| Patent application number | Description | Published |
|---|
| 20100315334 | FILTERING APPARATUS AND FILTERING METHOD FOR ADAPTIVELY ADJUSTING FILTERING COEFFICIENT ACCORDING TO MOTION DATA AND METHOD AND APPARATUS FOR PROCESSING MOTION DATA USING THE SAME - An apparatus which adaptively adjusts a filtering coefficient according to motion data and a method thereof are provided. The apparatus sets a filtering coefficient according to motion data, and performs low pass filtering on the motion data according to the set filtering coefficient. Accordingly, a cutoff frequency may be adaptively changed according to moving velocity of a user and thus optimum motion data which are filtered irrespective of movement may be generated. | 12-16-2010 |
| 20110050477 | ELECTRONIC APPARATUS, CONTROL METHOD THEREOF, REMOTE CONTROL APPARATUS, AND CONTROL METHOD THEREOF - An electronic apparatus, control method thereof, remote control apparatus that controls the electronic apparatus, and control method thereof. The remote control apparatus includes a communication unit which communicates with the electronic apparatus; a user input unit which receives a user button selection indicating an input button; a sensing unit which senses movement of the remote control apparatus; and a control unit which controls the communication unit to transmit information about the user button selection to perform a function corresponding to the input button if the remote control apparatus is in a button input mode, and to transmit information about the movement of the remote control apparatus to the electronic apparatus to control the electronic apparatus by the movement if the remote control apparatus is in a motion recognition mode. Accordingly, controlling a game or a multimedia content is easier, and the user is provided with a new and interesting experience. | 03-03-2011 |
| 20110061020 | IMAGE PROCESSING APPARATUS AND CONTROLLING METHOD OF THE SAME - An image processing apparatus and a controlling method of the same are provided. The method includes displaying a first screen corresponding to a first application; displaying a second screen corresponding to a second application above the first screen such that the second screen overlaps at least a portion of the first screen; and displaying at least a portion of the second screen that overlaps the portion of the first screen, while controlling the first application. | 03-10-2011 |
| Patent application number | Description | Published |
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| 20090070060 | Apparatus and method for recognizing motion - Provided is an apparatus and method of recognizing a motion that is capable of performing a pointing function and a character input function using motions sensed by an optical sensor and an inertial sensor. The apparatus includes an inertial sensor sensing a first motion by using at least one of acceleration and angular velocity that are generated by an input motion; an optical sensor sensing a second motion by using reflection of light due to the motion; a locus calculating unit calculating the locus of the motion on the basis of the locus of the first motion and the locus of the second motion; and a communication unit transmitting the calculated locus of the motion. | 03-12-2009 |
| 20100110006 | Remote pointing appratus and method - A remote pointing apparatus is provided. A light receiving unit may receive emitted light. A filtering unit may filter a received signal to a first frequency component, a second frequency component, a third frequency component, and a fourth frequency component. A calculation unit may compare amplitudes of the first frequency component and the second frequency component to calculate a first coordinate axis value of a cursor on a display unit, and compare amplitudes of the third frequency component and the fourth frequency component to calculate a second coordinate axis value of the cursor on the display unit. | 05-06-2010 |
| 20100169773 | METHOD FOR PROVIDING GUI USING POINTER WITH SENSUOUS EFFECT THAT POINTER IS MOVED BY GRAVITY AND ELECTRONIC APPARATUS THEREOF - A method for providing a GUI which uses a pointer with a sensuous effect showing that the pointer is moved by gravity is provided. The GUI providing method moves a pointer toward a specific position of a GUI-component if the pointer enters the GUI-component, and outputs at least one of an auditory effect and a tactile effect while the pointer moves toward the specific position. Accordingly, the user moves the pointer to the GUI-component more easily and enjoys entertainment. | 07-01-2010 |
| 20100169839 | METHOD FOR PROVIDING GUI USING POINTER HAVING VISUAL EFFECT SHOWING THAT POINTER IS MOVED BY GRAVITY AND ELECTRONIC APPARATUS THEREOF - A method for providing a graphical user interface (GUI) using a pointer having a visual effect showing that the pointer is moved by gravity is provided. If the pointer is determined to be placed on a first area, the pointer is moved according to user's manipulation, and if the pointer is determined to be placed on a second area, the pointer is moved to another position. Accordingly, convenience and entertainment are provided to the user who manipulates the pointer. | 07-01-2010 |
| 20100315332 | POINTING DEVICE, DISPLAY APPARATUS AND POINTING SYSTEM, AND LOCATION DATA GENERATION METHOD AND DISPLAY METHOD USING THE SAME - A pointing device, a display apparatus and a pointing system, and a location data generation method and a display method using the same are provided. The pointing device includes a sensor that detects signals, a storage unit which stores a signal pattern and a controller which generates location data corresponding to a time at which a signal is detected. Using the detected signals, it is possible to more precisely determine a location of the pointing device on a display apparatus, and to minimize errors caused by delays that may occur when the pointing device is wirelessly connected to the display apparatus. | 12-16-2010 |
| 20100315386 | METHOD FOR COMPENSATING POSITION OF POINTING DEVICE AND POINTING DEVICE EMPLOYING THE SAME - A pointing device calculates a current position of the pointing device based on a point of time at which an incident signal is sensed, and compensates the current position based on a deviation of position of the pointing device which is calculated using the current position of the pointing device. Accordingly, a problem on the GUI caused by position distortion of the pointing device is minimized. | 12-16-2010 |
