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Class 348/335 - Optics


Subclass of Class 348 - Television
Definition: Subject matter wherein the camera includes an optical structure
No. of patents: 807
Last issue date: 05/21/2013


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NumberTitleIssue Date
8094231Photographing optical lens assembly
This invention provides a photographing optical lens assembly comprising, in order from an object side to an image side: a first lens element with positive refractive power having a convex object-side surface and a convex image-side surface; a second lens element wi...
01/10/2012
8089554Image capturing apparatus, control method therefor, and program
This invention makes shot image data match dust correction data as much as possible even when the dust adhesion state changes. An image capturing apparatus includes an image capturing unit which photo-electrically converts, by an image sensor, an object image formed...
01/03/2012
8089553Lens drive device, image pickup device and lens drive method
A lens drive device in at least one lens barrel holding a lens moveably includes a motor to drive the lens; an acceleration detection section to detect an acceleration; and an output control section to control an output of the motor corresponding to the acceleration...
01/03/2012
8085334Imaging apparatus
An imaging apparatus includes: a lens; a solid-state imaging device having, on its top surface, an imaging area in which pixels for converting incident light to a signal are arranged in rows and columns, a vertical scanning circuit located adjacent to the imaging ar...
12/27/2011
8072529Solid-state imaging device and signal processing circuit
A solid-state imaging device includes a semiconductor substrate having a principal surface, and three or more pixel regions formed in at least one direction of two different directions along the principal surface of the semiconductor substrate. Each pixel region inc...
12/06/2011
8063973Imaging apparatus having unit for removing foreign substance
An imaging apparatus includes an image sensor configured to convert an optical image of a subject into an electric signal, an optical member provided on an imaging optical axis in front of the image sensor, a vibrating device configured to vibrate the optical member...
11/22/2011
8059185Photographing apparatus, image display method, computer program and storage medium for acquiring a photographed image in a wide range
A photographing apparatus comprises a plurality of optical image pickup units which converges object light and forming an optical image on a focus plane of an image pickup device and an image forming unit which forms a plurality of photographed images from optical i...
11/15/2011
8054368Imaging system, imaging apparatus, portable terminal apparatus, onboard apparatus, and medical apparatus
There is provided an imaging system configured to include an imaging lens and an imaging device such that the maximum diameter of an effective region of a point image is a size covering three or more pixels of light receiving pixels, the point image being projected ...
11/08/2011
8049804Lens driving device and imaging device
A contact portion 9 of a lens holding frame 1 and a contact portion 8 of a nut 10 are so formed that when the lens holding frame 1 and the nut 10 are brought into contact with each other by a coil spring 12, an urging...
11/01/2011
8045039Method of luminance compensation for a camera lens using multiline interpolation
Provided is a method of luminance compensation for a camera lens by performing a multiline interpolation algorithm. Preferably, a plurality of directional lines are radially arranged on a curved surface of the lens. Sampling dots are then designated along the direct...
10/25/2011
8045040Correction of non-uniform sensitivity in an image array
An improved non-uniform sensitivity correction algorithm for use in an imager device (e.g., a CMOS APS). The algorithm provides zones having flexible boundaries which can be reconfigured depending upon the type of lens being used in a given application. Each pixel w...
10/25/2011
8040424Mobile communication device with camera mode and mobile communication mode and operation method thereof
A mobile communication device with camera comprises a mobile communication module, a camera module, a storage unit, a display unit, and a switching module. The mobile communication module has a first transmission interface, the camera module has a second transmissio...
10/18/2011
8040423Image pickup apparatus, method of controlling image pickup and computer-readable storage medium
An image-pickup apparatus for picking up an image using a solid-state image pickup device. The apparatus includes a first and a second input receiving parts for receiving different input signals in accordance with a user's input operation, an image-pickup-condition ...
10/18/2011
8035723Image pickup lens, image pickup apparatus and mobile terminal
Provided is a small-sized five-element image pickup lens which ensures a sufficient lens speed of about F2 and exhibits various aberrations being excellently corrected. The image pickup lens is composed of, in order from the object side, a first lens with a positive...
10/11/2011
8035722System and method for calculating dimensions of object during image capture of object for use in imaging device
A system for calculating the dimensions of an object during an image capture of the object in an imaging device includes an imaging module, a dimension calculating module, and an indication module. The imaging module is configured for capturing an image of an object...
10/11/2011
8035721Imaging apparatus
An imaging apparatus has an image sensor that captures the optical image of an object formed by an imaging optical system and converts the optical image into the electrical still image signal, a signal processor for dividing a representation of the image signal into...
10/11/2011
8031254Optical device, imaging device, control method for optical device, and program
An optical device which allows size and cost reductions and enables simultaneous capture of images taken by a first optical system and images taken by a composite optical system composed of the first optical system and a second optical system. A first optical system...
10/04/2011
8031253Image sensor having micro-lens array separated with ridge structures and method of making
An image sensor having micro-lenses is disclosed. The image sensor comprises a plurality of pixels formed in a semiconductor substrate, each pixel including a light sensitive element. A micro-lens is formed over each of the light sensitive elements. Finally, a raise...
10/04/2011
8018522Lens barrel, image pickup device, lens barrel inspecting method, and lens barrel manufacturing method
A lens barrel includes a fourth lens, a prism, and a sixth lens. The fourth lens receives a light flux incident along a first optical axis. The prism includes a reflecting surface reflecting the light flux passing through the fourth lens to a direction along a secon...
09/13/2011
8004595Solid-state imaging device with a two-dimensional array of unit pixels
To provide a solid-state imaging device that can capture an image which is bright through to its periphery, even when used in a single-lens reflex digital camera that accepts various interchangeable lenses from wide-angle to telephoto. The solid-state imaging device...
08/23/2011
7978249Image capturing device and auto-focus method for same
An image capturing device includes a taking lens, an image sensor, an image processing unit, an input device, a processor, and a driving unit for moving the taking lens. The image processing unit is configured for receiving the electrical signals from the image sens...
07/12/2011
7978250Lens barrel and image pickup device therefor
A lens barrel capable of reliably housing a flexible printed circuit board without increasing the number of its component parts and its outer diameter. A guide member is inserted in a through hole of a fixing member and projects from a holding member in a direction ...
07/12/2011
7973849Image taking apparatus
An aspect of the present invention provides an image taking apparatus, comprising: a solid-state image sensor; and a taking lens including a lens barrel that houses a lens disposed in front of the solid-state image sensor, wherein a shielding member that blocks an e...
07/05/2011
7973850Image processing apparatus and image processing method
An image processing apparatus includes a discriminating unit that discriminates a color component originating in an image structure in an image captured through an optical system from a color component attributable to a chromatic aberration of the optical system, an...
07/05/2011
7969499Lens barrel and image pickup apparatus
A lens barrel includes: an image pickup optical system; an image pickup element; and a plurality of reflection members including first to n-th reflection members in order from the subject. The first reflection member is arranged at a position to bend an optical path...
06/28/2011
7969500Optical apparatus having device for removing foreign substance
An optical apparatus includes a rectangular optical member provided on an optical axis, a supporting member configured to support the optical member, and a rectangular vibrating device stuck to the optical member close to and in parallel with one of four sides of th...
06/28/2011
7948550Electro-optic imaging system with aberrated triplet lens compensated by digital image processing
An electro-optic imaging system includes an aberrated triplet lens, a detector subsystem and a digital image processing subsystem. The triplet lens is not fully corrected for all aberrations (typically suffering from significant spherical aberration), with the digit...
05/24/2011
7944497Imaging device driver and photography instrument employing it
An image pickup device driving apparatus including an image pickup device holding portion for holding an image pickup device with an image pickup surface directed to a predetermined direction and capable of moving in an optical axis direction; a movable portion prov...
05/17/2011
7924341Optical subsystem with descriptors of its image quality
An optical subsystem (e.g., a lens assembly) provides descriptors of the image quality produced by the optics. The descriptors can be communicated to the electrical back-end (e.g., detector plus image processing), which can then automatically adjust the image proces...
04/12/2011
7920200Image pickup device with two cylindrical lenses
An image pickup device may include an optical system having a distortion that captures a distortion-containing optical image, a conversion unit that converts the distortion-containing optical image into distortion-containing image data, a storage unit that stores th...
04/05/2011
7920201Shutter and mirror driving mechanism for an image pickup apparatus
An image pickup apparatus of the present invention includes a mechanical lock mechanism capable of holding a first curtain and a second curtain in an open state mechanically and a controller that controls the mechanical lock mechanism so as to hold the second curtai...
04/05/2011
7893985Wide angle electronic camera with improved peripheral vision
The present inventions provide a system and method for a wide angle camera capable of high resolution peripheral vision. A wide angle lens system distorts the image and conveys it to an image sensor, which converts the image to an electronic signal and conveys it to...
02/22/2011
7889263System and method for high numeric aperture imaging systems
A system and method for high numeric aperture imaging systems includes a splitter, a defocusing system, and a combiner. The splitter reflects a portion of collected light and transmits another portion of the collected light. The defocusing system is configured to mo...
02/15/2011
7880797Tilt lens system and image pickup apparatus
A tilt lens system includes a focus lens unit movable during focusing; a diaphragm sharing a primary optical axis with the focus lens unit; and a tilt lens unit, arranged on an image side of the focus lens unit and the diaphragm, having a negative refractive power a...
02/01/2011
7880796Image pickup device and image pickup lens
An image pickup device provided on a base board, comprises an image pickup element provided on the base board and including a photoelectrically converting section in which pixels are arranged, a peripheral surface formed around the photoelectrically converting secti...
02/01/2011
7880795Lens apparatus and camera system
A lens apparatus includes an optical system having an aperture unit and a plurality of extender lenses that are selectively locatable in an optical axis. The lens apparatus is mountable on a camera having an image pickup element. To maintain the brightness of the im...
02/01/2011
7880794Imaging device including a plurality of lens elements and a imaging sensor
An object of the present invention is to provide: a thin imaging device in which a high image resolution is obtained and in which the resolution does not uniformly vary even when the shooting distance is changed; and a lens array used therein. The present invention ...
02/01/2011
7880798Apparatus and method for optically converting a three-dimensional object into a two-dimensional planar image
A device and method for optically converting a three-dimensional object into a two-dimensional planar image includes a camera, a lighting source and a concentric-shaped mirror positioned about a concentric inspection surface of an object to be inspected. A planar im...
02/01/2011
7872683Lens barrel for an imaging apparatus
At least one object of the present invention is to provide a lens barrel, including: a fixed frame (21) having a fixed cylinder (21); a telescopic cylinder (22, 23, 24, etc.) configured to be accommodated within the fixed cylinder (21); a...
01/18/2011
7859586Solid-state imaging device, its production method, camera with the solid-state imaging device, and light receiving chip
Provided is a light-receiving chip whose transparent protection plate has an area equal to or smaller than an area of the light-receiving chip, and which does not require a base portion for mounting. Provision of the light-receiving chip contributes to reduction in ...
12/28/2010
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