JPH0471387B2 - - Google Patents
Info
- Publication number
- JPH0471387B2 JPH0471387B2 JP57231166A JP23116682A JPH0471387B2 JP H0471387 B2 JPH0471387 B2 JP H0471387B2 JP 57231166 A JP57231166 A JP 57231166A JP 23116682 A JP23116682 A JP 23116682A JP H0471387 B2 JPH0471387 B2 JP H0471387B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- wear
- resistant material
- material layer
- 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
- 239000000463 material Substances 0.000 claims description 25
- 238000010030 laminating Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 239000000758 substrate Substances 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/03—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array
- H04N1/031—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Facsimile Heads (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57231166A JPS59122274A (ja) | 1982-12-28 | 1982-12-28 | コンタクト方式原稿読取り装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57231166A JPS59122274A (ja) | 1982-12-28 | 1982-12-28 | コンタクト方式原稿読取り装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59122274A JPS59122274A (ja) | 1984-07-14 |
JPH0471387B2 true JPH0471387B2 (de) | 1992-11-13 |
Family
ID=16919344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57231166A Granted JPS59122274A (ja) | 1982-12-28 | 1982-12-28 | コンタクト方式原稿読取り装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59122274A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62262563A (ja) * | 1986-05-08 | 1987-11-14 | Nec Corp | 密着形イメ−ジセンサ |
DE3789846T2 (de) * | 1986-10-07 | 1994-09-22 | Canon Kk | Bildablesesystem. |
US5097304A (en) * | 1986-10-07 | 1992-03-17 | Canon Kabushiki Kaisha | Image reading device with voltage biases |
US4805032A (en) * | 1987-04-20 | 1989-02-14 | Ricoh Company, Ltd. | Total contact type photoelectric conversion device and optical reader using the same |
JPH0747874Y2 (ja) * | 1987-07-22 | 1995-11-01 | 沖電気工業株式会社 | 密着型イメ−ジセンサ |
US4943839A (en) * | 1987-08-19 | 1990-07-24 | Ricoh Company, Ltd. | Contact type image sensor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5439590A (en) * | 1977-09-05 | 1979-03-27 | Nippon Telegr & Teleph Corp <Ntt> | Photo electric converter |
JPS5645084A (en) * | 1979-09-20 | 1981-04-24 | Nippon Telegr & Teleph Corp <Ntt> | Manufacturing of light-electricity converter |
-
1982
- 1982-12-28 JP JP57231166A patent/JPS59122274A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5439590A (en) * | 1977-09-05 | 1979-03-27 | Nippon Telegr & Teleph Corp <Ntt> | Photo electric converter |
JPS5645084A (en) * | 1979-09-20 | 1981-04-24 | Nippon Telegr & Teleph Corp <Ntt> | Manufacturing of light-electricity converter |
Also Published As
Publication number | Publication date |
---|---|
JPS59122274A (ja) | 1984-07-14 |
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