Patent application number | Description | Published |
20150091152 | EXTERNAL CONNECTION TERMINAL, SEMICONDUCTOR PACKAGE HAVING EXTERNAL CONNECTION TERMINAL AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are an external connection terminal, a semiconductor package having the external connection terminal, and a method of manufacturing the same. The external connection terminal includes an internal insulating material, an external insulating material formed to enclose the internal insulating material, and metal lines formed between the internal insulating material and the external insulating material. | 04-02-2015 |
20150091177 | EXTERNAL CONNECTION TERMINAL, SEMICONDUCTOR PACKAGE HAVING EXTERNAL CONNECTION TERMINAL, AND METHODS FOR MANUFACTURING THE SAME - Disclosed herein are an external connection terminal part, a semiconductor package having the external connection terminal part, and a method for manufacturing the same. According to a preferred embodiment of the present invention, the external connection terminal part includes an insulating material and metal plating pattern formed on both surfaces of the insulating material. | 04-02-2015 |
20150156909 | POWER SEMICONDUCTOR MODULE - Disclosed herein is a power semiconductor module including a module housing comprising an accommodation space formed therein and fixing portions formed on an external surface thereof, a printed circuit board included in the module housing, exposed through the accommodation space, and comprising circuit patterns (Cu patterns) on which power devices are arranged, and a terminal fixedly coupled to the fixing portion, and comprising an input end for receiving power and leads adhered to a circuit pattern between the power devices and for distribution of supplied current. Accordingly, stray inductance may be effectively reduced, and thus, current distribution between power devices may be balanced, thereby effectively preventing a surge voltage from increasing. | 06-04-2015 |
20150156914 | HEAT RADIATION SYSTEM FOR POWER SEMICONDUCTOR MODULE - Disclosed herein is a heat radiation system including: a frame; a partition plate disposed across the frame and including an inlet for supplying a cooling medium, a plurality of louvers extended radially from a circumference of the inlet, and a slot formed at a circumference of an edge thereof; a diffusion chamber defined by the frame and the partition plate; a lower plate disposed at a lower portion of the frame so as to be spaced apart from the partition plate by a predetermined interval and including an outlet for discharging the cooling medium; and a recovery chamber defined by the frame, the partition plate, and the lower plate and being in fluid communication with the diffusion chamber. Particularly, the diffusion chamber and the recovery chamber may be partitioned from each other by the partition wall to form a double | 06-04-2015 |
20150214126 | POWER SEMICONDUCTOR MODULE - Disclosed herein is a power semiconductor module. The power semiconductor module includes: a printed circuit board (PCB); first and second heat spreaders mounted on the PCB and having one surface arranged with terminal slots; power devices mounted on the first heat spreader and connected to one another in parallel and electrically connected to the second heat spreader; and first and second terminals provided with protrusion inserted into the terminal slots and provided with connection terminals for connecting external terminals. Therefore, it is possible to improve heat radiating properties of the power semiconductor module and improve a reliability problem such as solder crack or delamination in connection with terminal connection. | 07-30-2015 |
20150270217 | POWER MODULE PACKAGE - There is provided a power module package. The power module package includes: a base substrate provided with a pattern; a heat spreader formed by being stacked on an upper surface of the base substrate; and at least one first semiconductor device mounted on an upper surface of the heat spreader, wherein an outer circumferential surface of the heat spreader is provided with a coil. | 09-24-2015 |
Patent application number | Description | Published |
20120280325 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes first gate lines arranged at a first interval over a substrate and each configured to have a silicide layer as a highest layer, second gate lines arranged at a second interval greater than the first interval over the substrate and each configured to have the silicide layer as the highest layer, a first insulating layer formed between the first gate lines over the substrate and includes a gap; a second insulating layer formed on the sidewalls of the second gate lines, an etch-stop layer adjacent the second insulating layer, a third insulating layer located over and between the first gate lines and over and between the second gate lines, a capping layer over the third insulating layer, and a contact plug adjacent to the capping layer and the third insulating layer and coupled to a junction, the junction adjacent the substrate between the second gate lines. | 11-08-2012 |
20130095363 | SECONDARY BATTERY - A secondary battery including an electrode assembly; a case containing the electrode assembly; a cap plate covering an opening of the case; a safety device on the cap plate; a stiffener on the safety device and holding the safety device against the cap plate; and an electrode terminal electrically connected to the electrode assembly and fixing the safety device and the stiffener to the cap plate. | 04-18-2013 |
20130095364 | SECONDARY BATTERY - A secondary battery including: an electrode assembly; a case containing the electrode assembly; a cap plate covering an opening of the case; a safety device on the cap plate and including a first lead; and an electrode terminal electrically connecting the electrode assembly and the first lead, the cap plate including a conductive member and an insulating portion, and the first lead is supported on the insulating portion, and the conductive member and the insulating portion being integrally formed. | 04-18-2013 |
20130230745 | CURRENT INTERRUPTING DEVICE AND SECONDARY BATTERY USING THE SAME - A current interrupting device and a secondary battery including the same. The current interrupting device includes a thermal fuse; a pair of conductive plates that are respectively connected to two opposite ends of the thermal fuse; and a sealing member which surrounds and seals the thermal fuse, wherein each of the conductive plates includes a connecting unit which is connected to the thermal fuse, and wherein at least one of the pair of conductive plates includes a deformation inducing unit which is arranged close to the connecting unit and has a smaller cross-sectional area than a cross-sectional area of the connecting unit. | 09-05-2013 |
Patent application number | Description | Published |
20110112661 | SYSTEM FOR CONTROLLING LIGHTING DEVICES - Disclosed is a lighting control system including: a switching means for selecting one of a plurality of scenarios; a gateway for matching at least one of on/off control signals, color temperature control signals, color control signals, or dimming control signals for a plurality of lamps with the plurality of scenarios, storing a resultant data, and outputting control signals matched with the scenario selected from the switching means; and a lighting device for receiving the control signals outputted from the gateway, and according to the received control signals, turning on/off each of the lamps, adjusting a color temperature or a color of each of the lamps, or a dimming level of each of the lamps. | 05-12-2011 |
20110221348 | SYSTEM AND METHOD FOR CONTROLLING LIGHTING - Disclosed herein are a system and a method for controlling lighting. In the lighting control system, one or more lighting devices are installed in a separate area within a building and a remote controller generates a scheduling data by setting lighting scenes at each time and controls the lighting of the corresponding lighting device via a short range wireless communication. In addition, the remote controller transmits the scheduling data to a remote server through a gateway and when the remote controller is not normally operated, the remote server controls the lighting device according to the scheduling data through the gateway. | 09-15-2011 |
20110234555 | SWITCHING MODULE AND SWITCHING SYNCHRONIZATION SYSTEM - There are provided a switching module and a switching synchronization system. The switching module includes a plurality of first to n-th switching modules according to an exemplary embodiment of the present invention, wherein each of the first to n-th switching modules includes: a button unit that includes a plurality of switching buttons; a state display unit that includes a plurality of display lamps corresponding to each of the plurality of switching buttons in the button unit; a switch controller that controls the operation of the state display unit according to the operation of each of the plurality of switching buttons in the button unit; and a switch communication unit that transmits the wireless switching control signal including the switching control and provides the switching control signals included in the wireless switching control signals received to the switch controller. | 09-29-2011 |
20110242804 | LIGHTING APPARATUS - Disclosed herein is a lighting apparatus. The lighting apparatus includes: a first light emitting unit including one or more main light sources radiating white light downward; one or more second light emitting units formed at the sides under the first light emitting unit and including one or more sub-light sources radiating color light that is mixed with the white light radiated from the first light emitting unit; and a light guide plate mixing the white light radiated from the main light sources and the color light radiated from the sub-light sources and radiating the mixed light downward. | 10-06-2011 |
20110309915 | CONTROLLER FOR CONTROLLING ILLUMINATION - Disclosed is a controller for controlling an illumination device participating in a wireless network by setting a scene of illumination according to a configurable schedule. The controller for controlling an illumination device includes: a control unit controlling an illumination scene of an illumination device selected from among a plurality of illumination devices existing in a pre-set network according to a pre-set schedule table; a frame generation unit generating a frame for controlling the illumination scene of the corresponding illumination device under the control of the control unit; and a communication unit transmitting the frame generated by the frame generation unit to the selected illumination device under the control of the controller. | 12-22-2011 |
20120007525 | LIGHTING APPARATUS - Provided is a lighting apparatus that may form and control a multi-zone of a plurality of lighting devices connected to a wireless network. The lighting apparatus may include a plurality of devices including a plurality of lighting devices included in a network set in advance, a coordinator to manage the network, a remote controller to control a multi-zone that is included in the network and that performs grouping of the plurality of lighting devices into a plurality of groups. | 01-12-2012 |
20120013434 | WIRELESS SENSING MODULE, WIRELESS LIGHTING CONTROLLING APPARATUS AND WIRELESS LIGHTING SYSTEM - Provided is a wireless sensing module, a wireless lighting controlling apparatus, and a wireless lighting system. The wireless sensing module may include a motion sensor to sense a motion, an illumination intensity sensor to sense an intensity of illumination, and a first wireless communication unit to generate and transmit a wireless signal that includes a motion sensing signal and an illumination intensity sensing signal, and that complies with a predetermined communication regulation. The wireless lighting controlling apparatus may include a second wireless communication unit to receive a wireless signal from a first wireless communication unit, and to restore a sensing signal, a sensing signal analyzing unit to analyze the sensing signal, and an operation controller to perform a predetermined control based on a result of the analysis. The wireless lighting system may include the wireless sensing module and the wireless lighting controlling apparatus. | 01-19-2012 |
20120306378 | LIGHTING CONTROL APPARATUS - Disclosed is a lighting control apparatus. According to one embodiment of the present invention, a lighting system control be easily configured, maintained, and repaired since additional light and block control of the lighting can be provided with ease by wireless control of the lighting through wireless communication. In addition, the present invention can control individual lamps by storing a control signal corresponding to an address for each lamp in a gateway according to a predetermined scenario. | 12-06-2012 |
20150022114 | TUBULAR LIGHT-EMITTING APPARATUS - Provided is a light-emitting apparatus and a method of operating the same. The light-emitting apparatus includes: a light-emitting module having a plurality of light-emitting diodes (LEDs); a cylindrical cover housing the light-emitting module, and transmitting light emitted from the plurality of LEDs; with a first socket at a first end of the cylindrical cover; a second socket at a second end of the cylindrical cover; and a dimmer controller mounted at the first socket so as to adjust an intensity of the light emitted from the plurality of LEDs. The light-emitting apparatus may adjust an intensity of light without a system change or equipment work. | 01-22-2015 |
20150130365 | LIGHTING SYSTEM AND SIGNAL CONVERTING DEVICE THEREFOR - A lighting system includes a digital addressable lighting interface (DALI) master controller, a lighting driver, and a signal converter. The DALI master controller is connected to a management server. The lighting driver operates a lighting device including a light emitting diode (LED). The signal converter is connected to the DALI master controller by a DALI bus operating according to a DALI communication protocol, and is communicatively connected to the lighting driver via a wireless communication connection operating according to a wireless communication protocol. The signal converter inter-converts a signal transmitted and received from the DALI master controller according to the DALI communication protocol and a signal transmitted to and received from the lighting driver according to the wireless communication protocol so as to enable communication between the lighting driver and the DALI master controller. | 05-14-2015 |
20150237707 | LIGHTING APPARATUS - Provided is a lighting apparatus that may form and control a multi-zone of a plurality of lighting devices connected to a wireless network. The lighting apparatus may include a plurality of devices including a plurality of lighting devices included in a network set in advance, a coordinator to manage the network, a remote controller to control a multi-zone that is included in the network and that performs grouping of the plurality of lighting devices into a plurality of groups. | 08-20-2015 |