WO2001048569A1 - Systeme de reglage automatique d'horlogerie numerique et horlogerie numerique dotee d'une fonction de reglage automatique - Google Patents

Systeme de reglage automatique d'horlogerie numerique et horlogerie numerique dotee d'une fonction de reglage automatique Download PDF

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Publication number
WO2001048569A1
WO2001048569A1 PCT/JP2000/008439 JP0008439W WO0148569A1 WO 2001048569 A1 WO2001048569 A1 WO 2001048569A1 JP 0008439 W JP0008439 W JP 0008439W WO 0148569 A1 WO0148569 A1 WO 0148569A1
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WO
WIPO (PCT)
Prior art keywords
time
information
digital clock
personal computer
time calibration
Prior art date
Application number
PCT/JP2000/008439
Other languages
English (en)
Japanese (ja)
Inventor
Isao Tatsuno
Original Assignee
Nippon Communication Technology Kabushikikaisha
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Communication Technology Kabushikikaisha filed Critical Nippon Communication Technology Kabushikikaisha
Publication of WO2001048569A1 publication Critical patent/WO2001048569A1/fr

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R20/00—Setting the time according to the time information carried or implied by the radio signal
    • G04R20/26—Setting the time according to the time information carried or implied by the radio signal the radio signal being a near-field communication signal

Definitions

  • the present invention is a system in which time calibration information is referred from a personal computer based on standard time on the Internet, and the time of a digital clock is automatically calibrated based on the time calibration information. Also, after calibrating the time of the internal clock of the personal computer based on the standard time on the Internet, the personal computer speaks the time calibration information, and the time of the digital clock that receives it is automatically calibrated.
  • the present invention relates to a digital clock time calibration system and a digital clock with a time calibration function that can easily and reliably adjust the display time of the digital clock to the standard time of each region.
  • the clock is provided with a time configuration function for time calibration (time adjustment).
  • time calibration time adjustment
  • the time can be calibrated usually by operating switches and buttons.
  • time calibration of digital clocks has the following problems.
  • Radio and television time signals are used in mountain areas, buildings, underground, etc. where radio waves cannot be received. Because it is not possible, the time cannot be calibrated to those time signals. Also, even in places where radio waves can be received, the provision of a time signal by radio or television is not performed several times a day, and the time signal is sometimes changed from day to day, making it difficult to use.
  • the general time signal provided by telephone, radio, television, etc. is in units of one second to several seconds, so it is not possible to perform accurate time calibration in units of 10 seconds.
  • the button switch for time calibration provided on digital watches is generally small and difficult to operate, especially for wristwatches.
  • Recent digital clocks not only display the current time, but also display time around the world by switching time zones, display dates, and sound alarms at set times. It has various functions. However, in order to use these functions, it is necessary to set and calibrate the date, set the alarm time, and so on. Is often not used. In particular, as the number of functions increases, the setting operation becomes complicated, and it becomes more difficult to use these functions.
  • An object of the present invention is to be able to automatically and accurately calibrate the time of a digital clock to a standard time by electrical and electronic processing, and to easily set and calibrate a date and an alarm time. It is to provide a possible digital clock time calibration system and a digital clock used for it.
  • the first digital clock time calibration system of the present application transmits time calibration information based on the standard time on the Internet from the personal computer 1, and the digital clock 2 receives the time calibration information. Is automatically calibrated.
  • the second digital clock time correction system of the present application corrects the time of the internal clock of the personal computer 1 based on the standard time on the Internet, and based on the corrected time of the internal clock.
  • the time calibration information is transmitted to the personal computer 1
  • the time calibration information transmitted from the personal computer 1 is received by the digital clock 2
  • the time of the digital clock 2 is automatically calibrated.
  • the third digital clock time calibration system of the present application has a function of calibrating the time of the internal clock based on the standard time on the Internet and a time calibration based on the calibrated time of the internal clock. It consists of a personal computer 1 equipped with a function to transmit information, and a digital clock 2 equipped with a function to receive the time calibration information sent from the personal computer 1 and to automatically calibrate the time, automatically or manually. The time calibration information is transmitted from the personal computer 1 by the operation, and the time of the digital clock 2 can be automatically calibrated.
  • a fourth digital clock time calibration system of the present application is the digital clock time calibration system according to any one of the first to third aspects, wherein the personal computer 1 together with the time calibration information or separately from the time calibration information.
  • the personal computer 1 together with the time calibration information or separately from the time calibration information.
  • a fifth digital clock time correction system is the digital clock time correction system according to any one of the first to fourth aspects, wherein the digital clock downloaded from the Internet is input to the personal computer 1 in advance.
  • the product name, company name, owner name, user name, or desired option information such as advertising, news, financial information, etc., together with time calibration information, or separately from the above, from the computer 1
  • all or part of the information can be displayed on the digital clock 2.
  • the sixth digital clock time calibration system of the present application is the digital clock time calibration system according to any one of the first to fifth aspects, wherein the personal computer 1 receives an instruction signal transmitted from the digital clock 2.
  • the computer 1 sends all or part of the time calibration information and other various calibration • setting information and option information.
  • the seventh digital clock time calibration system of the present application is the digital clock time calibration system according to any one of the first to sixth aspects, wherein the transmission function of the personal computer 1 is a time calibration information, and various other calibration and setting.
  • Information and optional information can be transmitted as electric signals or infrared signals or other optical signals, and the transmission function of the digital watch 2 can transmit command signals as electric signals or infrared signals or other optical signals.
  • Digital clock 2 The communication function enables these signals to be received.
  • the first digital clock with a time calibration function of the present application is a receiving unit 3 for receiving the time calibration information transmitted from the personal computer 1 based on the standard time on the Internet, and a time based on the received time calibration information. And a control unit 4 capable of automatically calibrating the data.
  • the second digital clock with a time calibration function of the present application is a receiving unit 3 that receives time calibration information transmitted from the computer 1 whose internal clock has been calibrated based on the standard time on the Internet, The time of the internal clock of the PC is calibrated based on the received time calibration time, the time calibration information is transmitted from the PC based on the calibrated internal clock time, and the time calibration information transmitted from the PC is digitally converted.
  • the clock can be received and the time of the digital clock can be automatically calibrated.
  • the third digital clock with a time calibration function of the present application is the digital clock with the first or second time calibration function, wherein the receiving unit 3 is transmitted from the bass computer 1 together with the time calibration information or separately.
  • the controller 4 can also receive various calibration and setting information, and the controller 4 can automatically calibrate or set the date, alarm time, and the like based on the inputted various calibration and setting information.
  • the fourth digital clock with a time calibration function of the present application is the digital clock with the first to third time calibration functions, wherein the receiving unit 3 is transmitted from the personal computer 1 together with the time calibration information or separately.
  • Digital clock product name, company name, owner name, user name, or desired optional information such as advertising, news, financial information, etc., and the control unit 4 All or a part can be displayed in the display area.
  • the fifth digital clock with the time calibration function of the present application is the digital clock with the first to fourth time calibration functions, wherein all or part of the time calibration information, other various calibrations' setting information, and the option information are included.
  • the sixth digital timepiece with a time calibration function of the present application is the digital timepiece with the first to fifth time calibration functions, wherein the receiving unit 3 can receive a signal transmitted from the personal computer 1.
  • the seventh digital clock with a time calibration function of the present application is the digital clock with the first to sixth time calibration functions.
  • This is a digital clock with a function that informs the user that various calibrations, settings, and displays have been performed normally based on the information given from the personal computer 1.
  • FIG. 1 is a schematic diagram showing a digital clock time calibration system of the present invention.
  • Figure 2 shows an example of the screen configuration of the Basocon.
  • FIG. 3 is a diagram showing an example of a circuit configuration of the digital timepiece of the present invention.
  • FIG. 4 is a diagram showing an example of a circuit configuration of the receiving unit 3 of the digital timepiece 2.
  • FIG. 5 is a diagram showing an example of a liquid crystal screen 30 of the digital clock 2.
  • a first embodiment of a digital clock time calibration system of the present invention will be described with reference to FIGS. 1 to 4, and an example of a digital clock embodiment of the present invention will also be described.
  • this system reads the World Internet Standard Time (UTC), known as UTC, from the Internet, calibrates the time of the internal clock, and sets the time based on the time of the internal clock.
  • PC 1 equipped with a function to send calibration information and various other information. Receives information sent from PC 1 and automatically sets the date, date, alarm time (alarm time ⁇ temple time), etc.
  • a digital clock 2 (digital clock of the present invention) having a function of calibrating or setting the digital clock 2 by automatically or manually transmitting the above various information from the personal computer 1 to the digital clock 2.
  • Clock 2 can be automatically calibrated or set, and is specifically as follows.
  • the personal computer 1 shown in Fig. 1 is a commercially available personal computer, which accesses the Internet via a telephone line or a network such as LAN, and receives time from a time server on the network to the world standard time (hereinafter referred to as “server 1 ), And converts the server's time to the local standard time (hereinafter “local standard time”) based on the preset time zone, daylight saving time, etc., and A software program for realizing the function of setting or calibrating the time of the internal clock (hereinafter referred to as “PC time”) of the personal computer 1 and the above-mentioned calibrated PC time from the attached IrDA port Digital clock 2 Time calibration information for calibrating or setting the time, date, alarm time, etc., and other various types of calibration ⁇ Setting information is output as an infrared signal (serial signal) conforming to the IrM (Infrared Data Associatin) standard.
  • IrM Infrared Data Associatin
  • time server has a standardized time conversion format of IRC886 or IRF13XX, so that the world standard time can be read from all servers. There are more than 100 such time servers in the world today, and they are expected to increase in the future.
  • server operated by the US government This server gives accurate time information based on the atomic clock.
  • the screen shown in FIG. The six box-shaped icons 11 to 16 vertically arranged at the right end of the screen shown in Fig. 2 indicate virtual push buttons, and the mouse pointer is clicked on each of the icons 11 to 16 and clicked.
  • the following operations can be executed by operating the keyboard, selecting an arbitrary icon, and pressing the return key.
  • each operation will be specifically described by taking an example in which the icon is clicked.
  • the alarm time (time at which the alarm of the digital clock 2 sounds) can be adjusted by operating the arrow in the box 23 displayed at the lower right of the PC time box 21 to scroll the time displayed in the box 23. Any time can be selected. Press and hold the arrow to scroll the display time of the box 23 continuously, or input a number from the keyboard and specify the display time in the directory to select the desired alarm time. You can also.
  • the standard time box 20 and the PCB temple box 21 can be arbitrarily switched between a 12-hour display and a 24-hour display, and the display order of year, month, and day can be arbitrarily switched. Further, the date correction of the leap year can also be performed on the relevant screen.
  • the digital clock 2 has a benoret 3 2 on a main body 3 1 having a digital display liquid crystal screen 30.
  • a receiving unit that receives the time calibration information and other various calibration and setting information (infrared signals) input from the reception window 33, amplifies, converts electricity, shapes the waveforms, and outputs it. 3 (FIG. 3), and a control unit 4 (FIG.
  • the receiving unit 3 can have a desired circuit configuration as long as the above function can be realized. For example, a circuit configuration as shown in FIG. 4 can be obtained. (Embodiment 2)
  • the personal computer 1 automatically accesses the Internet at a preset time, reads the server B time from a predetermined time server 1, and automatically calibrates the PC time based on the time. Can also. By doing so, the PCB temple time is always calibrated to the local standard time, so every time the time of the digital clock 2 is calibrated, it is necessary to connect to the Internet to calibrate the PC time. Saves time. It is desirable to set the time at which the personal computer 1 automatically connects to the Internet to a time when the telephone line is relatively free, such as in the early morning.
  • the personal computer 1 captures a one-second change in the internal clock, transmits time calibration information in synchronization with this timing, and the digital clock 2 starts the time display (second display) according to the timing of receiving the time calibration information. You can do so. This allows for more accurate time calibration.
  • the personal computer 1 is operated to transmit the time calibration information and other various calibration and setting information from the personal computer 1, but as shown in FIG.
  • the command signal (infrared signal) output from the transmitting unit 5 in response to a command from the control unit 4 is transmitted to the personal computer 1, and the personal computer 1 receiving the command signal transmits predetermined information to the digital clock 2.
  • the server time is read from the Internet, Calibration of PC time, calibration of Nitera time calibration information and other settings based on the setting signal is sent.
  • the first icon is operated, the above series of operations can be performed automatically. it can.
  • a confirmation screen is displayed before finally sending the time calibration information and other calibration and setting information to the digital clock 2, and the “Yes / No” or “Yes No” If the information is said only when "Yes” or “Yes” is selected from the selection items, the information is not accidentally said.
  • the desired option information relating to the advertisement and the like can be transmitted in addition to or separately from the time calibration information and the other correct / setting information, and the digital clock 2 processes the received option information,
  • the whole or part of the area can be displayed in a predetermined area of the liquid crystal screen 30 (FIG. 1) .For example, as shown in FIG. 0 may be provided so that the option information is displayed here.
  • the digital clock 2 When the digital clock 2 is calibrated, set, and displayed normally based on the information received from the personal computer 1, the buzzer sounds, the backlight of the LCD screen 30 lights or blinks for a predetermined time, Until the calibration is deemed necessary, the LCD screen 30 should have, for example, the characters “Calibrated” or “AD J” displayed ( Figure 5), or be provided with any other means to report this. Can also.
  • the personal computer 1 shown in FIG. 1 is of a desktop type, it may be of a notebook type, a palmtop type, or the like. Also, even if the personal computer 1 does not have an infrared signal input / output function, it can connect to an external device with the same function to transmit infrared signals to the digital clock 2 or receive signals from the digital clock 2. It may be something that was done.
  • the screen configuration of the bass computer 1 shown in FIG. 2 is an example, and a desired screen configuration can be adopted, and a screen configuration individually customized according to a user's request can also be adopted. Furthermore, an area for displaying advertisements and advertisements received each time the time server 1 is accessed can be provided.
  • the digital clock is also provided with various switches such as a switch for time calibration and a switch for time setting which are conventionally provided, and is used together with the calibration and setting by the system of the present invention. Can also be made available.
  • the time calibration system described so far calibrates the time of the internal clock of the personal computer 1 based on the standard time on the Internet, and speaks the time calibration information from the personal computer based on the calibrated time of the internal clock.
  • the time calibration system of the present invention is based on the standard time on the Internet. Instead of calibrating the time of the internal clock of personal computer 1, the time calibration information is transmitted directly from personal computer 1 based on the standard time on the Internet, and the time calibration information is transmitted digitally.
  • the time of the digital clock 2 can be automatically calibrated.
  • the digital clock with the time calibration function described so far is based on the standard time on the Internet, and the time of the internal clock is calibrated, and the time transmitted from the personal computer based on the calibrated time
  • the digital clock with the time calibration function of the present invention does not calibrate the time of the internal clock of the personal computer based on the standard time on the Internet, so that the The time calibration information may be transmitted directly from the personal computer 1 based on the standard time on the Internet, and the time calibration information may be received by the receiving unit.
  • the first to seventh digital clock time calibration systems of the present application are based on time calibration information from a personal computer based on standard time on the Internet, or inside the computer based on standard time on the Internet.
  • the time of the clock is calibrated, and the displayed time of the digital clock is automatically calibrated based on the time calibration information sent from the computer based on the calibrated time of the internal clock.
  • Digital clocks can be calibrated accurately anywhere in the mountains, buildings, underground, etc. where radio waves cannot be received, as long as a telephone line is secured.
  • the fourth digital clock time calibration system of the present application transmits various calibration and setting signals together with or separately from time calibration information from a personal computer to automatically set the date, alarm time, etc. of the digital clock. Since calibration or setting is possible, in addition to the above effects, the following effects are particularly obtained.
  • the fifth digital clock time calibration system of the present application transmits the power input in advance to the personal computer and various optional information downloaded from the Internet together with the time calibration information or separately. Therefore, all or part of this information can be displayed on the digital clock, so that the digital clock can be used as one information medium.
  • the option information is downloaded from the Internet, it will be a medium that can transmit information that changes with time and time to the timeline.
  • the personal computer when the personal computer receives the command signal transmitted from the digital clock, the personal computer transmits the time calibration information and other calibration and setting signals.
  • the personal computer when the personal computer receives the command signal transmitted from the digital clock, the personal computer transmits the time calibration information and other calibration and setting signals.
  • the seventh digital clock time calibration system of the present application is: Since the signals transmitted and received between the computer and the digital clock are electrical or infrared signals, the following effects are also obtained.
  • the digital clock of the present application can be used for the time calibration system of the digital clock of the present application having the above-mentioned effects, and when used in this system, it has the same effects as above, and further has the following effects. is there.
  • the digital watch can completely eliminate the button and switch and provide a watertight structure, greatly improving waterproofness.
  • a digital clock is provided with a display unit that can display character information, etc., in addition to the display unit for normal time and date, and the desired information can be displayed there, so that it can be used as an information transmission medium. .

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

Abstract

L'invention concerne un système de réglage d'horlogerie numérique utilisant un ordinateur personnel qui émet des informations temporelles reposant sur l'heure normale d'Internet. Les horlogeries numériques reçoivent les informations temporelles provenant de l'ordinateur personnel pour exécuter le réglage automatique. Une horlogerie numérique dotée de la fonction de réglage de l'heure comprend un récepteur qui reçoit les informations temporelles émises par l'ordinateur personnel fondées sur l'heure normale d'Internet, et une section commande pour régler automatiquement l'horlogerie numérique en fonction des informations temporelles reçues.
PCT/JP2000/008439 1999-12-28 2000-11-29 Systeme de reglage automatique d'horlogerie numerique et horlogerie numerique dotee d'une fonction de reglage automatique WO2001048569A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP37433999 1999-12-28
JP11/374339 1999-12-28

Publications (1)

Publication Number Publication Date
WO2001048569A1 true WO2001048569A1 (fr) 2001-07-05

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PCT/JP2000/008439 WO2001048569A1 (fr) 1999-12-28 2000-11-29 Systeme de reglage automatique d'horlogerie numerique et horlogerie numerique dotee d'une fonction de reglage automatique

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003028946A (ja) * 2001-07-12 2003-01-29 Mitsui & Co Ltd 位置測定方法および装置
KR100763528B1 (ko) 2006-07-07 2007-10-04 한국전자통신연구원 네트워크를 통한 타이머 제어 시스템
JP2007281747A (ja) * 2006-04-05 2007-10-25 Funai Electric Co Ltd 放送受信装置
JP2015184102A (ja) * 2014-03-24 2015-10-22 セイコーエプソン株式会社 電子機器のプログラム及び時計並びに通信システム

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JPH0419038U (fr) * 1990-06-05 1992-02-18
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JPH09305514A (ja) * 1996-05-20 1997-11-28 Seiko Epson Corp 情報処理装置およびサーバ
JPH11175207A (ja) * 1997-12-15 1999-07-02 Casio Comput Co Ltd 小型電子機器
JPH11259386A (ja) * 1998-03-06 1999-09-24 Ntt Communication Ware Kk ネットワークシステム
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533637A (en) * 1978-08-31 1980-03-08 Ricoh Elemex Corp Time data feeding method to electronic watch
JPS62147846A (ja) * 1985-12-23 1987-07-01 Hitoshi Yamazaki 腕時計兼用光空間伝播型通信機
WO1988005184A1 (fr) * 1987-01-02 1988-07-14 Motorola, Inc. Interface de commande pour fonctions montre et recherche de personne
JPH0419038U (fr) * 1990-06-05 1992-02-18
WO1995015057A1 (fr) * 1993-11-22 1995-06-01 Timex Corporation Procede et dispositif de telechargement de donnees
JPH0918959A (ja) * 1995-06-27 1997-01-17 Daini Denden Kk 移動体通信用端末への時刻通知システムおよび、時刻報知機能を備えた移動体通信用端末
JPH09128335A (ja) * 1995-10-31 1997-05-16 Fujitsu Ltd ネットワーク情報処理システム及びそのシステムに用いられる携帯情報処理機器及び設置型情報処理機器
JPH09305514A (ja) * 1996-05-20 1997-11-28 Seiko Epson Corp 情報処理装置およびサーバ
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003028946A (ja) * 2001-07-12 2003-01-29 Mitsui & Co Ltd 位置測定方法および装置
JP2007281747A (ja) * 2006-04-05 2007-10-25 Funai Electric Co Ltd 放送受信装置
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KR100763528B1 (ko) 2006-07-07 2007-10-04 한국전자통신연구원 네트워크를 통한 타이머 제어 시스템
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JP2015184102A (ja) * 2014-03-24 2015-10-22 セイコーエプソン株式会社 電子機器のプログラム及び時計並びに通信システム

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