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Class Information
Number: 348/240.3
Name: Television > Camera, system and detail > Combined image signal generator and general image signal processing > Zoom > Optical zoom
Description: Subject matter wherein an optical zoom lens is provided to change the magnification of the image or picture generated by a solid-state sensor.

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8704918 Image correction apparatus and image correction method Apr. 22, 2014
8692908 Image-pickup apparatus and a zoom lens for the image-pickup apparatus, with distortion correction Apr. 8, 2014
8675082 Imaging device and imaging device control method Mar. 18, 2014
8659681 Method and apparatus for controlling zoom using touch screen Feb. 25, 2014
8654216 Camera system, camera body, and lens unit Feb. 18, 2014
8649675 Interchangeable lens and camera body Feb. 11, 2014
8638365 Camera apparatus Jan. 28, 2014
8634000 Image pickup apparatus having an auto zoom function and method for controlling image pickup apparatus Jan. 21, 2014
8629925 Image processing apparatus, image processing method, and computer program Jan. 14, 2014
8610798 Zoom lens system, imaging device and camera Dec. 17, 2013
8610799 Magnifying playback/display Dec. 17, 2013
8593743 Magnetic structure for compact imaging device Nov. 26, 2013
8576494 Zoom lens system Nov. 5, 2013
8542446 Zoom lens system, imaging device and camera Sep. 24, 2013
8537249 Zoom lens system, interchangeable lens apparatus and camera system Sep. 17, 2013
8537250 Zoom lens and photographing apparatus Sep. 17, 2013
8531539 Image capturing device, method for image capturing, and computer readable recording medium Sep. 10, 2013
8531578 Wide angle optical system, imaging lens device, monitor camera, and digital apparatus Sep. 10, 2013
8525916 Imaging apparatus using different driving methods according to estimation results Sep. 3, 2013
8526115 Imaging lens system Sep. 3, 2013
8520135 Image forming optical system and electronic image pickup apparatus equipped with same Aug. 27, 2013
8520124 Image pickup lens, image pickup apparatus, and mobile terminal Aug. 27, 2013
8514281 Imaging device that changes a mask region in an image according to a magnification shift Aug. 20, 2013
8514301 Zoom lens apparatus with a piezoelectrically driven moveable platform Aug. 20, 2013
8493477 Image-capturing apparatus with automatically adjustable angle of view and control method therefor Jul. 23, 2013
8488047 Imaging apparatus using different driving methods according to estimation results Jul. 16, 2013
8482638 Digital camera generating composite image from main image and sub-image, and method for manufacturing same Jul. 9, 2013
8482637 Imaging device and imaging method having zoom optical system including a light wavefront modulation element Jul. 9, 2013
8466994 Drive circuit of solid-state image pickup device, method of driving solid-state image pickup device and image pickup system of solid-state image pickup device Jun. 18, 2013
8441556 Image forming optical system and image pickup apparatus equipped with same May. 14, 2013
8441557 Zoom lens and imaging device May. 14, 2013
8437048 Image trimming method, apparatus and program May. 7, 2013
8432464 Zoom lens system for image pickup apparatus Apr. 30, 2013
8432465 System and method for establishing zoom settings for display of an anatomical image Apr. 30, 2013
8427554 Imaging apparatus and control method therefor Apr. 23, 2013
8400526 Image sensing apparatus and control method thereof Mar. 19, 2013
8390720 Advanced magnification device and method for low-power sensor systems Mar. 5, 2013
8379114 Zoom lens system, imaging device and camera Feb. 19, 2013
8379135 Zoom lens and imaging apparatus including focus cam for converting rotation amounts into focus lens group movement Feb. 19, 2013
8373774 Image pickup apparatus having optical path reflecting zoom lens Feb. 12, 2013
8363127 Movement signal generation apparatus, optical device, optical device control apparatus, and video production system Jan. 29, 2013
8363126 Imaging apparatus having a zoom function Jan. 29, 2013
8325250 Zoom lens system, imaging device and camera Dec. 4, 2012
8325251 Imaging apparatus, function control method, and function control program Dec. 4, 2012
8325997 Image processing device Dec. 4, 2012
8310535 Surveying system Nov. 13, 2012
8311405 Image capture device with zoom lens Nov. 13, 2012
8294805 Image capturing apparatus capable of displaying live preview image Oct. 23, 2012
8289419 Controlling optical zooming and electronic zooming of an imaging apparatus Oct. 16, 2012
8284274 Image pickup apparatus provided with zoom lens Oct. 9, 2012

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