Patent application number | Description | Published |
20090325066 | SECONDARY BATTERY HAVING IMPROVED FLEXIBILITY - A secondary battery with improved flexibility. The secondary battery includes: a substrate; a first electrode collector integrally formed with the substrate as one body; a first electrode material mixture layer; an electrolyte layer; a second electrode material mixture layer; and a second electrode collector having a metallic mesh structure integrally formed with the second electrode material mixture layer as one body, wherein the first electrode material mixture layer, the electrolyte layer, and the second electrode material mixture layer are sequentially formed on the first electrode collector in this order. | 12-31-2009 |
20100051856 | POROUS ANODE ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, ANODE COMPRISING THE SAME, AND LITHIUM BATTERY COMPRISING THE ANODE - A porous anode active material including a Group 14 element oxide and a non-active material having no reactivity with lithium; a method of manufacturing the porous anode active material; an anode including the porous anode active material; and a lithium battery including the anode. The non-active material may be silica. | 03-04-2010 |
20100136414 | APPARATUS FOR STORING ENERGY AND METHOD FOR MANUFACTURING THE SAME - An apparatus for storing energy may include: a plurality of nanowire cells electrically connected to each other; and a storage for storing electrical energy generated from the nanowire cells. Each of the plurality of nanowire cells may include: first and second electrodes disposed at an interval; and a nanowire, which is disposed between the first and the second electrodes and made of a piezoelectric material. The plurality of nanowire cells may be electrically connected, so that voltage or current may be increased. Therefore, wireless recharging of the storage connected to the nanowire cells with electrical energy may be enabled. | 06-03-2010 |
20100331082 | MOBILE TERMINAL CAPABLE OF PROVIDING MULTIPLAYER GAME AND OPERATING METHOD OF THE MOBILE TERMINAL - A mobile terminal and an operating method of the mobile terminal are provided. The operating method includes connecting the mobile terminal to a sharing device so as to be able to communicate with the sharing device, the sharing device displaying a shared screen; downloading multiplayer game programs from the sharing device; and displaying a personal screen on a display module of the mobile terminal and running a multiplayer game together with another mobile terminal by using the personal screen and the shared screen while exchanging data with the sharing device. Therefore, it is possible for the mobile terminal to effectively run the multiplayer game together with the other mobile terminal by using the personal screen and the shared screen. | 12-30-2010 |
20110127462 | ELECTRODE COMPOSITION FOR INKJET PRINT, ELECTRODE PREPARED USING THE ELECTRODE COMPOSITION, AND LITHIUM BATTERY COMPRISING THE ELECTRODE - A negative electrode composition for inkjet print including beta phase TiO | 06-02-2011 |
20120060109 | TERMINAL AND CONTENTS SHARING METHOD FOR TERMINAL - Disclosed is a terminal and corresponding control method, one embodiment of the terminal including a display unit; a wireless communication unit configured to form a network with at least one external terminal; and a controller configured to set up at least two second display regions displayed on a first display region of the external terminal, and control the wireless communication unit to transmit information corresponding to the second display regions to the external terminal. | 03-08-2012 |
20140268623 | MOBILE TERMINAL - Disclosed is a mobile terminal, comprising: a display; a metal frame coupled to a rear surface of the display by an adhesive tape, and having a screw-coupling groove on a rear surface thereof; a front case coupled to the rear surface of the metal frame, and having a screw-coupling hole; a screw inserted into the screw-coupling groove and the screw-coupling hole on a rear surface of the front case; and a rear case coupled to the front case, and configured to cover the rear surface of the metal frame. Under such configuration, the rear surface of the display is coupled to the case. Accordingly, the size of a bezel portion disposed on a side surface of the mobile terminal can be prevented from increasing, and a display panel can be easily separated from the front case. | 09-18-2014 |
20150062175 | DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME - A display device is provided that includes a transparent display unit, a setting unit that sets transparency of a first screen that is output in the foreground to the transparent display unit, and a controller that determines transparency of a background object that is seen through the transparent display unit, based on the transparency of the first screen that is set, such that the transparency of at least one of the background object and at least one region of the first screen is changed, based on a detected event that is associated with transparency control of the transparent display unit. | 03-05-2015 |
20150185517 | DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - A display apparatus includes a substrate that includes a plurality of pixel areas, a display area including first and second non-pixel areas extending to cross each other, and a non-display area adjacent to the display area, a plurality of first electrodes on the substrate in the pixel areas, a plurality of second electrodes extending in a first direction and upwardly spaced apart from the substrate in the pixel areas to form first tunnel-shaped cavities, an image display area in each of the first tunnel-shaped cavities, and a plurality of dummy electrodes in first cross areas defined by an intersection of the first and second non-pixel areas adjacent to boundaries of the display area in the first direction. The dummy electrodes are upwardly spaced apart from the substrate in the first cross areas by a predetermined distance to form dummy tunnel-shaped cavities. | 07-02-2015 |