JP6186580B2 - 半導体機能素子付き機能糸 - Google Patents
半導体機能素子付き機能糸 Download PDFInfo
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- 229920001187 thermosetting polymer Polymers 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 4
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
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- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
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- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 229920002748 Basalt fiber Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
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- 238000002834 transmittance Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02002—Arrangements for conducting electric current to or from the device in operations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0352—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions
- H01L31/035272—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions characterised by at least one potential jump barrier or surface barrier
- H01L31/035281—Shape of the body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Woven Fabrics (AREA)
- Photovoltaic Devices (AREA)
Description
(a)絶縁部材は、導電線部分に装着された熱収縮チューブを収縮させることで形成される。
(b)絶縁部材は、導電線部分に熱硬化性樹脂を塗布して熱硬化することで形成される。
(d)絶縁部材が被覆された導電線領域の導電方向の線幅は、素子実装領域の導電方向の線幅より小さくなるように設定されている。
導電線領域の導電方向の線幅を、素子実装領域の導電方向の線幅以下になるように設定するので、テキスタイル加工後においてもフレキシブル性や伸長特性が損なわれない半導体機能素子付き機能糸を実現することができる。
図1〜図4に示すように、半導体機能素子付き機能糸1は、両端に正負の電極2a,2bを有する粒状の複数の半導体機能素子2と、これら複数の半導体機能素子2を並列接続する1対の導電線3a,3bとを備えて可撓性のある紐状に構成されている。
図1,図2,図4に示すように、半導体機能素子付き機能糸1は、複数の球状太陽電池セル2と、1対の導電線3a,3bのうちの複数の球状太陽電池セル2が配置された導電線部分11a,11bとで構成された素子実装領域11と、1対の導電線3a,3bのうちの素子実装領域11以外の導電線部分12a,12bのみで構成された導電線領域12とを備え、これら素子実装領域11と導電線領域12とは、導電線3a,3bの長さ方向に直列的に複数組繰り返し形成されている。尚、図1に示す半導体機能素子付き機能糸1においては、全体のほんの一部の素子実装領域11と導電線領域12を図示しているに過ぎない。
図4に示すように、絶縁部材13が被覆された導電線領域12の導電方向の線幅α1は、素子実装領域11の導電方向の線幅β1より小さくなるように設定される。即ち、導電線領域12の絶縁部材13の厚みを含めた線幅α1は、平均1.74mm程度(最大1.84mm)に設定し、素子実装領域11の導電接合材4を含めた導電方向の線幅β1は、平均1.84mm程度に設定することで、導電線領域12のサイズが、素子実装領域11のサイズと同等以下になるように設定される。
経糸として汎用繊維を使用し、緯糸として汎用繊維と半導体機能素子付き機能糸1を使用して行うテキスタイル加工の段階では、張力付加やローラー等での押圧、繊維構造体内での屈曲及び伸長変形がおこるが、導電線部分12a,12bが絶縁加工されているので、隣接する導電線3a,3b同士が電気的な接触をして短絡するのを防止することができ、受光機能や発光機能等を確実に維持した状態でテキスタイル加工を行うことができる。
[1]前記実施例において、半導体機能素子付き機能糸1Aの1対の導電線部分12a,12bの両方の表面を絶縁部材13で被覆しているが、特にこの構造に限定する必要はなく、図5に示すように、導電線領域12の1対の導電線部分12a,12bの少なくとも一方(導電線部分12b)の表面を絶縁部材13で被覆するようにしても良い。この構造によれば、隣接する導電線3a,3b同士が電気的な接触をして短絡するのを防止すると共に、絶縁部材13の材料を低減することで低コスト化を図れる。
2 球状太陽電池セル(半導体機能素子)
3a,3b 1対の導電線
4 導電接合材
11 素子実装領域
11a,11b 1対の導電線部分
12 導電線領域
12a,12b 1対の導電線部分
13 絶縁部材
Claims (5)
- 両端に正負の電極を有する粒状の複数の半導体機能素子と、これら複数の半導体機能素子を並列接続する可撓性のある1対の導電線とを備え、平行状態に配置された前記1対の導電線の間に正負の電極を結ぶ導電方向を揃えた前記複数の半導体機能素子が配置され、前記複数の半導体機能素子の正電極が一方の導電線に導電接合材を介して電気的に接続されると共に前記複数の半導体機能素子の負電極が他方の導電線に導電接合材を介して電気的に接続された紐状の半導体機能素子付き機能糸において、
複数の半導体機能素子と、前記1対の導電線のうちの複数の半導体機能素子が配置され且つ絶縁加工されていない導電線部分とで構成された素子実装領域と、
前記1対の導電線のうちの素子実装領域と素子実装領域の間に導電線部分のみで構成された導電線領域とを備え、
前記導電線領域の1対の導電線部分の少なくとも一方の表面を絶縁部材で被覆したことを特徴とする半導体機能素子付き機能糸。 - 前記絶縁部材は、前記導電線部分に装着された熱収縮チューブを収縮させることで形成されることを特徴とする請求項1に記載の半導体機能素子付き機能糸。
- 前記絶縁部材は、前記導電線部分に熱硬化性樹脂を塗布して熱硬化することで形成されることを特徴とする請求項1に記載の半導体機能素子付き機能糸。
- 前記導電線領域の1対の導電線部分の両方の表面を色が異なる絶縁部材で夫々被覆したことを特徴とする請求項1に記載の半導体機能素子付き機能糸。
- 前記絶縁部材が被覆された前記導電線領域の導電方向の線幅は、前記素子実装領域の導電方向の線幅より小さくなるように設定されたことを特徴とする請求項1〜4の何れか1項に記載の半導体機能素子付き機能糸。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2014/057450 WO2015140948A1 (ja) | 2014-03-19 | 2014-03-19 | 半導体機能素子付き機能糸 |
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JPWO2015140948A1 JPWO2015140948A1 (ja) | 2017-04-06 |
JP6186580B2 true JP6186580B2 (ja) | 2017-08-30 |
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JP2016508385A Active JP6186580B2 (ja) | 2014-03-19 | 2014-03-19 | 半導体機能素子付き機能糸 |
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US (1) | US10217883B2 (ja) |
JP (1) | JP6186580B2 (ja) |
KR (1) | KR101791592B1 (ja) |
CN (1) | CN106104813B (ja) |
WO (1) | WO2015140948A1 (ja) |
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CN108598059B (zh) * | 2018-03-28 | 2019-12-27 | 宁波市鄞州路麦电子有限公司 | 一种引线框架 |
CN113782643B (zh) * | 2021-09-13 | 2023-05-23 | 永臻科技股份有限公司 | 一种光伏百叶片的排布连接方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH09162434A (ja) | 1995-12-05 | 1997-06-20 | Hitachi Ltd | 太陽電池およびその製造方法 |
JP3792867B2 (ja) * | 1997-11-06 | 2006-07-05 | キヤノン株式会社 | 太陽電池モジュール、太陽電池アレイ及び太陽光発電装置の施工方法 |
EP1172864A1 (en) * | 2000-07-11 | 2002-01-16 | SANYO ELECTRIC Co., Ltd. | Solar cell module |
US7592276B2 (en) * | 2002-05-10 | 2009-09-22 | Sarnoff Corporation | Woven electronic textile, yarn and article |
EP1553638B1 (en) * | 2002-06-21 | 2008-12-10 | Kyosemi Corporation | Light receiving or light emitting device and its production method |
US7214557B2 (en) | 2003-10-24 | 2007-05-08 | Kyosemi Corporation | Light receiving or light emitting modular sheet and process for producing the same |
JP5138976B2 (ja) | 2007-05-23 | 2013-02-06 | 京セミ株式会社 | 受光又は発光用デバイス |
WO2012026013A1 (ja) * | 2010-08-26 | 2012-03-01 | 京セミ株式会社 | 半導体素子付き織網基材の製造方法、その製造装置及び半導体素子付き織網基材 |
JP5942298B2 (ja) * | 2011-11-21 | 2016-06-29 | スフェラーパワー株式会社 | 半導体機能素子付き繊維構造体 |
-
2014
- 2014-03-19 US US15/127,364 patent/US10217883B2/en not_active Expired - Fee Related
- 2014-03-19 CN CN201480076989.2A patent/CN106104813B/zh not_active Expired - Fee Related
- 2014-03-19 JP JP2016508385A patent/JP6186580B2/ja active Active
- 2014-03-19 WO PCT/JP2014/057450 patent/WO2015140948A1/ja active Application Filing
- 2014-03-19 KR KR1020167022742A patent/KR101791592B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
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JPWO2015140948A1 (ja) | 2017-04-06 |
CN106104813A (zh) | 2016-11-09 |
WO2015140948A1 (ja) | 2015-09-24 |
US10217883B2 (en) | 2019-02-26 |
KR101791592B1 (ko) | 2017-10-30 |
US20170133532A1 (en) | 2017-05-11 |
KR20160111479A (ko) | 2016-09-26 |
CN106104813B (zh) | 2018-01-02 |
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