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    IMAGE FORMING APPARATUS
    81.
    发明专利
    IMAGE FORMING APPARATUS 失效

    公开(公告)号：JPH02153759A

    公开(公告)日：1990-06-13

    申请号：JP22176888

    申请日：1988-09-05

    Applicant: CANON KK

    Inventor： KISHINO HITOSHI ,  NISHIMURA TETSUJI ,  KIYOMATSU SATOSHI ,  YAMADA YASUHIRO ,  HIRATA NORITSUGU ,  KATAYAMA HIROHIKO

    IPC: B41J2/385 ,  B41J2/395 ,  G03G15/05

    Abstract: PURPOSE:To obtain the title apparatus constituted so as to be capable of performing highly detailed recording not lowering image density by arranging respective recording elements so that the recording electrode parts of the respective recording electrode parts are not exposed and the centers of a pitch direction of the recording electrode parts are not superposed one upon another. CONSTITUTION:Recording elements 14b, 14c are constituted so that recording electrodes 14b1, 14c are constituted so that recording electrodes 14b1, 14c1 are respectively formed on a heat-resistant film and the upper recording element 14c is arranged so as not to cover the lower recording electrodes 14b1 and the centers of the upper recording electrodes 14c1 are positioned at the centers between the lower recording electrodes 14b1. Each of the distance between the upper and lower recording electrodes 14c1, 14b1 and the distance between the electrodes can be set to 0.1mm or more and possibility such that a current of 10mA or more flows is eliminated and the solidification of a developer due to heat is not generated. Since the value of the current flowing between electrodes can be held to 10mA or less, a highly detailed image having memory density of 10pels/mm or more heretofore considered to be impossible by the heat current flowing to the developer can be recorded.

    IMAGE INPUT/OUTPUT DEVICE
    82.
    发明专利
    IMAGE INPUT/OUTPUT DEVICE 失效

    公开(公告)号：JPH0289184A

    公开(公告)日：1990-03-29

    申请号：JP23970688

    申请日：1988-09-27

    Applicant: CANON KK

    Inventor： KIYOMATSU SATOSHI ,  YAMADA YASUHIRO ,  NISHIMURA TETSUJI ,  HIRATA NORITSUGU ,  KISHINO HITOSHI

    IPC: G06T1/00

    Abstract: PURPOSE:To make labor to manufacture an information transmitting medium and training for transmitting information unnecessary by bringing a human body into contact with a moving body, and inputting and outputting image information by a limited moving locus through a storing means. CONSTITUTION:The image information corresponding to the moving locus is transmitted to a host device 40 side through the stepping motor 3A of a driving means 3 and the stepping motor 7, and is stored in the storing means by putting a hand to the mount part 2 of the moving body 11 and moving a moving means restrictedly by this sense of touch, and simultaneously, a person is made to recognize the character or the picture of this image information through the moving body 11 by moving the moving body 11 by two stepping motors 3A and 7 according to the image information stored in the storing means. Thus, knowledge or the training before the fact is unnecessary for a user, and simultaneously, the manufacture of the information transmitting medium itself does not take time and expense like relief or Braille.

    PATTERN READER
    83.
    发明专利
    PATTERN READER 失效

    公开(公告)号：JPH01296288A

    公开(公告)日：1989-11-29

    申请号：JP12565788

    申请日：1988-05-25

    Applicant: CANON KK

    Inventor： YAMADA YASUHIRO ,  MATSUOKA MIKIHARU ,  KANEMOTO TAKASHI ,  MIYAZAKI YASUKO ,  KATAYAMA HIROHIKO

    IPC: G09B21/00 ,  G06K7/00 ,  G06K9/20 ,  G06T1/00

    Abstract: PURPOSE:To effectively attain vibration pattern information for the blind's reading by optically reading pattern information, converting it into an electrical signal, further AD-converting said signal and driving a perception display. CONSTITUTION:With the aid of a clock pulse from a CPU 4, an area photosensor 1 outputs electrical reading signals of one frame, and an AD converter 2 digitally converts them and outputs a series of frame data. The CPU 4 compares a prescribed threshold value TH with each frame data, and judges dark level data when the frame data is greater than the threshold value TH; otherwise, judges bright level data. Then, the CPU 4 converts the frame data into binary pattern data and stores it in a RAM 7. With this binary pattern data, the feeling perception display 5 is driven. Display pulses are constantly inputted from the CPU 4 to the display 5, and a piezoelectric element corresponding to the binary pattern data is vibrated to display feeling perception. The blind thereby realize two-dimensional optical pattern information as three- dimensional vibration pattern information.

    PATTERN READER
    84.
    发明专利
    PATTERN READER 失效

    公开(公告)号：JPH01292394A

    公开(公告)日：1989-11-24

    申请号：JP12198088

    申请日：1988-05-20

    Applicant: CANON KK

    Inventor： YAMADA YASUHIRO ,  MATSUOKA MIKIHARU ,  MIYAZAKI YASUKO ,  KANEMOTO TAKASHI ,  KATAYAMA HIROHIKO

    IPC: G09B21/00 ,  G06K9/22 ,  G06T1/00

    Abstract: PURPOSE:To improve the function and operability of the reader by providing a camera part and a setting switch, and a storage circuit and a tactile display device. CONSTITUTION:The camera part 3 reads pattern information on a document by an optical reading means, converts it into an electric signal, and outputs the signal. The mode setting switch 21 is provided to a selection part 4 and a user can select an optional mode. Further, a storage circuit 27 is stored with read pattern data when the switch 16 is on in storage mode. Then the tactile display device 5 converts the pattern information read by the camera part 3 into a vibration pattern which can be sensed by touching and outputted. Thus, the function and operability are improved.

    PATTERN READER
    85.
    发明专利
    PATTERN READER 失效

    公开(公告)号：JPH01155385A

    公开(公告)日：1989-06-19

    申请号：JP31423387

    申请日：1987-12-14

    Applicant: CANON KK

    Inventor： YAMADA YASUHIRO ,  MIYAZAKI YASUKO ,  KANEMOTO TAKASHI ,  MATSUOKA MIKIHARU ,  KATAYAMA HIROHIKO

    IPC: A61F9/08 ,  G06K9/20 ,  G06T1/00 ,  G09B21/00

    Abstract: PURPOSE: To eliminate the influence of a frame cycle that a display device has and to make an adequate read by providing a read cycle setting means which variably sets read cycles of pattern information. CONSTITUTION: An A/D converter 8 converts a pattern signal from analog to digital with the control signal from a CPU 9, which compares the converted data with a previously set reference value to judge a pattern of dark level or a pattern of light level. Here, when the read pattern is a display pattern of a display device, read cycles are only adjusted by operating a read cycle adjustment lever 4. Thus, a user himself or herself adjusts the read cycle to an optimum value and then the influence of the frame cycles of the display device on the read pattern is reduced.

    MULTIFUNCTION DEVICE AND ITS CONTROL METHOD AND MEMORY MEDIUM
    90.
    发明专利
    MULTIFUNCTION DEVICE AND ITS CONTROL METHOD AND MEMORY MEDIUM 失效

    公开(公告)号：JP2002064665A

    公开(公告)日：2002-02-28

    申请号：JP2000247642

    申请日：2000-08-17

    Applicant: CANON KK

    Inventor： YAMADA YASUHIRO

    IPC: B41J29/38 ,  G06F9/445 ,  H04N1/00 ,  H04N1/40

    Abstract: PROBLEM TO BE SOLVED: To flexibly change contents of an image process in a multifunction device. SOLUTION: Contents of a conversion process of an image are determined in correspondence to an operation of an operation part (step S10), and in correspondence thereto, all or any of a plurality of element conversion process programs are combined to generate a conversion process program (step S20), which is downloaded to a downloader (step S30).

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