JPS645559U - - Google Patents
Info
- Publication number
- JPS645559U JPS645559U JP10015587U JP10015587U JPS645559U JP S645559 U JPS645559 U JP S645559U JP 10015587 U JP10015587 U JP 10015587U JP 10015587 U JP10015587 U JP 10015587U JP S645559 U JPS645559 U JP S645559U
- Authority
- JP
- Japan
- Prior art keywords
- image sensor
- slit
- electrical signal
- light obtained
- converts 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案の一実施例によるイメージセン
サの構成を示す斜視図、第２図ａ，ｂは本考案の
動作原理を示す平面図及び側面図第３図は本実施
例によるイメージセンサの電気的構成を示すブロ
ツク図、第４図ａ，ｂは従来のイメージセンサの
構成を示す平面図及び側面図である。
１０：スリツト型液晶板、１１：フオトトラン
ジスタ、１２：スイツチング回路、１３：導光器
、１４：媒体、１５：直列ＣＣＤ。
FIG. 1 is a perspective view showing the configuration of an image sensor according to an embodiment of the present invention, and FIGS. 2 a and b are plan views and side views showing the operating principle of the present invention. FIG. FIGS. 4a and 4b are a block diagram showing the electrical configuration, and are a plan view and a side view showing the configuration of a conventional image sensor. 10: Slit type liquid crystal plate, 11: Phototransistor, 12: Switching circuit, 13: Light guide, 14: Medium, 15: Series CCD.
Claims (1)
に変換するイメージセンサにおいて、 複数のスリツト状の液晶から成る液晶板と、 前記各スリツト状の液晶に順次電圧を印加する
スイツチング回路と、 前記各スリツト状の液晶を介して得られる光を
電気信号に変換する光電変換部とを設けて構成さ
れることを特徴とする簡易イメージセンサ。[Claims for Utility Model Registration] An image sensor that converts light obtained by optically scanning a medium into an electrical signal, comprising: a liquid crystal plate consisting of a plurality of slit-shaped liquid crystals; A simple image sensor comprising: a switching circuit that applies a voltage; and a photoelectric conversion section that converts light obtained through each of the slit-shaped liquid crystals into an electrical signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015587U JPS645559U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015587U JPS645559U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645559U true JPS645559U (en) | 1989-01-12 |
Family
ID=31327972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10015587U Pending JPS645559U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63158238U (en) * | 1987-04-01 | 1988-10-17 |
-
1987
- 1987-06-30 JP JP10015587U patent/JPS645559U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63158238U (en) * | 1987-04-01 | 1988-10-17 |