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    • 75. 发明申请
    • LED DRIVE CIRCUIT
    • LED驱动电路
    • US20090295306A1
    • 2009-12-03
    • US12417460
    • 2009-04-02
    • Osamu Sasaki
    • Osamu Sasaki
    • H05B37/02
    • H05B33/0812
    • Provided is an LED drive circuit capable of using a switching regulator IC having low breakdown voltage even when a power supply voltage is high. The LED drive circuit includes a voltage clamp circuit for clamping the power supply voltage to an operating voltage of the switching regulator IC, converts an output voltage of a current detecting circuit for detecting a current flowing through an LED into the operating voltage of the switching regulator IC, and outputs the operating voltage.
    • 提供了即使当电源电压高时也能够使用具有低击穿电压的开关调节器IC的LED驱动电路。 LED驱动电路包括用于将电源电压钳位到开关调节器IC的工作电压的电压钳位电路,将用于检测流过LED的电流的电流检测电路的输出电压转换为开关稳压器的工作电压 IC,并输出工作电压。
    • 77. 发明申请
    • PROCESSING APPARATUS AND METHOD
    • 处理装置和方法
    • US20090235279A1
    • 2009-09-17
    • US12394460
    • 2009-02-27
    • Osamu Sasaki
    • Osamu Sasaki
    • G06F9/46
    • G06F9/54G06F9/546G06F17/30914
    • A processing apparatus for processing elements, which are contained in a message received via a network, by an application is provided. The apparatus includes a selection unit configured to select, in accordance with the number of elements contained in the received message, whether conversion of an element to a form processable by the application is carried out in response to or prior to a request from the application, a storage unit configured to store an element, which is converted to a form processable by the application, in response to a request from the application, a read-out unit configured to read an element, which has been requested by the application, out of the storage unit, and a conversion unit configured to convert an element to a form processable by the application in response to and prior to a request from the application in accordance with the selection.
    • 提供了一种用于通过应用程序包含在经由网络接收的消息中的处理元件的处理装置。 该设备包括:选择单元,被配置为根据接收到的消息中包含的元素的数量来选择是否响应于来自应用的请求执行元素到应用可处理的形式的转换, 存储单元,被配置为存储被应用程序转换成可处理的表单的元素,响应于来自应用的请求,被配置为将已被应用请求的元素读出的单元 所述存储单元以及转换单元,被配置为根据所述选择将元件转换为响应于来自所述应用的请求并且在应用之前由所述应用程序处理的形式。
    • 78. 发明授权
    • Liquid crystal display apparatus and data driver
    • 液晶显示装置和数据驱动器
    • US06693617B2
    • 2004-02-17
    • US09782527
    • 2001-02-13
    • Osamu SasakiKouji KumadaYutaka Takafuji
    • Osamu SasakiKouji KumadaYutaka Takafuji
    • G09G336
    • G09G3/3688
    • A liquid crystal display apparatus and a data driver of the present invention is provided with a sampling pulse generating circuit. The sampling pulse generating circuit is provided with a shift register for shift operation having a plurality of set-reset type flip-flops, and analog switches whose opening and closing of each analog switch is controlled in response to each output of the respective flip-flops so that a clock signal is outputted during the opening as a sampling pulse. Sampling of the image signal is carried out in accordance with the sampling pulses. The pulse width of the sampling pulse varies depending on the duty ratio of the clock signal, thereby ensuring to avoid that active periods of the adjoining sampling pulses overlap with each other.
    • 本发明的液晶显示装置和数据驱动器具有采样脉冲发生电路。 采样脉冲发生电路具有用于移位操作的移位寄存器,其具有多个设置复位型触发器,并且模拟开关根据各个触发器的每个输出来控制每个模拟开关的开和关 使得在打开期间输出时钟信号作为采样脉冲。 图像信号的采样根据采样脉冲进行。 采样脉冲的脉冲宽度根据时钟信号的占空比而变化,从而确保避免相邻采样脉冲的有效周期彼此重叠。
    • 80. 发明授权
    • Apparatus for electrochemical decontamination of radioactive metallic
waste
    • 放射性金属废物电化学去污设备
    • US5865965A
    • 1999-02-02
    • US786931
    • 1997-01-23
    • Masami EndaJiro SakuraiHitoshi SakaiOsamu Sasaki
    • Masami EndaJiro SakuraiHitoshi SakaiOsamu Sasaki
    • G21F9/00C25B9/00C25B11/02C25B11/03
    • G21F9/004
    • An insulating shield plate (1) divides a room of an electrolysis bath (2) into an anode chamber (13) and a cathode chamber (14). An anode (5) is disposed in the anode chamber (13), and a cathode (6), metallic waste (7) and heater (4) are disposed in the cathode chamber (14). An electrolyte (3) stored in the electrolysis bath (2) flows in a circulation path from a circulating pump (10) through a circulating line (12) and filter (11) to return the electrolysis bath (2). An exhaust gas processing device 9 is connected to the electrolysis bath (2). When a voltage is supplied to the anode (5) and cathode (6), a surface of the metallic waste (7) is charged in a positive polarity to dissolve a base metal of the metallic waste (7). Further, a cylindrical anode (33) is arranged in an electrolyte (32) in an electrolysis bath (31), and a cylindrical metal (34) as a metallic waste is arranged in the cylindrical anode (33). After a bar-shaped cathode (35) is arranged in the cylindrical metal (34), a DC voltage is supplied to the cylindrical anode (33) and the bar-shaped cathode (35). At this time, the system may be constructed in that oxygen occurs by charging in a positive polarity in an inner surface of the cylindrical metal (34) and the base metal of the cylindrical shape is dissolved.
    • 绝缘屏蔽板(1)将电解槽(2)的室分成阳极室(13)和阴极室(14)。 阳极(5)设置在阳极室(13)中,阴极(6),金属废物(7)和加热器(4)设置在阴极室(14)中。 存储在电解槽(2)中的电解液(3)从循环泵(10)通过循环管线(12)和过滤器(11)的循环路径流动,使电解槽(2)返回。 排气处理装置9与电解槽(2)连接。 当向阳极(5)和阴极(6)供应电压时,金属废物(7)的表面以正极性充电以溶解金属废物(7)的基底金属。 此外,在电解槽(31)中的电解质(32)中配置有圆筒状的阳极(33),在圆筒状的阳极(33)上配置作为金属废料的圆筒状金属(34)。 在圆柱形金属(34)中设置棒状阴极(35)之后,向圆筒形阳极(33)和棒状阴极(35)供给直流电压。 此时,可以构造系统,其中通过在圆柱形金属(34)的内表面中以正极性充电而发生氧,并且圆柱形的基体金属被溶解。