JP3978219B2 - 棒状光伝送体の配列用平板及び棒状光伝送体を配列する方法 - Google Patents
棒状光伝送体の配列用平板及び棒状光伝送体を配列する方法 Download PDFInfo
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- JP3978219B2 JP3978219B2 JP2005296002A JP2005296002A JP3978219B2 JP 3978219 B2 JP3978219 B2 JP 3978219B2 JP 2005296002 A JP2005296002 A JP 2005296002A JP 2005296002 A JP2005296002 A JP 2005296002A JP 3978219 B2 JP3978219 B2 JP 3978219B2
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Description
基板として幅240mm、長さ120mm、厚さ1mmの樹脂板2枚、光伝送体として直径930μmのプラスチックス製グレーテッドインデックス型の棒状レンズを用いた。また、平板として幅260mm、長さ140mm、厚さ30mmのアルミニウム板で、表面に棒状レンズの配列方向にのびる、2.5cm間隔で断面が4mm角の真空吸引用溝を設けたものを用い、真空吸引用溝は真空吸引機構と接続した。また、粘着剤としてスプレイ式ポストイット(スリーボンド社製水性感圧接着剤)、接着剤として反応型エポキシ系2液混合タイプを用いた。
実施例1と同様にして作製した棒状レンズを240本並行配列した基板と、棒状レンズを239本並行配列した基板とを、それぞれ棒状レンズが俵積み状になるよう重ねて棒状レンズ挟持体を得た。この棒状レンズ挟持体を用い、実施例1と同様にして棒状レンズが2層に配列したレンズアレイを得た。得られたレンズアレイの切断面を観察したところ、レンズ間隔が均等でレンズ同士及び基板とが完全に密着していることが確認された。
実施例1において、基板の棒状レンズ240本の並行配列面に、図3に示すように、棒状レンズを239本俵積み状に積層配列した後、他のもう一つの基板を重ねて棒状レンズ挟持体を得た。この棒状レンズ挟持体を用い、実施例1と同様にして棒状レンズが2層に配列したレンズアレイを得た。得られたレンズアレイの切断面を観察したところ、レンズ間隔が均等でレンズ同士及び基板とが完全に密着していることが確認された。
2 基板B
3 棒状光伝送体
4 平板
5 真空吸引溝
6 粘着剤
7 接着剤
8 接着剤浸漬治具
9 吸引治具
Claims (2)
- 棒状光伝送体を平板上で平板の長手方向に並行に配列するための平板であって、平板面に平板の長手方向にのびる真空吸引用溝を複数並べて設けた棒状光伝送体の配列用平板。
- 請求項1記載の平板上に、棒状光伝送体を、平板表面の真空吸引用溝ののびる方向と直交させて吸引支持させて、平板の表面に対して平行に、かつ平板の長手方向に相互に密着するように並行配列する方法。
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JP2005296002A JP3978219B2 (ja) | 2005-10-11 | 2005-10-11 | 棒状光伝送体の配列用平板及び棒状光伝送体を配列する方法 |
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JP2005296002A JP3978219B2 (ja) | 2005-10-11 | 2005-10-11 | 棒状光伝送体の配列用平板及び棒状光伝送体を配列する方法 |
Related Parent Applications (1)
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JP33254595A Division JP3995282B2 (ja) | 1995-11-29 | 1995-11-29 | 光伝送体アレイ原板の製造方法 |
Publications (2)
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JP2006126828A JP2006126828A (ja) | 2006-05-18 |
JP3978219B2 true JP3978219B2 (ja) | 2007-09-19 |
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JP2005296002A Expired - Fee Related JP3978219B2 (ja) | 2005-10-11 | 2005-10-11 | 棒状光伝送体の配列用平板及び棒状光伝送体を配列する方法 |
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JP (1) | JP3978219B2 (ja) |
Families Citing this family (1)
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JP6201083B2 (ja) * | 2015-10-05 | 2017-09-20 | コニカミノルタ株式会社 | 光学素子の製造方法及び反射型空中結像素子の製造方法 |
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JP2006126828A (ja) | 2006-05-18 |
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