JPH0547054B2 - - Google Patents
Info
- Publication number
- JPH0547054B2 JPH0547054B2 JP62232575A JP23257587A JPH0547054B2 JP H0547054 B2 JPH0547054 B2 JP H0547054B2 JP 62232575 A JP62232575 A JP 62232575A JP 23257587 A JP23257587 A JP 23257587A JP H0547054 B2 JPH0547054 B2 JP H0547054B2
- Authority
- JP
- Japan
- Prior art keywords
- gain
- output
- optical sensor
- level
- amount
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 76
- 238000012937 correction Methods 0.000 claims description 49
- 230000003321 amplification Effects 0.000 claims description 39
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 39
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 239000006059 cover glass Substances 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000010200 validation analysis Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 101150065817 ROM2 gene Proteins 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62232575A JPS6475925A (en) | 1987-09-18 | 1987-09-18 | Automatic gain control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62232575A JPS6475925A (en) | 1987-09-18 | 1987-09-18 | Automatic gain control apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6475925A JPS6475925A (en) | 1989-03-22 |
| JPH0547054B2 true JPH0547054B2 (enrdf_load_stackoverflow) | 1993-07-15 |
Family
ID=16941496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62232575A Granted JPS6475925A (en) | 1987-09-18 | 1987-09-18 | Automatic gain control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6475925A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008170185A (ja) * | 2007-01-09 | 2008-07-24 | Omron Corp | 光電センサおよび光電センサの受光ユニット |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2655169B2 (ja) * | 1988-06-17 | 1997-09-17 | 井上 宏明 | 紙幣識別方法 |
| JP2896288B2 (ja) * | 1993-05-24 | 1999-05-31 | 株式会社マイクロパック | 紙幣識別方法 |
| JP5632128B2 (ja) * | 2008-03-31 | 2014-11-26 | アズビル株式会社 | センサ装置 |
| JP5982941B2 (ja) * | 2012-03-28 | 2016-08-31 | 村田機械株式会社 | 糸斑信号検出装置および糸巻取機 |
| KR101518035B1 (ko) * | 2014-01-27 | 2015-05-06 | 호남대학교 산학협력단 | 지폐 식별장치 및 지폐식별 방법 |
| JP6544079B2 (ja) * | 2015-06-29 | 2019-07-17 | 株式会社リコー | 人体検知装置、画像形成装置及び人体検知方法 |
| JP7055296B2 (ja) * | 2018-04-11 | 2022-04-18 | コーデンシ株式会社 | 光センサ、及び、カウンタ |
-
1987
- 1987-09-18 JP JP62232575A patent/JPS6475925A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008170185A (ja) * | 2007-01-09 | 2008-07-24 | Omron Corp | 光電センサおよび光電センサの受光ユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6475925A (en) | 1989-03-22 |
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