JPS527251A - Scannig width control unit - Google Patents
Scannig width control unitInfo
- Publication number
- JPS527251A JPS527251A JP50083691A JP8369175A JPS527251A JP S527251 A JPS527251 A JP S527251A JP 50083691 A JP50083691 A JP 50083691A JP 8369175 A JP8369175 A JP 8369175A JP S527251 A JPS527251 A JP S527251A
- Authority
- JP
- Japan
- Prior art keywords
- scannig
- control unit
- width control
- unit
- ete
- 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.)
- Granted
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Facsimile Scanning Arrangements (AREA)
- Editing Of Facsimile Originals (AREA)
Abstract
PURPOSE: Unit to accurately detect defects on the surface of a sheet-shaped object tobe detected without being influenced by power supply voltage, moisture, ete. c. or by a change in the light volume of the photoelectric unit due to dust or dirt.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50083691A JPS527251A (en) | 1975-07-07 | 1975-07-07 | Scannig width control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50083691A JPS527251A (en) | 1975-07-07 | 1975-07-07 | Scannig width control unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS527251A true JPS527251A (en) | 1977-01-20 |
JPS5536125B2 JPS5536125B2 (en) | 1980-09-18 |
Family
ID=13809505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50083691A Granted JPS527251A (en) | 1975-07-07 | 1975-07-07 | Scannig width control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS527251A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02211417A (en) * | 1989-02-13 | 1990-08-22 | Yokogawa Electric Corp | Optical deflector |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234844A (en) * | 1961-06-14 | 1966-02-15 | Infrared Ind Inc | Torsionally driven scanning mirror |
-
1975
- 1975-07-07 JP JP50083691A patent/JPS527251A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234844A (en) * | 1961-06-14 | 1966-02-15 | Infrared Ind Inc | Torsionally driven scanning mirror |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02211417A (en) * | 1989-02-13 | 1990-08-22 | Yokogawa Electric Corp | Optical deflector |
Also Published As
Publication number | Publication date |
---|---|
JPS5536125B2 (en) | 1980-09-18 |
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