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Vehicle-mounted touch display device and control method thereof

A technology of touch display and control method, which is applied in the direction of instruments, electrical digital data processing, and input/output process of data processing, etc., which can solve the problems of driver distraction, influence on driving safety, and high operation accuracy, so as to improve user The effect of experience

Inactive Publication Date: 2017-04-26
NIO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the large-area display of the vehicle-mounted touch display device also brings about the following problems: (1) Relatively more and more power consumption; (2) When the driver concentrates on driving operations, the display of the vehicle-mounted touch display device may also be easy Causing the driver to be distracted and affecting driving safety
However, the existing vehicle central control display screen, for example, needs to operate a certain physical control button near the screen or a certain virtual button on the screen to complete the shutdown operation, which requires relatively high operation accuracy. For the driver, it is necessary to The closing operation can only be completed by diverting the line of sight, which will affect driving safety
[0005] Similarly, if the vehicle-mounted central control display device is turned off (or extinguished), especially during driving, there is also a need to turn on (or light up) the display of the vehicle-mounted central control display device. The completion of the opening operation on the display device also requires high operational accuracy, which is likely to affect driving safety

Method used

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  • Vehicle-mounted touch display device and control method thereof
  • Vehicle-mounted touch display device and control method thereof

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Embodiment Construction

[0034] The present invention will now be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. In the drawings, the same reference numerals refer to the same elements or parts, and thus, their descriptions will be omitted.

[0035] Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. The control unit or functional entities in the control unit may be implemented in software, or in one or more hardware modules or integrated circuits, or in different processor devices and / or microcontrollers The contro...

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PUM

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Abstract

The invention provides a vehicle-mounted touch display device and a control method thereof and belongs to the technical field of vehicle-mounted display. The vehicle-mounted touch display device comprises a display screen and a control part, wherein the display screen is at least used for receiving a predetermined touch input; the control part is used for controlling the display screen to change from a first state / a second state to the second state / the first state according to the received predetermined touch input; the predetermined touch input is a touch input by a palm or a multi-finger touch input by three or more than three fingers; the first state is an on state at which the display screen can display information; and the second state is an off state at which the display screen cannot display the information. An operation for change, of the display screen of the vehicle-mounted touch display device, between the first state and the second state is simple and convenient, but does not influence the driving safety, and thus the user experience is good.

Description

technical field [0001] The invention belongs to the technical field of vehicle displays, and relates to a vehicle touch display (Touch Display) device and a control method thereof. Background technique [0002] With the diversification of functions of automobiles (for example, integrating more and more entertainment functions), vehicle-mounted display devices are more and more widely used inside automobiles, and the area of ​​their display screens is also increasing. Taking the vehicle central control display as an example, it uses a touch panel (Touch Panel) to complete various types of interactive operations, and the screen area is getting larger and larger, bringing great convenience and driving fun to drivers. [0003] However, the large-area display of the vehicle-mounted touch display device also brings about the following problems: (1) Relatively more and more power consumption; (2) When the driver concentrates on driving operations, the display of the vehicle-mounted...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/0488
CPCG06F3/0412G06F3/0488G06F2203/04808
Inventor 王影
Owner NIO CO LTD
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