JP7696779B2 - 電子機器および制御方法 - Google Patents

電子機器および制御方法 Download PDF

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Publication number
JP7696779B2
JP7696779B2 JP2021126028A JP2021126028A JP7696779B2 JP 7696779 B2 JP7696779 B2 JP 7696779B2 JP 2021126028 A JP2021126028 A JP 2021126028A JP 2021126028 A JP2021126028 A JP 2021126028A JP 7696779 B2 JP7696779 B2 JP 7696779B2
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JP
Japan
Prior art keywords
power mode
electronic device
switching
power
mode
Prior art date
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JP2021126028A
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English (en)
Japanese (ja)
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JP2023020585A (ja
JP2023020585A5 (enExample
Inventor
利道 伊勢
皐月 冨澤
一平 打田
高士 長谷川
美穂 近田
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.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2021126028A priority Critical patent/JP7696779B2/ja
Priority to US17/872,752 priority patent/US11843855B2/en
Publication of JP2023020585A publication Critical patent/JP2023020585A/ja
Priority to US18/503,657 priority patent/US12363426B2/en
Publication of JP2023020585A5 publication Critical patent/JP2023020585A5/ja
Application granted granted Critical
Publication of JP7696779B2 publication Critical patent/JP7696779B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H04N23/634—Warning indications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/65—Control of camera operation in relation to power supply
    • H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Sources (AREA)
  • Studio Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2021126028A 2021-07-30 2021-07-30 電子機器および制御方法 Active JP7696779B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021126028A JP7696779B2 (ja) 2021-07-30 2021-07-30 電子機器および制御方法
US17/872,752 US11843855B2 (en) 2021-07-30 2022-07-25 Electronic apparatus, control method, and non-transitory computer readable medium
US18/503,657 US12363426B2 (en) 2021-07-30 2023-11-07 Electronic apparatus, control method, and non-transitory computer readable medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021126028A JP7696779B2 (ja) 2021-07-30 2021-07-30 電子機器および制御方法

Publications (3)

Publication Number Publication Date
JP2023020585A JP2023020585A (ja) 2023-02-09
JP2023020585A5 JP2023020585A5 (enExample) 2024-08-06
JP7696779B2 true JP7696779B2 (ja) 2025-06-23

Family

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Family Applications (1)

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JP2021126028A Active JP7696779B2 (ja) 2021-07-30 2021-07-30 電子機器および制御方法

Country Status (2)

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US (2) US11843855B2 (enExample)
JP (1) JP7696779B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7389662B2 (ja) * 2020-01-24 2023-11-30 キヤノン株式会社 撮像装置、制御方法、プログラムならびに記憶媒体
JP7696779B2 (ja) * 2021-07-30 2025-06-23 キヤノン株式会社 電子機器および制御方法
JP2023020696A (ja) * 2021-07-30 2023-02-09 キヤノン株式会社 電子機器および制御方法
JP7664994B1 (ja) * 2023-11-01 2025-04-18 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP2025079179A (ja) * 2023-11-09 2025-05-21 Ｎｅｃパーソナルコンピュータ株式会社 情報処理装置、電力制御方法、及びプログラム
CN118509702A (zh) * 2024-05-09 2024-08-16 上海七十迈数字科技有限公司 一种低功耗录像系统录像的方法及设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003060970A (ja) 2001-08-17 2003-02-28 Konica Corp デジタルカメラ
JP2006017640A (ja) 2004-07-02 2006-01-19 Olympus Corp 非破壊検査装置
JP2013115670A (ja) 2011-11-30 2013-06-10 Sony Corp 撮像装置、その制御方法およびプログラム
JP2015031651A (ja) 2013-08-06 2015-02-16 エスペック株式会社 環境試験装置及びその制御方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000350371A (ja) 1999-06-01 2000-12-15 Sony Corp バッテリ残量表示機能付き電子機器
JP4302567B2 (ja) 2004-04-06 2009-07-29 株式会社日立製作所 計算機および計算機のプログラム
JP4128542B2 (ja) * 2004-04-16 2008-07-30 オリンパス株式会社 バッテリー監視システム
JP2008187234A (ja) 2007-01-26 2008-08-14 Canon Inc 電子撮像装置
JP4829854B2 (ja) * 2007-08-30 2011-12-07 キヤノン株式会社 電子機器及びその制御方法
CN101546583B (zh) * 2008-03-28 2010-12-08 鸿富锦精密工业（深圳）有限公司 续录系统及方法
JP5665345B2 (ja) * 2010-03-31 2015-02-04 キヤノン株式会社 撮像装置およびその制御方法
CN102611803A (zh) * 2011-01-25 2012-07-25 深圳富泰宏精密工业有限公司 手机省电方法及系统
JP2013135347A (ja) * 2011-12-27 2013-07-08 Xacti Corp 記録装置
SG11201406477UA (en) * 2012-04-10 2014-11-27 Tencent Tech Shenzhen Co Ltd Method for monitoring and manging battery charge level and apparatus for performing the same
US9798371B2 (en) * 2013-06-05 2017-10-24 Samsung Electronics Co., Ltd Electronic device and content display method thereof
CN104519190A (zh) * 2013-09-26 2015-04-15 深圳富泰宏精密工业有限公司 移动装置低电量开机控制方法及系统
JP6314805B2 (ja) 2014-11-28 2018-04-25 京セラドキュメントソリューションズ株式会社 画像処理装置
US10230896B2 (en) * 2015-04-03 2019-03-12 Canon Kabushiki Kaisha Accessory for camera and storage medium storing display control program
KR20170055869A (ko) * 2015-11-12 2017-05-22 엘지전자 주식회사 이동단말기 및 그 제어방법
JP6652309B2 (ja) * 2017-11-15 2020-02-19 キヤノン株式会社 撮像装置および制御方法
JP6962162B2 (ja) * 2017-12-07 2021-11-05 コニカミノルタ株式会社 画像形成システム及び画像形成システムの制御方法
JP7309422B2 (ja) * 2019-04-08 2023-07-18 キヤノン株式会社 通信装置、その制御方法、およびそのプログラム
JP2023020696A (ja) * 2021-07-30 2023-02-09 キヤノン株式会社 電子機器および制御方法
JP7696779B2 (ja) * 2021-07-30 2025-06-23 キヤノン株式会社 電子機器および制御方法
JP2023020553A (ja) * 2021-07-30 2023-02-09 キヤノン株式会社 電子機器および制御方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003060970A (ja) 2001-08-17 2003-02-28 Konica Corp デジタルカメラ
JP2006017640A (ja) 2004-07-02 2006-01-19 Olympus Corp 非破壊検査装置
JP2013115670A (ja) 2011-11-30 2013-06-10 Sony Corp 撮像装置、その制御方法およびプログラム
JP2015031651A (ja) 2013-08-06 2015-02-16 エスペック株式会社 環境試験装置及びその制御方法

Also Published As

Publication number Publication date
JP2023020585A (ja) 2023-02-09
US20230037190A1 (en) 2023-02-02
US20240080548A1 (en) 2024-03-07
US11843855B2 (en) 2023-12-12
US12363426B2 (en) 2025-07-15

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