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1. 发明授权

US06392619B1 Data transfer device and liquid crystal display device 有权
标题翻译：数据传输装置和液晶显示装置
公开(公告)号：US06392619B1
公开(公告)日：2002-05-21
申请号：US09313251
申请日：1999-05-18
申请人： Hiroyuki Nitta , Atsuhiro Higa , Masashi Nakamura , Satoru Tsunekawa , Hirobumi Koshi
发明人： Hiroyuki Nitta , Atsuhiro Higa , Masashi Nakamura , Satoru Tsunekawa , Hirobumi Koshi
IPC分类号： G09G336
CPC分类号： G09G3/3611 , G09G3/3685
摘要： In a data transfer circuit, a hold signal generating circuit generates and outputs a hold signal Hold when transmission data is equal to transmission data one cycle before, and sets a 3-state output buffer for transmission data to high-impedance state, while, in a data reception circuit, when the hold signal Hold is valid, a data reception circuit outputs the reception data held, thereby power consumption in a data bus which is terminated with a terminal resistor is reduced.
摘要翻译：在数据传输电路中，保持信号发生电路在传输数据等于发送数据之前一个周期产生并输出保持信号Hold，并将发送数据的3状态输出缓冲器设置为高阻抗状态，而在数据接收电路，当保持信号保持有效时，数据接收电路输出保持的接收数据，从而减少终端电阻终止的数据总线中的功耗。

2. 发明授权

US06448976B1 Liquid crystal drive circuit and liquid crystal display apparatus 失效
标题翻译：液晶驱动电路和液晶显示装置
公开(公告)号：US06448976B1
公开(公告)日：2002-09-10
申请号：US09044522
申请日：1998-03-19
申请人： Hiroyuki Nitta , Atsuhiro Higa , Masashi Nakamura , Tsutomu Furuhashi , Satoru Tsunekawa , Hiroshi Kurihara
发明人： Hiroyuki Nitta , Atsuhiro Higa , Masashi Nakamura , Tsutomu Furuhashi , Satoru Tsunekawa , Hiroshi Kurihara
IPC分类号： G09G502
CPC分类号： G09G3/3685 , G09G2340/0407 , G09G2340/0485
摘要： A liquid crystal drive circuit, which makes it possible to display low resolution display data on a high resolution liquid crystal panel while expanding and/or centering the display data, is provided. A multiscan control signal is inputted to a latch address control circuit and a data control circuit to control latch signals and the display data so as to latch single pixel data into a plurality of latches at the same time. The display data are latched with the expanding and/or centering operation, and outputted in synchronization with a line clock after being converted to gray scale voltages. Accordingly, it is possible to realize the lateral expansion and/or the centering operation. Further, it is also possible to realize a longitudinal expansion by adding a latch circuit between a latch circuit and a liquid crystal applied voltage generation circuit, and by outputting the data in synchronization with an expanded line clock.
摘要翻译：提供一种液晶驱动电路，其能够在扩大和/或使显示数据居中的同时在高分辨率液晶面板上显示低分辨率显示数据。多存储控制信号被输入到锁存地址控制电路和数据控制电路，以控制锁存信号和显示数据，以将单个像素数据同时锁存在多个锁存器中。显示数据以扩展和/或定心操作被锁存，并且在被转换成灰度级电压之后与行时钟同步地输出。因此，可以实现横向膨胀和/或定心操作。此外，还可以通过在锁存电路和液晶施加电压产生电路之间添加锁存电路，并且通过与扩展的线时钟同步地输出数据来实现纵向扩展。

3. 发明授权

US07551157B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US07551157B2
公开(公告)日：2009-06-23
申请号：US11360692
申请日：2006-02-24
申请人： Masahiro Tanaka , Hiroyuki Nitta , Nobuhiro Takeda , Masashi Nakamura
发明人： Masahiro Tanaka , Hiroyuki Nitta , Nobuhiro Takeda , Masashi Nakamura
IPC分类号： G09G3/36 , G09G5/00
CPC分类号： G09G3/3611 , G09G3/20 , G09G3/3614 , G09G3/3648 , G09G2310/0205 , G09G2310/0267 , G09G2310/062 , G09G2320/0261 , G09G2320/0626
摘要： A display device includes a plurality of gate lines, at least one data line, and a plurality of pixels connected to the plurality of gate lines and the at least one data line. The display device is configured to perform a first step of sequentially selecting N lines of the plurality of gate lines, and sequentially outputting N times display signals to the data line, and to perform a second step of selecting Z lines of the plurality of gate lines at one time, and outputting one time a blanking signal, where N and Z are natural numbers at least equal to 2. The Z lines are separate from the N lines, and the first step and the second step are repeatedly performed.
摘要翻译：显示装置包括多条栅极线，至少一条数据线，和连接到多条栅极线和至少一条数据线的多个像素。所述显示装置被配置为执行顺序选择所述多条栅极线中的N条线并且顺序地将N次显示信号输出到所述数据线的第一步骤，并且执行选择所述多条栅极线的Z线的第二步骤并且一次输出一个消隐信号，其中N和Z是至少等于2的自然数.Z行与N行分离，并且重复执行第一步骤和第二步骤。

4. 发明授权

US07692618B2 Display device and driving method thereof 失效
标题翻译：显示装置及其驱动方法
公开(公告)号：US07692618B2
公开(公告)日：2010-04-06
申请号：US11657457
申请日：2007-01-25
申请人： Masashi Nakamura , Hiroyuki Nitta , Nobuhiro Takeda , Masahiro Tanaka
发明人： Masashi Nakamura , Hiroyuki Nitta , Nobuhiro Takeda , Masahiro Tanaka
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/30 , G09G2300/08 , G09G2310/062 , G09G2320/0261
摘要： A display device includes a pixel array having a plurality of pixels, a plurality of first signal lines and a plurality of second signal lines. A first driving circuit outputs scanning signals to the plurality of first signal lines, and a second driving circuit outputs display signals to the plurality of second signal lines. Each pixel of the plurality of pixels is operated in a normally black-displaying mode, the first driving circuit repeats a first step of sequentially selecting N lines of the plurality of first signal lines and a second step of selecting Z lines of the plurality of first signal lines that are separate from the N lines, where N and Z are natural numbers, and the second driving circuit repeats outputting N times the display signals and outputting one time a blanking signal which masks an image displayed on corresponding pixels.
摘要翻译：显示装置包括具有多个像素的像素阵列，多个第一信号线和多个第二信号线。第一驱动电路向多条第一信号线输出扫描信号，第二驱动电路向多条第二信号线输出显示信号。多个像素的每个像素以常黑显示模式操作，第一驱动电路重复顺序选择多条第一信号线中的N条线的第一步骤，以及选择多条第一信号线的Z线的第二步骤与N线分离的信号线，其中N和Z是自然数，并且第二驱动电路重复输出N倍的显示信号，并输出一次屏蔽对应像素上显示的图像的消隐信号。

5. 发明申请

US20060092113A1 Display device and driving method thereof 审中-公开
公开(公告)号：US20060092113A1
公开(公告)日：2006-05-04
申请号：US11300305
申请日：2005-12-15
申请人： Hiroyuki Nitta , Nobuyuki Koganezawa , Nobuhiro Takeda , Tsutomu Furuhashi , Masashi Nakamura
发明人： Hiroyuki Nitta , Nobuyuki Koganezawa , Nobuhiro Takeda , Tsutomu Furuhashi , Masashi Nakamura
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2310/0205 , G09G2310/061 , G09G2320/0261
摘要： A hold-type display device for eliminating blurring without damaging the display brightness of moving images. The display device includes a pixel array including a plurality of pixels, a plurality of first signal lines, a plurality of second signal lines, a first driving circuit outputting scanning signals to the plurality of first signal lines, and a second driving circuit outputting display signals to the plurality of second signal lines. The first driving circuit repeats a step for sequentially selecting the first signal lines every Y lines for every N times and a step for selecting the first signal lines every Z lines for every M times which follows the N times. The second driving circuit repeats outputting N times the display signals and outputting M times a blanking signal which masks an image displayed on corresponding pixels.

6. 发明授权

US07173594B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US07173594B2
公开(公告)日：2007-02-06
申请号：US10760362
申请日：2004-01-21
申请人： Masashi Nakamura , Hiroyuki Nitta , Nobuhiro Takeda , Masahiro Tanaka
发明人： Masashi Nakamura , Hiroyuki Nitta , Nobuhiro Takeda , Masahiro Tanaka
IPC分类号： G09G3/36 , G09G5/00
CPC分类号： G09G3/3648 , G09G3/30 , G09G2300/08 , G09G2310/062 , G09G2320/0261
摘要： A data driver of a display device alternately repeats a first step of sequentially generating a display signal corresponding to each one of the lines of image data for a fixed period and outputting the display signal to a pixel array N-times and a second step of generating a display signal which makes the luminance of pixels lower than the luminance of the pixel in the first step for the fixed period and of outputting the display signal to the pixel array M-times. A scanning driver circuit alternately repeats selecting a plurality of pixel rows for every Y rows sequentially from one end to another end of the pixel array along the second direction in the first step and selecting the plurality of pixel rows other than the pixel rows (Y×N) sequentially from one end to another end of the pixel array for every Z rows along the second direction.
摘要翻译：显示装置的数据驱动器交替地重复第一步骤，在固定周期内顺序地生成与图像数据中的每一行相对应的显示信号，并将显示信号输出到像素阵列N次，并产生第二步骤显示信号，其使像素的亮度低于第一步骤中的像素的亮度，并将该显示信号输出到像素阵列M次。扫描驱动器电路在第一步骤中沿着第二方向交替地重复从像素阵列的一端到另一端依次选择每Y行的多个像素行，并且选择除了像素行（YxN）之外的多个像素行，沿着第二方向对于每Z列依次从像素阵列的一端到另一端。

7. 发明申请

US20060139294A1 Display device and driving method thereof 有权
公开(公告)号：US20060139294A1
公开(公告)日：2006-06-29
申请号：US11360692
申请日：2006-02-24
申请人： Masahiro Tanaka , Hiroyuki Nitta , Nobuhiro Takeda , Masashi Nakamura
发明人： Masahiro Tanaka , Hiroyuki Nitta , Nobuhiro Takeda , Masashi Nakamura
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G3/20 , G09G3/3614 , G09G3/3648 , G09G2310/0205 , G09G2310/0267 , G09G2310/062 , G09G2320/0261 , G09G2320/0626
摘要： A display device includes a plurality of gate lines, at least one data line, and a plurality of pixels connected to the plurality of gate lines and the at least one data line. The display device is configured to perform a first step of sequentially selecting N lines of the plurality of gate lines, and sequentially outputting N times display signals to the data line, and to perform a second step of selecting Z lines of the plurality of gate lines at one time, and outputting one time a blanking signal, where N and Z are natural numbers at least equal to 2. The Z lines are separate from the N lines, and the first step and the second step are repeatedly performed.

8. 发明授权

US07027018B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US07027018B2
公开(公告)日：2006-04-11
申请号：US10391787
申请日：2003-03-20
申请人： Hiroyuki Nitta , Nobuyuki Koganezawa , Nobuhiro Takeda , Tsutomu Furuhashi , Masashi Nakamura
发明人： Hiroyuki Nitta , Nobuyuki Koganezawa , Nobuhiro Takeda , Tsutomu Furuhashi , Masashi Nakamura
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2310/0205 , G09G2310/061 , G09G2320/0261
摘要： A hold-type display device for eliminating blurring without damaging the display brightness of moving images. The display device includes a pixel array including a plurality of pixels, a plurality of first signal lines, a plurality of second signal lines, a first driving circuit outputting scanning signals to the plurality of first signal lines, and a second driving circuit outputting display signals to the plurality of second signal lines. The first driving circuit repeats a step for sequentially selecting the first signal lines every Y lines for every N times and a step for selecting the first signal lines every Z lines for every M times which follows the N times. The second driving circuit repeats outputting N times the display signals and outputting M times a blanking signal which masks an image displayed on corresponding pixels.
摘要翻译：一种用于消除模糊而不损害运动图像的显示亮度的保持型显示装置。显示装置包括：像素阵列，包括多个像素，多个第一信号线，多个第二信号线，向多个第一信号线输出扫描信号的第一驱动电路;以及输出显示信号的第二驱动电路到多个第二信号线。第一驱动电路重复每N次每隔Y行顺序地选择第一信号线的步骤，以及每隔Z次选择第一信号线的步骤，每行N次后的M次。第二驱动电路重复输出N次显示信号，并输出M次掩蔽显示在相应像素上的图像的消隐信号。

9. 发明授权

US07006069B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US07006069B2
公开(公告)日：2006-02-28
申请号：US10606223
申请日：2003-06-26
申请人： Masahiro Tanaka , Hiroyuki Nitta , Nobuhiro Takeda , Masashi Nakamura
发明人： Masahiro Tanaka , Hiroyuki Nitta , Nobuhiro Takeda , Masashi Nakamura
IPC分类号： G09G3/36 , G09G5/00
CPC分类号： G09G3/3611 , G09G3/20 , G09G3/3614 , G09G3/3648 , G09G2310/0205 , G09G2310/0267 , G09G2310/062 , G09G2320/0261 , G09G2320/0626
摘要： In a display device having a pixel array in which a plurality of pixels are arranged two-dimensionally along a first direction and a second direction, each of the pixels includes a pair of electrodes applying a voltage to liquid crystals, respective groups of the pixels arranged along the first direction form a plurality of pixel-rows juxtaposed along the second direction, and respective groups of the pixels arranged along the second direction form a plurality of pixel-columns juxtaposed along the first direction, the present invention repeats a first step for selecting every Y rows of the pixel-rows sequentially along the second direction N-times and applying an image signal to one of the pair of electrodes provided for each one of the pixels belonging to the each Y rows of the pixel-rows as selected, and a second step for selecting every Z rows of the pixel-rows sequentially along the second direction M-times and applying a blanking signal to the one of the pair of electrodes provided for each one of the pixels belonging to the each Z rows of the pixel-rows as selected, alternately while the Y, the N, the Z, and the M are natural numbers satisfying relationship of M
摘要翻译：在具有像素阵列的显示装置中，其中多个像素沿着第一方向和第二方向二维排列，每个像素包括一对向液晶施加电压的电极，各组像素排列沿着第一方向形成沿着第二方向并列的多个像素行，并且沿着第二方向排列的各个像素组形成沿着第一方向并列的多个像素列，本发明重复第一步骤，用于选择像素行的每Y行沿着第二方向顺序地N次，并且将图像信号施加到为所选择的像素行的每个Y行中的每个像素提供的一对电极中的一个电极，以及第二步骤，沿着第二方向依次选择每行Z行的像素行M次，并向一对电极中的一个施加消隐信号，提供 d，对于属于像素行的每个Z行的像素中的每一个，交替地选择，而Y，N，Z和M是满足M

10. 发明授权

US09263773B2 Secondary battery state of charge determination apparatus, and method of determining state of charge of secondary battery 有权
标题翻译：二次电池充电状态判定装置以及二次电池的充电状态的判定方法
公开(公告)号：US09263773B2
公开(公告)日：2016-02-16
申请号：US13522301
申请日：2011-01-18
申请人： Masashi Nakamura , Hidefumi Hasegawa
发明人： Masashi Nakamura , Hidefumi Hasegawa
IPC分类号： H02J7/00 , H01M10/42 , G01R31/36 , H01M10/48
CPC分类号： H01M10/42 , G01R31/361 , G01R31/3648 , G01R31/3658 , H01M10/48
摘要： A technology described herein is for accurately determining the SOC of a secondary battery. An open-circuit-voltage-to-state-of-charge (OCV-SOC) characteristic has a capacity decrease estimation OCV region in which a relationship between the OCV and the SOC is assumed not to change due to degradation of the secondary battery 1a since a reference time point. Charge currents or discharge currents in the capacity decrease estimation OCV region are accumulated in a process in which the secondary battery SOC changes among OCVs. From the accumulation, an accumulated current is obtained. A secondary battery capacity decrease is estimated based on the accumulated current. An OCV-SOC characteristic is specified based on the estimated secondary battery capacity decrease and a predetermined relationship between the battery capacity decrease of the secondary battery since the reference time point and the OCV-SOC characteristic. A secondary battery SOC is determined based on the OCV and the specified OCV-SOC characteristic.
摘要翻译：本文所述的技术是用于准确地确定二次电池的SOC。开路电压到电荷（OCV-SOC）特性具有容量降低估计OCV区域，其中考虑到OCV和SOC之间的关系不会由于二次电池1a的劣化而改变因为参考时间点。容量减小估计OCV区域中的充电电流或放电电流在二次电池SOC在OCV之间变化的过程中累积。从积累中获得累积电流。基于累积电流来估计二次电池容量的下降。基于估计的二次电池容量减小和从参考时间点起的二次电池的电池容量减小与OCV-SOC特性之间的预定关系来指定OCV-SOC特性。基于OCV和规定的OCV-SOC特性确定二次电池SOC。

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