JPS6423042U - - Google Patents
Info
- Publication number
- JPS6423042U JPS6423042U JP11632887U JP11632887U JPS6423042U JP S6423042 U JPS6423042 U JP S6423042U JP 11632887 U JP11632887 U JP 11632887U JP 11632887 U JP11632887 U JP 11632887U JP S6423042 U JPS6423042 U JP S6423042U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- sheets
- transparent
- bonding
- 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
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Description
第1図は本考案の透過形スクリーンの断面図、
第2図は平面図、第3図は光の軌跡を説明した説
明図である。
1……レンチキユラーレンズシート、1a……
レンズシートの端面、2……樹脂層、10……透
過形スクリーン。
Figure 1 is a cross-sectional view of the transparent screen of the present invention.
FIG. 2 is a plan view, and FIG. 3 is an explanatory diagram illustrating the trajectory of light. 1... Lenticular lens sheet, 1a...
End face of lens sheet, 2...resin layer, 10...transmissive screen.
Claims (1)
合されてなる透過形スクリーンであつて、前記複
数の樹脂シートの接合が、樹脂シートと略等しい
光学特性を有する樹脂層を介してなされているこ
とを特徴とする、透過形スクリーン。 (2) 前記樹脂シートが、レンチキユラーレンズ
シートであつて、シートの接合がレンチキユラー
レンズの谷部においてなされていることを特徴と
する実用新案登録請求の範囲第(1)項記載の透過
形スクリーン。[Claims for Utility Model Registration] (1) A transmission screen formed by bonding a plurality of transparent or translucent resin sheets, wherein the bonding of the plurality of resin sheets has substantially the same optical properties as the resin sheets. A transparent screen characterized by being formed through a resin layer. (2) The utility model claimed in claim (1), wherein the resin sheet is a lenticular lens sheet, and the sheets are joined at the valleys of the lenticular lens. Transparent screen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11632887U JPS6423042U (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11632887U JPS6423042U (en) | 1987-07-29 | 1987-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6423042U true JPS6423042U (en) | 1989-02-07 |
Family
ID=31358764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11632887U Pending JPS6423042U (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6423042U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01283502A (en) * | 1988-05-11 | 1989-11-15 | Mitsubishi Rayon Co Ltd | Adhering method for lens sheet |
US6807003B2 (en) | 2000-12-26 | 2004-10-19 | Olympus Optical Co., Ltd. | Optical sheet, optical sheet manufacturing system, and optical sheet cutting machine |
-
1987
- 1987-07-29 JP JP11632887U patent/JPS6423042U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01283502A (en) * | 1988-05-11 | 1989-11-15 | Mitsubishi Rayon Co Ltd | Adhering method for lens sheet |
US6807003B2 (en) | 2000-12-26 | 2004-10-19 | Olympus Optical Co., Ltd. | Optical sheet, optical sheet manufacturing system, and optical sheet cutting machine |
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