JP7123677B2 - アクセサリ装置およびカメラシステム - Google Patents

アクセサリ装置およびカメラシステム Download PDF

Info

Publication number
JP7123677B2
JP7123677B2 JP2018137136A JP2018137136A JP7123677B2 JP 7123677 B2 JP7123677 B2 JP 7123677B2 JP 2018137136 A JP2018137136 A JP 2018137136A JP 2018137136 A JP2018137136 A JP 2018137136A JP 7123677 B2 JP7123677 B2 JP 7123677B2
Authority
JP
Japan
Prior art keywords
electrical contact
terminal
camera
imaging device
accessory device
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.)
Active
Application number
JP2018137136A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020013075A5 (enExample
JP2020013075A (ja
Inventor
風也 水落
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
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 Canon Inc filed Critical Canon Inc
Priority to JP2018137136A priority Critical patent/JP7123677B2/ja
Priority to US16/505,413 priority patent/US10866490B2/en
Publication of JP2020013075A publication Critical patent/JP2020013075A/ja
Publication of JP2020013075A5 publication Critical patent/JP2020013075A5/ja
Application granted granted Critical
Publication of JP7123677B2 publication Critical patent/JP7123677B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/565—Optical accessories, e.g. converters for close-up photography, tele-convertors, wide-angle convertors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Lens Barrels (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Accessories Of Cameras (AREA)
  • Studio Devices (AREA)
JP2018137136A 2018-07-20 2018-07-20 アクセサリ装置およびカメラシステム Active JP7123677B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018137136A JP7123677B2 (ja) 2018-07-20 2018-07-20 アクセサリ装置およびカメラシステム
US16/505,413 US10866490B2 (en) 2018-07-20 2019-07-08 Accessory apparatus and camera system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018137136A JP7123677B2 (ja) 2018-07-20 2018-07-20 アクセサリ装置およびカメラシステム

Publications (3)

Publication Number Publication Date
JP2020013075A JP2020013075A (ja) 2020-01-23
JP2020013075A5 JP2020013075A5 (enExample) 2021-08-12
JP7123677B2 true JP7123677B2 (ja) 2022-08-23

Family

ID=69161803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018137136A Active JP7123677B2 (ja) 2018-07-20 2018-07-20 アクセサリ装置およびカメラシステム

Country Status (2)

Country Link
US (1) US10866490B2 (enExample)
JP (1) JP7123677B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12216388B2 (en) * 2020-01-27 2025-02-04 Canon Kabushiki Kaisha Imaging apparatus
JP7051924B2 (ja) * 2020-01-27 2022-04-11 キヤノン株式会社 撮像装置
JP7051925B2 (ja) * 2020-01-27 2022-04-11 キヤノン株式会社 撮像装置
US12216385B2 (en) * 2020-01-27 2025-02-04 Canon Kabushiki Kaisha Imaging apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013231921A (ja) 2012-05-02 2013-11-14 Canon Inc 交換レンズおよび中間アクセサリ
JP2013231946A (ja) 2012-04-04 2013-11-14 Canon Inc 撮像装置およびレンズユニット
JP2014038300A (ja) 2012-07-20 2014-02-27 Canon Inc カメラおよびカメラアクセサリ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04306626A (ja) * 1991-04-03 1992-10-29 Minolta Camera Co Ltd フラツシュ発光器付き使い捨てカメラ
US6167201A (en) * 1992-05-27 2000-12-26 Minolta Camera Kabushiki Kaisha Camera having a power zoom function
JP2001142590A (ja) 1999-11-17 2001-05-25 Fuji Photo Film Co Ltd 電源制御方法、電源制御回路、およびそれらを利用可能なデジタルカメラ
JP5125289B2 (ja) * 2007-07-27 2013-01-23 株式会社ニコン 電源監視装置、レンズ鏡筒およびカメラ
EP2648041B1 (en) * 2012-04-04 2020-02-26 Canon Kabushiki Kaisha Image pickup apparatus and lens unit
JP6577154B2 (ja) * 2017-01-27 2019-09-18 富士フイルム株式会社 カメラシステム、交換レンズ、カメラ、及び、カメラシステムの電源供給方法
JP7024322B2 (ja) * 2017-10-26 2022-02-24 株式会社ニコン アクセサリ、カメラボディおよびカメラシステム
JP6455622B1 (ja) * 2018-07-18 2019-01-23 株式会社ニコン アクセサリ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013231946A (ja) 2012-04-04 2013-11-14 Canon Inc 撮像装置およびレンズユニット
JP2013231921A (ja) 2012-05-02 2013-11-14 Canon Inc 交換レンズおよび中間アクセサリ
JP2014038300A (ja) 2012-07-20 2014-02-27 Canon Inc カメラおよびカメラアクセサリ

Also Published As

Publication number Publication date
US10866490B2 (en) 2020-12-15
JP2020013075A (ja) 2020-01-23
US20200026152A1 (en) 2020-01-23

Similar Documents

Publication Publication Date Title
JP7123677B2 (ja) アクセサリ装置およびカメラシステム
RU2716855C2 (ru) Устройство захвата изображений и аксессуары
EP2963472B1 (en) Image pickup apparatus and lens unit
CN113589624B (zh) 安装件设备、摄像设备、适配器装置和配件
JP6548780B2 (ja) レンズ装置、撮像装置、中間アクセサリ装置
JP2020008885A (ja) 撮像装置、レンズ装置、中間アクセサリ装置
CN112584025B (zh) 摄像设备、镜头设备、配件和照相机系统
US10644533B2 (en) Electronic device, imaging apparatus, and method of switching power source
JP4954659B2 (ja) 撮像装置
JP2013231921A (ja) 交換レンズおよび中間アクセサリ
CN112752000B (zh) 透镜装置和图像拾取系统
US20180348607A1 (en) Accessory for an imaging apparatus that reduces amount of wear on electrical contacts
JP2018205433A5 (enExample)
JP5857604B2 (ja) レンズ鏡筒およびカメラシステム
KR20210042155A (ko) 촬상장치, 렌즈장치, 악세서리, 카메라 시스템

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210701

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210701

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220407

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220510

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220628

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220712

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220810

R151 Written notification of patent or utility model registration

Ref document number: 7123677

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151