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51. 发明授权

US06310651B1 Data processing method and device for use in display apparatus 失效
标题翻译：用于显示装置的数据处理方法和装置
公开(公告)号：US06310651B1
公开(公告)日：2001-10-30
申请号：US08612411
申请日：1996-03-07
申请人： Atsushi Mizutome
发明人： Atsushi Mizutome
IPC分类号： H04N701
CPC分类号： G09G3/3651 , G09G3/2059 , G09G3/3629 , G09G2310/0227 , G09G2310/0232 , G09G2310/04 , G09G2320/041 , G09G2340/0435 , G09G2360/02
摘要： A data processing system that allows satisfactory display even when the driving condition changes. The data processing system includes a display device, a video data memory which stores video data in which one frame consists of a plurality of fields, and a display data memory which stores display data to be displayed on the display device. A setting unit sets the driving condition for the display device, and thins the video data in units of fields.
摘要翻译：一种数据处理系统，即使在驾驶条件改变时也能令人满意的显示。数据处理系统包括显示装置，存储一个帧由多个场组成的视频数据的视频数据存储器，以及存储要显示在显示装置上的显示数据的显示数据存储器。设置单元设置显示装置的驱动条件，并以场为单位使视频数据变亮。

52. 发明授权

US5903253A Image data control apparatus and display system 失效
标题翻译：图像数据控制装置和显示系统
公开(公告)号：US5903253A
公开(公告)日：1999-05-11
申请号：US171975
申请日：1993-12-23
申请人： Atsushi Mizutome , Osamu Yuki , Hiroshi Inoue
发明人： Atsushi Mizutome , Osamu Yuki , Hiroshi Inoue
IPC分类号： G02F1/133 , G06F3/147 , G09G1/16 , G09G3/20 , G09G3/36 , G09G5/00
CPC分类号： G06F3/1475 , G09G3/3611 , G09G2340/0407 , G09G2340/0464 , G09G2360/02 , G09G3/2074
摘要： An image data control apparatus comprises a first circuit to generate image data, a second circuit to discriminate a display mode from a main body side and a third circuit to convert the image data in accordance with the discriminated display mode.
摘要翻译：图像数据控制装置包括产生图像数据的第一电路，用于鉴别显示模式与主体侧的第二电路和第三电路，以根据所识别的显示模式转换图像数据。

53. 发明授权

US5818408A Liquid crystal apparatus 失效
公开(公告)号：US5818408A
公开(公告)日：1998-10-06
申请号：US450025
申请日：1995-05-25
申请人： Tadashi Mihara , Hiroshi Inoue , Atsushi Mizutome , Akira Tsuboyama , Osamu Taniguchi , Yoshihiro Onitsuka
发明人： Tadashi Mihara , Hiroshi Inoue , Atsushi Mizutome , Akira Tsuboyama , Osamu Taniguchi , Yoshihiro Onitsuka
IPC分类号： G02F1/1343 , G09G3/20 , G09G3/36
CPC分类号： G02F1/134336 , G09G3/3607 , G09G3/3629 , G09G3/364 , G02F2001/134345 , G09G2310/0227 , G09G2310/06 , G09G2310/061 , G09G2310/065 , G09G2320/0247 , G09G3/2074
摘要： A liquid crystal apparatus comprises a) a liquid crystal device comprising an electrode matrix composed of scanning electrodes and data electrodes, and a ferroelectric liquid crystal; and b) a driving means. The driving means includes a first drive means for applying a scanning selection signal two or more scanning electrodes apart in one vertical scanning so at to effect in one picture scanning in plural times of vertical scanning, and a second drive means for applying data signals in synchronism with the scanning selection signal.

54. 发明授权

US5691740A Liquid crystal apparatus and driving method 失效
标题翻译：液晶装置及驱动方法
公开(公告)号：US5691740A
公开(公告)日：1997-11-25
申请号：US434990
申请日：1995-05-04
申请人： Yoshihiro Onitsuka , Hiroshi Inoue , Osamu Taniguchi , Atsushi Mizutome , Tadashi Mihara , Akira Tsuboyama
发明人： Yoshihiro Onitsuka , Hiroshi Inoue , Osamu Taniguchi , Atsushi Mizutome , Tadashi Mihara , Akira Tsuboyama
IPC分类号： G09G3/20 , G09G3/36
CPC分类号： G09G3/3629 , G09G2310/0224 , G09G2310/06 , G09G2310/061 , G09G2310/065 , G09G2320/0209 , G09G2320/041 , G09G3/2011 , G09G3/207
摘要： A liquid crystal display apparatus having scanning electrodes, data electrodes, and ferroelectric liquid crystal material placed between the scanning electrodes and the data electrodes. Scanning signals are applied sequentially to the scanning electrodes to select a scanning electrode. Data signals are applied in synchronization with the scanning signals to place a voltage at the intersection of the data electrode and the selected scanning electrode which will place the ferroelectric material at the intersection into the desired optical state. The scanning signals and the data signals are such that pixels located at the intersection of the non selected scanning electrodes and data electrodes receive an AC voltage superimposed onto a DC voltage. Pixels on selected scanning electrodes may also receive the AC voltage superimposed onto the DC voltage. The DC voltage has its polarity inverted with every vertical scanning period.
摘要翻译：具有放置在扫描电极和数据电极之间的扫描电极，数据电极和铁电液晶材料的液晶显示装置。扫描信号依次施加到扫描电极以选择扫描电极。数据信号与扫描信号同步地施加，以将数据电极和所选择的扫描电极的交点处置电压，这将使铁电材料在交叉点处置于所需的光学状态。扫描信号和数据信号使得位于非选择的扫描电极和数据电极的交点处的像素接收叠加在直流电压上的交流电压。所选择的扫描电极上的像素也可以接收叠加在直流电压上的交流电压。每个垂直扫描周期，直流电压的极性反转。

55. 发明授权

US5677706A Data processing system and apparatus 失效
标题翻译：数据处理系统和装置
公开(公告)号：US5677706A
公开(公告)日：1997-10-14
申请号：US564456
申请日：1995-11-29
申请人： Hiroshi Inoue , Atsushi Mizutome , Aiko Enomoto
发明人： Hiroshi Inoue , Atsushi Mizutome , Aiko Enomoto
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/0227 , G09G2310/04 , G09G2310/06 , G09G2310/061 , G09G2310/065
摘要： A display device having plural scanning electrodes and plural information electrodes crossing the scanning electrodes. The scanning electrodes are scanned in a skipping manner during a first routine to refresh the display, scanned in a nonskipping manner during a second routine in response to a scroll display of a portion of the display, and scanned in a nonskipping manner during a third routine in response to a change in position of a pointing device. The first routine is executed before the second routine is executed and the third routine interrupts the second routine when the second and third routines occur simultaneously.
摘要翻译：具有多个扫描电极和与扫描电极交叉的多个信息电极的显示装置。扫描电极在第一程序期间以跳过方式扫描以刷新显示器，响应于显示器的一部分的滚动显示而在第二程序期间以非切入方式扫描，并且在第三程序期间以非切入方式扫描响应于指示设备的位置的改变。在执行第二例程之前执行第一例程，并且当第二和第三例程同时发生时，第三例程中断第二程序。

56. 发明授权

US5606343A Display device 失效
标题翻译：显示设备
公开(公告)号：US5606343A
公开(公告)日：1997-02-25
申请号：US302989
申请日：1994-09-14
申请人： Akira Tsuboyama , Atsushi Mizutome , Mitsuo Iwayama
发明人： Akira Tsuboyama , Atsushi Mizutome , Mitsuo Iwayama
IPC分类号： G02F1/133 , G06F1/32 , G09G3/36
CPC分类号： G06F1/3218 , G09G3/3629 , G09G2310/0205 , G09G2310/0245 , G09G2310/04 , G09G2310/061 , G09G2330/021
摘要： A display device for displaying an image in accordance with image signal by applying a drive signal to a ferroelectric liquid crystal which holds an optical state even in a zero electric field state from drive means through scan electrodes and information electrodes in accordance with image information stored in image information memory means, comprises change detection means for detecting change in the image information stored in the image information memory means, and drive control means for controlling drive means in accordance with detection result by the change detection means to apply a signal to erase the display, stop the application of the drive signal or resume the application of the drive signal.
摘要翻译：一种显示装置，用于根据存储在图像信息中的驱动装置通过扫描电极和信息电极向驱动装置保持光学状态的铁电液晶施加驱动信号来显示图像图像信息存储装置，包括用于检测存储在图像信息存储装置中的图像信息的变化的变化检测装置，以及根据改变检测装置的检测结果来控制驱动装置的驱动控制装置，以施加信号以擦除显示，停止驱动信号的应用或恢复驱动信号的应用。

57. 发明授权

US5592191A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US5592191A
公开(公告)日：1997-01-07
申请号：US53304
申请日：1993-04-29
申请人： Akira Tsuboyama , Katsuhiro Miyamoto , Atsushi Mizutome , Hideo Kanno , Hiroshi Inoue , Kazunori Katakura
发明人： Akira Tsuboyama , Katsuhiro Miyamoto , Atsushi Mizutome , Hideo Kanno , Hiroshi Inoue , Kazunori Katakura
IPC分类号： G09G3/36
CPC分类号： G09G3/3692 , G09G3/3629 , G09G3/3681 , G09G3/3696 , G09G2310/0245 , G09G2330/021
摘要： A display apparatus includes a display panel having a matrix electrode arrangement of intersecting scanning lines and data lines, a driving voltage generating means for supplying voltages to be applied to scanning lines to a scanning line driving means for driving scanning lines, as well as voltages to be applied to data lines to a data line driving means for driving data lines, at least one voltage level being supplied to the scanning and to the data line driving means, a switching means for turning on or off an electrical connection between the driving voltage generating means to a power source for supplying or disconnecting power to the driving voltage generating means, and a control means for controlling the scanning line driving means and the data line driving means such that a scanning signal voltage is applied to a scanning line to scan the same while a data signal voltage corresponding to image data is applied to a data line when the switching means is on, such that the one voltage level is supplied to the scanning line driving means and to the data line driving means after the switching means is turned off.
摘要翻译：显示装置包括具有交叉扫描线和数据线的矩阵电极布置的显示面板，用于向扫描线驱动装置提供施加于扫描线的电压的驱动电压产生装置，用于驱动扫描线，以及电压施加到数据线的数据线驱动装置，用于驱动数据线，至少一个电压电平被提供给扫描和数据线驱动装置;切换装置，用于接通或断开产生驱动电压的电连接用于向驱动电压产生装置提供或断开电源的电源的装置，以及用于控制扫描线驱动装置和数据线驱动装置的控制装置，使得扫描信号电压施加到扫描线以扫描它而当切换装置打开时，对应于图像数据的数据信号电压被施加到数据线，在关闭切换装置之后，向扫描线驱动装置和数据线驱动装置提供刻度电平。

58. 发明授权

US5574476A Data processing system and apparatus with graphic event priority levels for storage and retrieval of different graphic event data 失效
标题翻译：具有用于存储和检索不同图形事件数据的图形事件优先级的数据处理系统和装置
公开(公告)号：US5574476A
公开(公告)日：1996-11-12
申请号：US401453
申请日：1995-03-09
申请人： Hiroshi Inoue , Atsushi Mizutome , Aiko Enomoto
发明人： Hiroshi Inoue , Atsushi Mizutome , Aiko Enomoto
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/0227 , G09G2310/04 , G09G2310/06 , G09G2310/061 , G09G2310/065
摘要： A data processing apparatus with a receiver for receiving image data having a plurality of graphic events. A controller for controlling an image data storage memory so that the received image data is stored in the memory in the order of from a higher display priority level of the graphic events based on prescribed display priority levels of the graphics events. The controller controlling the image data storage memory so image data having a lower priority stored in the memory is outputted from the memory to a display drive controller until image data having the higher priority is started to be stored in the memory.
摘要翻译：一种具有用于接收具有多个图形事件的图像数据的接收器的数据处理装置。一种用于控制图像数据存储存储器的控制器，使得接收到的图像数据以图形事件的较高显示优先级为基础，基于图形事件的规定显示优先级来存储在存储器中。控制图像数据存储器的控制器使存储在存储器中的具有较低优先级的图像数据从存储器输出到显示驱动控制器，直到具有较高优先级的图像数据开始存储在存储器中。

59. 发明授权

US5317332A Driving apparatus for an electrode matrix suitable for a liquid crystal panel 失效
标题翻译：适用于液晶面板的电极基体的驱动装置
公开(公告)号：US5317332A
公开(公告)日：1994-05-31
申请号：US757009
申请日：1991-09-09
申请人： Hideo Kanno , Hiroshi Inoue , Atsushi Mizutome
发明人： Hideo Kanno , Hiroshi Inoue , Atsushi Mizutome
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G3/36 , G09G3/3696 , G09G2320/041
摘要： A driving apparatus comprises a driving unit and a drive voltage generating unit. The driving unit includes a scanning electrode driver and a data electrode driver for driving an electrode matrix formed of scanning electrodes and data electrodes. The drive voltage generating unit includes a first means for generating a fixed voltage, a second means for generating a source voltage for providing drive voltages for driving the electrode matrix, and a third means for generating a first voltage equal to a subtraction of the fixed voltage from the source voltage and a second voltage equal to a subtraction of the source voltage from the fixed voltage. The first and second voltages are preferably controlled so as to vary depending on an external temperature.
摘要翻译：驱动装置包括驱动单元和驱动电压产生单元。驱动单元包括扫描电极驱动器和用于驱动由扫描电极和数据电极形成的电极矩阵的数据电极驱动器。驱动电压产生单元包括用于产生固定电压的第一装置，用于产生用于提供用于驱动电极矩阵的驱动电压的源电压的第二装置，以及用于产生等于固定电压减法的第一电压的第三装置源极电压和等于从固定电压减去源电压的第二电压。优选地，控制第一和第二电压以根据外部温度而变化。

60. 发明授权

US5264839A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US5264839A
公开(公告)日：1993-11-23
申请号：US3868
申请日：1993-01-11
申请人： Hideo Kanno , Hiroshi Inoue , Atsushi Mizutome
发明人： Hideo Kanno , Hiroshi Inoue , Atsushi Mizutome
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/04
摘要： A display apparatus includes: a) a matrix electrode structure comprising a set of plural scanning electrodes and a set of plural data electrodes intersecting with the scanning electrodes; b) a scanning electrode driver for serially applying a scanning selection signal to the scanning electrodes and a data electrode driver for applying data signals in parallel; c) an address generator for serially generating an address signal for addressing a scanning electrode to which the scanning selection signal is to be applied and image signals for directing data signals to be sent to the data electrodes to the respective data electrodes; and d) a circuit for generating a signal for directing a changeover between a transfer of the address signal to the scanning electrode driver and a transfer of the image signals to the data electrode driver. The display apparatus is particularly adapted for partial rewriting.
摘要翻译：一种显示装置，包括：a）矩阵电极结构，包括一组多个扫描电极和与扫描电极相交的一组多个数据电极; b）用于向扫描电极串行施加扫描选择信号的扫描电极驱动器和用于并行施加数据信号的数据电极驱动器; c）地址发生器，用于串行地生成用于寻址扫描选择信号的扫描电极的地址信号，以及将数据信号发送到数据电极到各个数据电极的图像信号; 以及d）用于产生用于在地址信号传送到扫描电极驱动器之间进行转换并将图像信号传送到数据电极驱动器的信号的电路。显示装置特别适用于部分重写。

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