ES430095A1 - Improvements in visual observation heads representation apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in visual observation heads representation apparatus. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES430095A1 ES430095A1 ES430095A ES430095A ES430095A1 ES 430095 A1 ES430095 A1 ES 430095A1 ES 430095 A ES430095 A ES 430095A ES 430095 A ES430095 A ES 430095A ES 430095 A1 ES430095 A1 ES 430095A1
- Authority
- ES
- Spain
- Prior art keywords
- scene
- observation
- signal
- translation
- data signals
- 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
Landscapes
- Studio Devices (AREA)
Abstract
Improvements in upright head visual representation apparatus for use, for example in an aircraft, of the type comprising a device for producing light data signal to produce collimated light data signals; combining means for receiving light rays from the signal products device and for combining it with light rays received from a distant scene to be observed at a predetermined observation position, to allow the scene and data signals to be observed at the position of observation maintaining a superposition relation, characterized in that at least a part of the signal producing device is situated between the observation position and said scene and, therefore, obscures the direct observation of at least a part of the scene seen from the observation position, and in that the combining means is situated between the signal producing device and the observation position and comprises optical means having transmissive and reflective properties of the light to produce in the viewing position an image of the scene as see from a cross-sectional position of the pro device signal processor and an image of the light data signals; one of the images being produced by virtue of the reflective properties of the optical means and the other of the images being produced by virtue of the transmissive properties of the optical means. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES430095A ES430095A1 (en) | 1974-09-16 | 1974-09-16 | Improvements in visual observation heads representation apparatus. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES430095A ES430095A1 (en) | 1974-09-16 | 1974-09-16 | Improvements in visual observation heads representation apparatus. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES430095A1 true ES430095A1 (en) | 1976-10-16 |
Family
ID=8467563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES430095A Expired ES430095A1 (en) | 1974-09-16 | 1974-09-16 | Improvements in visual observation heads representation apparatus. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES430095A1 (en) |
-
1974
- 1974-09-16 ES ES430095A patent/ES430095A1/en not_active Expired
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