TWI263884B - Memory card access in a battery operated device - Google Patents

Memory card access in a battery operated device

Info

Publication number
TWI263884B
TWI263884B TW093134459A TW93134459A TWI263884B TW I263884 B TWI263884 B TW I263884B TW 093134459 A TW093134459 A TW 093134459A TW 93134459 A TW93134459 A TW 93134459A TW I263884 B TWI263884 B TW I263884B
Authority
TW
Taiwan
Prior art keywords
memory card
battery
operated device
battery operated
card access
Prior art date
Application number
TW093134459A
Other languages
English (en)
Other versions
TW200528972A (en
Inventor
Hideo Yoshida
Original Assignee
Fujinon 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 Fujinon Corp filed Critical Fujinon Corp
Publication of TW200528972A publication Critical patent/TW200528972A/zh
Application granted granted Critical
Publication of TWI263884B publication Critical patent/TWI263884B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Power Sources (AREA)
  • Studio Devices (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
TW093134459A 2003-11-12 2004-11-11 Memory card access in a battery operated device TWI263884B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003382869A JP4223924B2 (ja) 2003-11-12 2003-11-12 機器

Publications (2)

Publication Number Publication Date
TW200528972A TW200528972A (en) 2005-09-01
TWI263884B true TWI263884B (en) 2006-10-11

Family

ID=34431457

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093134459A TWI263884B (en) 2003-11-12 2004-11-11 Memory card access in a battery operated device

Country Status (5)

Country Link
US (1) US20050099873A1 (zh)
EP (1) EP1531385A2 (zh)
JP (1) JP4223924B2 (zh)
CN (1) CN100380278C (zh)
TW (1) TWI263884B (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4821414B2 (ja) * 2006-04-13 2011-11-24 パナソニック電工株式会社 携帯端末器
US7725131B2 (en) 2007-01-23 2010-05-25 Research In Motion Limited Systems and methods for maintaining data integrity of removable media of an electronic device
EP2159798B1 (en) * 2007-01-23 2011-06-15 Research In Motion Limited Systems and methods for maintaining data integrity of removable media of an electronic device
JP5340750B2 (ja) * 2009-01-07 2013-11-13 レノボ・シンガポール・プライベート・リミテッド 情報処理装置、そのデバイス処理方法、およびコンピュータが実行可能なプログラム
US8228753B2 (en) 2009-07-29 2012-07-24 Stec, Inc. System and method of maintaining data integrity in a flash storage device
CN102063933A (zh) * 2009-11-17 2011-05-18 智微科技股份有限公司 信号产生电路及相关储存装置
CN102682830B (zh) * 2011-03-11 2015-03-04 索尼爱立信移动通讯有限公司 移动终端以及移动终端中存储卡的写保护方法
CN102693750B (zh) * 2011-03-25 2016-06-08 索尼爱立信移动通讯有限公司 移动终端及移动终端中存储卡的写保护方法
CN102710816B (zh) * 2011-03-28 2015-09-23 索尼爱立信移动通讯有限公司 移动终端、存储卡卡座及移动终端中存储卡的写保护方法
CN102750234B (zh) * 2011-04-19 2016-08-03 晨星软件研发(深圳)有限公司 存储器的控制方法及控制器
US9117551B2 (en) * 2012-01-13 2015-08-25 Mitsubishi Electric Corporation SRAM memory card and voltage monitoring circuit
US9466385B1 (en) * 2012-10-17 2016-10-11 Google Inc. Methods and apparatus related to a write protect fastener
CN102981917B (zh) * 2012-11-14 2017-05-10 惠州Tcl移动通信有限公司 移动终端及其存储卡热插拔方法
KR20150054206A (ko) * 2013-11-11 2015-05-20 삼성전자주식회사 플래시 메모리의 데이터 보호 방법 및 장치
CN106937040B (zh) * 2017-04-28 2020-04-28 深圳东方红鹰科技有限公司 探测相机及其菜单设置方法
KR102148569B1 (ko) * 2018-10-12 2020-08-27 윈본드 일렉트로닉스 코포레이션 반도체 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2937546B2 (ja) * 1991-05-30 1999-08-23 シャープ株式会社 外部電源端子を備える小型電子機器のメモリ保護装置
US5515288A (en) * 1993-06-18 1996-05-07 Aberson; Michael Method and control apparatus for generating analog recurrent signal security data feedback
JPH1079909A (ja) * 1996-09-03 1998-03-24 Minolta Co Ltd デジタルカメラ
JPH1117987A (ja) * 1997-06-19 1999-01-22 Olympus Optical Co Ltd 電子的撮像装置
JPH1188818A (ja) * 1997-09-09 1999-03-30 Olympus Optical Co Ltd 電子的撮像装置
JP2000059677A (ja) * 1998-08-06 2000-02-25 Minolta Co Ltd デジタルカメラ
EP1092194B1 (en) * 1999-04-29 2010-02-10 Nxp B.V. Device for use as stand-alone device and as slave device in a data bus system
JP2002314859A (ja) * 2001-04-10 2002-10-25 Asahi Optical Co Ltd データ送信可能な画像入力機器および外部周辺機器
CN2508269Y (zh) * 2001-11-16 2002-08-28 允禾企业股份有限公司 快闪存储卡卡盖结合构造
CN2571021Y (zh) * 2002-09-26 2003-09-03 吕俊成 连接器的组合构造

Also Published As

Publication number Publication date
TW200528972A (en) 2005-09-01
CN100380278C (zh) 2008-04-09
US20050099873A1 (en) 2005-05-12
EP1531385A2 (en) 2005-05-18
CN1617066A (zh) 2005-05-18
JP2005148944A (ja) 2005-06-09
JP4223924B2 (ja) 2009-02-12

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