JPH0485868U - - Google Patents
Info
- Publication number
- JPH0485868U JPH0485868U JP1990125630U JP12563090U JPH0485868U JP H0485868 U JPH0485868 U JP H0485868U JP 1990125630 U JP1990125630 U JP 1990125630U JP 12563090 U JP12563090 U JP 12563090U JP H0485868 U JPH0485868 U JP H0485868U
- Authority
- JP
- Japan
- Prior art keywords
- image sensor
- lens
- holder
- contact
- document
- 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
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Facsimile Heads (AREA)
Description
第１図はこの考案の一実施例による密着イメー
ジセンサーの横断面図、第２図はこの考案の一実
施例によるホルダーケース斜視図、第３図は従来
の密着イメージセンサー概略図、第４図は従来の
密着イメージセンサーの横断面図、第５図は上記
実施例の他の形状を持つホルダーケース斜視図で
ある。
図において、５はプラテン、６はフレーム、７
はレンズホルダ、８はクツシヨン、１０は間隔Ａ
、１１は間隔Ｂ、１２はホルダーケース、４１は
原稿、４３はロツドレンズ、４５はセンサー、４
６は調整ネジである。なお、図中、同一符号は同
一、又は相当部分を示す。
Fig. 1 is a cross-sectional view of a contact image sensor according to an embodiment of this invention, Fig. 2 is a perspective view of a holder case according to an embodiment of this invention, Fig. 3 is a schematic diagram of a conventional contact image sensor, and Fig. 4 5 is a cross-sectional view of a conventional contact image sensor, and FIG. 5 is a perspective view of a holder case having a different shape from the above embodiment. In the figure, 5 is a platen, 6 is a frame, and 7 is a platen.
is the lens holder, 8 is the cushion, and 10 is the spacing A.
, 11 is the interval B, 12 is the holder case, 41 is the document, 43 is the rod lens, 45 is the sensor, 4
6 is an adjustment screw. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
を通してイメージセンサー基板上のセンサー素子
に集光させて走査する密着形イメージセンサーに
於けるレンズ保持部において前記レンズアレイを
金属等からなるホルダーケースに収納したことを
特徴とする密着形イメージセンサー。 The lens array is housed in a holder case made of metal or the like in a lens holder in a contact type image sensor that scans by irradiating the surface of the document and condensing the reflected light onto a sensor element on an image sensor board through a rod lens. A close-contact image sensor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125630U JPH0485868U (en) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125630U JPH0485868U (en) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485868U true JPH0485868U (en) | 1992-07-27 |
Family
ID=31873221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990125630U Pending JPH0485868U (en) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485868U (en) |
-
1990
- 1990-11-27 JP JP1990125630U patent/JPH0485868U/ja active Pending