LG Electronics Patents

LG Electronics Inc. is a South Korean electronics manufacturer. LG sells televisions, mobile phones, tablets, and home appliances, including refrigerators, washers, dryers, and vacuum cleaners.

LG Electronics Patents by Type

  • Patent number: 9631034
    Abstract: Disclosed is a metallocene catalyst composition for polyolefin polymerization. The metallocene catalyst composition is in a non-supported, heterogeneous form where an ansa-metallocene is bound to a cocatalyst without a support. Also, a method for preparing the catalyst composition, and a method for preparing polyolefin using the catalyst are disclosed. Capable of readily controlling microstructures of olefin polymers in addition to having high catalytic activity, the non-supported heterogeneous catalyst composition can be applied to the preparation of polyolefin polymers at high yield without altering preexisting processes.
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: April 25, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Jin-Woo Lee, Churl-Young Park, Yeong-Ah Choi, Nan-Young Lee, Dong-Gil Lee
  • Patent number: 9630133
    Abstract: An air cleaner is provided. The air cleaner may include a filter assembly having a plurality of stacked filters, a first case including a filter mount sleeve having the filter assembly mounted thereon, a second case coupled to a first surface of the first case and having a discharge grille disposed on a first side thereof, a support leg disposed on a second side of the second case corresponding to an opposite side of the discharge grille, a third case coupled to a first surface of the second case, and a first panel attached to a first surface of the third case. When the filter assembly, the first case, the second case, the third case, and the first panel are coupled to each other, the air cleaner may have a cylindrical exterior. The discharge grille may extend by a predetermined distance along an upper circumferential surface of the second case.
    Type: Grant
    Filed: December 1, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Yongjoon Sohn, Taeyoon Kim, Hyeongnam Yun, Jeeman Park
  • Patent number: 9630160
    Abstract: Disclosed are an apparatus and method for continuously producing carbon nanotubes. More specifically, disclosed are an apparatus for continuously producing carbon nanotubes including i) a reactor to synthesize carbon nanotubes, ii) a separator to separate a mixed gas from the carbon nanotubes transferred from the reactor, iii) a filter to remove all or part of one or more component gases from the separated mixed gas, and iv) a recirculation pipe to recirculate the filtered mixed gas to the reactor for carbon nanotubes. Advantageously, the apparatus and method for continuously producing carbon nanotubes enable rapid processing, exhibit superior productivity and excellent conversion rate of a carbon source, significantly reduce production costs, reduce energy consumption due to decrease in reactor size relative to capacity, and generate little or no waste gas and are thus environmentally friendly.
    Type: Grant
    Filed: January 10, 2014
    Date of Patent: April 25, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Kwang-Hyun Chang, Jin-Do Kim, Kwang-Woo Yoon
  • Patent number: 9630580
    Abstract: The present invention provides a back beam for vehicle, which includes: a back-beam body formed in an arcuate shape and having a predetermined length; and reinforcement parts protruding from a plurality of portions of a front surface of the back-beam body and spaced apart from each other with intervals gradually varying toward both ends from a central portion of the back-beam body.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: April 25, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Kyung Hoon Lee, Hee June Kim, Yong Kil Kil
  • Patent number: 9630629
    Abstract: Systems and techniques are disclosed to provide a sensor unit configured to sense a living body within a vehicle and to control the vehicle according to the sensed data. A sensor unit is configured to sense infrared light emitted from one or more areas inside the vehicle. A blocking unit is located between the sensor unit and the one or more areas inside the vehicle. A controller is configured to control at least one of the blocking unit or the sensor unit so as to vary an amount of infrared light that the sensor unit is able to receive through the blocking unit from the one or more areas inside the vehicle. The controller determines, based on a variation in the amount of infrared light received by the sensor unit, whether or not a living body is present inside the vehicle.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Sungmin Kim, Byeongrim Jo, Juhnho Park
  • Patent number: 9631091
    Abstract: Disclosed are a flame retardant poly(arylene ether) resin composition and a flame retardant non-crosslinked cable. According to the present invention, provided are a flame retardant poly(arylene ether) resin composition to provide flexibility, flame retardancy, productivity, extrusion processability, etc. while maintaining heat resistance, and a flame retardant non-crosslinked cable manufactured using the composition.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: April 25, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Sung Hwan Lim, Nam Jib Park, Sang Ho Lee, Soo Min Lee, Jong Kuk Choi, Sang Wook Na
  • Patent number: 9632357
    Abstract: A display device comprises a display panel and a backlight unit. The backlight unit comprises: a bottom cover; a light source module mounted on the bottom cover and including: light sources arranged at uniform intervals; and a circuit board on which the light sources are mounted; a reflective layer placed above the light source module to reflect the light emitted from the light sources towards the display panel; a screening layer disposed over the reflective layer at a distance therefrom and having patterned holes to allow only a portion of the light reflected from the reflective layer to be transmitted; and a spacer disposed between the reflective layer and the screening layer to form a light guide layer defined by a vacant space between the reflective layer and the screening layer and to maintain the uniform height of the light guide layer.
    Type: Grant
    Filed: July 17, 2012
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Chilkeun Park, Sangcheon Kim, Mangeun Kim, Hyouk Kwon, Hyunho Lee
  • Patent number: 9631275
    Abstract: Provided are a device for forming a layer and an atomic layer deposition (ALD) method or a method for forming a layer. The present application provides a device for forming a layer which may effectively form a desired layer by a continuous ALD, and an ALD method or a method for forming a layer by using the device for forming a layer.
    Type: Grant
    Filed: December 2, 2013
    Date of Patent: April 25, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Seong Hwan Lee, Dong Ryul Kim, Jang Yeon Hwang
  • Patent number: 9631311
    Abstract: A washing machine control system includes a tag unit that includes a tag storage unit that stores model information; and a transmitting and receiving unit that transmits the model information based on a mobile device being tagged. The washing machine control system further includes a mobile device that includes a tag communication module that receives the model information based on being tagged by the tag unit; an internet module that receives, from a server, information about a plurality of operation courses associated with the model information; a display that displays information; and a control unit that controls the display to display an operation course list comprising the plurality of operation courses.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Mikyung Ha, Junpil Park, Byunggee Sung
  • Patent number: 9631312
    Abstract: A laundry treating apparatus is provided. The laundry mating apparatus includes a first treating device including a cabinet that defines an exterior appearance thereof, with an opening to load and unload laundry therethrough, a first space positioned in the cabinet to treat the laundry loaded through the opening, and a door that opens and closes the opening, a second treating device provided underneath a support, the second treating device including a second space to treat laundry. A surface of the cabinet, in which the opening is provided, includes an inclined portion projected in a direction away from a front surface of the second treating device.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Jonghee Han, Jeaseok Seong, Yoonsang Kim, Wookjun Chung, Kyungah Lee, Junghwan Lee, On Kim, Nerry Son, Hoil Jeon, Yeji Um
  • Patent number: 9631315
    Abstract: A controlling method for a dryer is applied to a dryer, in which at least one of a heat pump system and a heater is selected as a heat source for heating air supplied in to a drum and a heat supply capacity of the heat pump system is more than that of the heater. The controlling method includes, when both the heat pump system and the heater are selected as the heat sources, turning the heat pump system on, turning the heater on after the heat pump system is normally turned on, turning the heater off to cool the drum and terminate drying after the drying is performed, and turning the heat pump system off after the heater is turned off.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Kiwook Jung, Junseok Lee
  • Patent number: 9631717
    Abstract: Provided is a planetary gear train for transmission of e-bike motor, including: a carrier protrusively formed in a center with a stator axis insertion boss provided with a stator axis insertion groove in a shape corresponding to that of the stator axis for insertion of the stator axis, and mounted with a plurality of gear installation units; a plurality of planetary gears interposed rotatably mounted at an upper surface of the gear installation unit of the carrier; and a fixing pin rotatably mounting the plurality of planetary gears on the gear installation units, wherein the fixing pin includes a pin head preventing the planetary gears from deviating.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: April 25, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Hongshik Yun
  • Patent number: 9631854
    Abstract: An ice maker for a refrigerator is provided that may accurately and simply supply a predetermined amount of water to an ice tray. The ice maker may include an ice tray for receiving water for freezing into ice, a water container including a body for storing and supplying a predetermined amount of water to the ice tray and a lid coupled to the body and having holes for discharging water from the water container, and a housing for installing the water container in a case of the ice maker.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Woonkyu Seo, Seungjin Yoon, Myunghwan Kim
  • Patent number: 9631917
    Abstract: Provided are a position detection method that selects one antenna at a time from a plurality of loop antennas, transmits, through the selected loop antenna, an electromagnetic signal to a pointer that indicates a screen unit, receives, from the pointer, a resonance signal corresponding to the electromagnetic signal transmitted through the selected loop antenna, and extracts polar coordinates including a distance value and an angle value of a point on a screen unit indicated by the pointer, based on a distribution of a signal strength of a resonance signal received through each of the plurality of loop antennas, a position detection apparatus, a display apparatus, and an antenna apparatus appropriate for extracting polar coordinates.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: April 25, 2017
    Assignee: LG Display Co., Ltd.
    Inventor: HaZoong Kim
  • Patent number: 9632280
    Abstract: A lens actuator, according to the present invention, includes: a carrier in which a lens is accommodated, and which has a plurality of first sides; magnets including first magnets respectively arranged on the outer side of the plurality of first sides of the carrier, and second magnets arranged to be spaced from the first magnets; a housing having a plurality of second sides facing the first sides; a plurality of correction coils formed at positions corresponding to the first and second magnets; and a gap-adjusting coil arranged on the lower part of the first magnets.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: April 25, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventor: In Jae Yeo
  • Patent number: 9632314
    Abstract: A head mounted display (HMD) device and a method of controlling the same are disclosed. The method includes displaying a surround video image included in surround video content, displaying a partial region of the surround video image in the front direction of the HMD device, setting a first thumbnail image corresponding to a first viewing region of a first surround video image, displaying a second viewing region of the first surround video image at a first playing time, and setting a second thumbnail image corresponding to the second viewing region at the first surround video image, wherein the first thumbnail image and the second thumbnail image are each set to correspond to the same first playing time.
    Type: Grant
    Filed: July 3, 2014
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventor: Eunhyung Cho
  • Patent number: 9635683
    Abstract: A method and apparatus for transmitting uplink control signals in a wireless communication system is provided. A user equipment (UE) transmits a first uplink control signal for a first type cell to a first eNodeB (eNB) on a first physical uplink control channel (PUCCH) in the first type cell. The UE transmits a second uplink control signal for a second type cell to a second eNB on a second PUCCH in the second type cell. The UE transmits a third uplink control signal for a third type cell to the second eNB on the second PUCCH in the second type cell. The third type cell is a cell where a PUCCH is not configured, and the UE supports dual connectivity with the first eNB and the second eNB.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungjun Park, Youngdae Lee, Seungjune Yi, Sunghoon Jung
  • Patent number: 9632607
    Abstract: A mobile terminal and a method of controlling the mobile terminal are disclosed. According to the embodiment of the present invention, when a touching event for a touch input to a touch screen is generated, a writing sound source corresponding to the generated touching event is selected from a memory, and a feedback sound is output in real time, that is generated by changing a sound property of the writing sound source that is selected according to a pressure of a touch applied to the touch screen and a moving speed of the touch. This enables the user to feel as if he/she performed the writing input in the actual analog environment, and provides the use with a yearning for the analog environment and a pleasure to experience it.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Byoungzoo Jeong, Hoon Heo, Jaeho Choi, Kyogu Lee, Hanwook Chung, Dooyong Sung
  • Patent number: 9632648
    Abstract: A method of controlling a plurality of mobile terminals connected to an externally connected image display device.
    Type: Grant
    Filed: May 16, 2013
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Kwontae Lee, Youngkeun Kim
  • Patent number: 9632651
    Abstract: A mobile terminal using a plurality of message services and a control method thereof are provided. The mobile terminal includes: a display unit configured to display list information including a plurality of identification items corresponding to a plurality of message windows, respectively, when the plurality of message windows are open for message communication between or among a plurality of conversation participants; and a controller configured to invite at least some of conversation participants of a first message window corresponding to a first identification item to a second message window corresponding to a second identification item when the first identification item, among the plurality of identification items, partially overlaps with the second identification item according to a touch input applied to the display unit.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Seho Kim, Inhwan Park
  • Patent number: 9632653
    Abstract: Provided is a mobile terminal including a display unit to which multiple divisional screen regions are output, and a control unit that when an input for entering a division mode in which the display unit is divided into the multiple screen regions is received, generates a list region including a list of multiple applications, divides the display unit into first and second screen regions with the list region in between, and executes first and second applications selected from among the multiple applications on the first and second screen regions, respectively, in which the controller executes an application selected from among the multiple applications included in the list on the list region, and in which when an object included in the application being executed on the list region is selected, at least one of the first and second applications uses the selected object.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Eulina Ko, Hosoo Kim, Chaesung Leem, Minjoo Chung, Hojae Jung, Shinhui Ahn, Juhyun Jung, Yong Kim, Hyoungkeun Kim
  • Patent number: 9632339
    Abstract: A three-dimensional (3D) image display device includes a display panel including an upper substrate and a lower substrate, the lower substrate having a pixel array area overlapped with the upper substrate and a pad area formed on at least one side of the lower substrate outside the pixel array area, wherein the display panel displays a left eye image and a right eye image; and a patterned retarder attached to the display panel and having retarder patterns to apply first and second polarizations to light from the display panel corresponding to the left eye image and the right eye image, respectively, wherein the pad area includes a first area in which data pads extending from data lines of the pixel array area are formed, and a second area in which gate pads extending from gate lines of the pixel array area are formed, and wherein the first area is exposed when the display panel and the patterned retarder are attached.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: April 25, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Insu Baik, Hoon Kang, Sudong Roh
  • Patent number: 9632796
    Abstract: A computing apparatus and a method for controlling the same are disclosed. According to an exemplary embodiment of the present invention, the method for controlling the computing apparatus includes the steps of receiving a user command configured to turn on an automatic booting mode through a user interface unit, delivering data corresponding to an ON state of the automatic booting mode to a BIOS module from an application module having an operating system stored therein, storing a configuration value corresponding to the ON state of the automatic booting mode in a Read-Only Memory (ROM) section of the BIOS module, when the cover is in a closed state, detecting an opening of the cover, and performing a predetermined operation in accordance with the configuration value being stored in the ROM section of the BIOS module, based upon a system status corresponding to when the cover is in a closed state.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS, INC.
    Inventors: Junghoon Park, Gwiro Lee
  • Patent number: 9632381
    Abstract: A display panel includes a first substrate on which an electrode line and a switching element are disposed, a second substrate positioned opposite the first substrate, a seal provided between the first substrate and the second substrate, a pad electrode that vertically overlaps the seal and is electrically connected to the electrode line, and a side electrode which is connected to one end of the pad electrode and includes a portion positioned on an exterior facing side of the seal.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Wanjune Kang, Dongwon Choi, Jungmin Park, Sangchul Han, Dongho Ham
  • Patent number: 9632487
    Abstract: Discussed is an organic light emitting display device including a substrate having a display area in which a plurality of plurality pixels are disposed, a non-display area outside of the display area, and at least one open hole area defined between the plurality of pixels, and a stacked layer structure disposed on the substrate and defining the plurality of pixels in the display area, the stacked layer structure including at least one organic layer, wherein the at least one open hole area includes at least one open hole penetrating through the substrate and at least one partition disposed along a circumference of the at least one open hole between the at least one open hole and the plurality of pixels adjacent thereto to separate the at least one organic layer from a corresponding layer that extends to the at least one open hole.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: April 25, 2017
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Miso Kim, Taejoon Ahn, Sangmoo Song, Heekwang Kang, Hoyoung Lee
  • Patent number: 9633477
    Abstract: The present specification relates to a wearable device and a method of controlling therefor. According to one embodiment, a method of controlling a wearable device includes the steps of detecting a real object and displaying a first virtual object based on the detected real object when the real object is detected, and detecting the real object and a first interaction and displaying a second virtual object when the real object and the first interaction are detected, wherein the second virtual object is displayed based on the second virtual object information transmitted by the external device.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sihwa Park, Doyoung Lee, Jihwan Kim, Sinae Chun
  • Patent number: 9633529
    Abstract: Provided is a pick-up apparatus. The medium pick-up apparatus comprise a support plate to support a medium, a pick-up roller unit comprising a pick-up roller for picking up the medium, a detection unit to detect the number of medium that is picked up by the pick-up roller, and a pick-up roller moving device to move the pick-up roller unit to space the pick-up roller unit from the medium supported by the support plate when the pick-up of predetermined number of medium is detected by the detection unit.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: April 25, 2017
    Assignee: LG CNS CO., LTD.
    Inventor: Jin Oh You
  • Patent number: 9634192
    Abstract: Disclosed are a light emitting device, a method of fabricating the same, a light emitting device package, and a lighting system. The light emitting device may include a substrate, a first conductive semiconductor layer on the substrate, an active layer on the first conductive semiconductor layer, a second conductive semiconductor layer on the active layer, an ohmic layer on the second conductive semiconductor layer, an insulating layer on the ohmic layer, a first branch electrode electrically connected with the first conductive semiconductor layer, a first pad electrode connected with the first branch electrode for electrical connection with the first conductive semiconductor layer, a second pad electrode in contact with the ohmic layer through the insulating layer, a second branch electrode connected with the second pad electrode on the insulating layer, and a second through electrode passing through the insulating layer to connect the second branch electrode with the ohmic layer.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: April 25, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Ji Hyung Moon, Myeong Soo Kim, Chung Song Kim
  • Patent number: 9633593
    Abstract: An organic light emitting diode display panel is disclosed which is defined into a plurality of pixel regions and includes: first through third pixel drivers arranged in each of the pixel regions and configured to each drive respective organic light emitting diode; and first through third pixel electrodes arranged in each of the pixel regions and connected to the first through third pixel drivers. The first and second pixel drivers within an odd-numbered pixel region share a first power supply line with each other. The third pixel driver within the odd-numbered pixel region shares a second power supply line with the first pixel driver within an even-numbered pixel region adjacent to the odd-numbered pixel region. The second and third pixel electrodes are arranged along a first direction parallel to a major axis of the first pixel electrode and disposed to expend along second directions perpendicular to the first direction.
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: April 25, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Hyun Soo Lim, Juhn Suk Yoo, Jung Min Lee
  • Patent number: 9633615
    Abstract: An LCD device is disclosed. The liquid crystal display device includes a capacitor formed between the input terminal of an internal driving circuit and a LOG type signal line, which receive the start pulse signal. Therefore, the LCD device can stably drive its internal driving circuit, even though static electricity is generated on the LOG signal line which is used for transferring the start pulse signal of a short enabling time.
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: April 25, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Il Man Choi, Myeong Hoon Kwon
  • Patent number: 9633662
    Abstract: The present invention relates to a frame loss recovering method, an audio decoding method, and an apparatus using the method. A method of recovering a frame loss of an audio signal according to the present invention includes: grouping transform coefficients of at least one frame into a predetermined number of bands among previous frames of a current frame; deriving an attenuation constant according to a tonality of the bands; and recovering transform coefficients of the current frame by applying the attenuation constant to the previous frame of the current frame.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Gyuhyeok Jeong, Hyejeong Jeon, Ingyu Kang
  • Patent number: 9634160
    Abstract: A method for manufacturing asolar cell includes texturing a front surface of a semiconductor substrate having a first conductive type dopant by using a dry etching method, forming an emitter layer by ion-implanting a second conductive type dopant into the front surface of the semiconductor substrate, forming a back passivation film on a back surface of the semiconductor substrate; and forming a first electrode electrically connected to the emitter layer and a second electrode being in partial contact with the back surface of the semiconductor substrate.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyoungsoo Lee, Myungjun Shin, Jiweon Jeong
  • Patent number: 9634741
    Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and device for performing or supporting NIB coordinated multi-point (CoMP) transmission in a wireless communication system. The method and device for performing NIB CoMP transmission in the wireless communication system according to an embodiment of the present invention include: receiving signaling comprising at least one CoMP hypothesis set and at least one benefit metric from a first network node, at a second network node; and performing CoMP transmission based on the at least one CoMP hypothesis set, at the second network node. The at least one CoMP hypothesis set comprises information on hypothetical operation of CoMP network nodes.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Jonghyun Park, Kijun Kim, Hanjun Park, Hanbyul Seo, Byounghoon Kim, Hyungtae Kim
  • Patent number: 9634215
    Abstract: Embodiments provide a light emitting device package including a package body having a through-hole; a radiator disposed in the through-hole and including an alloy layer having Cu; and a light emitting device disposed on the radiator, wherein the alloy layer includes at least one of W or Mo, and wherein the package body includes cavity including a sidewall and a bottom surface, and wherein the through-hole is formed in the bottom surface.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: April 25, 2017
    Assignee: LG Innotek Co., Ltd.
    Inventors: Su Jung Jung, Yon Tae Moon, Young Jun Cho, Son Kyo Hwang, Byung Mok Kim, Seo Yeon Kwon
  • Patent number: 9634293
    Abstract: An organic light emitting display (OLED) device can include a substrate on which first to third light emitting portions are defined, first electrodes respectively positioned on the first to third light emitting portions, a first stack formed on the first electrodes and including first, second and third light emitting layers corresponding to the first, second and third light emitting portions, respectively, an N-type charge generation layer (CGL) positioned on the first stack, a transition metal oxide layer positioned on the N-type CGL, a second stack positioned on the transition metal oxide layer and including fourth, fifth and sixth light emitting layers corresponding to the first, second and third light emitting portions, respectively, and a second electrode positioned on the second stack.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: April 25, 2017
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jeongkyun Shin, Hyukchan Gee
  • Patent number: 9634294
    Abstract: A method of manufacturing an organic light emitting display panel, the method including: providing a pixel defined by an intersection of one of a plurality of data lines and one of a plurality of gate lines, the providing the pixel including: providing a transistor, providing a storage capacitor including: a first electrode, and a second electrode, and providing a semiconductor layer, providing a first plate partially overlapping the semiconductor layer in the pixel, the providing a first plate including: providing a gate portion of the transistor, and providing a capacitor-forming portion including the first electrode of the storage capacitor, and providing a second plate on the first plate in the pixel, the second plate including the second electrode of the storage capacitor, the second plate not overlapping the semiconductor layer.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: April 25, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Kyoung-June Jung, Donghyun Yeo
  • Patent number: 9634297
    Abstract: Disclosed herein is a prismatic battery cell including a pouch-shaped battery cell having an electrode assembly mounted in a pouch-shaped battery case, a cell case, in which the pouch-shaped battery cell is mounted, the cell case having a polyhedral shape, and a terminal case including external input and output terminals, to which electrode terminals of the pouch-shaped battery cell are coupled, the terminal case being coupled to one end of the cell case, the terminal case having a polyhedral shape.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: April 25, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Byung O Kong, Dal Mo Kang, Jun Yeob Seong, Youngsop Eom
  • Patent number: 9634347
    Abstract: There is disclosed a method and components for repairing a fuel cell stack. In particular, the method and components relate to repairing a high temperature fuel cell stack incorporating ceramic components. The method includes identifying a fuel cell bundle within a fuel cell strip to be disconnected from the fuel cell strip, identifying at least one fuel feed pipe portion connected to the fuel cell bundle, and identifying at least one fuel outlet pipe portion connected to the fuel cell bundle. A cutting blade is positioned on the fuel feed pipe portion and cutting through the fuel feed pipe portion, and similarly for the fuel outlet pipe portion. The fuel cell bundle is then removed, and a replacement inserted in its place.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: April 25, 2017
    Assignee: LG Fuel Cell Systems Inc.
    Inventor: Eric Dean
  • Patent number: 9634356
    Abstract: Disclosed are an electrolyte for a lithium secondary battery which includes a non-aqueous solvent and a lithium salt, wherein the non-aqueous solvent includes an anion receptor, a cyclic carbonate, and a linear solvent, wherein an amount of the cyclic carbonate is in a range of 1 wt % to 30 wt % based on a total weight of the non-aqueous solvent, and a lithium secondary battery including the same.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: April 25, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Jong Ho Jeon, Yoo Seok Kim, Doo Kyung Yang, Shulkee Kim
  • Patent number: 9634357
    Abstract: Disclosed herein is a battery cell having an electrode assembly, including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode, mounted in a receiving part of a battery case, wherein a positive electrode terminal and a negative electrode terminal protrude from at least one side of the electrode assembly, and an insulative material is provided between the electrode assembly and the battery case.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: April 25, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Seunghyun Chung, Geun Chang Chung
  • Patent number: 9634379
    Abstract: A planar inverted-F antenna according to an embodiment includes a ground plane, a radiator spaced apart from the ground plane, and a feeding member for feeding a current to the radiator. A first slot is formed in the radiator, and the first slot is excited as the current is fed to the radiator through the feeding member such that the current flows around the first slot and the first slot implements a resonance frequency according to the excitation.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: April 25, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Jin Ho Kang
  • Patent number: 9634691
    Abstract: A transmitting system and a method of transmitting digital broadcast signal are disclosed. The method of transmitting digital broadcasting signal in a transmitter includes multiplexing a specified number of mobile data packets, a first scalable number of mobile data packets, and a second scalable number of main data packets, interleaving mobile data in the mobile data packets and main data in the main data packets, transmitting the interleaved mobile and main data during a slot, wherein the data group includes a plurality of first blocks, each first block including a plurality of data segments, specified block of the plurality of first blocks including the mobile data, known data sequence, trellis initialization data and RS parity bytes inserted in pre-determined position of the data group, wherein the data group includes a plurality of regions, wherein the last region includes the first scalable number of mobile data packets.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Won Gyu Song, Byoung Gill Kim, Jin Woo Kim, Hyoung Gon Lee, Jae Hyung Song, In Hwan Choi, Chul Kyu Mun
  • Patent number: D784758
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Sangwoog Cho, Sooyeon Kim, Jaehun Chung
  • Patent number: D784945
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Zhimin Choo, Seihyun Cho, Hyunjin Yoon, Sanghyuck Lee
  • Patent number: D784949
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventor: Sungwoo Kim
  • Patent number: D784950
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: April 25, 2017
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Da Bin Kwon, Jong Seo Yoon, Ki Hwan Son, Dong Jin Seo
  • Patent number: D784981
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: April 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Soonhyun Park, Cheolwoong Shin, Hongsik Kim, Jinki Min, Seunghwan Song, Byunghyun Yi, Jiyoun Cha
  • Patent number: D784983
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Sungjoo Kim, Bumsang Lee
  • Patent number: D784984
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Jaewon Lim, Seungmo Kang
  • Patent number: D785036
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: April 25, 2017
    Assignee: LG Electronics Inc.
    Inventors: Kwanju Jung, Jaehyeok Park, Inseong Cho