公开(公告)号：USPP11656P

公开(公告)日：2000-11-28

申请号：US114484

申请日：1998-07-13

申请人： Kazuo Kotobuki ,  Tetsuro Sanada ,  Tetsuo Masuda ,  Toji Yoshioka ,  Minoru Nagara ,  Masato Uchida ,  Kosuke Inoue ,  Kenji Murata ,  Kenichi Kitagawa ,  Akira Yoshida

发明人： Kazuo Kotobuki ,  Tetsuro Sanada ,  Tetsuo Masuda ,  Toji Yoshioka ,  Minoru Nagara ,  Masato Uchida ,  Kosuke Inoue ,  Kenji Murata ,  Kenichi Kitagawa ,  Akira Yoshida

摘要： The new and distinct cultivar relates to a Japanese pear tree that has a strong resistance to black spot disease and has substantially the same excellent qualities of `Osanijisseki` as a Japanese pear cultivar. This pear tree is self-compatible and bears a yellowish green fruit, is moderately sweet and acidic, and has a good taste that is suitable for a dessert pear.

公开(公告)号：US5717624A

公开(公告)日：1998-02-10

申请号：US739867

申请日：1996-10-31

申请人： Keiichi Kusumoto ,  Kenji Murata ,  Yutaka Terada ,  Akira Matsuzawa

发明人： Keiichi Kusumoto ,  Kenji Murata ,  Yutaka Terada ,  Akira Matsuzawa

IPC分类号： G11C27/02 ,  G11C27/00

CPC分类号： G11C27/026

摘要： An analog memory circuit of the present invention includes: a recording circuit for recording and holding an input analog signal as a charge and for reading out the analog signal after deterioration of the analog signal caused by leakage of the charge in a holding operation is eliminated; a selecting circuit for controlling an operation of the recording circuit; and a driving circuit for supplying a predetermined constant voltage to the recording circuit, wherein the recording circuit includes: an input/output terminal for inputting and outputting the analog signal; a first capacitor having a first electrode and a second electrode, for recording and holding the analog signal as the charge; and a second capacitor connected between the second electrode of the first capacitor and a reference potential, for holding a charge leaked from the first capacitor, and wherein an amount of charge corresponding to an amount of leaked charge held in the second capacitor is restored to the first capacitor with predetermined timing.

摘要翻译： 本发明的模拟存储器电路包括：记录电路，用于记录和保持作为电荷的输入模拟信号，并且用于在由保持操作中的电荷泄漏引起的模拟信号劣化后读出模拟信号; 用于控制记录电路的操作的选择电路; 以及用于向所述记录电路提供预定的恒定电压的驱动电路，其中所述记录电路包括：用于输入和输出所述模拟信号的输入/输出端子; 具有第一电极和第二电极的第一电容器，用于记录和保持模拟信号作为电荷; 以及连接在第一电容器的第二电极和参考电位之间的第二电容器，用于保持从第一电容器泄漏的电荷，并且其中对应于保持在第二电容器中的泄漏电荷量的电荷量恢复到 具有预定定时的第一电容器。

公开(公告)号：US5344721A

公开(公告)日：1994-09-06

申请号：US38986

申请日：1993-03-29

申请人： Atsuo Sonai ,  Kenji Murata

发明人： Atsuo Sonai ,  Kenji Murata

IPC分类号： H01M8/04 ,  H01M8/06 ,  H01M8/10 ,  H01M8/18

CPC分类号： H01M8/0612 ,  H01M8/04029 ,  H01M8/04291

摘要： A fuel cell proper is constructed by superposing a plurality of unit cells having a solid polymer electrolyte membrane held between an anode and a cathode. This fuel cell proper is cooled with a liquid having a boiling point closely approximating the working temperature of the fuel cell. Water and a liquid fuel as liquid raw materials are gasified with a liquid raw material gasifying mechanism. This liquid raw material gasifying mechanism uses, as at least part of the heat source for gasification of water, the waste heat from the reformer and the heat possessed by the reformed gas. The gasified water and liquid fuel are reformed by the reformer into a hydrogen rich gas. The gas thus produced is supplied to the anode in the fuel cell proper. The cathodes are supplied with air to effect a reaction for power generation.

摘要翻译： 燃料电池本体通过将固定聚合物电解质膜固定在阳极和阴极之间的多个单体电池叠置而构成。 该燃料电池本体用沸点接近燃料电池的工作温度的液体冷却。 作为液体原料的水和液体燃料用液体原料气化机构气化。 该液体原料气化机构使用作为用于气化水的热源的至少一部分，来自重整器的废热和重整气体具有的热量。 气化水和液体燃料由重整器重整成富氢气体。 这样产生的气体被供给到燃料电池本体中的阳极。 阴极被供给空气以产生发电反应。

公开(公告)号：US5202271A

公开(公告)日：1993-04-13

申请号：US808444

申请日：1991-12-16

申请人： Shinichi Kouzuma ,  Hiroshi Inoue ,  Kenji Murata ,  Hiroyuki Tanaka ,  Yasuo Kishi

发明人： Shinichi Kouzuma ,  Hiroshi Inoue ,  Kenji Murata ,  Hiroyuki Tanaka ,  Yasuo Kishi

IPC分类号： H01L31/04 ,  H01L31/0392 ,  H01L31/048 ,  H01L31/20

CPC分类号： H01L31/048 ,  H01L31/03921 ,  H01L31/208 ,  Y02E10/50 ,  Y02P70/521 ,  Y10S148/028

摘要： A manufacturing method of a photovoltaic device, whereby a photovoltaic device of a large area in the laminated structure of a first resin layer with light- transmitting property, a photo-electric converting element consisting of a transparent electrode layer, a thin-film semiconductor layer and a back electrode layer, and a second resin layer in this order is mechanically cut into an optional size, which is followed by a step wherein the first and second resin layers of the cut photovoltaic device of a smaller area are thermally treated or at least one of the transparent electrode layer and back electrode layer at the section is etched and removed. Because of the above treatment for the cut photovoltaic device of a smaller area, an electric short circuit between the transparent electrode layer and back electrode layer at the section is prevented.

摘要翻译： 一种光电器件的制造方法，其中具有透光性的第一树脂层的叠层结构中的大面积的光电器件，由透明电极层构成的光电转换元件，薄膜半导体层 和背面电极层，并且第二树脂层以机械方式切割成任意尺寸，其后是将较小面积的切割的光伏器件的第一和第二树脂层热处理或至少 蚀刻并除去该截面处的透明电极层和背面电极层之一。 由于对于较小面积的切割光电器件进行上述处理，因此防止了该部分处的透明电极层和背面电极层之间的电短路。

公开(公告)号：US4808242A

公开(公告)日：1989-02-28

申请号：US115693

申请日：1987-11-02

申请人： Kenji Murata ,  Yasuo Kishi

发明人： Kenji Murata ,  Yasuo Kishi

IPC分类号： H01L31/04 ,  H01L27/142 ,  H01L27/14 ,  H01L31/18

CPC分类号： H01L31/046 ,  H01L31/0463 ,  Y02E10/50

摘要： A photovoltaic device includes a substrate on which a plurality of transparent electrodes for each photoelectric conversion cell are arranged. On each transparent electrode, a coupling conductor and a plurality of collecting electrodes connected to the coupling conductor are formed. On the substrate, an insulator layer is further formed, which includes a first portion extending in parallel with the coupling conductor and second portions covering the collecting conductors. A semiconductor photo-active layer and a back electrode are formed in this order so as to cover the respective components previously formed. By irradiating a laser beam onto the respective first portions above the back electrodes, the irradiated part of the back electrode and the semiconductor photo-active layer thereunder are separated into the respective photoelectric conversion cells. By irradiating the laser beam onto the respective second portions above the back electrode, the irradiated part of the back electrode and the semiconductor photo-active layer thereuder are melted, and the back electrode of each photoelectric conversion cell is connected to the adjacent transparent electrode through the coupling conductor.

摘要翻译： 光电器件包括其上布置有用于每个光电转换单元的多个透明电极的基板。 在每个透明电极上形成耦合导体和连接到耦合导体的多个集电极。 在基板上，进一步形成绝缘体层，其包括与耦合导体平行延伸的第一部分和覆盖集电导体的第二部分。 依次形成半导体光有源层和背面电极，以覆盖预先形成的各个部件。 通过将激光束照射到背面电极上的各个第一部分上，将背面电极的照射部分和其背面的半导体光敏层分离成各自的光电转换单元。 通过将激光束照射到背面电极上方的各个第二部分上，背面电极和半导体光敏层的照射部分被熔化，并且每个光电转换单元的背面电极通过 耦合导体。

公开(公告)号：US4726849A

公开(公告)日：1988-02-23

申请号：US891733

申请日：1986-07-29

申请人： Kenji Murata ,  Yasuo Kishi

发明人： Kenji Murata ,  Yasuo Kishi

IPC分类号： H01L27/142 ,  H01L31/0392 ,  H01L27/14 ,  H01L31/18

CPC分类号： H01L31/03921 ,  H01L31/046 ,  H01L31/0465 ,  Y02E10/50

摘要： A photovoltaic device comprises a glass substrate, and on a surface of the glass substrate, a plurality of transparent electrodes which define each photoelectric conversion cell are arranged at intervals. At one end of each transparent electrode in the direction of width thereof, a conductor and an insulator are formed so as to extend in parallel in the direction of length of the photoelectric conversion cell with a spacing maintained inbetween, for example, by means of screen printing. On the surface of the glass substrate, a semiconductor photo-active layer composed of amorphous silicon is formed so as to cover the transparent electrode and the conductor and the insulator stripes formed thereon. On the semiconductor photo-active layer, a back electrode composed of aluminum is formed. By irradiating a laser beam onto the insulator from the back electrode side, the irradiated part of the back electrode and the semiconductor photo-active layer thereunder are separated at each photoelectric conversion cell. Also, by irradiating the laser beam onto the conductor from the back electrode side, the irradiated part of the back electrode and the semiconductor photo-active layer thereunder are melted, and the back electrode of each photoelectric conversion cell is connected electrically to the adjacent transparent electrode through the conductor.

摘要翻译： 光伏器件包括玻璃衬底，并且在玻璃衬底的表面上，间隔地布置限定每个光电转换单元的多个透明电极。 在每个透明电极的宽度方向上的一端，形成导体和绝缘体，以便例如通过屏幕在光电转换单元的长度方向上以间隔保持的方式平行延伸 打印。 在玻璃基板的表面上，形成由非晶硅构成的半导体光活性层，以覆盖形成在其上的透明电极和导体以及绝缘体条。 在半导体光活性层上形成由铝构成的背面电极。 通过从背面侧将激光束照射到绝缘体上，背光电极的照射部分和下面的半导体光活性层在每个光电转换单元处被分离。 此外，通过将背面电极侧的激光束照射到导体上，背面电极的照射部分及其下面的半导体光活性层熔化，并且每个光电转换单元的背面电极与相邻的透明 电极通过导体。