KR970055774A - Battery voltage status display device and method in pager - Google Patents

Battery voltage status display device and method in pager Download PDF

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Publication number
KR970055774A
KR970055774A KR1019950064220A KR19950064220A KR970055774A KR 970055774 A KR970055774 A KR 970055774A KR 1019950064220 A KR1019950064220 A KR 1019950064220A KR 19950064220 A KR19950064220 A KR 19950064220A KR 970055774 A KR970055774 A KR 970055774A
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KR
South Korea
Prior art keywords
voltage
low voltage
battery
low
pager
Prior art date
Application number
KR1019950064220A
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Korean (ko)
Other versions
KR0164361B1 (en
Inventor
김한식
Original Assignee
김광호
삼성전자 주식회사
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.)
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Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950064220A priority Critical patent/KR0164361B1/en
Publication of KR970055774A publication Critical patent/KR970055774A/en
Application granted granted Critical
Publication of KR0164361B1 publication Critical patent/KR0164361B1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/18—Indicator or display
    • Y10S320/21—State of charge of battery

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

무선호출기에 있어서 건전지 전압상태 표시장치 및 방법에 관한것.A device and method for indicating battery voltage status in a wireless pager.

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

정상적인 건전지 전압에서도 사용자에게 그 상태를 알려주는 방법을 제공하고 전압감지기 소자 대신 A/D변환기를 대체하면 건전지 전압이 아나로그 전압이 되고, 이것이 디지탈 값으로 자동 변환되어 기존 방법의 저전압도 인식할 수 있으며, 그 이상의 정상적인 전압에서도 각 전압의 데이타 변환값에 따라 표시부에 나타낼 수 있는 회로를 제공함.It provides a way to inform the user of the normal battery voltage and replaces the A / D converter instead of the voltage sensor element, which converts the battery voltage into an analog voltage, which can be automatically converted to a digital value to recognize the low voltage of the conventional method. It also provides a circuit that can be displayed on the display unit according to the data conversion value of each voltage even above normal voltage.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

밧데리 아나로그 전압을 입력하여 디지탈값으로 변환하여 전송하는 제1과정과, 상기 제1과정에서 전송된 값으로 부터 저전압을 검출하는 제2과정과, 상기 제2과정에서 저전압이 아닐시 단계적으로 표시토록 지시하는 제3과정과, 상기 제2과정에서 저전압일시 경보하고 저전압을 표시토록 지시하는 제3과정으로 이루어진다.A first process of inputting a battery analog voltage to a digital value and transmitting the same; a second process of detecting a low voltage from the value transmitted in the first process; and displaying stepwise when the voltage is not low in the second process And a third step of instructing to indicate the low voltage and temporarily indicating a low voltage in the second step.

4. 발명의 중요한 용도4. Important uses of the invention

수신 호출기 건전지상태 표시방법How to display incoming pager battery status

Description

무선호출기에서 건전지 전압상태 표시장치 및 방법Battery voltage status display device and method in pager

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 회로도.1 is a conventional circuit diagram.

제2도는 종래의 건전지 저전압 상태표시 처리흐름도.2 is a flow chart of a conventional battery low voltage status display process.

제3도는 본 발명에 따른 회로도.3 is a circuit diagram according to the present invention.

제4도는 본 발명에 따른 흐름도.4 is a flow chart according to the present invention.

Claims (2)

페이저의 저전압 경보장치에 있어서, 건전지(31)로 부터 입력되는 아나로그 전압값을 디지탈값으로 변환하는 A/D변환기(32)와, 상기 A/D변환기(32)의 디지탈 전압값으로 부터 저전압을 검출하여 저전압 상태 또는 단계적으로 표시하는 제어부(33)와, 상기 제어부(33)의 밧데리 저전압 상태를 표시 및 경보하는 표시부(34), 경보부(35)로 구성됨을 특징으로 하는 무선호출기에서 건전지 전압상태 표시장치.In the low voltage alarm device of a pager, an A / D converter 32 for converting an analog voltage value input from the battery 31 into a digital value, and a low voltage from the digital voltage value of the A / D converter 32. And a control unit 33 for detecting and displaying a low voltage state or step by step, a display unit 34 for displaying and alarming a battery low voltage state of the control unit 33, and an alarm unit 35. Status display. 페이저의 저전압 경보방법에 있어서, 밧데리 아나로그 전압을 입력하여 디지털값으로 변환하여 전송하는 제1과정과, 상기 제1과정에서 전송된 값으로 부터 저전압을 검출하는 제2과정과, 상기 제2과정에서 저전압이 아닐시 단계적으로 표시토록 지시하는 제3과정과, 상기 제2과정에서 저전압일시 경보하고 저전압을 표시토록 지시하는 제3과정으로 이루어짐을 특징으로 하는 무선호출기에서 건전지 전압상태 표시방법.A low voltage alarm method of a pager, comprising: a first process of inputting a battery analog voltage, converting the digital value into a digital value, and a second process of detecting a low voltage from the value transmitted in the first process, and the second process And a third step of instructing to display step by step when the voltage is not low, and a third step of instructing to display a low voltage and temporarily indicating a low voltage in the second step. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950064220A 1995-12-29 1995-12-29 Apparatus and method for battery voltage condition in wireless pager KR0164361B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950064220A KR0164361B1 (en) 1995-12-29 1995-12-29 Apparatus and method for battery voltage condition in wireless pager

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950064220A KR0164361B1 (en) 1995-12-29 1995-12-29 Apparatus and method for battery voltage condition in wireless pager

Publications (2)

Publication Number Publication Date
KR970055774A true KR970055774A (en) 1997-07-31
KR0164361B1 KR0164361B1 (en) 1999-02-01

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KR1019950064220A KR0164361B1 (en) 1995-12-29 1995-12-29 Apparatus and method for battery voltage condition in wireless pager

Country Status (1)

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KR0164361B1 (en) 1999-02-01

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