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Patent # Description
US-D645,892 Lamp unit for projector
US-RE42,740 Projector
A projector for separating white light into three primary colors, forming images with liquid crystal light valves, mixing these images, and projecting an...
US-8,024,814 Information display device
An information display device allowing a memory property display screen that continuously displays displayed content as it is even when a power supply is shut...
US-8,024,445 Socket management device and socket management method
In order to properly allocates a limited number of sockets to applications (202, 202, . . . ) in a computer system so as to improve the system network...
US-8,023,960 Positioning system, terminal apparatus, control method of terminal apparatus
The terminal apparatus has: base station and terminal error information generating means for generating base station and terminal error information indicating a...
US-8,023,868 Development roller, development device, and image forming apparatus
A development roller includes a base unit having a base recess and a base projection that are formed in a predetermined area of a circumference surface of the...
US-8,023,857 Transfer device and image forming apparatus with sealing member in contact with transfer belt
A transfer device includes: a transfer belt hung around a roller; and a transfer belt sealing member in contact with a transfer surface and a circumferential...
US-8,023,849 Image forming apparatus and image forming method
An image forming apparatus, including: an image carrier for carrying an image; a transfer roller including a holder member that holds a transfer material, a...
US-8,023,848 Density measuring device, liquid developer storing apparatus, and image forming apparatus
A density measuring device includes a moving member that can be moved in a liquid, a light emitting member and a light receiving member that receives light...
US-8,023,847 Image forming apparatus and image forming method
An image forming apparatus includes an image carrier that is electrically charged and exposed to light to form a latent image that is developed by liquid...
US-8,023,844 Image forming apparatus and method for stably detecting an image
An image forming apparatus, includes: an exposure head that includes an imaging optical system which is arranged in a first direction and a light emitting...
US-8,023,366 Near-field optical head and information recording apparatus
The invention is a near-field optical head that generates near-field light to heat a predetermined area of a medium and applies a magnetic field to the...
US-8,023,186 Screen
A screen that reflects light from a projection apparatus to present a projected image includes: a screen substrate; and a plurality of spherical microlenses...
US-8,023,158 Image processing system and image processing method
An image processing system comprising: an image acquisition unit for acquiring a scanned image; a non-voltage storage medium that stores correction information...
US-8,023,154 Image output system for outputting image based on information of number of dots to be formed in predetermined area
The image output system of the invention collects a preset number of adjacent pixels to one pixel group to divide a number of pixels constituting an image into...
US-8,023,151 High-image-quality halftone process
An image processing method involves processing image data indicative of an image represented with a prescribed number of input tones by each of pixel groups...
US-8,023,145 Image processing system and image processing method
An image processing system is provided and includes a first receiving unit, a print control unit, a second receiving unit, a read control unit, and a...
US-8,023,124 Printing apparatus and printing method
A printer includes a print document receiving unit that receives document data, a document analysis unit that generates output document data from the document...
US-8,023,083 Liquid crystal device, method for manufacturing the same, and electronic apparatus including the same
A liquid crystal device includes a first substrate, a second substrate, a liquid crystal layer disposed between the first substrate and the second substrate, a...
US-8,023,050 Optical device and projector
An optical device includes a vertically aligned liquid crystal cell that holds a liquid crystal material, a compensating element made of a negative uniaxial...
US-8,023,001 Analog front-end circuit and electronic instrument
An analog front-end circuit includes an analog processing circuit, an A/D converter, a calculation circuit, and a correction amount register in which a...
US-8,022,975 Line head and image forming apparatus using the same
A line head includes a positive lens system having two lenses, image-side and object-side lens arrays, a light emitter array on an object side of the positive...
US-8,022,973 Case and time recorder
An inward deformation of one side wall of a main body is corrected, since a shaft serving as a rotatable shaft of a door is in contact with ribs of a side wall....
US-8,022,871 Positioning device, electronic instrument, and storage medium storing program
A slice set for a specific period of time is acquired from a storage area of a memory which is a ring buffer while changing the read position, and the signal...
US-8,022,865 Terminal device, positioning method, and recording medium
A terminal device includes a plurality of search channel sections which search for a positioning satellite, a candidate reception frequency calculation section...
US-8,022,801 Coil unit and electronic instrument
A coil unit includes a planar air-core coil that has an air-core section, a printed circuit board that is disposed on a transmission side of the planar air-core...
US-8,022,743 Pulse width modulation circuit and liquid jet printing apparatus
A pulse width modulation circuit includes: a reference signal generator which generates a plurality of mutually differing reference signals; a comparator which...
US-8,022,625 Electro-luminescence device for improved display quality by suppressing irregularity of the gap and method of...
There is provided an electro-luminescence device in which a display base substrate including a display body layer having a switching element disposed in the...
US-8,022,620 Display device for improving chromatic purity
A display device includes a substrate, light-emitting elements formed on the substrate, a reflective layer disposed between the substrate and the light-emitting...
US-8,022,492 Semiconductor device for performing photoelectric conversion
A semiconductor device for performing photoelectric conversion has a semiconductor substrate of a first conductivity type and a well region of a second...
US-8,022,397 Transistor
An electrolyte-gated field effect transistor is disclosed, the transistor comprising an electrolyte including a polymeric ionic liquid analogue. In a preferred...
US-8,022,396 Semiconductor device including an insulating layer resistant to a photolithography process, electronic device,...
A semiconductor device includes: an organic semiconductor layer made of an organic semiconductor material; a gate electrode for applying an electric field to...
US-8,021,951 Formation of longitudinal bipolar transistor with base region in trenches having emitter and collector regions...
Provided is a semiconductor device including: a silicon substrate; at least two trenches spaced apart from each other, being in parallel with each other, and...
US-8,021,843 Biological sample reaction chip and biological sample reaction method
A biological sample reaction chip, including: a plurality of reaction vessels; a first channel connected to one end of each of the reaction vessels and...
US-8,021,816 Liquid developer and image forming apparatus
A liquid developer includes: an insulating liquid; toner particles constituted by a resin material as a main component; and a dispersing agent expressed by...
US-8,021,815 Liquid developer and image forming device
A liquid developer includes a toner particle mainly composed of a resin material, and a nonvolatile insulating liquid, the resin material including an ethylene...
US-8,021,714 Front-projection screen with subsurface diffusion targets
An apparatus, system, and method for a front-projection screen having a subsurface diffusion target are disclosed herein.
US-8,021,534 Electroforming mold and method for manufacturing the same, and method for manufacturing electroformed component
To provide an electroforming mold for manufacturing a multi-step structure minute component and a method for manufacturing the same, for which height control is...
US-8,021,472 Ink composition for ink jet recording
An object of the present invention is to provide an ink composition with which images with high quality without white streaks or roughness can be provided even...
US-8,021,139 Three-dimensional object forming apparatus and method for forming three dimensional object
A three-dimensional object forming apparatus forms a three-dimensional object by binding powder particles with a curable liquid. The apparatus includes a powder...
US-8,021,063 Printer with staggered transporting belts
A printer includes first transporting belts disposed in parallel at predetermined intervals in the direction intersecting the direction of transportation of...
US-8,020,977 Liquid-jetting device
An ink jet recording apparatus includes a slide member slidably supported at a cartridge holder and a lock claw member rotatably supported at the cartridge...
US-8,020,963 Wiping unit and inkjet printer
Provided is a wiping unit capable of reliably removing contamination of ink or the like adhering to a wiping blade after being wiped in spite of a simple...
US-8,020,955 Liquid ejecting apparatus and method of setting signal for micro vibration
A liquid ejecting apparatus includes liquid chambers in which a liquid is filled, nozzles communicating with the liquid chambers, a signal generator generating...
US-8,020,771 Media processing device
Swinging open the upstream-side cover part (31) and downstream-side cover part (32) of the check scanning apparatus (1) on a common support pivot (33) opens a...
US-8,020,512 Pattern formation device
A pattern formation device includes a conveyance table, a pair of guide rails, a carriage, a plurality of droplet discharge heads, an inspection camera, a...
US-8,020,265 Method of manufacturing a piezoelectric vibrator
A method for manufacturing a plurality of piezoelectric vibrators includes forming, in the lid substrate wafer, a plurality of cavity recesses forming a...
US-8,020,264 Method of manufacturing a piezoelectric vibrator
There is provided a method of manufacturing piezoelectric vibrators 1. The method includes a process for through holes 35 and 36, which pass through a base...
US-8,019,975 System and method for handling load and/or store operations in a superscalar microprocessor
The present invention provides a system and method for managing load and store operations necessary for reading from and writing to memory or I/O in a...
US-8,019,249 Charging device, image forming apparatus and method of charging image carrier of image forming apparatus
A charging device includes a first charging member held in contact with an image carrier, a toner image formed thereon, a bias showing a polarity same as that...
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