JPS6319861Y2 - - Google Patents
Info
- Publication number
- JPS6319861Y2 JPS6319861Y2 JP3259285U JP3259285U JPS6319861Y2 JP S6319861 Y2 JPS6319861 Y2 JP S6319861Y2 JP 3259285 U JP3259285 U JP 3259285U JP 3259285 U JP3259285 U JP 3259285U JP S6319861 Y2 JPS6319861 Y2 JP S6319861Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- wavelength
- photoelectric conversion
- filter
- reflectance
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 238000005286 illumination Methods 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 description 10
- 239000003086 colorant Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000519995 Stachys sylvatica Species 0.000 description 1
Landscapes
- Image Input (AREA)
- Character Input (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3259285U JPS60164264U (ja) | 1985-03-07 | 1985-03-07 | 光電変換装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3259285U JPS60164264U (ja) | 1985-03-07 | 1985-03-07 | 光電変換装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60164264U JPS60164264U (ja) | 1985-10-31 |
JPS6319861Y2 true JPS6319861Y2 (enrdf_load_stackoverflow) | 1988-06-02 |
Family
ID=30534248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3259285U Granted JPS60164264U (ja) | 1985-03-07 | 1985-03-07 | 光電変換装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60164264U (enrdf_load_stackoverflow) |
-
1985
- 1985-03-07 JP JP3259285U patent/JPS60164264U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60164264U (ja) | 1985-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7417774B2 (en) | Method and apparatus for selective processing of captured images | |
KR0138243B1 (ko) | 화상 처리와 판독 장치 및 방법 | |
JPS6363149B2 (enrdf_load_stackoverflow) | ||
JPS6319861Y2 (enrdf_load_stackoverflow) | ||
JPS5849765A (ja) | インクジエツトプリンタ用非可視インク | |
JPS63307996A (ja) | 赤外吸収印刷物 | |
US3056033A (en) | Differential scanning apparatus | |
US3426324A (en) | Automatic signal reader using color separation | |
JPS63293081A (ja) | 多重記録バ−コ−ドを有する記録媒体 | |
JPS58182784A (ja) | 光学式情報読取装置 | |
JPS6350388B2 (enrdf_load_stackoverflow) | ||
JPH0233196B2 (enrdf_load_stackoverflow) | ||
JPH0418745B2 (enrdf_load_stackoverflow) | ||
JPS60241179A (ja) | 光学式読取装置 | |
JPS5936478A (ja) | 2色読取装置 | |
JPS603260A (ja) | 原稿読取装置 | |
JPS60241181A (ja) | 光学式読取装置 | |
JP3115413B2 (ja) | 光学的文字認識装置 | |
JPS6350387B2 (enrdf_load_stackoverflow) | ||
JPH0267689A (ja) | 画像信号処理装置 | |
JPS6093578A (ja) | 光学式文字読取装置 | |
JPS6338744B2 (enrdf_load_stackoverflow) | ||
JPH0272496A (ja) | 光学的文字読取装置 | |
JPS5991587A (ja) | 光源スペクトル切替機構 | |
JPS6020786B2 (ja) | 文字読取装置 |