GB1148418A - Apparatus for the reproduction of television pictures - Google Patents
Apparatus for the reproduction of television picturesInfo
- Publication number
- GB1148418A GB1148418A GB3831367A GB3831367A GB1148418A GB 1148418 A GB1148418 A GB 1148418A GB 3831367 A GB3831367 A GB 3831367A GB 3831367 A GB3831367 A GB 3831367A GB 1148418 A GB1148418 A GB 1148418A
- Authority
- GB
- United Kingdom
- Prior art keywords
- box
- mirror
- tube
- arrangement
- lid
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
1,148,418. Television receivers. W. ZIPSE. 19 Aug., 1967, No. 38313/67. Addition to 1,113,674. Heading H4F. Modifications are described of the arrangement disclosed in Specification 1,113,674 in which the picture produced by a cathode-ray tube is viewed as a virtual image formed by a concave mirror. A firs arrangement comprises a portable television receiver in the form of a box which contains the tube and has the mirror attached to the inside of a lid. The lid is connected to the box by arms in a manner such that the lid may be moved between a first position where the mirror is situated appropriately for forming the virtual image and a second position where the box is closed and the tube and mirror are protected. Provision is made for supporting the box in a tilted position. A second arrangement is similar except that the mirror is attached to a side wall of a box which is not portable but is supported on rollers. A third arrangement also uses a box supported on rollers, the mirror being attached to a cover which may rest on top of the box but is frictionally pivoted on to a pivotable wall of the box so that it may be moved into an appropriate position for forming the image. A third arrangement comprises an article of furniture, such as a shelf unit or book case, with the mirror adjustably secured on or near a rear wall of the article and the tube mounted in a drawer which, when pulled out, places the tube in the appropriate position relative the mirror for forming the image.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1348066A GB1113674A (en) | 1966-03-26 | 1966-03-26 | Apparatus for viewing television pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1148418A true GB1148418A (en) | 1969-04-10 |
Family
ID=10023742
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1348066A Expired GB1113674A (en) | 1966-03-26 | 1966-03-26 | Apparatus for viewing television pictures |
| GB3831367A Expired GB1148418A (en) | 1966-03-26 | 1967-08-19 | Apparatus for the reproduction of television pictures |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1348066A Expired GB1113674A (en) | 1966-03-26 | 1966-03-26 | Apparatus for viewing television pictures |
Country Status (1)
| Country | Link |
|---|---|
| GB (2) | GB1113674A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948354C2 (en) * | 1979-11-30 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Pivoting device for a data display device containing a base and a chassis |
| GB2185825B (en) * | 1986-01-23 | 1990-08-01 | John Charles Sanderson | Spatial stereoscopic image system using concave mirror |
| GB8609816D0 (en) * | 1986-04-22 | 1986-05-29 | Morley H B | Shields |
| DE8815951U1 (en) * | 1988-12-23 | 1989-04-27 | Wesner, Fritz, 3006 Burgwedel | Mirror device for indirect viewing of screen surfaces |
| WO2016148663A1 (en) * | 2015-03-17 | 2016-09-22 | Deleon Jozef | The method and mechanism for domestic virtual image creation |
-
1966
- 1966-03-26 GB GB1348066A patent/GB1113674A/en not_active Expired
-
1967
- 1967-08-19 GB GB3831367A patent/GB1148418A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1113674A (en) | 1968-05-15 |
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