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Patent Searching and Data


Matches 601 - 650 out of 13,352

Document Document Title
JP3765590B2
PURPOSE: To make development fit for a capsulated toner, to attain low energy fixation and to prolong the service life of a developer by using a two-component developer contg. a carrier having prescribed apparent, density or saturation m...  
JP2006023737A
To form a multicolored display including marking particles comprising a mixture of photochromic materials.Each photochromic material exhibits a first "invisible" photochromic state at a first absorption spectrum and at least a second "vi...  
JP3761724B2
To provide an image forming method capable of obtaining an image satisfactory in thin-line reproducibility and gradation and free of image disturbance and also capable of restraining the deterioration of a latent-image carrier due to scr...  
JP2006017752A
To reduce the size and occupation area of an image forming apparatus and thereby to simplify the structure of it.The image forming apparatus includes image forming units 12Bk, 12Y, 12M, and 12C, a transfer unit 17 for transferring develo...  
JP2006018206A
To provide an image forming method in which toner remaining on a photoreceptor surface after a fixing step is efficiently removed with a cleaning blade (CB) even when toner containing spherical colored resin particles having a small part...  
JP2006011437A
To provide an electron beam curable toner composition suitable for graphic art and packages, and to provide a method for manufacturing the composition and its use process.The process includes a step of irradiating toner with electron bea...  
JP2006501491A
With the method and equipment for stopping to the minimum, the toner transfer in a transfer station which is not desirable, When the record carrier under continuous operation of a transfer station does not contact, from a photosensitive ...  
JP2006500602A
How to print a picture with electrophotography equipment or electrostatic equipment using the toner activated by giving energy. This toner has a reactant ingredient activated by energy. A picture is formed on a base material with a toner...  
JP2005349622A
To carry out latent image formation good in an image forming apparatus which forms a latent image at an effective image region by scanning light beams on the effective image region of a latent image carrier with the use of a vibrating de...  
JP3749273B2
PURPOSE: To obtain an excellent image having high resolution without causing the irregularities in an image formed on an image carrier, the sticking of carriers to the image carrier and without increasing the dot of the image formed by a...  
JP3747279B2
To detect both the density of an achromatic color patch image and the density of a chromatic color patch image by a simple structure by means of an inexpensive multipurpose density detectors. The color image forming device adjusts image ...  
JP3745237B2
To provide an image forming method in which superior durability of members is ensured, image deterioration such as image running and vertical streaks on an image are hardly caused and the members are easily recycled and reutilized becaus...  
JP2005326707A
To obtain an electrode plate attaching/detaching device of a wet developing apparatus with which the wet developing apparatus can simply be disassembled and can easily be reassembled after cleaning parts at the outside of a machine.In a ...  
JP3740994B2
To provide an electrophotographic color toner capable of using a photo-fixing system and capable of improving its fixability and void resistance in photo-fixation to those of a monochrome toner. In the color toner used in an electrophoto...  
JP2005321794A
To provide a method for calibrating a write head for producing a printing plate by which an image forming system can be quickly and simply adjusted without errors based on test exposure.The method for calibrating a write head for produci...  
JP2005319627A
To provide a support of a press plate for an electrophotographic planographic printing plate, which is excellent in blocking resistance in the manufacture of the support of the press plate for the electrophotographic planographic printin...  
JP2005313459A
To prevent powder dust of toner, or the like, deposited on or around a shutter member from adhering to a light transmitting member through operation of the shutter member when the shutter member is screening the light transmitting member...  
JP2005318587A
To provide a system and method of forming a composite image in which image components can be introduced and changed without expert's assistance, and which is flexible in practical utilization.A digital graphic elements input interface 21...  
JP2005308986A
To correct non-uniformity or asymmetry of an image size caused by processing or assembling accuracy in an electronic platemaking machine.The electronic platemaking machine is equipped with a laser scanning unit which can move along the m...  
JP3733706B2
To provide a negatively chargeable toner suitable for such a developing method that a toner is passed through between a developing sleeve and a regulating blade under pressure to form a thin layer of the charged toner on the sleeve, and ...  
JP3710812B2  
JP3733301B2
To provide an image forming device by which an excellent image without having the deterioration of image density is formed over a long term by preventing the incorporation of magnetic carrier to a one-component developing device as an im...  
JP2005292468A
To provide electrostatic latent image development toner which can meet the requirements for miniaturization of the image forming device and for less consumption without shortening its life and without causing paper jamming, and also is h...  
JP2005286290A
To perform current control of a light emitting device precisely without adding components newly.Before the shipment of a color thermal printer 2, the temporal change in the drive voltage VF and the light amount P of a device column L is ...  
JP2005286391A
To suppress a cost for smoothing processing while maintaining efficient edge smoothing, in an apparatus for forming an image by using shading recording materials.A color image is formed using, for example, recording materials of cyan (C)...  
JP2005283946A
To obtain a wet platemaking machine constituted so that the useless consumption of developer may be prevented and an appropriate temperature state can be easily maintained inside the machine with indoor air of comparatively low temperatu...  
JP3724291B2
To obtain the wet type developing device for a platemakar constituted so that the photosensitive surface of a master sheet is not brought into contact with the lower surface of a developer nozzle even in the case of the curled master she...  
JPWO2003102700A1
ヒートローラは円筒状の面状発熱体と、内管 と、外管とを備える。面状発熱体は抵抗部材 が絶縁部材に埋設されてなる。外管は軸線方 向に見て非直線状の形状を有する。ヒー...  
JP3715350B2
To provide a simple, comparatively inexpensive and exact method for excluding the cost and weight of traditional high-voltage source of a print system, when designing, producing and utilizing an electrophotographic printer. This device f...  
JP3713741B2
PURPOSE: To obtain such a toner that even when mechanical compressive force is given to the toner in a toner recycling system, the state of an external additive present on the surfaces of color particles is hardly changed and a stable ch...  
JP3713075B2
To make it possible to rapidly and easily make a planographic printing plate without degrading its gradation reproducibility by additionally forming a toner image by a dry process developing and indirect electrophotographic method on the...  
JP3705205B2
To obtain the simple structure of a charging device with which the occurrence of a short circuit accident between a recording sheet and a charging line can be prevented with simple structure even when a nylon string is disconnected. In t...  
JP2005202395A
To provide a method of reducing light scattering in projected images formed from electronic recording toner.The method of reducing light scattering in a projection transparent plate formed with an electrostatically deposited color image ...  
JP2005196202A
To provide a dry toner comprising an encapsulated pigment, a method of making the same and its use.Dry electrophotographic toner particles are provided that comprise one or more visual enhancement additives encapsulated within an amphipi...  
JP2005196191A
To provide a development method for a wet type electrophotographic image forming apparatus, with which a carrier solution consumed in an image non-formation area is reduced, and image quality is improved.The development method for the we...  
JP3697167B2
To provide a developer for replenishment by which an electrostatic property of a toner is stabilized without being influenced by environment and satisfactory image quality is obtained for over a long period. The developer for replenishme...  
JP3694927B2
To always maintain a constant subordinate scanning density even when a driving part in charge of subordinate scanning is stretched or contracted by calculating an actual subordinate scanning velocity and conducting the subordinate scanni...  
JP2005181755A
To provide a fixing method capable of securely suppressing a developer on a recording material from being electrostatically offset to a fixing device side, thereby keeping a good quality image formation.The fixing device 23 includes a fi...  
JP2005181881A
To provide an electrophotographic image receiving sheet of high quality having excellent toner fixability, adhesion resistance and traveling property in combination and an image formation method using the electrophotographic image receiv...  
JP2005182060A
To integrate an end leakage current effect in a control foundation, and also, to eliminate a current density variation due to a copying substrate width in a system and a method for monitoring and controlling current density guided by a t...  
JP2005182054A
To provide a system and a method for selectively omitting various constitutional elements of a printing station and tracing the main cause of an irregular color trouble in a full color image forming apparatus.This method comprises a step...  
JP2005182058A
To provide a method for producing an electrostatographic imaging member belt which has a smooth surface and with which the thickness of a seam is suppressed.The process for production comprises, providing an electrostatographic imaging s...  
JP2005181944A
To provide a carrier which can form superior images and has an appropriate resistance and stabilized static charges, but will not stick to the photosensitive material, a developer, a developer container, and to provide an image forming m...  
JP2005173608A
To provide an improved method for image forming for a printing plate.Pulse trains (172 and 220) of an electromagnetic radiation are amplified by an amplifier (160). The amplifier (160) is properly emptied by additional pulses (176 and 22...  
JP3691093B2
PURPOSE: To obtain a developer ensuring rapid rising of electrostatic charge, not causing fog or the scattering of a toner, not breaking a carrier even in a thin layer developing process and having high durability and to provide an image...  
JPWO2003050618A1
本発明の主たる目的は、プリント配線基板、 MCM用配線基板などを短い製造時間で且つ 安価に製造する配線基板の製造方法を提供す ることにある。上記本発明の目的は、電...  
JP3687824B2
To prevent a fringe phenomenon and to obtain a sharp image by deciding a white part, around a potential part where development with toner is attained, so as to execute exposure with a light quantity for obtaining the potential between th...  
JP2005516803A
Digital image formation equipment has light source equipment for forming a latent image on photo conductor equipment, corona equipment, and the above-mentioned photo conductor. This equipment has again development equipment containing a ...  
JP2005148532A
To provide an image forming apparatus which securely detects, by a simple structure, a sheet clinging to an intermediate transfer belt and prevents the sheet from entering the apparatus by the intermediate transfer belt.The image forming...  
JP2005148128A
To prevent a deviation of a position on an image carrier irradiated with a light beam emitted from an optical write-in device from an appropriate position due to a variation in temperature, and to reduce the cost and the weight of the op...  

Matches 601 - 650 out of 13,352