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| Patent # | Description |
|---|---|
| US-6,925,248 |
Information recording medium, apparatus and method for recording or
reproducing data thereof An information recording medium suitable for optical discs such as DVD-RAM is provided for integrated management of data as objects in different kinds of AV... |
| US-6,925,247 |
Method and apparatus for recording digital data streams A method and apparatus for recording digital data streams on a recording medium are provided. The method includes checking the existence of entry point... |
| US-6,925,246 |
Television recorder having a removeable hard disk drive A television recorder defines a recessed memory storage device bay and a rack mounted in the storage device bay. The recorder includes a carrier for removeably... |
| US-6,925,245 |
Method and medium for recording video information A method and a medium for recording video information make it possible to retrieve particular scenes quickly based on representative images alone, which are... |
| US-6,925,244 |
Apparatus for recording/reproducing high resolution video signal A video signal recording/reproducing apparatus for recording/reproducing a high resolution video signal wherein the video resolution is enhanced by shifting a... |
| US-6,925,243 |
Light guide plate with parallel protrusions and surface light source unit
incorporating the same A surface light source unit (3) includes a light source (31) and a light guide plate (30). The light guide plate includes a light incidence surface (301) for... |
| US-6,925,242 |
Optical cable exit trough A cable exit trough is mountable to a lateral trough section either during initial assembly of the cable routing system, or at a later date. The exit trough... |
| US-6,925,241 |
Drawer for the management of optical fibers A system for management of optical fibers. The system has a housing including a back side and a front side. There are a plurality of drawers mounted in the... |
| US-6,925,239 |
High performance dispersion compensating optical fibers and manufacturing
method for the same A high performance dispersion compensating optical fiber is provided. In one embodiment, the optical fiber includes a core layer and a cladding layer surrounding... |
| US-6,925,238 |
Method and apparatus for on-wafer testing of an individual optical chip A method for testing an optical chip, while the optical chip is still on a wafer, utilizing an optical probe, includes the steps of creating an access point on... |
| US-6,925,237 |
High figure of merit dispersion compensating fiber for standard single mode
fiber and transmission system... A dispersion compensating optical fiber that includes a segmented core having a central core segment, a moat segment, and a ring segment wherein the ring segment... |
| US-6,925,236 |
Broadband optical spectrum generating apparatus and pulsed light generating
apparatus A broadband optical spectrum generating apparatus 20 includes a ultrashort pulsed fiber laser 22 that generates pulsed light having a pulse width in the unit of... |
| US-6,925,235 |
Fiber optic cable having a low-shrink cable jacket and methods of
manufacturing the same A fiber optic cable and methods for manufacturing the same the fiber optic cable including a fiber optic cable core, the fiber optic cable core includes at least... |
| US-6,925,234 |
Flexure apparatus and method for achieving efficient optical coupling An inexpensive, robust, and adhesive-free method and apparatus is disclosed for efficiently coupling first and second optical components together utilizing a... |
| US-6,925,233 |
Optical waveguide device manufacturing jig, method of manufacturing optical
waveguide device by use of the same... Interference filters which are optical components are erected in advance on optical paths in a transparent container, and the transparent container is filled... |
| US-6,925,232 |
High speed thermo-optic phase shifter and devices comprising same In accordance with the invention, a high speed thermo-optic phase shifter comprises a length of optical waveguide including a waveguiding core of a first... |
| US-6,925,231 |
Optical device for reducing temperature related shift The invention is an optical device having a plurality of optical waveguides and comprising at least one waveguide, which is defined by a core region having first... |
| US-6,925,230 |
Long period chiral fiber grating apparatus A long period chiral fiber grating ("LPCFG") that has a number of advantageous properties that can be readily utilized in a number of different applications is... |
| US-6,925,229 |
Wavelength controllable optical device and light control method A first optical waveguide for guiding light is formed on a substrate. A surface acoustic wave transducer for generating a surface acoustic wave which propagates... |
| US-6,925,228 |
Optical waveguide circuit A practical optical waveguide circuit is provided which includes many intersections but is low loss. The width of a waveguide core is w.sub.1 at input and output... |
| US-6,925,227 |
Optical device An optical device comprises a first refractive index distribution (RID) type lens, having one end face ground diagonally, first and second ports connected to the... |
| US-6,925,226 |
Methods of altering the resonance of waveguide micro-resonators Methods of tuning, switching or modulating, or, in general, changing the resonance of waveguide micro-resonators. Changes in the resonance can be brought about,... |
| US-6,925,225 |
Device for flat illumination of an object field The invention is directed to a device for flat illumination of an object field in an optical instrument and to an optical instrument with a device of this kind.... |
| US-6,925,224 |
Polysilicon optical router having rotor An optical router comprises a substantially planar substrate, a stator fixed to and projecting from an upper surface of the substrate, and a rotor surrounding... |
| US-6,925,223 |
Pressure actuated optical latching relay A pressure actuated optical relay containing a transparent mirror housing, located at the intersection of two optical paths. A liquid metal slug is moved within... |
| US-6,925,222 |
Photonic switch Disclosed is a photonic switch that includes a plurality of optical-path switching means having movable light reflecting portions that guide light from each of a... |
| US-6,925,221 |
Control system for an optical fiber switch An optical switching fabric enables an optical signal entering the device on any one of multiple input ports to be directed to any one of multiple output ports.... |
| US-6,925,220 |
Optical switch using multimode interferometer, and optical demultiplexer A first multimode interferometer has a first input port to which an optical signal is applied, a first output port, and a second output port. A first optical... |
| US-6,925,219 |
Device for a passive optical network Passive optical networks are generally built from a central office and a plurality of passive optical nodes. Over a main path, optical signals are transmitted to... |
| US-6,925,218 |
Control techniques and devices for an optical switch array Techniques and systems for controlling an optical switch array based on local and global optical monitoring and feedback controls. Each optical switch element... |
| US-6,925,217 |
Optical waveguide device, variable optical attenuator, and optical switch An optical waveguide device used as, for example, a variable optical attenuator or an optical switch includes: a substrate; a Mach-Zehnder interferometer that is... |
| US-6,925,216 |
Direct-patterned optical waveguides on amorphous silicon films An optical waveguide structure is formed by embedding a core material within a medium of lower refractive index, i.e. the cladding. The optical index of... |
| US-6,925,215 |
Optical channel monitoring chip The invention provides an optical channel monitor chip with an optical coupler for forming a first intermediate signal and a second intermediate signal, and with... |
| US-6,925,214 |
Connecting method of optical function devices, and optical apparatus The present invention aims at providing a connecting method capable of suppressing an influence of stray light for a plurality of optical function devices formed... |
| US-6,925,213 |
Micromachined fiber optic sensors A novel fiber optic sensor configuration whose diameter is the same as that of the optical fiber on which it is directly fabricated is introduced. A simple... |
| US-6,925,212 |
Optical transmission apparatuses, methods, and systems Apparatuses, methods, and systems are disclosed for controlling optical signal wavelength spacing by providing for simultaneous upconversion of a plurality of... |
| US-6,925,211 |
Buffer layer structures for stabilization of a lithium niobate device An optical waveguide device including an electro-optical crystal substrate having a top surface and a bottom surface; an optical waveguide path formed within a... |
| US-6,925,210 |
Method for blurring images in real-time An image processing method takes advantage of the recursive rendering capabilities of graphics hardware devices to blur images in real-time, without a... |
| US-6,925,209 |
Method and apparatus for outputting a codestream as multiple tile-part
outputs with packets from tiles being... A method and apparatus for outputting a codestream as multiple tile-part outputs with packets from tiles being output in each tile-part is described. In one... |
| US-6,925,208 |
Methods and apparatus for partitioning transform data Transform data is partitioned to more efficiently process requests in a server to transfer source data to a client. The transform data, generated from source... |
| US-6,925,207 |
Method for fast return of abstracted images from a digital images database A method for expediting a search of a digital image database comprises, for each digital image, constructing a set of at least two abstracted images varying in... |
| US-6,925,206 |
White line detection apparatus and white line detection method A white line detection apparatus comprises an extraction device that extracts an image of a white line detection processing area set within a road image captured... |
| US-6,925,205 |
Methods, systems and computer program products for color matching A method and system of image processing on a computer, and a computer program product adapted for image processing, wherein a digital image of an article is... |
| US-6,925,204 |
Image processing method and image processing apparatus using the same Texture coordinates and LOD (Level of Detail) values are computed on a pixel-by-pixel basis from object data, and based on the texture coordinates and LOD... |
| US-6,925,203 |
Position detection apparatus and exposure apparatus A position detection apparatus for detecting a position of a mark on an object includes a camera which captures an image of the mark, an extraction section which... |
| US-6,925,202 |
System and method of providing mask quality control A simulated wafer image of a physical mask and a defect-free reference image are used to generate a severity score for each defect, thereby giving a customer... |
| US-6,925,201 |
Inspection apparatus and method for electrode plate-connected structure for
secondary cell The present invention provides an inspection apparatus for an electrode plate-connected structure for a secondary cell for inspecting each bonding portion of an... |
| US-6,925,200 |
Graphical user interface for display of anatomical information A computer-aided diagnostic method and system provide image annotation information that can include an assessment of the probability, likelihood or predictive... |
| US-6,925,199 |
Computer readable recording medium recorded with diagnosis supporting
program, diagnosis supporting apparatus... A computer readable recording medium recorded with a diagnosis supporting program, a diagnosis supporting apparatus and a diagnosis supporting method, enabling... |
| US-6,925,198 |
Method and system for three-dimensional modeling of object fields A method and system for creating three-dimensional models of implant-bearing dental arches, and other anatomical fields of view, employs three-dimensional... |
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