JPS5899984U - Projection type television receiver - Google Patents
Projection type television receiverInfo
- 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
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
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)
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.
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) |
-
1981
- 1981-12-26 JP JP19886081U patent/JPS5899984U/en active Pending
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