JPS5899984U - Projection type television receiver - Google Patents

Projection type television receiver

Info

Publication number
JPS5899984U
JPS5899984U JP19886081U JP19886081U JPS5899984U JP S5899984 U JPS5899984 U JP S5899984U JP 19886081 U JP19886081 U JP 19886081U JP 19886081 U JP19886081 U JP 19886081U JP S5899984 U JPS5899984 U JP S5899984U
Authority
JP
Japan
Prior art keywords
television receiver
projectors
projection
projection type
type television
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
Application number
JP19886081U
Other languages
Japanese (ja)
Inventor
黒川 湛
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP19886081U priority Critical patent/JPS5899984U/en
Publication of JPS5899984U publication Critical patent/JPS5899984U/en
Pending legal-status Critical Current

Links

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (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 the drawing]

第1図は従来の投写型テレビジョン受像機の原理図、第
2図は本考案の1実施例を示す投写機の配列図、第3図
はスクリーン利得と配光特性の関係図である。 1、’ 2. 3・・・投写機、4.11・・・スクリ
ーン、12コ・・入射光、13・・・透過光、14・・
・配光特性曲線。
FIG. 1 is a diagram showing the principle of a conventional projection type television receiver, FIG. 2 is an arrangement diagram of a projector showing an embodiment of the present invention, and FIG. 3 is a diagram showing the relationship between screen gain and light distribution characteristics. 1,' 2. 3... Projector, 4.11... Screen, 12... Incident light, 13... Transmitted light, 14...
・Light distribution characteristic curve.

Claims (1)

【実用新案登録請求の範囲】 テレビジョン画像を単色光で投写する投写機を複数個有
しこの複数の投写機により同一スクリーン上に投写合成
してカラー画像を再現する投写型テレビジョン受像機で
あって、 前記各投写機の投写面から3原色の色光が一列で投写さ
れるように前記各投写機を組合せてなる投写機郡を上下
に重ねて投写ブロックを構成し、上下の投写機郡の配列
は互に逆配列となっていることを特徴とする投写型テレ
ビジョン受像機。
[Scope of Claim for Utility Model Registration] A projection type television receiver that has a plurality of projectors that project television images with monochromatic light and reproduces a color image by combining the images onto the same screen using the plurality of projectors. The projector groups formed by combining the projectors are stacked one above the other to form a projection block so that colored light of three primary colors is projected in a line from the projection surface of each of the projectors, and the upper and lower projector groups are stacked one above the other. A projection television receiver characterized in that the arrays of are reversed to each other.
JP19886081U 1981-12-26 1981-12-26 Projection type television receiver Pending JPS5899984U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19886081U JPS5899984U (en) 1981-12-26 1981-12-26 Projection type television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19886081U JPS5899984U (en) 1981-12-26 1981-12-26 Projection type television receiver

Publications (1)

Publication Number Publication Date
JPS5899984U true JPS5899984U (en) 1983-07-07

Family

ID=30112020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19886081U Pending JPS5899984U (en) 1981-12-26 1981-12-26 Projection type television receiver

Country Status (1)

Country Link
JP (1) JPS5899984U (en)

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