Abstract: An image-forming method includes forming a toner image on the surface of an image carrier, transferring the toner image from the surface of the image carrier onto an image-receiving layer of a belt-shaped intermediate transfer film that is provided on a surface of a base material, superimposing the intermediate transfer film on a surface of a recording medium such that the toner image contacts the surface of the recording medium, fixing the toner image by application of heat and pressure, forming a laminate by pressure-bonding the superimposed intermediate transfer film onto the recording medium by application of heat and pressure, and peeling the base material off the image-receiving layer at the interface therebetween, so that the entire image-forming surface of the recording medium is covered with the image-receiving layer and the image is formed between the recording medium and the image-receiving layer.

Abstract: A method and apparatus that generates a spread spectrum signal in a printer power supply unit is disclosed. The method may include receiving an enable signal to power on the printer power supply unit, generating an initial power signal for the printer power supply unit based on the signal received from the power supply controller, the initial power signal being generated in a predetermined frequency range around a predetermined center frequency value, powering on the printer power supply unit using the generated initial power signal, repeatedly updating the initial power signal, wherein the updated power signal has a frequency value in the predetermined frequency range and the predetermined center frequency value is maintained, and powering the printer power supply unit using the updated power signal.

Abstract: The present invention is a method and apparatus for processing image data to accomplish tuning or adjustment of images, so as to modify at least the darkness thereof, using compact, efficient methods and designs.

Abstract: A writing information processing system includes a writing information generating device and an information processing device. The writing information generating device generates writing information relating to a user's writing operation on a medium. The information processing device acquires the writing information from the writing information generating device and stores the writing information. The writing information generating device includes an operation status detector and a visible light generator. The operation status detector detects a current operation status of the writing information generating device. The visible light generator generates visible light representing the detected current operation status of the writing information generating device.

Abstract: A document object includes informational elements and at least one attribute corresponding to a first document, and a sub-object corresponding to a second document. The sub-object includes informational elements and at least one attribute corresponding to the second document. Optionally, the second document may be a subset of the first document. Any of the attributes may include elements such as an access right, operation, informational element, internal state indicator and/or work low instruction. The document object is stored in a manner such that when the document object is decompressed, the sub-object remains compressed until it is also decompressed.

Abstract: In a xerographic printing apparatus, including a charge receptor, the charge receptor being movable in a process direction; and a charge device for applying a charge to a surface of the charge receptor, the charge device having a corona member including a pin array being oriented and extending substantially non perpendicular to the surface of the charge receptor in the process direction.

Abstract: The exposure apparatus is provided with: an optical member; and a holding member that holds the optical member. Both end portions of the optical member are held by the holding member with a first adhering unit that is cured by light irradiation for first duration and a second adhering unit that is cured by light irradiation for second duration which is longer than the first duration.

Abstract: A polymer has a structure represented by: wherein each R is independently selected from hydrogen, an optionally substituted hydrocarbon, and a hetero-containing group, each M is conjugated moiety selected from: and substituted derivatives and combinations thereof, a represents a number that is at least 1; b represents a number from 1 to 20; n represents a number from 2 to 500 a represents a number that is at least 1, b represents a number from 0 to 20, n represents a number from 2 to 5000, each X is independently selected from S, Se, 0, and NR?, where each R? is independently selected from hydrogen, an optionally substituted hydrocarbon, and a hetero-containing group, each Z is independently one of an optionally substituted hydrocarbon, a hetero-containing group, and a halogen, d represents a number which is at least 1, and e represents a number from zero to 2.

Abstract: A processing device to provide hybrid control of sheet transport modules. The processing device includes a first sheet transport module, a second sheet transport module and a control subsystem. The first sheet transport module and the second sheet transport module are configured to transport a sheet. The control subsystem is configured to set velocity of the first sheet transport module before a transfer of the sheet from the first sheet transport module to the second sheet transport module. The control subsystem is further configured to set torque of the first sheet transport module to a torque value to control tension of the sheet to a first sheet tension value when the sheet transfers from the first sheet transport module to the second sheet transport module.

Abstract: Disclosed herein is a Moiré-free color halftone configuration for clustered dots. Unlike conventional methods, the disclosed method produces periodic hexagon rosettes of identical shapes. These exemplary hexagon rosettes have three fundamental spatial frequencies exactly equal to half of the fundamental frequency of the three halftone screens. The resultant halftone outputs are truly Moiré free, as all the fundamentals and harmonic frequencies are multiples of and thus higher in frequency than the rosette fundamental frequency. The halftone outputs resulting from the employment of the exemplary rosette design methodology provided herein, are also robust to the typical misregistration among color separations commonly found in color systems.

Abstract: A method for image enhancement includes providing for a semantic class to be assigned to a digital image based on image content, the assigned semantic class being selected from a plurality of semantic classes. The method further includes providing for an aesthetic enhancement to be applied to the image based on image quality of the image and the assigned semantic class, the enhancement including at least one enhancement dimension selected from a plurality of enhancement dimensions.

Abstract: A novel email rating system for enabling a user to rate an email based on characteristics selectable from several categories. In one example embodiment, a sender's email is received by an email receiver. The sender of the email is identified. If the sender is a person whose emails are to be rated by the receiver, cumulative ratings and other information associated with the sender and the recipient are retrieved from a database over a network. The retrieved ratings for the sender are displayed to the receiver either on the email or in a pop-up window. Various other information and selectable options are also displayed for the receiver. After reading the email, the receiver can rate the email in any of a plurality of defined categories such as, for example, usefulness, educational, motivational, helpfulness, productivity, spelling/grammar.

Abstract: An image forming apparatus comprises a first image forming unit that transfers a base toner image formed on a first image carrier to an intermediate transfer member and forms an image and second image forming units that are plurally disposed downstream of the first image forming unit in a moving direction of the intermediate transfer member, transfer different color toner images formed on second image carriers to the intermediate transfer member and form images. The base toner image is formed beforehand in a single color region transferred onto the intermediate transfer member from the second image carriers of the second image forming units.

Abstract: An information processing system includes a unit that selects a time stamp authority to which a request for generation of a time stamp, the time stamp authority to be selected is different from a time stamp authority selected in a last selection process which has been performed; a unit that acquires the time stamp from the selected time stamp authority; a unit that generates link information specifying an order in which time stamps; a controller that causes verification information including the time stamp, identification information of the time stamp authority, the link information, that are associated with each other; a unit that receives a time stamp verification request with regard to digital data; and a unit that compares an invalidated time stamp applied to digital data to be verified with a time stamp to thereby specify a time range in which the invalidated time stamp is applied.

Abstract: A coating composition that contains a mixture of an alkyl alcohol, a glycol monoether, a charge transport component, a crosslinking component, and at least one hydroxyl containing polymer, and a photoconductor thereof with a supporting substrate, a photogenerating layer, and at least one charge transport layer, and an overcoating layer in contact with and contiguous to the charge transport layer, and which overcoating is comprised of a mixture of an alkyl alcohol, a glycol monoether, an acrylated polyol, a polyalkylene glycol, a crosslinking component, and a charge transport component.

Abstract: A spot color dictionary is fine tuned or updated. Localized color production models are determined for spot colors of interest to be produced by an associated document processing system or printer. Measurements are made of colors of produced spot colors. Optionally, measurements are made of colors of test patches that are based on perturbations from the colors of the spot colors. In determining a model for the production of a target spot color, measurement data related to colors that are closer in color space to a given target color is given a higher weight than is measurement data related to colors that are further in color space from the target color. Accordingly, the model is localized to the region of color space about the target color and therefore, more accurately predicts a colorant recipe for the target color than would interpolation based on a full gamut, or more general model.

Abstract: A device for metering developer material to a predefined developer material bed height on a donor member, including a trim bar being mounted a predefined spacing from the donor member; and a magnetic member positioned adjacent and along the length of the trim bar, the magnetic member coacting with the trim bar to obtain the predefined developer material bed height on the donor member.

Abstract: What is disclosed is a novel system and method to reduce noise induced by color mixing in a color management system. At least one device color recipe is obtained for a target spot color. The recipe is defined for a color marking device and defines a range of marking device color values for a target L*a*b color value. Next, a minimal value and a maximum value of each color value in the range of color values for said target L*a*b color value are identified. An iterative process of searching is performed until the printed color test patch produces a visually acceptable smoothness while matching color accuracy. This iterative process includes generating at least one additional new device color recipe from color values within the range of color values. At least one of the new device color recipes is selected and provided to the color marking device for rendering.

Abstract: A developing device includes: a developing device main body that a developer chamber containing a developer is formed; a pressure application area forming unit that is provided in the developer chamber so as to form a pressure application area where pressure is applied to the developer in the developer chamber because of movement of the developer contained in the developer chamber; and a pressure regulating unit that regulates the pressure applied to the developer in the pressure application area in response to temperature of the developer in the pressure application area.

Abstract: This is a shim cleaning blade for use in a novel cleaning station of an electrophotographic marking system having an a-Si photoconductive surface. The cleaning blade is preferably made from stainless steel but other metals can be used if suitable. The blade has a thickness of about 0.05-0.2 mm, but best results are obtained when using a thickness of about 005-0.1 mm. The cleaning blade contacts the photoconductive surface it is cleaning at an angle of from about 2 to about 40 degrees.