JP2010181460A5 - - Google Patents

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JP2010181460A5
JP2010181460A5 JP2009022615A JP2009022615A JP2010181460A5 JP 2010181460 A5 JP2010181460 A5 JP 2010181460A5 JP 2009022615 A JP2009022615 A JP 2009022615A JP 2009022615 A JP2009022615 A JP 2009022615A JP 2010181460 A5 JP2010181460 A5 JP 2010181460A5
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Prior art keywords
control
lens member
driving
speed
drive
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JP2009022615A
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JP2010181460A (en
JP5355119B2 (en
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Description

上記目的を達成するために、本発明の撮像装置は、レンズ部材を駆動して光軸方向に移動させる駆動手段と、ユーザ操作に応じて前記駆動手段を制御して、前記レンズ部材の駆動の開始／停止制御及び該レンズ部材の駆動速度の変速制御を行う制御手段であって、ユーザ操作により前記レンズ部材の駆動速度の前記変速制御を行うことが選択された場合に、前記駆動手段に対する前記ブレーキ制御量を変速後の駆動速度に応じた値に設定する制御手段とを有することを特徴とする。 In order to achieve the above object, an imaging apparatus according to the present invention drives a lens member to move in the optical axis direction, and controls the driving unit according to a user operation to drive the lens member. start / stop control and a control means for performing shift control of the driving speed of the lens member, the case that by performing the shift control of the driving speed of the lens member is selected by a user operation, with respect to the drive means Control means for setting the brake control amount to a value corresponding to the drive speed after the shift.

本発明の撮像装置の制御方法は、レンズ部材を駆動して光軸方向に移動させる駆動手段をユーザ操作に応じて制御して、前記レンズ部材の駆動の開始／停止制御及び該レンズ部材の駆動速度の変速制御を行う制御ステップであって、ユーザ操作により前記レンズ部材の駆動速度の前記変速制御を行うことが選択された場合に、前記駆動手段に対する前記ブレーキ制御量を変速後の駆動速度に応じた値に設定する制御ステップを有することを特徴とする。 Control method for an imaging apparatus of the present invention drives the lens member driving means for moving the optical axis control to control in accordance with a user operation, of the lens member start / stop control and the lens member of a drive of a control step for performing shift control of the driving speed, the case where it performs the shift control of the driving speed of the lens member is selected by a user operation, the drive after shifting the brake control amount for said driving means It has the control step which sets to the value according to speed, It is characterized by the above-mentioned.

本発明の撮像装置の制御プログラムは、レンズ部材を駆動して光軸方向に移動させる駆動手段をユーザ操作に応じて制御して、前記レンズ部材の駆動の開始／停止制御及び該レンズ部材の駆動速度の変速制御を行う制御ステップであって、ユーザ操作により前記レンズ部材の駆動速度の前記変速制御を行うことが選択された場合に、前記駆動手段に対する前記ブレーキ制御量を変速後の駆動速度に応じた値に設定する制御ステップをコンピュータに実行させることを特徴とする。 A control program of the image pickup apparatus of the present invention drives the lens member driving means for moving the optical axis direction to control in accordance with a user operation, the lens starts driving member / stop control and the lens member a control step for performing shift control of the driving speed, the case where it performs the shift control of the driving speed of the lens member is selected by a user operation, the drive after shifting the brake control amount for said driving means The computer is caused to execute a control step for setting a value corresponding to the speed.

Claims (6)

レンズ部材を駆動して光軸方向に移動させる駆動手段と、
ユーザ操作に応じて前記駆動手段を制御して、前記レンズ部材の駆動の開始／停止制御及び該レンズ部材の駆動速度の変速制御を行う制御手段であって、ユーザ操作により前記レンズ部材の駆動速度の前記変速制御を行うことが選択された場合に、前記駆動手段に対する前記ブレーキ制御量を変速後の駆動速度に応じた値に設定する制御手段とを有することを特徴とする撮像装置。 Driving means for driving the lens member to move in the optical axis direction;
By controlling the drive means in response to a user operation, the driving speed of the lens starting drive member / stop control and a control means for performing shift control of the driving speed of the lens member, the lens member by a user operation said to have selected if performing the shift control, the imaging apparatus characterized by a control means for setting the braking control amount for the drive means to a value corresponding to the drive speed after shifting. 前記制御手段は、前記変速制御を行う場合に、前記レンズ部材の現在位置が前記停止制御の方式に応じて設定される速度変更禁止範囲に到達していないときに、前記変速制御を許可することを特徴とする請求項１に記載の撮像装置。 Said control means, said speed change control in the row cormorants case, when the current position of the lens member does not reach the speed change prohibited range that is set in accordance with the method of the stop control, the pre-Symbol shift control the imaging apparatus according to claim 1, wherein the permission to Turkey. 前記速度変更禁止範囲は、少なくとも前記レンズ部材の目標とする停止位置及び前記ブレーキ制御量に基づいて設定されることを特徴とする請求項２に記載の撮像装置。   The imaging apparatus according to claim 2, wherein the speed change prohibition range is set based on at least a target stop position of the lens member and the brake control amount. 前記速度変更禁止範囲は、前記レンズ部材の目標とする停止位置及び減速時の制御量に基づいて設定されることを特徴とする請求項２に記載の撮像装置。   The imaging apparatus according to claim 2, wherein the speed change prohibition range is set based on a target stop position of the lens member and a control amount during deceleration. レンズ部材を駆動して光軸方向に移動させる駆動手段をユーザ操作に応じて制御して、前記レンズ部材の駆動の開始／停止制御及び該レンズ部材の駆動速度の変速制御を行う制御ステップであって、ユーザ操作により前記レンズ部材の駆動速度の前記変速制御を行うことが選択された場合に、前記駆動手段に対する前記ブレーキ制御量を変速後の駆動速度に応じた値に設定する制御ステップを有することを特徴とする撮像装置の制御方法。 Driving means for driving the lens member is moved in the optical axis direction to control in response to a user operation, the control step of performing shift control of the driving speed of the lens member of a drive start / stop control and the lens member there, the control steps in if it performs the shift control of the driving speed of the lens member is selected by a user operation, is set to a value corresponding to the drive speed after shifting the brake control amount for said driving means A method for controlling an imaging apparatus, comprising: レンズ部材を駆動して光軸方向に移動させる駆動手段をユーザ操作に応じて制御して、前記レンズ部材の駆動の開始／停止制御及び該レンズ部材の駆動速度の変速制御を行う制御ステップであって、ユーザ操作により前記レンズ部材の駆動速度の前記変速制御を行うことが選択された場合に、前記駆動手段に対する前記ブレーキ制御量を変速後の駆動速度に応じた値に設定する制御ステップをコンピュータに実行させることを特徴とする撮像装置の制御プログラム。 Driving means for driving the lens member is moved in the optical axis direction to control in response to a user operation, the control step of performing shift control of the driving speed of the lens member of a drive start / stop control and the lens member there, the control steps in if it performs the shift control of the driving speed of the lens member is selected by a user operation, is set to a value corresponding to the drive speed after shifting the brake control amount for said driving means A program for controlling an imaging apparatus, which causes a computer to execute the above .
JP2009022615A 2009-02-03 2009-02-03 IMAGING DEVICE, IMAGING DEVICE CONTROL METHOD, AND IMAGING DEVICE CONTROL PROGRAM Expired - Fee Related JP5355119B2 (en)

Priority Applications (1)

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JP2009022615A JP5355119B2 (en) 2009-02-03 2009-02-03 IMAGING DEVICE, IMAGING DEVICE CONTROL METHOD, AND IMAGING DEVICE CONTROL PROGRAM

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JP2009022615A JP5355119B2 (en) 2009-02-03 2009-02-03 IMAGING DEVICE, IMAGING DEVICE CONTROL METHOD, AND IMAGING DEVICE CONTROL PROGRAM

Publications (3)

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JP2010181460A JP2010181460A (en) 2010-08-19
JP2010181460A5 true JP2010181460A5 (en) 2012-03-15
JP5355119B2 JP5355119B2 (en) 2013-11-27

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JP6512814B2 (en) * 2014-12-16 2019-05-15 キヤノン株式会社 CONTROL DEVICE, OPTICAL DEVICE, IMAGING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
JP7379039B2 (en) * 2019-09-19 2023-11-14 キヤノン株式会社 Lens device, imaging device, lens device control method, and program

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JP3021673B2 (en) * 1990-12-06 2000-03-15 富士写真光機株式会社 Lens drive control device for lens device
JP4160717B2 (en) * 2000-06-28 2008-10-08 Ｈｏｙａ株式会社 Lens drive control device
JP4890753B2 (en) * 2004-09-14 2012-03-07 キヤノン株式会社 Imaging apparatus and control method thereof

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