JPS6362757U - - Google Patents
Info
- Publication number
- JPS6362757U JPS6362757U JP15662086U JP15662086U JPS6362757U JP S6362757 U JPS6362757 U JP S6362757U JP 15662086 U JP15662086 U JP 15662086U JP 15662086 U JP15662086 U JP 15662086U JP S6362757 U JPS6362757 U JP S6362757U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting device
- inspection
- receiving device
- inspected
- 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
- 238000007689 inspection Methods 0.000 claims 6
- 238000006243 chemical reaction Methods 0.000 claims 2
- 230000005856 abnormality Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係る１実施例の概略正面図、
第２図は同信号処理のブロツク線図である。
４……壜、６……前発光装置、８……前受光装
置、１２……本発光装置、１４……本受光装置、
１８……増巾器、２０……ＡＤ変換器、２２……
Ｄフリツプフロツプ回路、２４，２６，２８……
比較器、３０，３２，３４……設定器、３６，３
８，４０……ワンシヨツト回路、４２……論理回
路。
FIG. 1 is a schematic front view of one embodiment of the present invention;
FIG. 2 is a block diagram of the signal processing. 4... Bottle, 6... Front light emitting device, 8... Front light receiving device, 12... Main light emitting device, 14... Main light receiving device,
18...Amplifier, 20...AD converter, 22...
D flip-flop circuit, 24, 26, 28...
Comparator, 30, 32, 34...Setter, 36, 3
8, 40... one shot circuit, 42... logic circuit.
Claims (1)
る検査装置において、被検査物の異常の有無を発
見するための本発光装置および本受光装置と、こ
の本発光装置、本受光装置の上流側に配設され、
被検査物の透過光量を測定するための前発光装置
および前受光装置と、この前受光装置の受光量に
より前記本発光装置の発光量を制御する制御装置
より構成されることを特徴とする透過光を利用し
た検査装置。 (2) 前記本受光装置は、蓄積型２次元光電変換
装置より構成され、前記本発光装置の点灯時間を
制御することを特徴とする実用新案登録請求の範
囲第１項記載の透過光を利用した検査装置。 (3) 前記蓄積型２次元光電変換装置はＣＣＤ（
ｃｈａｒｇｅ−ｃｏｕｐｌｅｄ−ｄｅｖｉｃｅ）
より構成され、前記本発光装置は発光ダイオード
（ＬＥＤ）より構成されることを特徴とする実用
新案登録請求の範囲第１項記載の透過光を利用し
た検査装置。 (4) 前記前発光装置および本発光装置、前受光
装置および本受光装置は各々同一構成要素より構
成されることを特徴とする実用新案登録請求の範
囲第１項記載の透過光を利用した検査装置。 (5) 前記前発光装置および本発光装置より発せ
られる光が被検査物の異なる位置を通過すること
を特徴とする実用新案登録請求の範囲第１項記載
の透過光を利用した検査装置。[Claims for Utility Model Registration] (1) In an inspection device for inspecting an object to be inspected conveyed on a conveyor, the present light emitting device and the present light receiving device for detecting the presence or absence of an abnormality in the inspected object, and this book. The light emitting device is arranged upstream of the main light receiving device,
A transmission device characterized by comprising a pre-emission device and a pre-light receiving device for measuring the amount of transmitted light of the object to be inspected, and a control device that controls the amount of light emitted by the main light-emitting device based on the amount of light received by the pre-light receiving device. Inspection device that uses light. (2) The light-receiving device utilizes the transmitted light as set forth in claim 1 of the utility model registration claim, characterized in that the light-receiving device is composed of an accumulation-type two-dimensional photoelectric conversion device and controls the lighting time of the light-emitting device. inspection equipment. (3) The storage type two-dimensional photoelectric conversion device is a CCD (
charge-coupled-device)
An inspection device using transmitted light according to claim 1, wherein the present light emitting device is composed of a light emitting diode (LED). (4) Inspection using transmitted light as set forth in claim 1 of the utility model registration claim, wherein the pre-emitting device, the main light-emitting device, the pre-light receiving device and the main light-receiving device are each composed of the same component. Device. (5) An inspection device using transmitted light according to claim 1, wherein the light emitted from the front light emitting device and the main light emitting device passes through different positions of the object to be inspected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15662086U JPS6362757U (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15662086U JPS6362757U (en) | 1986-10-15 | 1986-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6362757U true JPS6362757U (en) | 1988-04-25 |
Family
ID=31078406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15662086U Pending JPS6362757U (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6362757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003535331A (en) * | 2000-05-31 | 2003-11-25 | クロネス・アクチェンゲゼルシャフト | Inspection method and apparatus for transparent container |
| CN102472707A (en) * | 2010-05-20 | 2012-05-23 | 松下电器产业株式会社 | Drug solution determination device and drug solution determination method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842197U (en) * | 1971-09-20 | 1973-05-30 | ||
| JPS5939645A (en) * | 1982-08-26 | 1984-03-05 | Canon Inc | Duplicate feed detection device |
-
1986
- 1986-10-15 JP JP15662086U patent/JPS6362757U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842197U (en) * | 1971-09-20 | 1973-05-30 | ||
| JPS5939645A (en) * | 1982-08-26 | 1984-03-05 | Canon Inc | Duplicate feed detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003535331A (en) * | 2000-05-31 | 2003-11-25 | クロネス・アクチェンゲゼルシャフト | Inspection method and apparatus for transparent container |
| CN102472707A (en) * | 2010-05-20 | 2012-05-23 | 松下电器产业株式会社 | Drug solution determination device and drug solution determination method |
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