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Class 348/65 - With endoscope


Subclass of Class 348 - Television
Definition: Subject matter wherein a picture signal generator is combined
No. of applications: 254
Last issue date: 05/03/2012


1              
Application No.Application TitleIssue Date
20120105612IMAGING APPARATUS, ENDOSCOPE APPARATUS, AND IMAGE GENERATION METHOD
An imaging apparatus includes an image acquisition section, an exposure adjustment section, and a synthetic image generation section. The image acquisition section acquires a near point image in which a near-point object is in focus, and a far point image in which a far...
05/03/2012
20120069166NAVIGATION OF ENDOSCOPIC DEVICES BY MEANS OF EYE-TRACKER
A method for controlling image capturing and spatial control in a device monitored by imaging, in particular an endoscopic instrument, for examination and manipulation purposes, wherein the work region and the position and action of the device are monitored by means of ...
03/22/2012
20120069167MARKER-FREE TRACKING REGISTRATION AND CALIBRATION FOR EM-TRACKED ENDOSCOPIC SYSTEM
A system and method for image-based registration between images locating (304) a feature in a pre-operative image and comparing (307) real-time images taken with a tracked scope with the pre-operative image taken of the feature to find a real-time image th...
03/22/2012
20120050511MEDICAL APPARATUS
A medical apparatus includes: an image pickup apparatus introduced and retained in a body; a retaining/fixing section which contacts a body wall in the body, for retaining and fixing the image pickup apparatus at the body wall; plural operation wires operated from an ex...
03/01/2012
20120050513Hybrid Registration Method
A registration method whereby a sensor-based approach is used to establish initial registration and whereby upon the commencement of navigating an endoscope, image-based registration methods are used in order to more accurately maintain the registration between the endo...
03/01/2012
20120050512IMAGE CAPTURING APPARATUS AND ENDOSCOPE SYSTEM
An image-capturing apparatus includes: an image-capturing section including a first image-capturing system and a second image-capturing system having an image-capturing optical axis on a different position from that of the first image-capturing system and a different im...
03/01/2012
20120044334Hybrid Registration Method
A registration method whereby a sensor-based approach is used to establish initial registration and whereby upon the commencement of navigating an endoscope, image-based registration methods are used in order to more accurately maintain the registration between the endo...
02/23/2012
20120007973IMAGING DEVICE AND TRANSMISSION/RECEPTION SYSTEM
There are provided an inexpensive imaging device that may perform data transmission promptly and easily, and a transmission/reception system using the imaging device. The imaging device includes, an imaging section, a recording section storing data of images shot by the...
01/12/2012
20120007972Objective lens and endoscope apparatus
An objective lens includes, in order from an object side, a front group having negative refractive power, an aperture stop, and a rear group having positive refractive power, wherein the front group includes, in order from the object side, a first lens which is a negati...
01/12/2012
20120002026IMAGE DISPLAY APPARATUS, IMAGE DISPLAY METHOD, AND COMPUTER PROGRAM
An average color bar indicating the overall imaging period of images taken in time sequence by a capsule endoscope is displayed. A list of checked images in the entire taken images is displayed in a checked-image display field, computation is made to what time during an...
01/05/2012
20110304717METHOD AND DEVICE FOR NAVIGATING AN ENDOSCOPIC CAPSULE
In a method and system for navigating an endoscopy capsule in a patient, wherein the endoscopy capsule includes a camera, a first image of an object in the interior of the patient is obtained with the camera, in which a re-identifiable structural feature of the object i...
12/15/2011
20110298908ENDOSCOPE SYSTEM
An endoscope system includes an endoscope including an imaging part and a controller separated from the endoscope and connected to the endoscope through a signal line. The imaging part includes a plurality of light receiving portions two-dimensionally arranged and a dri...
12/08/2011
20110292194ENDOSCOPE SYSTEM
This endoscope system includes: a distal end portion which is inserted inside a specimen and which has an imaging section that creates video signals, a video signal processing section that processes the video signals from the imaging section, a video transmitting sectio...
12/01/2011
20110292195Visual field apparatus for an endoscope
A visual field apparatus for an image transmission apparatus includes a channel that connects the proximal end and the distal end of the visual field apparatus for inputting the image transmission apparatus and an optical device on the distal end of the channel that is ...
12/01/2011
20110285835RECEIVER SYSTEM
An object is to provide a receiver system that allows a plurality of antennas to be easily attached onto a body surface without losing receiving functions of the antennas while improving freedom for a living body. A receiver system transmits in-vivo information includin...
11/24/2011
20110267444ENDOSCOPE APPARATUS, METHOD, AND COMPUTER READABLE MEDIUM
Provided is an endoscope apparatus that simultaneously displays a plurality of observation images, which are images for form observation or function observation of an organism. The endoscope apparatus comprises an image capturing section that captures a series of raw im...
11/03/2011
20110261177SAMPLE AND HOLD CIRCUIT
A sample and hold circuit includes a plurality of capacitors, a network of switches and a control circuit. The control circuit is operable to control the network of switches so as to sample an incoming signal onto at least some of the plurality of capacitors. In such an...
10/27/2011
20110254937IMAGE PROCESSING DEVICE AND PROGRAM
An image processing device includes a special light image acquisition section that acquires an image including an object image that includes information in a specific wavelength band as a special light image, an attention area detection section that detects an attention...
10/20/2011
20110242301IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
An image processing device includes an image acquisition section that acquires an image that has been acquired by imaging a tissue using an endoscope apparatus, an in vivo position identification information acquisition section that acquires in vivo position identificat...
10/06/2011
20110242300METHOD FOR RESETTING CMOS IMAGING ELEMENT IN ENDOSCOPE APPARATUS
According to an aspect of the present invention, when the CMOS imaging element is out of control, the soft reset and the device reset which partially initialize the CMOS imaging element are sequentially performed before the CMOS imaging element is reset by stopping the ...
10/06/2011
20110238977SYSTEM AND METHOD FOR PROVIDING A SINGLE USE IMAGING DEVICE FOR MEDICAL APPLICATIONS
A system and methods for providing and reclaiming a single use imaging device for sterile environments is disclosed and described. The system may include a single use high definition camera used for general purpose surgical procedures including, but not limited to: arth...
09/29/2011
20110234780MEDICAL APPARATUS
A medical apparatus includes an endoscopic insertion portion provided with an image pickup unit and a channel; a treatment unit provided with a sensor and a bending portion and passed through a channel, with a distal end portion of the treatment unit being allowed to pr...
09/29/2011
20110228064ENDOSCOPE SYSTEM, IMAGING APPARATUS, AND CONTROL METHOD
An endoscope system includes an imaging section that includes an optical system and an imaging element, an observation mode setting section that sets an object observation mode, a diaphragm control section that selects a diaphragm state based on the observation mode, an...
09/22/2011
20110228065WIRELESS SENSOR DEVICE
A wireless sensor device capable of constant operation without replacement of batteries. The wireless sensor device is equipped with a rechargeable battery and the battery is recharged wirelessly. Radio waves received at an antenna circuit are converted into electrical ...
09/22/2011
20110221877ENDOSCOPE APPARATUS AND MEASUREMENT METHOD
An endoscope apparatus, includes: an imaging unit that captures a subject to acquire an image of the subject; a base point setting section that sets a first base point and a second base point on the image based on an instruction input via an input device; a base line se...
09/15/2011
20110211052ENDOSCOPE DEVICE, CAMERA DEVICE FOR ENDOSCOPE, AND DEFOGGING METHOD
An endoscope apparatus (1) includes a rigid scope portion (2) having an imaging window (5) at a front end thereof; a camera unit portion (3) mounted to a root end of the rigid scope portion (2); and a vibration generating device (4<...
09/01/2011
20110206291COMBINED SPECTRAL AND POLARIMETRY IMAGING AND DIAGNOSTICS
Combined spectral and polarimetry imaging and diagnostic techniques are disclosed, including an imaging system that simultaneously records spatially co-registered spectral and polarization information from an image of a target scene such as an ocular structure or materi...
08/25/2011
20110205349Triple-Clad Optical Fibers and Devices With Triple-Clad Optical Fibers
According to some embodiments the triple-clad optical fiber comprises a core, a first inner cladding, a second inner cladding, and an outer cladding wherein: (i) the core comprises a radius r0 a first index of refraction n0; (ii) the first inner cl...
08/25/2011
20110199471Endoscope optical system and endoscope
Provided is an endoscope optical system including first deflecting means that deflects light incident along an incident optical axis in a direction along a first axis perpendicular to the incident optical axis and emits the light; second deflecting means having two refl...
08/18/2011
20110193948Wireless Camera Coupling With Rotatable Coupling
A system for wirelessly powering various devices positioned on an endoscope, including, for example, a light source, various electronics including an imager and/or a memory device. The endoscope is coupled to a camera where the endoscope may be rotated relative to the c...
08/11/2011
20110181709SYSTEMS AND METHODS FOR ENDOSCOPIC IMAGING WITH MONOCHROMATIC DETECTOR
Disclosed are systems and methods for obtaining color endoscopic images with a monochromatic detector. In certain embodiments, such a monochromatic detector can provide beneficial features such as high resolution capability. In certain embodiments, a number of different...
07/28/2011
20110175990ENDOSCOPE APPARATUS
An endoscope apparatus is an endoscope apparatus that picks up an image of an object using a camera. The endoscope apparatus includes a semiconductor device mounted on a circuit substrate including a CPU core and a drive circuit for driving the camera and a parameter se...
07/21/2011
20110175991Image Orienting Coupling Assembly
A coupling assembly for a scope and an image sensor housing is disclosed generally comprising an image orientation unit having first and second coupling sections for coupling the unit to a scope and an image sensor housing, such as a camera head, an optical assembly wit...
07/21/2011
20110164126SYSTEM AND METHOD FOR DISPLAYING AN IMAGE STREAM CAPTURED IN-VIVO
A system and method may allow automatic display of un-viewed images of an image stream, which may be produced by an ingestible capsule. A set of images acquired by an in-vivo device disposed within a body lumen is received by a receiver or workstation, and a portion of ...
07/07/2011
20110164127METHOD AND ENDOSCOPE FOR IMPROVING ENDOSCOPE IMAGES
A method for improving endoscope images of, in part, fluorescent tissue regions which are illuminated with background light, which images are recorded by a color video camera wherein the color pixels from the endoscope images are transformed from the color space of the ...
07/07/2011
20110149057Method for testing an optical investigation system
A method for testing an optical investigation system, with an imaging device, a video camera and a light source for optical investigation of an object, a reference surface with predetermined optical properties is illuminated with illuminating light from a light source. ...
06/23/2011
20110122241SYSTEM AND METHOD FOR IMAGE ENHANCEMENT OF DARK AREAS OF CAPSULE IMAGES
Systems and methods are provided for identifying dark areas in images captured by encapsulated cameras or endoscopes and enhancing the visibility of the dark area using intensity stretch. For capsule or endoscope images, there are often some dark areas caused by inadequ...
05/26/2011
20110115891ENERGY DELIVERY APPARATUS, SYSTEM, AND METHOD FOR DEPLOYABLE MEDICAL ELECTRONIC DEVICES
An energy consuming module includes an electronic component suitable for use within a body cavity is disclosed. An antenna is coupled to the electronic component to communicate signals. A wireless energy module is coupled to the electronic component. A positioning eleme...
05/19/2011
20110085022SYSTEM AND METHOD FOR MULTIPLE VIEWING-WINDOW DISPLAY OF CAPSULE IMAGES
Systems and methods are provided for displaying images captured from a capsule camera system. In order to increase the efficiency of viewing the image sequence, the image sequence is divided into multiple sub-sequences and the multiple sub-sequences are displayed in mul...
04/14/2011
20110080474IMAGE PICKUP DEVICE, IMAGE PICKUP UNIT, AND ENDOSCOPE
An image pickup device according to the present invention including an image pickup device main body having a semiconductor substrate provided with a light-receiving section and a wiring layer laminated on the semiconductor substrate, has a first surface which causes li...
04/07/2011
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