JPS6096684U - Image enlargement display device - Google Patents
Image enlargement display deviceInfo
- Publication number
- JPS6096684U JPS6096684U JP19046783U JP19046783U JPS6096684U JP S6096684 U JPS6096684 U JP S6096684U JP 19046783 U JP19046783 U JP 19046783U JP 19046783 U JP19046783 U JP 19046783U JP S6096684 U JPS6096684 U JP S6096684U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- light guide
- guide bundle
- image enlargement
- enlargement display
- 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
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第４図は従来の映像拡大表示装置、を示す
もので、第１図は一部を断面で示す側面図、第２図はそ
の正面図、第３図は第１図に示す先導素子の斜視図、第
４図はその縦断面図、第５図ないし第７図はこの考案の
一実施例による映像拡大表示装置を示すもので、第５図
は側面図、第６図は正面図、第７図は第５図に示す光導
体素子の縦断面図である。
１・・・受像管、１ａ・・・表示面、２ａ・・・光導体
素子、２ｂ・・・入射部、２ｃ・・・出射部、２・・・
光導体束、４・・・反射膜、５・・・黒色塗料層。なお
、図中同一符号は同一または相当部分を示す。Figures 1 to 4 show a conventional image enlargement display device, in which Figure 1 is a side view partially shown in cross section, Figure 2 is a front view thereof, and Figure 3 is shown in Figure 1. FIG. 4 is a perspective view of the leading element, FIG. 4 is a vertical cross-sectional view thereof, FIGS. The front view and FIG. 7 are longitudinal cross-sectional views of the light guide element shown in FIG. 5. DESCRIPTION OF SYMBOLS 1... Picture tube, 1a... Display surface, 2a... Photoconductor element, 2b... Incident part, 2c... Output part, 2...
Light guide bundle, 4... reflective film, 5... black paint layer. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
用いて拡大表示する装置において１．上記光導体束を
形成する各素子の側面部に光の出入を遮断する反射膜を
形成するとともに、その反射膜の上にさらに黒色塗料層
を形成し、上記受像管の表示面に密接する小口径側の上
記光導体束は、隣接する各−素子を互に密書させ、大口
径の出射部側の各素子間には所定の隙間が形成されるよ
うに配列したことを特徴とする映像拡大表示装置。The image obtained on a small-diameter picture tube, etc. is transferred to a light guide bundle.
In a device for enlarging display using 1. A reflective film for blocking light in and out is formed on the side surface of each element forming the light guide bundle, and a black paint layer is further formed on the reflective film. The above-mentioned light guide bundle on the aperture side is arranged in such a way that adjacent elements are arranged in close contact with each other, and a predetermined gap is formed between each element on the large-diameter exit side. Display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19046783U JPS6096684U (en) | 1983-12-09 | 1983-12-09 | Image enlargement display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19046783U JPS6096684U (en) | 1983-12-09 | 1983-12-09 | Image enlargement display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6096684U true JPS6096684U (en) | 1985-07-01 |
Family
ID=30410386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19046783U Pending JPS6096684U (en) | 1983-12-09 | 1983-12-09 | Image enlargement display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048924A (en) * | 2000-08-02 | 2002-02-15 | Ricoh Co Ltd | Picture magnifying/reducing optical device, its manufacturing method, picture magnifying display and picture reducing/reading device |
-
1983
- 1983-12-09 JP JP19046783U patent/JPS6096684U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048924A (en) * | 2000-08-02 | 2002-02-15 | Ricoh Co Ltd | Picture magnifying/reducing optical device, its manufacturing method, picture magnifying display and picture reducing/reading device |
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