JPS63200832U - - Google Patents

Info

Publication number
JPS63200832U
JPS63200832U JP1987090551U JP9055187U JPS63200832U JP S63200832 U JPS63200832 U JP S63200832U JP 1987090551 U JP1987090551 U JP 1987090551U JP 9055187 U JP9055187 U JP 9055187U JP S63200832 U JPS63200832 U JP S63200832U
Authority
JP
Japan
Prior art keywords
light absorption
absorption layer
lenticular lens
width
bonding
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
Application number
JP1987090551U
Other languages
Japanese (ja)
Other versions
JPH0723787Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987090551U priority Critical patent/JPH0723787Y2/en
Publication of JPS63200832U publication Critical patent/JPS63200832U/ja
Application granted granted Critical
Publication of JPH0723787Y2 publication Critical patent/JPH0723787Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案による透過形スクリーンの実
施例を示した斜視図、第２図は、接合部分を拡大
して示した平面図である。第３図は、接合された
レンズシートの従来例を示した図である。 １…透過形スクリーン、２…観察側のレンチキ
ユラーレンズシート、２１〜２３…レンチキユラ
ーレンズシートユニツト、３…入射側のレンチキ
ユラーレンズシート、４…接合層、５，５１…光
吸収層、６…光源、７…観察者。 FIG. 1 is a perspective view showing an embodiment of a transmission type screen according to the present invention, and FIG. 2 is a plan view showing an enlarged joint portion. FIG. 3 is a diagram showing a conventional example of a cemented lens sheet. DESCRIPTION OF SYMBOLS 1... Transmissive screen, 2... Lenticular lens sheet on observation side, 21-23... Lenticular lens sheet unit, 3... Lenticular lens sheet on incident side, 4... Bonding layer, 5, 51... Light absorption layer, 6...light source, 7...observer.

Claims (1)

【実用新案登録請求の範囲】 (1) 外光反射を減少させる帯状の光吸収層が観
察側に形成されたレンチキユラーレンズの端面を
接合層で接合して大形化した透過形スクリーンに
おいて、前記レンチキユラーレンズの端部の光吸
収層を、その幅が狭くなるように切断して、接合
部分が他の光吸収層の幅と等しくなるように接合
したことを特徴とする透過形スクリーン。 (2) 前記接合層は、観察側端面に前記レンチキ
ユラーレンズと同等の光吸収層が形成されている
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) In a transmissive screen enlarged by bonding the end faces of a lenticular lens with a bonding layer, in which a band-shaped light absorption layer for reducing external light reflection is formed on the observation side. , a transmission type characterized in that the light absorption layer at the end of the lenticular lens is cut so that its width becomes narrow, and the joined part is joined so that the width is equal to the width of the other light absorption layer. screen. (2) The transmission screen according to claim 1, wherein the bonding layer has a light absorption layer equivalent to the lenticular lens formed on the observation side end surface.
JP1987090551U 1987-06-12 1987-06-12 Transparent screen Expired - Lifetime JPH0723787Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987090551U JPH0723787Y2 (en) 1987-06-12 1987-06-12 Transparent screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987090551U JPH0723787Y2 (en) 1987-06-12 1987-06-12 Transparent screen

Publications (2)

Publication Number Publication Date
JPS63200832U true JPS63200832U (en) 1988-12-23
JPH0723787Y2 JPH0723787Y2 (en) 1995-05-31

Family

ID=30950521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987090551U Expired - Lifetime JPH0723787Y2 (en) 1987-06-12 1987-06-12 Transparent screen

Country Status (1)

Country Link
JP (1) JPH0723787Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009098479A (en) * 2007-10-18 2009-05-07 Seiko Epson Corp Recording medium
JP2010230717A (en) * 2009-03-25 2010-10-14 Seiko Epson Corp Lenticular lens and recording medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157317U (en) * 1982-04-15 1983-10-20 大日本印刷株式会社 cemented lens plate
JPS59111137A (en) * 1982-12-15 1984-06-27 Dainippon Printing Co Ltd Transmission type screen
JPS6146536U (en) * 1984-08-29 1986-03-28 大日本印刷株式会社 Transparent screen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157317U (en) * 1982-04-15 1983-10-20 大日本印刷株式会社 cemented lens plate
JPS59111137A (en) * 1982-12-15 1984-06-27 Dainippon Printing Co Ltd Transmission type screen
JPS6146536U (en) * 1984-08-29 1986-03-28 大日本印刷株式会社 Transparent screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009098479A (en) * 2007-10-18 2009-05-07 Seiko Epson Corp Recording medium
JP2010230717A (en) * 2009-03-25 2010-10-14 Seiko Epson Corp Lenticular lens and recording medium

Also Published As

Publication number Publication date
JPH0723787Y2 (en) 1995-05-31

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