Abstract: The result of integrating a halftone dot-shape can be clustered. When the edge of the halftone dot-shape extends across a “vertical” edge of a window, the window is altered until the edge of the halftone dot-shape no longer crosses either vertical edge of the altered window. The image density of the portion of the halftone dot-shape contained within the altered window is determined. The block of image density of the portion of the halftone dot shape contained within the altered window is aligned with the right edge, the left edge, split between the left and right edges, or clustered in the “center” of the altered window. An amount of the determined block that extends into the original sample window is determined. This amount extending into the original window determines the amount of image density to be generated in the final output image based on that sample location of the window.

Abstract: An electrodepositing solution for low-potential electrodeposition is disclosed which is used in an electrodeposition method and a photoelectrodeposition method and which can improve the film formability under the application of a low voltage, suppress the elution of metal ions and stably form by deposition an electrodeposition film having a uniform thickness, a uniform color density and a smooth surface. The electrodepositing solution permits an electrodeposition film of an electrodeposition material to be formed by deposition on a conductive material upon application of a voltage between the conductive material and a counter electrode. The electrodeposition material contains an electropositive polymer material which contains, as at least one component thereof, a copolymer consisting of a hydrophobic monomer, a hydrophilic monomer and a plastic monomer.

Abstract: An electronic device containing a polythiophene 1

Abstract: A method of drying wet toner particles includes adding different sized wet toner particles to a dryer drying chamber and drying each of the wet toner particles for a drying time TD. The drying time TD can vary for each toner particle and is proportional to the mass of the wet toner particle. The method can also include introducing a heated drying gas into the drying chamber to create a circulating flow of drying gas. The method also includes adjusting the pressure and/or velocity and/or angle of the heated drying gas to control the amount of deagglomeration of the toner particles.

Abstract: The invention provides an electrostatic latent image developing dry toner composition that is used for forming images on both sides of a recording material, in which the toner contains calcium compound particles, and the amount W of the calcium compound particles added and the size d of the calcium compound particles meet the requirement of 5<W/d<500 . . . (1) (W: ratio to the total amount of toner (% by weight), d: volume average particle size (&mgr;m)), a developer constituted by the toner composition and a carrier, and an image forming method using the toner composition.

Abstract: An image communication apparatus comprises an email receiving unit for receiving an email; facsimile-forwarding unit for facsimile-forwarding the email received by the email receiving unit; a forwarding-size-upper-limit setting unit for setting a predetermined forwarding size upper limit; and a facsimile-forward limiting unit for limiting the facsimile-forwarding when the forwarding size to be facsimile-forwarded by the facsimile-forwarding unit exceeds the forwarding size upper limit set by the forwarding-upper-limit-size setting unit.

Abstract: A surface emitting semiconductor laser includes a substrate, a first semiconductor multiple layer reflecting mirror formed on the substrate, the reflecting mirror having a semiconductor layer including at least Ga, In and P, an active region formed on the first semiconductor multiple layer reflecting mirror, a second semiconductor multiple layer reflecting mirror formed on the active region, a current confining layer formed between the first and second multiple layer reflecting mirrors, the current confining layer including an oxidized region at a peripheral portion, a first electrode formed at a side of the first semiconductor multiple layer reflecting mirror, and a second electrode formed at a side of the second semiconductor multiple layer reflecting mirror, wherein the first electrode is electrically connected to the semiconductor layer of the first semiconductor multiple layer reflecting mirror.

Abstract: A driving device for an image carrying member, e.g., a belt, is to be provided that causes no increase in size and cost of the device and sufficiently stabilizes the velocity of the image carrying member upon fluctuation in load, so as to suppress or prevent formation of an image defect referred to as so-called “banding”. A rotating member is made in contact with at least one of a driving force transmitting member and an image carrying member, which are arranged in a driving force transmission path for transmitting the driving force to the image carrying member, and the rotating member rotates in contact with the driving force transmitting member or the image carrying member, and providing, upon occurring fluctuation in velocity of the driving force transmitting member or the image carrying member, a viscous effect that suppresses the fluctuation in velocity.

Abstract: When a user system requests an image processing apparatus to perform a color correction processing and an image processing, an authentication processing is performed between the user system and the image processing apparatus. The user system outputs drawing data and print options to the image processing apparatus, which then performs RIP processing of the drawing data, and an accounting processing for the RIP processing is performed. Subsequently, a print processing of the image data supplied by performing the RIP processing is performed on a printer. Charging for the print processing is conducted.

Abstract: A sheet folding apparatus has a sheet folding unit which can apply at least letter folding on a sheet, and a folding mode selecting device which can selectively cause the sheet folding unit to operate in a letter folding mode. The apparatus further has a control device which controls the sheet folding unit in accordance with the folding mode selected by the folding mode selecting device. A sheet processing apparatus using the sheet folding apparatus, and an image forming apparatus connectable to the sheet folding apparatus are also disclosed.

Abstract: Image formation condition is available, which hardly causes imperfections of the image quality. A full-color image formation system selects plural secondary transfer conditions in a secondary transfer unit within a specific range, forms test charts according to each of the secondary transfer conditions selected, and prints them out. A user checks by viewing the test charts printed on each recording sheet, and selects a page number of the sheet where the user evaluated an image quality as the best; and the image formation system sets the secondary transfer condition for the sheet as a standard secondary transfer condition thereafter.

Abstract: A simplification and automation of the process of printing of electronic mail documents with their associated electronic attachments is presented. An electronic mail printing function accesses computer print functionality external to the electronic mail application program to associate the proper application program with each electronic attachment to an electronic mail document, and to print that attachment. One computer print functionality used is the computer operating system's shell print command.

Abstract: A fuser member having a substrate, an outer polymeric layer; and a release agent having a combination of fluorosilicone release agent and a functional polydimethylsiloxane release agent having amino, mercapto, hydride, carboxy, and/or other functionality.

Abstract: An image forming apparatus registers both sides of sheets with great precision in a sheet transportation direction in both-side image formation. The image forming apparatus includes: photoconductive drums holding toner images; an intermediate transfer belt temporarily holding the toner images; a secondary transfer roll that transfers the toner images to a sheet in a transfer unit; a registration roll rotating toward the transfer unit being in sheet feeding timing; a fixing unit fixing the toner images transferred to a first side of the sheet; reversion transportation paths reversing the sheet and again transporting the sheet to the transfer unit; a first sensor detecting the image of the first side of the sheet; and a second sensor that detects the toner images held in the intermediate transfer belt.

Abstract: The present invention relates to an image forming method wherein the surface of an electrophotographic photoreceptor contains a compound having an unsaturated double bond, a toner for electrostatic latent image development has a binder resin obtained by polymerizing a polymerizable monomer having a vinyl double bond, has at least one kind of metal oxide particles and/or metal nitride particles on the surface of the toner and has a shape factor SF1 of 110 to 140, and the storage of elastic modulus at 160° C. (G′(160)) of the toner for electrostatic latent image development is in a predetermined range.

Abstract: A photoconductive imaging member comprised of an optional supporting substrate, an optional blocking layer, a photogenerating layer, and a charge transport layer, and wherein said charge transport layer comprises a crosslinked polycarbonate component containing a repeating segment of the formula 1

Abstract: Systems and methods for creating aesthetically pleasing visual image summaries from a collection of input images. The systems and methods determine a visual image summary by creating candidate partial layouts, assigning penalty scores to the candidate partial layouts based on a number of evaluation criteria, evaluating the penalty scores for the candidate partial layouts, and building upon the candidate partial layouts, beginning with the lowest scoring candidate partial layout first, to form complete layouts. The resultant visual image summary fits within a user defined area, maintains the order of the input images, and contains a relative small amount of aesthetically undesirable qualities.

Abstract: An optical micro-electro-mechanical system (MEMS) switch is disclosed. In a preferred embodiment the optical MEMS switch is used as an M×N optical signal switching system. The optical MEMS switch comprises a plurality of optical waveguides formed on a cantilever beam platform for switching optical states wherein the state of the optical switch is changed by a system of drive and latch actuators. The optical MEMS device utilizes a latching mechanism in association with a thermal drive actuator for aligning the cantilever beam platform. In use the optical MEMS device may be integrated with other optical components to form planar light circuits (PLCs). When switches and PLCs are integrated together on a silicon chip, compact higher functionality devices, such as Reconfigurable Optical Add-Drop Multiplexers (ROADMs), may be fabricated.

Abstract: The invention provides an image forming apparatus comprising: an electrophotographic photoreceptor having a conductive substrate and a photosensitive layer provided on the conductive substrate; a charging unit for charging the electrophotographic photoreceptor; an exposure unit for exposing the charged electrophotographic photoreceptor to light thereby forming an electrostatic latent image; a developing unit for developing the electrostatic latent image with toner thereby forming a toner image; and a transfer unit for transferring the toner image from the electrophotographic photoreceptor to a transferred image-receiving medium, wherein said exposure unit is a multi beam exposure unit which has a surface emitting laser array and which carries out the electrostatic latent image formation by scanning the electrophotographic photoreceptor with eight or more light beams; and wherein said electrophotographic photoreceptor gives a quantum efficiency of 0.

Abstract: An electronic device containing a polythiophene prepared by a metal halide-mediated coupling polymerization in an appropriate solvent, and which polythiophene is comprised of at least one monomer unit selected from the group consisting of 2,5-thienylene (or 2,5-thiophenediyl) (I), 2,5-thienylene (or 2,5-thiophenediyl) (II), and a divalent linkage D 1