JPS5483424A - Automatic focusing device - Google Patents
Automatic focusing deviceInfo
- Publication number
- JPS5483424A JPS5483424A JP15125577A JP15125577A JPS5483424A JP S5483424 A JPS5483424 A JP S5483424A JP 15125577 A JP15125577 A JP 15125577A JP 15125577 A JP15125577 A JP 15125577A JP S5483424 A JPS5483424 A JP S5483424A
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- constitution
- hence
- accomplished
- optical axis
- 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
Landscapes
- Focusing (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15125577A JPS5483424A (en) | 1977-12-15 | 1977-12-15 | Automatic focusing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15125577A JPS5483424A (en) | 1977-12-15 | 1977-12-15 | Automatic focusing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5483424A true JPS5483424A (en) | 1979-07-03 |
Family
ID=15514656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15125577A Pending JPS5483424A (en) | 1977-12-15 | 1977-12-15 | Automatic focusing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5483424A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56154713A (en) * | 1980-04-30 | 1981-11-30 | Toshiba Corp | Focusing device |
WO2002003105A3 (en) * | 2000-07-05 | 2003-01-23 | Psc Scanning Inc | Autofocus apparaturs and method of using the same |
US6963074B2 (en) | 2001-06-21 | 2005-11-08 | Psc Scanning, Inc. | Omni-directional optical code reader using scheimpflug optics |
-
1977
- 1977-12-15 JP JP15125577A patent/JPS5483424A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56154713A (en) * | 1980-04-30 | 1981-11-30 | Toshiba Corp | Focusing device |
WO2002003105A3 (en) * | 2000-07-05 | 2003-01-23 | Psc Scanning Inc | Autofocus apparaturs and method of using the same |
US6689998B1 (en) | 2000-07-05 | 2004-02-10 | Psc Scanning, Inc. | Apparatus for optical distancing autofocus and imaging and method of using the same |
US6963074B2 (en) | 2001-06-21 | 2005-11-08 | Psc Scanning, Inc. | Omni-directional optical code reader using scheimpflug optics |
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