JP2007047323A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2007047323A5 JP2007047323A5 JP2005230081A JP2005230081A JP2007047323A5 JP 2007047323 A5 JP2007047323 A5 JP 2007047323A5 JP 2005230081 A JP2005230081 A JP 2005230081A JP 2005230081 A JP2005230081 A JP 2005230081A JP 2007047323 A5 JP2007047323 A5 JP 2007047323A5
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- foreign matter
- imaging unit
- controlling
- calculation
- 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
- 230000003287 optical Effects 0.000 claims 34
- 238000001514 detection method Methods 0.000 claims 20
- 238000003384 imaging method Methods 0.000 claims 20
- 238000000034 method Methods 0.000 claims 10
- 239000000126 substance Substances 0.000 claims 8
Claims (22)
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去手段と、
前記異物除去手段の作動と、前記振動検出手段による振動の検出動作とが重ならないように制御する制御手段と、
を有することを特徴とする光学機器。 Vibration detecting means for detecting vibration applied to the optical device;
Foreign matter removing means for removing the foreign matter attached to the imaging unit or the vicinity of the imaging unit by vibration;
Control means for controlling the operation of the foreign matter removing means and the vibration detecting operation by the vibration detecting means not to overlap .
An optical apparatus comprising:
電圧の印加に応じて振動する圧電素子と、
前記圧電素子の振動に対して、前記光学機器に与えられる振動の慣性力による角速度を検出するセンサとを有することを特徴とする請求項１乃至３のいずれか１項に記載の光学機器。 The vibration detection means includes
A piezoelectric element that vibrates in response to voltage application;
The optical apparatus according to claim 1, further comprising: a sensor that detects an angular velocity due to an inertial force of vibration applied to the optical apparatus with respect to vibration of the piezoelectric element.
前記振動検出手段の出力信号を演算して手ブレ量を演算する演算手段と、
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去手段と、
前記異物除去手段の作動と、前記演算手段による演算処理とが重ならないように制御する制御手段と、
を有することを特徴とする光学機器。 Vibration detecting means for detecting vibration applied to the optical device;
A computing means for computing a shake amount by computing an output signal of the vibration detecting means;
Foreign matter removing means for removing the foreign matter attached to the imaging unit or the vicinity of the imaging unit by vibration;
Control means for controlling the operation of the foreign matter removing means and the calculation processing by the calculating means so as not to overlap ,
An optical apparatus comprising:
前記振動検出手段の出力信号を演算して手ブレ量を演算する演算手段と、
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去手段と、
前記異物除去手段が作動中であるか否かに応じて、前記演算手段における演算様式を変更する制御手段と、
を有することを特徴とする光学機器。 Vibration detecting means for detecting vibration applied to the optical device;
A computing means for computing a shake amount by computing an output signal of the vibration detecting means;
Foreign matter removing means for removing foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
Control means for changing the calculation mode in the calculation means according to whether or not the foreign substance removal means is in operation;
An optical apparatus comprising:
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去手段と、
前記振動検出手段の作動中、前記異物除去手段による異物除去能力を変更して前記異物除去手段を作動させるように制御する制御手段と、
を有することを特徴とする光学機器。 Vibration detecting means for detecting vibration applied to the optical device;
Foreign matter removing means for removing foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
Control means for controlling the foreign matter removing means to operate by changing the foreign matter removing ability by the foreign matter removing means during the operation of the vibration detecting means;
An optical apparatus comprising:
前記振動検出手段の出力信号を演算して手ブレ量を演算する演算手段と、
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去手段と、
前記異物除去手段の動作終了後、前記演算手段を初期化するように制御する制御手段と、
を有することを特徴とする光学機器。 Vibration detecting means for detecting vibration applied to the optical device;
A computing means for computing a shake amount by computing an output signal of the vibration detecting means;
Foreign matter removing means for removing the foreign matter attached to the imaging unit or the vicinity of the imaging unit by vibration;
Control means for controlling to initialize the calculation means after the operation of the foreign matter removal means;
An optical apparatus comprising:
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去工程と、
前記異物除去工程と、前記振動検出工程での振動の検出動作とが重ならないように制御する制御工程と、
を有することを特徴とする光学機器の制御方法。 A vibration detection process for detecting vibration applied to the optical device;
A foreign matter removing step of removing the foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
A control step for controlling the foreign matter removal step and the vibration detection operation in the vibration detection step so as not to overlap ,
A method for controlling an optical apparatus, comprising:
電圧の印加に応じて振動する圧電素子の振動に対して、前記光学機器に与えられる振動の慣性力による角速度を検出することを特徴とする請求項１２乃至１４のいずれか１項に記載の光学機器の制御方法。 The vibration detection step includes
The optical device according to any one of claims 12 to 14, wherein an angular velocity due to an inertial force of vibration applied to the optical device is detected with respect to vibration of a piezoelectric element that vibrates in response to application of a voltage. Device control method.
前記振動検出工程の出力信号を演算して手ブレ量を演算する演算工程と、
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去工程と、
前記異物除去工程と、前記演算工程での演算処理とが重ならないように制御する制御工程と、
を有することを特徴とする光学機器の制御方法。 A vibration detection process for detecting vibration applied to the optical device;
A calculation step of calculating a shake amount by calculating an output signal of the vibration detection step;
A foreign matter removing step of removing the foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
A control step for controlling the foreign matter removal step and the calculation process in the calculation step so as not to overlap ,
A method for controlling an optical apparatus, comprising:
前記振動検出工程からの出力信号を演算して手ブレ量を演算する演算工程と、
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去工程と、
前記異物除去工程中であるか否かに応じて、前記演算工程における演算様式を変更する制御工程と、
を有することを特徴とする光学機器の制御方法。 A vibration detection process for detecting vibration applied to the optical device;
A calculation step of calculating a camera shake amount by calculating an output signal from the vibration detection step;
A foreign matter removing step of removing the foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
Depending on whether the foreign matter removal step is in progress, a control step for changing the calculation mode in the calculation step;
A method for controlling an optical apparatus, comprising:
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去工程と、
前記振動検出工程の間、前記異物除去工程による異物除去能力を変更して前記異物除去工程を作動させるように制御する制御工程と、
を有することを特徴とする光学機器の制御方法。 A vibration detection process for detecting vibration applied to the optical device;
A foreign matter removing step of removing the foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
During the vibration detection process, a control process for controlling the foreign substance removal ability by the foreign substance removal process to operate the foreign substance removal process, and
A method for controlling an optical apparatus, comprising:
前記振動検出工程からの出力信号を演算して手ブレ量を演算する演算工程と、
撮像部或は当該撮像部近傍に付着した異物を振動により除去する異物除去工程と、
前記異物除去工程の終了後、前記演算工程を初期化するように制御する制御工程と、
を有することを特徴とする光学機器の制御方法。 A vibration detection process for detecting vibration applied to the optical device;
A calculation step of calculating a camera shake amount by calculating an output signal from the vibration detection step;
A foreign matter removing step of removing the foreign matter adhering to the imaging unit or the vicinity of the imaging unit by vibration;
A control step for controlling to initialize the calculation step after the foreign matter removal step;
A method for controlling an optical apparatus, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005230081A JP4863440B2 (en) | 2005-08-08 | 2005-08-08 | Optical apparatus and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005230081A JP4863440B2 (en) | 2005-08-08 | 2005-08-08 | Optical apparatus and control method thereof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007047323A JP2007047323A (en) | 2007-02-22 |
| JP2007047323A5 true JP2007047323A5 (en) | 2008-09-04 |
| JP4863440B2 JP4863440B2 (en) | 2012-01-25 |
Family
ID=37850212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005230081A Expired - Fee Related JP4863440B2 (en) | 2005-08-08 | 2005-08-08 | Optical apparatus and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4863440B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5381366B2 (en) * | 2008-06-26 | 2014-01-08 | 株式会社ニコン | Imaging device |
| WO2012157407A1 (en) * | 2011-05-13 | 2012-11-22 | 富士フイルム株式会社 | Image capture device and focus control method |
| WO2018047282A1 (en) | 2016-09-08 | 2018-03-15 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッド | Imaging device, imaging system, moving body, method and program |
| WO2018047281A1 (en) | 2016-09-08 | 2018-03-15 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッド | Imaging system, moving body, method and program |
| JP7099108B2 (en) * | 2018-07-13 | 2022-07-12 | 株式会社ニコン | Interchangeable lens and camera body |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3057752B2 (en) * | 1990-11-16 | 2000-07-04 | ミノルタ株式会社 | Camera with shake detection function |
| JPH04195127A (en) * | 1990-11-28 | 1992-07-15 | Olympus Optical Co Ltd | Vibration detecting device for camera |
| JPH07295006A (en) * | 1994-04-28 | 1995-11-10 | Nikon Corp | Shake correction camera |
| JPH08146481A (en) * | 1994-11-22 | 1996-06-07 | Canon Inc | Vibration proof camera |
| JPH08334804A (en) * | 1995-06-05 | 1996-12-17 | Nikon Corp | Photographic device with blur correcting mechanism and lens device |
| JPH09200591A (en) * | 1996-01-17 | 1997-07-31 | Canon Inc | Video camera equipment |
| JP2000023022A (en) * | 1998-07-03 | 2000-01-21 | Sony Corp | Blur correction device |
| JP3782705B2 (en) * | 2001-10-24 | 2006-06-07 | キヤノン株式会社 | Electronics |
| JP2005159711A (en) * | 2003-11-26 | 2005-06-16 | Konica Minolta Photo Imaging Inc | Imaging apparatus |
-
2005
- 2005-08-08 JP JP2005230081A patent/JP4863440B2/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI378165B (en) | ||
| JP2009267872A5 (en) | ||
| JP2006003439A5 (en) | ||
| JP2007047323A5 (en) | ||
| JP2008070644A5 (en) | ||
| JP5743559B2 (en) | Information processing apparatus, control method and program thereof, and recording medium | |
| JP2010220202A5 (en) | ||
| JP2008205619A5 (en) | ||
| JP2010147857A5 (en) | Imaging apparatus and control method thereof | |
| JP2011109329A5 (en) | Image blur correction device, imaging device including the same, and method for controlling image blur correction device | |
| JP2018159630A5 (en) | ||
| JP2007074296A5 (en) | ||
| JP2009267873A5 (en) | ||
| JP2007081767A5 (en) | ||
| JP2007057981A5 (en) | ||
| JP2016136242A5 (en) | Control device and lens device | |
| JP2008035273A5 (en) | ||
| JP2011164228A5 (en) | Optical device and control method thereof | |
| FR2910506B1 (en) | METHOD OF ADJUSTING A SAFETY THRESHOLD BEYOND WHICH A STORE MUST BE WRAPPED | |
| JP2010025965A5 (en) | ||
| JP6391260B2 (en) | Image shake correction apparatus, control method therefor, optical apparatus, and imaging apparatus | |
| JP2007067914A5 (en) | ||
| JP2008228366A5 (en) | ||
| JP2005286770A5 (en) | ||
| JP2010145554A (en) | Image shake correcting device |