based on image processing operations. The image processing operations are defined for a processor which may be different than the processor which is actually used.... |
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8531747 |
Hologram, hologram data generation method, and exposure apparatus
The present invention provides a hologram which forms a light intensity distribution on a predetermined plane by using an incident light. The hologram includes a plurality of cells configured to... |
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8476575 |
Method of forming an imaging device
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... |
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8395616 |
Method for rendering and generating computer-generated video holograms in real-time
Method for real-time rendering and generating of computer-generated video holograms from three-dimensional image data with depth information, where the position and viewing direction of an... |
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8378966 |
Apparatus, system, method, and program for processing information
An information processing apparatus includes a sensor for generating a sensor output signal responsive to the three-dimensional coordinate position of a detection target in a monitor space by... |
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8259375 |
Crystallization apparatus, crystallization method, device and phase modulation element
The present invention comprises a light modulation optical system having a first element which forms a desired light intensity gradient distribution to an incident light beam and a second element... |
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8255180 |
Acoustography dynamic range extending device and method
The acoustographic dynamic range extending device and method determines thresholds to reach a preset brightness with a test part and without a test part and transforms these thresholds to image... |
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8233205 |
Method for holographic data retrieval by quadrature homodyne detection
A holographic device is provided for recovering data in a holographic memory system. The device use homodyne detection to introduce a local oscillator beam into a reconstructed data beam of the... |
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8225220 |
Interactive virtual thematic environment
The present invention is directed to a method of integrating information, including real-time information, into a virtual thematic environment using a computer system, including accessing the... |
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8179577 |
Three-dimensional holographic ring traps
A method and system for preparing and using three dimensional optical ring traps. The method and system includes applying a single phase hologram to be able to independently control shape and... |
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8174742 |
System for applying optical forces from phase gradients
A system and method for creating extended optical traps for applying optical forces to a material to be manipulated for a commercial application. The system and method include applying a hologram... |
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8146808 |
Card which can be authenticated by hologram chip
A card authentication is performed. An authentication chip for performing authentication by a copy-disabled hologram chip is attached to a card and when or after the card is introduced into a... |
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8149266 |
Holographic reconstruction system having an enlarged visibility region
The invention relates to a holographic reconstruction system for the reconstruction of scenes having at least one video hologram modulated wave front, and an enlarged visibility region. The system... |
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8150033 |
Optical security system using fourier plane encoding
A method of encrypting a set of data is disclosed. The method may include encoding a set of data with a first encryption key, and transforming the set of data encoded with the first encryption... |
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8101903 |
Method, apparatus and system providing holographic layer as micro-lens and color filter array in an imager
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... |
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8063346 |
Virtual image projector
Systems and methods are provided for projecting a virtual image of an object. A projector mounted on the object for projecting a light beam. A photographic plate is provided that includes an... |
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7988297 |
Non-rigidly coupled, overlapping, non-feedback, optical systems for spatial filtering of fourier transform optical patterns and image shape content characterization
Non-rigidly coupled, overlapping, non-feedback optical systems for spatial filtering of Fourier transform optical patterns and image shape characterization comprises a first optical subsystem that... |
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7990830 |
Optical pickup, optical information recording apparatus and optical information recording and reproducing apparatus using the optical pickup
In holographic recording, it is important to form stably an interference fringe between a reference beam and a signal beam in a holographic storage medium. To suppress factors degrading stability... |
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7944793 |
Holographic storage with homodyne detection
The invention concerns the field of holographic storage units. More particularly, the invention concerns the field of holographic storage units used for bit-by-bit storage of information. It... |
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7910186 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure
A multilayered volume hologram structure of the invention comprises a substrate 2 for a certificate or the like, and an adhesive layer 5, a volume hologram layer 5 and a surface protective film 7... |
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7897910 |
System for characterizing a light field
A method and system for establishing extended optical traps for commercial use. The method and system employs a diffractive optical element (DOE) to process a light beam wherein the DOE includes... |
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7847238 |
Holographic microfabrication and characterization system for soft matter and biological systems
A method and system for micromanipulation of objects of any shape. The method and system creates various forms of holographic optical traps for a variety of commercial purposes. Some alternate... |
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7846520 |
Counterfeiting prevention label and method of manufacturing the same
A counterfeiting prevention label 1 has a label base 3 including a base sheet 31, and a volume hologram 2 including a volume hologram layer 22 and formed on the base sheet 31. The volume hologram... |
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7839400 |
Volume management system for volumetric displays
The present invention is a system that manages a volumetric display using volume windows. The volume windows have the typical functions, such as minimize, resize, etc., which operate in a volume.... |
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7826326 |
Data reading method
A data reading method used in a reading device for reading a holographic storage medium is provided. The holographic storage medium has several data areas. Each data area has several data pages,... |
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7822304 |
Laser beam multiplexer
A laser beam multiplexer capable of easily multiplexing a plurality of laser beams is provided. A laser beam multiplexer includes a multiplexing element having a hollow portion with a sectional... |
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7800801 |
Two-dimensional coding method
A two-dimensional coding method includes: using a two-dimensional image containing plural reference pixels each having a different brightness and data pixels representing data in accordance with... |
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7796329 |
Sighting device
A sighting device couples a sight mark into a viewing beam path and is especially for a handheld weapon (2), a bow or a pump gun. The sighting device includes an optical component (6) having a... |
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7778508 |
Image display optical system, image display unit, illuminating optical system, and liquid crystal display unit
Image display optical systems are disclosed that extend the angle of view longitudinally and transversely while saving space. The image display optical system includes a prism-shaped substrate... |
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7779228 |
Quantum information processing device and method
Quantum information processing device includes resonator incorporating material containing physical systems, each of physical systems having at least four energy states, transition between two... |
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7773162 |
Signing film
There is described a signing film wherein provided on a background of the signing film is a decorative printing which forms a security feature and which fluoresces when viewed under UV light. So... |
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7768684 |
3D display
A method of generating a Computer Generated Hologram (CGH) using the diffraction specific algorithm allows a curved wavefront to be produced from a single hogel, rather than the planar waves of... |
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7755818 |
High-integrity seal for optical elements, dichromated gelatin holographic optical elements in particular
A method and apparatus for encapsulating optical elements, particularly dichromated gelatin (DGC) holographic optical elements (HOEs), exhibits a very high degree of environmental integrity. In... |
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7751104 |
Hologram recording medium
A hologram recording medium includes a stack of at least a lower transparent substrate, a recording layer made of a photocurable organic material, and an upper transparent substrate, wherein a... |
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7734086 |
Reducing ghosting in holographic stereograms
A plurality of source data frames is input into a processor. The plurality of source data frames is sectioned into a plurality of sections which are mapped to form a plurality of pre-distort... |
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7733297 |
Image display apparatus, three-dimensional image display apparatus, and three-dimensional image display system
An image display apparatus includes: a light modulation device having an electro-optic effect in which a refractive index changes according to electric field intensity; a plurality of control... |