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公开(公告)号：US6021759A
公开(公告)日：2000-02-08
申请号：US127870
申请日：1998-08-03
CPC分类号： F02M37/0041 , F02M55/04 , F02M63/0225 , F02M37/0047
摘要： A fuel supply apparatus having a cross sectional area S.sub.0 of a first low pressure fuel passage which is connected to a high pressure pump and which has a pressure regulator, a cross sectional area S.sub.1 of an orifice formed between the first low pressure fuel passage and a second low pressure fuel passage, and a cross sectional area S.sub.2 of the second low pressure fuel passage for supplying the low pressure fuel to the first low pressure fuel passage. Those cross sectional areas are set to satisfy a relationship of S.sub.1
摘要翻译： 一种具有第一低压燃料通道的横截面积S0的燃料供给装置，该第一低压燃料通道连接到高压泵并具有压力调节器，形成在第一低压燃料通道和第一低压燃料通道之间的孔口的横截面面积S1 第二低压燃料通道和用于将低压燃料供应到第一低压燃料通道的第二低压燃料通道的横截面积S2。 这些横截面积被设定为满足S1
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公开(公告)号：US5774106A
公开(公告)日：1998-06-30
申请号：US464133
申请日：1995-06-05
申请人： Hiroyuki Nitta , Hiroyuki Mano , Tsutomu Furuhashi , Isao Takita , Satoru Tsunekawa , Toshio Futami , Makiko Ikeda
发明人： Hiroyuki Nitta , Hiroyuki Mano , Tsutomu Furuhashi , Isao Takita , Satoru Tsunekawa , Toshio Futami , Makiko Ikeda
CPC分类号： G09G3/2011 , G09G3/3688 , G09G3/3696 , G09G2310/0248 , G09G2310/027 , G09G2310/0281 , G09G2310/0289 , G09G2310/0297 , G09G2330/023 , G09G3/3614 , G09G3/3655
摘要： A liquid crystal driver includes a voltage generator for generating gray scale voltages on the basis of reference voltages, and an output device for selecting one gray scale voltage from the generated gray scale voltages in accordance with display data, for applying inversion/non-inversion control to the selected gray scale voltage with respect to an inversion reference voltage on the basis of the selected gray scale voltage, an AC switching signal and the inversion reference voltage, and for outputting different liquid crystal supply voltages for one and the same display data to a liquid crystal panel.
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公开(公告)号：US5592968A
公开(公告)日：1997-01-14
申请号：US317364
申请日：1994-10-04
CPC分类号： F02M55/04 , F02M55/025 , F02M69/465 , Y10T137/85938
摘要： An apparatus and method for applying constant pressure to a plurality of pressure demanding mechanisms is disclosed. The apparatus includes a common rail, a plurality of pressure demanding mechanisms, a pressure supply source, and a plurality of branching paths. The lengths of the pressure supply path Lp, the pressure propagation path in the common rail, Lc, and the pressure branching paths, Li, are chosen so as to satisfy the following formulae, which leads to reductions in pressure fluctuations:(2n+0.5)Lp.ltoreq.Lc.ltoreq.(2n+1.5)Lp(2n+1.5)Lp.ltoreq.Li.ltoreq.(2n+2.5)Lp, where (n=0, 1, 2, . . .).
摘要翻译： 公开了一种用于对多个压力要求机构施加恒定压力的装置和方法。 该装置包括共轨，多个压力要求机构，压力供应源和多个分支路径。 选择压力供给路径Lp，共轨上的压力传播路径Lc和压力分支路径Li的长度，以满足下列公式，这导致压力波动的减小：（2n + 0.5 ）Lp
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公开(公告)号：US08130190B2
公开(公告)日：2012-03-06
申请号：US12250305
申请日：2008-10-13
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G3/2014 , G09G3/2022 , G09G3/3611 , G09G2330/021
摘要： The present invention provides a liquid crystal display controller device and method which provides for a full and/or partial display with good display quality and/or low power consumption based on the scanning period for an active scan line being dependent upon a number of reference clock pulses. Some embodiments of the present invention include one or more of the following features: keeping the frequency substantially constant for different numbers of active scan lines, allowing change of the frequency due to characteristics of the LCD, displaying gradation with near linear effective voltage characteristics, displaying graduation data with lower power, or displaying a partial or full screen in a mobile device, for example, a cell phone.
摘要翻译： 本发明提供了一种液晶显示控制器装置和方法，其基于扫描周期提供具有良好显示质量和/或低功耗的全部和/或部分显示，所述扫描周期取决于多个参考时钟 脉冲。 本发明的一些实施例包括以下特征中的一个或多个：为不同数量的有源扫描线保持频率基本恒定，允许由于LCD的特性而改变频率，显示具有接近线性有效电压特性的灰度，显示 具有较低功率的分级数据，或者在移动设备（例如，蜂窝电话）中显示部分或全屏。
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公开(公告)号：USRE42597E1
公开(公告)日：2011-08-09
申请号：US11980691
申请日：2007-10-31
申请人： Hiroyuki Nitta , Hiroyuki Mano , Tsutomu Furuhashi , Isao Takita , Satoru Tsunekawa , Toshio Futami , Makiko Ikeda
发明人： Hiroyuki Nitta , Hiroyuki Mano , Tsutomu Furuhashi , Isao Takita , Satoru Tsunekawa , Toshio Futami , Makiko Ikeda
IPC分类号： G09G3/36
CPC分类号： G09G3/2011 , G09G3/3614 , G09G3/3655 , G09G3/3688 , G09G3/3696 , G09G2310/0248 , G09G2310/027 , G09G2310/0281 , G09G2310/0289 , G09G2310/0297 , G09G2330/023
摘要： A liquid crystal driver includes a voltage generator for generating gray scale voltages on the basis of reference voltages, and an output device for selecting one gray scale voltage from the generated gray scale voltages in accordance with display data, for applying inversion/non-inversion control to the selected gray scale voltage with respect to an inversion reference voltage on the basis of the selected gray scale voltage, an AC switching signal and the inversion reference voltage, and for outputting different liquid crystal supply voltages for one and the same display data to a liquid crystal panel.
摘要翻译： 液晶驱动器包括：基于参考电压产生灰度电压的电压发生器;以及用于根据显示数据从产生的灰度级电压中选择一个灰度级电压的输出装置，用于施加反相/非反相控制 基于所选择的灰度级电压，AC开关信号和反转参考电压相对于反转参考电压的所选择的灰度级电压，并且将用于一个和相同显示数据的不同液晶电源电压输出到 液晶面板。
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公开(公告)号：US20090085857A1
公开(公告)日：2009-04-02
申请号：US12250305
申请日：2008-10-13
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G3/2014 , G09G3/2022 , G09G3/3611 , G09G2330/021
摘要： The present invention provides a liquid crystal display controller device and method which provides for a full and/or partial display with good display quality and/or low power consumption based on the scanning period for an active scan line being dependent upon a number of reference clock pulses. Some embodiments of the present invention include one or more of the following features: keeping the frequency substantially constant for different numbers of active scan lines, allowing change of the frequency due to characteristics of the LCD, displaying gradation with near linear effective voltage characteristics, displaying graduation data with lower power, or displaying a partial or full screen in a mobile device, for example, a cell phone.
摘要翻译： 本发明提供了一种液晶显示控制器装置和方法，其基于扫描周期提供具有良好显示质量和/或低功耗的全部和/或部分显示，所述扫描周期取决于多个参考时钟 脉冲。 本发明的一些实施例包括以下特征中的一个或多个：为不同数量的有源扫描线保持频率基本恒定，允许由于LCD的特性而改变频率，显示具有接近线性有效电压特性的灰度，显示 具有较低功率的分级数据，或者在移动设备（例如，蜂窝电话）中显示部分或全屏。
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公开(公告)号：US07453433B2
公开(公告)日：2008-11-18
申请号：US11172563
申请日：2005-06-29
CPC分类号： G09G3/3696 , G09G3/2014 , G09G3/2022 , G09G3/3611 , G09G2330/021
摘要： The present invention provides a liquid crystal display controller device and method which provides for a full and/or partial display with good display quality and/or low power consumption based on the scanning period for an active scan line being dependent upon a number of reference clock pulses. Some embodiments of the present invention include one or more of the following features: keeping the frequency substantially constant for different numbers of active scan lines, allowing change of the frequency due to characteristics of the LCD, displaying gradation with near linear effective voltage characteristics, displaying graduation data with lower power, or displaying a partial or full screen in a mobile device, for example, a cell phone.
摘要翻译： 本发明提供了一种液晶显示控制器装置和方法，其基于扫描周期提供具有良好显示质量和/或低功耗的全部和/或部分显示，所述扫描周期取决于多个参考时钟 脉冲。 本发明的一些实施例包括以下特征中的一个或多个：为不同数量的有源扫描线保持频率基本恒定，允许由于LCD的特性而改变频率，显示具有接近线性有效电压特性的灰度，显示 具有较低功率的分级数据，或者在移动设备（例如，蜂窝电话）中显示部分或全屏。
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公开(公告)号：US20080129715A1
公开(公告)日：2008-06-05
申请号：US11984259
申请日：2007-11-15
CPC分类号： G09G3/3688 , G09G3/2011 , G09G2310/0289
摘要： An image line driving circuit has: an n-number of switching elements for sampling a k-number of gradation voltages inputted from outside and then sequentially supplying the gradation voltages to first to (n/k)-th groups of a k-number of image lines; and a shift register circuit for sequentially inputting sampling voltages to first to (n/k)-th groups of a k-number of switching elements to thereby sequentially turn ON the respective groups of a k-number of switching elements. The scanning line driving circuit sequentially supplies selected scanning voltages to an m-number of scanning lines. The image line driving circuit and the scanning line driving circuit are circuits built in a semiconductor chip mounted on the first substrate. A thin-film transistor has a semiconductor layer formed of amorphous silicon. When voltage levels of the k-number of gradation voltages inputted from outside are at 0 to 5V, the selected scanning voltages inputted to the gates of the thin-film transistors are 20V or more.
摘要翻译： 图像线驱动电路具有：n个开关元件，用于对从外部输入的k个灰度电压进行采样，然后顺序地将灰度电压提供给第k个数量的第k个第（n / k）个第 图像线; 以及移位寄存器电路，用于顺序地将k个开关元件的第一至第（n / k）个组中的采样电压输入，从而顺序地接通k个开关元件的各组。 扫描线驱动电路依次将选择的扫描电压提供给m行的扫描线。 图像线驱动电路和扫描线驱动电路是内置在安装在第一基板上的半导体芯片中的电路。 薄膜晶体管具有由非晶硅形成的半导体层。 当从外部输入的灰度级电压的k值的电压电平为0〜5V时，输入到薄膜晶体管的栅极的选择的扫描电压为20V以上。
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公开(公告)号：US07158107B2
公开(公告)日：2007-01-02
申请号：US09805190
申请日：2001-03-14
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G3/3648 , G09G2320/0223 , G09G2320/0252 , G09G2320/0261 , G09G2320/103 , G09G2340/16
摘要： The present invention includes: a liquid crystal panel 105 on which is formed a matrix of a plurality of image elements; a correction circuit 107 that receives a video data gradation signal input, generates a correction signal for correcting luminance using a relationship defined by the gradation level from an input gradation for an (N−1)-th frame and the gradation level from an input gradation for an N-th frame, and corrects the input gradation signal for the N-th frame using the correction signal; a data driver 109 generating a write potential based on the corrected input gradation signal for the N-th frame and applies the potential to an image element; and a scan driver selecting an image element to which the write potential is applied.
摘要翻译： 本发明包括：液晶面板105，其上形成有多个图像元素的矩阵; 接收视频数据灰度信号输入的校正电路107根据第（N-1）帧的输入灰度和来自输入灰度等级的灰度等级，使用由灰度级定义的关系来校正亮度的校正信号 并且使用校正信号来校正第N帧的输入灰度信号; 数据驱动器109，基于用于第N帧的经校正的输入灰度信号产生写入电位，并将该电位施加到图像元素; 以及扫描驱动器，选择施加写入电位的图像元素。
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公开(公告)号：US07068253B2
公开(公告)日：2006-06-27
申请号：US09891677
申请日：2001-06-25
CPC分类号： G09G3/3696 , G09G3/2014 , G09G3/2022 , G09G3/3611 , G09G2330/021
摘要： The present invention provides a liquid crystal display controller device and method which provides for a full and/or partial display with good display quality and/or low power consumption based on the scanning period for an active scan line being dependent upon a number of reference clock pulses. Some embodiments of the present invention include one or more of the following features: keeping the frequency substantially constant for different numbers of active scan lines, allowing change of the frequency due to characteristics of the LCD, displaying gradation with near linear effective voltage characteristics, displaying graduation data with lower power, or displaying a partial or full screen in a mobile device, for example, a cell phone.
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