专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2573209A1 SOLAR-CELL-INTEGRATED GAS PRODUCTION DEVICE 有权
标题翻译：太阳能集气体产生装置
公开(公告)号：EP2573209A1
公开(公告)日：2013-03-27
申请号：EP11783343.4
申请日：2011-04-07
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , KAGA, Masaki , SATA, Shunsuke
IPC分类号： C25B1/10 , C01B3/04 , C25B1/04 , C25B9/00 , C25B11/06 , C25B15/00 , H01L31/04
CPC分类号： C25B9/00 , C01B3/042 , C01B13/0207 , C25B1/00 , C25B1/003 , H01L31/048 , H01L31/075 , H02J1/10 , Y02E10/548 , Y02E10/549 , Y02E60/364 , Y02E60/366 , Y02P70/521 , Y10S136/293
摘要： The present invention provides a solar-cell-integrated gas production device that can generate a first gas and a second gas by utilizing an electromotive force of a solar cell, and that can supply power to an external circuit by utilizing the same solar cell.
The solar-cell-integrated gas production device according to the present invention comprises: a photoelectric conversion part having a light acceptance surface and its back surface; a first electrolysis electrode provided on the back surface of the photoelectric conversion part so as to be capable of being immersed into an electrolytic solution; a second electrolysis electrode provided on the back surface of the photoelectric conversion part so as to be capable of being immersed into the electrolytic solution; and a changeover part, wherein the first electrolysis electrode and the second electrolysis electrode are provided to be capable of electrolyzing the electrolytic solution to generate a first gas and a second gas by utilizing an electromotive force generated by irradiating the photoelectric conversion part with light, and the changeover part makes a changeover between a circuit that outputs the electromotive force, generated by irradiating the photoelectric conversion part with light, to a first external circuit, and a circuit that outputs the electromotive force, generated by irradiating the photoelectric conversion part with light, to the first electrolysis electrode and the second electrolysis electrode.

2. 发明授权

EP2508473B1 HYDROGEN PRODUCTION APPARATUS AND HYDROGEN PRODUCTION METHOD 有权
标题翻译：氢生产装置和氢气生产方法
公开(公告)号：EP2508473B1
公开(公告)日：2017-08-09
申请号：EP10834411.0
申请日：2010-06-25
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： C01B3/04 , C01B13/02 , C25B1/00
CPC分类号： C01B3/04 , C01B13/0203 , C25B1/003 , Y02E60/364 , Y02E60/366

3. 发明公开

EP2623641A1 HYDROGEN PRODUCTION APPARATUS AND HYDROGEN PRODUCTION PROCESS 失效
标题翻译：氢生产装置和氢生产过程
公开(公告)号：EP2623641A1
公开(公告)日：2013-08-07
申请号：EP11828630.1
申请日：2011-08-09
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： C25B9/00 , C01B3/04 , C25B1/04 , H01L31/04
CPC分类号： C25B1/04 , C01B3/042 , C01B13/0207 , C25B1/003 , H01L31/048 , Y02E10/50 , Y02E60/364 , Y02E60/366
摘要： A hydrogen production device of the present invention includes a photoelectric conversion portion having a light-receiving surface and a back surface, a first electrolysis electrode provided on the back surface, and a second electrolysis electrode provided on the back surface. As a result of reception of light by the photoelectric conversion portion, a potential difference is generated between a first area on the back surface and a second area on the back surface, the first area becomes electrically connected to the first electrolysis electrode, and the second area becomes electrically connected to the second electrolysis electrode. When the first electrolysis electrode and the second electrolysis electrode contact an electrolyte solution, the first electrolysis electrode forms a hydrogen generation portion that generates H 2 from the electrolyte solution using an electromotive force generated as a result of reception of light by the photoelectric conversion portion and the second electrolysis electrode forms an oxygen generation portion that generates O 2 from the electrolyte solution using the electromotive force.
摘要翻译：本发明的制氢装置包括具有受光面和背面的光电转换部，设置在背面的第一电解电极和设置在背面的第二电解电极。作为光电转换部分接收光的结果，在背表面上的第一区域和背表面上的第二区域之间产生电势差，第一区域与第一电解电极电连接，并且第二区域区域与第二电解电极电连接。当第一电解电极和第二电解电极接触电解质溶液时，第一电解电极形成氢生成部，该氢生成部使用由于光电转换部和光电转换部的光接收而产生的电动势从电解质溶液生成氢气第二电解电极形成使用电动势从电解质溶液产生O2的氧气产生部分。

4. 发明公开

EP2508473A1 HYDROGEN PRODUCTION APPARATUS AND HYDROGEN PRODUCTION METHOD 有权
标题翻译： WASSERSTOFFHERSTELLUNGSVORRICHTUNG UND WASSERSTOFFHERSTELLUNGSVERFAHREN
公开(公告)号：EP2508473A1
公开(公告)日：2012-10-10
申请号：EP10834411.0
申请日：2010-06-25
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： C01B3/04 , C01B13/02 , C25B1/04 , C25B9/00
CPC分类号： C01B3/04 , C01B13/0203 , C25B1/003 , Y02E60/364 , Y02E60/366
摘要： There is provided a hydrogen production device high in light use efficiency and capable of producing hydrogen with high efficiency.
The hydrogen production device according to the present invention includes a photoelectric conversion part having a light acceptance surface and a back surface, a first gas generation part provided on the back surface, and a second gas generation part provided on the back surface, in which one of the first gas generation part and the second gas generation part is a hydrogen generation part to generate H 2 from an electrolytic solution, another one thereof is an oxygen generation part to generate O 2 from the electrolytic solution, the first gas generation part is electrically connected to the back surface, and the second gas generation part is electrically connected to the light acceptance surface via a first conductive part.
摘要翻译：提供了一种使用效率高，能够高效生产氢的氢制造装置。根据本发明的制氢装置包括具有光接收表面和后表面的光电转换部分，设置在背面上的第一气体产生部分和设置在背面上的第二气体产生部分，其中一个所述第一气体发生部和所述第二气体生成部是从电解液生成H 2的氢生成部，另一个是从所述电解液生成O 2的氧产生部，所述第一气体生成部电气连接到后表面，并且第二气体产生部分经由第一导电部分电连接到光接收表面。

5. 发明授权

EP2573209B1 SOLAR-CELL-INTEGRATED GAS PRODUCTION DEVICE 有权
标题翻译：太阳能集气体产生装置
公开(公告)号：EP2573209B1
公开(公告)日：2016-07-27
申请号：EP11783343.4
申请日：2011-04-07
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , KAGA, Masaki , SATA, Shunsuke
IPC分类号： C25B1/00 , C01B3/02 , C25B9/00 , H01L31/048 , H01L31/075 , H02J1/10 , C01B13/02 , C01B3/04
CPC分类号： C25B9/00 , C01B3/042 , C01B13/0207 , C25B1/00 , C25B1/003 , H01L31/048 , H01L31/075 , H02J1/10 , Y02E10/548 , Y02E10/549 , Y02E60/364 , Y02E60/366 , Y02P70/521 , Y10S136/293

6. 发明授权

EP2623641B1 HYDROGEN PRODUCTION APPARATUS AND HYDROGEN PRODUCTION PROCESS 失效
标题翻译： WASSERSTOFFHERSTELLUNGSVORRICHTUNG UND WASSERSTOFFHERSTELLUNGSVERFAHREN
公开(公告)号：EP2623641B1
公开(公告)日：2016-03-16
申请号：EP11828630.1
申请日：2011-08-09
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： C25B9/00 , C01B3/04 , C25B1/04 , H01L31/04 , C25B1/00 , H01L31/048 , C01B13/02
CPC分类号： C25B1/04 , C01B3/042 , C01B13/0207 , C25B1/003 , H01L31/048 , Y02E10/50 , Y02E60/364 , Y02E60/366

7. 发明公开

EP2357697A1 MEMBRANE ELECTRODE ASSEMBLY 审中-公开
标题翻译： MEMBRANELEKTRODENANORDNUNG
公开(公告)号：EP2357697A1
公开(公告)日：2011-08-17
申请号：EP09826043.3
申请日：2009-11-04
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIE, Tomohisa , YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： H01M8/028 , H01M8/1011 , Y02E60/523
摘要： There is provided a membrane electrode assembly comprising an electrolyte membrane (101), an anode electrode (102) stacked on one surface of the electrolyte membrane (101), a cathode electrode (103) stacked on the other surface of the electrolyte membrane (101), and a channel plate (104) arranged on a side of the anode electrode (102), said side being the reverse side of the electrolyte membrane (101) side. The membrane electrode assembly also comprises an insulating sealing layer (105) which covers at least the lateral surfaces of the anode electrode (102), the electrolyte membrane (101) and the channel plate (104), and contains a water-swellable particle (105a).
摘要翻译：提供了一种膜电极组件，其包括电解质膜（101），堆叠在电解质膜（101）的一个表面上的阳极电极（102），层叠在电解质膜（101）的另一个表面上的阴极电极）和布置在阳极电极（102）侧的通道板（104），所述侧面是电解质膜（101）侧的相反侧。膜电极组件还包括至少覆盖阳极电极（102），电解质膜（101）和通道板（104）的侧表面的绝缘密封层（105），并且包含水溶胀性颗粒（ 105A）。

8. 发明授权

EP2535442B1 HYDROGEN PRODUCTION APPARATUS AND METHOD FOR PRODUCING HYDROGEN 失效
标题翻译：设备和方法制氢
公开(公告)号：EP2535442B1
公开(公告)日：2016-10-05
申请号：EP10845273.1
申请日：2010-12-20
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： C25B9/00 , C01B3/04 , C01B13/02 , C25B15/08 , H01L31/04 , C25B1/02 , H01L31/068 , H01L31/076 , C25B1/00 , H01L31/046
CPC分类号： C25B1/02 , C01B3/04 , C01B13/0207 , C25B1/003 , H01L31/046 , H01L31/0465 , H01L31/0682 , H01L31/076 , Y02E10/547 , Y02E10/548 , Y02E60/364 , Y02P20/133

9. 发明公开

EP2535442A1 HYDROGEN PRODUCTION APPARATUS AND METHOD FOR PRODUCING HYDROGEN 失效
标题翻译： VORRICHTUNG UND VERFAHREN ZUR WASSERSTOFFPRODUKTION
公开(公告)号：EP2535442A1
公开(公告)日：2012-12-19
申请号：EP10845273.1
申请日：2010-12-20
申请人： Sharp Kabushiki Kaisha
发明人： YOSHIDA, Akihito , SATA, Shunsuke , KAGA, Masaki
IPC分类号： C25B9/00 , C01B3/04 , C01B13/02 , C25B15/08 , H01L31/04
CPC分类号： C25B1/02 , C01B3/04 , C01B13/0207 , C25B1/003 , H01L31/046 , H01L31/0465 , H01L31/0682 , H01L31/076 , Y02E10/547 , Y02E10/548 , Y02E60/364 , Y02P20/133
摘要： There is provided a hydrogen production device which is high in the light use efficiency and can produce hydrogen with high efficiency without decreasing the hydrogen generation rate.
The hydrogen production device according to the present invention comprises: a photoelectric conversion part having a light acceptance surface and a back surface; a first gas generation part and a second gas generation part provided on the back surface, wherein one of the first gas generation part and the second gas generation part is a hydrogen generation part to generate H 2 from an electrolytic solution, and the other thereof is an oxygen generation part to generate O 2 from the electrolytic solution, and at least one of the first gas generation part and the second gas generation part is plural, and the photoelectric conversion part is electrically connected to the first gas generation part and the second gas generation part so that an electromotive force generated by a light acceptance of the photoelectric conversion part is supplied to the first gas generation part and the second gas generation part.
摘要翻译：提供了一种氢能生产装置，其具有高的光利用效率，并且可以在不降低氢产生速率的情况下以高效率生产氢。根据本发明的制氢装置包括：具有光接收表面和后表面的光电转换部分; 第一气体生成部和第二气体生成部，其设置在背面，第一气体生成部和第二气体生成部中的一个为从电解液生成H 2的氢生成部，另一方为从电解液生成O 2的氧生成部，第一气体生成部和第二气体生成部中的至少一个为多个，光电转换部电连接到第一气体生成部和第二气体使得通过光电转换部的光接收而产生的电动势被供给到第一气体生成部和第二气体生成部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式