JPH01129959U - - Google Patents
Info
- Publication number
- JPH01129959U JPH01129959U JP2617788U JP2617788U JPH01129959U JP H01129959 U JPH01129959 U JP H01129959U JP 2617788 U JP2617788 U JP 2617788U JP 2617788 U JP2617788 U JP 2617788U JP H01129959 U JPH01129959 U JP H01129959U
- Authority
- JP
- Japan
- Prior art keywords
- document
- string
- shielding member
- light shielding
- illuminates
- 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
Landscapes
- Facsimile Scanning Arrangements (AREA)
- Facsimile Image Signal Circuits (AREA)
Description
第１図は本考案の原稿照明装置に使用される蛍
光灯ランプの拡大斜視図、第２図は本考案の原稿
照明装置が適用される画像読取装置の断面図、第
３図は第１図に示す蛍光灯ランプの断面図、第４
図は本考案の他の実施例の斜視図である。
３……蛍光灯ランプ、８……イメージセンサ、
１２……紐状の光遮蔽部材、１３，１４，１５…
…粘着テープ、１６……透明円筒、１７……紐状
の光遮蔽部材、１８，１９，２０……粘着テープ
。
FIG. 1 is an enlarged perspective view of a fluorescent lamp used in the document illuminating device of the present invention, FIG. 2 is a sectional view of an image reading device to which the document illuminating device of the present invention is applied, and FIG. 3 is the same as that of FIG. Cross-sectional view of the fluorescent lamp shown in Figure 4.
The figure is a perspective view of another embodiment of the present invention. 3...Fluorescent lamp, 8...Image sensor,
12... String-shaped light shielding member, 13, 14, 15...
... Adhesive tape, 16 ... Transparent cylinder, 17 ... String-like light shielding member, 18, 19, 20 ... Adhesive tape.
Claims (1)
蔽部材を巻回したことを特徴とする原稿照明装置
。 A document illumination device characterized in that a string-like light shielding member is wound around the outer periphery of a linear light source that illuminates the document.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2617788U JPH01129959U (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2617788U JPH01129959U (en) | 1988-02-29 | 1988-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129959U true JPH01129959U (en) | 1989-09-05 |
Family
ID=31247571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2617788U Pending JPH01129959U (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129959U (en) |
-
1988
- 1988-02-29 JP JP2617788U patent/JPH01129959U/ja active Pending