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    LIQUID CRYSTAL DISPLAY DEVICE
    61.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20070182689A1

    公开(公告)日：2007-08-09

    申请号：US11670060

    申请日：2007-02-01

    申请人： Toshio Miyazawa ,  Hideo Sato

    发明人： Toshio Miyazawa ,  Hideo Sato

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G3/3655 ,  G09G2300/0465 ,  G09G2300/0852 ,  G09G2320/10 ,  G09G2330/021

    摘要： In a display device used in a compact mobile apparatus that uses a battery or the like as the poser supply, the display device consumes less power even when the display state is not switched for a long period of time. A memory element is provided in each pixel, but the number of the parts does not increase and the aperture ratio is maintained at a high level.A low power-consumption liquid crystal display device is achieved by providing the memory element in each pixel and transferring no image signal. The voltage held in the pixel memory in the liquid crystal display panel is used to generate an alternating drive signal in the pixel. Even when the image signal is not rewritten, the alternating drive avoids liquid crystal degradation and performs display operations. The simply configured memory element allows a liquid crystal display device without aperture ratio penalty to be achieved.

    摘要翻译： 在使用电池等作为配置电源的紧凑型移动装置中使用的显示装置中，即使显示状态长时间不切换，显示装置也消耗较少的电力。 在每个像素中提供存储元件，但是部件的数量不增加，并且孔径比保持在高水平。 通过在每个像素中提供存储元件并且不传输图像信号来实现低功耗液晶显示装置。 保持在液晶显示面板中的像素存储器中的电压用于在像素中产生交替的驱动信号。 即使图像信号未被重写，交替驱动也避免液晶退化并进行显示操作。 简单配置的存储元件允许实现无孔径比损坏的液晶显示装置。

    DISPLAY DEVICE
    62.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20070182679A1

    公开(公告)日：2007-08-09

    申请号：US11700876

    申请日：2007-02-01

    申请人： Katsumi Matsumoto ,  Kozo Yasuda ,  Hiroshi Kageyama ,  Hideo Sato ,  Toshio Miyazawa

    发明人： Katsumi Matsumoto ,  Kozo Yasuda ,  Hiroshi Kageyama ,  Hideo Sato ,  Toshio Miyazawa

    IPC分类号： G09G3/34

    CPC分类号： G09G3/3611 ,  G09G3/20

    摘要： An oscillator circuit includes (2n+1) inverters connected in series when n is a natural number, an integrator circuit having an input terminal connected to an output terminal of a (2n+1)-th inverter and an output terminal connected to an input terminal of a first inverter, first and second p-type transistors connected in series between the input terminal of the first inverter and a first reference potential, and first and second n-type transistors connected in series between the input terminal of the first inverter and a second reference potential. An output voltage of a j-th inverter is applied to control electrodes of the first p-type transistor and the first n-type transistor. An output voltage of a k-th inverter is applied to control electrodes of the second p-type transistor and the second n-type transistor. Symbol j is an odd number, k is an even number, and j

    摘要翻译： 振荡器电路包括当n为自然数时串联连接的（2n + 1）个反相器，具有连接到第（2n + 1）个反相器的输出端的输入端的积分器电路和连接到输入端的输出端 串联连接在第一反相器的输入端和第一参考电位之间的第一和第二p型晶体管，以及串联连接在第一反相器的输入端和第一反相器的第一和第二p型晶体管之间的第一和第二p型晶体管， 第二个参考电位。 将第j个反相器的输出电压施加到第一p型晶体管和第一n型晶体管的控制电极。 第k个反相器的输出电压被施加到第二p型晶体管和第二n型晶体管的控制电极。 符号j是奇数，k是偶数，并且满足j

    Display device
    63.
    发明申请
    Display device 有权
    显示设备

    公开(公告)号：US20070001985A1

    公开(公告)日：2007-01-04

    申请号：US11514841

    申请日：2006-09-05

    申请人： Hideo Sato ,  Shigeyuki Nishitani ,  Toshio Miyazawa

    发明人： Hideo Sato ,  Shigeyuki Nishitani ,  Toshio Miyazawa

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3611 ,  G09G2310/0289 ,  H03K19/018571

    摘要： The present invention provides a display device which is capable of fetching input signals of a small amplitude into the inside thereof. A level converting circuit includes a first-conductive-type first transistor having a gate electrode to which input signals are applied through a first capacitive element, a second-conductive-type second transistor having a gate electrode to which input signals are applied through a second capacitive element, a first bias circuit which applies a first bias voltage to the gate electrode of the first transistor and a second bias circuit which applies a second bias voltage to the gate electrode of the second transistor. Here, the first bias voltage is a voltage which turns off the first transistor when a voltage applied to the gate electrode of the first transistor assumes a maximum value and the second bias voltage is a voltage which turns off the second transistor when a voltage applied to the gate electrode of the second transistor assumes a minimum value.

    摘要翻译： 本发明提供一种能够将小振幅的输入信号取入其内部的显示装置。 电平转换电路包括具有栅电极的第一导电型第一晶体管，通过第一电容元件施加输入信号;第二导电型第二晶体管，具有栅电极，通过第二导体型第二晶体管施加输入信号 电容元件，向第一晶体管的栅电极施加第一偏置电压的第一偏置电路和向第二晶体管的栅电极施加第二偏置电压的第二偏置电路。 这里，第一偏置电压是当施加到第一晶体管的栅电极的电压呈现最大值时第一晶体管截止的电压，并且第二偏置电压是当施加到第一晶体管的电压时关闭第二晶体管的电压 第二晶体管的栅电极呈现最小值。

    Recording medium and producing method thereof, reproducing method and reproducing apparatus, and copyright managing method
    65.
    发明申请
    Recording medium and producing method thereof, reproducing method and reproducing apparatus, and copyright managing method 审中-公开
    记录介质及其制造方法，再现方法和再现装置以及版权管理方法

    公开(公告)号：US20060062073A1

    公开(公告)日：2006-03-23

    申请号：US10512073

    申请日：2004-03-10

    申请人： Satoshi Kitani ,  Don Charles Eklund ,  Hideo Sato ,  Jun Yonemitsu ,  Katsumi Muramatsu

    发明人： Satoshi Kitani ,  Don Charles Eklund ,  Hideo Sato ,  Jun Yonemitsu ,  Katsumi Muramatsu

    IPC分类号： G11C8/02

    CPC分类号： G11B20/00181 ,  G06F21/10 ,  G11B20/00086 ,  G11B20/00094 ,  G11B20/00731 ,  G11B20/00884 ,  G11B20/00898 ,  G11B27/24 ,  G11B2220/20 ,  H04N5/85 ,  H04N5/913 ,  H04N2005/91335 ,  H04N2005/91364

    摘要： A GUID as title information and a global serial number are recorded in a BCA of a digital video disc 60. A hash value of the GUID is embedded as an electronic watermark in a data area 64. When content data is reproduced from the digital video disc 60, a match of information of the two GUIDs is checked so as to prevent the digital video disc 60 from being illegally copied. A lead-in area 63 and a managing organization 20 provide disc revocation lists. With a global serial number and a disc revocation list, content data can be prevented from being reproduced from an illegally distributed disc. A film WM detector 84 detects data embedded in a movie shown in a theater so as to prevent content data from being reproduced from a disc on which the embedded data is recorded. Thus, content data can be prevented from being reproduced from an illegally distributed disc before a copyright supervisor of the content authorizes the disc to be distributed.

    摘要翻译： 作为标题信息和全局序列号的GUID被记录在数字视频盘60的BCA中。 将GUID的散列值作为电子水印嵌入数据区域64。 当从数字视频盘60再现内容数据时，检查两个GUID的信息的匹配，以防止数字视频盘60被非法复制。 导入区63和管理组织20提供盘撤销列表。 使用全局序列号和盘撤销列表，可以防止从非法分发的盘再现内容数据。 电影WM检测器84检测嵌入在剧院中显示的电影中的数据，以防止内容数据从其上记录有嵌入数据的盘再现。 因此，可以防止内容数据在内容的版权管理者授权光盘分发之前从非法分发的光盘再现。

    System and method of content copy control
    66.
    发明申请
    System and method of content copy control 有权
    内容复制控制的系统和方法

    公开(公告)号：US20050268105A1

    公开(公告)日：2005-12-01

    申请号：US11180421

    申请日：2005-07-13

    申请人： Tadashi Ezaki ,  Jun Hirai ,  Hideo Sato

    发明人： Tadashi Ezaki ,  Jun Hirai ,  Hideo Sato

    IPC分类号： G06F12/14 ,  G06F21/24 ,  G06T1/00 ,  G09C5/00 ,  G10K15/02 ,  G10L11/00 ,  G11B19/12 ,  G11B20/00 ,  H04L9/00 ,  H04N1/387 ,  H04N5/91 ,  H04N5/913 ,  H04N5/92 ,  H04N5/928 ,  H04N7/08 ,  H04N7/081

    CPC分类号： G11B20/00884 ,  G11B19/122 ,  G11B20/00086 ,  H04N5/913 ,  H04N2005/91335

    摘要： A calculator system for performing duplication of contents does not necessarily perform screening, i.e., electronic watermark detection, rather, contents copy control information can be obtained otherwise. For example, in the event of copying a CD regarding which it is known beforehand that there is no electronic watermark inserted in the contents, the electronic watermark detection processing itself can be skipped as long as the CD can be confirmed to be such, thereby reducing the amount of time necessary for copying. Electronic watermark inspecting processing with heavy computation loads is performed vicariously for judging whether or not duplication of contents is permissible.

    摘要翻译： 用于执行内容复制的计算器系统不一定执行筛选，即电子水印检测，而是可以另外获得内容复制控制信息。 例如，在复制预先知道没有电子水印插入到内容中的CD的情况下，只要可以确认CD就可以跳过电子水印检测处理本身，从而减少 复印所需的时间。 以大量的计算负荷进行电子水印检查处理，用于判断内容是否允许复制。

    Image apparatus and method, and communication terminal device
    69.
    发明申请
    Image apparatus and method, and communication terminal device 有权
    图像装置和方法以及通信终端装置

    公开(公告)号：US20050154318A1

    公开(公告)日：2005-07-14

    申请号：US10975355

    申请日：2004-10-29

    申请人： Hideo Sato

    发明人： Hideo Sato

    IPC分类号： H04M1/66 ,  A61B5/00 ,  A61B5/117 ,  A61B5/145 ,  G06K9/00 ,  G06T1/00 ,  H04M1/00 ,  H04M1/02 ,  A61B6/00

    CPC分类号： A61B5/6826 ,  A61B5/0013 ,  A61B5/0059 ,  A61B5/117 ,  A61B5/1171 ,  A61B5/6838 ,  G06K9/00013

    摘要： To realize downsizing. This invention provides an imaging apparatus with an irradiation means for irradiating a body with irradiation light stronger than light in the air coming to the body, a solid imaging element for performing photoelectric conversion on a pattern light of unique tissues obtained through the body, and a sensitivity adjustment means for adjusting the imaging sensitivity of the solid imaging element to the unique tissues by limiting the amount of a signal which is stored per unit time through the photoelectric conversion in the solid imaging element.

    摘要翻译： 实现小型化。 本发明提供了一种具有照射装置的成像装置，其用于向身体照射比来自身体的空气中的光强的照射光，固体成像元件，用于对通过身体获得的独特组织的图案光进行光电转换，以及 灵敏度调节装置，用于通过在固体成像元件中通过光电转换限制每单位时间存储的信号量，将固体成像元件的成像灵敏度调整到独特的组织。