JP2022167999A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2022167999A5 JP2022167999A5 JP2022136265A JP2022136265A JP2022167999A5 JP 2022167999 A5 JP2022167999 A5 JP 2022167999A5 JP 2022136265 A JP2022136265 A JP 2022136265A JP 2022136265 A JP2022136265 A JP 2022136265A JP 2022167999 A5 JP2022167999 A5 JP 2022167999A5
- Authority
- JP
- Japan
- Prior art keywords
- communication
- accessory
- imaging device
- accessory device
- request
- 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.)
- Granted
Links
- 238000003384 imaging method Methods 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 11
- 230000001186 cumulative effect Effects 0.000 claims 3
- 230000001133 acceleration Effects 0.000 claims 1
- 238000004590 computer program Methods 0.000 claims 1
Description
本発明の一側面としてのアクセサリ装置は、撮像装置に対して接続可能である。該アクセサリ装置は、ユーザによる操作が可能な操作部材と、通信線を介した前記撮像装置との通信を制御するアクセサリ制御部とを有する。アクセサリ制御部は、前記操作部材の前記操作を検出することに応じて前記撮像装置に対して通信要求を通知し、前記通信要求への応答として通信要因要求を受信し、当該通信要因要求への応答として通信要因を示す情報を送信することを特徴とする。 An accessory device according to one aspect of the invention is connectable to an imaging device. The accessory device has an operation member that can be operated by a user, and an accessory control section that controls communication with the imaging device via a communication line . The accessory control unit notifies the imaging device of a communication request in response to detecting the operation of the operation member , receives a communication factor request as a response to the communication request, and responds to the communication factor request. It is characterized by transmitting information indicating the cause of communication as a response .
また、本発明の他の一側面としての撮像装置は、ユーザによる操作が可能な操作部材を有するアクセサリ装置の接続が可能である。該撮像装置は、通信線を介した前記アクセサリ装置との通信を制御するカメラ制御部を有する。カメラ制御部は、アクセサリ装置が操作部材の操作を検出することに応じて通知した通信要求を受け、前記通信要求への応答として通信要因要求を送信し、当該通信要因要求への応答として通信要因を示す情報を受信することを特徴とする。 In addition, an imaging device as another aspect of the present invention can be connected to an accessory device having an operation member that can be operated by a user . The imaging device has a camera control section that controls communication with the accessory device via a communication line . The camera control unit receives the communication request notified by the accessory device in response to detection of the operation of the operation member , transmits a communication factor request as a response to the communication request, and transmits a communication factor request as a response to the communication factor request. is characterized by receiving information indicating
また、本発明の他の一側面としての通信制御方法は、撮像装置に対して接続可能なアクセサリ装置であり、ユーザによる操作が可能な操作部材と、前記撮像装置との間に通信線を設けたアクセサリ装置の通信制御方法であって、前記アクセサリ装置に、前記操作部材の前記操作を検出することに応じて前記撮像装置に対して通信要求を通知させるステップと、前記通信要求への応答として通信要因要求を受信し、当該通信要因要求への応答として通信要因を示す情報を送信するステップとを有することを特徴とする。 Further, a communication control method as another aspect of the present invention is an accessory device connectable to an imaging device, and a communication line is provided between an operation member that can be operated by a user and the imaging device. a communication control method for an accessory device, comprising: causing the accessory device to notify the imaging device of a communication request in response to detecting the operation of the operation member; and receiving a communication factor request, and transmitting information indicating the communication factor as a response to the communication factor request .
さらに本発明の他の一側面としての通信制御方法は、ユーザによる操作が可能な操作部材を有するアクセサリ装置の接続が可能な撮像装置であり、前記アクセサリ装置との間に通信線を設けた撮像装置の通信制御方法であって、前記撮像装置に、前記アクセサリ装置が前記操作部材の前記操作を検出することに応じて通知した通信要求を受け、前記通信要求への応答として通信要因要求を送信するステップと、当該通信要因要求への応答として通信要因を示す情報を受信するステップとを有することを特徴とする。 Furthermore, a communication control method as another aspect of the present invention is an imaging device that can be connected to an accessory device having an operation member that can be operated by a user, and an imaging device that provides a communication line between the imaging device and the accessory device. In the device communication control method, the imaging device receives a communication request notified in response to detection of the operation of the operation member by the accessory device, and transmits a communication factor request as a response to the communication request. and receiving information indicating the communication factor as a response to the communication factor request .
Claims (32)
ユーザによる操作が可能な操作部材と、
通信線を介した前記撮像装置との通信を制御するアクセサリ制御部とを有し、
前記アクセサリ制御部は、
前記操作部材の前記操作を検出することに応じて前記撮像装置に対して通信要求を通知し、前記通信要求への応答として通信要因要求を受信し、当該通信要因要求への応答として通信要因を示す情報を送信することを特徴とするアクセサリ装置。 An accessory device connectable to an imaging device, comprising:
an operation member operable by a user;
an accessory control unit that controls communication with the imaging device via a communication line ;
The accessory control unit
notifying the imaging device of a communication request in response to detecting the operation of the operation member , receiving a communication factor request as a response to the communication request, and transmitting a communication factor as a response to the communication factor request. An accessory device characterized by transmitting information indicating
前記撮像装置から前記操作状態情報の送信を要求する操作状態送信要求を受信するごとに、前記操作状態情報を前記撮像装置に送信することを特徴とする請求項３に記載のアクセサリ装置。 The accessory control unit
4. The accessory device according to claim 3 , wherein the operation state information is transmitted to the imaging device each time an operation state transmission request requesting transmission of the operation state information is received from the imaging device.
前記アクセサリ制御部は、前記第１の通信線を介して前記撮像装置に前記通信要求を通知し、前記第２の通信線を介して前記撮像装置から通信相手に指定されることに応じて、該第２の通信線を介して前記操作部材の操作の開始を示す情報と前記操作部材の操作状態を示す操作状態情報とを前記撮像装置に送信することを特徴とする請求項１から１１のいずれか一項に記載のアクセサリ装置。 The communication line has a first communication line and a second communication line ,
The accessory control unit notifies the imaging device of the communication request via the first communication line, and in response to being designated as a communication partner from the imaging device via the second communication line , 12. The image capturing apparatus according to any one of claims 1 to 11, wherein information indicating the start of operation of said operating member and operating state information indicating an operating state of said operating member are transmitted to said imaging device via said second communication line. An accessory device according to any one of the preceding claims.
前記アクセサリ装置は、前記交換レンズ装置とも前記第１の通信線と前記第２の通信線とを介して接続されており、
前記アクセサリ通信部は、前記交換レンズ装置との間にも通信線が設けられていることを特徴とする請求項１２に記載のアクセサリ装置。 the accessory device is an accessory device connectable between the imaging device and the interchangeable lens device;
The accessory device is also connected to the interchangeable lens device via the first communication line and the second communication line,
13. The accessory device according to claim 12 , wherein a communication line is also provided between the accessory communication unit and the interchangeable lens device.
通信線を介した前記アクセサリ装置との通信を制御するカメラ制御部を有し、
前記カメラ制御部は、
前記アクセサリ装置が前記操作部材の前記操作を検出することに応じて通知した通信要求を受け、前記通信要求への応答として通信要因要求を送信し、当該通信要因要求への応答として通信要因を示す情報を受信することを特徴とする撮像装置。 An imaging device connectable to an accessory device having an operation member that can be operated by a user ,
a camera control unit that controls communication with the accessory device via a communication line ;
The camera control unit
The accessory device receives a communication request notified in response to detecting the operation of the operation member , transmits a communication factor request as a response to the communication request, and indicates a communication factor as a response to the communication factor request. An imaging device characterized by receiving information.
前記撮像装置は、
前記アクセサリ装置との間に前記通信線が設けられた第１通信部と、
前記第１通信部とは異なる、前記交換レンズ装置との間に通信線が設けられた第２通信部とを有しており、
前記カメラ制御部は、前記第２通信部を介して、前記操作状態情報に基づく、該交換レンズ装置の動作を制御するための制御情報を、第２の周期に基づいて前記交換レンズ装置へ送信することを特徴とする請求項２０又は２１に記載の撮像装置。 the accessory device is an intermediate accessory device connected between the imaging device and the interchangeable lens device;
The imaging device is
a first communication unit provided with the communication line between the accessory device;
a second communication unit provided with a communication line between the interchangeable lens device and the first communication unit,
The camera control unit transmits control information for controlling the operation of the interchangeable lens device , based on the operation state information, to the interchangeable lens device at a second cycle via the second communication unit. 22. The imaging device according to claim 20 , which transmits.
前記カメラ制御部は、
前記第１の通信線を介して前記アクセサリ装置から前記通信要求を受けることに応じて前記第２の通信線を介して前記アクセサリ装置を通信相手に指定し、
前記第２の通信線を介して前記アクセサリ装置から前記操作部材の操作の開始を示す情報および前記操作部材の操作状態を示す操作状態情報を受信することを特徴とする請求項１６から２５のいずれか一項に記載の撮像装置。 The communication line has a first communication line and a second communication line ,
The camera control unit
designating the accessory device as a communication partner via the second communication line in response to receiving the communication request from the accessory device via the first communication line ;
26. The apparatus according to any one of claims 16 to 25 , wherein information indicating the start of operation of the operation member and operation state information indicating the operation state of the operation member are received from the accessory device via the second communication line . 1. The imaging device according to claim 1.
前記アクセサリ装置に、to the accessory device;
前記操作部材の前記操作を検出することに応じて前記撮像装置に対して通信要求を通知させるステップと、a step of notifying the imaging device of a communication request in response to detecting the operation of the operation member;
前記通信要求への応答として通信要因要求を受信し、当該通信要因要求への応答として通信要因を示す情報を送信するステップとを有することを特徴とする通信制御方法。and receiving a communication factor request as a response to the communication request, and transmitting information indicating the communication factor as a response to the communication factor request.
前記撮像装置に、In the imaging device,
前記アクセサリ装置が前記操作部材の前記操作を検出することに応じて通知した通信要求を受け、前記通信要求への応答として通信要因要求を送信するステップと、receiving a communication request notified by the accessory device in response to detecting the operation of the operation member, and transmitting a communication factor request as a response to the communication request;
当該通信要因要求への応答として通信要因を示す情報を受信するステップとを有することを特徴とする通信制御方法。and receiving information indicating a communication factor as a response to the communication factor request.
前記処理は、The processing is
前記アクセサリ装置に、to the accessory device;
前記操作部材の前記操作を検出することに応じて前記撮像装置に対して通信要求を通知させるステップと、a step of notifying the imaging device of a communication request in response to detecting the operation of the operation member;
前記通信要求への応答として通信要因要求を受信し、当該通信要因要求への応答として通信要因を示す情報を送信するステップとを有することを特徴とする通信制御プログラム。and receiving a communication factor request as a response to the communication request, and transmitting information indicating the communication factor as a response to the communication factor request.
前記処理は、The processing is
前記撮像装置に、In the imaging device,
前記アクセサリ装置が前記操作部材の前記操作を検出することに応じて通知した通信要求を受け、前記通信要求への応答として通信要因要求を送信するステップと、receiving a communication request notified by the accessory device in response to detecting the operation of the operation member, and transmitting a communication factor request as a response to the communication request;
当該通信要因要求への応答として通信要因を示す情報を受信するステップとを有することを特徴とする通信制御プログラム。and receiving information indicating a communication factor as a response to the communication factor request.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017107961 | 2017-05-31 | ||
| JP2017107961 | 2017-05-31 | ||
| JP2020213231A JP7135062B2 (en) | 2017-05-31 | 2020-12-23 | Accessory equipment and imaging equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020213231A Division JP7135062B2 (en) | 2017-05-31 | 2020-12-23 | Accessory equipment and imaging equipment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022167999A JP2022167999A (en) | 2022-11-04 |
| JP2022167999A5 true JP2022167999A5 (en) | 2023-01-20 |
| JP7467550B2 JP7467550B2 (en) | 2024-04-15 |
Family
ID=64957772
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018096870A Active JP6818716B2 (en) | 2017-05-31 | 2018-05-21 | Accessory device and imaging device |
| JP2020213231A Active JP7135062B2 (en) | 2017-05-31 | 2020-12-23 | Accessory equipment and imaging equipment |
| JP2022136265A Active JP7467550B2 (en) | 2017-05-31 | 2022-08-29 | Accessory device and imaging device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018096870A Active JP6818716B2 (en) | 2017-05-31 | 2018-05-21 | Accessory device and imaging device |
| JP2020213231A Active JP7135062B2 (en) | 2017-05-31 | 2020-12-23 | Accessory equipment and imaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (3) | JP6818716B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7154876B2 (en) * | 2018-08-22 | 2022-10-18 | キヤノン株式会社 | Accessories and programs |
| JP7293177B2 (en) | 2020-09-16 | 2023-06-19 | キヤノン株式会社 | Accessory device, imaging device, imaging system, communication device, communication method, and program |
| JP7192028B2 (en) * | 2021-04-23 | 2022-12-19 | キヤノン株式会社 | Electronics and accessories |
| JP2022167300A (en) | 2021-04-23 | 2022-11-04 | キヤノン株式会社 | Electronic apparatus and accessory |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04350611A (en) * | 1991-05-28 | 1992-12-04 | Minolta Camera Co Ltd | Focusing device for camera |
| JPH063582A (en) * | 1992-06-23 | 1994-01-14 | Canon Inc | Camera system |
| JP3346148B2 (en) * | 1996-01-31 | 2002-11-18 | ミノルタ株式会社 | Interchangeable lens system, interchangeable lens body and interchangeable lens |
| JP2003057742A (en) * | 2001-08-20 | 2003-02-26 | Nikon Corp | Intermediate ring device |
| JP2003202623A (en) * | 2002-01-04 | 2003-07-18 | Canon Inc | Electronic equipment system |
| JP2006133621A (en) | 2004-11-08 | 2006-05-25 | Olympus Corp | Camera system and camera |
| JP2007017746A (en) * | 2005-07-08 | 2007-01-25 | Konica Minolta Photo Imaging Inc | Imaging system, camera main body and lens |
| JP2011175024A (en) * | 2010-02-23 | 2011-09-08 | Canon Inc | Accessory |
| JP5208169B2 (en) * | 2010-08-06 | 2013-06-12 | キヤノン株式会社 | Intermediate accessories for camera systems and camera systems |
| JP2012042773A (en) * | 2010-08-20 | 2012-03-01 | Sony Corp | Mounting adapter and imaging device |
| US8982246B2 (en) * | 2010-10-22 | 2015-03-17 | Panasonic Intellectual Property Management Co., Ltd. | Imaging apparatus and camera body having optical zoom function and digital zoom function |
| US8941759B2 (en) | 2011-03-29 | 2015-01-27 | Panasonic Intellectual Property Management Co., Ltd. | Interchangeable lens and digital camera including controller for stopping zoom lens at one of discrete predetermined stop positions |
| JP5413415B2 (en) * | 2011-07-22 | 2014-02-12 | 株式会社ニコン | Adapter, camera system, and adapter control program |
| JP5413416B2 (en) * | 2011-07-22 | 2014-02-12 | 株式会社ニコン | Adapter, camera system, and adapter control program |
| KR101553945B1 (en) * | 2011-08-16 | 2015-09-17 | 엘에스산전 주식회사 | Solid insulated switchgear |
| JP5895416B2 (en) * | 2011-09-20 | 2016-03-30 | 株式会社ニコン | Adapter, camera system, and adapter control program |
-
2018
- 2018-05-21 JP JP2018096870A patent/JP6818716B2/en active Active
-
2020
- 2020-12-23 JP JP2020213231A patent/JP7135062B2/en active Active
-
2022
- 2022-08-29 JP JP2022136265A patent/JP7467550B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2022167999A5 (en) | ||
| JP5335610B2 (en) | Image processing apparatus, control method therefor, and communication system | |
| JP5517668B2 (en) | COMMUNICATION DEVICE, IMAGING DEVICE, ITS CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM | |
| JP2019016869A5 (en) | ||
| US9237413B2 (en) | Data supplying apparatus, data processing apparatus and data communication system | |
| JP2017121019A5 (en) | COMMUNICATION DEVICE AND ITS CONTROL METHOD | |
| JP2018033075A5 (en) | Control device, lens device, image stabilization control method, and image stabilization control program | |
| JP2019193020A5 (en) | ||
| JP2017146421A5 (en) | ||
| JP2017216628A5 (en) | ||
| WO2019008958A1 (en) | Imaging device, camera-equipped drone, mode control method, and program | |
| EP3338442A1 (en) | Image pickup apparatus | |
| JP2011004155A (en) | Image processing apparatus, method of controlling the same, and program | |
| JP2012063575A (en) | Digital camera | |
| JP2007173963A5 (en) | ||
| JP6520933B2 (en) | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION PROCESSING SYSTEM | |
| WO2015001400A1 (en) | A triggering system | |
| JP7565760B2 (en) | Control device and control method | |
| JP2016092456A (en) | Imaging apparatus | |
| JP2006186895A5 (en) | ||
| JP2019082655A5 (en) | ||
| JP7397134B2 (en) | Transmission device, transmission method, and communication system | |
| JP7081270B2 (en) | Remote control device, image pickup device, control method, and program | |
| JP2015146522A5 (en) | ||
| JP2019062260A (en) | Controlled device, communication control method, and program |