Search Patents
  • LIGHT EMITTING APPARATUS AND LIGHT UNIT
    Publication number: 20130082593
    Abstract: A light emitting device includes: a body including a cavity formed with a stepped section; an electrode of which one end is disposed on the stepped section and the other end is disposed outside of the body; a metal layer including a main frame and a sub frame extended from the main frame; and a light emitting diode disposed on the metal layer, wherein a bottom surface of the main frame is exposed out from a bottom surface of the body, wherein a portion of a top surface of the main frame is exposed to the cavity, and wherein an area of the top surface of the main frame is larger than an area of the bottom surface of the main frame.
    Type: Application
    Filed: November 26, 2012
    Publication date: April 4, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE
    Publication number: 20130075695
    Abstract: A light emitting device, a method of manufacturing the same, a light emitting device package, and a lighting system are disclosed. The light emitting device may include a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer interposed between the first and second conductive semiconductor layers. The first conductive semiconductor layer, the active layer, and the second conductive semiconductor layer may include Al. The second conductive semiconductor layer may have Al content higher than Al content of the first conductive semiconductor layer. The first conductive semiconductor layer may have Al content higher than Al content of the active layer.
    Type: Application
    Filed: November 16, 2012
    Publication date: March 28, 2013
    Applicant: LG INNOTEK CO., LTD
    Inventor: LG Innotek Co., Ltd
  • ELECTRONIC DEVICE AND WIRELESS POWER RECEIVER EQUIPPED IN THE SAME
    Publication number: 20130093258
    Abstract: A wireless power receiver for receiving power from a wireless power transmitter using resonance according to the embodiment includes a reception resonant coil resonance-coupled with a transmission resonant coil of the wireless power transmitter for receiving the power, a reception induction coil coupled with the reception resonant coil for receiving the power, and a connecting unit, and the reception resonant coil includes at least one conductive line having one end and an opposite end being open with each other, and the connecting unit couples the one end and the opposite end of each conductive line with each other so that the reception resonant coil forms a closed loop.
    Type: Application
    Filed: October 17, 2012
    Publication date: April 18, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • METHOD OF IMAGE PROCESSING AND DEVICE THEREFORE
    Publication number: 20130101170
    Abstract: Disclosed are an image processing method and an image processing apparatus. Disclosed are an image processing method and an image processing apparatus. The image processing method includes dividing the image into a plurality of regions; setting a portion of the divided regions to a first region of interest; detecting a candidate region for a target from the first region of interest; determining if the detected candidate region corresponds to the target; detecting a target region by using the candidate region if the candidate region corresponds to the target; estimating a pose of the target by using the detected target region; and performing modeling with respect to the target.
    Type: Application
    Filed: October 19, 2012
    Publication date: April 25, 2013
    Applicants: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY, LG INNOTEK CO., LTD.
    Inventors: LG INNOTEK CO., LTD., Industry-University Cooperation Foundation
  • LIGHT EMITTING DEVICE PACKAGE
    Publication number: 20130105848
    Abstract: A light emitting device package including a substrate; a light emitting device on the substrate; a first heatsink between the substrate and the light emitting device to transfer heat generated from the light emitting device; a second heatsink disposed below the first heatsink; and an electrode between the first heat sink and the light emitting device. Further, the substrate is disposed between the first and second heatsinks and is narrower at a position between the first and second heatsinks than at a position not between the first and second heatsinks, a material of the substrate is the same at the position between the first and second heatsinks as not between the first and second heatsinks, and the substrate at the position not between the first and second heatsinks surrounds the first and second heat sinks.
    Type: Application
    Filed: December 19, 2012
    Publication date: May 2, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • CAMERA MODULE AND AUTO FOCUSING METHOD OF CAMERA MODULE
    Publication number: 20130169832
    Abstract: A camera module and an auto focusing method of the camera module are provided, the camera module including a VCM (Voice Coil Motor) including a rotor including a lens distanced from a reference plane, in a case no driving signal is applied, a posture detection sensor determining a posture of the VCM; an ISP (Image Signal Processor) generating a driving signal for driving the VCM using an optimum focus value of the lens calculated by an auto focus algorithm in response to a posture of the VCM determined by the posture detection sensor, an image sensor changing lens-passed light to a digital signal, and a controller controlling the VCM, the posture detection sensor, the image signal processor and the image sensor.
    Type: Application
    Filed: December 17, 2012
    Publication date: July 4, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • LIGHT EMITTING DEVICE PACKAGE
    Publication number: 20130146841
    Abstract: A light emitting device package includes a body having a cavity, at least one insulating layer disposed on the body, first and second electrode layers disposed on the insulating layer and electrically isolated from each other, at least one light emitting device disposed on a bottom surface of the cavity and electrically connected to the first and second electrode layer, a light-transmissive resin layer sealing the light emitting device disposed in the cavity, and a metal layer disposed on a rear surface of the body to face the light emitting device, wherein the light emitting device is grown in an m-direction on the (1123) plane of a substrate and includes a light emitting structure including a first conductive semiconductor layer, and active layer, and a second conductive semiconductor layer.
    Type: Application
    Filed: December 11, 2012
    Publication date: June 13, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME
    Publication number: 20130126899
    Abstract: A semiconductor light emitting device includes: a light emitting structure including a first conductive type semiconductor layer, a second conductive type semiconductor layer and an active layer between the first conductive type semiconductor layer and the second conductive type semiconductor layer; and a first electrode on the first conductive type semiconductor layer, wherein the light emitting structure includes an outer groove formed at an outer area of the light emitting structure, wherein a thickness of an outmost area of the light emitting structure is smaller than a thickness of an center area of the light emitting structure, and wherein the first conductive type semiconductor layer includes AlGaN layer and the second conductive type semiconductor layer includes AlGaN layer.
    Type: Application
    Filed: January 18, 2013
    Publication date: May 23, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LENS DRIVING MOTOR AND ELASTIC MEMBER OF THE SAME
    Publication number: 20130038955
    Abstract: Provided are a lens driving motor and an elastic member of the lens driving motor. The elastic member of a lens driving motor, the elastic member includes a first spring and a second spring. The second spring is different from the first spring and disposed together with the first spring on one side of a carrier to support the carrier. A first lead line of a coil and a first external power source are connected to the first spring, and a second lead line of the coil and a second external power source are connected to the second spring to supply power to the coil. Since the carrier can be assembled to other part after a (+) lead line and a (?) lead line of the coil are connected to the first and second springs, respectively, using solder, a process is simple and convenient.
    Type: Application
    Filed: October 15, 2012
    Publication date: February 14, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • DEVICE FOR BONDING FLEXIBLE PCB TO CAMERA MODULE
    Publication number: 20130221067
    Abstract: Disclosed is a device for bonding a flexible PCB (Printed Circuit Board) to a camera module, the device according to an exemplary embodiment of the present disclosure comprising a thermo-compression unit configured to bond the camera module to the flexible PCB using an conductive film by applying heat and pressure to the conductive film between the camera module and the flexible PCB, an ultrasonic wave bonding unit configured to directly transmit ultrasonic wave vibration energy to the camera module to remove an oxide film on connection particles intrinsically formed inside the conducive film, and a controller configured to activate the ultrasonic wave bonding unit when a temperature of the conductive film rises to a predetermined temperature.
    Type: Application
    Filed: February 22, 2013
    Publication date: August 29, 2013
    Applicants: KAIST (Korea Advanced Institute of Science and Technology), LG INNOTEK CO., LTD.
    Inventors: LG INNOTEK CO., LTD., KAIST (Korea Advanced Institute of Science and Technology)
  • LIGHT-EMITTING DEVICE
    Publication number: 20130153947
    Abstract: A light-emitting device, a method of fabricating the light-emitting device, a light-emitting device package and a lighting system are provided. The light-emitting device may include a substrate 105; a first conductivity type semiconductor layer 12 disposed on the substrate 105; an active layer 114 disposed on the first conductivity type semiconductor layer 12; a second conductivity type semiconductor layer 16 disposed on the active layer 114; a first electrode 131 disposed on the first conductivity type semiconductor layer 112; a second electrode 132 disposed on the second conductivity type semiconductor layer 116; a first light extraction pattern P provided on a top surface of the substrate 105; and a second light extraction pattern 150 provided on sides of the substrate 105.
    Type: Application
    Filed: December 13, 2012
    Publication date: June 20, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LENS DRIVING APPARATUS
    Publication number: 20130044383
    Abstract: Disclosed is a lens driving apparatus. The lens driving apparatus includes a base formed at a center thereof with a first opening; a housing coupled with the base and having a second opening corresponding to the first opening; a yoke installed on the base and including a horizontal plate having a third opening corresponding to the first opening and a vertical plate protruding upward from the horizontal plate; a bobbin movably installed in the yoke and coupled with a lens module; a coil fixedly disposed around the bobbin; a plurality of magnets provided at the vertical plate of the yoke to face the coil; and a spring installed on at least one of upper and lower portions of the yoke to return the bobbin, which has moved up due to interaction between the magnet and the coil, to its initial position.
    Type: Application
    Filed: October 24, 2012
    Publication date: February 21, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • ILLUMINATION UNIT AND DISPLAY APPARATUS USING THE SAME
    Publication number: 20130223066
    Abstract: Disclosed herein are an illumination unit and a display apparatus. The illumination unit includes a first reflector, a second reflector arranged at either side of the first reflector, at least one light source module arranged between the first reflector and the second reflector, a cover member for covering the second reflector, an optical member arranged between the cover member and the second reflector while facing the first reflector, a first projection member interposed between the optical member and the cover member, and a second projection member interposed between the optical member and the second reflector. The distance from the cover member to one side surface of the first projection member is longer than the distance from the cover member to one side surface of the second projection member.
    Type: Application
    Filed: February 22, 2013
    Publication date: August 29, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE
    Publication number: 20130105845
    Abstract: Disclosed is a light emitting device including a light emitting structure including a plurality of light emitting regions comprising a first semiconductor layer, an active layer and a second semiconductor layer, a first distributed bragg reflective layer disposed on the light emitting regions, a first electrode unit disposed on the first semiconductor layer in one of the light emitting regions, a second electrode unit disposed on the second semiconductor layer in another of the light emitting regions, an intermediate pad disposed on the first semiconductor layer or the second semiconductor layer in at least still another of the light emitting regions, and at least one connection electrode disposed on the first distributed bragg reflective layer such that the connection electrode sequentially connects the light emitting regions in series.
    Type: Application
    Filed: October 26, 2012
    Publication date: May 2, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • LIGHT EMITTING PACKAGE
    Publication number: 20130032844
    Abstract: The present invention discloses a light emitting package, comprising: a base; a light emitting device on the base; an electrical circuit layer electrically connected to the light emitting device; a gold layer on the electrical circuit layer; a wire electrically connected between the light emitting device and the gold layer; a screen member having an opening and disposed on the base adjacent to the light emitting device; and a lens covering the light emitting device, wherein a cross-sectional shape of the screen member is substantially rectangular, and a width of the cross-sectional shape of the screen member being larger than a height of the cross sectional shape of the screen member, wherein a bottom surface of the screen member is positioned higher than the light emitting device, and wherein an entire uppermost surface of the screen member is in contact with the lens.
    Type: Application
    Filed: October 12, 2012
    Publication date: February 7, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LIGHTING DEVICE, LIGHTING SYSTEM INCLUDING THE SAME, AND METHOD OF OPERATING THE SAME
    Publication number: 20130093329
    Abstract: Disclosed are a lighting device, a lighting system including the same, and a method of operating the same. The lighting device includes a communication unit receiving contents through communication with an outside, a content analyzing unit detecting an output state of the contents by analyzing the contents received through the communication unit, a storage unit storing information of a driving condition of a lighting unit corresponding to the output state of the contents, a controller extracting the information of the driving condition of the lighting unit corresponding to the detected output state of the contents from the storage unit and allowing the lighting unit to operate according to the contents based on the information of the driving condition of the lighting unit, and a lighting unit driver outputting a driving signal used to drive the lighting unit according to a control signal of the controller.
    Type: Application
    Filed: October 17, 2012
    Publication date: April 18, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • BACKLIGHT UNIT AND DISPLAY DEVICE HAVING THE SAME
    Publication number: 20130083512
    Abstract: A backlight unit includes a panel guide mold that comprises a plurality of first mold units and a plurality of second mold units; a bottom cover including a plurality of first sidewalls and a plurality of second sidewalls; and a light supply unit disposed between the panel guide mold and the bottom cover, wherein the plurality of second sidewalls are offset in an outward direction relative to the plurality of first side walls to form an alternating, step-like structure, where the second sidewall protrudes, the second mold unit is recessed, wherein each of the plurality of first sidewalls is inserted and coupled to a corresponding one of the plurality of first mold units offset in an outward direction, and wherein each of the plurality of second sidewalls offset in an outward direction receives and is coupled to a corresponding one of the plurality of second mold units
    Type: Application
    Filed: November 27, 2012
    Publication date: April 4, 2013
    Applicant: LG INNOTEK CO., LTD
    Inventor: LG Innotek Co., Ltd
  • SHIELDING APPARATUS AND WIRELESS POWER TRANSMISSION APPARATUS
    Publication number: 20130099589
    Abstract: Disclosed are a shielding apparatus and a wireless power transmission apparatus. The shielding apparatus included in a wireless power transmission apparatus for transmitting power to a wireless power reception apparatus in wireless includes a first shielding unit changing a transmission path of a portion of a magnetic field generated from a transmission coil of the wireless power transmission apparatus, and a second shielding unit shielding the portion of the magnetic field which has passed through the first shielding unit. The second shielding unit is placed on the first shielding unit. A real component value of permeability of the first shielding unit is greater than an imaginary component value of the permeability of the first shielding unit, and an imaginary component value of permeability of the second shielding unit is greater than a real component value of the permeability of the second shielding unit.
    Type: Application
    Filed: October 24, 2012
    Publication date: April 25, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LIGHT EMITTING DEVICE
    Publication number: 20130105828
    Abstract: Disclosed is a light emitting device including a light emitting structure including a plurality of light emitting regions including a first semiconductor layer, an active layer and a second semiconductor layer, and a plurality of boundary regions disposed between the light emitting regions, a first electrode unit disposed on the first semiconductor layer in one of the light emitting regions, a second electrode unit disposed on the second semiconductor layer in another of the light emitting regions, at least one connection electrode to electrically connect the first semiconductor layer of one of adjacent light emitting regions to the second semiconductor layer of the other thereof, and an intermediate pad disposed on the first semiconductor layer or the second semiconductor layer in at least one of the light emitting regions, wherein the light emitting regions are connected in series through the connection electrode.
    Type: Application
    Filed: October 26, 2012
    Publication date: May 2, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LIGHT EMITTING DEVICE AND LIGHT UNIT
    Publication number: 20130049056
    Abstract: Provided are a light emitting device and a light unit. The light emitting device includes a light emitting structure layer comprising a first conductive type semiconductor layer, an active layer under the first conductive type semiconductor layer, and a second conductive type semiconductor layer under the active layer; a first conductive layer having a first portion disposed under the second conductive type semiconductor layer and a second portion electrically connected to the first conductive type semiconductor layer; a second conductive layer under the second conductive type semiconductor layer and electrically connected to the second conductive type semiconductor layer; an insulation layer between the first conductive layer and the second conductive layer; and a tunnel barrier between the first portion of the first conductive layer and the second conductive layer.
    Type: Application
    Filed: October 26, 2012
    Publication date: February 28, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
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