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Patent # Description
US-7,419,756 Dry toner, method for manufacturing the same, image forming apparatus, and image forming method
A dry toner contains fine particles having average sphericity of 0.93 to 0.99, a content of the fine particles having a particle diameter of 2 .mu.m or less in...
US-7,419,751 Titanylphthalocyanine crystal and method of producing the titanylphthalocyanine crystal, and...
A titanylphthalocyanine crystal having an X-ray diffraction spectrum having plural diffraction peaks and a primary particle diameter not greater than 0.2 .mu.m,...
US-7,419,710 Stamper for molding article and method of producing said stamper
An optical disk and a method of producing it, particularly a stamper for molding a semiconductor disk base capable of forming an optical disk sufficiently...
US-7,419,241 Image forming apparatus
An image forming apparatus including a head part with an ejection port configured to eject ink, a discarded-ink tank configured to collect ejected or absorbed...
US-7,418,404 Commodity order acceptance and transportation system, method, and recording medium
An administrator of a system 10 sells an own company's or another company's commodity to a user via a facsimile, telephone, and electronic mail in order to deal...
US-7,418,235 Method and apparatus for image forming
An image forming apparatus includes a reverse conveyance path, a straight conveyance path, a duplex conveyance path, and two branch boards. The reverse...
US-7,418,227 Image forming apparatus for higher speed printing
An image forming apparatus includes a first image carrying belt, a second image carrying belt, a first transfer unit, a second transfer unit, a fixing unit, and...
US-7,418,217 Image forming apparatus including a heat shielding device
An image forming apparatus includes an image forming device that forms a toner image on a recording medium, a heat fixing device provided adjacent to the image...
US-7,418,142 Method for compression using reversible embedded wavelets
A method and apparatus for encoding and decoding data is described. The present invention includes a method and apparatus for generating transformed signals in...
US-7,418,027 Method and apparatus for ultra wideband communications system employing a spread spectrum technique...
A transmitter for ultra wideband communications includes a spread modulator for spreading input data to a wideband signal having a form in which a plurality of...
US-7,417,930 Optical recording method
An optical recording method of recording information to a phase change optical recording medium with alternate application of peak power and bias power in a...
US-7,417,780 Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and...
A vibration mirror is reciprocatively vibrated by an electrostatic force to reflect an incident light beam. The vibration mirror comprises a reflection means for...
US-7,417,778 Light deflector, light deflection array, image forming apparatus, and image projection display apparatus
A light deflector can be driven by a low voltage by reducing contact area with a plate shape member and other members. The light deflector can be driven by a low...
US-7,417,777 Optical scanning device and image forming apparatus
A coupling lens arranged on an optical path of an optical beam from a VCSEL, which has a refraction plane and a diffraction plane that respectively change a...
US-7,417,765 Image processing apparatus and method, image processing program, and storage medium
An image processing apparatus which includes an image reading apparatus comprising a first memory, a book image corrector, and a selector. The first memory...
US-7,417,757 Image forming apparatus
An image forming apparatus, which includes a plurality of image forming portions transferring a yellow image, a magenta image, a cyan image, and a black image...
US-7,417,685 Cradle apparatus for digital camera
A cradle apparatus for a digital camera with a control program preliminarily installed, including a communicating device in which an information signal is sent...
US-7,416,828 Developing method, developing device, and process cartridge and image forming apparatus using the developing device
A developing method including forming a magnetic brush of a two component developer comprising a toner and a magnetic carrier; and developing an electrostatic...
US-7,416,823 Electrophotographic photoconductor, and image formation method, image formation apparatus, and process...
An electrophotographic photoconductor having at least a photoconductive layer on an electrically conductive support, in which a surface layer of the...
US-7,416,289 Ink cartridge and inkjet recording apparatus equipped with the ink cartridge
An ink cartridge is disclosed. The ink cartridge comprises an ink refill bag, and an ink refill bag housing in which the ink refill bag is accommodated. The ink...
US-7,416,281 Electrostatic actuator formed by a semiconductor manufacturing process
An electrostatic actuator has high-reliability and less variation in characteristics. An electrode (12a) is formed on a substrate (1), and a plurality of...
US-7,416,177 Sheet folding apparatus, sheet processing apparatus and image forming apparatus
A sheet processing apparatus for an image forming apparatus is configured so as to be capable of preventing the misalignment of the end edge of sheets to be...
US-7,415,670 Printer with audio/video localization
A multimedia printing device receives multimedia data, processes it, and outputs it, thereby enhancing the handling and use of such data. In an embodiment, the...
US-7,415,667 Generating augmented notes and synchronizing notes and document portions based on timing information
Techniques for generating a paper document that integrates notes written by a user and different types of captured or recorded information. A user can take...
US-7,415,441 Printing system, apparatus and method for automatically printing records of electronic transactions
A method and system for automatically printing a hard copy of transaction information relating to a transaction conducted electronically between a user-side and...
US-7,415,420 Customer support system, an office system, a customer support center, a supply center and a customer support method
Resupply, recycling and exchange of consumption items of office apparatuses made by two or more manufacturers can be facilitated by a customer support center, a...
US-7,415,238 Cleaning device, process cartridge, and image forming apparatus that include a blade that is pressed against a...
A cleaning device cleans off a toner from a surface of a member rotating in a first direction. The cleaning device includes a blade made of an elastic material...
US-7,415,236 Cleaning unit, process cartridge, and image-forming apparatus
A cleaning unit for removing toner remaining on the surface of the image carrier of an image-forming apparatus is disclosed. The cleaning unit includes a...
US-7,415,235 Image forming method and apparatus, image fixing unit, and induction heater used therein
An image forming apparatus includes a fixing unit for fixing a toner image on a recording sheet. In the fixing unit, a magnetic flux generator generates a...
US-7,415,231 Color image forming apparatus and method
A color image forming apparatus forming a full color image by superimposing images of individual colors includes a correction possibility determination device to...
US-7,414,954 Optical information recording medium
A phase-change optical information recording medium in which information can be recorded, reproduced and rewritten and which includes a first transparent...
US-7,414,797 Optical element, optical scanning apparatus, and image forming apparatus using the optical element, and method...
An optical element including a plurality of reference members formed on a first side surface, and a method and apparatus for fixedly joining the optical element...
US-7,414,765 Optical scanning device and image forming apparatus using the same
An optical scanning device deflects, by a common optical deflecting part, a plurality of groups of light beams emitted from a plurality of light sources and...
US-7,414,750 Image reading apparatus, image processing apparatus, image reading method, and computer product
In the image reading apparatus, reference color patches used to determine the necessity of calibration are read, and the read image for the reference color...
US-7,414,747 Wireless remote printing system and method
The remote printing system allows one user to ultimately send a hard copy to another via a portable digital device such as a cellular phone. Upon receiving an...
US-7,414,742 Digital image forming apparatus
In a digital image forming apparatus, desired ones of different data stored in a hard disk are selected and given serial numbers in the order of selection. The...
US-7,414,734 Image position detecting device and image forming apparatus using the same
An image position detecting device is disclosed that detects an image position based on a reflected light from an image carrier that reflects a light irradiated...
US-7,414,639 Image processing apparatus, image processing method and program
An image processing apparatus for changing the size of image data of an original image, includes: a comparison part comparing an image information value which...
US-7,414,332 Electric power unit and electronics device obtaining power from a plurality of power sources
An electric power unit selectable and usable a plurality of electric sources, including an electric source-discriminating device to detect attached electric...
US-7,414,239 Optical-scanning apparatus and image forming apparatus
An optical-scanning apparatus is disclosed. In at least one embodiment, the optical-scanning apparatus includes a light deflector to deflect a beam from a light...
US-7,413,839 Toner, developer, toner container, process cartridge, and an image forming apparatus
The object of the present invention is to provide a toner characterized in that the toner comprises a first binder resin and a second binder resin, the first...
US-7,413,838 External additives for electrophotographic toner, electrophotographic toner, electrophotographic developer,...
An external additives for electrophtographic toner comprising finely divided oxide particulate including a silicon compound and a compound for doping said oxide...
US-7,413,788 Write-once-read-many optical recording media and process for recording and reproducing information on the media
For recording information at high density even at blue-laser wavelengths, a write-once-read-many optical recording medium includes a first inorganic thin film...
US-7,413,294 Inkjet head with high density nozzle packing
An inkjet head includes a common ink puddle section, a nozzle plate having a plurality of nozzle orifices, an ink flow channel substrate having grooves...
US-7,413,188 Paper feed cassette, recording medium size detector and image formation device using coaxial movable members...
A paper feed cassette capable of detecting the size of the recording medium loaded on the paper feed cassette, and an image formation device comprising this...
US-7,413,181 Method and apparatus for image forming capable of effectively performing sheet finishing operation
A sheet finishing apparatus includes a conveying member configured to convey recording media and a tray configured to receive the recording media conveyed by the...
US-7,412,200 Sheet feed unit operable with smaller force and image forming apparatus
A sheet feed unit for use in an image forming apparatus includes a sheet feed unit body and a sheet cassette. The sheet feed unit body includes a first frame and...
US-7,412,191 Toner container and image forming apparatus using the same
A toner container of the present invention stores powdery toner to be replenished via a toner outlet thereof and includes a container body. A shutter device is...
US-7,412,190 Developing apparatus, process cartridge, and image forming apparatus
The present invention provides a developing apparatus and an image forming apparatus which are capable of outputting stable images with no surface staining and...
US-7,411,887 Optical information recording medium
A phase-change optical information recording medium in which information can be recorded, reproduced and rewritten and which includes a first transparent...
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