The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2017
Filed:
Mar. 08, 2012
Yasuo Tsuruoka, Chikusei, JP;
Kenzou Takemura, Chikusei, JP;
Naoki Fukushima, Chikusei, JP;
Yusuke Asakawa, Chikusei, JP;
Yasuo Tsuruoka, Chikusei, JP;
Kenzou Takemura, Chikusei, JP;
Naoki Fukushima, Chikusei, JP;
Yusuke Asakawa, Chikusei, JP;
HITACHI CHEMICAL COMPANY, LTD., Tokyo, JP;
Abstract
A solar battery cell and related methodology are provided which enable a TAB wire to be accurately connected to an intended position, thus allowing a possible increase in manufacturing costs to be suppressed. A solar battery cell includes a plurality of finger electrodes arranged on a light receiving surface of a photovoltaic substrate, the light receiving surface having a region of predetermined width to receive a conductive adhesive of a same width as the region. The region is provided with an alignment marking indicating a position where the adhesive is to be applied over the surface, the alignment marking having a cross-dimension in a widthwise direction of the region that is less than the predetermined width.