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Patent # Description
US-7,258,414 Image-forming apparatus
An image-forming apparatus is disclosed. The apparatus includes a paper-carrying belt for carrying paper, drive unit for driving the paper-carrying belt, a scale...
US-D549,280 Cartridge for inkjet printer
US-7,257,770 Document information processing device that achieves efficient understanding of contents of document information
A document-information processing device includes an analysis unit and a process unit. The analysis unit analyzes construction of document information that is...
US-7,257,589 Techniques for targeting information to users
Techniques for providing relevant information to a user based on information or documents accessed or viewed by the user. The relevant information is provided...
US-7,257,350 Cleaning unit with a light beam path for the passage of a light beam
A two-station type color image forming apparatus of the present invention includes intermediate members configured to support only a developing device or the...
US-7,257,348 Body member of a powder container
The body member of a powder container of the present invention includes a bag-like powder storing body storing powder and formed with an opening at one end, and...
US-7,257,339 Method and apparatus for image forming capable of effectively reducing unevenness of density and color...
An image forming apparatus including an image carrying member, a transfer member, support rollers, a detecting mechanism, and a controller. The image carrying...
US-7,256,815 Image forming method, image forming apparatus, optical scan device, and image forming apparatus using the same
An optical scan device having an optical deflector reflecting a light beam from a light beam source so as to deflect the light beam and having a surface to be...
US-7,256,813 Optical scanner and image forming apparatus
An optical scanner for writing an electrostatic latent image on an image carrier includes a scanning optical system that forms an optical scanning path, a pair...
US-D548,779 Printer ink cartridge
US-7,254,731 Image forming apparatus having an improved power-mode switching function
An image forming device having a communication unit includes a system control unit which controls the entire image forming apparatus, the system control unit...
US-7,254,362 Fixing device, image forming apparatus using the fixing device, and heat insulating member
A fixing device containing at least one fixing member configured to fix a toner image on a transfer material, which includes a first substrate and a pressing...
US-7,254,361 Fixing apparatus and image-forming device
A fixing apparatus for fixing a visible image, including a first rotating device for rotatably fixing a visible image transferred on a medium from a transfer...
US-7,254,360 Image fixing apparatus, and, image forming apparatus having the same, and image forming process
The object of the present invention is to provide an image fixing apparatus which enables achieving saving of energy in fixing by controlling the temperature of...
US-7,254,357 Method and apparatus for image forming capable of effectively regulating a toner layer, developing mechanism...
An image forming apparatus including a developer regulating member and sealing members. The developer regulating member regulates an amount of the developer...
US-7,254,102 Method for optically recording information according to a strategy and computer-readable recording medium for...
In a method for optically recording information in a system including a recording and reading device that includes a strategy part for conducting a strategy when...
US-7,253,937 Multi-beam optical scanning device and image forming apparatus
A multi-beam scanning device is disclosed that is able to realize a stable and small beam spot and realize stable scanning line intervals between plural light...
US-7,253,935 Optical scanner, image forming apparatus, and optical scanner attitude correcting method
An optical scanner includes a light source that emits a light beam, a deflection unit that deflects the light beam, an optical unit that introduces the light...
US-7,253,919 Printer with embedded retrieval and publishing interface
A system and method for a printer that receives a data containing multimedia information or a pointer to multimedia content and performs various actions in...
US-7,252,919 Carrier and developer for latent electrostatic image development, container housing developer, image forming...
A carrier for electrostatic development contains a core particle and a coating layer covering the core particle, and the core particle is a ferrite particle...
US-7,252,874 Heat-sensitive stencil, method of preparing stencil printing master and stencil printer
A heat-sensitive stencil including a thermoplastic resin film on which a porous resin layer and a porous reinforcing layer are formed in succession. A porous...
US-7,251,678 Method and apparatus for facsimile capable of communicating with data processing and facsimile machines
An Internet facsimile apparatus is provided for eliminating inconveniences possibly experienced by the user when receiving a plurality of electronic mail from...
US-7,251,444 Apparatus for controlling driving of endless belt, and image forming apparatus
To compensate for the variation in the output signal from an encoder due to the variation in the thickness of an endless belt, an apparatus includes: a detector...
US-7,251,438 Image forming apparatus using a contact or a proximity type of charging system including a protection substance...
An image forming apparatus of the present invention includes a movable body to be charged and a charger including a charging member that contacts or adjoins the...
US-7,251,437 Image formation apparatus having a body to be charged with specified properties and including the use of a...
An image formation apparatus including at least a moving body to be charged, a charging device for charging the body to be charged using discharge caused by...
US-7,251,429 Image forming apparatus with an energy storage that can be discharged, and with a display of residual energy in...
An image forming apparatus of the present invention includes a fixing device for fixing a toner image formed on a recording medium. A heat source is applied with...
US-7,251,420 Method and apparatus for image forming capable of effectively detecting toner density
An image forming apparatus includes an image forming mechanism and a control device. The image forming mechanism performs an image forming operation under...
US-7,251,375 Tile boundary artifact removal for arbitrary wavelet filters
A method for processing data is described. In one embodiment, the method includes decompressing a plurality of sets of compressed data, including performing...
US-7,251,304 Bit synchronizing circuit configured to obviate errors from meta-stability
A bit synchronizing circuit that provides highly reliable data transmission at a high speed is provided. The circuit facilitates testing by using a plurality of...
US-7,251,212 Optical information recording medium
An optical information recording medium containing a first information substrate including a first substrate having a guide groove thereon, a first recording...
US-7,251,207 Multi-level data processing method and apparatus
A multi-level data processing method converts a binary data into a multi-level data having n bits per symbol, where n is an integer satisfying n.gtoreq.2. A...
US-7,251,060 Image-processing device using quantization threshold values produced according to a dither threshold matrix and...
The image-processing device comprises a quantization threshold produce unit producing quantization threshold values corresponding to each pixel of multivalued...
US-7,251,056 Image processing apparatus, image processing method and information recording medium
A subject area extracting unit extracts a main-subject area from the color image data; a correction amount calculating unit calculates a gradation correction...
US-7,250,640 Production of a GaN bulk crystal substrate and a semiconductor device formed on a GaN bulk crystal substrate
A method of making a bulk crystal substrate of a GaN single crystal includes the steps of forming a molten flux of an alkali metal in a reaction vessel and...
US-7,250,244 Image forming apparatus
An image forming apparatus contains a photoconductor having a support and a photoconductive layer disposed thereon. I(S) at the surface of the photoconductor and...
US-7,250,240 Toner, developer, container containing toner, process, cartridge, image forming apparatus and process
The toner according to the present invention may be produced from a toner raw composition which comprises a foaming agent, a binder resin and a colorant, wherein...
US-7,249,900 Approach for implementing locked printing on printing devices
An approach is provided for implementing locked printing on a printing device. The printing device includes a user interface configured to display information...
US-7,249,816 Image recording apparatus and head driving control apparatus
A head driving control apparatus for driving a pressure generation part in a droplet discharging head outputs a driving signal including: a first waveform...
US-7,249,758 Image forming apparatus with finishing unit
An image forming apparatus according to the present invention enables a user to remove the printed papers from the finisher without the image forming apparatus...
US-7,249,269 Method of pre-activating network devices based upon previous usage data
An approach for pre-activating network devices includes using prior usage of a network device to estimate times when the network device will be used in the...
US-7,248,830 Method of and apparatus for generation/presentation of program-related contents
A program video and program-related information are input, and program-related contents are generated based on a tree structure defined in advance. Based on a...
US-7,248,824 Conveyor device and image forming apparatus
A toner-conveying device includes a movable plate. The movable plate is movable between a holding position such as to couple a cap of a toner container to a...
US-7,248,277 Method and apparatus for optical writing capable of writing a wide format image using a plurality of light...
An image forming apparatus includes a plurality of light-emitting element array units, a light intensity control unit, and an image data transfer unit. Each...
US-7,247,840 Image forming apparatus, and method of correcting timing for generating laser beams
A printer includes laser beam detecting sensors for detecting a laser beams at two positions in the main scanning direction. Write clock generating circuits...
US-7,247,816 Heating apparatus, fixing apparatus, and image forming apparatus
A heating apparatus includes a heating roller that is heated by heating units, a main power supply that supplies power from an external power supply to the main...
US-7,247,048 Battery contact mechanism, battery receiving structure, electric power unit, electronic equipment, and...
A battery contact mechanism energizing a battery in a direction of one electrode of the battery by making pressure contact between a conductive contact member...
US-7,246,890 Detection device for detecting ejection condition of nozzles
When an refresh ink droplet ejected from a nozzle and deflected by an inclined electric field impinges on a orifice electrode/ink receiving member, electric...
US-D547,525 Pallet
US-D547,345 Digital camera
US-D547,344 Digital camera
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