JP2013033216A5 - - Google Patents
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- JP2013033216A5 JP2013033216A5 JP2012105309A JP2012105309A JP2013033216A5 JP 2013033216 A5 JP2013033216 A5 JP 2013033216A5 JP 2012105309 A JP2012105309 A JP 2012105309A JP 2012105309 A JP2012105309 A JP 2012105309A JP 2013033216 A5 JP2013033216 A5 JP 2013033216A5
- Authority
- JP
- Japan
- Prior art keywords
- accessory
- camera
- information
- control unit
- power
- 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.)
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Claims (15)
前記アクセサリーへの電力の供給を前記アクセサリーが前記カメラに対して要請しているか否かを前記カメラに判断させるための第１の情報を保持する情報保持部と、
前記情報保持部に保持された前記第１の情報を前記カメラに対して送信するアクセサリー制御部と、を備える
ことを特徴とするアクセサリー。 An accessory controlled by a camera,
An information holding unit for holding first information for causing the camera to determine whether or not the accessory requests the camera to supply power to the accessory;
An accessory control unit that transmits the first information held in the information holding unit to the camera.
ことを特徴とする請求項１に記載のアクセサリー。 The accessory according to claim 1, wherein the first information includes information indicating whether or not a power source is provided in the accessory.
ことを特徴とする請求項２に記載のアクセサリー。 The accessory according to claim 2, wherein the power source is a battery.
ことを特徴とする請求項２又は３に記載のアクセサリー。 The said accessory control part sends the 2nd information which shows supplying electric power to the said accessory from the said power supply to the said camera, when the said power supply is mounted in the said accessory. Or the accessory of 3.
ことを特徴とする請求項２から４のいずれか一項に記載のアクセサリー。 The accessory according to any one of claims 2 to 4, wherein the accessory control unit transmits the first information in response to a request from the camera.
前記アクセサリー制御部は、
前記アクセサリーが消費する電力を前記カメラから供給させるために、前記第１の情報を前記カメラに送信する
ことを特徴とする請求項２から５のいずれか一項に記載のアクセサリー。 The accessory is capable of receiving power from the camera,
The accessory control unit
The accessory according to any one of claims 2 to 5, wherein the first information is transmitted to the camera in order to supply the power consumed by the accessory from the camera.
前記アクセサリーに電源が搭載されていない場合に、前記第１の情報として、前記アクセサリーに電源が搭載されていないことを示す情報を前記カメラに送信する
ことを特徴とする請求項１から６のいずれか一項に記載のアクセサリー。 The accessory control unit
The information which shows that the power supply is not mounted in the accessory is transmitted to the camera as the first information when the power supply is not mounted on the accessory. Accessory according to item 1.
前記カメラとの間で周期的に行われる定常通信を開始する前に前記カメラとの間で行われる初期通信時に、前記第１の情報を前記カメラに送信する
ことを特徴とする請求項２から７のいずれか一項に記載のアクセサリー。 The accessory control unit
The first information is transmitted to the camera at the time of initial communication performed with the camera before starting regular communication performed periodically with the camera. The accessory as described in any one of 7.
前記アクセサリー制御部は、前記端子を介して前記第１の情報または第２の情報を前記カメラに送信する
ことを特徴とする請求項２から８のいずれか一項に記載のアクセサリー。 Comprising a terminal portion having a plurality of terminals;
The accessory according to any one of claims 2 to 8, wherein the accessory control unit transmits the first information or the second information to the camera via the terminal.
ことを特徴とする請求項１から９のいずれか一項に記載のアクセサリー。 The accessory according to any one of claims 1 to 9, wherein the first information includes information indicating whether or not power from the camera can be received.
ことを特徴とする請求項１から９のいずれか一項に記載のアクセサリー。 The accessory according to any one of claims 1 to 9, wherein the first information includes information for requesting the camera to supply power consumed in the accessory.
前記アクセサリーが電池を備えるか否かを示す情報を、前記カメラに送信するアクセサリー制御部を備える
ことを特徴とするアクセサリー。 An accessory controlled by a camera,
An accessory, comprising: an accessory control unit that transmits information indicating whether or not the accessory includes a battery to the camera.
前記アクセサリーへの電力の供給を前記アクセサリーが前記カメラに対して要請しているか否かを前記カメラに判断させるための情報を、前記アクセサリーから受ける受信部と、
前記受信部で受信された前記情報に応じて、前記アクセサリーへの給電を制御するカメラ制御部と、を備える
ことを特徴とするカメラ。 A camera for controlling accessories,
A receiving unit that receives from the accessory information for causing the camera to determine whether or not the accessory requests the camera to supply power to the accessory;
A camera control unit that controls power supply to the accessory according to the information received by the receiving unit.
前記アクセサリーへの電力の供給を前記アクセサリーがカメラに対して要請しているか否かを前記カメラに判断させるための情報を前記アクセサリーの記憶部から読み出すステップと、
前記読み出した前記情報を前記アクセサリーから前記カメラに送信するステップと、を有する
ことを特徴とするアクセサリー制御プログラム。 An accessory control program for controlling the operation of an accessory control unit included in an accessory controlled by a camera,
Reading from the storage unit of the accessory information for causing the camera to determine whether or not the accessory requests the camera to supply power to the accessory;
Transmitting the read information from the accessory to the camera. An accessory control program, comprising:
前記アクセサリーへの電力の供給を前記アクセサリーが前記カメラに対して要請しているか否かを前記カメラに判断させるための情報を前記アクセサリーから受信するステップと、
前記受信した情報に基づいて前記アクセサリーへの給電制御を判定するステップと、を有する
ことを特徴とするカメラ制御プログラム。 A camera control program for controlling an operation of a camera control unit included in a camera for controlling accessories,
Receiving from the accessory information for causing the camera to determine whether the accessory requests the camera to supply power to the accessory; and
And determining power supply control to the accessory based on the received information.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012105309A JP5310906B2 (en) | 2011-06-30 | 2012-05-02 | Accessories and cameras |
| US13/538,147 US8773579B2 (en) | 2011-06-30 | 2012-06-29 | Accessory controlled by camera and camera that controls accessory |
| CN2012102260112A CN102854707A (en) | 2011-06-30 | 2012-06-29 | Accessory, camera, accessory control program, and camera control program |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011146846 | 2011-06-30 | ||
| JP2011146846 | 2011-06-30 | ||
| JP2012105309A JP5310906B2 (en) | 2011-06-30 | 2012-05-02 | Accessories and cameras |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013141163A Division JP2013238875A (en) | 2011-06-30 | 2013-07-04 | Accessory, and camera |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013033216A JP2013033216A (en) | 2013-02-14 |
| JP2013033216A5 true JP2013033216A5 (en) | 2013-05-09 |
| JP5310906B2 JP5310906B2 (en) | 2013-10-09 |
Family
ID=47789125
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012105309A Active JP5310906B2 (en) | 2011-06-30 | 2012-05-02 | Accessories and cameras |
| JP2013141163A Pending JP2013238875A (en) | 2011-06-30 | 2013-07-04 | Accessory, and camera |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013141163A Pending JP2013238875A (en) | 2011-06-30 | 2013-07-04 | Accessory, and camera |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP5310906B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6818616B2 (en) * | 2017-03-31 | 2021-01-20 | オリンパス株式会社 | Microscope device |
| TWI776256B (en) * | 2017-05-31 | 2022-09-01 | 日商佳能股份有限公司 | Mount apparatus and accessories |
| JP7192028B2 (en) | 2021-04-23 | 2022-12-19 | キヤノン株式会社 | Electronics and accessories |
| JP2022167340A (en) | 2021-04-23 | 2022-11-04 | キヤノン株式会社 | Electronic apparatus and accessory |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4477313B2 (en) * | 2003-04-08 | 2010-06-09 | オリンパス株式会社 | Interchangeable lens camera system |
| JP2005142831A (en) * | 2003-11-06 | 2005-06-02 | Fuji Photo Film Co Ltd | Digital camera |
| JP2009151117A (en) * | 2007-12-20 | 2009-07-09 | Sony Corp | Imaging apparatus, control method of imaging apparatus, lens device, control method of lens device, and imaging system |
-
2012
- 2012-05-02 JP JP2012105309A patent/JP5310906B2/en active Active
-
2013
- 2013-07-04 JP JP2013141163A patent/JP2013238875A/en active Pending
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