JPH044564B2 - - Google Patents
Info
- Publication number
- JPH044564B2 JPH044564B2 JP56106616A JP10661681A JPH044564B2 JP H044564 B2 JPH044564 B2 JP H044564B2 JP 56106616 A JP56106616 A JP 56106616A JP 10661681 A JP10661681 A JP 10661681A JP H044564 B2 JPH044564 B2 JP H044564B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- optical system
- differential signal
- mirror
- differential
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Automatic Focus Adjustment (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56106616A JPS5824103A (ja) | 1981-07-08 | 1981-07-08 | サ−モグラフイ装置における焦点合わせ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56106616A JPS5824103A (ja) | 1981-07-08 | 1981-07-08 | サ−モグラフイ装置における焦点合わせ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5824103A JPS5824103A (ja) | 1983-02-14 |
| JPH044564B2 true JPH044564B2 (enExample) | 1992-01-28 |
Family
ID=14438048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56106616A Granted JPS5824103A (ja) | 1981-07-08 | 1981-07-08 | サ−モグラフイ装置における焦点合わせ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5824103A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60130827U (ja) * | 1984-02-10 | 1985-09-02 | 山岡 一三 | 河底工事用濁水流出防止フエンスの保持枠 |
| JPH01125067A (ja) * | 1987-11-09 | 1989-05-17 | Fujitsu Ltd | 自動焦点合わせ機能付映像装置 |
| JPH0727730Y2 (ja) * | 1989-05-18 | 1995-06-21 | 日本電気株式会社 | オートホーカス装置 |
| JP3500539B2 (ja) * | 1993-02-25 | 2004-02-23 | 富士通株式会社 | 赤外線カメラの自動焦点調節方式 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5078321A (enExample) * | 1973-11-09 | 1975-06-26 | ||
| JPS5541432A (en) * | 1978-09-20 | 1980-03-24 | Nippon Kogaku Kk <Nikon> | Focus detector |
-
1981
- 1981-07-08 JP JP56106616A patent/JPS5824103A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5824103A (ja) | 1983-02-14 |
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