| Patent Number |
Title Of Patent |
Date Issued |
| 6574023 |
Light-beam deflecting apparatus, manufacturing method of light-beam deflecting apparatus and ima |
June 3, 2003 |
| A light-beam deflecting apparatus is provided in which a polygon mirror is pushed against a flange to hold it stationary. The light-beam deflecting apparatus includes a base member; a polygon mirror rotatable with respect to the base member; a flange contacting the polygon mirror to hold |
| 6572228 |
Image forming method |
June 3, 2003 |
| An image forming method using an ink jet is disclosed. A pigment ink containing a dispersed pigment is jetted onto an ink jet recording medium. The recording medium support having as the outermost layer an ink receptive layer comprising thermoplastic resinous particles and a pigment |
| 6570619 |
Camera with solid-state image pickup elements and control device for controlling optical low-pas |
May 27, 2003 |
| In a camera provided with a lens system to focus light from an object along an optical path through an aperture so as to form an image of the object on a focal plane; an aperture regulator for adjusting the opening area of the aperture so as to regulate an incoming light amount on the fo |
| 6569586 |
Photoreceptor for forming electrostatic latent image |
May 27, 2003 |
| A photoreceptor for forming an electrostatic latent image is disclosed. The photoreceptor comprises a photosensitive layer and a resin layer wherein a resin of the resin layer comprises an organic polymer component, siloxane component and charge transportable component. |
| 6568797 |
Ink jet head |
May 27, 2003 |
| An ink jet head, comprises partition walls made of an piezoelectric material and for dividing ink chambers; and driving electrodes provided on the partition walls, wherein lead conductors each of which is provided at a bottom portion of each ink chamber and is connected with a driving |
| 6564022 |
Image forming apparatus |
May 13, 2003 |
| An image forming apparatus includes an image carrier on which a latent image is formed; and a developing roller provided in the vicinity of a surface of the image carrier for conveying a two-component developer to develop the latent image, wherein the following conditional inequality (1) |
| 6561638 |
Ink-jet recording method and recorded matter |
May 13, 2003 |
| An ink-jet recording method comprising the step of adhering a dispersion ink comprised of a colorant dispersed in a solvent onto recording medium having a fine particle and a water-soluble binder, wherein the relation the center-line average surface roughness RaA in .mu.m at the non-imag |
| 6561624 |
Method of processing nozzle plate, nozzle plate, ink jet head and image forming apparatus |
May 13, 2003 |
| A method of processing a nozzel plate on which a plurality of nozzel holes for jetting ink are provided, comprises steps of: bringing one side of the nozzele plate in contact with a processing liquid; bringing the other side of the nozzel plate in contact with a gas phase; and forming a |
| 6560833 |
Method of manufacturing ink jet head |
May 13, 2003 |
| A method of manufacture an ink jet head in which an ink is jetted from a nozzle hole by applying an electric voltage to an electrode so as to deform ink chambers divided by a partition wall. The method includes the steps of providing plural piezoelectric base plates having polarization |
| 6558891 |
Silver halide emulsion |
May 6, 2003 |
| A silver halide emulsion is disclosed, comprising tabular silver halide grains having an average iodide content of 3 to 15 mol % and comprising silver halide phases differing in halide composition, at least 50% of the total projected area of the tabular silver halide grains being account |
| 6558051 |
Film scanning device provided in automatic developing apparatus |
May 6, 2003 |
| An automatic processing apparatus is provided which includes a processing station for photographic-processing a film; a scanner for scanning the film during the photographic-processing by the processing station; an image data memory device for storing image data acquired by the scanner; |
| 6556359 |
Lens unit |
April 29, 2003 |
| A lens unit has an opening to incorporate first and second movable lens frames at a side other than an image side and an object side. The first movable lens frame has a first through hole to slide oil a first guide shaft and a second through hole to slide on a second guide shaft. The |
| 6551770 |
Heat developable photosensitive material |
April 22, 2003 |
| A heat developable photosensitive material comprising at least two layers is disclosed. The first layer is formed by coating a first coating composition containing the organic silver salt, the photosensitive silver halide, the reducing agent, polymer latex in an amount of at least 30 |
| 6548823 |
Medical image reading apparatus |
April 15, 2003 |
| A medical image reading apparatus comprises a controller to conduct an operation control on one of a first operation mode to execute reading a medical image after order information with regard to the reading the medical image is inputted and a second operation mode to execute reading a |
| 6547385 |
Re-transferable ink jet image forming method and an image forming sheet thereof |
April 15, 2003 |
| An image forming method, comprising the steps of: jetting at least one of a plurality of different color inks for each pixel onto an image forming sheet by a plurality of ink-jet heads to form an image on the image forming sheet, the jetting step including a step of regulating a total |
| 6543614 |
Lens housing container |
April 8, 2003 |
| A lens housing container for housing a plurality of lenses, comprising a long carrier tape having a supporting portion for supporting one ring-shaped surface of the flange portion of the lens, and a plurality of lens housing portions; and a long cover tape to be stuck on the carrier |
| 6542186 |
Digital camera with detachable memory medium |
April 1, 2003 |
| In a camera provided with a photographing element to convert image information into electric image data, and a memory mounting section on which a memory is mounted; a sensor detects a condition that the memory is being demounted from the memory mounting section and ouputs a demounting |
| 6539185 |
Fixing apparatus and image-forming apparatus |
March 25, 2003 |
| The present invention concerns a fixing apparatus and an image-forming apparatus. The fixing apparatus and the image-forming apparatus include a heating roller; a heating element disposed in the heating roller; a pressing roller pressure-contacting the heating roller to fix an image |
| 6532856 |
Paper cutting apparatus and image forming apparatus |
March 18, 2003 |
| The present invention concerns a paper sheet cutting apparatus which cuts the front end portion opposite to the fold, where both the leading edge and trailing edge get together by center folding, and an image forming apparatus equipped with the paper sheet cutting apparatus. The sheet |
| 6532344 |
Camera incorporating real-image finder |
March 11, 2003 |
| The present invention concerns a camera incorporating a real-image finder, having a structure more compact than ever. The camera includes an objective optical system; an erect-image optical system, having a reflecting surface, to receive a light bundle passed through the objective op |
| 6531073 |
Rare earth activated alkali earth metal fluorohalide stimulable phosphor, preparation method the |
March 11, 2003 |
| A method for preparing a rare earth activated alkaline earth metal fluorohalide stimulable phosphor represented by formula (Ba.sub.1-x M.sup.2.sub.x)FBr.sub.y I.sub.1-y :aM.sub.1, bLn, cO is discloded, comprising the steps of (a) preparing an aqueous mother liquor containing BaX.sub. |
| 6529695 |
Image-forming apparatus |
March 4, 2003 |
| An image forming apparatus is provided which includes photoreceptors, around which are a charging section, an exposing section and a developing section, for forming a toner image. The image forming apparatus also includes a rotatable intermediate transfer member, first transfer secti |
| 6529618 |
Radiation image processing apparatus |
March 4, 2003 |
| A radiation image processing apparatus is provided with a defect detecting device to receive first image data from a sensor which comprises plural elements arranged two-dimensionally, converts irradiated radiation into electric image signals by the plural elements and outputs image data |
| 6528810 |
Image reading apparatus |
March 4, 2003 |
| In an image reading apparatus provided with a reader for reading a radiation image irradiated onto a radiation image converting medium and for obtaining image information; a first inputting device for inputting a first instruction to inhibit the image information from being outputted to |
| 6526256 |
Finishing apparatus, sheet processing method, image forming method and image forming apparatus |
February 25, 2003 |
| An image-forming apparatus is provided which can conduct folding processing that is suitable for a process to form an image on a sheet. The image forming apparatus includes a first folding device and a second folding device both of which conduct folding processing while conveying a sheet |
| 6525840 |
Image forming apparatus |
February 25, 2003 |
| In an image forming apparatus provided with an exposing section and a conveyor for conveying a plurality of light sensitive materials relative to the exposing section, the plurality of light sensitive materials are arranged in parallel in the conveying direction so that the exposing |
| 6522861 |
Color image forming apparatus |
February 18, 2003 |
| A color image forming apparatus is provided wherein toner images formed on a plurality of image carriers are primarily transferred onto an intermediate transfer object, and then, are secondarily transferred onto a recording sheet. The color image-forming apparatus includes an interme |
| 6522849 |
Rotation stabilizing device including inertia member connected to rotary center axis of a rotary |
February 18, 2003 |
| A rotation stabilizing device includes a rotary member rotated around a rotating center axis, an inertia member vibrating in accordance with a change of rotating speed of the rotary member, and a viscoelastic connector for detachably connecting the inertia member to the rotary member |
| 6522844 |
Heater control apparatus and image forming apparatus having a plurality of heaters which are con |
February 18, 2003 |
| A heater control apparatus is provided for controlling a plurality of heaters used for fixing operations of an image forming apparatus, wherein each of the heaters is incorporated inside one of a plurality of rollers. The heater control apparatus includes: a plurality of switching elemen |
| 6522840 |
Camera equipped with cam member and molding die for producing the cam member |
February 18, 2003 |
| A camera includes: a lens barrel holding a zoom lens; a zoom viewfinder optical system having a variable magnification lens to be moved in the optical axis direction; a cam pin integrally provided on the variable magnification lens; and a cam member to move the variable magnification |
| 6516170 |
Image forming apparatus which enables easy to observe printing in a manner adaptable to a user's |
February 4, 2003 |
| An image forming apparatus includes: an image reading device for reading images on a document; an image recording device for recording images read by the image reading device on a recording material; an inputting device that makes it possible for an operator to select either area from pl |
| 6515808 |
Optical pickup apparatus and objective lens |
February 4, 2003 |
| An optical pickup apparatus for reproducing information from or recording onto one of different kinds of optical information recording medium comprises a first light source for emitting first light flux whose wavelength is .lambda.1; a second light source for emitting second light fl |
| 6512640 |
Objective lens for pickup and light pickup apparatus |
January 28, 2003 |
| An objective lens for use in an optical pickup apparatus to record or reproduce information in an optical information recording medium, comprises an aspheric surface, wherein the following conditional formula is satisfied: 1.1.ltoreq.d1/f.ltoreq.3 where d1 represents axial lens thick |
| 6512562 |
Protective film for polarizing plate |
January 28, 2003 |
| A protective film for a polarizing plate is disclosed in which an contact angle of the surface in contact with a polarizer with respect to pure water is less than 55.degree. and the surface in contact with a polarizer becomes hydrophilic due to a plasma treatment.In such a manner, the pr |
| 6512533 |
Image forming apparatus |
January 28, 2003 |
| A scanning optical system is provided with a plurality of scanning optical devices each including a light source to emit a light beam, a collimator lens into which the light beam emitted from the light source enters, a deflector to deflect the light beam passing through the collimator le |
| 6511171 |
Ink set for an ink-jet recording method |
January 28, 2003 |
| An ink set for ink-jet recording comprising a group of inks exhibiting the same hue and having different color densities and containing a colorant, water-soluble organic solvent and water, wherein among the group of inks, an ink has a largest surface tension .sigma.1 and another ink has |
| 6508169 |
Compound recording apparatus and compound recording and processing method |
January 21, 2003 |
| A compound recording method and compound recording apparatus are provided for producing a printed product. The apparatus includes a plurality of image forming devices to form images on a plurality of recording sheets based on a plurality of image data arbitrarily obtained. Each of the im |
| 6504897 |
X-ray image radiographing system |
January 7, 2003 |
| A X-ray image radiographing system, comprises a plurality of X-ray image output apparatus each of which detects X-rays having passed through an object and outputs image data of the object; a control apparatus to control the plurality of the X-ray image output apparatus; an object inf |
| 6503695 |
Image forming method |
January 7, 2003 |
| A silver halide color photographic light-sensitive material is disclosed. The silver halide color photographic light-sensitive material is exposed by scanning with a light beam having a pixel size of r .mu.m for a time of not more than 10.sup.-3 seconds per pixel, and developed wherein t |
| 6503604 |
Ink jet recording sheet |
January 7, 2003 |
| In an ink jet recording sheet having an ink absorptive layer comprising hydrophilic binder, fine particles having average particle diameter of not more than 200 nm and water soluble cationic polymer having specific structure, wherein the layer surface pH of said ink absorptive layer of 3 |
| 6498910 |
Image forming with light and dark hue toners |
December 24, 2002 |
| An image forming apparatus that forms a toner image. First and second image data is generated independently to produce a light and/or dark colored latent image. Thereafter, the latent image formed on an image forming body through charging and image-wise exposure is developed by using lig |
| 6496657 |
Camera |
December 17, 2002 |
| A camera includes: a distance measuring device for measuring an object distance; a photometry device for measuring an object brightness; a mode setting device for setting a self portrait photographic mode to set a photographic condition appropriate for photographing a photographer on |
| 6495242 |
Ink-jet recording sheet |
December 17, 2002 |
| An ink-jet recording sheet comprising a support and an ink-absorbable layer is disclosed. The ink-absorbable layer is a void layer containing fine inorganic particles having a dispersion degree of no more than 2 and a hydrophilic binder. The ink-jet recording sheet has a specular gloss |
| 6495225 |
Molding material |
December 17, 2002 |
| Molding materials comprising a cellulose based fiber, and a thermoplastic resin in an amount of less than said cellulose based resin is disclosed. |
| 6484003 |
Color image forming apparatus with rack having detachable units |
November 19, 2002 |
| The present invention concerns a color image forming apparatus wherein toner images formed on a plurality of image carriers are primarily transferred onto an intermediate transfer object, and then, are secondarily transferred onto a recording sheet. The color image-forming apparatus |
| 6483122 |
Radiation image conversion panel and stimulable phosphor |
November 19, 2002 |
| A radiation image conversion panel superior in luminance and sharpness is disclosed, comprising a support having thereon a stimulable phosphor layer containing a stimulable phosphor and a protective layer, wherein the stimulable phosphor layer exhibits a density of not less than 3.00 |
| 6481820 |
Ink jet printer which can carry out high speed image formation and which can avoid image failure |
November 19, 2002 |
| An ink-jet printer which can carry out high speed image formation and which can avoid image failure due to a defective nozzle includes a first printing head to emit ink particles, said first printing head being a line-type head in which a plurality of ink-jet nozzles are arranged in a |
| 6480297 |
Image forming apparatus |
November 12, 2002 |
| An image forming apparatus includes: an image reading device for reading an image of a document to obtain image data; a data communication device connected with a computer for receiving an image data from the computer; a facsimile device connected with a telephone line for receiving an i |
| 6480218 |
Printer for recording an image on a recording material |
November 12, 2002 |
| The present invention concerns a printer for recording an image on a recording material by using a reflecting device such as a digital micro-mirror device or a D-ILA device. The printer includes a light source to emit irradiation light; a reflecting device to reflect the irradiation |
| 6479207 |
Printing plate element and production method thereof |
November 12, 2002 |
| An image forming material having a support and a component layer is disclosed. In the image forming material the component layer contains a particle which comprises an organic particle core covered, with a material containing a light-heat conversion material. The image forming material i |
