JPH0179086U - - Google Patents
Info
- Publication number
- JPH0179086U JPH0179086U JP1987174660U JP17466087U JPH0179086U JP H0179086 U JPH0179086 U JP H0179086U JP 1987174660 U JP1987174660 U JP 1987174660U JP 17466087 U JP17466087 U JP 17466087U JP H0179086 U JPH0179086 U JP H0179086U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting element
- main body
- transmitting hole
- projection device
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Electric Clocks (AREA)
Description
第１図は本考案に係る投射装置の内部機構を示
す構成図、第２図は本考案に係る投射装置の正面
図、第３図は本考案に係る投射装置に使用される
電子回路の一例を示すブロツク図である。
１……投射装置、２……本体、３……透光孔、
４……レンズ、５……発光素子、６……液晶表示
素子、７……スライドスイツチ、８……基板、９
ａ，９ｂ……時刻調整子、１０ａ，１０ｂ……乾
電池、１１ａ，１１ｂ……電極、１２……蓋、１
３−１，１３−２……ノアゲート、１４……ＩＣ
。
Fig. 1 is a configuration diagram showing the internal mechanism of the projection device according to the present invention, Fig. 2 is a front view of the projection device according to the present invention, and Fig. 3 is an example of an electronic circuit used in the projection device according to the present invention. FIG. 1...Projection device, 2...Main body, 3...Transparent hole,
4...Lens, 5...Light emitting element, 6...Liquid crystal display element, 7...Slide switch, 8...Substrate, 9
a, 9b... Time adjuster, 10a, 10b... Dry battery, 11a, 11b... Electrode, 12... Lid, 1
3-1, 13-2...Noah Gate, 14...IC
.
Claims (1)
面に透光孔を設け、この透光孔に対向するよう上
記本体内に発光素子を配設し、該発光素子と上記
透光孔の間に液晶表示素子を介装せしめると共に
、上記発光素子を間欠的に点滅制御する電子回路
を備えた投射装置。 It has a main body formed in a case shape, a light-transmitting hole is provided in the wall of the main body, a light-emitting element is arranged in the main body so as to face the light-transmitting hole, and a light-emitting element is disposed between the light-emitting element and the light-transmitting hole. A projection device comprising: a liquid crystal display element interposed therein; and an electronic circuit for controlling the light emitting element to blink intermittently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174660U JPH0710347Y2 (en) | 1987-11-16 | 1987-11-16 | Projection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174660U JPH0710347Y2 (en) | 1987-11-16 | 1987-11-16 | Projection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179086U true JPH0179086U (en) | 1989-05-26 |
| JPH0710347Y2 JPH0710347Y2 (en) | 1995-03-08 |
Family
ID=31466504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987174660U Expired - Lifetime JPH0710347Y2 (en) | 1987-11-16 | 1987-11-16 | Projection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710347Y2 (en) |
-
1987
- 1987-11-16 JP JP1987174660U patent/JPH0710347Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710347Y2 (en) | 1995-03-08 |
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