JPS5288044A - Optical reader - Google Patents
Optical readerInfo
- Publication number
- JPS5288044A JPS5288044A JP447176A JP447176A JPS5288044A JP S5288044 A JPS5288044 A JP S5288044A JP 447176 A JP447176 A JP 447176A JP 447176 A JP447176 A JP 447176A JP S5288044 A JPS5288044 A JP S5288044A
- Authority
- JP
- Japan
- Prior art keywords
- optical reader
- loci
- reading
- scanning
- probalility
- 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
- Mechanical Optical Scanning Systems (AREA)
Abstract
PURPOSE:To obtain the scanning loci in the amplitude direction of sine curves in addition to loci of multiple sine curve group form and achieve the improvement in reading probalility by giving scanning loci of random directions to a reading surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP447176A JPS5288044A (en) | 1976-01-17 | 1976-01-17 | Optical reader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP447176A JPS5288044A (en) | 1976-01-17 | 1976-01-17 | Optical reader |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5288044A true JPS5288044A (en) | 1977-07-22 |
Family
ID=11585027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP447176A Pending JPS5288044A (en) | 1976-01-17 | 1976-01-17 | Optical reader |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5288044A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05143766A (en) * | 1991-11-22 | 1993-06-11 | Matsushita Electric Ind Co Ltd | Laser scanning bar code reader |
-
1976
- 1976-01-17 JP JP447176A patent/JPS5288044A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05143766A (en) * | 1991-11-22 | 1993-06-11 | Matsushita Electric Ind Co Ltd | Laser scanning bar code reader |
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