JPS55115165A - Optical information reader - Google Patents
Optical information readerInfo
- Publication number
- JPS55115165A JPS55115165A JP2187079A JP2187079A JPS55115165A JP S55115165 A JPS55115165 A JP S55115165A JP 2187079 A JP2187079 A JP 2187079A JP 2187079 A JP2187079 A JP 2187079A JP S55115165 A JPS55115165 A JP S55115165A
- Authority
- JP
- Japan
- Prior art keywords
- read
- bar code
- array
- image forming
- moving speed
- 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
Abstract
PURPOSE: To enable to read in the bar code of read-in body fed in any angle without misreading, by reading in the bar code while one dimension photo diode array is moved parallelly.
CONSTITUTION: The self-scanning type primary dimension photo diode arrya 1 is located within the read-in body image forming plane 6 where the image of read-in object 3 is formed with the lens 2, and the array 1 can be moved left and right with the rod 7 of the rotary board 5 coupled with the motor 4. Further, the moving speed of the array 1 is sufficiently made faster than the moving speed of the read-in body 3, and while the array 1 moves from the right end sensor 9 to the left end sensor 8, the signal is photo electric conversion on the image forming plane is sequentially read out with the self scanning. After it is converted into digital signal at the sample hold amplifier 11, it is stored in the memory 13. The content stored in the memory 13 is sequentially read out with the control of the ROM 16 and the control circuit 14 assembling the program processed in advance and the bar code is read in, allowing to read in the bar code of the read-in body 3 fed with any angle.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2187079A JPS55115165A (en) | 1979-02-28 | 1979-02-28 | Optical information reader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2187079A JPS55115165A (en) | 1979-02-28 | 1979-02-28 | Optical information reader |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55115165A true JPS55115165A (en) | 1980-09-04 |
JPS6110874B2 JPS6110874B2 (en) | 1986-03-31 |
Family
ID=12067151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2187079A Granted JPS55115165A (en) | 1979-02-28 | 1979-02-28 | Optical information reader |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55115165A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6027074A (en) * | 1983-07-22 | 1985-02-12 | Matsushita Electric Ind Co Ltd | Information reader |
JPS615380A (en) * | 1984-04-07 | 1986-01-11 | ゲプハルト・フエルダ−テヒニク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Apparatus for automatically reading information on code carrier provided on moving object |
JPH01102689A (en) * | 1987-10-15 | 1989-04-20 | Odawara Kiki:Kk | Ticket reader |
JPH02125384A (en) * | 1988-07-13 | 1990-05-14 | Matsushita Electric Ind Co Ltd | Image signal processor |
JPH02125387A (en) * | 1988-07-13 | 1990-05-14 | Matsushita Electric Ind Co Ltd | Image processor |
JPH02168363A (en) * | 1988-09-30 | 1990-06-28 | Matsushita Electric Ind Co Ltd | Image signal processor |
JPH02176884A (en) * | 1988-09-01 | 1990-07-10 | Matsushita Electric Ind Co Ltd | Image signal processor |
-
1979
- 1979-02-28 JP JP2187079A patent/JPS55115165A/en active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6027074A (en) * | 1983-07-22 | 1985-02-12 | Matsushita Electric Ind Co Ltd | Information reader |
JPH0157393B2 (en) * | 1983-07-22 | 1989-12-05 | Matsushita Electric Ind Co Ltd | |
JPS615380A (en) * | 1984-04-07 | 1986-01-11 | ゲプハルト・フエルダ−テヒニク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Apparatus for automatically reading information on code carrier provided on moving object |
JPH0228191B2 (en) * | 1984-04-07 | 1990-06-21 | Gepuharuto Fuerudaatehiniku Gmbh | |
JPH01102689A (en) * | 1987-10-15 | 1989-04-20 | Odawara Kiki:Kk | Ticket reader |
JPH02125384A (en) * | 1988-07-13 | 1990-05-14 | Matsushita Electric Ind Co Ltd | Image signal processor |
JPH02125387A (en) * | 1988-07-13 | 1990-05-14 | Matsushita Electric Ind Co Ltd | Image processor |
JPH02176884A (en) * | 1988-09-01 | 1990-07-10 | Matsushita Electric Ind Co Ltd | Image signal processor |
JPH02168363A (en) * | 1988-09-30 | 1990-06-28 | Matsushita Electric Ind Co Ltd | Image signal processor |
Also Published As
Publication number | Publication date |
---|---|
JPS6110874B2 (en) | 1986-03-31 |
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