Patent application number | Description | Published |
20120065926 | INTEGRATED MOTION SENSING APPARATUS - Provided is an integrated motion sensing apparatus that may calculate first motion information associated with a target object based on an intensity of a (infrared) (IR) light measured by at least one optical sensor, may calculate second motion information associated with the target object based on inertial information measured by at least one inertial sensor, and may estimate third motion information associated with the target object based on at least one of the intensity of the light, the first motion information, the inertial information, and the second motion information. | 03-15-2012 |
20120278024 | POSITION ESTIMATION APPARATUS AND METHOD USING ACCELERATION SENSOR - A position estimation apparatus may measure 3-axis accelerations by at least two acceleration sensors disposed at different distances from a center of rotation of the position estimation apparatus, measure 3-axis angular velocity by a gyro sensor, and detect an azimuth angle using a geomagnetic sensor. Using the 3-axis accelerations measured by the acceleration sensors and the 3-axis angular velocity measured by the gyro sensor, the position estimation apparatus calculates gravity acceleration from which a rotational motion component is extracted. | 11-01-2012 |
20130069861 | INTERFACE CONTROLLING APPARATUS AND METHOD USING FORCE - An interface controlling apparatus and method using a force may generate content control information by analyzing force input information received from at least one force sensor, and may control content based on the content control information. | 03-21-2013 |
20130069863 | TACTILE FEEDBACK APPARATUS, SYSTEM, AND METHOD OF OPERATING TACTILE FEEDBACK APPARATUS - A tactile feedback apparatus, system, and a method of operating the tactile feedback apparatus. The tactile feedback apparatus may detect a finger of a user touching a disk unit, determine a height at which the disk unit is supported, based on a signal generated by a sensor, and support a lower portion of the disk unit by controlling N driving units to be set at the determined height, thereby providing power sensed by the sensor to the finger of the user touching the disk unit. | 03-21-2013 |
20130088341 | APPARATUS AND METHOD FOR 3 DEGREE OF FREEDOM (3DOF) TACTILE FEEDBACK - A 3 degree of freedom (3DOF) tactile feedback apparatus and method are provided. The 3DOF tactile feedback apparatus may include a movable unit that may move in at least one direction to be in contact with human skin, and an actuator to move the movable unit based on an input signal. | 04-11-2013 |
20130211418 | APPARATUS AND METHOD FOR TACTILE FEEDBACK - An apparatus and method for a tactile feedback are provided. The tactile feedback apparatus may include a position measurement unit to measure a position of a mechanical link, and a tactile feedback unit to transmit a tactile sensation based on at least one of a position of the mechanical link and a rotation angle of the mechanical link. | 08-15-2013 |
20140002249 | THREE DIMENSIONAL (3D) TACTILE FEEDBACK APPARATUS AND METHOD | 01-02-2014 |
20140002355 | INTERFACE CONTROLLING APPARATUS AND METHOD USING FORCE | 01-02-2014 |
20140007700 | APPARATUS AND METHOD FOR MEASURING TACTILE SENSATION - An apparatus and method for measuring a tactile sensation is provided. The tactile sensation measuring apparatus may include a plurality of pressure measuring units, each to measure a magnitude of an external pressure applied, using a variable resistance material of which a resistance changes when an external pressure is applied, and a tactile sensation measuring unit to measure a three-dimensional (3D) tactile sensation corresponding to the external pressure, based on a position of each of the plurality of pressure measuring units, and the magnitude of the external pressure measured by each of the plurality of pressure measuring units. | 01-09-2014 |
20140071506 | APPARATUS AND METHOD FOR ADJUSTING HOLOGRAPHIC IMAGE - A holographic object processing apparatus and method are provided. The holographic object processing apparatus may include a display device to output a holographic object, a database (DB) to store change information of the holographic object according to a distance between a control object and the holographic object, a distance measurement sensor to measure the distance between the control object and the holographic object, and a processing unit to extract change information corresponding to the measured distance from the DB and change the holographic object based on the extracted change information. The display device may output the changed holographic object. | 03-13-2014 |
Patent application number | Description | Published |
20140012286 | SURGICAL TOOL, SURGICAL ROBOT HAVING THE SAME, AND REMOTE CONTROL ROBOT SYSTEM - A remote control robot system includes a surgical robot having a surgical tool which is used to perform minimally invasive surgery. The surgical tool includes a detection member having a plurality of detection parts, a support member, and an optical fiber disposed between the detection member and support member. A magnitude of force and a distribution of the force may be measured by individually disposing a plurality of optical fiber bragg gratings (FBGs) below the plurality of detection parts, respectively. Accordingly, the surgical robot or the remote control robot system may provide a more precise control function and a hand-touch diagnosis function. | 01-09-2014 |
20140018820 | PALPATION APPARATUS AND METHOD USING ROBOT - A palpation apparatus and method using a robot may include a motion controller to control a motion of the robot based on an input of a user, and a force measuring unit to measure a magnitude of a reaction force of an object in contact with the robot based on the motion, through a sensor attached to the robot. | 01-16-2014 |
20140067123 | FORCE SENSING APPARATUS AND OPERATING METHOD OF FORCE SENSING APPARATUS - A force sensing apparatus and an operating method of the force sensing apparatus may obtain and provide information about a force applied to an object, thereby enabling control of a force to be applied to manipulate the object. | 03-06-2014 |