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Patent Searching and Data


Matches 351 - 400 out of 9,563

Document Document Title
WO/2010/048637
Methods and systems for rendering hogels, including notifying one or more rendering nodes that all rendering is complete in response to determining that each of the one or more rendering nodes completes rendering of corresponding one or ...  
WO/2010/048640
Methods and systems for rendering hogels, including receiving a set of 3D data at a node, the node comprising a graphics processing unit, storing at least a subset of the set of 3D data in a buffer, rendering a first hogel view from the ...  
WO/2010/048637
Methods and systems for rendering hogels, including notifying one or more rendering nodes that all rendering is complete in response to determining that each of the one or more rendering nodes completes rendering of corresponding one or ...  
WO/2010/048642
Methods and systems for rendering hogels, including causing one or more nodes to each load a subset of a hogel data set into a buffer, the one or more nodes being configured to each store the corresponding subset of the hogel data set, d...  
WO/2010/046709
This invention refers to a new security device consisting of a planer metal holographic encoded holographic platelet characterised in that the micro particle contains a holographic or diffractive image visible under magnification to an o...  
WO/2010/048642
Methods and systems for rendering hogels, including causing one or more nodes to each load a subset of a hogel data set into a buffer, the one or more nodes being configured to each store the corresponding subset of the hogel data set, d...  
WO/2010/046687
In one aspect we describe a method of recording a colour volume reflection hologram including a covert image, the method comprising: providing a multicolour volume reflection hologram (Hl) master (10) storing an overt multicolour three d...  
WO/2010/043304
The present invention relates to a method for generating microstructures in a data medium, wherein a writing beam is aligned to a writing track, focused on a data material disposed there, and moved relative to the data material, wherein ...  
WO/2010/043403
The invention relates to a security element in the form of a multi-layer foil body containing a volume hologram layer (3) which is accommodated using a relief hologram (4). The Bragg grating of the volume hologram is expanded (8) locally...  
WO/2010/041762
A film for a gap layer of a hologram recording medium, which prevents noise generation during hologram recording/reproduction caused by a leak of information light and reference light from a filter layer. A hologram recording medium usi...  
WO/2010/041079
A method for the production of a holographic sensor which comprises a support medium supporting a reflection hologram wherein the support medium interacts with its physical or chemical environment to create an optical response which is a...  
WO/2010/037861
Method for detecting a three dimensional object smaller than 300nm comprising the steps of : - providing a light source producing a first light beam (1), said light source being at least partially coherent; - splitting said first light b...  
WO/2010/035633
An optical information recording device is provided with: a spatial light modulator (101), which converts irradiation light outputted from a light source into a plurality of partial information beams by passing the irradiation light thro...  
WO/2010/029613
A recording method in a holographic device which includes a holding device for movably holding a recording medium and an optical deflector for varying the crossing angle of reference light at predetermined angle intervals so as to cross ...  
WO/2010/029608
A recording method in a holographic device which includes a holding device for movably holding a recording medium and an optical deflector for varying the crossing angle of reference light at predetermined angle intervals so as to cross ...  
WO/2010/024075
The present invention provides a computer generated hologram including a plurality of anisotropic cells having different refractive indices with respect to linearly polarized light in a first direction and linearly polarized light in a s...  
WO/2010/023932
Higher precision, higher density and higher speed are provided with an image information recording method and an image information comparison system. Disclosed is a method to record image information as a hologram on a holographic record...  
WO/2010/013052
A light beam collimated by illumination optics (4) from a radiation source (6) illuminates the surface of a wave front modulator (8) such as an Spatial Light Modulator (SLM) or Computer Generated Hologram photomask (CGH). The resulting w...  
WO/2010/009908
According to the invention, a light modulating device comprises a spatial light modulator (SLM) and a homogenizing element (2). A group of at least two adjacent pixels of the spatial light modulator form a macropixel (1) : The spatial li...  
WO/2010/011899
An optical medium is provided. The optical medium comprises: a diffusion-controlling matrix framework; at least one photoactive monomer attached to the diffusion-controlling matrix framework in a first state of the optical medium, wherei...  
WO/2010/007404
This invention relates to holographic image display systems (200), and to related methods and processor control code. We describe a method of displaying an image holographically, the method comprising: inputting display image data defini...  
WO/2010/007404
This invention relates to holographic image display systems, and to related methods and processor control code. We describe a method of displaying an image holographically, the method comprising: inputting display image data defining sai...  
WO/2010/008064
A recording signal beam and a recording reference beam are applied on a first surface of a holographic recording medium, information as an interference pattern is recorded in the holographic recording medium, and a reflecting layer is ad...  
WO/2010/006108
A variety of deep structured decorative patterns originate with mechanical relief or etching A deeply patterned or textured etching or relief is incorporated into a thin film embossing shim to simulate the look of the deep pattern or tex...  
WO/2010/005016
A method for forming a hologram to record an original image as an interference pattern on a predetermined recording surface by calculation carried out by a computer comprises a step of defining an original image comprised of a three-dime...  
WO/2009/156191
The invention provides to avoid the crosstalk of the intensities in a neighboring eye by means of apodization in a holographic direct view display. Known apodization functions are to be utilized or modified for an apodization mask such t...  
WO/2009/156752
The invention relates to holographic head-up displays, to holographic optical sights, and also to 3D holographic image displays. We describe a holographic head-up display and a holographic optical sight, for displaying, in an eye box of ...  
WO/2009/155397
The present invention relates to edible silk holographic elements and methods for making the same. Edible silk holographic elements are used to label pharmaceuticals and foods, or may be formulated to deliver pharmaceuticals.  
WO/2009/154558
The present invention relates to an observation vessel for digital holo- graphic microscopy of at least one transparent biological object, an observation vessel lid for digital holographic microscopy of at least one transparent biologica...  
WO/2009/155397
The present invention relates to edible silk holographic elements and methods for making the same. Edible silk holographic elements are used to label pharmaceuticals and foods, or may be formulated to deliver pharmaceuticals.  
WO/2009/150880
It is possible to provide a new optical information recording/reproduction method and a device which can realize a small-size large-capacity optical memory having a characteristic equivalent to or higher than a hologram memory. The optic...  
WO/2009/151061
A high-refractive-index compound is provided which has a new type of polymerizability and is useful as an optical material. Also provided is a holographic recording medium which contains the compound and thereby has a high efficiency of...  
WO/2009/148407
A digital holographic microscopy system and a method of digital holographic microscopy. The system comprises a radiation source to provide a radiation beam; a splitter to split the radiation beam into an illumination beam and a reference...  
WO/2009/147867
Provided are a hologram generating device and a method for generating a hologram that generate a hologram for reproducing an easily observable three-dimensional image without restrictions on an object size. A hologram generating device ...  
WO/2009/141103
The invention relates to an optical security element and a method for producing an optical security element in the form of a multilayer body, having in a first region of the security element a projection element (8) for reshaping by mean...  
WO/2009/141103
The invention relates to an optical security element and a method for producing an optical security element in the form of a multilayer body, having in a first region of the security element a projection element (8) for reshaping by mean...  
WO/2009/135926
The invention relates to a device (1,100) for displaying images, in particular three-dimensional images, in a reconstruction space using spatial points (P, P1, P2, P3) that are points of intersection of at least two intersecting light be...  
WO/2009/130037
The invention relates to a security element (1) and to a method for the production thereof, said security element comprising an electrically stimulatable polarisation-dependent volume hologram. Said security element (1) comprises at leas...  
WO/2009/130038
The invention relates to a security element (1) and to a method for producing a security element (1). The claimed security element (1) comprises recording material (2) in which at least one volume hologram (12) is stored, and at least tw...  
WO/2009/127824
Currently known holographic recording media and sensors have a number of disadvantages, for example, silver halide-based recording media is expensive to produce and unsuitable for use in certain sensor applications, and photopolymer- bas...  
WO/2009/121709
The present invention relates to a data page (30) for use in a holographic data storage system (1), and to a method and an apparatus for writing to holographic storage media using such a data page (30). The data page (30) has dark zones ...  
WO/2009/121602
The invention relates to a method for producing a security element (62) and a security element (62) in the form of a multilayer film body having a top side facing toward the observer. The security element (62) has a volume hologram layer...  
WO/2009/121380
There is provided a user interface for a portable electronic apparatus, the user interface comprising a holographic image provider (100) for use in providing a at least one holographic image (110, 120) by edge-lighting, the holographic i...  
WO/2009/121602
The invention relates to a method for producing a security element (62) and a security element (62) in the form of a multilayer film body having a top side facing toward the observer. The security element (62) has a volume hologram layer...  
WO/2009/123500
The invention relates to information engineering and is used for visualising three-dimensional images. Said invention makes it possible to develop electrically controlled phase three-dimensional diffraction gratings and screens based the...  
WO/2009/120276
The preferred embodiments of the present invention include a holography attachment device that is attachable to a digital imaging device to form a holographic microscope. The holography attachment device includes a chamber having at leas...  
WO/2009/119576
Disclosed is a photosensitive composition for a volume hologram that records an interference pattern by taking advantage of a difference in refractive index between a polymer and inorganic fine particles within a recording layer, particu...  
WO/2009/120276
The preferred embodiments of the present invention include a holography attachment device that is attachable to a digital imaging device to form a holographic microscope. The holography attachment device includes a chamber having at leas...  
WO/2009/119005
Provided are a phase object identification device and method capable of identifying a phase object in a method completely different from a conventional phase object observation method or measurement method. A phase object identification ...  
WO/2009/113094
A method for transferring a holographic design on a multilayer polyethylene film having DSC (Differential Scanning Calorimeter) melting point less than or equal to 119 degrees centigrade is provided. The holographic film has higher inter...  

Matches 351 - 400 out of 9,563