Title:
Photoelectric conversion element
Document Type and Number:
Japanese Patent JP5977165
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a photoelectric conversion element in which thermal stress can be reduced between a first collector electrode and the light-receiving surface of the photoelectric conversion element, when solder joining the first collector electrode and a second collector electrode.SOLUTION: A photoelectric conversion element includes a plurality of linear first collector electrodes 1, each having a minimum position where the width W1 and the thickness have minimum values, arranged approximately in parallel, and arranged in the way of the longitudinal direction. The photoelectric conversion element has a minimum position region where the minimum positions of the plurality of first collector electrodes 1 are arranged in the arrangement direction of the first collector electrodes 1, and linear second collector electrodes 2 for bonding the plurality of first collector electrodes 1 are arranged on the minimum position region.
Inventors:
Hajime Sasaki
Tokuichi Yamaji
Tokuichi Yamaji
Application Number:
JP2012281256A
Publication Date:
August 24, 2016
Filing Date:
December 25, 2012
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
H01L31/0749
Domestic Patent References:
| JP2008263163A | ||||
| JP2005150540A | ||||
| JP2004014566A | ||||
| JP2011187882A | ||||
| JP6151907A |
Foreign References:
| WO2012173203A1 | ||||
| US20110186107 |
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