JPS6143641B2 - - Google Patents
Info
- Publication number
- JPS6143641B2 JPS6143641B2 JP8791877A JP8791877A JPS6143641B2 JP S6143641 B2 JPS6143641 B2 JP S6143641B2 JP 8791877 A JP8791877 A JP 8791877A JP 8791877 A JP8791877 A JP 8791877A JP S6143641 B2 JPS6143641 B2 JP S6143641B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- photoelectric
- elements
- photoelectric element
- group
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 35
- 239000000284 extract Substances 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
Landscapes
- Automatic Focus Adjustment (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8791877A JPS5422848A (en) | 1977-07-22 | 1977-07-22 | Space frequency component extraction device for optical images |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8791877A JPS5422848A (en) | 1977-07-22 | 1977-07-22 | Space frequency component extraction device for optical images |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5422848A JPS5422848A (en) | 1979-02-21 |
| JPS6143641B2 true JPS6143641B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-09-29 |
Family
ID=13928292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8791877A Granted JPS5422848A (en) | 1977-07-22 | 1977-07-22 | Space frequency component extraction device for optical images |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5422848A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3771625A1 (en) | 2019-07-30 | 2021-02-03 | Kawasaki Jukogyo Kabushiki Kaisha | Traveling vehicle |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567002A (en) * | 1979-06-30 | 1981-01-24 | Ricoh Co Ltd | Distance detecting system |
| JPS59137505U (ja) * | 1983-03-04 | 1984-09-13 | 横河電機株式会社 | パタ−ン検出装置 |
| JPS61193021A (ja) * | 1985-02-21 | 1986-08-27 | Yokogawa Electric Corp | 空間フイルタの信号読取り装置 |
| JPH07117379B2 (ja) * | 1986-03-25 | 1995-12-18 | アンリツ株式会社 | 可変空間フイルタ |
| JPH07117380B2 (ja) * | 1986-07-18 | 1995-12-18 | アンリツ株式会社 | 受光変換装置 |
| KR100877005B1 (ko) * | 2004-05-21 | 2009-01-09 | 실리콘 라이트 머신즈 코포레이션 | 광 변위 감지기, 데이터 입력 장치의 움직임 감지 방법, 및 광 포지셔닝 장치 |
-
1977
- 1977-07-22 JP JP8791877A patent/JPS5422848A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3771625A1 (en) | 2019-07-30 | 2021-02-03 | Kawasaki Jukogyo Kabushiki Kaisha | Traveling vehicle |
| US11400998B2 (en) | 2019-07-30 | 2022-08-02 | Kawasaki Motors, Ltd. | Traveling vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5422848A (en) | 1979-02-21 |