Abstract: Disclosed are an access restricted file and an restricted file creating apparatus for creating the access restricted file concerned, which makes it possible for an information processing apparatus to request a management server to determine whether the access right is present or absent. The apparatus includes a creating section to create the access restricted file that includes data, an accessing operation for which is restricted, and confirming destination information that represents the management server that confirms a presence or absence of the access right in regard to the operation for accessing the data. On the other hand, the access restricted file includes a program, being executable by a CPU of the information processing apparatus provided with a communicating function, to cause the CPU to perform a processing for requesting the management server, represented by the confirming destination information, to confirm the presence or absence of the access right.

Abstract: There is described an image forming apparatus, which makes it possible to securely prevent the secret information from leaking out to unauthorized personnel. The apparatus includes: a display section to display a first document that includes secret information; an operating section to designate a concealing position in the first document and establish a disclosable range of the secret information, therefrom; a storage control section to store document data, designation positional information and disclosable range information, while correlating them with each other; an authenticating section to determine whether or not a user coincides with the disclosable range, based on identification information of the user; and a printing section to print either at least a copy of the first document, when the user coincides with the disclosable range, or copies of a second document, when the authenticating section determines that the user does not coincide with the disclosable range.

Abstract: A medium storing a program to make a computer to function as a code detecting device, the code detecting device comprises a base line specifying section to extract edges from a scan image obtained by a process of scanning a printed matter in which at least a one-dimensional bar code or a two dimensional code are printed, to extract straight lines from the extracted edges, and to specify the longest straight line as a base line among the extracted straight lines; and a code detecting section to perform a pattern matching for the scan image based on the base line and to detect the one-dimensional bar code or the two dimensional code.

Abstract: Disclosed are an access restricted file and an restricted file creating apparatus for creating the access restricted file concerned, which makes it possible for an information processing apparatus to request a management server to determine whether the access right is present or absent. The apparatus includes a creating section to create the access restricted file that includes data, an accessing operation for which is restricted, and confirming destination information that represents the management server that confirms a presence or absence of the access right in regard to the operation for accessing the data. On the other hand, the access restricted file includes a program, being executable by a CPU of the information processing apparatus provided with a communicating function, to cause the CPU to perform a processing for requesting the management server, represented by the confirming destination information, to confirm the presence or absence of the access right.

Abstract: A work flow system for circulating a digital document file to plural clients through a network, including: a transmission client for initially issuing a document file for circulation, circulation clients for sequentially circulating the document file, transmitted by the transmission client. The transmission client includes: a setup processor for setting destination information to specify destination and order of circulation; and a transmission processor for sending a circulation information file, including the destination information, and the document file to the next circulation client, which is preset so in the destination information. Each of the circulation clients includes: a transmission processor for sending the circulation information file and the document file to the next circulation client, which is preset so in the destination information, in response to a verification of the document file.

Abstract: There is described an image forming apparatus, which makes it possible to securely prevent the secret information from leaking out to unauthorized personnel. The apparatus includes: a display section to display a first document that includes secret information; an operating section to designate a concealing position in the first document and establish a disclosable range of the secret information, therefrom; a storage control section to store document data, designation positional information and disclosable range information, while correlating them with each other; an authenticating section to determine whether or not a user coincides with the disclosable range, based on identification information of the user; and a printing section to print either at least a copy of the first document, when the user coincides with the disclosable range, or copies of a second document, when the authenticating section determines that the user does not coincide with the disclosable range.

Abstract: Disclosed a computer readable medium embodying a control program enabling a computer to function as: a save control section to save document data of a first document including secret information at a predetermined saving position; a code generating section to generate a code in which address information of the saving position and opening range information defining an opening range of users to whom the secret information is opened are recorded; and an output control section to enable printing or displaying a second document in which a specified position of the first document is obscured and the code is added.

Abstract: A medium storing a program to make a computer to function as a code detecting device, the code detecting device comprises a base line specifying section to extract edges from a scan image obtained by a process of scanning a printed matter in which at least a one-dimensional bar code or a two dimensional code are printed, to extract straight lines from the extracted edges, and to specify the longest straight line as a base line among the extracted straight lines; and a code detecting section to perform a pattern matching for the scan image based on the base line and to detect the one-dimensional bar code or the two dimensional code.

Abstract: A print system for use through a network comprises a service system connected to the network and having a storage section in which a plurality of data are stored in a plurality of data storing locations; and a printer client system connected to the network and having a printer, wherein the printer client system accesses the service system through the network so as to obtain a data storing location of request data, downloads the request data from the obtained data storing location of the storage section, and conducts printing on the basis of the request data by the printer; and wherein the printer client system notifies the printing result to the service system.

Abstract: 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 image data through the telephone line; an image memory for storing the image data obtained through the image reading device, the image data obtained through the data communication device, and the image data obtained through the facsimile device; an image memory controller for mediating an access to the image memory in a predetermined priority order for storing and reading the image data among the image reading device, the data communication device, and the facsimile device; and an image forming device for forming the image according to the image data controlled by the image memory controller.

Abstract: The printing system includes a service server system, from which data is downloaded, and a printer client downloads the data and conducts image output based on the data. In the printing system, the service server system acquires information to specify the printer client from the printer client itself that requests access to the service server system. The service server system specifies abstract data, allowed to be transmitted to the printer client, in accordance with a copyright protection level and the printer client downloads the abstract data specified by the service server system to conduct image output.

Abstract: A work flow system for circulating a digital document file to plural clients through a network, including: a transmission client for initially issuing a document file for circulation, circulation clients for sequentially circulating the document file, transmitted by the transmission client. The transmission client includes: a setup processor for setting destination information to specify destination and order of circulation; and a transmission processor for sending a circulation information file, including the destination information, and the document file to the next circulation client, which is preset so in the destination information. Each of the circulation clients includes: a transmission processor for sending the circulation information file and the document file to the next circulation client, which is preset so in the destination information, in response to a verification of the document file.

Abstract: An image forming apparatus includes: a tray on which documents are stacked; a first document size detector for detecting a size of the documents stacked on the tray; a second document size detector for detecting a size of each of the documents conveyed from the tray; an automatic document feeding device having a document reading section for reading an image of each of the documents; an image forming section including a transfer material feeder for feeding transfer materials; and a controller for selecting and feeding transfer materials according to the detected document size.

Abstract: In an image forming apparatus provided with an image reader to read an image on an image surface of a document and to output image data corresponding to the image; an image processor to process the image data; an image forming device to successively form images on sheets on the basis of the processed image data; there are further provided a post processing device having a stapling stand on which the sheets are placed and a stapler to staple at a predetermined position on the stapling stand, wherein the predetermined position locates at only a single side of the sheet placed on the stapling stand; and a stapling position selector to select a stapling position on the image formed on the sheets, wherein the image processor processes the image data so that when the sheets are placed on the stapling stand, the stapling position on the image formed on the sheets selected by the stapling position selector coincides with the predetermined position on the stapling stand.

Abstract: A facsimile machine for transmitting an image. The facsimile machine includes: an endless-belt shape writing member on which the image is to be written; a writing frame for exposing a portion of said writing member to outside of the facsimile machine; a conveyer for conveying the image holding member for at least a size of the writing frame at one time; an optical reader for reading the image on the image holding member at the writing frame portion in which the reading generates image signals corresponding the image; a transmitting circuit for transmitting the image signals to a transmission address; and a receiving circuit for receiving information signals from other facsimile machine.

Abstract: A facsimile apparatus in a first station with an error correction mode retransmits signal again in response to a request from a section station. The facsimile apparatus includes a CPU to control a transmission speed of the signal transmission circuit so as to transmit operation control signals such as page information signals relating to a document and post message command signals indicating an operation that is to follow a present operation, at a first transmitting speed that corresponds to a transmission speed used to transmit image signals.