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Patent # Description
US-7,720,125 Surface light emitting laser element, surface light emitting laser array provided with it, electro-photographic...
A surface-emission laser device comprises an active layer, cavity spacer layers provided at both sides of the active layer, reflection layers provided at...
US-7,720,097 Communication apparatus, communication method, communication program and recording medium
A communication apparatus that is connected to an information processing apparatus is provided. The communication apparatus includes: an information processing...
US-7,720,089 Serial communication device, method thereof and communication system using the same
A compact serial communication device is disclosed that is formed from simplified circuits on a master side and a slave side and does not need a synchronous...
US-7,719,945 Information recording method allowing improved access to a recording start position of user data in an...
A method of recording information in an information recording medium having a user data area and a management information area is disclosed. The method includes...
US-7,719,810 Overvoltage protection circuit and electronic device
A disclosed overvoltage protection circuit includes a power source input terminal of an electronic device, the power source input terminal being configured to...
US-7,719,776 Lens unit, lens barrel, optical device, scanner, and image forming apparatus
A lens barrel includes a communicating passage that communicates between a space inside the lens barrel and outside of the lens barrel. The communicating passage...
US-7,719,773 Zoom lens unit and imaging apparatus
A zoom lens unit includes, in order from an object side to an image side: a first lens group having a positive refracting power; a second lens group having a...
US-7,719,737 Optical scanning device, image forming apparatus and liquid crystal device driving method
An optical scanning device includes a laser-beam-phase-modulatable liquid crystal device. The liquid crystal device has stripe-like electrode patterns arranged...
US-7,719,724 Black-level feedback device, image reading device, and black-level feedback control method
A first set-value calculating unit calculates a first set value of a black-level feedback based on a reflection amount that increases a speed of tracking to a...
US-7,719,709 Print control apparatus, print control system, print control method, and recording medium having print control...
A print control apparatus which transmits print data to a printing apparatus according to a print instruction for a logical printer. The print control apparatus...
US-7,719,702 System for preparing an icon symbolizing a plurality of printing conditions
The CPU of a personal computer displays a list of one-click icons, each representing one or a plurality of printing functions, in the icon display area, and...
US-7,719,701 Information processing device, printing condition setting method, and computer product in which a graphical...
The CPU of a personal computer displays a list of one-click icons, each representing one or a plurality of printing functions, in the icon display area, and...
US-7,719,481 Resolution reduction technique for displaying documents on a monitor
A method of generating an output image having a lower resolution than that of a source image is provided. A thinned image is generated by discarding outer pixels...
US-7,719,242 Voltage regulator
A voltage regulator is disclosed that includes an output transistor outputting a current according to an input control signal to an output terminal; a control...
US-7,719,124 Printed wiring board for mounting components
A printed wiring board is disclosed. The printed wiring board includes a board recognition mark formed of a conductive foil, a first component land covered with...
US-7,718,760 .pi.-Conjugated polymer and manufacturing method thereof
The present invention provides a .pi.-conjugated polymer containing a repeating unit expressed by the following General Formula (I): ##STR00001## where, in the...
US-7,718,502 Semiconductor apparatus including a thin-metal-film resistor element and a method of manufacturing the same
A semiconductor apparatus includes a wiring pattern, an insulating film, and a thin-metal-film resistor element. The insulating film is formed on the wiring...
US-7,718,340 Image forming apparatus, image forming method, and process cartridge
To provide an image forming apparatus, image forming method and process cartridge, which are excellent in low-temperature fixation properties, storage stability,...
US-7,718,339 Electrostatic image developing toner and image forming apparatus using the same
Provided is an electrostatic image developing toner excellent in blocking resistance at high temperature and humidity, as well as in low temperature-fixing...
US-7,718,335 Image bearing member, and image forming apparatus and process cartridge using the same
An image bearing member is provided, including a substrate and a surface layer formed by optically curing at least a radical polymerizable compound with a charge...
US-7,718,333 Electrophotographic photoconductor and method of preparing same
An electrophotographic photoconductor having a layer of a crosslinked resin obtained by reacting an epoxy group-containing amine compound having a charge...
US-7,718,002 Crystal manufacturing apparatus
A crystal manufacturing apparatus for manufacturing a group III nitride crystal includes a crucible that holds a mixed molten liquid including an alkali metal...
US-7,716,490 Access control apparatus, access control method, access control program, recording medium, access control data,...
An access control apparatus is disclosed that controls access to a predetermined resource. The access control apparatus includes entity relationship definition...
US-7,716,308 Server, client, and method of storing shared text data
A server deletes a mask object in a structured text as a part of a shared text. A client issues a mask object constituting each layout object of the structured...
US-7,715,774 Image forming apparatus which controls heating width of fixing device
A fixing device includes a fixing section, a sheet-width detector, a heating-width changing mechanism, a mixed feeding detector, and a controller. The fixing...
US-7,715,770 Image forming apparatus with accurate correction of color misalignment
An image forming apparatus includes a detection unit configured to cause a light emitting device to emit light, to cause a light receiving device to receive the...
US-7,715,769 Displacement correction device, displacement correction method, and image forming device
Sensors detect a displacement correction pattern image-formed on a transporting belt. A timing when the sensors execute a detecting operation is preliminary set...
US-7,715,768 Color image forming device
A color image forming device comprises a plurality of first image support mediums, a scanning exposure unit, a second image support medium, a ...
US-7,715,763 Development device, and process cartridge and image forming apparatus including development device
A development device includes a developer carrying member, developer collection conveyance path, and developer supply conveyance path. The developer carrying...
US-7,715,761 Image forming unit, process cartridge, and image forming apparatus
An image forming apparatus includes a plurality of toner-image forming units. Each toner-image forming unit includes a photosensitive drum and a charging unit...
US-7,715,760 Charging device, and process cartridge and image forming apparatus using the same
A charging device including an electron discharging device for forming a latent electrostatic image on an image bearing member and containing an sp.sup.3 bonding...
US-7,715,624 Recognizing or reproducing a character's color
A method, apparatus and system, each capable of recognizing or reproducing a character color, are disclosed. An original image is divided into a character image...
US-7,715,293 Optical recording medium and method of recording to the same
To provide a method of recording information to an optical recording medium comprising recording a mark of time length nT (n: natural number of 3 or more, T:...
US-7,715,285 Information recording medium having a plurality of recording layers
An information recording medium is provided with a plurality of information recordable recording layers, and a spiral or concentric tracks are formed on each of...
US-7,715,157 Semiconductor device and trimming method of the same
A small-scale semiconductor device having several trimming portions is disclosed. The device includes an auxiliary voltage regulator circuit outputting an output...
US-7,715,066 Document reading apparatus, image processing apparatus, image forming apparatus, and copying machine
An opening detector detects a state of a platen whether the platen is "opened" at a level equal to or above a set opening degree or "closed" at a level less than...
US-7,715,065 Image processing apparatus and image forming apparatus
An image processing apparatus includes a detecting unit that detects whether image data for each of the lines in generated image information is chromatic or...
US-7,715,062 Image reading apparatus and recording apparatus including image reading apparatus
An image reading apparatus configured to be disposed in an image forming apparatus. An image reading unit is configured to read an image from a document. A light...
US-7,715,056 Method, apparatus, and system for controlling image, image forming apparatus, and computer product
An image control system includes an image control apparatus and an image forming apparatus. The image control apparatus includes a pattern generating unit that...
US-7,715,055 Detection of undesired document alteration and duplication, and generating verification data for such detection
Exemplary embodiments of the present invention provide an image processing apparatus, system, method, computer program and product, capable of generating...
US-7,715,028 Card type memory, image forming apparatus, and starting method therefor
A card type memory includes a file system for use in an image forming apparatus, outside the file system, an operating system that starts a program installed in...
US-7,714,882 Image forming apparatus and image forming process
The present invention provides an image forming apparatus including a photoconductor, a charging unit configured to charge the photoconductor, a writing unit...
US-7,714,338 Semiconductor light emitter
A semiconductor light emitter includes a quantum well active layer which includes nitrogen and at least one other Group-V element, and barrier layers which are...
US-7,713,673 Fixing liquid, toner fixing method, toner fixing device, image forming method, and image forming apparatus
A fixing liquid is provided which fixes a toner comprising a resin on a recording medium, in which a fluid particle comprising a component which dissolves or...
US-7,713,672 Image forming apparatus, image forming method and process cartridge
To provide an image forming apparatus including a latent electrostatic image bearing member; a charging unit; an exposing unit; a developing unit; a transferring...
US-7,713,671 Semispherical toner having plural dents
A toner, which is semispherical and has plural dents on the surface, including a binder resin; and a pigment, wherein a circle circumscribing a circular profile...
US-7,713,670 Developer, and image forming method using the developer
A developer for an electrophotographic tandem image forming method is provided that contains a toner; and a carrier, wherein the toner has a shape factor SF-1 of...
US-7,713,622 Fixing solution, capsule structure, fixing method, fixing device and image forming apparatus
A fixing solution for fixing toner to a recording medium, includes aliphatic ester held by solvent in a soluble manner, and having solubility or swelling...
US-7,712,989 Ink jet recording apparatus capable of performing a duplex print operation
An ink jet recording apparatus performs a print operation by controlling an ink jet recording head to eject ink drops there from against front and back surfaces...
US-7,712,892 Image forming apparatus
An inkjet recording apparatus provides an improved printing speed and improved convenience of use. A recording head discharges droplets of a recording liquid...
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