JPS6251856U - - Google Patents
Info
- Publication number
- JPS6251856U JPS6251856U JP14389785U JP14389785U JPS6251856U JP S6251856 U JPS6251856 U JP S6251856U JP 14389785 U JP14389785 U JP 14389785U JP 14389785 U JP14389785 U JP 14389785U JP S6251856 U JPS6251856 U JP S6251856U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- optical elements
- reading device
- document reading
- utility
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Facsimile Heads (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案に係る原稿読取装置の一実施例
を示した概念的断面図、第２図は従来の原稿読取
装置を示した概念的断面図である。
３１，３２…ミラー、３３…レンズ、３４…光
電変換素子、３５…基体、４０…カバー、５０…
原稿読取装置。
FIG. 1 is a conceptual sectional view showing an embodiment of a document reading device according to the present invention, and FIG. 2 is a conceptual sectional view showing a conventional document reading device. 31, 32...Mirror, 33...Lens, 34...Photoelectric conversion element, 35...Base, 40...Cover, 50...
Manuscript reading device.
Claims (1)
素を基体に取り付けるとともに、上記光学要素に
少なくとも光路域が透明なカバーを被せ、該カバ
ーによつて上記光学要素を密封したことを特徴と
する原稿読取装置。 (2) 上記カバーは透明な合成樹脂によつて形成
されていることを特徴とする実用新案登録請求の
範囲第(1)項記載の原稿読取装置。 (3) 上記基体と上記カバーとによつて密封され
た室内の絶対湿度は５×１０−３Kg／Kg以下であ
ることを特徴とする実用新案登録請求の範囲第(1
)項または第(2)項記載の原稿読取装置。[Claims for Utility Model Registration] (1) Optical elements such as mirrors, lenses, and photoelectric conversion elements are attached to a base, and the optical elements are covered with a cover that is transparent at least in the optical path region, and the cover allows the optical elements to be A document reading device characterized by being sealed. (2) The document reading device according to claim 1, wherein the cover is made of transparent synthetic resin. (3) Utility model registration claim No. (1) characterized in that the absolute humidity in the room sealed by the base body and the cover is 5×10 −3 Kg/Kg or less.
) or (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14389785U JPS6251856U (en) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14389785U JPS6251856U (en) | 1985-09-20 | 1985-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6251856U true JPS6251856U (en) | 1987-03-31 |
Family
ID=31054004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14389785U Pending JPS6251856U (en) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6251856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02233058A (en) * | 1989-03-07 | 1990-09-14 | Canon Inc | Picture reader |
| US11967410B2 (en) | 2011-09-29 | 2024-04-23 | Meso Scale Technologies, Llc | Biodosimetry panels and methods |
-
1985
- 1985-09-20 JP JP14389785U patent/JPS6251856U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02233058A (en) * | 1989-03-07 | 1990-09-14 | Canon Inc | Picture reader |
| US11967410B2 (en) | 2011-09-29 | 2024-04-23 | Meso Scale Technologies, Llc | Biodosimetry panels and methods |