Abstract: The present invention provides an image forming device. The image forming device includes a photosensitive body, a charging roller, a cleaning member, and a controller. The charging roller, while rotating in a first direction, charges the photosensitive body for image formation. The cleaning member, formed by an elastic body, contacts the charging roller and cleans the charging roller. The controller, when the charging roller is not carrying out charging of the photosensitive body for image formation, rotates the charging roller in a direction opposite to the first direction.

Abstract: String replacement is performed in text using linguistic processing. The linguistic processing identifies the existence of direct or indirect links between the string to be replaced and other strings in the text. Morphological, syntactic, anaphoric, or semantic inconsistencies, which are introduced in strings with the identified direct or indirect links to the string that is to be replaced are detected and corrected.

Abstract: A transparent toner to be used for a transparent toner image formed with a color toner image, wherein a thermoplastic resin constituting the transparent toner is made of a resin obtained by melt-mixing a crystalline polyester resin and an amorphous resin under the conditions such that supposing that T0 (° C.) is the temperature at which the visual reflectance Y of 20 ?m thick film formed by the resin obtained by melt-mixing the crystalline polyester resin and the amorphous resin for a period of time t0 (minute) is 1.5%, the melt-mixing temperature is T (° C.) and the melt-mixing time is t (minute), T (° C.) is predetermined to be from T0 to (T0+30), t (minute) is predetermined to be from t0 to (10×t0) and the temperature T? at which the viscosity of the thermoplastic resin is 103 Pa·s is from 70° C. to 110° C.

Abstract: A method and system is provided for providing a variable data guilloché shaped pattern comprised of variable data differential line pattern fonts comprising decodable template symbols which are capable of being selectively assembled into a predetermined variable data code. The code representations are embedded in the guilloché pattern amongst a plurality of unvaried standard base patterns. The representation can be decoded with a digital scan capable of identifying the embedded patterns and communicated it to a user for verifying a document containing the code.

Abstract: A process for preparing a toner, includes solvent flashing wax and resin together to emulsify the resin and wax to a sub-micro size; mixing the wax and resin emulsion with a colorant, and optionally a coagulant to form a mixture; heating the mixture at a temperature below a glass transition temperature of the resin to aggregate the resin, colorant, and wax, to form aggregated particles; heating the aggregated particles and coalescent agent at a temperature above the glass transition temperature of said resin, to coalesce the aggregated particles to form toner particles, optionally cooling the mixture; and isolating the toner particles.

Abstract: A system suited to scheduling print jobs for a printing system includes a first processing component which identifies preliminary attributes of print jobs to be printed on sheets. A job scheduler receives the preliminary attributes and assigns each of the print jobs to one of a plurality of job queues in time order for printing. Print jobs spanning the same time are scheduled for printing contemporaneously. In one mode of operation, the assignment of the print jobs to the job queues is based on their preliminary attributes and on the application of at least one constraint which affects contemporaneous printing of at least two of the plurality of print jobs. A second processing component identifies detailed attributes of the print jobs. A sheet scheduler receives information on the assignments of the print jobs and their detailed attributes and forms an itinerary for each sheet to be printed.

Abstract: Droplet ejecting apparatus has a recording medium carrier portion provided with recording medium carrier rollers conveying a recording medium, a droplet ejecting portion discharging droplets to the recording medium, and a droplet adherence preventing liquid applying portion applying droplet adherence preventing liquid preventing adherence of the droplets to at least one of the recording medium carrier rollers.

Abstract: An element, or elements, of a collection chamber which may remove excess deposition of particulate matter without interrupting or otherwise disturbing the normal operation of the device are provided. These elements may oscillate within a collection chamber and substantially remove any particulate matter which may be deposited, and accumulate, within the collection chamber over time. Such an oscillation and removal of undesirably deposited particulate matter may be performed without substantially interfering with the ability of particulate matter to travel through the chamber or space. The element or elements may comprises but are not limited to, one or more plastic wiping elements, or one or more spring-like wire form structures. Additionally, one or more post processing systems and methods, for final disposal, transformation, or processing of the particulate matter which travels through the collection chamber may be provided.

Abstract: A parser for parsing text includes a tokenizing module which divides the text into an ordered sequence of linguistic tokens. A morphological module associates parts of speech with the linguistic tokens. A detection module identifies candidate titles of creative works, such as works of art. A filtering module filters the candidate titles of works to exclude citations of direct speech from the candidate titles of works. A comparison module compares any remaining candidate titles of works with titles of works in an associated knowledge base. The comparison module annotates the text when a match is found.

Abstract: A hydrophobically- or hydrophilically-functionalized polyhedral oligomeric silsesquioxane has the following formula: where each R, which can be the same or different, independently represents a linear, branched or cyclic organic group selected from the group consisting of hydrophobic alkyl groups, hydrophobic aryl groups, hydrophobic arylalkyl groups, hydrophobic cycloaliphatic groups, and hydrophilic organic moieties, provided that at least one of the R groups is a wax-like aliphatic group.

Abstract: A method for controlling a xerographic single or multiple blade cleaning subsystem includes sensing the actual cleaning blade load against a photoreceptor with a transducer and adjusting it to a desired value. A feedback loop through a stepper motor will set the desired load by changing blade to photoreceptor interference. This will correct for the effects of piece part tolerances, blade modulus changes with environment and set with age. A single transducer and positioning system can achieve the desired average blade load, or one at each end can also keep the load even from end to end.

Abstract: A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and at least one charge transport layer containing at least one charge transport component, and wherein the charge transport layer also contains a thiadiazole.

Abstract: An edge wear reducing pressure roller is provided and comprises (a) a roll member having a cylindrical elastomeric outer layer including a longitudinal axis and a length having a first position for supporting a first edge of a copy sheet and a second position for supporting a second edge of the copy sheet; and (b) a cylindrical core located within the cylindrical outer layer also having the longitudinal axis, and a length for supporting the cylindrical elastomeric outer layer. The cylindrical core includes a first segment having a first diameter, and a second segment having a second diameter less than the first diameter for creating variation in elastomeric layer thickness. The second segment advantageously is located directly underneath the first position for supporting the first edge of the copy sheet, and the second position is advantageously located underneath the second position for supporting the second edge of the copy sheet.

Abstract: Embodiments of the present invention introduce a novel technique to analyze and monitor video streams captured from multiple cameras. It highlights the foreground region of the video streams via local alpha blending and displays the videos in an immersive 3-D environment. The spatial arrangement of the displays can be generated by multi-dimensional scaling of the amount of simultaneous motion across different video streams. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

Abstract: A photoconductor containing a thiophosphate photogenerating layer, and at least one charge transport layer, and a top polymeric overcoating layer in contact with and contiguous to a charge transport layer.

Abstract: A photoconductor comprising a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and where the photogenerating layer contains a triazole.

Abstract: A system is provided for forming a print shop configuration with a first set of equipment, the first set of equipment being derived from a second set of equipment from a first print shop and a third set of equipment from a second print shop. The system includes a print shop configuration manager for determining whether a selected relationship exists between (1), one or more sets of job requirements and at least one of a set of print processing related cells or (2) two sets of print processing related cells. A possible print shop configuration may be discarded or prioritized, based on the existence of the selected relationship.

Abstract: A color registration method, system, and computer program product generally includes a plurality of imaging stations and one or more MOB (Marks-On Belt) sensors. An indication is initially provided to each imaging station among the imaging stations, which colors among a plurality of colors associated with said color registration system are active. Next, an arbitrary imaging station among the imaging stations can be assigned as a reference color. Thereafter, the arbitrary imaging station can be instructed to write an appropriate color pattern to replace marks associated with any imaging among imaging stations not enabled with the marks with respect to said reference color in order to thereby produce a resulting color ensemble that is detectable by one or more MOB sensors.

Abstract: The fixing device includes: a fixing member having a conductive layer, and fixing toner onto a recording medium by heat generation of the conductive layer through electromagnetic induction; a magnetic field generating member generating an alternate-current magnetic field crossing the conductive layer; a magnetic path forming member arranged so as to face the magnetic field generating member through the fixing member, forming a magnetic path of the alternate-current magnetic field within a temperature range not greater than a permeability change start temperature where permeability starts to decrease, and causing the alternate-current magnetic field to go through the magnetic path forming member within a temperature range exceeding the permeability change start temperature; and a heat radiation member in contact with the magnetic path forming member to radiate heat generated in the magnetic path forming member toward a direction opposite to the fixing member with reference to the magnetic path forming member.

Abstract: An image-forming medium and methods for forming and imaging the medium are provided. The disclosed medium can be strongly colored under room illumination (or deliberate UV) and can be selectively discolored at an appropriate light wavelength to form an image. In one embodiment, the image-forming medium can include a substrate (e.g., a sheet of paper), a photochromic material incorporated with the substrate, and a photo-absorbing material incorporated with the photochromic material. Exemplary methods for using the image-forming medium to make a transient image can include first forming the image-forming medium by applying a coating solution containing photochromic material to the substrate or paper. The image-forming medium can have a medium color and can then be selectively exposed to a radiation through a mask to convert the photochromic material from a colored form to a colorless form and thus to form an image having a color contrast with its background.