CH525503A - Procédé et dispositif de projection panoramique - Google Patents
Procédé et dispositif de projection panoramiqueInfo
- Publication number
- CH525503A CH525503A CH471371A CH471371A CH525503A CH 525503 A CH525503 A CH 525503A CH 471371 A CH471371 A CH 471371A CH 471371 A CH471371 A CH 471371A CH 525503 A CH525503 A CH 525503A
- Authority
- CH
- Switzerland
- Prior art keywords
- projection method
- panoramic projection
- panoramic
- projection
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7012778A FR2086780A5 (OSRAM) | 1970-04-09 | 1970-04-09 | |
| FR7040926A FR2114077A6 (OSRAM) | 1970-11-16 | 1970-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH525503A true CH525503A (fr) | 1972-07-15 |
Family
ID=26215668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH471371A CH525503A (fr) | 1970-04-09 | 1971-04-01 | Procédé et dispositif de projection panoramique |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE764148A (OSRAM) |
| CH (1) | CH525503A (OSRAM) |
| DE (1) | DE2111552A1 (OSRAM) |
| ES (1) | ES389807A1 (OSRAM) |
| LU (1) | LU62886A1 (OSRAM) |
| NL (1) | NL7103241A (OSRAM) |
-
1971
- 1971-03-10 DE DE19712111552 patent/DE2111552A1/de active Pending
- 1971-03-11 NL NL7103241A patent/NL7103241A/xx unknown
- 1971-03-12 BE BE764148A patent/BE764148A/xx unknown
- 1971-03-31 LU LU62886D patent/LU62886A1/xx unknown
- 1971-04-01 ES ES389807A patent/ES389807A1/es not_active Expired
- 1971-04-01 CH CH471371A patent/CH525503A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE764148A (fr) | 1971-08-02 |
| LU62886A1 (OSRAM) | 1971-08-24 |
| ES389807A1 (es) | 1974-11-16 |
| NL7103241A (OSRAM) | 1971-10-12 |
| DE2111552A1 (de) | 1971-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |