JPS6446861U - - Google Patents
Info
- Publication number
- JPS6446861U JPS6446861U JP7079588U JP7079588U JPS6446861U JP S6446861 U JPS6446861 U JP S6446861U JP 7079588 U JP7079588 U JP 7079588U JP 7079588 U JP7079588 U JP 7079588U JP S6446861 U JPS6446861 U JP S6446861U
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- mirror
- lens
- read
- light source
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000003384 imaging method Methods 0.000 claims 2
Landscapes
- Facsimile Scanning Arrangements (AREA)
- Character Input (AREA)
- Image Input (AREA)
Description
図面は本考案の一実施例を示し、第１図はその
全体説明図、第２図は要部説明図、第３図は光学
フイルターの説明図である。
１…撮影レンズ、２…固体撮像素子、３…記録
体、４…光軸、５…光学フイルター、２０ａ〜ｃ
…ミラー、６…光源。
The drawings show one embodiment of the present invention; FIG. 1 is an explanatory view of the entire structure, FIG. 2 is an explanatory view of the main part, and FIG. 3 is an explanatory view of an optical filter. DESCRIPTION OF SYMBOLS 1...Photographing lens, 2...Solid-state image sensor, 3...Recording body, 4...Optical axis, 5...Optical filter, 20a-c
...Mirror, 6...Light source.
Claims (1)
対し移動させ、該記録体上の被読取対象物を読み
取る光学式読取装置に於いて、上記読取ヘツドを
、移動フレームに一体支持された、記録体を照明
する光源と、この光源による記録体の被読取対象
物からの反射光を反射するミラーと、ミラーから
の反射光を結像させるレンズと、レンズの結像面
に配置した上記固体撮影素子と、ミラーとレンズ
との間に介在した光学フイルターとで構成したこ
とを特徴とする光学読取装置。 In an optical reading device that moves a reading head equipped with a solid-state photographing element relative to a recording medium and reads an object to be read on the recording medium, the reading head is integrally supported by a moving frame. a light source that illuminates the recording medium; a mirror that reflects light reflected by the light source from the object to be read on the recording medium; a lens that forms an image of the reflected light from the mirror; and the above-mentioned solid-state imaging device disposed on the imaging surface of the lens. and an optical filter interposed between the mirror and the lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988070795U JPH035957Y2 (en) | 1988-05-28 | 1988-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988070795U JPH035957Y2 (en) | 1988-05-28 | 1988-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6446861U true JPS6446861U (en) | 1989-03-23 |
| JPH035957Y2 JPH035957Y2 (en) | 1991-02-15 |
Family
ID=31296021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988070795U Expired JPH035957Y2 (en) | 1988-05-28 | 1988-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035957Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19913761B4 (en) * | 1999-03-26 | 2005-02-10 | Lts Lohmann Therapie-Systeme Ag | Drying apparatus and method for its production and its use |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55131555U (en) * | 1979-03-07 | 1980-09-17 | ||
| JPS5658362A (en) * | 1979-10-18 | 1981-05-21 | Matsushita Electric Ind Co Ltd | Video signal reader |
| JPS57161063U (en) * | 1981-03-31 | 1982-10-09 |
-
1988
- 1988-05-28 JP JP1988070795U patent/JPH035957Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55131555U (en) * | 1979-03-07 | 1980-09-17 | ||
| JPS5658362A (en) * | 1979-10-18 | 1981-05-21 | Matsushita Electric Ind Co Ltd | Video signal reader |
| JPS57161063U (en) * | 1981-03-31 | 1982-10-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH035957Y2 (en) | 1991-02-15 |