JPS6418754U - - Google Patents

Info

Publication number
JPS6418754U
JPS6418754U JP11238687U JP11238687U JPS6418754U JP S6418754 U JPS6418754 U JP S6418754U JP 11238687 U JP11238687 U JP 11238687U JP 11238687 U JP11238687 U JP 11238687U JP S6418754 U JPS6418754 U JP S6418754U
Authority
JP
Japan
Prior art keywords
light
receiving element
element array
image sensor
type image
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.)
Granted
Application number
JP11238687U
Other languages
Japanese (ja)
Other versions
JPH0747874Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987112386U priority Critical patent/JPH0747874Y2/en
Priority to EP88304603A priority patent/EP0292318B1/en
Priority to US07/197,449 priority patent/US4887166A/en
Priority to DE88304603T priority patent/DE3881279T2/en
Publication of JPS6418754U publication Critical patent/JPS6418754U/ja
Application granted granted Critical
Publication of JPH0747874Y2 publication Critical patent/JPH0747874Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Solid State Image Pick-Up Elements (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、この考案の密着型イメージセンサの
一実施例の構造を概略的に示す平面図、第２図は
、第１図に示した密着型イメージセンサを第１図
に示した―線に沿つて切つてとつて概略的に
示す断面図、第３図及び第４図は従来の密着型イ
メージセンサの説明図である。 １１……絶縁性基板、１３……受光素子、１５
……受光層、１７……遮光層（共通電極）、１９
……透明導電層（個別電極）、２１……光導入用
窓、２９……保護層、２９ａ……凹部、３１……
導電層。 FIG. 1 is a plan view schematically showing the structure of an embodiment of the contact type image sensor of this invention, and FIG. 2 is a plan view of the contact type image sensor shown in FIG. 3 and 4 are explanatory diagrams of a conventional contact type image sensor. 11... Insulating substrate, 13... Light receiving element, 15
... Light-receiving layer, 17 ... Light-shielding layer (common electrode), 19
...transparent conductive layer (individual electrode), 21 ... window for light introduction, 29 ... protective layer, 29a ... recess, 31 ...
conductive layer.

Claims (1)

【実用新案登録請求の範囲】 (1) 原稿からの反射光を受光するための受光素
子アレイと、該受光素子アレイの上側に設けられ
前記原稿との接触時に前記受光素子アレイを保護
する保護層とを具える密着型イメージセンサにお
いて、 前記保護層上又は前記保護層中に導電層を設け
たことを特徴とする密着型イメージセンサ。 (2) 前記導電層を前記受光素子アレイの共通電
極に接続したことを特徴とする実用新案登録請求
の範囲第１項記載の密着型イメージセンサ。[Claims for Utility Model Registration] (1) A light-receiving element array for receiving reflected light from an original, and a protective layer provided above the light-receiving element array to protect the light-receiving element array when it comes into contact with the original. A contact type image sensor comprising: a conductive layer provided on or in the protective layer. (2) The contact type image sensor according to claim 1, wherein the conductive layer is connected to a common electrode of the light receiving element array.
JP1987112386U 1987-05-22 1987-07-22 Contact image sensor Expired - Lifetime JPH0747874Y2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1987112386U JPH0747874Y2 (en) 1987-07-22 1987-07-22 Contact image sensor
EP88304603A EP0292318B1 (en) 1987-05-22 1988-05-20 Direct-contact-type image sensor
US07/197,449 US4887166A (en) 1987-05-22 1988-05-20 Direct-contact-type image sensor
DE88304603T DE3881279T2 (en) 1987-05-22 1988-05-20 Direct contact type image sensor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987112386U JPH0747874Y2 (en) 1987-07-22 1987-07-22 Contact image sensor

Publications (2)

Publication Number Publication Date
JPS6418754U true JPS6418754U (en) 1989-01-30
JPH0747874Y2 JPH0747874Y2 (en) 1995-11-01

Family

ID=31351274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987112386U Expired - Lifetime JPH0747874Y2 (en) 1987-05-22 1987-07-22 Contact image sensor

Country Status (1)

Country Link
JP (1) JPH0747874Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0473143U (en) * 1990-11-06 1992-06-26

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122274A (en) * 1982-12-28 1984-07-14 Canon Inc Contact type document reading device
JPS6037161A (en) * 1983-08-09 1985-02-26 Toshiba Corp Photoelectric conversion element
JPS6236961A (en) * 1985-08-09 1987-02-17 Matsushita Electric Ind Co Ltd Contact type image sensor
JPS6471173A (en) * 1987-06-12 1989-03-16 Canon Kk Image reader

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122274A (en) * 1982-12-28 1984-07-14 Canon Inc Contact type document reading device
JPS6037161A (en) * 1983-08-09 1985-02-26 Toshiba Corp Photoelectric conversion element
JPS6236961A (en) * 1985-08-09 1987-02-17 Matsushita Electric Ind Co Ltd Contact type image sensor
JPS6471173A (en) * 1987-06-12 1989-03-16 Canon Kk Image reader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0473143U (en) * 1990-11-06 1992-06-26

Also Published As

Publication number Publication date
JPH0747874Y2 (en) 1995-11-01

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