DISTRIBUTED SYSTEM CONTROL PROGRAM, DEVICE, METHOD AND SERVER DEVICE

    公开(公告)号:JP2003256450A

    公开(公告)日:2003-09-12

    申请号:JP2002051354

    申请日:2002-02-27

    Applicant: CANON KK

    Abstract: PROBLEM TO BE SOLVED: To reproduce the history of updated information in some other user's terminal device disabled from seeing the updated information of user status in a distributed office system for some reason. SOLUTION: A server device is provided with a function of receiving information transmitted from a terminal device, a function of storing the received information with the time and date in a database, a function of receiving the start time and date transmitted from the terminal device, and a function of transmitting the information to the terminal device according to the start time and date. COPYRIGHT: (C)2003,JPO

    IMAGE DISPLAY SYSTEM, IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM

    公开(公告)号:JP2003242409A

    公开(公告)日:2003-08-29

    申请号:JP2002041544

    申请日:2002-02-19

    Applicant: CANON KK

    Abstract: PROBLEM TO BE SOLVED: To simultaneously display a plurality of different images in an Internet-connected photo frame (IPF). SOLUTION: This image display system comprises an image display device 1 to simultaneously display different images in a plurality of image data display areas of different display forms, and a server device 2 connected to the image display device 1 through the Internet 4. Image data sent from a personal computer 3 through the Internet 4 are received to be stored in a memory device, and the image data stored in the memory device are read to be sent to the image display device 1. The image display device 1 displays images in corresponding display areas of the plurality of the image data display areas based on the image data sent from the server device 2. COPYRIGHT: (C)2003,JPO

    DECENTRALIZED OFFICE SYSTEM
    35.
    发明专利

    公开(公告)号:JP2002247540A

    公开(公告)日:2002-08-30

    申请号:JP2001038133

    申请日:2001-02-15

    Applicant: CANON KK

    Abstract: PROBLEM TO BE SOLVED: To make it easy to select the camera of an opposite terminal. SOLUTION: User terminal devices 16, 18, and 30 to 34 obtain schedule information of users from a server 12 and decides whether there is a schedule at the current time. When a plurality of schedules are present, the latest schedule is selected as current-time schedule information according to the update date and time information of the schedule information and when one piece of information is present, this schedule information is selected. Work information is obtained from the selected schedule information, camera information is obtained from the work information, and the camera information which is currently in use is obtained. The obtained camera information is compared with the current camera information and if there is a difference, the camera is switched. When there is no current-time schedule information, current-time work information is obtained from a work style information table according to the information on the current time and the working style of the user.

    DECENTRALIZED SYSTEM, DISPLAY CONTROL METHOD FOR SAME AND STORAGE MEDIUM

    公开(公告)号:JP2002135753A

    公开(公告)日:2002-05-10

    申请号:JP2001208199

    申请日:2001-07-09

    Applicant: CANON KK

    Abstract: PROBLEM TO BE SOLVED: To provide a decentralized system capable of providing each user with suitable reciprocity while holding symmetry of privacy among the users. SOLUTION: When a host server apparatus 11 is requested, for example, by a user A (a user terminal apparatus 13) for an image of a user B (a user terminal apparatus 15) as status information of a user B, it calculates the distance (a systematic distance) between the user A and user B to process the image of the user B in accordance with the calculated distance between the users and control the processed image of the user B such that it is displayed on the user terminal 13.

    DISTRIBUTED SYSTEM, AND DISPLAY METHOD THEREFOR, COMMUNICATION APPARATUS, AND STORAGE MEDIUM

    公开(公告)号:JP2001136502A

    公开(公告)日:2001-05-18

    申请号:JP31296499

    申请日:1999-11-02

    Applicant: CANON KK

    Abstract: PROBLEM TO BE SOLVED: To provide a distributed system which can reduce an increase in traffic and an increase in the load on terminal processing capacity by setting frame rates of display images high for each of displayed users, when state changes of other users need to be known urgently. SOLUTION: When the part of an image 81 of another user is clicked, information on the band between a client and a server is read out of a host server device 11 (S2), users are counted (S3), and a maximum receivable frame rate is calculated (S4). Then a frame-rate setting picture is display and user's input is awaited; and when an OK button 94 is clicked (S5), propriety is decided (S6) as to whether a frame rate value inputted to a frame rate value input filled 92 is proper and if so, a frame rate value that the user inputs is transmitted to the host server device 11 (S7). Furthermore, the frame rate values of other users are calculated.

    IMAGE COMMUNICATION EQUIPMENT, AND IMAGE PROCESSING UNIT AND CONTROL METHOD THEREFOR

    公开(公告)号:JPH098983A

    公开(公告)日:1997-01-10

    申请号:JP15333095

    申请日:1995-06-20

    Applicant: CANON KK

    Abstract: PURPOSE: To easily recognize an operating state of a function of the image processing unit or the image communication equipment when a window corresponding to the function is closed by converting automatically an image in a displayed icon into an image denoting the operating state in response to the operating state of the image communication equipment. CONSTITUTION: The equipment is provided with an icon display control means 8 displaying icons selected by the operator onto a display means 7 in order to execute a prescribed operation in the image communication equipment and an image conversion means 3 converting an image in the icon displayed on the display means 7 into an image denoting the operating state automatically depending on the operating state of the image communication equipment. Thus, even when a window is closed, the operating state is simply recognized. Furthermore, when an icon corresponding to a desired function is selected, the operator easily recognizes other relating function started with the function.

    ISDN TERMINAL EQUIPMENT
    40.
    发明专利

    公开(公告)号:JPH0352372A

    公开(公告)日:1991-03-06

    申请号:JP18611289

    申请日:1989-07-20

    Applicant: CANON KK

    Abstract: PURPOSE:To utilize a connected ISDN line effectively by interrupting a line rationally even when two B-channels are busy so as to attain emergency communication (telephone call). CONSTITUTION:An incoming request is given when an incoming call is detected by a line control section 11, and the incoming processing such as picture reception or talking or the like is executed. Moreover, when a call request key such as transmission processing request, talking request or timer transmission by the operator is entered from an operation section 7, the call processing in response to each service is executed. Then when the depression of an emergency key 8 being an emergence communication request is entered by the operation section 7, the emergency communication processing is executed and when two B channels are busy, the channels are selected and interrupted according to prescribed priority and the emergency communication is implemented by using the interrupted B channel. Thus, a disadvantage of disabled telephone call when the two B channels are used for facsimile communication is avoided.

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