DE3869250D1 - Bildsensor des kontakttyps. - Google Patents
Bildsensor des kontakttyps.Info
- Publication number
- DE3869250D1 DE3869250D1 DE8888306324T DE3869250T DE3869250D1 DE 3869250 D1 DE3869250 D1 DE 3869250D1 DE 8888306324 T DE8888306324 T DE 8888306324T DE 3869250 T DE3869250 T DE 3869250T DE 3869250 D1 DE3869250 D1 DE 3869250D1
- Authority
- DE
- Germany
- Prior art keywords
- image sensor
- contact type
- type image
- contact
- sensor
- 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
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
- H04N1/0311—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 an array of elements to project the scanned image elements onto the photodetectors
- H04N1/0312—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 an array of elements to project the scanned image elements onto the photodetectors using an array of optical fibres or rod-lenses
-
- 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
- H04N1/0311—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 an array of elements to project the scanned image elements onto the photodetectors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Heads (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17963587A JPS6423667A (en) | 1987-07-17 | 1987-07-17 | Contact type image sensor |
JP62247661A JPS6490665A (en) | 1987-09-30 | 1987-09-30 | Contact type image sensor |
JP1987199094U JPH0542402Y2 (de) | 1987-12-26 | 1987-12-26 | |
JP62334622A JPH01172804A (ja) | 1987-12-26 | 1987-12-26 | 密着型イメージセンサ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3869250D1 true DE3869250D1 (de) | 1992-04-23 |
Family
ID=27474895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888306324T Expired - Lifetime DE3869250D1 (de) | 1987-07-17 | 1988-07-11 | Bildsensor des kontakttyps. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4942481A (de) |
EP (1) | EP0299704B1 (de) |
DE (1) | DE3869250D1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990004263A1 (en) * | 1988-10-14 | 1990-04-19 | Matsushita Electric Industrial Co., Ltd. | Image sensor and method of producing the same |
US5004905A (en) * | 1988-11-10 | 1991-04-02 | Sharp Kabushiki Kaisha | Contact type image sensor with a fiber array coated in part with an absorber |
GB2228366B (en) * | 1989-02-21 | 1993-09-29 | Canon Kk | Photoelectric converter and image reading apparatus mounting the same |
JPH0316466A (ja) * | 1989-06-14 | 1991-01-24 | Sharp Corp | 密着型イメージセンサ |
JP3020967B2 (ja) * | 1989-10-30 | 2000-03-15 | 株式会社リコー | 端面入射型光センサ |
JP2744307B2 (ja) * | 1989-11-21 | 1998-04-28 | キヤノン株式会社 | 光電変換装置 |
KR920008899B1 (ko) * | 1989-11-24 | 1992-10-10 | 삼성전자 주식회사 | 밀착형 이미지 센서 |
JPH03165569A (ja) * | 1989-11-24 | 1991-07-17 | Nippon Sheet Glass Co Ltd | 画像伝送素子及びその製造方法 |
EP0554825B1 (de) * | 1992-02-04 | 1998-10-28 | Matsushita Electric Industrial Co., Ltd. | Direktkontakt-Bildsensor und Herstellungsverfahren dafür |
US5256868A (en) * | 1992-05-11 | 1993-10-26 | Eastman Kodak Company | Contact scanners for scanning images of an illuminated film onto a photosensor array |
KR0137190B1 (ko) * | 1992-12-03 | 1998-04-28 | 모리시타 요이찌 | 완전밀착형이미지센서 및 완전밀착형이미지센서유닛 |
DE19544501A1 (de) * | 1995-11-29 | 1997-06-05 | Boehringer Mannheim Gmbh | Vorrichtung für Lichtreflexionsmessungen |
JPH11136439A (ja) * | 1997-10-29 | 1999-05-21 | Canon Inc | イメージセンサ及び、それを用いた情報処理装置 |
JP3299193B2 (ja) * | 1998-08-21 | 2002-07-08 | 日本電気株式会社 | バンプ検査方法/装置、情報記憶媒体 |
WO2003079087A1 (en) * | 2002-03-14 | 2003-09-25 | Nurlogic Design, Inc. | Optical module and method of fabricating same |
FR2878424B1 (fr) * | 2004-11-26 | 2008-02-01 | Oreal | Procede d'observation d'un tissu biologique, notamment de la peau humaine |
RU2647223C1 (ru) * | 2016-12-29 | 2018-03-14 | Общество с ограниченной ответственностью "Научно-технический центр "МТ" (ООО "НТЦ-МТ") | Способ монтажа многоэлементного матричного фотодетектора |
WO2019131443A1 (ja) * | 2017-12-25 | 2019-07-04 | キヤノン株式会社 | 原稿読取装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228926B (de) * | 1961-08-23 | 1966-11-17 | Polaroid Corp | Stabfoermiger Lichtverteiler fuer Durchlauf-photokopiergeraete |
US3183815A (en) * | 1962-03-12 | 1965-05-18 | Scm Corp | Illumination device |
JPS5721163A (en) * | 1980-07-14 | 1982-02-03 | Hitachi Ltd | Optical sensor array device |
NL8200719A (nl) * | 1982-02-24 | 1983-09-16 | Hitachi Ltd | Foto-aftastinrichting. |
US4559564A (en) * | 1983-02-21 | 1985-12-17 | Sharp Kabushiki Kaisha | Two-dimensional image reader |
US4598975A (en) * | 1983-10-03 | 1986-07-08 | International Telephone And Telegraph Corporation | Multiple fiber linear array and method of making same |
JPS60135846A (ja) * | 1983-12-26 | 1985-07-19 | Anelva Corp | 二次イオン質量分析方法 |
JPS60231278A (ja) * | 1984-04-28 | 1985-11-16 | Brother Ind Ltd | 光学読取装置 |
JPS60247369A (ja) * | 1984-05-23 | 1985-12-07 | Dainippon Screen Mfg Co Ltd | アレイセンサ解像度増加方法および装置 |
-
1988
- 1988-07-11 US US07/217,681 patent/US4942481A/en not_active Expired - Lifetime
- 1988-07-11 EP EP88306324A patent/EP0299704B1/de not_active Expired
- 1988-07-11 DE DE8888306324T patent/DE3869250D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0299704A1 (de) | 1989-01-18 |
US4942481A (en) | 1990-07-17 |
EP0299704B1 (de) | 1992-03-18 |
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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 |