ES287562U - Passive infrared reflector screen (Machine-translation by Google Translate, not legally binding) - Google Patents
Passive infrared reflector screen (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES287562U ES287562U ES1985287562U ES287562U ES287562U ES 287562 U ES287562 U ES 287562U ES 1985287562 U ES1985287562 U ES 1985287562U ES 287562 U ES287562 U ES 287562U ES 287562 U ES287562 U ES 287562U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- passive infrared
- 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.)
- Granted
Links
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Overhead Projectors And Projection Screens (AREA)
Abstract
Passive infrared reflective screen characterized essentially by the fact that it is constituted by a body in the form of a parallelepipedic box with flat side faces, inside which, forming a single piece with the box, there is a substantially oval curved surface on whose concave face they are formed a plurality of facets regularly oriented and covered with a specular reflecting layer so that each of them produces in the same focal point the image of a different portion of the visual field encompassed by the whole of the reflecting screen. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1985287562U ES287562Y (en) | 1985-06-20 | 1985-06-20 | REFLECTIVE DISPLAY OF PASSIVE INFRARED |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1985287562U ES287562Y (en) | 1985-06-20 | 1985-06-20 | REFLECTIVE DISPLAY OF PASSIVE INFRARED |
Publications (2)
Publication Number | Publication Date |
---|---|
ES287562U true ES287562U (en) | 1985-12-16 |
ES287562Y ES287562Y (en) | 1986-07-16 |
Family
ID=8436392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985287562U Expired ES287562Y (en) | 1985-06-20 | 1985-06-20 | REFLECTIVE DISPLAY OF PASSIVE INFRARED |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES287562Y (en) |
-
1985
- 1985-06-20 ES ES1985287562U patent/ES287562Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES287562Y (en) | 1986-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68904487D1 (en) | EXTENDABLE BRACELET CLOSURE WITH FINE ADJUSTMENT. | |
AU4106793A (en) | Faceted totally internally reflecting lens with curved faces | |
ES446628A2 (en) | Faceted parabolic-type reflector system | |
ATE112422T1 (en) | FLEXIBLE PEN WITH ENHANCED ADJUSTMENT. | |
DE58905459D1 (en) | Radiator nozzle with cover. | |
DE3260919D1 (en) | Concave mirror formed by a plurality of flat facets, and solar generator provided with such a mirror | |
FR2637741B1 (en) | LASER RADIATION DEVICE WITH VARIABLE RADIATION ANGLE | |
GB2224366B (en) | Multi-layered surface reflecting mirror | |
DE58901385D1 (en) | THERMAL SHELL SYSTEM WITH ZIPPER. | |
DE58906535D1 (en) | Tripod head. | |
DE3483281D1 (en) | SPLIT IMAGE SYSTEM WITH TWO CONCAVE MIRRORS. | |
IT1230174B (en) | TOOTH DEVICE WITH REFLECTIVE COATING FOR THE IRRADIATION OF LIGHT ON THE HAIR. | |
DE3770538D1 (en) | DETECTION SYSTEM COMBINED WITH A RETROR REFLECTOR AND A LASER BEAM MODULATOR. | |
DE68912122D1 (en) | LIGHT SOURCE WITH STABILIZED WAVELENGTH. | |
DE68926761D1 (en) | Multi-processor system with a multi-port cache | |
DE69004905D1 (en) | Diesel engine with mechanical regulator. | |
DE3679721D1 (en) | ANGLE SPEEDMETER WITH VIBRATING RING LASER. | |
DE68904041D1 (en) | JOINT ARM MECHANISM AND SONAR ANTENNA WITH SUCH A MECHANISM. | |
ES287562U (en) | Passive infrared reflector screen (Machine-translation by Google Translate, not legally binding) | |
DE68913497D1 (en) | WIDE ANGLE HOLOGRAM. | |
JPS5370589A (en) | Illuminator | |
GB1195651A (en) | An improved Lens for Spectacles | |
USD255459S (en) | Wrist-mounted flutist's lyre | |
IT7941618A0 (en) | FLAT AND CURVED STRATIFIED SOLAR MIRRORS. | |
DE68910432D1 (en) | Arrangement with primary and secondary optical sensor. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19990601 |