DE3881279T2 - Bildsensor vom Typ "direkter Kontakt". - Google Patents
Bildsensor vom Typ "direkter Kontakt".Info
- Publication number
- DE3881279T2 DE3881279T2 DE88304603T DE3881279T DE3881279T2 DE 3881279 T2 DE3881279 T2 DE 3881279T2 DE 88304603 T DE88304603 T DE 88304603T DE 3881279 T DE3881279 T DE 3881279T DE 3881279 T2 DE3881279 T2 DE 3881279T2
- Authority
- DE
- Germany
- Prior art keywords
- image sensor
- direct contact
- contact type
- type image
- direct
- 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 - Fee Related
Links
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
- H04N1/0315—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 using photodetectors and illumination means mounted on separate supports or substrates or mounted in different planes
- H04N1/0316—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 using photodetectors and illumination means mounted on separate supports or substrates or mounted in different planes illuminating the scanned image elements through the plane of the photodetector, e.g. back-light illumination
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14665—Imagers using a photoconductor layer
-
- 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
- H04N1/0313—Direct contact pick-up heads, i.e. heads having no array of elements to project the scanned image elements onto the photodectors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Facsimile Heads (AREA)
- Solid State Image Pick-Up Elements (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12369187 | 1987-05-22 | ||
JP1987112386U JPH0747874Y2 (ja) | 1987-07-22 | 1987-07-22 | 密着型イメ−ジセンサ |
JP27928787A JPH0691236B2 (ja) | 1987-05-22 | 1987-11-06 | 完全密着型イメージセンサ |
JP62297488A JPH01140661A (ja) | 1987-11-27 | 1987-11-27 | 密着型イメージセンサ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3881279D1 DE3881279D1 (de) | 1993-07-01 |
DE3881279T2 true DE3881279T2 (de) | 1994-01-13 |
Family
ID=27469990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88304603T Expired - Fee Related DE3881279T2 (de) | 1987-05-22 | 1988-05-20 | Bildsensor vom Typ "direkter Kontakt". |
Country Status (3)
Country | Link |
---|---|
US (1) | US4887166A (de) |
EP (1) | EP0292318B1 (de) |
DE (1) | DE3881279T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2702131B2 (ja) * | 1987-06-12 | 1998-01-21 | キヤノン株式会社 | 画像読取装置及び該装置を有する画像情報読取装置 |
JPH0258381A (ja) * | 1988-08-24 | 1990-02-27 | Hitachi Ltd | 光電変換素子およびラインイメージセンサ |
KR940002974B1 (ko) * | 1991-11-06 | 1994-04-09 | 주식회사 금성사 | 컬러 콘택트 이미지 센서 |
US5377022A (en) * | 1993-12-29 | 1994-12-27 | Xerox Corporation | Method and apparatus for page imaging and document movement device |
US6140631A (en) * | 1997-09-05 | 2000-10-31 | Stanley Electric Co., Ltd. | Photosensor for use in electrophotography |
US6784413B2 (en) | 1998-03-12 | 2004-08-31 | Casio Computer Co., Ltd. | Reading apparatus for reading fingerprint |
US7076089B2 (en) * | 2002-05-17 | 2006-07-11 | Authentec, Inc. | Fingerprint sensor having enhanced ESD protection and associated methods |
MXPA05009532A (es) * | 2003-03-07 | 2005-11-17 | Sherwin Williams Co | Aparato y metodo para cambiar el color de un flujo de fluido. |
KR101113145B1 (ko) * | 2007-04-05 | 2012-03-13 | 후지쯔 세미컨덕터 가부시키가이샤 | 표면 형상 센서와 그 제조 방법 |
US9494697B2 (en) * | 2012-02-28 | 2016-11-15 | Carestream Health, Inc. | Digital radiographic imaging arrays including patterned anti-static protective coating with systems and methods for using the same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603730A (en) * | 1969-06-06 | 1971-09-07 | Xerox Corp | Photoreceptor assembly |
JPS55141767A (en) * | 1979-04-24 | 1980-11-05 | Fuji Xerox Co Ltd | One-dimensional image sensor |
JPS56136076A (en) * | 1980-03-26 | 1981-10-23 | Hitachi Ltd | Photoelectric converter |
JPS5721163A (en) * | 1980-07-14 | 1982-02-03 | Hitachi Ltd | Optical sensor array device |
DE3177297T2 (de) * | 1980-12-10 | 1993-06-03 | Fuji Xerox Co Ltd | Laenglicher duennfilm-lesesensor. |
US4567374A (en) * | 1980-12-10 | 1986-01-28 | Fuji Xerox Co., Ltd. | Photoelectric converting device with a plurality of divided electrodes |
DE3339256A1 (de) * | 1982-11-01 | 1984-05-10 | Canon K.K., Tokio/Tokyo | Bildeingabevorrichtung |
US4758734A (en) * | 1984-03-13 | 1988-07-19 | Nec Corporation | High resolution image sensor array using amorphous photo-diodes |
US4691243A (en) * | 1984-05-04 | 1987-09-01 | Energy Conversion Devices, Inc. | Contact-type document scanner including protective coating |
US4777534A (en) * | 1986-09-29 | 1988-10-11 | Energy Conversion Devices, Inc. | Light piping substrate for contact type image replication |
US4660095A (en) * | 1984-05-04 | 1987-04-21 | Energy Conversion Devices, Inc. | Contact-type document scanner and method |
US4746989A (en) * | 1984-05-04 | 1988-05-24 | Energy Conversion Devices, Inc. | Contact-type imager for scanning moving image-bearing members |
US4768096A (en) * | 1984-05-04 | 1988-08-30 | Energy Conversion Devices, Inc. | Contact-type portable digitizing wand for scanning image-bearing surfaces |
US4763189A (en) * | 1984-08-31 | 1988-08-09 | Canon Kabushiki Kaisha | Color image sensor with three line sensors on different layers separated by electrically-insulating layers |
JPS61193479A (ja) * | 1985-02-22 | 1986-08-27 | Fuji Photo Film Co Ltd | 固体カラ−撮像デバイス |
US4698494A (en) * | 1985-06-06 | 1987-10-06 | Fuji Electric Co., Ltd. | Image sensor and method of making |
US4755859A (en) * | 1985-09-30 | 1988-07-05 | Kabushiki Kaisha Toshiba | Thin film static induction transistor and method for manufacturing the same |
US4803375A (en) * | 1985-12-27 | 1989-02-07 | Kabushiki Kaisha Toshiba | Image sensors and methods of manufacturing same including semiconductor layer over entire substrate surface |
-
1988
- 1988-05-20 DE DE88304603T patent/DE3881279T2/de not_active Expired - Fee Related
- 1988-05-20 US US07/197,449 patent/US4887166A/en not_active Expired - Fee Related
- 1988-05-20 EP EP88304603A patent/EP0292318B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3881279D1 (de) | 1993-07-01 |
EP0292318A2 (de) | 1988-11-23 |
EP0292318B1 (de) | 1993-05-26 |
EP0292318A3 (en) | 1990-03-28 |
US4887166A (en) | 1989-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |