Patent application number | Description | Published |
20090208733 | DISPLAY DEVICES WITH TRANSPARENT ELECTRODES CONTAINING NANOCARBON MATERIALS - A transparent electrode for a display device includes a nanocarbon material and a dopant comprising at least one of aluminum, alumina, palladium, and gold. In some embodiments, the transparent electrode has excellent transparency and low resistance. | 08-20-2009 |
20110298949 | LIGHT LEAKAGE COMPENSATING UNIT IMAGE SENSORS, IMAGE SENSOR ARRAYS INCLUDING THE UNIT IMAGE SENSORS, AND METHODS FOR COMPENSATING FOR LIGHT LEAKAGE OF THE IMAGE SENSOR ARRAYS - A light leakage compensating unit image sensor in a back side illumination method includes a photodiode and a storage diode, in which light input to a back side of the unit image sensor is received only by an area forming an electrode of the photodiode, and an area for forming another electrode of the photodiode and an area for forming two electrodes of the storage diode are separated from each other by a well, thereby compensating light leakage. | 12-08-2011 |
20130273724 | METHOD FOR CRYSTALLIZING AMORPHOUS SILICON THIN FILM AND METHOD FOR FABRICATING POLY CRYSTALLINE THIN FILM TRANSISTOR USING THE SAME - Provided is a method of crystallizing an amorphous silicon thin film transistor and a method of fabricating a polycrystalline thin film transistor using the same, in which the polycrystalline thin film transistor indicating leakage current characteristics of a level that is applicable for active matrix organic light emitting diode displays (AMOLEDs) can be manufactured by using a silicide seed induced lateral crystallization (SILC) method. The amorphous silicon thin film transistor crystallizing method includes the steps of: forming an amorphous silicon layer on a substrate; forming an active region by patterning the amorphous silicon layer; forming a crystallization induced metal layer in both a source region and a drain region that are placed on both side ends of the active region; forming a number of dot-shaped metal silicide seeds on the surfaces of the source region and the drain region made of amorphous silicon by removing the crystallization induced metal layer; and crystallizing the active region formed of the amorphous silicon layer by heat-treating the substrate by using the metal silicide seeds as crystallization seeds. | 10-17-2013 |
Patent application number | Description | Published |
20110117391 | BATTERY PACK - Provided is a battery pack formed by coupling a cover case and a bare cell. The battery pack includes: a bare cell including a cap plate having a surface in which at least one screw receiving groove is formed; a cover case disposed at a side of the cap plate, and having a surface in which at least one mounting groove is formed and a hole penetrating a center of the mounting groove; and at least one tapping screw including a head part and a body part that are mounted in the mounting groove of the cover case, wherein the body part penetrates the hole and is coupled to the screw receiving groove of the cap plate; wherein the cap plate includes a protruding unit formed in the second surface of the cap plate in correspondence to the screw receiving groove of the cap plate. | 05-19-2011 |
20110127966 | BATTERY ASSEMBLY - A battery assembly includes a bare cell; a protection circuit module electrically connected to the bare cell and having a first terminal portion; a holder case between the bare cell and the protection circuit module, the holder case having a second terminal portion, a terminal connection portion connected to the second terminal portion and an insulating support, wherein the protection circuit module is coupled to the holder case such that the first terminal portion is electrically coupled to the terminal connection portion. | 06-02-2011 |
20120028081 | SECONDARY BATTERY - A secondary battery includes a bare cell comprising an electrode assembly; a protection circuit module electrically coupled to the bare cell; an upper case including a first case and a second case opposite to the first case joined together, the upper case generally encompassing the protection circuit module; and at least one support rib on at least one of the first case and the second case supporting the protection circuit module. | 02-02-2012 |
20120034494 | External terminal assembly and battery pack including the same - An external terminal assembly for establishing a connection between a battery pack and an electrical connector of an external device and a battery pack including the same, the external terminal assembly including an external terminal, the external terminal being electrically connectable to the electrical connector of the external device; a terminal holder on a protection circuit substrate, the terminal holder fixing a position of the external terminal; and a top case covering the protection circuit substrate and the terminal holder, the top case including holes exposing the external terminal. | 02-09-2012 |
20120129014 | BATTERY PACK - A battery pack includes a bare cell that includes an electrode assembly, a case for accommodating the electrode assembly, and a cap plate arranged at one side of the case, a protection circuit board assembly for controlling charge/discharge of the bare cell, a battery protection device electrically connected to the protection circuit board assembly, and a first adhesive member. At least a part of the first adhesive member is disposed on the case. The first adhesive member crosses the battery protection device in a lengthwise direction of the battery protection device. | 05-24-2012 |
20130171476 | SECONDARY BATTERY - Mechanical connections between a fixing member, a bare secondary battery cell and a protection circuit module by pressurizing a bare cell by a fastening member are disclosed. The secondary battery is capable of stably fixing an upper case and the bare cell. The secondary battery may include a bare cell including an electrode assembly in the inside thereof and formed with a fixing groove in both sides of a top surface; a protection circuit module electrically connected to the bare cell; and an upper case surrounding the protection circuit module and formed with the fastening hole in the position corresponding to the fixing groove. A bottom surface of the upper case not formed with the fastening hole may be formed with an adhering portion contacting the top surface of the bare cell and a space portion not contacting the top surface of the bare cell. | 07-04-2013 |
20130344380 | RECHARGEABLE BATTERY - A battery includes a pouch type case formed of a flexible material and the case has a bottom with a recess portion and a protrusion portion, an electrode assembly within the case, and a support member coupled to the recess portion and to the protrusion portion at the bottom of the case. The support member fixes shapes of the recess portion and the protrusion portion, and the support member is coupled to an outside of the case at the bottom of the case. | 12-26-2013 |
20140178717 | BATTERY PACK - A battery pack includes a bare cell having a groove on a first surface thereof; a protective circuit module on the first surface of the bare cell; and a terminal portion being coupled to the protective circuit module by a coupling, wherein at least a portion of the groove is located to generally correspond to the coupling. | 06-26-2014 |
20140234670 | BATTERY PACK - A battery pack includes a bare cell; an insulation member mounted on one surface of the bare cell; and an upper case covering the one surface of the bare cell, and having at least one coupling portion for coupling between the upper case and the bare cell. In the battery pack, the coupling portion includes an avoidance portion (e.g., a notch) for avoiding contact between the coupling portion and the insulation member. | 08-21-2014 |
20140285990 | CIRCUIT BOARD FOR CONNECTING SECONDARY BATTERY - A circuit board for connecting a secondary battery including a first insulation layer, a conductive layer positioned on one surface of the first insulation layer, and a pad layer positioned on the conductive layer and divided into at least two areas is disclosed. In the circuit board, the conductive layer has an area wider than that of the pad layer. Accordingly, the conductive layer has an area wider than that of the pad layer, so that it is possible to miniaturize the circuit board and to improve the safety of the circuit board. | 09-25-2014 |
20150037661 | BATTERY PACK - A battery pack includes one or more bare battery cells, a frame case, and a top case. Each of the bare battery cells has first and second electrode tabs. The frame case surrounds an outer surface of the one or more bare cells. The top case is coupled to the frame case at one end of the one or more bare cells. In the battery pack, the frame case includes a warp preventing portion parallel to the top case. | 02-05-2015 |