JPH0312233U - - Google Patents
Info
- Publication number
- JPH0312233U JPH0312233U JP7289589U JP7289589U JPH0312233U JP H0312233 U JPH0312233 U JP H0312233U JP 7289589 U JP7289589 U JP 7289589U JP 7289589 U JP7289589 U JP 7289589U JP H0312233 U JPH0312233 U JP H0312233U
- Authority
- JP
- Japan
- Prior art keywords
- overhead projector
- optical fiber
- projection unit
- guiding
- utility
- 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
- 239000013307 optical fiber Substances 0.000 claims description 2
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は、本考案によるオーバーヘツドプロジ
エクターを用いた時の投映状況を示す概要平面図
、第２図は、従来のオーバーヘツドプロジエクタ
ーを用いた時の投映状況を示す概要平面図である
。
１……オーバーヘツドプロジエクター本体、１
１……原稿載置台、１２……投映ユニツト、２…
…光フアイバー、２１……受光端、２２……発光
端、３……スクリーン。
Fig. 1 is a schematic plan view showing the projection situation when using the overhead projector according to the present invention, and Fig. 2 is a schematic plan view showing the projection situation when using the conventional overhead projector. . 1...Overhead projector body, 1
1... Original placing table, 12... Projection unit, 2...
...Optical fiber, 21... Light receiving end, 22... Light emitting end, 3... Screen.
Claims (1)
任意の位置に導くことを特徴とするオーバーヘツ
ドプロジエクター。 An overhead projector characterized by guiding an image focused by a projection unit to an arbitrary position using an optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7289589U JPH0312233U (en) | 1989-06-20 | 1989-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7289589U JPH0312233U (en) | 1989-06-20 | 1989-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312233U true JPH0312233U (en) | 1991-02-07 |
Family
ID=31611240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7289589U Pending JPH0312233U (en) | 1989-06-20 | 1989-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007209146A (en) * | 2006-02-02 | 2007-08-16 | Sumitomo Wiring Syst Ltd | Vehicle junction box |
| JP2008192925A (en) * | 2007-02-06 | 2008-08-21 | Daikin Ind Ltd | Substrate module |
| WO2012121036A1 (en) * | 2011-03-09 | 2012-09-13 | 古河電気工業株式会社 | Circuit board and method for manufacturing circuit board |
-
1989
- 1989-06-20 JP JP7289589U patent/JPH0312233U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007209146A (en) * | 2006-02-02 | 2007-08-16 | Sumitomo Wiring Syst Ltd | Vehicle junction box |
| JP2008192925A (en) * | 2007-02-06 | 2008-08-21 | Daikin Ind Ltd | Substrate module |
| JP4492620B2 (en) * | 2007-02-06 | 2010-06-30 | ダイキン工業株式会社 | Board module |
| WO2012121036A1 (en) * | 2011-03-09 | 2012-09-13 | 古河電気工業株式会社 | Circuit board and method for manufacturing circuit board |