JP4937290B2 - スイッチ構造 - Google Patents
スイッチ構造 Download PDFInfo
- Publication number
- JP4937290B2 JP4937290B2 JP2009069152A JP2009069152A JP4937290B2 JP 4937290 B2 JP4937290 B2 JP 4937290B2 JP 2009069152 A JP2009069152 A JP 2009069152A JP 2009069152 A JP2009069152 A JP 2009069152A JP 4937290 B2 JP4937290 B2 JP 4937290B2
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- JP
- Japan
- Prior art keywords
- light
- circuit board
- detection means
- state
- switch
- 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.)
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- 238000001514 detection method Methods 0.000 claims description 39
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Description
2 遮光手段
3 回路基板
4 発光手段
5 リンク部材
6 操作部
7 支持部材
8 弾性部材
9 筐体
Claims (2)
- 回路基板の表裏両面に設けられている複数の光検知手段と、該複数の光検知手段に対する光の入射を許容する位置と遮る位置を自在に移動する遮光手段とを備え、該遮光手段を該回路基板に貫通させるとともに、該遮光手段と別体の操作部に連動させたことを特徴とするスイッチ構造。
- 該複数の光検知手段には、双方の入射が同時に許容され又は遮られる状態を経て、一方の光の入射が許容されると同時に、他方の光の入射が遮られた状態となる一対が少なくとも一つ含まれる請求項1に記載のスイッチ構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009069152A JP4937290B2 (ja) | 2009-03-19 | 2009-03-19 | スイッチ構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009069152A JP4937290B2 (ja) | 2009-03-19 | 2009-03-19 | スイッチ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010225334A JP2010225334A (ja) | 2010-10-07 |
JP4937290B2 true JP4937290B2 (ja) | 2012-05-23 |
Family
ID=43042324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009069152A Active JP4937290B2 (ja) | 2009-03-19 | 2009-03-19 | スイッチ構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4937290B2 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55132834A (en) * | 1979-04-02 | 1980-10-16 | Kohkoku Chem Ind | Heattinsulating building material and making method thereof |
JPS5977720A (ja) * | 1982-10-27 | 1984-05-04 | Matsushita Electric Ind Co Ltd | 交番信号出力デイジタルアナログ変換回路 |
JP2003102900A (ja) * | 2001-10-01 | 2003-04-08 | Heiwa Corp | 遊技機のスイッチ装置 |
JP4253525B2 (ja) * | 2003-04-21 | 2009-04-15 | Idec株式会社 | 3ポジションイネーブル装置 |
JP2006228697A (ja) * | 2004-12-10 | 2006-08-31 | Takata Corp | ホーンスイッチ装置、エアバッグ装置及びステアリングホイール |
JP2008000165A (ja) * | 2006-06-20 | 2008-01-10 | Sensatec Co Ltd | 照光式光インタラプタ |
-
2009
- 2009-03-19 JP JP2009069152A patent/JP4937290B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010225334A (ja) | 2010-10-07 |
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