JPS6233042U - - Google Patents
Info
- Publication number
- JPS6233042U JPS6233042U JP12517885U JP12517885U JPS6233042U JP S6233042 U JPS6233042 U JP S6233042U JP 12517885 U JP12517885 U JP 12517885U JP 12517885 U JP12517885 U JP 12517885U JP S6233042 U JPS6233042 U JP S6233042U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- model registration
- substrate
- holding cover
- overhead projector
- 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 description 5
- 239000002344 surface layer Substances 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案のＯＨＰ用フイルムの押さえカ
バーの一実施態様を示す概略断面図、第２図は第
１図の平面図、第３図はＯＨＰ装置に装着したと
きの概略斜視図である。
１；押さえカバー用基板、２；反射防止膜、３
；押さえカバー、４；ＯＨＰ、５；ＯＨＰ用フイ
ルム、６；ＯＨＰ用フイルム押さえカバー。
FIG. 1 is a schematic cross-sectional view showing one embodiment of the OHP film holding cover of the present invention, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a schematic perspective view when attached to an OHP device. . 1; Substrate for holding cover, 2; Anti-reflection film, 3
; Holding cover; 4; OHP; 5; Film for OHP; 6; Film holding cover for OHP.
Claims (1)
００ミクロンメートル以上１０ミリメートル以下
の透明な平面状の形態を有することを特徴とする
オーバーヘツドプロジエクター用フイルムの押さ
えカバー。 (2) 基板がプラスチツクであることを特徴とす
る実用新案登録請求の範囲第(1)項記載のオーバ
ーヘツドプロジエクタ用フイルムの押さえカバー
。 (3) 基板の表層に反射防止被膜が設けられてい
ることを特徴とする実用新案登録請求の範囲第(1
)項記載のオーバーヘツドプロジエクター用フイ
ルムの押さえカバー。 (4) 基板またはその表層が着色またに染色され
ていることを特徴とする実用新案登録請求の範囲
第(1)項記載のオーバーヘツドプロジエクター用
フイルムの押さえカバー。[Scope of claims for utility model registration] (1) Total light reflectance is less than 6%, substrate thickness is 5%.
1. A film holding cover for an overhead projector, characterized in that it has a transparent planar shape with a diameter of 00 micrometers or more and 10 millimeters or less. (2) The film holding cover for an overhead projector according to claim (1) of the utility model registration, characterized in that the substrate is made of plastic. (3) Utility model registration claim No. 1, which is characterized in that the surface layer of the substrate is provided with an antireflection coating.
) Film holding cover for overhead projector as described in item ). (4) The holding cover for a film for an overhead projector according to claim (1) of the claimed utility model registration, characterized in that the substrate or its surface layer is colored or dyed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12517885U JPS6233042U (en) | 1985-08-16 | 1985-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12517885U JPS6233042U (en) | 1985-08-16 | 1985-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6233042U true JPS6233042U (en) | 1987-02-27 |
Family
ID=31017856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12517885U Pending JPS6233042U (en) | 1985-08-16 | 1985-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6233042U (en) |
-
1985
- 1985-08-16 JP JP12517885U patent/JPS6233042U/ja active Pending