Method for the common representation of safety-critical and non-safety-critical information, and display device
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60K-037/02
G09G-005/377
G08G-001/0962
B60K-035/00
G01C-023/00
G09G-005/14
G09G-005/36
출원번호
US-0065376
(2016-03-09)
등록번호
US-10217442
(2019-02-26)
우선권정보
DE-10 2015 002 973 (2015-03-10)
발명자
/ 주소
Meilinger, Juergen
Schneider, Ulrich
출원인 / 주소
Airbus Defence and Space GmbH
대리인 / 주소
Greer, Burns & Crain Ltd.
인용정보
피인용 횟수 :
0인용 특허 :
10
초록▼
A method for the common representation of safety-critical and non-safety-critical information on a display unit of a vehicle. The method includes receiving non-safety-critical information and producing at least one graphic presentation of the non-safety-critical information. The method also includes
A method for the common representation of safety-critical and non-safety-critical information on a display unit of a vehicle. The method includes receiving non-safety-critical information and producing at least one graphic presentation of the non-safety-critical information. The method also includes receiving safety-critical information and producing at least one graphic presentation of the safety-critical information. In addition, the method includes representing the presentations of safety-critical and non-safety-critical information on the display unit, the representation having at least two representation planes. The non-safety-critical information is represented on a rear, in the direction of view of the observer, plane of the at least two representation planes, and the safety-critical information is represented on a front representation plane. The method includes checking whether the safety-critical information is recognizable when there is an at least partial overlap of the presentation of the non-safety-critical information by the presentation of the safety-critical information.
대표청구항▼
1. A method for the common representation of safety-critical and non-safety-critical information on a display unit of a vehicle, comprising: receiving non-safety-critical information by a first processor and producing at least one graphic presentation of the non-safety-critical information;receiving
1. A method for the common representation of safety-critical and non-safety-critical information on a display unit of a vehicle, comprising: receiving non-safety-critical information by a first processor and producing at least one graphic presentation of the non-safety-critical information;receiving safety-critical information by a second processor, wherein the second processor also receives the at least one graphic presentation of the non-safety-critical information;producing at least one graphic presentation of the safety-critical information;representing the presentations of safety-critical and non-safety-critical information on the display unit, the representation having at least two representation planes;presenting the non-safety-critical information on a rear, in a direction of view of the observer, plane of the at least two representation planes, and presenting the safety-critical information on a front representation plane; andchecking whether the safety-critical information is recognizable, in a case of an at least partial overlap of the presentation of the non-safety-critical information by the presentation of the safety-critical information;wherein if during the checking step a determination is made that the presentation of the non-safety-critical information is overlapped by the presentation of the safety-critical information, adapting at least the overlapping parts of the presentation of the safety-critical information in such a way that the safety-critical information is recognizable;adapting parts of the presentation of the safety-critical information by modifying the graphic presentation of the safety-critical information in the overlapping region such that the graphic presentation of the overlapping parts, as such, is modified;wherein the modification of the graphic presentation of the safety-critical information in the overlapping region takes place through at least one of a color modification, a line modification, a size modification, a contrast modification, or a modification of the representation frequency. 2. The method as recited in claim 1, wherein at least parts of the presentation of the safety-critical information are so adapted that the graphic presentation of the overlapping parts, as such, is modified. 3. The method as recited in claim 1, wherein the safety-critical information contains vehicle-critical information, and the non-safety-critical information contains at least one of navigation-critical or mission-critical information. 4. The method as recited in claim 1, wherein the method further has the step that the safety-critical information and the non-safety-critical information are received together and are separated into the safety-critical information and the non-safety-critical information in accordance with predetermined criteria. 5. A display device for the common representation of safety-critical and non-safety-critical information on a display unit, comprising: at least one first receiver set up to receive non-safety-critical information;at least one first processor set up to produce at least one presentation of the non-safety-critical information;at least one second receiver, set up to receive safety-critical information;at least one second processor set up to produce at least one presentation of the safety-critical information, the at least one second processor configured to receive the at least one presentation of the non-safety-critical information;a representation unit, set up for the common representation of the presentations of safety-critical and non-safety-critical information on the display unit, the representation having at least two representation planes;the presentation of the non-safety-critical information being represented on a rear, in the direction of view of an observer, plane of the at least two representation planes, and the presentation of the safety-critical information being represented on a front representation plane; andthe second processor being set up to check whether the safety-critical information is recognizable given an at least partial overlap of the presentation of the non-safety-critical information by the presentation of the safety-critical information;the second processor being one of a graphics processor or video processor that is set up to adapt, if at least parts of the presentation of the non-safety-critical information are overlapped by the presentation of the safety-critical information, at least the overlapping parts of the presentation of the safety-critical information in such a way that the safety-critical information is recognizable;wherein the second processor is set up to adapt parts of the presentation of the safety-critical information by modifying the graphic presentation of the safety-critical information in the overlapping region such that the graphic presentation of the overlapping parts, as such, is modified;wherein the second processor is set up to adapt the graphic presentation of the safety-critical information through at least one of a color modification, a line modification, a size modification, a contrast modification, or a modification of the representation frequency. 6. The display device as recited in claim 5, wherein the second processor comprises one of a DAL-A or DAL-B safety-certified processor. 7. The display device as recited in claim 5, wherein the safety-critical information contains vehicle-critical information, and the non-safety-critical information contains at least one of navigation-critical or mission-critical information. 8. The display device as recited in claim 5, further comprising at least one third processor set up to receive a plurality of different items of information from the vehicle, to categorize the received information into the safety-critical information and the non-safety-critical information in accordance with predetermined criteria, and to forward the received information to the receivers for safety-critical information and non-safety-critical information in accordance with the categorization. 9. A vehicle, having a display device for the common representation of safety-critical and non-safety-critical information on a display unit, comprising: at least one first receiver set up to receive non-safety-critical information;at least one first processor set up to produce at least one presentation of the non-safety-critical information;at least one second receiver, set up to receive safety-critical information;at least one second processor set up to produce at least one presentation of the safety-critical information, the at least one second processor configured to receive the at least one presentation of the non-safety-critical information;the second processor comprising one of a DAL-A or DAL-B safety-certified processor;a representation unit, set up for the common representation of the presentations of safety-critical and non-safety-critical information on the display unit, the representation having at least two representation planes;the presentation of the non-safety-critical information being represented on a rear, in the direction of view of an observer, plane of the at least two representation planes, and the presentation of the safety-critical information being represented on a front representation plane; andthe second processor being set up to check whether the safety-critical information is recognizable given an at least partial overlap of the presentation of the non-safety-critical information by the presentation of the safety-critical information;the second processor being one of a graphics processor or video processor that is set up to adapt, if at least parts of the presentation of the non-safety-critical information are overlapped by the presentation of the safety-critical information, at least the overlapping parts of the presentation of the safety-critical information in such a way that the safety-critical information is recognizable;wherein the second processor is set up to adapt parts of the presentation of the safety-critical information by modifying the graphic presentation of the safety-critical information in the overlapping region such that the graphic presentation of the overlapping parts, as such, is modified;wherein the second processor is set up to adapt the graphic presentation of the safety-critical information through at least one of a color modification, a line modification, a size modification, a contrast modification, or a modification of the representation frequency. 10. The vehicle as recited in claim 9, wherein the vehicle comprises an aircraft, and the display device is situated in a cockpit of the aircraft.
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이 특허에 인용된 특허 (10)
Stoschek,Arne; Dupont,Cedric; Chen,Pao; Pai,Derek; Strohband,Sven, Display arrangement for a vehicle.
Chiew, Daniel Y.; VanDerKamp, Travis S.; Frank, John C., System, system, module, and method for presenting an abbreviated pathway on an aircraft display unit.
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