Son, Ansan-Si
Chang-Ki Son, Ansan-Si KR
Patent application number | Description | Published |
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20110052844 | CASE MODULE FOR PORTABLE TERMINAL USING THERMAL ADHESIVE TAPE - Disclosed is a case module for a portable terminal using a thermal adhesive tape. The portable terminal using a thermal adhesive tape includes: a case and a LCD cover of a portable terminal disposed so as to face with each other; a heated sheet made of a conductor and disposed between the case and the LCD cover; a first melting sheet adhered to a face of the heated sheet facing to the case; and a second melting sheet adhered to the other face of the heated sheet facing to the LCD cover, wherein the first sheet is melted to couple the heated sheet and the case to each other and the second sheet is melted to couple the heated sheet and the LCD cover to each other when the heated sheet is heated by a high frequency induction. | 03-03-2011 |
20110052864 | THERMAL ADHESIVE TAPE AND MANUFACTURING METHOD OF THE SAME - Disclosed is a thermal adhesive tape, in which a conductor that generates heat by a high frequency wave is disposed in the middle of the thermal adhesive tape to thereby improve productivity and give strong adhesive strength while thermally adhering materials having a low thermal conductivity with each other. The thermal adhesive tape for a portable terminal, includes a heated sheet made of a conductor; a first melting sheet adhered to one face of the heated sheet; and a second melting sheet adhered to the other face of the heated sheet, wherein the first and second melting sheets are made of a polyester composition, the heated sheet is made of aluminum or copper, and the first and second melting sheets are melted upon heating of the heated sheet by a high frequency induction to adhere the case and the LCD cover with each other. | 03-03-2011 |
Jung Hun Son, Ansan-Si KR
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20120193670 | LIGHT EMITTING DEVICE HAVING WAVELENGTH CONVERTING LAYER AND METHOD OF FABRICATING THE SAME - A light emitting device having a wavelength converting layer. The light emitting device includes a substrate; a semiconductor stack having a first conductive-type semiconductor layer, an active layer and a second conductive-type semiconductor layer disposed on the substrate; a first wavelength converting layer covering a top of the semiconductor stack; and a second wavelength converting layer disposed on the first wavelength converting layer and having a width narrower than the first wavelength converting layer. The second wavelength converting layer is employed, thereby being capable of reducing a color variation according to a viewing angle. | 08-02-2012 |
Jung-Wook Son, Ansan-Si KR
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20130146000 | Heat Storage Device of Vehicle - A heat storage device of a vehicle may include an insulation container, a coolant passage connected to an engine, a heat exchanger having a fin formed on the coolant passage inside the insulation container, a phase change material charged in the insulation container to exchange heat with flowing coolant, a phase change material temperature sensor, a pressure sensor, an engine coolant temperature sensor, and a control portion that circulates the coolant according to the driving condition of the engine and the coolant temperature such that the coolant exchanges heat with the phase change material. Accordingly, fuel for warming an engine or heating an interior room is reduced, a separate heating device or a warm up device such as a PTC heater can be replaced, quality of the exhaust gas is quickly improved, and there is a merit in overcoming environmental regulations. | 06-13-2013 |
Jun Ho Son, Ansan-Si KR
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20090093199 | CLEANING DEVICE FOR CHEMICAL MECHANICAL POLISHING EQUIPMENT - A cleaning device for chemical-mechanical equipment, which includes: an irrotatable center shaft irrotatably coupled with a spindle which is rotated, the irrotatable center shaft including a first channel and a second channel formed in an interior of the irrotatable center shaft, cleaning liquid flowing into the first channel and compressed gas flowing into the second channel; and a nozzle block coupled with the spindle so as to revolve about the irrotatable center shaft above a polishing pad, the nozzle block mixing cleaning liquid supplied through the first channel with compressed gas supplied through the second channel so as to generate twin-fluid, and pressure-injecting the mixed twin-fluid on the polishing pad. Accordingly, cleaning liquid is pressurized so as to be rapidly injected on a polishing pad so that slurry particles and alien substances on the polishing pad are completely removed. Furthermore, wafer scratch can be prevented and the life of the polishing pad can also be increased. | 04-09-2009 |
Ki Chul Son, Ansan-Si KR
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20120283089 | ZIEGLER-NATTA CATALYST FOR OLEFIN POLYMERIZATION - The present invention relates to a Ziegler-Natta catalyst, and more specifically to a Ziegler-Natta catalyst for olefin polymerization which may use a compound of Formula 3 as an internal electron donor to obtain polymers with high activity, wide molecular weight distribution and low content of fine particle. | 11-08-2012 |
Kyung Joo Son, Ansan-Si KR
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20090279268 | Module - A module is provided. The module includes a first module unit provided at a top surface with a cavity and a second module unit on which one or more electronic devices are mounted. The second module unit is at least partly received in the cavity of the first module unit. | 11-12-2009 |
Sung Su Son, Ansan-Si KR
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20140166976 | HIGH EFFICIENCY LIGHT EMITTING DIODE - Exemplary embodiments of the present invention provide a high efficiency light emitting diode including a semiconductor stack including a first-type compound semiconductor layer, an active layer, and a second-type compound semiconductor layer, a first electrode disposed on the semiconductor stack, and a graphene-metamaterial laminate structure disposed between the first electrode and the semiconductor stack. | 06-19-2014 |
Wha-Seung Son, Ansan-Si KR
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20130191300 | SAFETY MANAGEMENT SYSTEM FOR MANDATORY JOB SAFETY ANALYSIS AND METHOD THEREOF - The present invention relates to a safety management system including a JSA draw-up module configured to display a screen for drawing up a job safety analysis worksheet for job safety analysis (JSA) and to draw up the job safety analysis worksheet on the basis of the information inputted by a user; a storage module configured to store the job safety analysis worksheet drawn up by the JSA draw-up module into a database (DB) and to store task hazard information drawn up for each unit task that can be referred for the job safety analysis worksheet into a database; and a inventory module configured to manage the job safety analysis worksheet and the task hazard information stored in the storage module and to create a new job safety analysis worksheet and new task hazard information in accordance with a request from the JSA draw-up module, and a method thereof. | 07-25-2013 |
Won-Kuk Son, Ansan-Si KR
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20090251057 | ARTIFICIAL SOLAR LIGHT SYSTEM USING A LIGHT EMITTING DIODE - The present invention relates to an artificial solar light system, and more particularly, to an artificial solar light system using light emitting diodes. The present invention can provide an artificial solar light system using light emitting diodes, which can represent the same light emission effects as the sun with time. Further, the present invention can provide an artificial solar light system using light emitting diodes, which is inexpensive and is not affected by positions or climate. | 10-08-2009 |
20090316383 | LIGHTING APPARATUS - A lighting apparatus includes a light reflector, a light emitting diode (LED) and a light-changing film. The light reflector has a concave surface. The LED is disposed under the concave surface of the light reflector to provide the concave surface with light. The light-changing film converts a first light generated by the LED into a second light. For example, the light-changing film may be a fluorescent film receiving the first light and emitting the second light with increased wavelength. The LED and the light-changing film are spaced apart from each other to minimize discoloration of the light-changing film. | 12-24-2009 |
20090323306 | CONVERSION TYPE LIGHT EMITTING DEVICE - A conversion type light emitting device includes at least one LED element having a predetermined light emitting range and a fluorescent element performing wavelength conversion of light emitted from the LED element when disposed at a first location in the predetermined light emitting range. The fluorescent element is movable from a first location to a second location outside the predetermined light emitting range. | 12-31-2009 |
20100078996 | LIGHTING APPARATUS - A lighting apparatus comprises a power unit, a fan unit, a charging unit, a light source unit and a control unit. The power unit receives power from an external power source. The fan unit is rotated using the power supplied from the power unit. The charging unit stores power generated from rotation of the fan unit. The light source unit generates light. The light source unit employs an LED as a light source. The control unit connects the light source unit to the charging unit when power level of the charging unit is greater than a specified level, and the control unit connects the light source unit to the power unit when the power level of the charging unit is lower than the specified level. Therefore, power consumed by the lighting apparatus is reduced and vibration resistance of the lighting apparatus is improved. | 04-01-2010 |
20110285295 | ARTIFICIAL SOLAR LIGHT SYSTEM USING A LIGHT EMITTING DIODE - The present invention relates to an artificial solar light system, and more particularly, to an artificial solar light system using light emitting diodes. The present invention can provide an artificial solar light system using light emitting diodes, which can represent the same light emission effects as the sun with time. Further, the present invention can provide an artificial solar light system using light emitting diodes, which is inexpensive and is not affected by positions or climate. | 11-24-2011 |
Yeoun Chul Son, Ansan-Si KR
Patent application number | Description | Published |
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20130105851 | LIGHT EMITTING DIODE PACKAGE AND LIGHT EMITTING MODULE COMPRISING THE SAME | 05-02-2013 |
20130107548 | LIGHT EMITTING DIODE PACKAGE AND LIGHT EMITTING MODULE COMPRISING THE SAME | 05-02-2013 |
20140299910 | LIGHT EMITTING DIODE PACKAGE AND LIGHT EMITTING MODULE COMPRISING THE SAME - The present invention provides a light emitting diode package including a light emitting diode chip, a lead frame having a chip area on which the light emitting diode chip is disposed, and a package body having a cavity and supporting the lead frame. The chip area is exposed through the cavity. The lead frame includes a first terminal group disposed at a first side of the chip area and a second terminal group disposed at a second side of the chip area. The first terminal group and the second terminal group each include a first terminal connected to the chip area and a second terminal separated from the chip area. The second terminal of the first terminal group is exposed through the cavity, and the second terminal of the second terminal group is buried in the package body. | 10-09-2014 |
Younghwan Son, Ansan-Si KR
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20150125355 | MULTI-PURPOSE CONSERVATION APPARATUS - Provided is a multi-purpose conservation apparatus. The multi-purpose conservation apparatus includes a storage case, a light source module disposed in the storage case and configured to selectively remove a harmful gas in the storage case, and a control unit configured to control intensity of radiation of the light source module according to internal environmental data of the storage case. Accordingly, the intensity of radiation of the light source module can be adjusted according to the internal environmental data of the storage case, efficiently adjusting a level of photocatalysis. | 05-07-2015 |
Young Hwan Son, Ansan-Si KR
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20140151714 | GALLIUM NITRIDE SUBSTRATE AND METHOD FOR FABRICATING THE SAME - Exemplary embodiments of the present invention relate to a single-crystal substrate including a buffer layer including a nitride semiconductor, holes penetrating the buffer layer, and a single-crystal nitride semiconductor disposed on the buffer layer. | 06-05-2014 |
20140183526 | LIGHT DETECTION DEVICE - Exemplary embodiments of the present invention relates to a light detection device including a substrate, a non-porous layer disposed on the substrate, a light absorption layer disposed on the non-porous layer, the light absorption layer including pores formed in a surface thereof, a Schottky layer disposed on the surface of the light absorption layer and in the pores, and a first electrode layer disposed on the Schottky layer. | 07-03-2014 |
20140183548 | LIGHT DETECTION DEVICE - A light detection device includes a substrate, a buffer layer disposed on the substrate, a first band gap change layer disposed on a portion of the buffer layer, a light absorption layer disposed on the first band gap change layer, a Schottky layer disposed on a portion of the light absorption layer, and a first electrode layer disposed on a portion of the Schottky layer. | 07-03-2014 |
20140183549 | PHOTO DETECTION DEVICE, PHOTO DETECTION PACKAGE INCLUDING THE PHOTO DETECTION DEVICE, AND PORTABLE DEVICE INCLUDING THE PHOTO DETECTION PACKAGE - Exemplary embodiments of the present invention relate to a photo detection device including a substrate, a first light absorption layer disposed on the substrate, a second light absorption layer disposed in a first region on the first light absorption layer, a third light absorption layer disposed in a second region on the second light absorption layer, and a first electrode layer disposed on each of the first, the second, and the third light absorption layers. | 07-03-2014 |
20150033784 | Storage Apparatus Having Air Purifying Module - A storage apparatus according to an embodiment may include a body having a storage space of storage products and an air purifying module coupled to the body. The air purifying module may include a light emitting diode part disposed along a passage of air to provide ultraviolet light, and a filter part disposed adjacent to the light emitting diode part. | 02-05-2015 |
20150034545 | Water Purifiers Having Ultraviolet Light Emitting Diodes - A water purifier that includes a housing having an inlet and an outlet opposing each other, a filter disposed in the housing and connected to the inlet to reduce the flow rate of water introduced into the filter from the inlet, a separator disposed in the housing to store water discharged from the filter, a supply conduit disposed in the housing and connected to a central portion of the separator to provide a path through which the water in the separator is drained, and an ultraviolet light emitting diode (UV LED) module disposed in the housing to irradiate UV rays toward the water stored in the separator. | 02-05-2015 |
20150037217 | Air Conditioner Having Air Purifying Module - An air conditioner including a body having an evaporator for heat-exchanging air flowing in the body, and an air purifying module coupled to the body. The air purifying module may have a light emitting diode part disposed along a flow path of the air to provide ultraviolet rays, and a filter part disposed adjacent to the light emitting diode part. | 02-05-2015 |
20150044101 | Air Purifying Apparatus Having Shuntable Air Duct - An air purifying apparatus according to an embodiment includes a body having first and second conduits through which a flow of air is generated from an air inlet to an air outlet, an ultraviolet light emitting diode part and a first filter part disposed within the first conduit, and a second filter part disposed within the second conduit. | 02-12-2015 |
20150060693 | FLUID STERILIZER AND ASSOCIATED CONNECTING DEVICE - A sterilizer may include: a first pipe having an inner wall with a light reflecting property; a second pipe disposed in the first pipe so as to pass fluid therethrough and formed of a light transmitting material; and a plurality of UV LEDs arranged on the inner wall of the first pipe and configured to irradiate sterilization UV light onto the fluid. | 03-05-2015 |
20150064069 | AIR PURIFIER USING ULTRAVIOLET RAYS - An air purifier includes a case having an air inlet and an air outlet, a fan disposed adjacent the air inlet, a UV LED unit and a filter unit arranged over the fan along a flow path of air, and a fluid control structure disposed between the fan and the filter unit. | 03-05-2015 |