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Patent # Description
US-7,642,697 Ultrasonic motor and electronic device using the same
Disclosed is an ultrasonic motor whose output is improved by enhancing the exciting force of a vibration caused on a vibrating body having a rectangular portion....
US-7,642,627 Semiconductor device
A semiconductor device includes a semiconductor substrate having an electrode and a conductive pad; a resin projection formed on the semiconductor substrate; and...
US-7,642,535 Light emitting device, driving method thereof, and image forming apparatus
A light emitting device includes: a plurality of light emitting elements that emit light to have luminosity depending on the magnitude of a driving signal; a...
US-7,642,099 Manufacturing method for ferroelectric memory device
A manufacturing method for a ferroelectric memory device includes: forming a ferroelectric capacitor on a substrate, the ferroelectric capacitor including a...
US-7,641,943 Coating method, liquid supplying head and liquid supplying apparatus
A coating method is provided for forming a liquid-repellent coat on a predetermined partial region of an inner surface of each through-hole of a nozzle plate....
US-7,641,533 Electroluminescent display device, method for manufacturing the same, and electronic equipment
A transparent cathode electrode technology for an electroluminescent display device having a top emission structure, provides a top emission type...
US-7,641,330 Liquid ejecting apparatus
A liquid ejecting head has a head face on which nozzles adapted to eject liquid toward a first face of a target medium are arranged. The liquid ejecting head is...
US-7,641,324 Liquid-jet head, method of manufacturing the same, and liquid-jet apparatus
Provided are, a liquid-jet head capable of enhancing durability thereof when it is driven, and of making an arrangement density of piezoelectric elements...
US-7,641,312 Liquid ejecting head with nozzle opening and liquid ejecting apparatus including same
A liquid ejecting head of the present invention has a nozzle plate including a nozzle substrate composed of a non-conductive material in which nozzle openings...
US-7,641,308 Printing method, printing apparatus, printing control apparatus and storage medium
A printing method includes: preparing a printing apparatus provided with a carry unit that carries a medium in a carrying direction, and a plurality of nozzle...
US-7,641,305 Liquid ejecting apparatus
A printer includes a cleaning mechanism that reliably performs an operation of cleaning a liquid ejecting head with a small amount of driving energy. The...
US-D607,534 Reel seat for fishing rod
US-D607,533 Reel seat for fishing rod
US-D607,532 Knob of handle for fishing reel body
US-D607,508 Ink cartridge
US-D607,507 Printer
US-D607,482 Document camera
US-7,640,367 Method for executing a software updating process and computer for implementing the method
A method to update firmware in a plurality of peripheral devices and a computer using the method to reduce data transmission collisions and to reduce the time...
US-7,639,978 Belt nip type fixing device for image forming apparatus that varies a winding amount of a belt around a heating...
A fixing device including: a heating roller; a pressurizing roller, pressed against the heating roller; a belt extension member, arranged on an upstream side of...
US-7,639,977 Image forming apparatus that performs charge elimination after secondary transfer to prevent winding of...
An image forming apparatus is operable to form an image on a recording medium. An image carrier is adapted such that a toner image is formed thereon by...
US-7,639,960 Charger, image forming apparatus, and charge control method
A charger includes: a charging brush which is rotatably provided and is brought into contact with an image carrier to charge the surface of the image carrier; a...
US-7,639,717 Laser source device and projector equipped with the laser source device
A laser source device includes a laser source for oscillating a laser beam with a predetermined wavelength, a mirror for reflecting the laser beam emitted from...
US-7,639,571 Timepiece
A timepiece has a display panel having electrophoretic particles between two opposing substrates, and a drive circuit unit having a display drive unit for...
US-7,639,434 Imaging lens
An imaging lens has a compact shape and sufficiently compensates for various aberrations.The imaging lens includes a first lens, a second lens, and a third lens...
US-7,639,381 Printing device that distributes a print job among alternative printing devices connected to a network
A printing system is constructed by connecting a client and multiple printers to a network. A printer PRT1 receives a print job JOB0, which includes...
US-7,639,327 Liquid crystal display and electronic apparatus having a quasi-isotropic liquid crystal material
A transflective liquid crystal display that includes a liquid crystal layer interposed between a pair of substrates facing each other and a transparent display...
US-7,639,274 Image forming apparatus with exposure units using oscillation mirrors and method for controlling drive...
In an image forming apparatus including plural exposure units each deflecting a light beam from a light source by means of an oscillation mirror in resonant...
US-7,639,259 Method and apparatus for preserving font structure
A method of preserving the structure of a font character being scaled comprises analyzing the font character to determine if the font character is complex. If...
US-7,639,221 Method of driving electro-optical device, electro-optical device, and electronic apparatus
During a precharge period before selecting a scanning line, data lines are precharged to a second voltage after precharging the data lines to a first voltage....
US-7,639,220 Display device and light adjusting method thereof
The invention provides a display device and a light adjusting method thereof capable of carrying out light adjustment effectively by the output control of a...
US-7,639,211 Electronic circuit, electronic device, method of driving electronic device, electro-optical device, and...
An electronic device includes a plurality of first wiring lines, a plurality of second wiring lines that intersect the plurality of first wiring lines, a...
US-7,638,992 Drive power control device, liquid ejection apparatus, and drive power control method
A drive power control device according to the present invention includes a transistor, which is input with a driving signal before current amplification into a...
US-7,638,975 Power supply control circuit, electronic apparatus, semiconductor device, control method for power supply...
A power supply apparatus 11 and a storage device 12 that stores power supplied by the power supply apparatus 11 interpose a power supply control circuit 10. The...
US-7,638,949 Organic electroluminescence device, method for driving thereof, and electronic appliance
An organic electroluminescence device includes: an emissive layer between an anode and a cathode facing each other; an anode buffer layer formed of a conductive...
US-7,638,939 Light-emitting device and electronic apparatus
A light-emitting device includes an organic insulating layer lying above a face of a substrate, reflective layers lying on a face of the organic insulating...
US-7,638,886 Semiconductor device and semiconductor chip
A semiconductor device including: a semiconductor layer; an electrode pad provided above the semiconductor layer; an insulating layer provided above the...
US-7,638,845 Semiconductor device with buried conductive layer
A semiconductor device includes a first insulator formed at a part under a semiconductor layer, a second insulator formed under the semiconductor layer in an...
US-7,638,175 Alignment film, method of forming the alignment film, liquid crystal panel, and electronic equipment
An alignment film for controlling orientation of liquid crystal molecules is formed of an organic silicon material which includes in its molecule an affinity...
US-7,637,619 Light source driving method and projector
An object of the invention is to provide a light source driving method for supplying electric power to a light source of a projector, and to provide a projector...
US-7,637,601 Droplet discharging head, droplet discharging apparatus, method for manufacturing droplet discharging head and...
A droplet discharging head includes: a nozzle substrate that has a plurality of nozzle holes; a cavity substrate that communicates with the nozzle holes and...
US-7,637,600 Liquid ejecting head and liquid ejecting apparatus including the same
A liquid ejecting head includes nozzle openings through which a liquid is ejected and a channel-containing substrate having pressure-generating chambers each...
US-7,637,597 Droplet discharge device
A droplet discharge device includes an inkjet head including a nozzle plate having a nozzle, the inkjet head aligned so that a droplet of a function liquid...
US-7,637,589 Carriage device and recording apparatus
A carriage device includes a circuit substrate having a conductive connection portion, a connector having a plurality of contact arms, a connector holder in...
US-7,637,583 Method for producing liquid-jet head and method for driving liquid-jet head
A liquid-jet head selectively forms a large dot or a small dot. The large dot is ejected when a plurality of pulse signals are selected, and the small dot upon...
US-7,637,004 Electronic device manufacturing method and supporter
A method for manufacturing an electronic device includes: preparing an electronic component having an electrode; fixing the electronic component to a supporter,...
US-D607,126 Lamp for projector
US-D607,060 Indicator for a retail display
US-D607,059 Indicator for a retail display
US-7,636,940 Private key protection for secure servers
A firewall protects an Ethernet network from a first larger network, e.g., the Internet. A first server on the Ethernet network stores an encrypted private key,...
US-7,636,538 Layer-thickness restriction member, developing device, method for manufacturing restriction blade, and...
A layer-thickness restriction member, including: an abutting surface that is for abutting against a developer-bearing body in order to restrict a layer thickness...
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