DE4123157C2 - Anzeigevorrichtung für Fahrzeuge - Google Patents
Anzeigevorrichtung für FahrzeugeInfo
- Publication number
- DE4123157C2 DE4123157C2 DE4123157A DE4123157A DE4123157C2 DE 4123157 C2 DE4123157 C2 DE 4123157C2 DE 4123157 A DE4123157 A DE 4123157A DE 4123157 A DE4123157 A DE 4123157A DE 4123157 C2 DE4123157 C2 DE 4123157C2
- Authority
- DE
- Germany
- Prior art keywords
- prism
- light
- driver
- display element
- edges
- 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
- 238000009500 colour coating Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000049 pigment Substances 0.000 description 18
- 230000003287 optical effect Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- G02B27/0101—Head-up displays characterised by optical features
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/334—Projection means
-
- 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
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
- G02B2027/012—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
-
- 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
- G02B2027/0165—Head-up displays characterised by mechanical features associated with a head-down display
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Instrument Panels (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990073893U JPH0431626U (US07321065-20080122-C00020.png) | 1990-07-13 | 1990-07-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4123157A1 DE4123157A1 (de) | 1992-01-16 |
DE4123157C2 true DE4123157C2 (de) | 1994-05-19 |
Family
ID=13531341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4123157A Expired - Lifetime DE4123157C2 (de) | 1990-07-13 | 1991-07-12 | Anzeigevorrichtung für Fahrzeuge |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0431626U (US07321065-20080122-C00020.png) |
DE (1) | DE4123157C2 (US07321065-20080122-C00020.png) |
GB (1) | GB2246010B (US07321065-20080122-C00020.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19816018A1 (de) | 1998-04-09 | 1999-10-14 | Volkswagen Ag | Anzeigeeinrichtung in Kraftfahrzeugen zur digitalen oder analogen Anzeige von betriebsbezogenen Daten |
JP2007219489A (ja) * | 2006-01-19 | 2007-08-30 | Epson Imaging Devices Corp | 液晶表示装置およびそれを用いたヘッドアップディスプレイ |
CN107390367B (zh) * | 2017-08-30 | 2020-05-22 | 厦门天马微电子有限公司 | 一种平视显示器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03103822U (US07321065-20080122-C00020.png) * | 1990-02-13 | 1991-10-29 |
-
1990
- 1990-07-13 JP JP1990073893U patent/JPH0431626U/ja active Pending
-
1991
- 1991-07-12 GB GB9115193A patent/GB2246010B/en not_active Expired - Lifetime
- 1991-07-12 DE DE4123157A patent/DE4123157C2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2246010A (en) | 1992-01-15 |
JPH0431626U (US07321065-20080122-C00020.png) | 1992-03-13 |
DE4123157A1 (de) | 1992-01-16 |
GB2246010B (en) | 1994-01-26 |
GB9115193D0 (en) | 1991-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
R071 | Expiry of right | ||
R071 | Expiry of right |