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“Hydrogen Production Device”
Abstract: The hydrogen production device of the present invention includes: a first electrode (120) including a conductive substrate (101) and a photocatalytic semiconductor layer (102); a second electrode (103) that is electrically connected to the first electrode (120) and disposed in a second region (123) opposite to a first region (122) relative to the first electrode (120), when the first region (122) is defined as a region on a side of a surface of the first electrode (120) in which the photocatalytic semiconductor layer (102) is provided; a water-containing electrolyte solution (106); and a housing (105) containing these. The first electrode (120) is provided with a through-hole (131) at a position and the second electrode (103) is provided with a through-hole (132) at a position corresponding to the position, and the through-holes form a communicating hole (130) for allowing the first region (122) and the second region (123) to communicate with each other. An ion exchange membrane (104) having substantially the same shape as the communicating hole (130) is disposed in the communicating hole (130) to close the communicating hole (130).
Notices, Deadlines & Correspondence
Patent Information
Applicants
PANASONIC CORPORATION
Inventors
1. TOKUHIRO Kenichi
2. NOMURA Takaiki
3. HATO Kazuhito
4. TANIGUCHI Noboru
5. SUZUKI Takahiro
6. TAMURA Satoru
Specification
PLEASE SEE THE SPECIFICATION ATTACHED.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 10272-CHENP-2012-AbandonedLetter.pdf | 2018-09-28 |
| 1 | Form-5.pdf | 2012-12-11 |
| 2 | 10272-CHENP-2012-FER.pdf | 2018-03-13 |
| 2 | Form-3.pdf | 2012-12-11 |
| 3 | Form-1.pdf | 2012-12-11 |
| 3 | 10272-CHENP-2012-Correspondence-Form 1,2,Others,Power Of Attorney-170216.pdf | 2016-06-29 |
| 4 | Drawings.pdf | 2012-12-11 |
| 4 | 10272-CHENP-2012-Form 1-170216.pdf | 2016-06-29 |
| 5 | 10272-CHENP-2012-Form 2(Title Page)-170216.pdf | 2016-06-29 |
| 5 | 10272-CHENP-2012 POWER OF ATTORNEY 14-12-2012.pdf | 2012-12-14 |
| 6 | 10272-CHENP-2012-OTHERS-Assignment-170216.pdf | 2016-06-29 |
| 6 | 10272-CHENP-2012 CORRESPONDENCE OTHERS 14-12-2012.pdf | 2012-12-14 |
| 7 | 10272-CHENP-2012-Power of Attorney-170216.pdf | 2016-06-29 |
| 7 | 10272-CHENP-2012 FORM-3 03-05-2013.pdf | 2013-05-03 |
| 8 | Assignment [07-01-2016(online)].pdf | 2016-01-07 |
| 8 | 10272-CHENP-2012 CORRESPONDENCE OTHERS 03-05-2013.pdf | 2013-05-03 |
| 9 | Form 13 [07-01-2016(online)].pdf | 2016-01-07 |
| 9 | Power of Attorney [07-01-2016(online)].pdf | 2016-01-07 |
| 10 | Form 6 [07-01-2016(online)].pdf | 2016-01-07 |
| 10 | Other Document [07-01-2016(online)].pdf | 2016-01-07 |
| 11 | Form 6 [07-01-2016(online)].pdf | 2016-01-07 |
| 11 | Other Document [07-01-2016(online)].pdf | 2016-01-07 |
| 12 | Form 13 [07-01-2016(online)].pdf | 2016-01-07 |
| 12 | Power of Attorney [07-01-2016(online)].pdf | 2016-01-07 |
| 13 | 10272-CHENP-2012 CORRESPONDENCE OTHERS 03-05-2013.pdf | 2013-05-03 |
| 13 | Assignment [07-01-2016(online)].pdf | 2016-01-07 |
| 14 | 10272-CHENP-2012 FORM-3 03-05-2013.pdf | 2013-05-03 |
| 14 | 10272-CHENP-2012-Power of Attorney-170216.pdf | 2016-06-29 |
| 15 | 10272-CHENP-2012 CORRESPONDENCE OTHERS 14-12-2012.pdf | 2012-12-14 |
| 15 | 10272-CHENP-2012-OTHERS-Assignment-170216.pdf | 2016-06-29 |
| 16 | 10272-CHENP-2012 POWER OF ATTORNEY 14-12-2012.pdf | 2012-12-14 |
| 16 | 10272-CHENP-2012-Form 2(Title Page)-170216.pdf | 2016-06-29 |
| 17 | 10272-CHENP-2012-Form 1-170216.pdf | 2016-06-29 |
| 17 | Drawings.pdf | 2012-12-11 |
| 18 | Form-1.pdf | 2012-12-11 |
| 18 | 10272-CHENP-2012-Correspondence-Form 1,2,Others,Power Of Attorney-170216.pdf | 2016-06-29 |
| 19 | Form-3.pdf | 2012-12-11 |
| 19 | 10272-CHENP-2012-FER.pdf | 2018-03-13 |
| 20 | Form-5.pdf | 2012-12-11 |
| 20 | 10272-CHENP-2012-AbandonedLetter.pdf | 2018-09-28 |
Search Strategy
| 1 | 10272-CHENP-2012searchstrategy_12-03-2018.pdf |