DE3127941A1 - Electro-optical illuminated panel - Google Patents
Electro-optical illuminated panelInfo
- Publication number
- DE3127941A1 DE3127941A1 DE19813127941 DE3127941A DE3127941A1 DE 3127941 A1 DE3127941 A1 DE 3127941A1 DE 19813127941 DE19813127941 DE 19813127941 DE 3127941 A DE3127941 A DE 3127941A DE 3127941 A1 DE3127941 A1 DE 3127941A1
- Authority
- DE
- Germany
- Prior art keywords
- electro
- light field
- displays
- optical
- optical light
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
- B60Q1/5035—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text electronic displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/545—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating other traffic conditions, e.g. fog, heavy traffic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/549—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for expressing greetings, gratitude or emotions
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Elektro-optisches LeuchtfeldElectro-optical light field
~Die Erfindung betrifft ein elektro-optisches Leuchtfeld mit einer stehenden oder von rechts nach links über das Leuchtfeld wandernden, aus Leuchtpunkten gebildeten, aus Buchstaben und/oder Zahlen bestehenden Anzeige.~ The invention relates to an electro-optical light field with a standing or moving from right to left across the luminous field, made of luminous dots formed display consisting of letters and / or numbers.
Derartige Anzeigen sind bekannt von Leuchtfeldern in der Größe von einigen Metern bis über dreißig Meter, die an gut einsehbaren Gebäudefassaden angebracht sind. Sie dienen hierbei der Übermittlung von Nachrichten, insbesondere aber der Darstellung von Werbeanzeigen. Üblicherweise werden die Leuchtfelder durch dicht nebeneinander angeordnete Glühlampen, gegebenenfalls in unterschiedlichen Farben, gebildet, wobei die Glühlampen üblicherweise durch Kreuzschienenverteiler angesteuert werden. Ein derartiger Kreuzschienenverteiler steuert. die einzelnen Glühlampen jeweils separat an, so daß sich ein stehendes Bild ergibt. Ebenfalls jede einzelne Glühlampe angesteuert wird dann, wenn sich das Leuchtbild beziehungsweise die Leuchtschrift über das Leuchtfeld bewegt, wobei die Ansteuerung durch eine entsprechende Steuerwalze durchgeführt wird.Such displays are known from light fields in the size of a few meters to over thirty meters, which are attached to easily visible building facades are. They are used for the transmission of messages, but in particular for the display of advertisements. Usually the light fields are close to each other arranged incandescent lamps, optionally in different colors, formed, wherein the incandescent lamps are usually controlled by crossbar distributors. A such crossbar distributor controls. the individual light bulbs each separately so that there is a still picture. Each individual light bulb is also controlled is when the illuminated image or the illuminated lettering is over the illuminated field moved, the control being carried out by a corresponding control roller will.
Bem fahrenden oder auch stehenden Kraftfahrzeug ist es des öfteren erwünscht, die folgenden Kraftfahrzeuglenker auf Umstände hinzuweisen, die mit der Verkehrssituation oder der jeweiligen Situation des vorausfahrenden Kraftfahrzeuglenke rs zusammenhängen. So wurden schon kellenähnliche Signaltafeln vorgeschlagen, die auf Piktogrammen diese bestimmte Situation symbolisieren und anzeigen sollen. Es hat sich jedoch gezeigt, daß die Piktogramme entweder nicht erfaßt werden konnten oder auch daß ihnen zu wenig Aufmerksamkeit geschenkt wurde. Außerdem verbietet sich die Anwendung derartiger Kellen im fahrenden Verkehr, um Ablenkungen der Kraftfahrzeuglenker zu vermeiden.It is often the case when the vehicle is moving or stationary We would like to inform the following motor vehicle drivers of circumstances related to the Traffic situation or the respective situation of the vehicle steering in front rs related. For example, trowel-like signal boards have been proposed that to symbolize and indicate this particular situation on pictograms. It However, it has been shown that the pictograms could either not be recorded or that too little attention was paid to them. Also prohibits The use of such trowels in moving traffic in order to distract the motor vehicle driver to avoid.
Die Erfindung gibt nun eine Möglichkeit an, wie den Lenkern nachfolgender Kraftfahrzeuge die gewünschten Signale in verständlicher Form angezeigt werden können dadurch, daß ein Leuchtfeld einzeilig ausgeführt in einem rechteckigen Gehäuse eingebaut wird, das auf der Heckablage eines Kraftfahrzeuges, durch die lIeckscheibe sichtbar, anbringbar ist und daß die gewünschten verschiedenen Anzeigen an einem, getrennt vom Gehäuse vorgesehenen, über elektrische Leitungen mit ihm ver- bundenen Steuerpult einstellbar sind.The invention now provides a possibility, like the handlebars below Motor vehicles the desired signals can be displayed in an understandable form in that a light field is built in a single line in a rectangular housing that is visible on the rear shelf of a motor vehicle through the leak window, is attachable and that the desired different displays on one, separately provided by the housing, connected to it via electrical lines bound Control panel are adjustable.
Die Erfindung macht sich damit die bekannten großflächigen Leuchtfelder zunutze, die nach Miniaturisierung in einem kleinen rechteckigen Gehäuse unterzubringen und über ein kleines beim Fahrer des Kraftfahrzeuges anzubringendes Steuerpult ansteuerbar sind. Hierbei können die Leuchtfelder aus einer Vielzahl von regelmäßig angeordneten Leuchtdioden oder aus entsprechenden Klein-Glühlampen gebildet sein. Auch nach der Miniaturisierung bestehen derartige Felder jedoch noch aus einigen hundert, durch Leuchtdioden oder blühlampen gebildeten Leuchtpunkten die, werden die gewünschten Anzeigen im Steuerpult fest verdrahtet, jeweils einzeln angesteuert werden müssen. Dies bedingt eine Vielzahl von Leitungen von den einzelnen Leuchtpunkten zum Steuerpult, was dadurch umgangen werden kann, daß die einzelnen Anzeigen in einem elektronischen Programmspeicher (1UM) eingegeben und die Programmspeicher vom Steuerpult aus anwählbar sind. Damit reduziert sich die Anzahl der Leitungen vom Leuchtfeld zum Steuerpult auf die Anzahl der beim Leuchtfeld vorgesehenen Programmspeicher, womit auch die Montage eines derartigen Gerätes äußerst vereinfacht wird. Statt der elektrischen Leitungsverbindung kann selbstverständlich auch eine drahtlose Verbindung eingesetzt werden.The invention thus makes the known large-area light fields take advantage of accommodating the miniaturization in a small rectangular housing and controllable via a small control panel to be attached to the driver of the motor vehicle are. Here, the light fields can be selected from a large number of regularly arranged Light-emitting diodes or corresponding small incandescent lamps. Even after the However, miniaturization such fields still consist of a few hundred through The light-emitting diodes or light bulbs formed are the desired ones Displays in the control panel are hard-wired, each of which must be controlled individually. This requires a large number of lines from the individual light points to the control panel, which can be circumvented by the fact that the individual advertisements in an electronic Program memory (1UM) entered and the program memory can be selected from the control panel are. This reduces the number of lines from the light field to the control panel on the number of program memories provided for the light field, which means that the Assembly of such a device is extremely simplified. Instead of the electric Line connection can of course also be a wireless connection will.
Selbstverständlich ist es auch möglich, statt eines festen Programmspeichers einen anwählbaren Programmspeicher (ROM) vorzusehen, der wiederum über das Steuerpult anwählbar ist. Hierbei kann das Steuerpult selbstverständlich, beispielsweise wie eine Fernschreib- oder Kleincomputertastatur, ausgebildet sein, so daß sämtliche gewünschten Anzeigen mit Buchstaben und Zahlen einzutasten sind. Damit ist dann dieses kleine Gerät nicht nur brauchbar um dem hinterherfahrenden Kraftfahrzeuglenker eine gewünschte Situation zu signalisieren, sondern es kann auch zu Werbezwecken, beispielsweise in Schaufenstern von Geschäften, eingesetzt werden.Of course, it is also possible instead of a fixed program memory a selectable program memory (ROM) to be provided, which in turn can be accessed via the control panel can be selected. Here, of course, the control panel can, for example, like a teleprinter or small computer keyboard, so that all The desired displays with letters and numbers must be keyed in. With that then this little device is not only useful for the motor vehicle driver driving behind to signal a desired situation, but it can also be used for advertising purposes, for example in shop windows.
Gleiches trifft selbstverständlich auch zu für andere optoelektronische Bauelemente, wie Anzeigeröhren, Flüssigkristallelemente, Elektrolumineszenz-Anzeigen, elektro-optische Siebensegment-Anzeigen oder ganz allgemein elektro-optische Leuchtanzeigen und -Felder.The same naturally also applies to other optoelectronic ones Components such as display tubes, liquid crystal elements, electroluminescent displays, electro-optical seven-segment displays or, in general, electro-optical light displays and fields.
Als zu signalisierende Anzeigen können beispielsweise vorgesehen werden: Bitte Abstand halten" "Stau" "Vorgeschriebene Geschwindigkeit 50 km/h" Dringend Arzt erwünscht" Pfanne, Hilfe erwünscht" "Danke" und ähnliche gewünschte Anzeigen, die bei der Verwendung von anwählbaren Programinspeichern beliebig variiert werden können. Selbstverständlich können die Anzeigen auch so ausgeführt werden, daß sie dauernd blinken, wodurch der Aufmerksamkeitswert gesteigert wird und auch, zur Schonung der Stromquelle, daß sie nach etwa 10 Sekunden erlöschen.The following can be provided as indicators to be signaled, for example: Please keep your distance "" Traffic jam "" Prescribed speed 50 km / h "Urgent Doctor wishes "Pan, help required" "Thank you" and similar desired messages, which can be varied as required when using selectable program memories can. Of course, the displays can also be designed so that they flashing continuously, which increases the attention value and also, for protection the power source that they go out after about 10 seconds.
Eine zweckmäßige Ausführung ist dadurch gekennzeichnet, daß'beidseitig am Gehäuse Zusatz-Bremsleuchten vorgesehen sind, die selbstverständlich im Falle der Verwendung des elektro-optischen Leuchtfeldes nach der Erfindung zu Werbezwecken ebenfalls den Aufmerksamkeitswert steigern.An expedient embodiment is characterized in that on both sides Additional brake lights are provided on the housing, which of course in the case of the use of the electro-optical light field according to the invention for advertising purposes also increase the attention value.
Auf der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes schematisch dargestellt. In einem rechteckigen Gehäuse 1 sind eine Vielzahl von Leuchtdioden beziehungsweise Klein-Glühlampen 2 regelmäßig angeordnet. Beidseits dieses rechteckigen Gehäuses sind zwei Zusatz-Bremsleuchten 3 angebracht. Das Gehause ist über eine Leitung 4 elektrisch mit einem Steuerpult 5 verbunden, das Tasten 6 sowie einen Ein-Ausschalter 7 aufweist. Mittels dieser Tasten 6 können Programmspeicher, die im Gehäuse 1 untergebracht sind, angewahlt werden, die sodann die gewünschte Anzeige durch Aufleuchten der Leuchtpunkte 2 erscheinen lassen. Statt dieser Tasten 6 kann selbstverständlich auch eine Fernschreib- beziehungsweise Kleincomputertastatur vorgesehen werden, um beliebige Anzeigen in im Gehäuse 1 unterzubringende Programmspeicher (ROM) eintasten zu können. Eine weitere Leitung 8 führt zur Stromversorgung 9 beziehungsweise zu d-en Anschlüssen der Zusatz-Bremsleuchten 3.The drawing shows an embodiment of the subject matter of the invention shown schematically. In a rectangular housing 1 are a plurality of Light-emitting diodes or small incandescent lamps 2 arranged regularly. On both sides this rectangular case two additional brake lights 3 are attached. The housing is electrically connected to a control panel 5 via a line 4, the buttons 6 and an on-off switch 7 has. With these buttons 6 you can Program memory, which are housed in the housing 1, are selected, which then make the required display appear by lighting up the luminous dots 2. Instead of these keys 6 can of course also be a teletype or small computer keyboard can be provided in order to display any displays in program memory to be accommodated in housing 1 (ROM) to be able to key in. Another line 8 leads to the power supply 9 respectively to the connections of the additional brake lights 3.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813127941 DE3127941A1 (en) | 1981-07-15 | 1981-07-15 | Electro-optical illuminated panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813127941 DE3127941A1 (en) | 1981-07-15 | 1981-07-15 | Electro-optical illuminated panel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3127941A1 true DE3127941A1 (en) | 1983-02-03 |
Family
ID=6136968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813127941 Withdrawn DE3127941A1 (en) | 1981-07-15 | 1981-07-15 | Electro-optical illuminated panel |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3127941A1 (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3436544A1 (en) * | 1984-10-05 | 1986-04-17 | Bernd Dipl.-Ing. Dr. 4410 Warendorf Heiland | Electronic games machine |
EP0214594A2 (en) * | 1985-09-03 | 1987-03-18 | Gerald Clinker | Improved auxiliary vehicle warning system |
FR2634308A1 (en) * | 1988-07-18 | 1990-01-19 | Interma Saco | Installation for communicating and displaying messages for the rear window of a motor vehicle |
FR2636022A1 (en) * | 1988-09-08 | 1990-03-09 | Bourree Andre | Light signalling device, fixed at the rear of a vehicle, displaying the maximum permissible speed on a given section of road |
EP0361104A2 (en) * | 1988-09-28 | 1990-04-04 | Pichler-Kunststofftechnik Gmbh | Arrangement at motor vehicle exterior parts |
WO1990009294A1 (en) * | 1989-02-10 | 1990-08-23 | Lee Rom | Signalling and/or message display |
DE9108376U1 (en) * | 1991-07-08 | 1991-09-26 | Gegner, Hans-Peter, 6457 Maintal, De | |
EP0511494A2 (en) * | 1991-03-29 | 1992-11-04 | Franco Menichini | A multi-purpose signalling device for vehicles, in particular cars |
DE4133364A1 (en) * | 1991-10-09 | 1993-04-15 | Roggendorf Peter | Brake warning light for road vehicle - uses individually controllable light elements arranged in matrix configuration |
DE4431190A1 (en) * | 1994-09-01 | 1996-03-07 | Schmidt Andrea Constanze | Device for visual on-the-road communication between automobiles, trucks etc |
DE29802669U1 (en) * | 1998-02-10 | 1998-04-23 | Eduard Winter Nachlass Vermoeg | Word signaling device for motor vehicles |
DE29801587U1 (en) * | 1998-01-30 | 1998-05-07 | Kraus Jun Georg | Optical warning device for use in road vehicles |
WO1998047124A2 (en) * | 1997-04-15 | 1998-10-22 | Francesco Rossi | Signalling device for messages for automobiles |
WO1998052789A1 (en) * | 1997-05-21 | 1998-11-26 | Urbane Systems Limited | Vehicle signalling system |
DE19727415A1 (en) * | 1997-06-27 | 1999-01-21 | Bosch Gmbh Robert | LCD control circuit |
GB2387011A (en) * | 2002-03-26 | 2003-10-01 | Andrew Martin Fairley | Vehicle mounted matrix display comprising wireless link |
WO2009101380A1 (en) * | 2008-02-12 | 2009-08-20 | Francis Robson Zvoma | Speed reminder |
-
1981
- 1981-07-15 DE DE19813127941 patent/DE3127941A1/en not_active Withdrawn
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3436544A1 (en) * | 1984-10-05 | 1986-04-17 | Bernd Dipl.-Ing. Dr. 4410 Warendorf Heiland | Electronic games machine |
EP0214594A2 (en) * | 1985-09-03 | 1987-03-18 | Gerald Clinker | Improved auxiliary vehicle warning system |
EP0214594A3 (en) * | 1985-09-03 | 1988-02-24 | Gerald Clinker | Improved auxiliary vehicle warning system |
FR2634308A1 (en) * | 1988-07-18 | 1990-01-19 | Interma Saco | Installation for communicating and displaying messages for the rear window of a motor vehicle |
FR2636022A1 (en) * | 1988-09-08 | 1990-03-09 | Bourree Andre | Light signalling device, fixed at the rear of a vehicle, displaying the maximum permissible speed on a given section of road |
EP0361104A2 (en) * | 1988-09-28 | 1990-04-04 | Pichler-Kunststofftechnik Gmbh | Arrangement at motor vehicle exterior parts |
EP0361104A3 (en) * | 1988-09-28 | 1990-07-25 | Pichler-Kunststofftechnik Gmbh | Arrangement at motor vehicle exterior parts |
WO1990009294A1 (en) * | 1989-02-10 | 1990-08-23 | Lee Rom | Signalling and/or message display |
EP0511494A3 (en) * | 1991-03-29 | 1993-05-05 | Franco Menichini | A multi-purpose signalling device for vehicles, in particular cars |
EP0511494A2 (en) * | 1991-03-29 | 1992-11-04 | Franco Menichini | A multi-purpose signalling device for vehicles, in particular cars |
DE9108376U1 (en) * | 1991-07-08 | 1991-09-26 | Gegner, Hans-Peter, 6457 Maintal, De | |
DE4133364A1 (en) * | 1991-10-09 | 1993-04-15 | Roggendorf Peter | Brake warning light for road vehicle - uses individually controllable light elements arranged in matrix configuration |
DE4431190A1 (en) * | 1994-09-01 | 1996-03-07 | Schmidt Andrea Constanze | Device for visual on-the-road communication between automobiles, trucks etc |
WO1998047124A2 (en) * | 1997-04-15 | 1998-10-22 | Francesco Rossi | Signalling device for messages for automobiles |
WO1998047124A3 (en) * | 1997-04-15 | 1999-01-21 | Francesco Rossi | Signalling device for messages for automobiles |
US6268793B1 (en) | 1997-04-15 | 2001-07-31 | Francesco Rossi | Signalling device including crash indication for automobiles |
WO1998052789A1 (en) * | 1997-05-21 | 1998-11-26 | Urbane Systems Limited | Vehicle signalling system |
DE19727415A1 (en) * | 1997-06-27 | 1999-01-21 | Bosch Gmbh Robert | LCD control circuit |
DE29801587U1 (en) * | 1998-01-30 | 1998-05-07 | Kraus Jun Georg | Optical warning device for use in road vehicles |
DE29802669U1 (en) * | 1998-02-10 | 1998-04-23 | Eduard Winter Nachlass Vermoeg | Word signaling device for motor vehicles |
GB2387011A (en) * | 2002-03-26 | 2003-10-01 | Andrew Martin Fairley | Vehicle mounted matrix display comprising wireless link |
WO2009101380A1 (en) * | 2008-02-12 | 2009-08-20 | Francis Robson Zvoma | Speed reminder |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8141 | Disposal/no request for examination |