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Match Document Document Title
9030592 Interchangeable lens attachable to image pickup apparatus that provide contrast AF, control method therefor, image pickup apparatus and control method therefor  
The interchangeable lens includes a focus actuator to move a focus lens, a memory storing speed control data for the focus actuator and end position data showing infinity side and close side end...
9025052 Image pickup apparatus that provides for control of angle of view during auto zooming  
A manual input via a manual input unit while automatically changing a zoom magnification via a zoom control unit is permitted, and after the manual input, the zoom magnification is automatically...
9019403 Lens barrel  
A lens barrel includes a lens retaining member retaining a lens group and having a retaining-side cam follower, a moving member being movable in an optical axis direction with respect to the lens...
8988594 Lens barrel, imaging pickup device, and camera  
A lens barrel comprises a first zoom/focus lens group and a second zoom/focus lens group configured to respectively vary a focal distance and imaging distance by moving in an optical axis, a first...
8988588 Zoom lens and image pickup apparatus including the same  
A zoom lens includes, in order from an object side to an image side, first and third lens units having a positive refractive power, a second lens unit having a negative refractive power, and a...
8976228 Zoom lens and image pickup apparatus equipped with same  
A zoom lens includes, in order from an object side to an image side, a positive first lens unit, a negative second lens unit, a positive third lens unit, and a positive fourth lens unit. During...
8947562 Zoom lens and imaging device  
A zoom lens has first through fourth lens groups from the object side to the image side, and changes the magnification by changing their intervals. The first and third lens groups and the second...
8934047 Zoom lens and image pickup apparatus including the same  
Provided is a zoom lens, including, in order from an object side to an image side: a first lens unit having a positive refractive power which does not move; a second lens unit having a negative...
8934046 Zoom lens and image capturing apparatus  
There is provided a zoom lens including a first focus lens group having negative refractive power and moving in orientation to an image side along an optical axis in focusing from a long distance...
8928798 Zoom lens and image pickup apparatus including the same  
A zoom lens, including, in order from object side to image side: a positive first lens unit which does not move during zooming; a negative second lens unit for zooming; a positive third lens unit...
8928794 Zoom lens and image pickup apparatus equipped with the same  
A zoom lens includes, in order from an object side to an image side, a first lens unit having negative refractive power, a second lens unit having positive refractive power, a third lens unit...
8922699 Zoom lens and image pickup apparatus  
A zoom lens includes a fixed first lens group having a positive refracting power, a second lens group having a negative refracting power and movable along an optical axis, a fixed third lens group...
8917352 Lens frame drive apparatus for image pickup apparatus  
A lens frame drive apparatus for an image pickup apparatus includes: a first lens frame that moves along a plurality of guide shafts; a second lens frame that moves along the plurality of guide...
8917334 Image detection device, focusing device, image-capturing device, image detection method, and focusing method  
An image detection device includes: a subject detector that acquires image information in an image field of an imaging optics with an image sensor, and detects a position of a subject in the image...
8896710 Zoom lens barrel and image pickup apparatus having the same  
A zoom lens barrel capable, even if it has an image shake correction mechanism and a diaphragm mechanism, of decreasing a distance between lens groups of a photographing optical system of the lens...
8878961 Image sensing apparatus and method of controlling same  
If zoom magnification falls within an optical-zoom application scaling range of zoom magnifications Z1 to Z2, image data that has been enlarged by a zoom lens is recorded on a recording medium. If...
8866935 Drive unit, camera system, and non-transitory machine readable medium  
Provided is a drive unit which, if an amount of driving to rotate the imaging optical system during the preset mode is smaller than a threshold value in accordance with an imaging field angle of...
8855478 Lens barrel  
At an inner circumferential surface of a cam frame, second cam grooves and an inner gear are formed. A second lens group frame includes a base, extensions each extending from the base in an...
8854504 Zoom lens and image pickup apparatus having the same  
A zoom lens includes first to fifth lens unit having negative, positive, positive, negative, and positive refractive powers, in an order from an object side to an image side, an interval of each...
8842202 Mobile terminal, method for adjusting magnification of camera and program  
To provide a mobile terminal, a method for adjusting the magnification of a camera and a program that enable a photographer, who shoots an image using a display screen, to easily see an image...
8842210 Zoom lens and image capturing apparatus  
There is provided a zoom lens including in order from an object side to an image side, a first lens group having negative refractive power, a second lens group having positive refractive power, a...
8836822 Temperature-compensated zoom lens system  
A zoom lens system used in a spectrum region including visible light has movable lens groups moved for zooming, and has, in a movable lens group, a negative lens element made of a material...
8830358 High zoom-ratio zoom lens system and electronic imaging apparatus using the same  
A high zoom-ratio zoom lens system includes a positive first lens group, a negative second lens group, a positive third lens group and a positive fourth lens group. Upon zooming, the distance...
8823862 Position detection device, position detection method, and imaging apparatus  
There is provided a position detection device including a first detection sensor that operates in a predetermined direction, outputs a continuously increasing or decreasing signal, and detects an...
8817134 Imaging control device, subject detection method, and program  
An imaging control device for an imaging apparatus or an imaging system having an imaging section which performs imaging of a subject and an imaging field changing section of the imaging section,...
8810916 Image pickup apparatus  
An image pickup apparatus includes a taking optical system and an image pickup element. The taking optical system includes at least two zoom optical systems having the same focal length range. The...
8810917 Zoom lens having optical path bending member and image pickup apparatus equipped with same  
A zoom lens includes, in order from the object side to the image side, a first lens unit having a negative refractive power, a second lens unit having a positive refractive power, and a third lens...
8792047 Zoom lens and image pickup apparatus including the same  
A zoom lens includes, in order from an object side to an image side, first and third lens units having a positive refractive power, a second lens unit having a negative refractive power, and a...
8780232 System and method for analyzing a digital image  
A method of analyzing images captured using an imaging device is provided herein. The analysis provides suggestions for changing a parameter of the imaging device during subsequent image capture.
8773543 Method and apparatus for image data transfer in digital photographing  
An apparatus and method are described in which image information is received from an image sensor relating to one image frame, one or more sub-images are produced from the received image...
8767097 Image capturing device and lens actuating device and lens actuating method thereof  
The present invention discloses an image capturing device and a lens actuating device and a lens actuating method thereof. The lens actuating device comprises a focus lens group, a zoom lens...
8754962 Apparatus and method for supporting zoom microphone functional in mobile terminal  
A method and apparatus support a zoom microphone function in a mobile terminal. The apparatus includes a plurality of microphones, a camera, and a controller. Each of the plurality of microphones...
8755128 Image pickup lens, image pickup apparatus, and lens controlling method  
An image pickup lens includes a controller and a manipulator position detector configured to detect a position of a manipulator configured to accept a manipulation used to move the lens. When the...
8730588 Zoom lens and image pickup unit  
A zoom lens includes: a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, and a fourth...
8717691 Lens barrel  
A lens barrel includes a lens group including a fixed lens including one or more lenses and an adjustment lens including one or more lenses, and a lens frame to hold the lens group, including an...
8704918 Image correction apparatus and image correction method  
A line memory stores sequentially image data captured through optical lenses. A distortion correction value storage stores distortion correction values used in the correction of optical distortion...
8692908 Image-pickup apparatus and a zoom lens for the image-pickup apparatus, with distortion correction  
An image-pickup apparatus includes an image-pickup element that photoelectrically converts an optical image formed by an image-pickup optical system having a zoom function, and a correcting part...
8675082 Imaging device and imaging device control method  
An imaging device of the present invention comprises a photographing lens for forming a subject image, an imaging section for converting the subject image to image signals and outputting the image...
8659681 Method and apparatus for controlling zoom using touch screen  
A method and apparatus for controlling zoom of a digital photographing apparatus using a touch screen. According to the method, a view angle may be modified by inputting a zooming gesture to the...
8654216 Camera system, camera body, and lens unit  
A camera system includes a lens unit, a mount, a camera body, and a control unit. The lens unit includes at least one lens unit operation portion and changes the magnification of an optical image...
8649675 Interchangeable lens and camera body  
An interchangeable lens mountable to a camera body includes a zoom lens configured to adjust an angle of view of a subject image, a driver configured to move the zoom lens in an optical axis...
8638365 Camera apparatus  
A camera apparatus includes: a base; an outer case provided on the case for rotation around a first imaginary axis passing the base; an inner case provided on the outer case for rotation around a...
8634000 Image pickup apparatus having an auto zoom function and method for controlling image pickup apparatus  
The image pickup apparatus includes an image production unit producing an image by using an output signal from an image pickup unit, a size detection unit detecting a size of a specific object in...
8629925 Image processing apparatus, image processing method, and computer program  
An image processing apparatus includes: an image obtaining unit which obtains an image signal; an extraction position information obtaining unit which obtains information about an extraction...
8610798 Zoom lens system, imaging device and camera  
A zoom lens system comprises: a negative first lens unit being composed of two lens elements; a positive second lens unit; and a positive third lens unit, wherein the lens units are moved such...
8610799 Magnifying playback/display  
An image sensing apparatus which stores an image signal from an image sensing element and reads out and processes the stored image signal to magnify and display an image on a display device...
8593743 Magnetic structure for compact imaging device  
The subject matter disclosed herein relates to electromagnetic force generation for an imaging device having a small form factor.
8576494 Zoom lens system  
A zoom lens system includes a first unit having a positive refractive power, a second unit having a negative refractive power that moves for magnification-varying, a third unit having one of a...
8542446 Zoom lens system, imaging device and camera  
A zoom lens system comprising: a positive first lens unit; a negative second lens unit; a positive third lens unit; a fourth lens unit; and an aperture diaphragm provided between the third lens...
8537250 Zoom lens and photographing apparatus  
A zoom lens according to the invention includes in order starting from an object side a first lens group having a positive refractive power; a second lens group having a negative refractive power...

Matches 1 - 50 out of 312 1 2 3 4 5 6 7 >