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7452960 Polyhydroxyalkanoate copolymer, resin composition, molded product, toner, image forming method and image forming apparatus  
A polyhydroxyalkanoate copolymer comprises one kind of unit of —[OCH((CH 2 ) x —SOC 6 H 5 R)CH 2 CO]— (n=1-7) ...
7452918 Recycled plastic material, electronic apparatus having the recycled plastic material, method of manufacturing plastic part, method of manufacturing the recycled plastic material, and method of reusing plastic material  
A recycled plastic material is made from laser-engraved thermoplastic, metal-containing thermoplastic, thermoplastic used in an inkjet apparatus, or thermoplastic to which an ink or its composition...
7452651 Carrier, two-component developer, and image forming method  
In a carrier comprising carrier particles; each carrier particle comprising a carrier core and a coat layer for coating the carrier core, the carrier core has a ferrite component containing i) a...
7452649 Magnetic toner, and image forming method  
A magnetic toner is provided having at last a binder resin and a magnetic material and having a weight-average particle diameter of 3 μm to 10 μm. The magnetic material has been surface-treated...
7452647 Color toner  
A color toner that comprises at least a binder resin, a colorant and a release agent, wherein the binder resin has at least a polyester unit and is synthesized in the presence of a tin compound as...
7452644 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus  
An electrophotographic photosensitive member capable of outputting an image in which a defect such as a ghost is suppressed even in a high-temperature-and-high-humidity environment, and in which a...
7452474 Method of manufacturing substrate for ink jet recording head and method of manufacturing recording head using substrate manufactured by this method  
In order to form a more homogenous heat generating resistive layer, the present invention provides a method of manufacturing a substrate for an ink jet recording head having a support which has an...
7452141 Imaging device  
At least one exemplary embodiment is directed to a driving unit which has a through-hole that guides a flexible printed board. A position of the flexible printed board with respect to the driving...
7452056 Liquid ejection head and image-forming apparatus using the same  
A liquid ejection head according to the present invention includes a plurality of ejection openings arranged in a first direction and a plurality of electro-thermal transducers for ejecting liquid...
7452050 Head substrate, printhead, head cartridge, and printing apparatus using the printhead or head cartridge  
Disclosed are a head substrate, a printhead, a head cartridge, and a printing apparatus using the printhead or head cartridge which are capable of separately measuring variations in the resistance...
7451982 Sheet material information detection apparatus and sheet material processing apparatus  
A motor rotates a cam, thereby pulling up an external force application member while compressing an application spring. After that, the motor releases the external force application member to...
7451973 Sheet feeding unit, sheet feeding apparatus, and image forming apparatus  
A feeding unit is detachably attached to a sheet cassette in which sheets are loaded. The feeding unit includes a sheet tray on which sheets are loaded, and a fan for blowing air against the side...
7451970 Sheet feeding device with plural sheet feeding means feeding in opposite directions to sheet post-processing system  
A feeding tray for feeding sheets from the left side thereof and a feeding tray for feeding sheets from the right side thereof are disposed on a multiple inserter, and selectively employing the...
RE40566 Flat panel display including electron emitting device  
A display device consisting of an electron-emitting device which is a laminate of an insulating layer and a pair of opposing electrodes formed on a planar substrate. A portion of the insulating...
7451480 Network constructing method and communication apparatus  
In a wireless network communication device, multiple items of network identification information, which are for identifying wireless network systems, are read out of a memory and displayed on a...
7451408 Selecting moving objects on a system  
A method of selecting a GUI object ( 118 ) in a display space ( 402 ) using a user controlled pointing device ( 104 ) is disclosed. The method comprises the steps of establishing an initial range...
7451090 Information processing device and information processing method  
In a system implementing image retrieval by performing speech recognition on voice information added to an image, the speech recognition is triggered by an event, such as an image upload event,...
7450896 Sheet transport apparatus and image forming apparatus  
A sheet transport apparatus includes a fixed driving roller and a driven roller capable of coming into contact with or being separated from the driving roller, the driving roller and driven roller...
7450895 Information processing apparatus and information processing method for use in generating image data  
An information processing apparatus generates printing image data of a printing image and copy-forgery-inhibited-pattern-image data of a copy-forgery-inhibited pattern image to be added to the...
7450894 Image forming apparatus  
An image forming apparatus includes first and second toner image forming sections and a transfer unit. The first and second toner image forming sections include first and second image carriers and...
7450890 Developer supply container having a shutter cleaning feature  
A developer supply container is detachably mountable to a developer receiving apparatus having a receiving opening for receiving a developer and a shutter for opening and closing the receiving...
7450877 Process cartridge and electrophotographic image forming apparatus  
A cartridge is detachably mountable to an electrophotographic image forming apparatus having a main assembly electrical contact. The cartridge includes: an electrophotographic photosensitive...
7450875 Sheet post-processing apparatus, image forming system and power saving control method  
A sheet post-processing apparatus has a sheet conveying portion which receives and conveys a sheet discharged from an apparatus on an upstream side, and discharges it to an apparatus on a...
7450871 Image forming apparatus with an adjustment function for adjusting color taste of toner image  
An image forming apparatus includes an image bearing member, first toner image forming device of forming a first toner image by a first toner, second toner image forming device of forming a second...
7450866 Image forming apparatus and method for forming images for carrying out development using a light toner and a dark toner having substantially the same hue  
An image forming apparatus configured to carry out development using a light toner and a dark toner having substantially the same hue, includes a pattern forming unit configured to form a pattern...
7450865 Diagnostic device, diagnostic system, diagnostic method, program and storage medium  
In a diagnostic method for use in a diagnostic system capable of communicating with an information processing apparatus, information is obtained about print volume of an image forming apparatus for...
7450855 Optical detection apparatus and free-space optics communication apparatus  
There is provided an optical detection apparatus, comprising a light-receiving element, an optical system which forms a spot of light flux on a light-receiving surface of the light-receiving...
7450840 Image distribution apparatus, image receiving apparatus, management method for image distribution apparatus, and setting method for image receiving apparatus  
An image receiving apparatus is assigned with a field-of-view range setting right which is a right of setting a field-of-view of an image to be distributed. A field-of-view range setting request is...
7450821 Moving image playback apparatus, moving image playback method, and computer program thereof with determining of first voice period which represents a human utterance period and second voice period other than the first voice period  
In a moving image playback apparatus, periods A which represent human utterance periods, and other periods B are determined on the basis of sub-information contained in moving image data. Based on...
7450742 Information processing apparatus, information processing system, information processing method, storage medium, and program  
In an information processing apparatus which transfers target information to an external data processing device to process the information, and saves the processed information, a data management...
7450506 Communication apparatus for transmitting frames and priority control method for transmitting frames  
Frames of different priority levels are queued in a plurality of queues, e.g., first priority queue, second priority queue and third priority queue. If it is judged that a lower priority frame can...
7450318 Zoom lens and optical apparatus having the same  
A zoom lens, including, in order from an object side to an image side (a) a first lens unit of negative optical power, (b) a second lens unit of positive optical power, and (c) a third lens unit of...
7450284 Optical scanning apparatus and image forming apparatus using the same including relationship between interval between deflector and scanned surface and a natural convergent point  
A compact optical scanning apparatus capable of desirably correcting an fθ characteristic, a field curvature, and other aberrations, and an image forming apparatus using the same, which includes...
7450281 Image processing apparatus and information processing apparatus, and method thereof  
An image processing apparatus and information processing apparatus and method employs an output profile read-out unit that, according to a region designated by a preference selection unit, reads...
7450279 Image reading apparatus  
Disclosed is an image reading apparatus including: an original transporting device for transporting an original; an image reader for reading an image of the original in a first reading region or a...
7450262 Form recognizing apparatus, form recognizing method, program and storage medium  
A form recognizing apparatus, a form recognizing method and a form recognizing program for easily and precisely recognizing whether or not a form including multiple pages corresponds to any of...
7450255 Photograph record authoring system  
Authoring a plurality of digital image records, each digital image record corresponding to a separate customer order, in a digital image record authoring system including a dedicated computer,...
7450249 Position sensor  
A position detecting apparatus for detecting position of an object disposed in a first space by receiving light from the object with a light receiving element disposed outside said first space,...
7450216 Immersion exposure technique  
An exposure apparatus which has a projection optical system configured to project light from a reticle to a substrate to expose the substrate to light, with a first gap between a final surface of...
7450153 Image-blur correction apparatus, lens apparatus and optical device  
An image blur correction apparatus which can be reduced in size is disclosed. The image blur correction apparatus has a base member which is moved in a direction of an optical axis with respect to...
7450145 Light beam scanner  
A light beam scanner switches between a first mode in which a laser is turned ON to emit a light beam every surface period of a rotary polygon to detect the light beam, and a second mode in which...
7450142 Scanning optical device with post-deflection diffraction element supported by an end-side swing member to suppress vibration  
In a scanning optical device which deflects a light flux from a light source with a deflection scanning unit to perform light scanning to a body to be scanned through at least one optical member,...
7450121 Dynamic bit depth rendering  
A method is described of compositing a plurality of graphical objects to create an image comprising a plurality of parts, where the parts may be a run of pixels along a scanline or a region of the...
7449861 Electric charging apparatus, electronic apparatus and electric charging control method  
According to one aspect of the present invention, a battery charging apparatus, which is attachable/removable to/from an ink jet printer, and which electrically charges a secondary battery to...
7449828 Image forming apparatus provided with resistive-coated spacers contacting protruding sections of wiring elements  
In order to prevent a spacer from being charged by using a plate shaped spacer covered with a high resistance film, the present invention is aimed at preventing irregular displacements of electron...
7449827 Spacer structure for image forming apparatus  
In a spacer having concave/convex portions to prevent short-time charging in a flat type image forming apparatus in which an electron source substrate and an anode substrate are arranged so as to...
7449826 Image display device with voltage applier  
An image forming apparatus comprises first and second substrates, a support frame arranged between the first and second substrates, and surrounding a space between the first and second substrates,...
7449666 Color image sensor unit and image reading apparatus using the sensor unit and control method therefor  
A color image sensor which uses a sensor array that has, as a lighting light source, 3-color light emitting elements capable of independently controlling light emitting timings respectively and at...
7449513 Alkenyl ether compound, polymer compound, composition using them, and image formation method and apparatus  
A polymer compound is provided which is suitable to improve the dispersibility of coloring materials or solids in an ink or toner composition and which has a repeating unit represented by the...
7449056 Ink-jet recording ink, recording method and recording apparatus  
An ink-jet recording ink comprising water, a colorant and a surfactant, wherein a content of the surfactant is 0.3 mass % or more based on the whole mass of the ink, and the ink further comprises a...