摘要:
An image processing system includes a plurality of MFPs connected to a network, and each of the plurality of MFPs is provided with an HDD to store registered user information associating user identification information for identifying a user and personal information related to that user, and when the user identification information is inputted, it determines whether the personal information associated with the user identification information is stored in the HDD or not, and if the personal information is stored, the personal information is read from the HDD, and if the personal information is not stored, it transmits a personal information transmission request including the user identification information to another MFP, and receives the personal information from the MFP that stores the registered user information including the user identification information, and controls a prescribed apparatus operation based on the read or received personal information.
摘要:
An image processing apparatus, which transmits image data to a plurality of addresses via a network, includes a transmission device which transmits the image data to an address in the plurality of addresses, an address setting device which sets at least one of the plurality of addresses, a determining device which determines, with respect to each of the at least one of the plurality of addresses, whether or not to transmit the image data thereto on the basis of an attribute thereof, and a display device which displays a first address among the plurality of addresses to which the determining device determines to transmit the image data, and a second address among them to which the determining device determines not to transmit the image data on the same screen, in different manners from each other.
摘要:
In order to easily set IP addresses required for communicating with apparatuses connected to a network, an MHP includes a port scan unit for acquiring, by port scanning, an IP address of a server having a predetermined port open from one of the servers connected to the network, and a network environment storage part for storing a set of acquired IP address and a port number of the predetermined port.
摘要:
An image processing system and method wherein image data is compressed and written to memory. The system includes a first controller, a second controller, a first detector, a third controller and a second detector. The first controller sequentially executes a reading and an image processing of image data from memory. The second controller sequentially executes a re-reading and an image processing of the image data from memory. The first detector detects insufficiency of empty capacity of the memory based on a size of image data of one page compressed at a predetermined compression rate. If insufficient memory for new image data is detected, the third controller writes new image data after a termination of the image processing of the image data of at least one page previously stored. The second detector detects overwriting by the third controller of the new image data on the stored image data.
摘要:
Additive information for restoring the contour of image is generated and embedded in the image data. The format of the additive information is determined beforehand. When a hard copy is produced, the additive information is extracted from received image data. The additive information is for example very small characteristic points of a density different from the density assigned for image data and arranged inside the contour. The image data are restored according to the extracted additive information. The additive information can be generated for example from the code information for generating patterns such as control points data of outline font. For a half-tone image, a plurality of density bands are assigned to the additive information. A read error is detected by comparing the restored image with the received image data.
摘要:
An image forming apparatus including a mechanism for forming a visual image on a sheet of paper and a plurality of sheets supply mechanisms each including a sheet storage cassette detachably incorporated therein. A detector for detecting the attaching operation of the sheet storage cassettes in each of the sheets supply mechanisms is also provided. An automatic selecting circuit, which is responsive to the detector, automatically selects the sheets supply mechanisms for which the attaching operation has been detected by the detector. A signal is generated to disable the automatic selecting circuit. The disabling signal enables operation without a cassette attached to the sheets supply mechanism irrespective of the sheet size selected.
摘要:
A printer controller for controlling a printer shared with plural external data processors is disclosed.The printer controller includes a first memory for memorizing control data received from either one of the data processors when connected, a second memory for saving the received control data when another data processor is connected and a memory controller for saving the control data from the first memory to the second memory and for returning the control data from the second memory to the first memory when the printer is switched from one of the data processors to another one or vice versa.The printer controller further includes a communication device for controlling communication between either one of the data processors and the printer which is capable of identifying individual data processors.
摘要:
A printer apparatus which includes an image recording device for forming a visible image on a record medium, a memory unit for storing a plurality of different process programs each for controlling the operation of the image recording device, and a controller for controlling the image recording device in accordance with a selected one of the process programs for enabling the recording device to reproduce on the record medium an image corresponding to the image data supplied from a data processing device. The instruction signal from the data processing device is decoded and any one of the different process programs is selected on the basis of the decoded instruction signal, whereupon the image recording device is controlled in accordance with the selected process program for enabling the recording means to reproduce on the record medium an image corresponding to the image data supplied from the data processing device.
摘要:
A printer for printing bit images in accordance with printing information and control information which includes a detector for detecting when a print engine enters a predetermined state such as an abnormal state. A memory stores data relating to at least one page of bit images being printed at the time the predetermined state is entered. When the printing engine recovers from the predetermined state, the data stored in the memory are read out to immediately restart the printing operation.
摘要:
A control apparatus for controlling a printer in which a memory for memorizing data to be printed is sent from an external processor and a capability for deleting data memorized in the memory is provided. Data in memory is deleted according to a control code sent from the external data processor or entered through an operation panel. A range of data to be deleted is determined based on a control code given.