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    • 62. 发明专利
    • LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY CONTROLLER
    • JPH0695617A
    • 1994-04-08
    • JP24448492
    • 1992-09-14
    • HITACHI LTD
    • TAKITA ISAOFURUHASHI TSUTOMUIKEDA MAKIKOFUTAMI TOSHIO
    • G02F1/133G09G3/36G11C11/401
    • PURPOSE:To miniaturize an information processor by enabling the information processor to read display data by 1 line to an X drive circuit at a time from a display memory and enabling the information processor to drive line sequentially matching with the characteristic of a liquid crystal display device. CONSTITUTION:The information processor is provided with a display controller 106 controlling the display device, a dot clock 109 being a reference clock of the display controller 106, a display memory read signal 113 and a display memory write signal 114 instructing access to the display memory, a clock 117 generated from the display controller 106, the liquid crystal display device 119, a liquid crystal display controller 120 controlling the liquid crystal display device 119, an X direction control signal 121 and a Y direction control signal 122 generated from the liquid crystal display controller 120, a Y drive circuit 123, a scanning line 124 outputted from the Y drive circuit 123, an X drive circuit 125 with plural pieces of display memories, a signal line 126 outputted from the X drive circuit with the display memory and a liquid crystal pannel 127.
    • 65. 发明专利
    • MENU DISPLAY SYSTEM
    • JPH04205137A
    • 1992-07-27
    • JP32920890
    • 1990-11-30
    • HITACHI LTD
    • TAKITA ISAOTEZUKA SATORUNISHIYAMA KAZUHIDEOSUJI SHIGETOABEI MASARU
    • G06F3/14G06F3/048
    • PURPOSE:To easily confirm and input a menu by preventing a menu display, etc., from being hidden behind an operator's hand holding a pen when a pen type coordinate indication device is used. CONSTITUTION:A menu 32 of size (dx1, dy1) is displayed in a display screen 31 at the position of display start coordinates (SP)(x1, y1). When a function 3 is selected, SP(x2, y2) of a submenu of y-axial size (dy2) is determined. At this time, a coordinate controller 8 is stored with the value of the (x)-axial width dx1 of the menu 32, so when operating hand data 5 indicates that the operator is left-handed, a display end point is obtained by adding the size (dx1, dx2) of the submenu to the SP(x2, y2). The submenu 33 which is developed to the right is displayed in a rectangle having (x2, y2) and (x2+dx1, y2+dy2) as diagonal coordinates. When the operating hand data 5 indicates that the operator is right-handed, on the other hand, the submenu 34 is displayed in a rectangle having (x2-2Xdx1, y2) and (x2-dx1, y2+dy2) as diagonal coordinates.
    • 69. 发明专利
    • Network system
    • 网络系统
    • JP2008211412A
    • 2008-09-11
    • JP2007044856
    • 2007-02-26
    • Hitachi Ltd株式会社日立製作所
    • MAKIMOTO YOSHINOBUKAI MASARUSAWAMURA SHINICHINAKAMOTO YOICHITAKITA ISAO
    • H04N7/18G08B25/00G08B25/04H04M11/00
    • PROBLEM TO BE SOLVED: To automatically associate a monitoring device with a monitor camera.
      SOLUTION: The device transmits a first notification including first information for specifying a device to a management server; the management server transmits a second notification including kinds of image patterns to the device; the device displays an image pattern in the second notification on its own display screen; the management server transmits a third notification to a camera server for an instruction to search for an image pattern displayed by the device; the camera server transmits a fourth notification to the camera to instruct photographing; the camera transmits to the camera server the image pattern which the device displays according to the fourth notification; the camera server estimates the photographed image, and transmits a fifth notification including a second information for specifying the camera and the evaluation result to the management server; and the management server stores the first information and the second information based on the evaluation result in association with each other when receiving the fifth notification.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:自动将监控设备与监控摄像机相关联。 解决方案:设备向管理服务器发送包括用于指定设备的第一信息的第一通知; 管理服务器向设备发送包括图像模式的种类的第二通知; 该设备在其自己的显示屏幕上的第二通知中显示图像模式; 管理服务器向摄像机服务器发送第三通知,用于搜索由设备显示的图像模式的指令; 相机服务器向相机发送第四通知以指示拍摄; 照相机根据第四通知向摄像机服务器发送设备显示的图像图案; 相机服务器估计拍摄的图像,并且向管理服务器发送包括用于指定相机的第二信息和评估结果的第五通知; 并且当接收到第五通知时,管理服务器基于评估结果彼此相关联地存储第一信息和第二信息。 版权所有(C)2008,JPO&INPIT
    • 70. 发明专利
    • Entrance/exit management system
    • 进入/退出管理系统
    • JP2008208580A
    • 2008-09-11
    • JP2007044853
    • 2007-02-26
    • Hitachi Ltd株式会社日立製作所
    • NAKAMOTO YOICHIMAKIMOTO YOSHINOBUTAKITA ISAO
    • E05B49/00G06K17/00G07B15/00
    • PROBLEM TO BE SOLVED: To provide a system which enables a user to continue to use a card as usual, even if information on a present location does not correspond to his/her actual present one because the user does not get into a specific area, for example, by taking notice of leaving a thing behind, after he/she is authenticated and a door is unlocked. SOLUTION: This entrance/exit management system comprises a first authentication device 2-1 which authenticates the user when he/she gets into a second area B from a first one A, and a second authentication device 2-3 which authenticates the user when he/she gets into a third area C from the first area A. The first and second authentication devices are connected together via a network 5. The first authentication device authenticates the user when he/she gets into the second area from the first one, and transmits information, indicating that the he/she does not get into the second area, to the second authentication device. The second authentication device authenticates the user on the basis of the information when he/she gets into the third area from the first one. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供使得用户能够像往常一样继续使用卡的系统,即使当前位置的信息与他/她的实际存在不一致,因为用户不进入 具体地区,例如,在通过身份认证和门被解锁之后注意留下一件事情。 解决方案:该入口/出口管理系统包括第一认证装置2-1,其在从第一个A进入第二区域B时对用户进行认证;以及第二认证装置2-3,其认证用户 用户当他/她从第一区域A进入第三区域C时。第一和第二认证设备经由网络5连接在一起。第一认证设备在他/她从第一区域进入第二区域时认证用户 并且向第二认证装置发送指示他/她不进入第二区域的信息。 当第二认证装置从第一认证装置进入第三区域时,基于该信息对使用者进行认证。 版权所有(C)2008,JPO&INPIT