JPS4942099A - - Google Patents
Info
- Publication number
- JPS4942099A JPS4942099A JP48048362A JP4836273A JPS4942099A JP S4942099 A JPS4942099 A JP S4942099A JP 48048362 A JP48048362 A JP 48048362A JP 4836273 A JP4836273 A JP 4836273A JP S4942099 A JPS4942099 A JP S4942099A
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7215391A FR2181576B1 (US07923587-20110412-C00022.png) | 1972-04-28 | 1972-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4942099A true JPS4942099A (US07923587-20110412-C00022.png) | 1974-04-20 |
| JPS5614520B2 JPS5614520B2 (US07923587-20110412-C00022.png) | 1981-04-04 |
Family
ID=9097778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4836273A Expired JPS5614520B2 (US07923587-20110412-C00022.png) | 1972-04-28 | 1973-04-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3851304A (US07923587-20110412-C00022.png) |
| JP (1) | JPS5614520B2 (US07923587-20110412-C00022.png) |
| FR (1) | FR2181576B1 (US07923587-20110412-C00022.png) |
| GB (1) | GB1422019A (US07923587-20110412-C00022.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5228041A (en) * | 1975-08-29 | 1977-03-02 | Nissan Motor Co Ltd | Wear-resistant sliding member |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1533859A (en) * | 1975-04-29 | 1978-11-29 | Elliott Bros | Headgear incorporating optical display systems |
| FR2391109A1 (fr) * | 1977-05-17 | 1978-12-15 | Thomson Csf | Collimateur de pilotage |
| IT223152Z2 (it) * | 1991-03-08 | 1995-06-13 | Veglia Borletti Srl | Visualizzatore ad immagini virtuali per strumenti di segnalazione, ad esempio per un cruscotto di un autoveicolo |
| US5227769A (en) * | 1991-05-23 | 1993-07-13 | Westinghouse Electric Corp. | Heads-up projection display |
| US5148146A (en) * | 1991-06-17 | 1992-09-15 | Delco Electronics Corporation | High brightness telltale for a head-up display |
| US5469298A (en) * | 1991-08-14 | 1995-11-21 | Prince Corporation | Reflective display at infinity |
| FR2683331B1 (fr) * | 1991-10-31 | 1994-09-23 | Thomson Csf | Jumelle a double image. |
| US6244540B1 (en) * | 1998-05-18 | 2001-06-12 | James R. Stabile | Method of calculating oxygen required and system for monitoring oxygen supply and/or calculating flight level after emergency cabin decompression |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339203A (en) * | 1965-02-01 | 1967-08-29 | Sperry Rand Corp | Windscreen type display apparatus |
| US3609023A (en) * | 1967-06-29 | 1971-09-28 | Csf | Headup display systems for aircraft piloting |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3593260A (en) * | 1968-07-12 | 1971-07-13 | Milo E Stormo | Flight path display |
| US3593259A (en) * | 1968-11-25 | 1971-07-13 | Singer General Precision | Alpha-gamma flight path display |
| US3569926A (en) * | 1969-03-19 | 1971-03-09 | Singer General Precision | Flight path and speed command display |
| US3648232A (en) * | 1970-06-09 | 1972-03-07 | Singer General Precision | Flight path display instrument |
| US3693143A (en) * | 1970-06-22 | 1972-09-19 | Francis V Kennedy | Process and apparatus for facilitating the landing of a vehicle on a landing surface |
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1972
- 1972-04-28 FR FR7215391A patent/FR2181576B1/fr not_active Expired
-
1973
- 1973-04-24 US US00354126A patent/US3851304A/en not_active Expired - Lifetime
- 1973-04-25 GB GB1975273A patent/GB1422019A/en not_active Expired
- 1973-04-26 JP JP4836273A patent/JPS5614520B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339203A (en) * | 1965-02-01 | 1967-08-29 | Sperry Rand Corp | Windscreen type display apparatus |
| US3609023A (en) * | 1967-06-29 | 1971-09-28 | Csf | Headup display systems for aircraft piloting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5228041A (en) * | 1975-08-29 | 1977-03-02 | Nissan Motor Co Ltd | Wear-resistant sliding member |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2321406B2 (de) | 1977-06-30 |
| US3851304A (en) | 1974-11-26 |
| JPS5614520B2 (US07923587-20110412-C00022.png) | 1981-04-04 |
| FR2181576A1 (US07923587-20110412-C00022.png) | 1973-12-07 |
| FR2181576B1 (US07923587-20110412-C00022.png) | 1974-09-27 |
| DE2321406A1 (de) | 1973-11-15 |
| GB1422019A (en) | 1976-01-21 |
