公开(公告)号：US20140085278A1

公开(公告)日：2014-03-27

申请号：US14116178

申请日：2012-05-01

申请人： Masakazu Takeuchi ,  Chihiro Watanabe ,  Yasuki Mori ,  Akihisa Iwamoto

发明人： Masakazu Takeuchi ,  Chihiro Watanabe ,  Yasuki Mori ,  Akihisa Iwamoto

IPC分类号： G09G3/00

CPC分类号： G09G3/00 ,  G09G5/003 ,  G09G5/006 ,  G09G2370/042 ,  G09G2370/047

摘要： In order to reduce the number of components forming a display device, a control IC 102 and a PC 104 are connected to an EEPROM 103 via an I2CBUS 106. The EEPROM 103 stores EDID data, and data stored in an LCD, which is used for control processing by the control IC 102.

摘要翻译： 为了减少形成显示装置的部件的数量，控制IC 102和PC104通过I2CBUS 106连接到EEPROM 103. EEPROM 103存储EDID数据和存储在LCD中的数据，其用于 由控制IC102进行控制处理。

公开(公告)号：US20120026215A1

公开(公告)日：2012-02-02

申请号：US13138595

申请日：2010-02-05

申请人： Masakazu Takeuchi ,  Hideki Morii ,  Tetsuya Umehara ,  Chihiro Watanabe ,  Yuhko Hisada

发明人： Masakazu Takeuchi ,  Hideki Morii ,  Tetsuya Umehara ,  Chihiro Watanabe ,  Yuhko Hisada

IPC分类号： G09G5/02

CPC分类号： G09G3/3614

摘要： A display device supplies, during a vertical blanking interval, a data signal for a gray display to each data signal line so as to cause the each data signal line to retain the data signal for the gray display. In at least one example embodiment, the data signal for the gray display has a polarity identical to a polarity of a data signal supplied immediately before the vertical blanking interval. This achieves a display device and a method for driving a display device in each of which, while an AC driving is carried out so that (i) data signals having opposite polarities are written to respective picture elements adjacent to each other within the same row, (ii) a polarity of a data signal supplied to each data signal line is reversed at least once during one vertical period, and (iii) a polarity of a data signal written to each picture element is reversed for every predetermined period, an effective value of a voltage applied to liquid crystal is less likely to differ between a picture element to which a data signal having a positive polarity is written and a picture element to which a data signal having a negative polarity is written.

摘要翻译： 在垂直消隐间隔期间，显示装置将用于灰度显示的数据信号提供给每个数据信号线，以使每个数据信号线保持用于灰度显示的数据信号。 在至少一个示例实施例中，用于灰度显示的数据信号的极性与在垂直消隐间隔之前提供的数据信号的极性相同。 这实现了一种用于驱动显示装置的显示装置和方法，其中每个都执行AC驱动，使得（i）具有相反极性的数据信号被写入到相同行内彼此相邻的各个图像元素， （ii）提供给每个数据信号线的数据信号的极性在一个垂直周期期间至少反转一次，并且（iii）写入每个图像元素的数据信号的极性在每个预定周期被反转，有效值 施加到液晶的电压在写入具有正极性的数据信号的像素与写入了负极性的数据信号的像素之间的差异较小。

公开(公告)号：US08134253B2

公开(公告)日：2012-03-13

申请号：US12448773

申请日：2007-10-24

申请人： Chihiro Watanabe

发明人： Chihiro Watanabe

IPC分类号： H02J3/14

CPC分类号： H05B33/0842 ,  H05B33/0815 ,  H05B33/0818 ,  H05B33/0827 ,  Y10T307/453

摘要： A load driving circuit (20) according to the present invention, for carrying out PWM control to cause currents of respective light emitting diode lines (3-1 . . . 3-N) connected in parallel, each of the light emitting diode lines (3-1 . . . 3-N) including a plurality of light emitting diodes (4) connected in series, causes timing at which a current of any one of the light emitting diode lines (3-1 . . . 3-N) is turned on or off to be different from timing at which current(s) of at least another one of the light emitting diode lines (3-1 . . . 3-N) is(are) turned on or off. This makes it possible to provide a load driving circuit which (i) does not have a reduction in a degree of freedom in selecting a frequency of a PWM control signal that is used to control loads, (ii) does not prevent a peripheral circuit from following the PWM control circuit, and (iii) prevents generation of sounds.

摘要翻译： 根据本发明的负载驱动电路（20），用于执行PWM控制以使得并联连接的各个发光二极管线（3-1-3-N）的电流，每个发光二极管线（ 包括串联连接的多个发光二极管（4）的定时，使得发光二极管线（3-1 ... 3-N）中的任何一个的电流的定时， 被打开或关闭以与至少另一个发光二极管线（3-1 ... 3-N）的电流开启或关闭的时刻不同。 这使得可以提供一种负载驱动电路，其（i）在选择用于控制负载的PWM控制信号的频率方面没有降低自由度，（ii）不防止外围电路 遵循PWM控制电路，（iii）防止产生声音。

公开(公告)号：US20060006859A1

公开(公告)日：2006-01-12

申请号：US11227324

申请日：2005-09-16

申请人： Chihiro Watanabe

发明人： Chihiro Watanabe

IPC分类号： G01R31/28

CPC分类号： G01R35/005 ,  G01R1/0416 ,  G01R31/2889

摘要： A signal detection contactor has a contactor main body and a plurality of coaxial bodies. Each coaxial body includes a core wire. The core wire is used for coming into contact with a probe of a prober and for receiving a signal transmitted from a tester, in order to calibrate a phase difference among signals transmitted through a plurality of probes.

摘要翻译： 信号检测接触器具有接触器主体和多个同轴体。 每个同轴体包括芯线。 芯线用于与探测器的探头接触并用于接收从测试仪传输的信号，以便校准通过多个探针传输的信号之间的相位差。

公开(公告)号：US20110001900A1

公开(公告)日：2011-01-06

申请号：US12919776

申请日：2008-10-28

申请人： Chihiro Watanabe

发明人： Chihiro Watanabe

IPC分类号： G02F1/1335 ,  F21V7/22

CPC分类号： G02B6/0068 ,  G02B6/0016 ,  G02B6/0091

摘要： A plurality of LEDs (12) include an LED group (12G) wherein the LEDs are arranged in a row, and at least one LED (12T) not in the row. The position of the LED group (12G) in a row on a light guide plate (41) is specified by bringing the LED (12T) into contact with the light guide plate (41).

摘要翻译： 多个LED（12）包括其中LED排列成一行的LED组（12G）和不在该行中的至少一个LED（12T）。 通过使LED（12T）与导光板（41）接触来指定LED组（12G）在导光板（41）上的位置。

公开(公告)号：US4735776A

公开(公告)日：1988-04-05

申请号：US873891

申请日：1986-06-13

申请人： Masahiro Yamamoto ,  Hiroshi Tanaka ,  Chihiro Watanabe

发明人： Masahiro Yamamoto ,  Hiroshi Tanaka ,  Chihiro Watanabe

IPC分类号： G01N35/00 ,  G01N35/04

CPC分类号： G01N35/0099 ,  G01N2035/00495

摘要： This invention relates to a chemical manipulator adapted to automate analysis of liquids of .mu.l unit such as DNA sample. Within the body frame are arranged a sample supply and discharging station, a mixing station, a separating station, and a drying station, each station being provided with a positioning device and a temperature control such as a thermostatic tank if necessary. Reaction containers are accommodated within a bucket which can accommodate a plurality of reaction containers. The bucket is automatically transported between the stations by means of a head element of a manipulator which may be moved in three directions of x, y and z.

公开(公告)号：US4632808A

公开(公告)日：1986-12-30

申请号：US600280

申请日：1984-04-13

申请人： Masahiro Yamamoto ,  Hiroshi Tanaka ,  Chihiro Watanabe

发明人： Masahiro Yamamoto ,  Hiroshi Tanaka ,  Chihiro Watanabe

IPC分类号： G01N35/00 ,  G01N35/02 ,  G01N37/00

CPC分类号： G01N35/0099 ,  G01N2035/00495

摘要： This invention relates to a chemical manipulator adapted to automate analysis of liquids of .mu.l unit such as DNA sample. Within the body frame are arranged a sample supply and discharging station, a mixing station, a separating station, and a drying station, each station being provided with a positioning device and a temperature control such as a thermostatic tank if necessary. Reaction containers are accommodated within a bucket which can accommodate a plurality of reaction containers. The bucket is automatically transported between the stations by means of a head element of a manipulator which may be moved in three directions of x, y and z.

摘要翻译： 本发明涉及一种适用于自动分析诸如DNA样品之类的单元的液体的化学操作器。 在车身框架内设置有一个样品供料站，一个混合站，一个分离站和一个干燥站，每个站都有必要时设有一个定位装置和一个恒温槽等温度控制装置。 反应容器容纳在容纳多个反应容器的桶中。 铲斗通过可以在x，y和z的三个方向上移动的操纵器的头元件在站之间自动传送。

公开(公告)号：US08411228B2

公开(公告)日：2013-04-02

申请号：US12919776

申请日：2008-10-28

申请人： Chihiro Watanabe

发明人： Chihiro Watanabe

IPC分类号： G02F1/1335

CPC分类号： G02B6/0068 ,  G02B6/0016 ,  G02B6/0091

摘要： A plurality of LEDs (12) include an LED group (12G) wherein the LEDs are arranged in a row, and at least one LED (12T) not in the row. The position of the LED group (12G) in a row on a light guide plate (41) is specified by bringing the LED (12T) into contact with the light guide plate (41).

摘要翻译： 多个LED（12）包括其中LED排列成一行的LED组（12G）和不在该行中的至少一个LED（12T）。 通过使LED（12T）与导光板（41）接触来指定LED组（12G）在导光板（41）上的位置。

公开(公告)号：US20100090530A1

公开(公告)日：2010-04-15

申请号：US12448773

申请日：2007-10-24

申请人： Chihiro Watanabe

发明人： Chihiro Watanabe

IPC分类号： H02J1/00

CPC分类号： H05B33/0842 ,  H05B33/0815 ,  H05B33/0818 ,  H05B33/0827 ,  Y10T307/453

摘要： A load driving circuit (20) according to the present invention, for carrying out PWM control to cause currents of respective light emitting diode lines (3-1 . . . 3-N) connected in parallel, each of the light emitting diode lines (3-1 . . . 3-N) including a plurality of light emitting diodes (4) connected in series, causes timing at which a current of any one of the light emitting diode lines (3-1 . . . 3-N) is turned on or off to be different from timing at which current(s) of at least another one of the light emitting diode lines (3-1 . . . 3-N) is(are) turned on or off. This makes it possible to provide a load driving circuit which (i) does not have a reduction in a degree of freedom in selecting a frequency of a PWM control signal that is used to control loads, (ii) does not prevent a peripheral circuit from following the PWM control circuit, and (iii) prevents generation of sounds.

摘要翻译： 根据本发明的负载驱动电路（20），用于执行PWM控制以使得并联连接的各个发光二极管线（3-1-3-N）的电流，每个发光二极管线（ 包括串联连接的多个发光二极管（4）的定时，使得发光二极管线（3-1 ... 3-N）中的任何一个的电流的定时， 被打开或关闭以与至少另一个发光二极管线（3-1 ... 3-N）的电流开启或关闭的时刻不同。 这使得可以提供一种负载驱动电路，其（i）在选择用于控制负载的PWM控制信号的频率方面没有降低自由度，（ii）不防止外围电路 遵循PWM控制电路，（iii）防止产生声音。

公开(公告)号：US07414390B2

公开(公告)日：2008-08-19

申请号：US11227324

申请日：2005-09-16

申请人： Chihiro Watanabe

发明人： Chihiro Watanabe

IPC分类号： G01R31/28

CPC分类号： G01R35/005 ,  G01R1/0416 ,  G01R31/2889

摘要： A signal detection contactor has a contactor main body and a plurality of coaxial bodies. Each coaxial body includes a core wire. The core wire is used for coming into contact with a probe of a prober and for receiving a signal transmitted from a tester, in order to calibrate a phase difference among signals transmitted through a plurality of probes.

摘要翻译： 信号检测接触器具有接触器主体和多个同轴体。 每个同轴体包括芯线。 芯线用于与探测器的探头接触并用于接收从测试仪传输的信号，以便校准通过多个探针传输的信号之间的相位差。