JPH04223378A - Solar cell - Google Patents

Solar cell

Info

Publication number
JPH04223378A
JPH04223378A JP2405947A JP40594790A JPH04223378A JP H04223378 A JPH04223378 A JP H04223378A JP 2405947 A JP2405947 A JP 2405947A JP 40594790 A JP40594790 A JP 40594790A JP H04223378 A JPH04223378 A JP H04223378A
Authority
JP
Japan
Prior art keywords
side
provided
solar cell
junction
electrodes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2405947A
Inventor
Kunio Kamimura
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP2405947A priority Critical patent/JPH04223378A/en
Publication of JPH04223378A publication Critical patent/JPH04223378A/en
Application status is Pending legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

PURPOSE: To enable solar cells to be easily connected together by a method wherein both electrodes are provided to one side of the solar cell.
CONSTITUTION: A cone-shaped through-hole 11 is provided to a silicon substrate 1 penetrating it through, and a P-N junction 3 is formed on these surfaces. An insulating film 4 is formed on the other side of the silicon substrate 1 around the through-hole 11, and one of electrodes is provided covering the surface of the P-N junction 3 from one side. The other electrode is provided to the other side of the substrate 1 in another part.
COPYRIGHT: (C)1992,JPO&Japio
JP2405947A 1990-12-25 1990-12-25 Solar cell Pending JPH04223378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2405947A JPH04223378A (en) 1990-12-25 1990-12-25 Solar cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2405947A JPH04223378A (en) 1990-12-25 1990-12-25 Solar cell

Publications (1)

Publication Number Publication Date
JPH04223378A true JPH04223378A (en) 1992-08-13

Family

ID=18515574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2405947A Pending JPH04223378A (en) 1990-12-25 1990-12-25 Solar cell

Country Status (1)

Country Link
JP (1) JPH04223378A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05267697A (en) * 1991-09-23 1993-10-15 Hughes Aircraft Co Solar cell with front surface thin-film contacting part
US5725006A (en) * 1995-01-31 1998-03-10 Mitsubishi Denki Kabushiki Kaisha Solar battery cell, a solar battery module, and a solar battery module group
US6020556A (en) * 1998-09-07 2000-02-01 Honda Giken Kogyo Kabushiki Kaisha Solar cell
EP0985233A1 (en) 1997-05-30 2000-03-15 Interuniversitair Micro-Elektronica Centrum Vzw Solar cell and process of manufacturing the same
US6188013B1 (en) 1998-09-07 2001-02-13 Honda Giken Kogyo Kabushiki Kaisha Solar cell
JP2002527910A (en) * 1998-10-12 2002-08-27 パシフィック ソーラー ピー ティ ワイ リミテッド Melt-through contact formation method
DE19706519B4 (en) * 1996-04-26 2004-02-05 Mitsubishi Denki K.K. Process for the production of solar cells
DE19758589B4 (en) * 1996-04-26 2004-05-13 Mitsubishi Denki K.K. Production of solar cells
EP1715529A2 (en) * 2005-04-19 2006-10-25 Emcore Corporation Solar cell with feedthrough via
JP2008034609A (en) * 2006-07-28 2008-02-14 Kyocera Corp Solar battery element, solar battery module using same, and manufacturing methods of both
EP1953828A1 (en) * 2007-02-02 2008-08-06 Emcore Corporation Inverted metamorphic solar cell with via for backside contacts
JP2009088406A (en) * 2007-10-02 2009-04-23 Sanyo Electric Co Ltd Solar battery and its production process
DE102009031151A1 (en) 2008-10-31 2010-05-12 Bosch Solar Energy Ag Solar cell and process for its production
US8772067B2 (en) 2011-04-15 2014-07-08 Panasonic Corporation Silicon substrate having textured surface, solar cell having same, and method for producing same
US8916410B2 (en) 2011-05-27 2014-12-23 Csi Cells Co., Ltd Methods of manufacturing light to current converter devices
US9153713B2 (en) 2011-04-02 2015-10-06 Csi Cells Co., Ltd Solar cell modules and methods of manufacturing the same
US9490375B2 (en) 2011-04-04 2016-11-08 Mitsubishi Electric Corporation Solar cell and method for manufacturing the same, and solar cell module

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05267697A (en) * 1991-09-23 1993-10-15 Hughes Aircraft Co Solar cell with front surface thin-film contacting part
US5725006A (en) * 1995-01-31 1998-03-10 Mitsubishi Denki Kabushiki Kaisha Solar battery cell, a solar battery module, and a solar battery module group
DE19706519B4 (en) * 1996-04-26 2004-02-05 Mitsubishi Denki K.K. Process for the production of solar cells
DE19758589B4 (en) * 1996-04-26 2004-05-13 Mitsubishi Denki K.K. Production of solar cells
EP0985233A1 (en) 1997-05-30 2000-03-15 Interuniversitair Micro-Elektronica Centrum Vzw Solar cell and process of manufacturing the same
US6020556A (en) * 1998-09-07 2000-02-01 Honda Giken Kogyo Kabushiki Kaisha Solar cell
US6188013B1 (en) 1998-09-07 2001-02-13 Honda Giken Kogyo Kabushiki Kaisha Solar cell
JP2002527910A (en) * 1998-10-12 2002-08-27 パシフィック ソーラー ピー ティ ワイ リミテッド Melt-through contact formation method
EP1715529A3 (en) * 2005-04-19 2008-10-29 Emcore Corporation Solar cell with feedthrough via
EP1715529A2 (en) * 2005-04-19 2006-10-25 Emcore Corporation Solar cell with feedthrough via
JP2008034609A (en) * 2006-07-28 2008-02-14 Kyocera Corp Solar battery element, solar battery module using same, and manufacturing methods of both
EP1953828A1 (en) * 2007-02-02 2008-08-06 Emcore Corporation Inverted metamorphic solar cell with via for backside contacts
JP2008193089A (en) * 2007-02-02 2008-08-21 Emcore Corp INVERSION MODIFIED SOLAR CELL CONSTRUCTION HAVING via FOR BACKSIDE CONTACT
JP2009088406A (en) * 2007-10-02 2009-04-23 Sanyo Electric Co Ltd Solar battery and its production process
US8258397B2 (en) 2007-10-02 2012-09-04 Sanyo Electric Co., Ltd. Solar cell and method of manufacturing the same
DE102009031151A1 (en) 2008-10-31 2010-05-12 Bosch Solar Energy Ag Solar cell and process for its production
US9153713B2 (en) 2011-04-02 2015-10-06 Csi Cells Co., Ltd Solar cell modules and methods of manufacturing the same
US9490375B2 (en) 2011-04-04 2016-11-08 Mitsubishi Electric Corporation Solar cell and method for manufacturing the same, and solar cell module
US8772067B2 (en) 2011-04-15 2014-07-08 Panasonic Corporation Silicon substrate having textured surface, solar cell having same, and method for producing same
US8916410B2 (en) 2011-05-27 2014-12-23 Csi Cells Co., Ltd Methods of manufacturing light to current converter devices
US9209342B2 (en) 2011-05-27 2015-12-08 Csi Cells Co., Ltd Methods of manufacturing light to current converter devices
US9281435B2 (en) 2011-05-27 2016-03-08 Csi Cells Co., Ltd Light to current converter devices and methods of manufacturing the same

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