JPH01115367U - - Google Patents
Info
- Publication number
- JPH01115367U JPH01115367U JP1025688U JP1025688U JPH01115367U JP H01115367 U JPH01115367 U JP H01115367U JP 1025688 U JP1025688 U JP 1025688U JP 1025688 U JP1025688 U JP 1025688U JP H01115367 U JPH01115367 U JP H01115367U
- Authority
- JP
- Japan
- Prior art keywords
- original
- casing
- slit
- image sensor
- light
- 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
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Character Input (AREA)
- Image Input (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第１図はこの考案の一実施例を示す縦断側面図
、第２図は透光部材の支持構造を示す斜視図、第
３図は従来例を示す縦断側面図である。
１……原稿台、２……原稿、３……ケーシング
、４……光源、９……イメージセンサ、１０……
スリツト、１５……透光部材。
FIG. 1 is a longitudinal side view showing an embodiment of this invention, FIG. 2 is a perspective view showing a support structure for a light-transmitting member, and FIG. 3 is a longitudinal side view showing a conventional example. 1... Original table, 2... Original, 3... Casing, 4... Light source, 9... Image sensor, 10...
Slit, 15... Translucent member.
Claims (1)
置される透光性の原稿台に対して相対的に移動す
るケーシングの外部に、前記原稿を照明する光源
を取付け、前記ケーシングに前記原稿の反射光線
を前記イメージセンサに向けて透過させるスリツ
トを形成してなる光学読取装置において、前記ケ
ーシングに前記スリツトを閉塞する透光部材を設
けたことを特徴とする光学読取装置。 A light source for illuminating the original is attached to the outside of a casing that has a built-in line-type image sensor and moves relative to a translucent original table on which the original is placed, and the casing reflects the original. An optical reading device comprising a slit that transmits a light beam toward the image sensor, wherein the casing is provided with a light-transmitting member that closes the slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1025688U JPH01115367U (en) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1025688U JPH01115367U (en) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115367U true JPH01115367U (en) | 1989-08-03 |
Family
ID=31217750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1025688U Pending JPH01115367U (en) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115367U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61273519A (en) * | 1985-05-29 | 1986-12-03 | Ricoh Co Ltd | Original reader |
-
1988
- 1988-01-28 JP JP1025688U patent/JPH01115367U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61273519A (en) * | 1985-05-29 | 1986-12-03 | Ricoh Co Ltd | Original reader |