JP2545056Y2 - 光学式文字読取装置 - Google Patents
光学式文字読取装置Info
- Publication number
- JP2545056Y2 JP2545056Y2 JP1990022591U JP2259190U JP2545056Y2 JP 2545056 Y2 JP2545056 Y2 JP 2545056Y2 JP 1990022591 U JP1990022591 U JP 1990022591U JP 2259190 U JP2259190 U JP 2259190U JP 2545056 Y2 JP2545056 Y2 JP 2545056Y2
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- amplification
- read
- pga
- 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
- 238000012015 optical character recognition Methods 0.000 title description 3
- 230000003321 amplification Effects 0.000 claims description 40
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 40
- 238000001514 detection method Methods 0.000 claims description 25
- 238000005070 sampling Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 101000606748 Homo sapiens Pepsin A-5 Proteins 0.000 description 1
- 102100039652 Pepsin A-5 Human genes 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Character Input (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990022591U JP2545056Y2 (ja) | 1990-03-08 | 1990-03-08 | 光学式文字読取装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990022591U JP2545056Y2 (ja) | 1990-03-08 | 1990-03-08 | 光学式文字読取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03113461U JPH03113461U (enrdf_load_stackoverflow) | 1991-11-20 |
JP2545056Y2 true JP2545056Y2 (ja) | 1997-08-25 |
Family
ID=31525597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990022591U Expired - Lifetime JP2545056Y2 (ja) | 1990-03-08 | 1990-03-08 | 光学式文字読取装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2545056Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57125473A (en) * | 1981-01-28 | 1982-08-04 | Nec Corp | Optical character scanning device |
JPS57130181A (en) * | 1981-02-04 | 1982-08-12 | Nec Corp | Optical character scanner |
-
1990
- 1990-03-08 JP JP1990022591U patent/JP2545056Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03113461U (enrdf_load_stackoverflow) | 1991-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |