ES2152905B1 - OPTICAL ADAPTER COUPLABLE TO ANY DISPLAY SCREEN BELONGING TO A SINGLE CONVENTIONAL REPRODUCTION DEVICE, ABLE TO PRODUCE THREE-DIMENSIONAL EFFECTS. - Google Patents
OPTICAL ADAPTER COUPLABLE TO ANY DISPLAY SCREEN BELONGING TO A SINGLE CONVENTIONAL REPRODUCTION DEVICE, ABLE TO PRODUCE THREE-DIMENSIONAL EFFECTS.Info
- Publication number
- ES2152905B1 ES2152905B1 ES009950004A ES9950004A ES2152905B1 ES 2152905 B1 ES2152905 B1 ES 2152905B1 ES 009950004 A ES009950004 A ES 009950004A ES 9950004 A ES9950004 A ES 9950004A ES 2152905 B1 ES2152905 B1 ES 2152905B1
- Authority
- ES
- Spain
- Prior art keywords
- optical adapter
- screen
- images
- single conventional
- produce
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title abstract 5
- 230000000694 effects Effects 0.000 title abstract 2
- 239000011521 glass Substances 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
Landscapes
- Liquid Crystal (AREA)
Abstract
Adaptador óptico acoplable a cualquier pantalla difusora perteneciente a un único dispositivo de reproducción convencional, capaz de producir efectos tridimensionales. El adaptador óptico objeto de esta invención está compuesto de una lámina semitransparente de vidrio o plástico, 5, un espejo plano de reflexión total, 6, y un espejo esférico convergente 3. Este adaptador se puede acoplar a cualquier pantalla de reproducción de imágenes, ya sea la de un tubo de rayos catódicos de TV o de ordenador, 7, ya sea un dispositivo de retroproyección de cine, TV u ordenador, ya esté construida en cristal líquido o cualquier otro tipo de soporte; sobre esta pantalla se reproducen dos imágenes 1.4 y 2.4, una al lado de otra y el adaptador óptico objeto de esta invención produce el efecto óptico resultante de que una de las imágenes reproducidas sobre esta pantalla se ve realmente donde está, 1.4, y la otra se forma delante del dispositivo separada de él y flotando en el aire 4.4. Aunque las imágenes están sólo en dos planos diferentes, el observador tiene la impresión de estar viendo un escenario tridimensional completo entre ambas.Optical adapter attachable to any diffuser screen belonging to a single conventional playback device, capable of producing three-dimensional effects. The optical adapter object of this invention is composed of a semi-transparent sheet of glass or plastic, 5, a flat mirror of total reflection, 6, and a spherical convergent mirror 3. This adapter can be attached to any image reproduction screen, and be that of a cathode ray tube of TV or computer, 7, whether it is a film, TV or computer rear projection device, whether it is built in liquid crystal or any other type of support; Two images 1.4 and 2.4 are reproduced on this screen, side by side and the optical adapter object of this invention produces the optical effect resulting from one of the images reproduced on this screen actually being seen where it is, 1.4, and the other it is formed in front of the device separated from it and floating in the air 4.4. Although the images are only in two different planes, the observer has the impression of seeing a complete three-dimensional scenario between them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES009950004A ES2152905B1 (en) | 1997-06-09 | 1997-06-09 | OPTICAL ADAPTER COUPLABLE TO ANY DISPLAY SCREEN BELONGING TO A SINGLE CONVENTIONAL REPRODUCTION DEVICE, ABLE TO PRODUCE THREE-DIMENSIONAL EFFECTS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES009950004A ES2152905B1 (en) | 1997-06-09 | 1997-06-09 | OPTICAL ADAPTER COUPLABLE TO ANY DISPLAY SCREEN BELONGING TO A SINGLE CONVENTIONAL REPRODUCTION DEVICE, ABLE TO PRODUCE THREE-DIMENSIONAL EFFECTS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2152905A1 ES2152905A1 (en) | 2001-02-01 |
| ES2152905B1 true ES2152905B1 (en) | 2001-08-16 |
Family
ID=8311526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES009950004A Expired - Lifetime ES2152905B1 (en) | 1997-06-09 | 1997-06-09 | OPTICAL ADAPTER COUPLABLE TO ANY DISPLAY SCREEN BELONGING TO A SINGLE CONVENTIONAL REPRODUCTION DEVICE, ABLE TO PRODUCE THREE-DIMENSIONAL EFFECTS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2152905B1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3447854A (en) * | 1965-08-18 | 1969-06-03 | Kollsman Instr Corp | Three-dimensional viewer |
| US4623223A (en) * | 1982-12-27 | 1986-11-18 | Kempf Paul S | Stereo image display using a concave mirror and two contiguous reflecting mirrors |
| US4840455A (en) * | 1985-03-20 | 1989-06-20 | Paul Stuart Kempf And Pilar Moreno Family Trust | 3-dimensional optical viewing system |
| US4799763A (en) * | 1987-03-27 | 1989-01-24 | Canaby Technologies Corporation | Paraxial stereoscopic projection system |
| US5440428A (en) * | 1993-09-30 | 1995-08-08 | Hughes Aircraft Company | Automotive instrument 3-D virtual image display |
| DE69432283T2 (en) * | 1993-12-01 | 2004-01-22 | Sharp K.K. | Display for three-dimensional images |
| IL114974A0 (en) * | 1994-08-18 | 1995-12-08 | Rave Haim | Three dimensional display |
| DE29618319U1 (en) * | 1996-10-22 | 1997-01-02 | Maaß, Uwe, 51491 Overath | Device for displaying moving images in successive levels |
-
1997
- 1997-06-09 ES ES009950004A patent/ES2152905B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2152905A1 (en) | 2001-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20010201 Kind code of ref document: A1 Effective date: 20010201 |
|
| FA2A | Application withdrawn |
Effective date: 20021023 |