364results about "Visual representation by plotters" patented technology

It is an object to allow a plurality of printers to print a document without disordering a page order. When a plurality of printers are allowed to print the document, print data is transferred to the plurality of printers so as not to disorder the page order.

In a data processing apparatus which forms a file having a plurality of pages on the basis of image data obtained by sequentially reading images on a plurality of originals, forms a file having the attribute information and end information representing the end of the file for each page, and transmits the file, when file creation processing is interrupted midway during file creation, the end information of the file is added at the interrupt time, thereby transmitting a normal file. In addition, data to be formed into one file is divided into a plurality of blocks in units of pages, and a plurality of files each having end information are sequentially transmitted. At this time, information for allowing the receiving side to convert the divided files into one file is transmitted. Furthermore, a plurality of data stored in a memory are appropriately selected, one file having a plurality of pages is formed on the basis of the selected data, and a file having the attribute information and file end information for each page is formed and transmitted.

A method of registering a print between print stages in a printing system is provided. The method comprises: printing a first part of a digital image on a substrate with a first print engine, wherein the first part of the digital image includes a plurality of reference features; scanning image content on the substrate as it is readied for the second print engine; determining the actual positions of the reference features; using the actual positions of the reference features to determine desired adjustments for the second part of the digital image; applying electronic registration according to the desired adjustments to modify image content of the second print to be aligned with content already on the substrate; and printing a second part of the digital image on the substrate.

A multi-beam scanning device includes a light source part having a plurality of light emitting sources which light emitting sources are monolithically arranged in a surface perpendicular to an optical axis; a light deflection part configured to deflect a plurality of light beams from the light source part in a lump and scan an image carrier surface; and an image-formation optical system where lateral magnification is set so that beam spots of the plural light beams are arranged at a designated pitch in a sub-scanning direction on the image carrier surface.

A method of creating a printable representation of data elements as displayed in a browser, including a set of frames. The method includes determining an optimal height distance X of each frame of the set of frames, wherein the frame can be printed without a page break. The method further includes retrieving from a data source a first set of data rows, from a row 1 to a row N, wherein each row further comprises a set of data elements; determining a row height for each row of the first set of data rows, based in part, on a set of device display configuration indicia; and determining a row M from the first set of data rows, wherein a summation of the row height of the row 1 to the row M is smaller than X, and a summation of the row height of the row 1 to a row M+1 is larger than X. The method also includes discarding from the row M+1 to the row N; rendering the row 1 to the row M in the browser frame; and, if necessary, retrieving a second set of data rows beginning with the row M+1.

A pattern printing system and data processing method thereof are disclosed, which are suitable for printing patterns on printed circuit boards or data format rearrangement printing used in displays. The pattern printing method includes a process for interpreting scription data into matrix data, a procedure for modulating the print head resolution and the printing resolution, a procedure for interpreting and transmitting data commands, a procedure for rearranging memory data, and a procedure for firing data synchronously so as to achieve high-resolution printing and to continuously modulate any print data.

An image reading apparatus for reading an image on an original document by irradiating it with light and photoelectrically converting reflected light from it by an image pickup unit, including: an original document guide member positionable opposite to the image pickup unit, with a conveyance position of the original document therebetween; a white reference member that is positionable, the same as the original document guide member, and has a reference white color; an achromatic constant-density reference member that is positionable, the same as the original document guide member, and has a reference achromatic constant-density; a drive unit that moves one of the three members so as to be positioned opposite to the image pickup unit; and a control unit that controls execution of detection processings for dust detection from data obtained by moving, as described above, the achromatic constant-density reference member and the white reference member by reading them.

An input display apparatus can communicate with a printing apparatus, and includes a display unit, a touch detection unit, and an orientation detection unit. The input display apparatus determines which screen components is touched by the operator touches, determines a type of an operation from the touch by the operator, and determines based on the orientation of the input display apparatus whether or not the input display apparatus has been rotated on a plane including a display screen. When the operation is a long press operation, and the input display apparatus has been rotated, the touched screen component determined to be touched is rotated and displayed in a direction opposite to a rotation direction of the input display apparatus.

An electrophotographic image forming apparatus uses a halftone spot consisting of multiple dot images formed in pixel areas so as to represent a gray scale and to reproduce an image. It has a halftone processor for generating image reproduction data for each pixel by referring to a transformation table wherein gray level data for the image and correlated image reproduction data are stored. The transformation table includes first look-up tables that each store gray level data and correlated first image reproduction data, including size data for virtual dots, each of which corresponds to one of the dot images, second look-up tables that each store gray level data and correlated second image reproduction data, including size data for virtual dots, each of which corresponds to one of the dot images, and a pattern matrix, elements of which are correlated with multiple pixels in a predetermined area of an image and each indicate one of the first look-up tables and one of the second look-up tables that are to be referred to.

A design-to-press enabled printing device and a design-to-finish enabled finishing device in a commercial printing environment and method for managing workflow for use with the same. The present invention provides a method, program product and system for managing workflow in a commercial printing environment including a designer location and a print service provider location, where the method comprises establishing a closed-loop communication link between the designer location and the print service provider location, creating a press ready file at the designer location using updated device configuration information received from the print service provider location via the closed-loop communication link, submitting the press ready file to the print service provider location via the closed-loop communication link, and performing at automated printing of the press ready file using a digital printer to create printed output corresponding to the press ready file. The present invention also provides a method, program product and system for managing workflow in a commercial printing environment including a designer location and a print service provider location, where the method comprises establishing a closed-loop communication link between the designer location and the print service provider location, creating a press ready file at the designer location using updated device configuration information received from the print service provider location via the closed-loop communication link, submitting the press ready file to the print service provider location via the closed-loop communication link, and receiving a printed output of the press ready file and finishing the printed output using an automated finishing device.

A image forming apparatus 100 has a network interface 103 for receiving data transmitted from an external apparatus, and a control unit 102 for interpreting content of data received by the network interface 103. The image forming apparatus 100 further has a printing unit 101 for executing print processing based upon print data if print data has been received by the network interface 103, and a restoration control unit 107 for exercising control so as to place the control unit 102 in an active state or inactive state. The restoration control unit 107 of the image forming apparatus 100 starts supplying a low-speed clock to the control unit 102 in the inactive state in response to receipt of data by the network interface 103, and starts supplying a high-speed clock in response to an interpretation by the control unit 102 that the content of the data is print data.

A drawing apparatus includes a drawing head to hold at least one drawing tool which performs drawing by applying photocurable fluid material to a drawing target surface of a drawing target object, a light source unit which emits irradiation light including specific light in a specific wavelength region to cure the photocurable fluid material, and a light-blocking member which is disposed between the light source unit and the drawing tool held in the drawing head and blocks the specific light from arriving at the drawing tool when the light source unit emits the irradiation light.

An image forming apparatus includes an upper portion that is openable / closeable relative to a main body of the imaging apparatus and an operation panel provided on the upper portion. The receiving unit is configured to receive an operational instruction input by a user through an operation panle. A sensor detects an open / close state of the upper portion. A controller is configured to control operation of the image forming apparatus, wherein in response to receiving an open state signal, the controller at least one of invalidates an operational instruction received by the operation unit within a predetermined period prior to receiving the open state signal and terminates an operation being executed.