Virtual instrument system and virtual instrument display method
A technology of virtual instruments and display methods, applied in transportation, packaging, vehicle parts, etc., can solve problems such as inability to support screen ratio, TK1 chip cannot be applied, etc., and achieve the effect of improving experience
Inactive Publication Date: 2017-01-11
蓝聪科技(上海)股份有限公司
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Problems solved by technology
[0004] However, there are still problems with the TK1 chip for virtual instruments: the ratio of the screen of the instrument of a general motor vehicle is 16:6
However, the TK1 chip mainly supports screens with a ratio of 16:9, or 16:10, or 16:12, but cannot support a screen with a screen ratio of 16:6, so the TK1 chip cannot be used in the motor vehicle market; the TK1 chip is turned on At the same time, you must press the start button to turn it on, which is different from the start mode of the instrument panel of a motor vehicle
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[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0034] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.
[0036] Such as figure 1 As shown, a virtual instrument system is applied in motor vehicles, including:
[0037...
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The invention discloses a virtual instrument system and a virtual instrument display method. The virtual instrument system is applied to motor vehicles, and comprises a receiving unit, a conversion unit, an interface unit and a display unit, wherein the receiving unit is used for receiving instrument identification data of the motor vehicle; the conversion unit is connected with the receiving unit, and is used for converting the instrument identification data into a low-voltage differential signal; the interface unit is connected with the conversion unit, and is used for receiving the low-voltage differential signal; the display unit is connected with the interface unit, and is used for displaying the low-voltage differential signal sent by the interface unit; the display unit comprises a display screen with display scale of 16:6. The virtual instrument system has the advantage that the received instrument identification data is converted into the low-voltage differential signal by the conversion unit, the low-voltage differential signal is sent to the display unit by the interface unit, and the instrument data is displayed by the display screen with display scale of 16:6.
Description
technical field [0001] The invention relates to the field of motor vehicles, in particular to a virtual instrument system and a virtual instrument display method. Background technique [0002] The development of computer technology, especially since the emergence of microcomputers in the early 1980s, and the continuous improvement of the performance of PCs and workstations in recent years, have brought new opportunities and vitality to various industries. The same is true in the field of instrumentation testing. In recent years, the virtual instruments that have appeared internationally are a typical example. The virtual instrument technology combines computer technology and instrument technology perfectly, and opens a new page for modern instrument technology. The key of the virtual instrument is the development of software. Through the application software, the functions of different measuring instruments can be realized according to different needs. Usually, users only ...
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IPC IPC(8): B60K35/00
CPCB60K35/00B60K35/213
Inventor 雷溢强邱小剑张颖
Owner 蓝聪科技(上海)股份有限公司