JPS6235347U - - Google Patents
Info
- Publication number
- JPS6235347U JPS6235347U JP12651085U JP12651085U JPS6235347U JP S6235347 U JPS6235347 U JP S6235347U JP 12651085 U JP12651085 U JP 12651085U JP 12651085 U JP12651085 U JP 12651085U JP S6235347 U JPS6235347 U JP S6235347U
- Authority
- JP
- Japan
- Prior art keywords
- information reading
- reading device
- density information
- fixed
- printer
- 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
- 239000000758 substrate Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Control Of Exposure In Printing And Copying (AREA)
- Image Input (AREA)
Description
第１図はイメージセンサーユニツトの断面図で
ある。第２図はカラープリンタの概略図である。
１１……センサーホルダー、１２……イメージ
センサー、１７……プラスチツクレンズ、２０…
…レンズホルダー、２２，２３……フイルタ、３
５……カラー原画、３８……印画紙、４０……レ
ンズ取付け板、４３……基板、４５……電気部品
、４６……ソケツト。
FIG. 1 is a sectional view of the image sensor unit. FIG. 2 is a schematic diagram of a color printer. 11...Sensor holder, 12...Image sensor, 17...Plastic lens, 20...
...Lens holder, 22, 23...Filter, 3
5...color original picture, 38...photographic paper, 40...lens mounting plate, 43...board, 45...electrical parts, 46...socket.
Claims (1)
度を測定して、露光量を制御するプリンタの写真
画像濃度情報読取り装置において、 イメージセンサーを保持したセンサーホルダー
に、前記イメージセンサーに像を結像させるため
のプラスチツクレンズを保持したレンズホルダー
を固着して一体化し、このレンズホルダーを固定
部材に固定するとともに、その背後から基板を装
着したことを特徴とするプリンタの写真画像濃度
情報読取り装置。 (2) 前記プラスチツクレンズは、少なくとも片
面が非球面である１個の非球面プラスチツクレン
ズからなることを特徴とする実用新案登録請求の
範囲第１項記載のプリンタの写真画像濃度情報読
取り装置。 (3) 前記基板の裏面にはソケツトが固着されて
おり、このソケツトに前記イメージセンサーのピ
ンが差し込まれることを特徴とする実用新案登録
請求の範囲第２項記載のプリンタの写真画像濃度
情報読取り装置。[Scope of Claim for Utility Model Registration] (1) A sensor holder holding an image sensor in a printer's photographic image density information reading device that measures the density of each pixel and controls the exposure amount before printing the original image. A lens holder holding a plastic lens for forming an image on the image sensor is fixed and integrated, the lens holder is fixed to a fixing member, and a substrate is attached from behind the lens holder. Printer photographic image density information reading device. (2) The photographic image density information reading device for a printer according to claim 1, wherein the plastic lens is composed of one aspherical plastic lens having at least one aspherical surface. (3) A photographic image density information reading device for a printer according to claim 2, wherein a socket is fixed to the back surface of the substrate, and a pin of the image sensor is inserted into the socket. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12651085U JPS6235347U (en) | 1985-08-21 | 1985-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12651085U JPS6235347U (en) | 1985-08-21 | 1985-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6235347U true JPS6235347U (en) | 1987-03-02 |
Family
ID=31020376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12651085U Pending JPS6235347U (en) | 1985-08-21 | 1985-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235347U (en) |
-
1985
- 1985-08-21 JP JP12651085U patent/JPS6235347U/ja active Pending
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