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146 条记录 (耗时 0.04 秒)

    PIXEL CIRCUIT AND IMAGE DISPLAY APPARATUS HAVING THE PIXEL CIRCUIT
    41.
    发明申请
    PIXEL CIRCUIT AND IMAGE DISPLAY APPARATUS HAVING THE PIXEL CIRCUIT 有权
    具有像素电路的像素电路和图像显示装置

    公开(公告)号：US20090102829A1

    公开(公告)日：2009-04-23

    申请号：US11683872

    申请日：2007-03-08

    申请人： Katsumi Abe ,  Hideya Kumomi ,  Ryo Hayashi ,  Masafumi Sano

    发明人： Katsumi Abe ,  Hideya Kumomi ,  Ryo Hayashi ,  Masafumi Sano

    IPC分类号： G06F3/038 ,  G09G3/20

    CPC分类号： G09G3/325 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/043

    摘要： A pixel circuit and an image display apparatus are provided making use of a hysteresis characteristics of a transistor for driving a display element. The pixel circuit comprises: a transistor providing both different first and second relations between a gate voltage value and a drain current value at a transition from off state to an on state, and from the on state transits to the off state respectively; a display element supplied as a drive current with a current controlled by the transistor; and a capacitor element connected to a gate electrode of the transistor. One of the first and second relations is utilized during a first period for setting the drive current to be supplied to the display element. And, the other of the first and second relations is utilized during a second period for supplying the drive current to the display element to effect light emission.

    摘要翻译： 使用用于驱动显示元件的晶体管的滞后特性来提供像素电路和图像显示装置。 像素电路包括：晶体管，在从断开状态转换到导通状态时，分别在栅极电压值和漏极电流值之间分别具有不同的第一和第二关系，以及从导通状态转移到断开状态。 以由晶体管控制的电流作为驱动电流提供的显示元件; 以及连接到晶体管的栅电极的电容器元件。 第一和第二关系中的一个在第一时段期间被利用来设定要提供给显示元件的驱动电流。 并且，在第二时段期间利用第一和第二关系中的另一个来向显示元件提供驱动电流以实现发光。

    DRIVE CIRCUIT AND DRIVE METHOD OF LIGHT EMITTING DISPLAY APPARATUS
    42.
    发明申请
    DRIVE CIRCUIT AND DRIVE METHOD OF LIGHT EMITTING DISPLAY APPARATUS 失效
    发光显示装置的驱动电路和驱动方法

    公开(公告)号：US20080225023A1

    公开(公告)日：2008-09-18

    申请号：US12028588

    申请日：2008-02-08

    申请人： Hisae Shimizu ,  Katsumi Abe

    发明人： Hisae Shimizu ,  Katsumi Abe

    IPC分类号： G06F3/038

    CPC分类号： G09G3/3233 ,  G09G3/3291 ,  G09G2300/0417 ,  G09G2300/043 ,  G09G2300/0819 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2320/043

    摘要： A drive circuit for a light emitting display apparatus including a pixel circuit having a light emitting device for emitting a light having brightness determined based on supplied current and a drive transistor for supplying the current to the light emitting device, comprises a threshold value correction circuit converting a second signal including a threshold voltage of the drive transistor and a data voltage, the second signal being output from the drive transistor when a first signal including the data voltage is input into the control electrode of the drive transistor, into a third signal including the threshold voltage of an inverted polarity and the data voltage or a voltage corresponding to the data voltage, to output the converted third signal to the pixel circuit. The pixel circuit includes a switch for supplying the third signal to the control electrode of the drive transistor.

    摘要翻译： 一种用于发光显示装置的驱动电路，包括具有发光装置的像素电路，所述发光装置用于发射基于所提供的电流确定的亮度的光和用于向所述发光装置提供电流的驱动晶体管，所述驱动电路包括阈值校正电路转换 包括驱动晶体管的阈值电压的第二信号和数据电压，当包括数据电压的第一信号被输入到驱动晶体管的控制电极时，第二信号从驱动晶体管输出到第三信号，第三信号包括 反转极性的阈值电压和数据电压或对应于数据电压的电压，以将转换的第三信号输出到像素电路。 像素电路包括用于将第三信号提供给驱动晶体管的控制电极的开关。

    Semiconductor device for driving a current load device and a current load device provided therewith
    44.
    发明授权
    Semiconductor device for driving a current load device and a current load device provided therewith 有权

    公开(公告)号：US07256756B2

    公开(公告)日：2007-08-14

    申请号：US10230935

    申请日：2002-08-29

    申请人： Katsumi Abe

    发明人： Katsumi Abe

    IPC分类号： G09G3/30 ,  G09G5/00

    CPC分类号： G09G3/3283 ,  G09G3/3241 ,  G09G3/325 ,  G09G2300/0842 ,  G09G2310/0248 ,  G09G2310/027 ,  G09G2310/0297 ,  G09G2320/0233

    摘要： In a D/I conversion section of the semiconductor device for driving a light emission display device, a precharge circuit is provided at the rear of each 1-output D/I conversion section. A precharge signal PC is input into the precharge circuit. The D/I conversion section has two output blocks internally thereof, and a role for storing and outputting current is changed every frame to enable securing a period for driving a pixel longer. Further, at the time of driving, in the precharge circuit, current driving is carried out after a voltage corresponding to output current has been applied to the pixel, and therefore, the pixel can be driven at high speed. Thereby, output current of high accuracy can be supplied to digital image data to be input, and even where an output current value is low, the current load device can be driven at high speed.

    Coil component
    47.
    发明授权
    Coil component 有权
    线圈组件

    公开(公告)号：US07106161B2

    公开(公告)日：2006-09-12

    申请号：US11149190

    申请日：2005-06-10

    申请人： Yoji Tozawa ,  Hidekazu Sato ,  Kunihiko Kawasaki ,  Yoshinori Mochizuki ,  Satoru Okamoto ,  Kouzou Sasaki ,  Michiru Ishifune ,  Shinichi Sato ,  Katsumi Abe ,  Shuumi Kumagai

    发明人： Yoji Tozawa ,  Hidekazu Sato ,  Kunihiko Kawasaki ,  Yoshinori Mochizuki ,  Satoru Okamoto ,  Kouzou Sasaki ,  Michiru Ishifune ,  Shinichi Sato ,  Katsumi Abe ,  Shuumi Kumagai

    IPC分类号： H01F5/00

    CPC分类号： H01F27/292 ,  H01F17/0013 ,  H01F41/10

    摘要： A multilayer inductor is provided with a coil part including a coiled conductor and lead conductors, an outer sheath part covering the coil part and having an electrical isolation, and external electrodes electrically connected to the respective lead conductors. The lead conductors are located at both ends of the coiled conductor and have a width identical with that of the coiled conductor. The outer sheath part has two first side faces parallel to the axial direction of the coiled conductor and not adjacent to each other, and a second side face intersecting with the axial direction of the coiled conductor. Each external electrode has a first electrode portion formed throughout a direction perpendicular to the axial direction of the coiled conductor on the first side face. Each external electrode is not substantially formed on the second side face.

    摘要翻译： 多层电感器设置有包括线圈导体和引线导体的线圈部分，覆盖线圈部分并具有电隔离的外护套部分以及电连接到各引线导体的外部电极。 引线导体位于线圈导体的两端，其宽度与线圈导体的宽度相同。 外护套部分具有平行于线圈导体的轴向并且彼此不相邻的两个第一侧面和与线圈状导体的轴向相交的第二侧面。 每个外部电极具有在与第一侧面上的线圈导体的轴向垂直的方向上形成的第一电极部分。 每个外部电极基本上不形成在第二侧面上。

    Solid electrolytic capacitor and manufacturing method thereof
    48.
    发明授权
    Solid electrolytic capacitor and manufacturing method thereof 有权
    固体电解电容器及其制造方法

    公开(公告)号：US07027292B2

    公开(公告)日：2006-04-11

    申请号：US10509550

    申请日：2003-03-28

    申请人： Naoki Anzai ,  Shogo Aizawa ,  Tomohiro Matsuzaki ,  Norihito Fukui ,  Atsushi Yoshizawa ,  Hidehiko Itoh ,  Atsushi Yamada ,  Katsumi Abe

    发明人： Naoki Anzai ,  Shogo Aizawa ,  Tomohiro Matsuzaki ,  Norihito Fukui ,  Atsushi Yoshizawa ,  Hidehiko Itoh ,  Atsushi Yamada ,  Katsumi Abe

    IPC分类号： H01G4/32 ,  H01G9/04 ,  H01G9/02

    CPC分类号： H01G9/028 ,  H01G9/0036 ,  H01G9/02 ,  H01G9/151 ,  Y10T29/417

    摘要： Negative electrode foil and positive electrode foil having an oxide coating layer formed on the surface thereof with a separator, the separator containing a binder constituted of a compound having a vinyl group, interposed therebetween are wound up to thereby form a capacitor element. The content of binder in the separator is adjusted to 10–20% based on the total weight of separator before subjecting the capacitor element to restoration and chemical conversion. After the restoration and chemical conversion, the capacitor element is immersed in a liquid mixture prepared by mixing a polymerizable monomer, an oxidizer and a given solvent together so that polymerization reaction of conductive polymer is effected in the capacitor element to thereby form a solid electrolyte layer. The thus obtained capacitor element is inserted in a sheath case, and its opening end is fitted with sealing rubber. Sealing is accomplished by fastening operation, and aging is performed. Thus, a solid electrolytic capacitor is obtained.

    摘要翻译： 在其表面上形成有隔膜的负极箔和正极箔，其中含有由具有乙烯基的化合物构成的粘结剂的隔膜夹在中间，从而形成电容器元件。 在对电容器元件进行恢复和化学转化之前，将隔板中的粘合剂的含量基于隔板的总重量调节至10-20％。 在恢复和化学转化后，将电容器元件浸入通过将可聚合单体，氧化剂和给定溶剂混合在一起而制备的液体混合物中，使得在电容器元件中进行导电聚合物的聚合反应，从而形成固体电解质层 。 将如此获得的电容器元件插入护套壳体中，其开口端装有密封橡胶。 通过紧固操作实现密封，并进行老化。 因此，得到固体电解电容器。

    Water-based vulcanizable adhesive composition
    49.
    发明申请
    Water-based vulcanizable adhesive composition 审中-公开
    水性硫化胶粘剂组合物

    公开(公告)号：US20060041059A1

    公开(公告)日：2006-02-23

    申请号：US10541339

    申请日：2004-01-22

    申请人： Kiyofumi Fukasawa ,  Katsumi Abe

    发明人： Kiyofumi Fukasawa ,  Katsumi Abe

    IPC分类号： C08F16/06

    CPC分类号： C09J161/04

    摘要： An aqueous vulcanizable adhesive composition, which comprises a phenol resin emulsion prepared from a water-insoluble phenol resin solution in methyl ethyl ketone and an aqueous water-soluble polymeric substance solution, and a curing agent for phenol resin, uses a partially water-miscible methyl ethyl ketone in place of a completely water-miscible organic solvent, where an amount of methyl ethyl ketone is considerably reduced. PVA, preferably aceto-acetyl-modified PVA, is used as the water-soluble polymeric substance, and the aqueous vulcanizable adhesive composition is suitably used for vulcanization bonding of a metal to (hydrogenated) NBR or acrylic rubber.

    摘要翻译： 一种含水可硫化粘合剂组合物，其包含由甲基乙基酮中的水不溶性酚醛树脂溶液和水溶性聚合物溶液制备的酚醛树脂乳液和酚醛树脂的固化剂，使用部分水混溶性甲基 乙基酮代替完全水混溶的有机溶剂，其中甲基乙基酮的量显着降低。 PVA，优选乙酰 - 乙酰基改性的PVA用作水溶性聚合物，并且该可水性硫化粘合剂组合物适用于金属与（氢化）NBR或丙烯酸橡胶的硫化粘合。