JPH0178050U - - Google Patents
Info
- Publication number
- JPH0178050U JPH0178050U JP1987171931U JP17193187U JPH0178050U JP H0178050 U JPH0178050 U JP H0178050U JP 1987171931 U JP1987171931 U JP 1987171931U JP 17193187 U JP17193187 U JP 17193187U JP H0178050 U JPH0178050 U JP H0178050U
- Authority
- JP
- Japan
- Prior art keywords
- transparent
- close
- resistant film
- magnification sensor
- adhesive 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.)
- Pending
Links
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Facsimile Heads (AREA)
- Facsimile Scanning Arrangements (AREA)
- Solid State Image Pick-Up Elements (AREA)
Description
第１図は本考案の一実施例に係る密着型等倍セ
ンサの縦断面図、第２図は同、外観斜視図、第３
図は密着型等倍センサを用いない読み取り装置の
概念図、第４図は従来例に係る密着型等倍センサ
の縦断面図である。
５……透明基板、６……受光素子、８……透明
耐摩耗膜、９……薄板ガラス、１０……透明接着
剤層。
Fig. 1 is a vertical cross-sectional view of a contact type equal-magnification sensor according to an embodiment of the present invention, Fig. 2 is a perspective view of the same, and Fig. 3 is a perspective view of the same.
The figure is a conceptual diagram of a reading device that does not use a contact-type equal-magnification sensor, and FIG. 4 is a longitudinal sectional view of a conventional contact-type equal-magnification sensor. 5... Transparent substrate, 6... Light receiving element, 8... Transparent wear-resistant film, 9... Thin glass, 10... Transparent adhesive layer.
Claims (1)
明接着剤層、薄板ガラス、透明耐摩耗膜を順次積
層して構成された密着型等倍センサにおいて、前
記透明耐摩耗膜にスリツトを設けたことを特徴と
する密着型等倍センサ。 (2) 前記透明密着剤層、薄板ガラス、透明耐摩
耗膜の厚さをそれぞれ１０μｍ、５０μｍ、２μ
ｍ以下としたことを特徴とする実用新案登録請求
の範囲第(1)項記載の密着型等倍センサ。[Claims for Utility Model Registration] (1) A close-contact type 1-magnification sensor configured by providing a light-receiving element array on a transparent substrate and sequentially laminating a transparent adhesive layer, thin glass, and a transparent wear-resistant film, A close-contact, 1-magnification sensor characterized by a transparent wear-resistant film with slits. (2) The thicknesses of the transparent adhesive layer, thin glass, and transparent wear-resistant film are 10 μm, 50 μm, and 2 μm, respectively.
A close-contact type 1-magnification sensor according to claim (1) of the utility model registration claim, characterized in that the distance is less than or equal to m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171931U JPH0178050U (en) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171931U JPH0178050U (en) | 1987-11-12 | 1987-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178050U true JPH0178050U (en) | 1989-05-25 |
Family
ID=31463929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171931U Pending JPH0178050U (en) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178050U (en) |
-
1987
- 1987-11-12 JP JP1987171931U patent/JPH0178050U/ja active Pending