JPH0477428B2 - - Google Patents

Info

Publication number
JPH0477428B2
JPH0477428B2 JP57186505A JP18650582A JPH0477428B2 JP H0477428 B2 JPH0477428 B2 JP H0477428B2 JP 57186505 A JP57186505 A JP 57186505A JP 18650582 A JP18650582 A JP 18650582A JP H0477428 B2 JPH0477428 B2 JP H0477428B2
Authority
JP
Japan
Prior art keywords
battery
voltage
display
segment
terminal voltage
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP57186505A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5975581A (ja
Inventor
Tsutomu Mikami
Masahiro Hatakeyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP57186505A priority Critical patent/JPS5975581A/ja
Publication of JPS5975581A publication Critical patent/JPS5975581A/ja
Publication of JPH0477428B2 publication Critical patent/JPH0477428B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5044—Cells or batteries structurally combined with cell condition indicating means
    • H01M6/505—Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
JP57186505A 1982-10-23 1982-10-23 バツテリ−寿命表示装置 Granted JPS5975581A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57186505A JPS5975581A (ja) 1982-10-23 1982-10-23 バツテリ−寿命表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57186505A JPS5975581A (ja) 1982-10-23 1982-10-23 バツテリ−寿命表示装置

Publications (2)

Publication Number Publication Date
JPS5975581A JPS5975581A (ja) 1984-04-28
JPH0477428B2 true JPH0477428B2 (enExample) 1992-12-08

Family

ID=16189667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57186505A Granted JPS5975581A (ja) 1982-10-23 1982-10-23 バツテリ−寿命表示装置

Country Status (1)

Country Link
JP (1) JPS5975581A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2737144B2 (ja) * 1988-03-15 1998-04-08 ソニー株式会社 残量表示機能付き電池
US5159272A (en) * 1988-07-27 1992-10-27 Gnb Incorporated Monitoring device for electric storage battery and configuration therefor
JPH04102783U (ja) * 1991-02-15 1992-09-04 日東工器株式会社 Ｄｃバツテリ駆動型ハンド工具
JPH04334874A (ja) * 1991-05-13 1992-11-20 Sony Corp 電池式受信機
JPH04337816A (ja) * 1991-05-15 1992-11-25 Mitsubishi Electric Corp 携帯用ｏａ装置
JPH0739815Y2 (ja) * 1991-06-14 1995-09-13 東洋製罐株式会社 ワンタッチで開閉可能なアーチ状キャップ
IT1250240B (it) * 1991-12-02 1995-04-03 Fiat Auto Spa Dispositivo per rilevare l'efficienza di batterie,particolarmente a bordo di autoveicoli.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126371A (enExample) * 1973-04-03 1974-12-03
JPS52113321U (enExample) * 1976-02-26 1977-08-29

Also Published As

Publication number Publication date
JPS5975581A (ja) 1984-04-28

Similar Documents

Publication Publication Date Title
US4380726A (en) Battery service life indicator
EP0514265B1 (en) Device for displaying remaining electric energy of battery
EP0340981A2 (en) Information storage apparatus and methods
JPH032682A (ja) 電池電圧判別回路
JPH01170986A (ja) 電源オフ時の液晶表示消去方法
JPH0477428B2 (enExample)
EP2362296B1 (en) Method and system for determining an actual minimum operating voltage for a microprocessor control unit
US7486333B2 (en) Battery remaining amount warning apparatus
US20040008117A1 (en) Battery remaining amount warning circuit
JPH01288990A (ja) 電気機器
JP2576169B2 (ja) 残量表示機能を有する電池
JP2807793B2 (ja) 電源システム
JP4811947B2 (ja) 電子機器
JP2754506B2 (ja) セルショート検出充電装置
JP3460233B2 (ja) バッテリー装置
JP2008003022A (ja) 電池残量判定装置
KR920004115Y1 (ko) 밧데리 충전 전압 표시 회로
JP2924495B2 (ja) 車両用シフト位置表示装置
JPH01318979A (ja) 蓄電池の劣化警報装置
JPH06102373A (ja) 経過時間記録装置
JP2791061B2 (ja) 電源電圧表示装置
JPH07244136A (ja) 電池性能検出装置及び該装置を備える充電装置
JPH01235169A (ja) 残量表示機能付き電池
JPS63144271A (ja) 表示装置
JPS6025562Y2 (ja) 温度表示装置