DE10352933A1 - Display device with opto electronic display for displaying illuminated and changing information where light is coupled in from display lights outside of the display field - Google Patents
Display device with opto electronic display for displaying illuminated and changing information where light is coupled in from display lights outside of the display field Download PDFInfo
- Publication number
- DE10352933A1 DE10352933A1 DE10352933A DE10352933A DE10352933A1 DE 10352933 A1 DE10352933 A1 DE 10352933A1 DE 10352933 A DE10352933 A DE 10352933A DE 10352933 A DE10352933 A DE 10352933A DE 10352933 A1 DE10352933 A1 DE 10352933A1
- Authority
- DE
- Germany
- Prior art keywords
- display
- display device
- light
- luminous
- elements
- 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
- 230000005693 optoelectronics Effects 0.000 title claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000003086 colorant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 241000669069 Chrysomphalus aonidum Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- 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
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/215—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays characterised by the combination of multiple visual outputs, e.g. combined instruments with analogue meters and additional displays
-
- 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
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/28—Structurally-combined illuminating devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/02—Scales; Dials
- G01D13/12—Graduation
- G01D13/20—Graduation with luminescent markings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
-
- 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
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
-
- 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
-
- 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
- B60K2360/331—Electroluminescent elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Details Of Measuring Devices (AREA)
- Instrument Panels (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Anzeigevorrichtung insbesondere für Kraftfahrzeuge, mit einem opto-elektronischen Display zur Darstellung von insbesondere veränderlichen Informationen in einem sichtbaren Anzeigefeld, wobei die Informationen durch separat ansteuerbare, leuchtende Anzeigeelemente darstellbar sind und mit weiteren leuchtenden Informationen, die außerhalb des sichtbaren Anzeigefeldes der Anzeigevorrichtung angeordnet sind.The The invention relates to a display device in particular for motor vehicles, with an opto-electronic display for displaying in particular variable Information in a visible display field, with information passing through separately controllable, luminous display elements can be displayed and with further glowing information outside the visible display panel of the display device are arranged.
Bei derartigen Anzeigevorrichtungen ist es bekannt, dass die weiteren leuchtenden Informationen durch Lichtquellen wie LED's beleuchtbare Leuchtfelder oder Leuchtmarkierungen sind. Dabei benötigt jedes einzelne Leuchtfeld oder jede einzelne Leuchtmarkierung zur Ansteuerung einen oder mehrere eigene Treiber.at Such display devices, it is known that the other glowing information through light sources such as LED's illuminable light fields or highlighting marks are. Each individual illuminated field requires this or each single luminous marking to control one or more own drivers.
Weiterhin besteht im Anzeigebereich ein erheblicher Platzbedarf zur Anordnung der Lichtquellen.Farther There is a considerable amount of space in the display area for the arrangement the light sources.
Aufgabe der Erfindung ist es daher eine Anzeigevorrichtung der eingangs genannten Art zu schaffen, die bei einfachem Aufbau nur einen geringen Ansteueraufwand und auch nur einen geringen Bauraum benötigt.task The invention is therefore a display device of the beginning mentioned type to create the simple structure with only a small Ansteueraufwand and requires only a small space.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die weiteren leuchtenden Informationen durch Auskoppelstellen von Lichtleitern gebildet sind, in deren Einkoppelstellen Licht von einem oder mehreren separat ansteuerbaren, leuchtenden Anzeigeelementen des Displays einkoppelbar ist, die sich außerhalb des sichtbaren Anzeigefeldes des Displays befinden.These Task is inventively characterized solved, that the further luminous information through decoupling points are formed by optical fibers, in their Einkoppelstellen light of one or more separately controllable, luminous display elements the display can be coupled, located outside the visible display panel of the display.
Durch diese Ausbildung sind im Anzeigebereich nur die Auskoppelstellen der Lichtleiter vorhanden, so dass der Platzbedarf in diesem Bereich sehr gering ist.By This training are in the display area only the decoupling the light guide is present, so the footprint in this area is very low.
Die Mitnutzung des Bereichs des Displays außerhalb des oder der sichtbaren Anzeigefelder ermöglicht eine Ansteuerung durch die Ansteuerelektronik des Displays und eine Beleuchtung durch die Beleuchtung des Displays, so dass nicht nur der Bauteilaufwand sondern auch der Bauraumbedarf und die Größe des Anzeigebereichs gering ist.The Sharing the area of the display outside or visible Display fields enabled a control by the control electronics of the display and a Lighting by the lighting of the display, so not only the component cost but also the space requirement and the size of the display area is low.
Die Verwendung der Lichtleiter ermöglicht einen sehr hohen Freiheitsgrad der Anordnungsmöglichkeiten für die weiteren leuchtenden Informationen.The Use of the light guide allows a very high degree of freedom of arrangement options for the others glowing information.
Das Display kann nach vielen verschiedenen Technologien wie als TN- oder ETN- oder ESTN- oder TFT- oder VFD-Display ausgebildet sein und dabei deren jeweilige Vorteile nutzen.The Display can use many different technologies such as TN or ETN or ESTN or TFT or VFD display and use their respective advantages.
Die separat ansteuerbaren, leuchtenden Anzeigeelemente können punktförmige, dreieckförmige oder rechteckförmige Anzeigeelemente sein.The separately controllable, luminous display elements can be punctiform, triangular or rectangular Be display elements.
Bilden dabei die separat ansteuerbaren, leuchtenden Anzeigeelemente eine Punktmatrix, so lassen sich auf einfache Weise veränderliche Zeichen und Symbole darstellen.Form while the separately controllable, glowing display elements a Dot matrix, so can be easily changed Represent signs and symbols.
Die separat ansteuerbaren, leuchtenden Anzeigeelemente können farbige Anzeigeelemente sein und damit z.B. leuchtende Warnfelder bilden. In einem Kraftfahrzeug sind dies z.B. Warnfel der für Kühlmittel, Öldruck, ABS, Tür auf, Waschwasser, nicht angelegter Gurt und Ausfall von Lampen.The separately controllable, luminous display elements can be colored Be display elements and thus e.g. forming bright warning fields. In a motor vehicle these are e.g. Warnfel for coolant, oil pressure, ABS, door on, washing water, not applied belt and failure of lamps.
Zum einfachen Wechseln der Farben ist einer Einkoppelstelle eines Lichtleiters Licht von mehreren unterschiedlich farbig leuchtenden Anzeigeelementen einkoppelbar.To the simple change of colors is a Einkoppelstelle a light guide Light from several differently colored illuminated display elements be coupled.
Ist dabei einer Einkoppelstelle eines Lichtleiters Licht von einem roten, gelben und blauen Anzeigeelement einkoppelbar, so können entsprechend der Ansteuerung alle Farben des Farbspektrums erzeugt werden.is doing a Einkoppelstelle a light guide light from a red, can be coupled yellow and blue indicator, so according to the Control all colors of the color spectrum are generated.
Eine Möglichkeit zur Ausbildung der Lichtleiter besteht darin, dass die Lichtleiter starre Lichtleiter sind.A possibility for the formation of the light guide is that the light guide are rigid optical fibers.
Sind die Lichtleiter flexible Lichtleiter, insbesondere Lichtleitfasern, so können Lichtpunkte oder Leuchtflächen an schwer beleuchtbaren Stellen wie zum Beispiel zwischen Skalenstrichen feiner Teilung einer Skala eines Zeigerinstruments in feiner Aufteilung und engem Abstand zueinander angeordnet sein, da Lichtleitfasern bis zu wenige Mikrometer klein sein können.are the light guides flexible light guides, in particular optical fibers, so can Light points or illuminated areas in hard-to-illuminate areas such as between scale marks fine division of a scale of a pointer instrument in fine division and closely spaced from each other, since optical fibers up to a few microns can be small.
Die Darstellungsmöglichkeiten sind sehr variabel, da die Auskoppelstellen der Lichtleiter weitgehend frei verteilt werden können.The display options are very variable, since the decoupling of the light guide largely can be distributed freely.
Bilden die Lichtleiter ein Lichtleiterbündel, sind auf einfache Weise Leuchtflächen erzeugbar.Form the light guides are a fiber optic bundle in a simple way illuminated areas produced.
Bestehen die Lichtleiter aus einem geordneten Lichtleiterbündel, können von dem Display auch Zeichen und Symbole übertra gen werden, die bei entsprechender Ansteuerung des Displays auch veränderbar sein können.Consist the light guides from an ordered optical fiber bundle, can from The display will also transmit characters and symbols that are displayed with the appropriate Control of the display can also be changed.
Die Auskoppelstellen mehrerer Lichtleiter können zu einer Leuchtfläche geordnet zusammengefasst sein.The decoupling of several optical fibers can be ordered to a luminous plane together Be prepared.
Es ist aber auch möglich, dass die Auskoppelstellen mehrerer einzelner Lichtleiter oder mehrerer Lichtleiterbündel zu einer Reihe von Leuchtelementen, insbesondere von Leuchtpunkten angeordnet sind.It but it is also possible that the decoupling of several individual light guides or more Light pipe to a series of luminous elements, in particular of luminous points are arranged.
Solche Leuchtpunkte können Markierungen auf einer Anzeigefläche bilden. In einem Kraftfahrzeug können dies Leuchtmarken an Geschwindigkeits- oder Drehzahlinstrumenten sein, um eine Drehzahlschwelle, ein Tempolimit, einen bestimmten einzuhaltenden Abstand zu einem vorausfahrenden Fahrzeug oder eine eingestellte Geschwindigkeit eines Geschwindigkeitsreglers anzuzeigen.Such Luminous dots can Markings on a display surface form. In a motor vehicle can These are highlighters on speed or speed instruments be to a speed threshold, a speed limit, a specific to be maintained Distance to a preceding vehicle or a set Speed of a speed controller.
Erstreckt sich die Reihe von Leuchtelementen ganz oder teilweise entlang der kreisförmigen Skala eines Zeigerinstruments, so können die Leuchtelemente einzeln oder als Kette unabhängig voneinander angesteuert werden und besonders zu beachtende Bereiche der Skala hervorheben.extends the row of luminous elements is entirely or partially along the circular scale of a pointer instrument, so can the lighting elements individually or as a chain independently controlled will highlight and pay particular attention to areas of the scale.
Die Leuchtelemente können sich dabei radial innerhalb, radial außerhalb oder auch zwischen den Skalenstrichen der Skala befinden.The Lighting elements can while radially inside, radially outside or between the scale marks of the scale.
Auskoppelstellen mehrerer Lichtleiter oder eines Lichtleiterbündels können zu einem Leuchtfeld angeordnet sein.decoupling points a plurality of optical fibers or a fiber optic bundle can be arranged to form a luminous field be.
Ist das Anzeigefeld des Displays außerhalb des sichtbaren Bereichs von einer Abdeckung bedeckt, so sind auf einfache Weise auch die Einkoppelstellen der Lichtleiter abgedeckt.is the display field of the display outside the visible area covered by a cover, so are on easy Way the coupling points of the light guide covered.
Diese Abdeckung kann in Doppelfunktion ein Frontrahmen der Anzeigevorrichtung sein.These Cover can double function a front bezel of the display device be.
Platzsparend und einfach montierbar ist es dabei, wenn die Lichtleiter in der Abdeckung angeordnet sind.space-saving and it is easy to install when the light guides in the Cover are arranged.
Dies wird in einfach herstellbarer Weise dadurch erreicht, dass die Abdeckung ein Kunststoffspritzgussteil ist und die Lichtleiter in die Abdeckung eingespritzt sind.This is achieved in an easily manufacturable manner in that the cover a plastic injection molded part is injected and the optical fibers in the cover are.
Vorteilhaft ist die Anzeigevorrichtung ein Kombinationsinstrument in einem Kraftfahrzeug.Advantageous the display device is a combination instrument in a motor vehicle.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im Folgenden näher beschrieben. Es zeigenOne embodiment The invention is illustrated in the drawing and will be described below described in more detail. Show it
Die
dargestellte Anzeigevorrichtung ist ein Kombinationsinstrument mit
einem ersten Anzeigebereich
Der
erste Anzeigebereich
Beide
Anzeigebereiche
Über dem
zweiten Anzeigebereich
Der
Frontrahmen
Die
einen Enden der Lichtleiter
Punktförmig Auskoppelstellen
Das
Display
In
- 11
- erster Anzeigebereichfirst display area
- 22
- zweiter Anzeigebereichsecond display area
- 33
- Frontrahmenfront frame
- 44
- Displaydisplay
- 55
- Drehachseaxis of rotation
- 66
- Zeigerpointer
- 77
- rundes Anzeigefeldround display
- 88th
- rechteckiges Anzeigefeldrectangular display
- 99
- kreisförmiges Anzeigefeldcircular display field
- 1010
- Lichtleiteroptical fiber
- 1111
- Einkoppelstellecoupling point
- 1212
- Auskoppelstelledecoupling point
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10352933A DE10352933B4 (en) | 2003-11-11 | 2003-11-11 | display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10352933A DE10352933B4 (en) | 2003-11-11 | 2003-11-11 | display device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10352933A1 true DE10352933A1 (en) | 2005-06-16 |
DE10352933B4 DE10352933B4 (en) | 2005-10-13 |
Family
ID=34585031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10352933A Expired - Fee Related DE10352933B4 (en) | 2003-11-11 | 2003-11-11 | display device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10352933B4 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009049902A1 (en) * | 2007-10-19 | 2009-04-23 | Johnson Controls Technology Company | Instrument panel and method for displaying a first symbol and a second symbol |
DE102010009254A1 (en) * | 2010-02-25 | 2011-08-25 | Bayerische Motoren Werke Aktiengesellschaft, 80809 | Optical fiber display device for use in driver assistance system for displaying e.g. information utilized for controlling driving process of car, has actuator formed to control position of mask body |
WO2012156063A1 (en) * | 2011-05-13 | 2012-11-22 | Volkswagen Aktiengesellschaft | Display unit for a vehicle |
DE102013019142A1 (en) * | 2013-11-15 | 2015-05-21 | Audi Ag | Instrument cluster for a motor vehicle and method for operating a combination instrument of a motor vehicle |
WO2018212173A1 (en) * | 2017-05-17 | 2018-11-22 | 日本精機株式会社 | Light emitting device and pointer type instrument |
DE102013009015B4 (en) | 2013-05-21 | 2019-02-07 | Audi Ag | Display device for a motor vehicle, motor vehicle and method for displaying information in a motor vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD257342A1 (en) * | 1987-01-20 | 1988-06-08 | Werk Fernsehelektronik Veb | OPTOELECTRONIC ARRANGEMENT |
DE19902473A1 (en) * | 1998-12-22 | 2000-07-06 | Mannesmann Vdo Ag | Display device |
DE19630734C2 (en) * | 1995-07-31 | 2001-01-25 | Toyoda Gosei Kk | LED display device |
DE10052580A1 (en) * | 2000-10-23 | 2002-04-25 | Siemens Ag | Self-illuminating automotive dashboard instrument display panel has organic or polymer LED display with individually controlled sub-sectors |
DE10149837A1 (en) * | 2001-10-10 | 2003-05-08 | Siemens Ag | Display unit comprises a display, a light source, and a light guide arranged between the source and the display |
-
2003
- 2003-11-11 DE DE10352933A patent/DE10352933B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD257342A1 (en) * | 1987-01-20 | 1988-06-08 | Werk Fernsehelektronik Veb | OPTOELECTRONIC ARRANGEMENT |
DE19630734C2 (en) * | 1995-07-31 | 2001-01-25 | Toyoda Gosei Kk | LED display device |
DE19902473A1 (en) * | 1998-12-22 | 2000-07-06 | Mannesmann Vdo Ag | Display device |
DE10052580A1 (en) * | 2000-10-23 | 2002-04-25 | Siemens Ag | Self-illuminating automotive dashboard instrument display panel has organic or polymer LED display with individually controlled sub-sectors |
DE10149837A1 (en) * | 2001-10-10 | 2003-05-08 | Siemens Ag | Display unit comprises a display, a light source, and a light guide arranged between the source and the display |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009049902A1 (en) * | 2007-10-19 | 2009-04-23 | Johnson Controls Technology Company | Instrument panel and method for displaying a first symbol and a second symbol |
US9013291B2 (en) | 2007-10-19 | 2015-04-21 | Christophe Dolle | Instrument panel and method for displaying a first symbol and a second symbol |
DE102010009254A1 (en) * | 2010-02-25 | 2011-08-25 | Bayerische Motoren Werke Aktiengesellschaft, 80809 | Optical fiber display device for use in driver assistance system for displaying e.g. information utilized for controlling driving process of car, has actuator formed to control position of mask body |
WO2012156063A1 (en) * | 2011-05-13 | 2012-11-22 | Volkswagen Aktiengesellschaft | Display unit for a vehicle |
DE102013009015B4 (en) | 2013-05-21 | 2019-02-07 | Audi Ag | Display device for a motor vehicle, motor vehicle and method for displaying information in a motor vehicle |
DE102013019142A1 (en) * | 2013-11-15 | 2015-05-21 | Audi Ag | Instrument cluster for a motor vehicle and method for operating a combination instrument of a motor vehicle |
DE102013019142B4 (en) * | 2013-11-15 | 2019-11-21 | Audi Ag | Instrument cluster for a motor vehicle and method for operating a combination instrument of a motor vehicle |
WO2018212173A1 (en) * | 2017-05-17 | 2018-11-22 | 日本精機株式会社 | Light emitting device and pointer type instrument |
JPWO2018212173A1 (en) * | 2017-05-17 | 2020-03-26 | 日本精機株式会社 | Light-emitting device and pointer-type instrument |
JP7099455B2 (en) | 2017-05-17 | 2022-07-12 | 日本精機株式会社 | Light emitting device and pointer type instrument |
Also Published As
Publication number | Publication date |
---|---|
DE10352933B4 (en) | 2005-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1072469B2 (en) | Display with transparent indicating element | |
DE102012110700B4 (en) | Display unit | |
EP1284883B1 (en) | Illumination and display device | |
EP1840626A1 (en) | Head-up display, motor vehicle und method for operating a head-up display | |
EP1767986B1 (en) | Monochromatic display device with a backlight, motor vehicle and method for operating a monochromatic display device | |
DE102010026773A1 (en) | Scale element for a display instrument, instrument cluster and vehicle with a scale element | |
DE69911567T2 (en) | Illuminated pointer instrument | |
EP1922582A1 (en) | Indicator having an electrooptical display | |
DE10352933B4 (en) | display device | |
DE102005011793A1 (en) | Display unit for combination instrument has annular structure at least partly in form of light conductor for coupling out light above plane of plate, light source(s) for feeding light into light conductor | |
DE102011054151B4 (en) | DISPLAY SYSTEM WITH ULTRA-LIGHT LIGHT GUIDE FOR A BUNDLED INSTRUMENT LIGHTING | |
DE10144615B4 (en) | display device | |
DE10211270B4 (en) | display | |
DE102010009254A1 (en) | Optical fiber display device for use in driver assistance system for displaying e.g. information utilized for controlling driving process of car, has actuator formed to control position of mask body | |
EP2357518B1 (en) | Monochromatic displays for visual signalling of regulator states | |
EP2795396B1 (en) | Display with an electro-optical display module | |
DE102016124173A1 (en) | Combination display instrument | |
DE102006055949B4 (en) | Display device with several independent OLEDs | |
DE102005026867A1 (en) | Indicating instrument for indicating e.g. speed of motor vehicle, has illuminating units e.g. LEDs, to display control and/or warning signals, and back lightable display e.g. liquid crystal display, that is arranged with units at instrument | |
DE102018010320B4 (en) | Shaped part and method for producing such a shaped part | |
DE102015204381B4 (en) | Pointer instrument for a motor vehicle | |
DE10256179A1 (en) | lighting arrangement | |
DE4301288B4 (en) | Arrangement for generating light effects | |
WO2004067321A1 (en) | Combined instrument | |
DE19806146A1 (en) | Cover plate or film for combined instrument cluster for vehicle dashboard display |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |