JPS63125460U - - Google Patents
Info
- Publication number
- JPS63125460U JPS63125460U JP1670987U JP1670987U JPS63125460U JP S63125460 U JPS63125460 U JP S63125460U JP 1670987 U JP1670987 U JP 1670987U JP 1670987 U JP1670987 U JP 1670987U JP S63125460 U JPS63125460 U JP S63125460U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- document
- contact type
- light source
- rod lens
- 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
- 238000005286 illumination Methods 0.000 claims 2
Landscapes
- Facsimile Heads (AREA)
- Facsimiles In General (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第1図はこの考案の一実施例による密着型読取
センサを示す断面図、第2図は従来の密着型読取
りセンサを示す断面図である。
1はセンサ基板、2は原稿照明用光源、3はロ
ツドレンズ、4と5は原稿ガイド、6は原稿駆動
ローラ、7はローラ、8は原稿を示す。なお、図
中同一符号は同一又は相当部分を示す。
FIG. 1 is a sectional view showing a contact type reading sensor according to an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional contact type reading sensor. 1 is a sensor board, 2 is a light source for illuminating an original, 3 is a rod lens, 4 and 5 are original guides, 6 is an original drive roller, 7 is a roller, and 8 is an original. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
稿を照明する照明光源と、その反射光を集束導光
するロツドレンズ、およびこのロツドレンズの他
端側に設けられた受光素子を有し、上記原稿の原
稿像を読みとる密着型読取装置において、上記ロ
ーラと対向する位置に回動自在なローラを具備し
たことを特徴とする密着形読取装置。 The illumination light source is disposed opposite to the roller that conveys the document, and includes an illumination light source that illuminates the document, a rod lens that focuses and guides the reflected light, and a light receiving element provided at the other end of the rod lens. A close contact type reading device for reading a document image, characterized in that the contact type reading device is equipped with a rotatable roller at a position facing the roller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1670987U JPS63125460U (en) | 1987-02-06 | 1987-02-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1670987U JPS63125460U (en) | 1987-02-06 | 1987-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63125460U true JPS63125460U (en) | 1988-08-16 |
Family
ID=30808814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1670987U Pending JPS63125460U (en) | 1987-02-06 | 1987-02-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63125460U (en) |
-
1987
- 1987-02-06 JP JP1670987U patent/JPS63125460U/ja active Pending