WO2014071559A1 - 授时手表及其实现方法 - Google Patents

授时手表及其实现方法 Download PDF

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Publication number
WO2014071559A1
WO2014071559A1 PCT/CN2012/084158 CN2012084158W WO2014071559A1 WO 2014071559 A1 WO2014071559 A1 WO 2014071559A1 CN 2012084158 W CN2012084158 W CN 2012084158W WO 2014071559 A1 WO2014071559 A1 WO 2014071559A1
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WO
WIPO (PCT)
Prior art keywords
watch
chip
time
beidou
timing
Prior art date
Application number
PCT/CN2012/084158
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English (en)
French (fr)
Inventor
李斌
Original Assignee
成都天奥电子股份有限公司
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Filing date
Publication date
Application filed by 成都天奥电子股份有限公司 filed Critical 成都天奥电子股份有限公司
Priority to PCT/CN2012/084158 priority Critical patent/WO2014071559A1/zh
Priority to JP2014560218A priority patent/JP2015513089A/ja
Priority to CN201280062653.1A priority patent/CN104040440A/zh
Publication of WO2014071559A1 publication Critical patent/WO2014071559A1/zh
Priority to HK14110545A priority patent/HK1197303A1/zh

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Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04RRADIO-CONTROLLED TIME-PIECES
    • G04R60/00Constructional details
    • G04R60/06Antennas attached to or integrated in clock or watch bodies

Definitions

  • the invention relates to the field of electromechanical, and in particular relates to a timing watch and an implementation method thereof. Background technique
  • the watch is a common timing tool. It needs to use the watch in many occasions. More importantly, the watch is small in size, light in weight and easy to carry, so that it can be used in some special environments, such as in the military field. Whether it is a military exercise or an actual operation, time is one of the most important factors. Therefore, in all configurations of military personnel, the watch is one of the must-have equipment. However, the exercises or actual combat in modern society are carried out under the control of the remote control system. The distance between the command center and the battlefield usually has a large distance. In order for the immediate command issued by the command center to be effectively executed, it must be required. The time of the command center is highly consistent with the watch time of the participants, and the accuracy of the existing watches is obviously difficult to meet the above requirements.
  • the present invention provides a timing watch and an implementation method thereof, which can improve the accuracy of time on a wristwatch.
  • the present invention provides a timing watch including a housing, a watch chip, a Beidou chip, and a Beidou antenna;
  • the Beidou chip and the Beidou antenna are respectively located on the outer casing;
  • the watch chip is located inside the timing watch and is connected to the Beidou antenna through the Beidou chip.
  • the timing watch preferably further includes: a line control switch disposed between the watch chip and the Beidou chip.
  • the timing watch preferably further includes: a sensor module coupled to the watch chip, which integrates two or more of the following: a direction sensor, a temperature sensor, a height sensor, and a pressure sensor.
  • the timing watch preferably further includes: a display component to display one or more of the following: Time, direction, temperature, altitude, pressure.
  • the display assembly preferably includes: a display screen.
  • the timing watch preferably further includes: a power source.
  • the power source is preferably a rechargeable battery.
  • the present invention also provides an implementation method of any of the above-mentioned timing watches, comprising:
  • the Beidou antenna receives the time signal from the Beidou satellite
  • the Beidou chip acquires the time signal from the Beidou antenna
  • the Beidou chip performs signal demodulation processing on the time signal to form a digital time signal; ; '
  • the implementation method preferably further comprises: turning on the line control switch to make the line between the Beidou chip and the watch chip in an active state.
  • the implementation method preferably further comprises: closing the line control switch to make the line between the Beidou chip and the watch chip in a non-working state.
  • the implementation method preferably further includes: the sensor module collecting the on-site environment information of the time-of-day watch, wherein the site environment information preferably includes two or more of the following: direction, temperature, altitude, pressure;
  • the step C preferably further includes: receiving, by the mobile phone chip, the field environment information from the sensor module and processing the same to form digital field environment information; the step D preferably further comprising: the display component acquiring the digital field environment from the mobile phone chip Information and display.
  • the signal demodulation process preferably includes radio frequency processing and baseband signal decoding processing.
  • the timing of the timing in step D preferably includes:
  • the mobile phone chip compares time, minute and second in the digital time signal with time, minute and second in the original time in the time-scheduled hand table;
  • the mobile phone chip corrects the time bit.
  • the implementation preferably further comprises: the display component acquiring the digital time signal from the watch chip and displaying.
  • the timing watch of the present invention includes a housing, a watch chip, a Beidou chip, and a Beidou antenna; wherein the Beidou chip and the Beidou antenna are respectively located on the housing; the watch chip is located inside the timing watch, and The Beidou chip is connected to the Beidou antenna; the implementation method of the timing watch includes: A.
  • the Beidou antenna receives a time signal sent by the Beidou satellite; B.
  • the Beidou chip acquires the time signal from the Beidou antenna;
  • the Beidou chip performs signal demodulation processing on the time signal to form a digital time signal; D.
  • the watch chip acquires the digital time signal from the Beidou chip and chronographs the watch.
  • the Beidou antenna receives the time signal sent by the Beidou satellite, and re-times the watch after its own processing, thereby achieving the synchronization and consistency of the watch and the Beidou satellite time, thereby improving the accuracy of the watch time.
  • the timing of the timing watch makes each person's watch have an accurate time, which can promote the smooth and successful work.
  • the timing watch of the present invention further includes a line control switch disposed between the watch chip and the Beidou chip to connect the line between the watch chip and the Beidou chip by turning the line control switch on or off. Or the non-connected state, and then the timing process is in a working or non-working state, the power of the watch is used in the working state, and the power of the watch is not used in the non-working state, thereby further saving the power consumption of the watch.
  • the timing watch of the present invention further includes a sensor module that integrates two or more of the following: a direction sensor, a temperature sensor, a height sensor, a pressure sensor, and the sensor module collects the on-site environmental information of the timepiece and passes the watch.
  • the chip displays the collected on-site environmental information and displays it, thereby expanding the practicality of the timing watch.
  • the power supply of the timepiece of the invention is a rechargeable battery, which improves the utilization rate of the battery.
  • FIG. 1 is a basic structural view of a timepiece in a specific embodiment of the present invention.
  • FIG. 2 is a flow chart of a method for implementing a timepiece in a specific embodiment of the present invention
  • Figure 3 is a flow chart showing the operation of timing in a specific embodiment of the present invention.
  • the present invention provides a timing watch including a casing, a watch chip, a Beidou chip, and a Beidou antenna;
  • the Beidou chip and the Beidou antenna are respectively located on the outer casing;
  • the watch chip is located inside the timing watch and is connected to the Beidou antenna through the Beidou chip.
  • the method for implementing the timing watch includes:
  • the Beidou antenna receives the time signal from the Beidou satellite
  • the Beidou chip acquires the time signal from the Beidou antenna
  • the Beidou chip performs signal demodulation processing on the time signal to form a digital time signal; ; '
  • the Beidou antenna receives the time signal sent by the Beidou satellite, and re-times the watch after its own processing, so that the watch and the Beidou satellite time are synchronized and consistent, thereby improving the accuracy of the watch time. Moreover, when multiple people need to work at the same time, the timing of the time-scheduled watch allows each person's watch to have an accurate time, which can promote smooth and successful work.
  • the present invention provides a timing watch including a housing, a watch chip, a Beidou chip, and a Beidou antenna;
  • the Beidou chip and the Beidou antenna are respectively located on the outer casing;
  • the watch chip is located inside the timing watch, and passes through the Beidou chip and the The Beidou antennas are connected.
  • the timing watch preferably further includes: a line control switch disposed between the watch chip and the Beidou chip.
  • a line control switch By controlling the line control switch, the connection between the watch chip and the Beidou chip can be disconnected or connected, so that the entire timepiece watch is in two working modes.
  • the Beidou antenna and the Beidou chip do not work.
  • the dormant non-working state another working mode, Beidou antenna, Beidou chip, watch chip are all working.
  • the two working states can make some components in the timing watch not applicable to the power source in the non-working state, thereby achieving the energy saving effect, thereby prolonging the life cycle of the power source.
  • the edges of the outer casing are provided with two lugs that are relatively distributed and interconnected to each other through the center of the outer casing.
  • the two lugs can be set at six o'clock and the other at twelve o'clock.
  • the installation position of the Beidou antenna and the Beidou chip on the outer casing can be arbitrarily set, for example: the Beidou antenna is disposed at one of the lugs; the Beidou chip is disposed at the other of the lugs.
  • connection relationship between the Beidou chip and the Beidou antenna there is a connection relationship between the Beidou chip and the Beidou antenna, and the connection relationship may be any connection relationship between existing electronic devices, such as a wireless connection, a wired connection, or the like.
  • the watch chip is a key component of the timepiece watch, which is located inside the watch, ie covered by the outer casing.
  • the Beidou antenna can be used to receive the time signal in the Beidou satellite.
  • the Beidou chip analyzes the time signal and converts the signal into a digital form.
  • the watch chip performs timing according to the converted digital time signal.
  • the timing watch preferably further includes: a sensor module coupled to the watch chip, which integrates two or more of the following: a direction sensor, Temperature sensor, height sensor, pressure sensor.
  • the sensor module is used for collecting the direction, temperature, height, pressure and other signals of the scene environment in which the watch is placed, and then displaying it in the watch by the watch chip, so that the user can better understand the environment and adopt the suitable environment.
  • the sensor modules integrated by the above four sensors are a circuit board mounted on the outer casing.
  • the timing watch in order to display the time and environment information collected by the sensor module to the time-consuming watch user, preferably further includes: a display component to display one or more of the following: time, direction , temperature, height, pressure.
  • the display component can adopt any existing electronic device for displaying the above content, for example, the display component preferably includes: a display screen, and the display screen is usually a liquid crystal display (LCD).
  • the display component also includes a pointer that can display time.
  • the timing watch preferably further includes: a power source.
  • the power supply provides a source of power for the timepiece. Since the timing watch needs to receive the signals of the Beidou satellite and analyze it, it needs a power source. The mechanical power of the cylinder is difficult to perform this function. Therefore, the power source is usually used.
  • one end of the power supply is connected to the Beidou chip, and the other end is connected to the watch chip.
  • the power source is preferably a rechargeable battery.
  • the power supply can be used multiple times, which is effective in utilizing resources and better adapting to the environment in which the watch is used.
  • timing watch In order to further describe the timing watch, the implementation method of the timing watch will be described by way of a specific embodiment, as shown in FIG. 2:
  • Step 201 Turn on the line control switch to make the line between the Beidou chip and the watch chip in a working state
  • the Beidou chip and the watch chip are connected to each other, and the Beidou satellite signal reception, processing, and timing can be performed.
  • Step 202 The Beidou antenna receives a time signal sent by the Beidou satellite;
  • the Beidou antenna can receive the time signal from the Beidou satellite in any way.
  • Step 203 The Beidou chip acquires a time signal from the Beidou antenna
  • This acquisition method can take various forms, for example: the Beidou antenna sends the time signal to the Beidou chip; or the Beidou chip reads the time signal from the Beidou antenna.
  • Step 204 The Beidou chip performs signal demodulation processing on the time signal to form a digital time signal; the signal demodulation processing includes radio frequency processing and baseband signal decoding processing, and the purpose is to convert the time signal into a digital time digital signal.
  • Step 205 The watch chip acquires the digital time signal from the Beidou chip and performs timing for the watch;
  • Timing includes:
  • the mobile phone chip compares time, minute and second in the digital time signal with time, minute and second in the original time in the time-scheduled hand table;
  • the mobile phone chip corrects this time slot.
  • the proof may be in the order of time, minute, and second, or may be in the order of seconds, shares, hours, or other order.
  • Step 206 the display component acquires a digital time signal from the watch chip and displays it;
  • the display component is usually a pointer or an electronic display, and the display mode is usually displayed in hours, minutes and seconds.
  • Step 207 turning off the line control switch, so that the line between the Beidou chip and the watch chip is in a non-working state
  • the Beidou chip and the Beidou antenna are in a non-working state, no longer use the power source, save energy and extend energy usage time.
  • Step 208 The sensor module collects the on-site environment information of the time-of-day watch
  • the on-site environmental information includes two or more of the following: direction, temperature, altitude, and pressure.
  • Step 209 The mobile phone chip receives the on-site environmental information from the sensor module and processes the same to form digital on-site environmental information;
  • This processing can be performed by any of the existing methods of processing signals collected by the sensor to form a digital form signal, such as filtering, amplification, and A/D conversion.
  • Step 210 The display component acquires digital scene environment information from the mobile phone chip and displays the information.
  • step 208, step 209, and step 210 may be sequentially combined with the combined steps formed by the foregoing steps 203, 204, 205, 206, and 207 as a combined step. .
  • the two combined steps can also be performed simultaneously.
  • the sequence between step 206 and step 207 can also be reversed.
  • the watch chip is obtained from the Beidou chip, the two can be disconnected, and then the watch chip continues to operate, and the display component is displayed.
  • the timing watch of the present invention comprises a casing, a watch chip, a Beidou chip, and a Beidou antenna; wherein the Beidou chip and the Beidou antenna respectively
  • the watch chip is located inside the timing watch, and is connected to the Beidou antenna through the Beidou chip; the implementation method of the timing watch includes: A.
  • the Beidou antenna receives the time sent by the Beidou satellite B.
  • the Beidou chip acquires the time signal from the Beidou antenna;
  • the Beidou chip performs signal demodulation processing on the time signal to form a digital time signal; D.
  • the watch chip acquires the number from the Beidou chip Time signal and timekeeping of the watch.
  • the Beidou antenna receives the Beidou satellite
  • the signal is re-timed by the self-processing, so that the watch and the Beidou satellite time are synchronized and consistent, thereby improving the accuracy of the watch time.
  • the timing of the timing watch makes each person's watch have an accurate time, which can promote the smooth and successful work.
  • the timing watch of the present invention further includes a line control switch disposed between the watch chip and the Beidou chip to connect the line between the watch chip and the Beidou chip by turning the line control switch on or off. Or the non-connected state, and then the timing process is in a working or non-working state, the power of the watch is used in the working state, and the power of the watch is not used in the non-working state, thereby further saving the power consumption of the watch.
  • the timing watch of the present invention further includes a sensor module that integrates two or more of the following: a direction sensor, a temperature sensor, a height sensor, a pressure sensor, and the sensor module collects the on-site environmental information of the timepiece and passes the watch.
  • the chip displays the collected on-site environmental information and displays it, thereby expanding the practicality of the timing watch.
  • the power supply of the timepiece of the invention is a rechargeable battery, which improves the utilization rate of the battery.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

一种授时手表及其实现方法,该授时手表包括外壳、手表芯片、北斗芯片、北斗天线;北斗芯片和北斗天线分别位于外壳上;手表芯片位于授时手表的内部,并通过北斗芯片与北斗天线相连接。授时手表实现方法包括:A.北斗天线接收北斗卫星发出的时间信号(202);B.北斗芯片从北斗天线获取时间信号(203);C.北斗芯片对时间信号进行信号解调处理,形成数字时间信号(204);D.手表芯片从北斗芯片获取数字时间信号并对手表进行授时(205)。该授时手表能够提高手表上时间的准确性。

Description

授时手表及其实现方法
技术械
本发明涉及机电领域, 具体涉及一种授时手表及其实现方法。 背景技术
手表是一种常见的计时工具, 在很多场合都需要使用手表, 更重要的 是, 手表体积小、 重量轻、 携带方便等特性, 使其能够应用于一些特殊环 境, 如比军事领域中, 无论是军事演习还是实际作战, 时间都是至关重要 的因素之一, 因此, 在军人的所有配置中, 手表是必配装备之一。 但是, 现代社会的演习或实战都是在远程控制系统的控制下进行的, 指挥中心与 战场之间的距离通常存在很大的距离, 要想指挥中心发出的即时命令得到 有效执行, 就必须要求指挥中心的时间与参战人员的手表时间保持高度一 致, 现有的手表精度明显难以满足上述要求。
另一方面, 无论是军队演习或实战, 还是科考人员在户外考察, 亦或 是户外运动、 紧急求援等事件, 现有手表功能单一的缺陷, 都已经不能满 足时间情况的需要。 发明内容
本发明提供一种授时手表及其实现方法, 能够提高手表上时间的准确 性。
本发明提供了一种授时手表, 包括外壳、 手表芯片、 北斗芯片、 北斗 天线; 其中,
所述北斗芯片和所述北斗天线分别位于所述外壳上;
所述手表芯片位于所述授时手表的内部, 并通过所述北斗芯片与所述 北斗天线相连接。
所述的授时手表优选进一步包括: 线路控制开关, 其设置于所述手表 芯片和所述北斗芯片之间。
所述的授时手表优选进一步包括: 与所述手表芯片连接的传感器模块, 其集成了以下两种或多种: 方向传感器、 温度传感器、 高度传感器、 压力 传感器。
所述的授时手表优选进一步包括:显示组件,以显示以下一种或多种: 时间、 方向、 温度、 高度、 压力。
所述显示组件优选包括: 显示屏。
所述的授时手表优选进一步包括: 电源。
所述电源优选为可充电电池。
本发明还提供了一种上述任一种所述授时手表的实现方法, 包括:
A. 北斗天线接收北斗卫星发出的时间信号;
B. 北斗芯片从所述北斗天线获取所述时间信号;
C. 北斗芯片对所述时间信号进行信号解调处理, 形成数字时间信号; 时。 ; '
在步骤 A之前, 所述实现方法优选进一步包括: 开启线路控制开关, 使所述北斗芯片和手表芯片之间的线路处于工作状态。
在步骤 D之后, 所述实现方法优选进一步包括: 关闭线路控制开关, 使所述北斗芯片和手表芯片之间的线路处于非工作状态。
步骤 C之前, 所述实现方法优选进一步包括: 传感器模块采集所述授 时手表所处的现场环境信息, 所述现场环境信息优选包括以下两种或多种: 方向、 温度、 高度、 压力;
则,
步骤 C优选进一步包括: 手机芯片从所述传感器模块接收所述现场环 境信息并对其进行处理形成数字现场环境信息; 步骤 D优选进一步包括: 显示组件从所述手机芯片中获取所述数字现场环境信息并显示。
所述信号解调处理优选包括射频处理和基带信号解码处理。
步骤 D中的所述授时优选包括:
所述手机芯片将所述数字时间信号中的时、 分、 秒分别与所述授时手 表中的原时间中的时、 分、 秒进行比对;
当相同时间位上所述数字时间信号与所述原时间的时间相同时, 所述 手机芯片该时间位不进行修正;
当相同时间位上所述数字时间信号与所述原时间的时间不同时, 所述 手机芯片对该时间位进行修正。
步骤 D之后, 所述实现方法优选进一步包括: 显示组件从所述手表芯 片获取所述数字时间信号并显示。
通过本发明提供的授时手表及其实现方法, 能够达到如下的有益效果: 1. 本发明的授时手表包括外壳、 手表芯片、 北斗芯片、 北斗天线; 其 中, 所述北斗芯片和所述北斗天线分别位于所述外壳上; 所述手表芯片位 于所述授时手表的内部, 并通过所述北斗芯片与所述北斗天线相连接; 该 授时手表的实现方法包括: A. 北斗天线接收北斗卫星发出的时间信号; B. 北斗芯片从所述北斗天线获取所述时间信号; C. 北斗芯片对所述时间信号 进行信号解调处理, 形成数字时间信号; D. 手表芯片从所述北斗芯片获取 所述数字时间信号并对手表进行授时。 北斗天线接收到北斗卫星发出的时 间信号, 通过自身处理后对手表进行重新授时, 从而达到手表与北斗卫星 时间的同步、 一致, 进而提高了手表时间的准确性。 而且, 当多人需要采 用同一时间进行工作时, 该授时手表的授时使每一个人的手表都有准确时 间, 则能促进工作的顺利、 成功进行。
2. 本发明的授时手表还包括了线路控制开关, 其设置于所述手表芯片 和所述北斗芯片之间, 从而通过开启或关闭线路控制开关, 使手表芯片和 北斗芯片之间的线路处于连接或非连接状态, 进而授时过程处于工作或非 工作状态, 在工作状态用到授时手表的电源, 在非工作状态不用授时手表 的电源, 进而进一步节约了授时手表的用电量。
3. 本发明的授时手表还包括传感器模块, 其集成了以下两种或多种: 方向传感器、 温度传感器、 高度传感器、 压力传感器, 该传感器模块采集 授时手表所处的现场环境信息, 并通过手表芯片对采集的现场环境信息进 行处理后显示, 从而扩大了该授时手表的实用性。
4. 本发明授时手表的电源为可充电电池, 提高了电池的利用率。 附图说明 为了更清楚地说明本发明实施例或现有技术中的技术方案, 以下 将对实施例或现有技术描述中所需要使用的附图作筒单地介绍, 显而 易见地, 以下描述中的附图仅仅是本发明的一些实施例, 对于本领域 普通技术人员而言, 在不付出创造性劳动的前提下, 还可以根据这些 附图所示实施例得到其它的实施例及其附图。
图 1为本发明一个具体实施例中授时手表的基本结构图;
图 2为本发明一个具体实施例中授时手表的实现方法流程图; 图 3为本发明一个具体实施例中授时的工作流程图。 具体实施方式 以下将结合附图对本发明各实施例的技术方案进行清楚、 完整的 描述, 显然, 所描述的实施例仅仅是本发明的一部分实施例, 而不是 全部的实施例。 基于本发明中的实施例, 本领域普通技术人员在没有 做出创造性劳动的前提下所得到的所有其它实施例, 都属于本发明所 保护的范围。
本发明提供一种授时手表, 包括外壳、 手表芯片、 北斗芯片、 北斗天 线; 其中,
所述北斗芯片和所述北斗天线分别位于所述外壳上;
所述手表芯片位于所述授时手表的内部, 并通过所述北斗芯片与所述 北斗天线相连接。
针对该所述授时手表的实现方法, 包括:
A. 北斗天线接收北斗卫星发出的时间信号;
B. 北斗芯片从所述北斗天线获取所述时间信号;
C. 北斗芯片对所述时间信号进行信号解调处理, 形成数字时间信号; 时。 ; '
北斗天线接收到北斗卫星发出的时间信号, 通过自身处理后对手表进 行重新授时, 从而达到手表与北斗卫星时间的同步、 一致, 进而提高了手 表时间的准确性。 而且, 当多人需要采用同一时间进行工作时, 该授时手 表的授时使每一个人的手表都有准确时间, 则能促进工作的顺利、 成功进 行。
接下来,本发明通过几个具体的实施例来详细描述该授时手表,如图 1 , 所示:
本发明提供了一种授时手表, 包括外壳、 手表芯片、 北斗芯片、 北斗 天线; 其中,
所述北斗芯片和所述北斗天线分别位于所述外壳上;
所述手表芯片位于所述授时手表的内部, 并通过所述北斗芯片与所述 北斗天线相连接。
所述的授时手表优选进一步包括: 线路控制开关, 其设置于所述手表 芯片和所述北斗芯片之间。 通过对线路控制开关的控制, 可以使手表芯片 和北斗芯片的连接处于断开或连接的关系, 进而使整个授时手表处于两种 工作模式, 一种普通模式, 北斗天线、 北斗芯片均不工作, 处于休眠的非 工作状态, 另一种工作模式, 北斗天线、 北斗芯片、 手表芯片均进入工作。 两种工作状态可以使授时手表中的一些组件在不工作状态不适用动力源, 进而达到节能的效果, 从而延长动力源的使用周期。
通常外壳的边缘设有相对分布且相互连线经过外壳中心的两个表耳。 两个表耳可以一个设置在六点钟的位置, 另一个设置在十二点的位置。 其 中, 北斗天线、 北斗芯片在外壳上的安装位置可以任意设定, 比如: 北斗 天线设于其中一个表耳处; 北斗芯片设于其中另一个表耳处。
在一些具体实施例中, 北斗芯片和北斗天线之间存在连接关系, 这种 连接关系可以采用现有电子器件间的任何一种连接关系,比如:无线连接、 有线连接或其他的连接方式。
手表芯片是授时手表的一个关键部件, 其位于手表的内部, 即被外壳 所覆盖。
北斗天线可以用于接收北斗卫星中的时间信号, 北斗芯片对该时间信 号进行分析, 将信号进行转换成数字形式, 手表芯片则根据转换成的数字 时间信号进行授时。
在一些具体实施例中, 为了增加授时手表的功能性和实用性, 所述的 授时手表优选进一步包括: 与所述手表芯片连接的传感器模块, 其集成了 以下两种或多种: 方向传感器、 温度传感器、 高度传感器、 压力传感器。 该传感器模块用于采集授时手表所处现场环境的方向、 温度、 高度、 压力 等信号, 然后通过手表芯片进行处理后在授时手表中进行显示, 使使用者 更好的了解环境, 进而采用适合环境的各种活动。 为了适应手表小型化要 求, 上述四个传感器集成的传感器模块为一个电路板, 安装于外壳上。
在一些具体实施例中, 为了对时间、 传感器模块采集的现场环境信息 进行显示给授时手表使用者,所述的授时手表优选进一步包括:显示组件, 以显示以下一种或多种: 时间、 方向、 温度、 高度、 压力。
该显示组件可以采用现有任何一种显示上述内容的电子器件, 比如: 所述显示组件优选包括: 显示屏, 且该显示屏通常为液晶显示器(LCD )。 显示组件还包括指针, 其可以显示时间。
所在一些具体实施例中, 授时手表优选进一步包括: 电源。 电源可以 为授时手表提供动力来源。 由于授时手表需要接收北斗卫星的信号, 并进 行分析, 因此需要有动力来源, 筒单的机械动力很难完成这个功能, 因此, 通常采用电力源。
关于电源的连接, 电源的一端与北斗芯片的连接, 另一端与手表芯片 连接。
为了提高电源的实用性和循环利用效果, 所述电源优选为可充电电池。 通过不断充电, 电源可以多次使用, 既有效利用资源也更好的适应了授时 手表的使用环境。
为了进一步对授时手表进行描述, 接下来通过具体实施例来描述授时 手表的实现方法, 如图 2所示:
步骤 201 , 开启线路控制开关,使北斗芯片和手表芯片之间的线路处于 工作状态;
开启线路控制开关后, 北斗芯片和手表芯片建立连接, 可以进行北斗 卫星信号接收、 处理、 授时。
步骤 202, 北斗天线接收北斗卫星发出的时间信号;
北斗天线可以采用任何一种方式接收北斗卫星发出的时间信号。
步骤 203 , 北斗芯片从北斗天线获取时间信号;
这种获取方式可以采用各种形式, 比如: 北斗天线将时间信号发送给 北斗芯片; 或北斗芯片从北斗天线读取时间信号等。
步骤 204,北斗芯片对时间信号进行信号解调处理,形成数字时间信号; 这种信号解调处理包括射频处理和基带信号解码处理, 目的是讲时间 信号转换成数字形式的数字时间信号。
步骤 205 ,手表芯片从北斗芯片获取所述数字时间信号并对手表进行授 时;
授时包括:
所述手机芯片将所述数字时间信号中的时、 分、 秒分别与所述授时手 表中的原时间中的时、 分、 秒进行比对;
当相同时间位上所述数字时间信号与所述原时间的时间相同时, 所述 手机芯片该时间位不进行修正;
当相同时间位上所述数字时间信号与所述原时间的时间不同时, 所述 手机芯片对该时间位进行修正。
详细过程见图 3。
其中在不同的具体实施例中, 可以按时、 分、 秒的顺序校对, 也可以 采用秒、 份、 时的顺序、 或者其他的顺序。
步骤 206, 显示组件从手表芯片获取数字时间信号并显示;
显示组件通常为指针或电子显示屏, 显示方式通常为时、 分、 秒形式 显示。
步骤 207, 关闭线路控制开关,使所述北斗芯片和手表芯片之间的线路 处于非工作状态;
北斗芯片、 北斗天线处于非工作状态, 不再使用动力源, 节省能量, 延长能源使用时间。
步骤 208, 传感器模块采集授时手表所处的现场环境信息;
现场环境信息包括以下两种或多种: 方向、 温度、 高度、 压力。 通过 采集现场环境信息可以提高授时手表的实用性, 提高功能性。
步骤 209,手机芯片从传感器模块接收现场环境信息并对其进行处理形 成数字现场环境信息;
这种处理可以采用现有任何一种对传感器采集信号进行处理形成数字 形式信号的方式, 比如: 滤波、 放大以及 A/D转换等等。
步骤 210, 显示组件从手机芯片中获取数字现场环境信息并显示。
这里需要说明的是, 在一些具体实施例中, 步骤 208、 步骤 209和步骤 210作为一个组合步骤可以与前面的步骤 203、 步骤 204、 步骤 205、 步骤 206和步骤 207形成的组合步骤进行顺序调换。两个组合步骤还可以同时进 行。 步骤 206和步骤 207之间的顺序也可以调换, 当手表芯片从北斗芯片 获取后两者就可以断开, 随后手表芯片继续工作, 显示组件进行显示。
通过本发明提供的授时手表及其实现方法, 能够达到如下的有益效果: 1. 本发明的授时手表包括外壳、 手表芯片、 北斗芯片、 北斗天线; 其 中, 所述北斗芯片和所述北斗天线分别位于所述外壳上; 所述手表芯片位 于所述授时手表的内部, 并通过所述北斗芯片与所述北斗天线相连接; 该 授时手表的实现方法包括: A. 北斗天线接收北斗卫星发出的时间信号; B. 北斗芯片从所述北斗天线获取所述时间信号; C. 北斗芯片对所述时间信号 进行信号解调处理, 形成数字时间信号; D. 手表芯片从所述北斗芯片获取 所述数字时间信号并对手表进行授时。 北斗天线接收到北斗卫星发出的时 间信号, 通过自身处理后对手表进行重新授时, 从而达到手表与北斗卫星 时间的同步、 一致, 进而提高了手表时间的准确性。 而且, 当多人需要采 用同一时间进行工作时, 该授时手表的授时使每一个人的手表都有准确时 间, 则能促进工作的顺利、 成功进行。
2. 本发明的授时手表还包括了线路控制开关, 其设置于所述手表芯片 和所述北斗芯片之间, 从而通过开启或关闭线路控制开关, 使手表芯片和 北斗芯片之间的线路处于连接或非连接状态, 进而授时过程处于工作或非 工作状态, 在工作状态用到授时手表的电源, 在非工作状态不用授时手表 的电源, 进而进一步节约了授时手表的用电量。
3. 本发明的授时手表还包括传感器模块, 其集成了以下两种或多种: 方向传感器、 温度传感器、 高度传感器、 压力传感器, 该传感器模块采集 授时手表所处的现场环境信息, 并通过手表芯片对采集的现场环境信息进 行处理后显示, 从而扩大了该授时手表的实用性。
4. 本发明授时手表的电源为可充电电池, 提高了电池的利用率。
本发明提供的各种实施例可根据需要以任意方式相互组合, 通过这种 组合得到的技术方案, 也在本发明的范围内。 发明的精神和范围。 这样, 倘若对本发明的这些修改和变型属于本发明权 利要求及其等同技术的范围之内, 则本发明也包含这些改动和变型在内。

Claims

权利要求
1. 一种授时手表, 其特征在于, 包括外壳、 手表芯片、 北斗芯片、 北 斗天线; 其中,
所述北斗芯片和所述北斗天线分别位于所述外壳上;
所述手表芯片位于所述授时手表的内部, 并通过所述北斗芯片与所述 北斗天线相连接。
2. 如权利要求 1所述的授时手表, 其特征在于, 进一步包括: 线路控 制开关, 其设置于所述手表芯片和所述北斗芯片之间。
3. 如权利要求 1所述的授时手表, 其特征在于, 进一步包括: 与所述 手表芯片连接的传感器模块, 其集成了以下两种或多种: 方向传感器、 温 度传感器、 高度传感器、 压力传感器。
4. 如权利要求 3所述的授时手表, 其特征在于, 进一步包括: 显示组 件, 以显示以下一种或多种: 时间、 方向、 温度、 高度、 压力。
5. 如权利要求 4所述的授时手表, 其特征在于, 所述显示组件包括: 显示屏。
6. 如权利要求 1-5任一种所述的授时手表,其特征在于,进一步包括: 电源。
7. 如权利要求 6所述的授时手表, 其特征在于, 所述电源为可充电电 池。
8. 一种权利要求 1-7任一种所述授时手表的实现方法, 其特征在于, 包括:
A. 北斗天线接收北斗卫星发出的时间信号;
B. 北斗芯片从所述北斗天线获取所述时间信号;
C. 北斗芯片对所述时间信号进行信号解调处理, 形成数字时间信号; 时。 ; '
9. 如权利要求 8所述的授时手表的实现方法, 其特征在于, 在步骤 A 之前, 所述实现方法进一步包括: 开启线路控制开关, 使所述北斗芯片和 手表芯片之间的线路处于工作状态。
10. 如权利要求 9所述的授时手表的实现方法, 其特征在于, 在步骤 D 之后, 所述实现方法进一步包括: 关闭线路控制开关, 使所述北斗芯片和 手表芯片之间的线路处于非工作状态。
11. 如权利要求 8所述的授时手表的实现方法, 其特征在于, 步骤 C之前, 所述实现方法进一步包括: 传感器模块采集所述授时手 表所处的现场环境信息, 所述现场环境信息包括以下两种或多种: 方向、 温度、 高度、 压力;
则,
步骤 C进一步包括: 手机芯片从所述传感器模块接收所述现场环境信 息并对其进行处理形成数字现场环境信息; 步骤 D进一步包括: 显示组件 从所述手机芯片中获取所述数字现场环境信息并显示。
12. 如权利要求 8-11任一种所述的授时手表的实现方法,其特征在于, 所述信号解调处理包括射频处理和基带信号解码处理。
13. 如权利要求 8-11任一种所述的授时手表的实现方法,其特征在于, 步骤 D中的所述授时包括:
所述手机芯片将所述数字时间信号中的时、 分、 秒分别与所述授时手 表中的原时间中的时、 分、 秒进行比对;
当相同时间位上所述数字时间信号与所述原时间的时间相同时, 所述 手机芯片该时间位不进行修正;
当相同时间位上所述数字时间信号与所述原时间的时间不同时, 所述 手机芯片对该时间位进行修正。
14. 如权利要求 8-11任一种所述的授时手表的实现方法,其特征在于, 步骤 D之后, 所述实现方法进一步包括: 显示组件从所述手表芯片获取所 述数字时间信号并显示。
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CN104040440A (zh) 2014-09-10
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