JPS59104007U - distance detection device - Google Patents
distance detection deviceInfo
- Publication number
- JPS59104007U JPS59104007U JP20048982U JP20048982U JPS59104007U JP S59104007 U JPS59104007 U JP S59104007U JP 20048982 U JP20048982 U JP 20048982U JP 20048982 U JP20048982 U JP 20048982U JP S59104007 U JPS59104007 U JP S59104007U
- Authority
- JP
- Japan
- Prior art keywords
- light
- image
- light source
- detection device
- distance detection
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案一実施例を示す斜視図である。
１・・・光源（レーザ発振器）、２・・・光ファイバー
、２ａ・・・光フアイバー先端（マイクロレンズ）、３
・・・集光レンズ（前方レンズ系）、４・・・−次元イ
メージガイド、５・・・集光レンズ（後方レンズ系）、
６・・・フィルタ、Ｐ・・・光点。The drawing is a perspective view showing an embodiment of this invention. 1... Light source (laser oscillator), 2... Optical fiber, 2a... Optical fiber tip (microlens), 3
...Condensing lens (front lens system), 4... -dimensional image guide, 5... Condensing lens (rear lens system),
6... Filter, P... Light spot.
Claims (1)
る光ファイバーを含み、検出方向とは傾斜して投光する
べくした集束光投光手段と、この投光手段による集束光
の対象物上の光点を受光し結像するべくした前方レンズ
系と、前記結像を伝達するかつ前記投光および受光を含
む平面上かつ受光と直角方向をその一次元の方向とした
一次元イメージガイドと、このイメージガイドによる伝
達像をイメージセンサに入力する後方レンズ系と、これ
らレンズ系の少なく共いずれかにそう人された前記特定
の波長の通過を許容するフィルタとを具備する、距離検
出装置。 （２）前記光源はレーザ発振器である、実用新案登録請
求の範囲第１項記載の、ｉ検串装置。[Claims for Utility Model Registration] A light source containing a constant wavelength of mm, a convergent light projecting means that includes an optical fiber connected to this light source and is intended to project light at an angle with respect to the detection direction, and this light projecting means. a front lens system configured to receive and image a light spot on an object of the focused light by the means; a one-dimensional image guide with a direction, a rear lens system for inputting an image transmitted by the image guide to an image sensor, and at least one of these lens systems includes a filter that allows passage of the specified wavelength. A distance detection device comprising: (2) The i-detection skewer device according to claim 1, wherein the light source is a laser oscillator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20048982U JPS59104007U (en) | 1982-12-28 | 1982-12-28 | distance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20048982U JPS59104007U (en) | 1982-12-28 | 1982-12-28 | distance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59104007U true JPS59104007U (en) | 1984-07-13 |
Family
ID=30426019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20048982U Pending JPS59104007U (en) | 1982-12-28 | 1982-12-28 | distance detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59104007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990007690A1 (en) * | 1985-05-23 | 1990-07-12 | Toshimitsu Suyama | Sensor and system for setting three-dimensional position |
-
1982
- 1982-12-28 JP JP20048982U patent/JPS59104007U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990007690A1 (en) * | 1985-05-23 | 1990-07-12 | Toshimitsu Suyama | Sensor and system for setting three-dimensional position |
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