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JPS5989338U - Lenticular lens plate - Google Patents

Lenticular lens plate

Info

Publication number
JPS5989338U
JPS5989338U JP1982185495U JP18549582U JPS5989338U JP S5989338 U JPS5989338 U JP S5989338U JP 1982185495 U JP1982185495 U JP 1982185495U JP 18549582 U JP18549582 U JP 18549582U JP S5989338 U JPS5989338 U JP S5989338U
Authority
JP
Japan
Prior art keywords
lenticular lens
light
lens plate
convex portion
substrate
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
JP1982185495U
Other languages
Japanese (ja)
Other versions
JPH0336992Y2 (en
Inventor
伊沢　晃
誠 本田
森口　勇太郎
Original Assignee
大日本印刷株式会社
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 by 大日本印刷株式会社 filed Critical 大日本印刷株式会社
Priority to JP1982185495U priority Critical patent/JPS5989338U/en
Publication of JPS5989338U publication Critical patent/JPS5989338U/en
Application granted granted Critical
Publication of JPH0336992Y2 publication Critical patent/JPH0336992Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案の実施例を示すもので、第１図は本考案の
レンチキュ、ラーレンズ板の１実施例の平断面略図、第
２図は、第１図の要部拡大図、第３図は光吸収性層を設
ける他の実施例を示す要部拡大平断面図、第４図、第５
図は凸状部の形状の異なる他の実施例を示す平断面略図
である。 １・・・・・・レンチキュラーレンズ板、２・・・・・
・レンチキュラーレンズ、３・・・・・・凸状部、５・
・・・・・凹凸部、６・・・・・・光吸収性層。The drawings show an embodiment of the present invention. Fig. 1 is a schematic plan cross-sectional view of one embodiment of the lenticule or lens plate of the invention, Fig. 2 is an enlarged view of the main part of Fig. 1, and Fig. 3 is an enlarged view of the main part of Fig. 1. 4 and 5 are enlarged plane cross-sectional views of main parts showing other embodiments in which a light-absorbing layer is provided.
The figure is a schematic plan cross-sectional view showing another embodiment in which the shape of the convex portion is different. 1... Lenticular lens plate, 2...
・Lenticular lens, 3...Convex portion, 5・
. . . uneven portion, 6 . . . light absorbing layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光透過性基板の一方の面にレンチキュラーレンズが設け
られ、他方の面の前記レンチキュラーレンズの非集光部
には、表面に微小な凹凸部を形成してなる凸状部が、前
記基板より突出して設けられ、該凸状部表面の凹凸部に
は光吸収性組成物よりなる光吸収性層が設けられている
ことを特徴とするレンチキュラーレンズ板。A lenticular lens is provided on one surface of a light-transmissive substrate, and a convex portion formed with minute irregularities on the surface protrudes from the substrate in a non-light condensing portion of the lenticular lens on the other surface. 1. A lenticular lens plate, characterized in that a light-absorbing layer made of a light-absorbing composition is provided on the uneven portion of the surface of the convex portion.
JP1982185495U 1982-12-07 1982-12-07 Lenticular lens plate Granted JPS5989338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982185495U JPS5989338U (en) 1982-12-07 1982-12-07 Lenticular lens plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982185495U JPS5989338U (en) 1982-12-07 1982-12-07 Lenticular lens plate

Publications (2)

Publication Number Publication Date
JPS5989338U true JPS5989338U (en) 1984-06-16
JPH0336992Y2 JPH0336992Y2 (en) 1991-08-06

Family

ID=30400912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982185495U Granted JPS5989338U (en) 1982-12-07 1982-12-07 Lenticular lens plate

Country Status (1)

Country Link
JP (1) JPS5989338U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004015462A1 (en) * 2002-08-09 2004-02-19 Kuraray Co., Ltd. Lenticular lens sheet and production method therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638035A (en) * 1980-08-04 1981-04-13 Sony Corp Transmission type screen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638035A (en) * 1980-08-04 1981-04-13 Sony Corp Transmission type screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004015462A1 (en) * 2002-08-09 2004-02-19 Kuraray Co., Ltd. Lenticular lens sheet and production method therefor

Also Published As

Publication number Publication date
JPH0336992Y2 (en) 1991-08-06

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