Method and device for calibrating time display instrument

A technology for displaying instruments and time display. It is applied to change the direction of time indication, instruments, electronic timers, etc. It can solve the problems of time-consuming and labor-intensive, and it is impossible to ensure that time errors can be found and adjusted.

Inactive Publication Date: 2014-10-08
LONSHINE TECH SUZHOU CO LTD
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  • Abstract
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Problems solved by technology

This is time-consuming and labor-intensive, and there is no guarantee that the time error will be found and adjusted in time

Method used

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  • Method and device for calibrating time display instrument
  • Method and device for calibrating time display instrument

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Embodiment Construction

[0047] 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.

[0048] An embodiment of the present invention provides a method for calibrating a time display instrument, wherein the so-called time display instrument may include a clock, a watch, etc., and may be of a mechanical structure, a quartz crystal structure, or an electronic structure. Through this method, the time display instrument can automatically complete the time calibration without the need for manual adjustment by the user.

[0049]Wherein, the time display ins...

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Abstract

The embodiment of the invention discloses a method and device for calibrating a time display instrument. A network connection module is arranged in the time display instrument. The method comprises the following steps that when the appointed time display instrument needs to be calibrated, communication connection with a network terminal device is built through the network connection module; standard time information is obtained from the network terminal device through communication connection; time information displayed by the appointed time display instrument at present is obtained; the time information displayed at present is compared with the standard time information, and the time adjustment direction and amplitude information are determined; according to the time adjustment direction and the amplitude information, displayed time of the appointed time display instrument is adjusted. Through the method and device for calibrating the time display instrument, an error between the time displayed at present and standard time can be found in time, manual adjustment operation by a user is not needed, and the time display instrument can keep the same time as the standard time as much as possible.

Description

technical field [0001] The invention relates to the technical field of intelligent time display instruments, in particular to a method and device for calibrating time display instruments. Background technique [0002] At present, clocks on the market can be mainly divided into two categories: mechanical clocks and electronic clocks, among which electronic clocks have two forms of digital display and quartz hands. Due to the gear transmission structure of the internal parts of the mechanical clock, there is a certain plastic deformation during the transmission process, and the influence of objective conditions such as gravity, changes in the surrounding temperature, movement material, and the quality of the watch oil makes the error of the mechanical clock general. relatively bigger. Quartz clocks rely on batteries to provide power, and use the extremely stable high-frequency vibration of quartz crystals as the time reference, so the travel time of quartz watches is relative...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04G5/00
Inventor 杨兆良陈祥斌龚任
Owner LONSHINE TECH SUZHOU CO LTD
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