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11. 发明申请

US20090267884A1 Liquid Crystal Display Device and Method for Driving Same 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20090267884A1
公开(公告)日：2009-10-29
申请号：US12086055
申请日：2006-10-25
申请人： Kozo Takahashi , Asahi Yamato , Kiyoshi Nakagawa , Takaaki Kawai
发明人： Kozo Takahashi , Asahi Yamato , Kiyoshi Nakagawa , Takaaki Kawai
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3614 , G09G2320/0252 , G09G2320/0261 , G09G2320/0285 , G09G2340/16
摘要： A drive circuit of a liquid crystal display device performs line inversion drive based on a correction video signal V. A look-up table (12) includes two types of tables having stored therein correction values for use in overshoot drive. Based on a current-frame video signal X, a previous-frame video signal Y stored in a frame memory (11), and a polarity-reversing signal REV, a correction process portion (13) reads a correction value from the look-up table (12), and outputs the correction value being read as the correction video signal V. In such a manner, a correcting circuit (10) is used to control the degree of overshoot in accordance with the polarity-reversing signal REV. Thus, it is possible to suitably control the change in pixel brightness regardless of the polarity of the applied voltage, thereby preventing any fringes from being generated while displaying moving images.
摘要翻译：液晶显示装置的驱动电路基于校正视频信号V执行线路反转驱动。查找表（12）包括存储有用于过冲驱动的校正值的两种类型的表。基于当前帧视频信号X，存储在帧存储器（11）中的前一帧视频信号Y和极性反转信号REV，校正处理部分（13）从查找中读取校正值输出正在读取的校正值作为校正视频信号V.以这种方式，校正电路（10）用于根据极性反转信号REV来控制过冲度。因此，无论施加电压的极性如何，都可以适当地控制像素亮度的变化，从而防止在显示运动图像时产生任何边缘。

12. 发明授权

US07262756B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US07262756B2
公开(公告)日：2007-08-28
申请号：US10670237
申请日：2003-09-26
申请人： Kiyoshi Nakagawa , Toshihiro Yanagi , Taketoshi Nakano
发明人： Kiyoshi Nakagawa , Toshihiro Yanagi , Taketoshi Nakano
IPC分类号： G09G3/36
CPC分类号： G03B21/56
摘要： The present invention is so arranged as to include (a) gradation reference potential generating means including a group of output terminals whose voltages are determined in accordance with a voltage division ratio of one ladder resistor, so as to output gradation reference potentials, for example, of 1024, which is a 16 multiple of a required 64-gradations; (b) output terminal designating means including a memory for designating, among from the output terminals, an output terminal for each of the 64-gradations required, in accordance with the display modes; and (c) selecting means for selecting an output terminal that corresponds to an input gradation signal, among from the output terminals designated by the output terminal designating section, and for applying a voltage via the thus selected output terminal to a display screen. With this arrangement, it is possible to attain very similar gradient signal-brightness characteristics for respective display modes with high accuracy, in order to prevent a gradient display from being changed due to switchover of the display modes.
摘要翻译：本发明被设置为包括（a）包括一组输出端子的灰度参考电位产生装置，该组输出端子的电压根据一个梯形电阻器的分压比确定，以输出灰度参考电位，例如，为1024，这是所需64级的16倍; （b）输出端子指定装置，包括存储器，用于根据显示模式从输出端子中指定所需的64个等级中的每一个的输出端子; 以及（c）从输出端子指定部分指定的输出端子中选择与输入灰度信号相对应的输出端子的选择装置，以及通过这样选择的输出端子将电压施加到显示屏幕。通过这种布置，为了防止由于显示模式的切换而改变梯度显示，可以高精度地获得各种显示模式的非常相似的梯度信号亮度特性。

13. 发明授权

US5633750A Optical fiber amplifier 失效
标题翻译：光纤放大器
公开(公告)号：US5633750A
公开(公告)日：1997-05-27
申请号：US641218
申请日：1996-04-30
申请人： Seiji Nogiwa , Kazuo Aida , Kiyoshi Nakagawa
发明人： Seiji Nogiwa , Kazuo Aida , Kiyoshi Nakagawa
IPC分类号： G02F1/35 , H01S3/06 , H01S3/07 , H01S3/13 , H01S3/131 , H01S3/16 , H01S3/00
CPC分类号： H01S3/1301 , H01S3/06754 , H01S3/10015 , H01S3/1608
摘要： The invention offers an optical fiber amplifier with good frequency characteristics which allows the gain to be held constant even without an input signal beam and allows gain control with respect to input optical signals with high-speed power fluctuations. An excitation beam source 8 supplies an excitation beam for light amplification and a control beam source 15 supplies a control beam for controlling the gain to an EDF 4 which amplifies a signal beam by means of optical excitation. An excitation beam monitor 9 measures the power of the excitation beam when inputted to the EDF 4 and an excitation beam monitor 12 measures the power of the excitation beam when outputted from the EDF 4. A comparator 11 calculates the ratio between the power measured by the excitation beam monitor 9 and the power measured by the excitation beam monitor 12. A drive circuit 14 controls the power of the control beam supplied by the control beam source 15 based on the results obtained by the comparator 11.
摘要翻译：本发明提供了具有良好频率特性的光纤放大器，其允许即使没有输入信号光束也可以将增益保持为恒定，并且允许相对于具有高速功率波动的输入光信号的增益控制。激励光束源8提供用于光放大的激励光束，并且控制光束源15将控制光束提供给EDF 4，EDF 4通过光激励来放大信号光束。激励光束监视器9在输入到EDF 4时测量激发光束的功率，激励光束监视器12在从EDF 4输出时测量激励光束的功率。比较器11计算由激励光束监视器9和由激励光束监视器12测量的功率。驱动电路14基于由比较器11获得的结果来控制由控制光束源15提供的控制光束的功率。

14. 发明授权

US5495362A Photoperiodic circuit amplification control apparatus 失效
标题翻译：光周期电路放大控制装置
公开(公告)号：US5495362A
公开(公告)日：1996-02-27
申请号：US417675
申请日：1995-04-06
申请人： Tatuhiko Takatu , Kazuo Aida , Kiyoshi Nakagawa
发明人： Tatuhiko Takatu , Kazuo Aida , Kiyoshi Nakagawa
IPC分类号： H01S3/067 , H01S3/094 , H01S3/13 , H01S3/131 , H01S3/00
CPC分类号： H01S3/06754 , H01S3/1301 , H01S3/06791 , H01S3/094003
摘要： The object of the present invention is to control the amplification rate of a photoperiodic circuit by stable negative feedback control, thereby suppressing fluctuations in the circulating light in the photoperiodic circuit. The circulating light in the photoperiodic circuit is converted into an electrical signal, indicating the intensity of the circulating light, which is held in a first sample-and-hold circuit. Additionally, an electrical signal indicating the intensity of circulating light of the circuit previous to that of the first sample-and-hold circuit is held in a second sample-and-hold circuit. The difference in the value between the electrical signals which indicate intensities of the circulating light are determined by a subtraction circuit. The result is supplied to an addition circuit through a third sample-and-hold circuit. The addition circuit adds the output of the third sample-and-hold circuit with the output of a standard electrical power source, and the result is supplied to an excitation light source. The excitation light source supplies excitation light, having an intensity dependent upon the above-mentioned addition result, to a rare-earth-doped fiber.
摘要翻译：本发明的目的是通过稳定的负反馈控制来控制光周期性电路的放大率，从而抑制光周期性电路中的循环光的波动。光周期性电路中的循环光转换为电信号，表示保持在第一采样保持电路中的循环光的强度。另外，表示第一采样保持电路之前的电路的循环光强度的电信号被保持在第二采样保持电路中。指示循环光强度的电信号之间的差值由减法电路确定。结果通过第三采样保持电路提供给加法电路。加法电路将第三采样保持电路的输出与标准电源的输出相加，并将结果提供给激励光源。激发光源将具有取决于上述添加结果的强度的激发光提供给稀土掺杂光纤。

15. 发明授权

US4870845A Working apparatus for crankshaft 失效
标题翻译：曲轴工作装置
公开(公告)号：US4870845A
公开(公告)日：1989-10-03
申请号：US138588
申请日：1987-12-28
申请人： Kiyoshi Nakagawa
发明人： Kiyoshi Nakagawa
IPC分类号： B21K1/08 , B23P9/02 , B24B5/42 , B24B39/04 , C21D7/04 , F16C3/06
CPC分类号： B21H7/185 , B21K1/08 , B23P9/02 , B24B39/045 , B24B5/42 , C21D7/04 , F16C3/06
摘要： A working apparatus for working a crankshaft having a journal portion and a crank pin includes first and second follow-up mechanisms. The first follow-up mechanism has first and second support members for rotatably clamping the journal portions therebetween. The second support member is moved in relation to the first support member by a first actuator. The second follow-up mechanism has third and fourth support members for rotatably clamping the crank pin therebetween. The fourth support member is moved in relation to the third support member by a second actuator. A first fillet roller is provided at the first support member and pressed against the journal portion, to roll thereon, and a second fillet roller is provided at the third support member and pressed against the crank pin, to roll thereon. The pressure contact of the first and second fillet rollers, with respect to the journal portion and the crank pin, is detected by detecting the displacement of the first and second actuators, respectively, and is controlled by actuating the actuators in response to the detecting signal.
摘要翻译：用于加工具有轴颈部分和曲柄销的曲轴的加工装置包括第一和第二跟随机构。第一跟随机构具有第一和第二支撑构件，用于可旋转地夹紧其间的轴颈部分。第二支撑构件通过第一致动器相对于第一支撑构件移动。第二跟随机构具有用于将曲柄销可旋转地夹紧在其间的第三和第四支撑构件。第四支撑构件通过第二致动器相对于第三支撑构件移动。第一圆角辊设置在第一支撑构件上并且压靠在轴颈部分上，在其上滚动，并且在第三支撑构件处设置第二圆角滚柱并压靠在曲柄销上以在其上滚动。通过分别检测第一和第二致动器的位移来检测第一和第二圆角滚子相对于轴颈部分和曲柄销的压力接触，并且通过响应于检测信号致动致动器来控制。

16. 发明授权

US4384837A Apparatus for pretreatment for extracting crude oil from rice bran 失效
标题翻译：用于从米糠提取原油的预处理装置
公开(公告)号：US4384837A
公开(公告)日：1983-05-24
申请号：US197092
申请日：1980-07-08
申请人： Saburo Murai , Kiyoshi Nakagawa
发明人： Saburo Murai , Kiyoshi Nakagawa
IPC分类号： B30B11/24 , C11B1/04 , A23P1/00
CPC分类号： B30B11/24 , C11B1/04
摘要： This invention pertains to a field of the art for producing crude oil from rice bran, and it relates to a pretreatment method for extracting crude oil from rice bran and an apparatus used therefor.The object of this invention is to obtain an extremely high-quality and light-colored crude oil from rice bran while eliminating any risk of environmental pollution in the pretreatment process for the extraction. In order to accomplish this object, as the pretreatment for extracting crude oil from rice bran, said rice bran is compressed in a screw extruder to break the cells in said rice bran and mold it into a form suited for the extraction of crude oil.
摘要翻译： PCT No.PCT / JP78 / 00032 Sec。 371日期1980年7月8日第 102（e）日期1980年7月8日PCT提交1978年11月21日PCT公布。出版物WO80 / 01074 日本公报1980年5月29日。本发明涉及从米糠生产原油的现有技术领域，涉及从米糠中提取原油的预处理方法及其用途。本发明的目的是从米糠中获得极高品质和浅色的原油，同时在提取的预处理过程中消除任何环境污染的风险。为了实现这一目的，作为从米糠提取原油的预处理，将所述米糠在螺杆挤出机中压缩，以破碎所述米糠中的细胞并将其模塑成适合于提取原油的形式。

17. 发明授权

US4084622A Textured polyester yarns and process for the production thereof 失效
标题翻译：织造的涤纶纱线及其生产方法
公开(公告)号：US4084622A
公开(公告)日：1978-04-18
申请号：US781709
申请日：1977-03-28
申请人： Kiyoshi Nakagawa , Yukio Otaki , Masatoshi Mineo , Yoshio Aratani , Yoshio Tatsuoka , Haruhiko Kusakabe
发明人： Kiyoshi Nakagawa , Yukio Otaki , Masatoshi Mineo , Yoshio Aratani , Yoshio Tatsuoka , Haruhiko Kusakabe
IPC分类号： D02G1/02 , D03D15/00 , D03D15/10 , D01D5/20 , D02G3/34
CPC分类号： D03D15/0033 , D02G1/0286 , D03D15/00 , D03D15/0077 , D10B2331/04 , D10B2401/14
摘要： A textured polyester yarn having improved variation in dyeability along its length is composed of a plurality of individual filaments each having thick and thin sections randomly distributed along the filament axis, said yarn having an Uster evenness value of 1.0 to 10.0%, a T index of 3 to 30 and a variation in reflected light intensity in a continuous dyeing test of .+-.0.15 to .+-.0.80 and said yarn preferably having not-untwisted portions containing genuine twists of a fixed direction intermittently retained at random along its length. The yarn is produced by false twisting a polyester yarn composed of a plurality of individual filaments each having variation in cross-sectional area along its length, in which the thick sections have a birefringence of 15 to 80.times.10.sup.-3 and the thin sections have a birefringence of 90 to 200+10.sup.-3, at a temperature of not lower than 180.degree. C and under a twisting tension of 0.05 to 0.8 g/d with a variation with respect to the average twisting tension of .+-.5 to .+-.20%.
摘要翻译：具有改善其长度可染性变化的织构化聚酯纱线由多根单丝组成，每根单丝具有沿着长丝轴线随机分布的厚薄部分，所述纱线的乌斯特均匀度值为1.0至10.0％，T指数 3〜30，连续染色试验中的反射光强度的变化为+/- 0.15〜+/- 0.80，所述纱线优选具有固定方向的无扭曲部分，沿着其长度间断地随机地保持。该纱线是通过假捻加捻由多个单根长丝构成的聚酯纱线制造的，该多根单丝线沿着其长度具有横截面积的变化，其中厚部分的双折射率为15至80×10 -3，薄部分具有双折射为90〜200 + 10-3，在不低于180℃的温度下，在0.05〜0.8g / d的扭转张力下，相对于平均扭转张力为+/- 5 +/- 20％。

18. 发明授权

US4049763A Process for producing a highly oriented polyester undrawn yarn 失效
标题翻译：高取向涤纶未拉丝纱的制造方法
公开(公告)号：US4049763A
公开(公告)日：1977-09-20
申请号：US595344
申请日：1975-07-14
申请人： Masatoshi Mineo , Ken-ichiro Oka , Kiyoshi Nakagawa , Hiyoshi Matsuda , Shigeo Ohno , Yasuo Takagi
发明人： Masatoshi Mineo , Ken-ichiro Oka , Kiyoshi Nakagawa , Hiyoshi Matsuda , Shigeo Ohno , Yasuo Takagi
IPC分类号： D01D7/00 , D01D5/12 , D01F6/62
CPC分类号： D01D5/12 , D01F6/62
摘要： A process for producing a highly oriented polyester undrawn yarn comprising melt-spinning a polyester from a spinneret, solidifying the melt-spun yarn and taking up a solidified yarn at a take-up velocity from 2,500 to 4,500 m/min, wherein the spinning length is set within a specific range in accordance with the take-up velocity, yarn denier and maximum allowable tension of the yarn.
摘要翻译：一种高取向性聚酯未拉伸丝的制造方法，其特征在于，将来自喷丝头的聚酯熔融纺丝，使所述熔纺纱线固化，并以2,500〜4500m / min的卷取速度卷取固化纱线，根据纱线的卷取速度，纱线旦数和最大允许张力设定在特定范围内。

19. 发明授权

US08462091B2 Method for driving liquid crystal display apparatus 有权
标题翻译：驱动液晶显示装置的方法
公开(公告)号：US08462091B2
公开(公告)日：2013-06-11
申请号：US13488801
申请日：2012-06-05
申请人： Asahi Yamato , Yuki Kawashima , Kiyoshi Nakagawa , Kohzoh Takahashi , Toshihiro Yanagi
发明人： Asahi Yamato , Yuki Kawashima , Kiyoshi Nakagawa , Kohzoh Takahashi , Toshihiro Yanagi
IPC分类号： G09G3/36
CPC分类号： G09G3/3607 , G09G3/2007 , G09G3/3696 , G09G2320/0252 , G09G2320/0285 , G09G2320/103 , G09G2330/021 , G09G2330/028 , G09G2340/16
摘要： In one embodiment of the present invention, when a still image is displayed, applied voltages respectively corresponding to a total of n (n being an integer of not less than 4) types of gradation 0 to (n−1) are outputted to pixels. When a moving image is displayed, an applied voltage corresponding to a predetermined gradation m (1≦m≦(n−2)) is applied to the pixels instead of applied voltages respectively corresponding to gradations of less than the predetermined gradation m. Overdrive driving is performed with respect to a total of n types of gradation.
摘要翻译：在本发明的一个实施例中，当显示静止图像时，分别对应于n（n是不小于4的整数）的灰度级0至（n-1）的总和的施加电压被输出到像素。当显示运动图像时，将对应于预定灰度m（1 @ m @（n-2））的施加电压施加到像素，而不是分别对应于小于预定灰度m的灰度的施加电压。相对于n种灰度的总和来执行过驱动。

20. 发明授权

US08102486B2 Display panel and display device 有权
标题翻译：显示面板和显示设备
公开(公告)号：US08102486B2
公开(公告)日：2012-01-24
申请号：US12441105
申请日：2007-06-06
申请人： Asahi Yamato , Kiyoshi Nakagawa , Toshihiro Yanagi
发明人： Asahi Yamato , Kiyoshi Nakagawa , Toshihiro Yanagi
IPC分类号： G02F1/133 , H01L23/62 , H01L21/8234
CPC分类号： G02F1/13306 , G01K1/14 , G01K7/16 , G01K2217/00 , G09G3/3648 , G09G2320/041
摘要： A liquid crystal panel comprises a temperature sensor (1) formed on a glass substrate (11). The temperature sensor (1) includes two junction structures (2) and (5). The junction structure (2) is formed such that two different semiconductor films (3) and (4) are joined together. The junction structure (5) is formed such that two different semiconductor films (6) and (7) are joined together. The liquid crystal panel outputs divided voltage between the voltage applied to the junction structure (2) and the voltage applied to the junction structure (5) as the voltage depending on the temperature of the liquid crystal panel. As the result, the liquid crystal panel comprising the temperature sensor (1) of simple structure and high performance is provided.
摘要翻译：液晶面板包括形成在玻璃基板（11）上的温度传感器（1）。温度传感器（1）包括两个连接结构（2）和（5）。接合结构（2）形成为使得两个不同的半导体膜（3）和（4）接合在一起。接合结构（5）形成为使得两个不同的半导体膜（6）和（7）接合在一起。液晶面板根据液晶面板的温度输出施加到结结构（2）的电压和施加到结结构（5）的电压之间的分压。结果，提供了包括具有简单结构和高性能的温度传感器（1）的液晶面板。

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