An input control method and device thereof

A control method and control device technology, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., can solve the problem of low accuracy of VIN code input, error-prone input of car owners or maintenance personnel, etc. problem, to achieve the effect of improving the input accuracy

Active Publication Date: 2021-06-11
LAUNCH TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] It can be seen that the length of the car VIN code is long, and it is composed of numbers and letters, and it is easy for the owner or maintenance personnel to make mistakes when entering
The current diagnostic equipment uses the input method interface that comes with the system when inputting the vehicle VIN code. On the general input method interface that comes with the system, there are characters that cannot be included in other VIN codes. The input accuracy of the VIN code Low

Method used

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  • An input control method and device thereof
  • An input control method and device thereof
  • An input control method and device thereof

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Embodiment Construction

[0038] 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.

[0039] In order to better understand the embodiment of the present invention, the composition of the VIN and the meanings represented by the characters of the VIN will be described below.

[0040] The vehicle identification number is the unique identification information of a car, similar to the "ID card" of a car. It contains information such as the country, manufacturer, age, transmission, engine model and assembly location of the vehicle. The vehicle identificat...

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Abstract

The embodiment of the present invention discloses an input control method and its device, wherein the method includes: receiving a vehicle identification code start input command, and outputting a vehicle identification code acquisition interface according to the vehicle identification code start input command; Determine the character set to be selected corresponding to the vehicle identification code according to the rules; adjust the input keyboard according to the character set to be selected corresponding to the vehicle identification code; display the adjusted input keyboard on the vehicle identification code collection interface. By adopting the invention, the input accuracy rate of the vehicle identification code can be improved.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, in particular to an input control method and a device thereof. Background technique [0002] Nowadays, cars have become the standard configuration of many families, so for car repair and maintenance, car owners or maintenance personnel need to accurately know the vehicle manufacturer, production year, engine code or assembly location and other information. All of the above information can be obtained through the Vehicle Identification Number (VIN) of the car. The car VIN code is regulated by the Society of Automotive Engineers (SAE) standard, and consists of 17 digits and uppercase English letters, also known as the 17-digit code. The 1-3 digits in the car VIN code are the identification codes of the world's manufacturers, which are used to identify the uniqueness of the vehicle manufacturer; the 4-9 digits are the vehicle feature description part, which describes the general char...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/02G06F3/0488G06F3/0489
CPCG06F3/0219G06F3/04886G06F3/04897
Inventor 刘均邓春武
Owner LAUNCH TECH CO LTD
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