Patent application number | Description | Published |
20080249525 | Radio Frequency Ablation Electrode for Selected Tissue Removal - The present invention relates to a radiofrequency electrode for selective ablation of a body tissue, comprising a first electrode | 10-09-2008 |
20110058081 | IMAGE SENSOR, METHOD FOR OPERATING THEREOF, AND IMAGE PICK-UP DEVICE HAVING THE SAME - The image sensor includes a plurality of column lines, a plurality of active road circuits and a selection circuit. The plurality of column lines are each connected to a corresponding one of a plurality of pixels. The plurality of active road circuits are each connected to a corresponding one of the plurality of column lines. The selection circuit is configured to enable a portion of the plurality of active road circuits based on a plurality of column selection signals. | 03-10-2011 |
20130250148 | IMAGE CAPTURE DEVICE AND SIGNAL COMPENSATING METHOD OF IMAGE CAPTURE DEVICE - The signal compensating method includes receiving sensing signals from an image sensor pixel array; converting the sensing signals into digital signals using a plurality of analog-to-digital converters, respectively; and compensating the digital signals using offset values corresponding to the plurality of analog-to-digital converters, respectively. | 09-26-2013 |
20140146210 | SOLID STATE IMAGING DEVICES AND METHODS USING SINGLE SLOPE ADC WITH ADJUSTABLE SLOPE RAMP SIGNAL - A solid state imaging device includes a pixel array comprising a plurality of photoelectric conversion devices and an analog to digital conversion (ADC) circuit configured to convert an image signal received from the pixel array to a digital signal responsive to a ramp signal and a gain setting. The solid state imaging device further includes a ramp signal generator circuit configured to generate the ramp signal with a slope that varies responsive to a control signal and a dark level offset compensation circuit configured to generate the control signal responsive to the gain setting and a dark level measurement. | 05-29-2014 |
20140204258 | IMAGE SENSOR, METHOD FOR OPERATING THEREOF, AND IMAGE PICK-UP DEVICE HAVING THE SAME - The image sensor includes a plurality of column lines, a plurality of active road circuits and a selection circuit. The plurality of column lines are each connected to a corresponding one of a plurality of pixels. The plurality of active road circuits are each connected to a corresponding one of the plurality of column lines. The selection circuit is configured to enable a portion of the plurality of active road circuits based on a plurality of column selection signals. | 07-24-2014 |
20140379250 | APPARATUS AND METHOD FOR INTER-VEHICLE COMMUNICATION - There are provided an apparatus and a method for inter-vehicle communication. The apparatus includes a communication unit configured to perform communication with another vehicle, a positioning unit configured to obtain positional information of a vehicle, and a controller configured to synchronize time instances of transmitting/receiving messages to/from the another vehicle using a signal from the positioning unit, to set communication conditions based on communication congestion with the another vehicle, and to perform transmitting/receiving messages to/from the another vehicle at the synchronized time instance according to the communication conditions. | 12-25-2014 |
20150018027 | APPARATUS AND METHOD FOR INTER-VEHICLE COMMUNICATION - An apparatus and a method for inter-vehicle communication includes a communicator communicating with another vehicle and a position determiner verifying position information of a vehicle, A controller is configured to synchronize a time point of transmitting/receiving a message to/from the other vehicle through a signal from the position determiner, performing a phase control for transmitting message, and transmitting the message to the other vehicle at a determined time point of transmitting the message according to the phase control result. | 01-15-2015 |
20150029355 | IMAGE SENSORS AND IMAGING DEVICES INCLUDING THE SAME - A pixel array includes pixels arranged in a grid, with separate readout paths configured to readout image data from different subsets of the pixels in the array. An image sensor may employ image data from one subset of pixels, which may include fewer pixels than another subset of pixels in the array, to quickly form an image. | 01-29-2015 |