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  • METHOD AND SYSTEM FOR DETECTING ERROR OF AUTO FOCUS CALIBRATION
    Publication number: 20130135517
    Abstract: Provided is a method and a system for detecting an error focus calibration, wherein a first DFOV value is measured in a state before the collimator lens is interposed between the resolution chart and the camera module, and a second DFOV value is measured in a state after the collimator lens is interposed between the resolution chart and the camera module, a determination is made whether a value obtained by subtracting the second DFOV value from the first DFOV value is smaller than a threshold value, and detecting as an error of auto calibration, in a case the subtracted value is greater than the threshold value.
    Type: Application
    Filed: November 28, 2012
    Publication date: May 30, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • WIRELESS POWER TRANSMITTER
    Publication number: 20130093255
    Abstract: A wireless power transmitter according to an embodiment includes a coil and a capacitor which resonate with a wireless power receiver. The coil includes a plurality of cell groups and a core which connects the cell groups with each other. Each of the cell groups includes a plurality of cells. Each of the cells is configured such that magnetic field generated by currents flowing through the cells are formed in a same direction. Each of the cell groups is adjacent to at least one cell group. Each of the cell groups and the core are configured as one conductive wire.
    Type: Application
    Filed: October 12, 2012
    Publication date: April 18, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • TOUCH PANEL
    Publication number: 20130181925
    Abstract: Disclosed is a touch panel. The touch panel includes a sensing electrode pattern layer on a transparent substrate; a wire connected to the sensing electrode pattern layer; a bonding pad formed at an end of the wire and connected to a flexible printed circuit board (FPCB); and an adhesive insulating layer on one surface of the sensing electrode pattern layer and on a region except for the bonding pad, wherein the adhesive insulating layer comprises a first adhesive insulating layer and a second adhesive insulating layer, and an area of the first adhesive insulating layer is different from an area of the second adhesive insulating layer.
    Type: Application
    Filed: January 18, 2013
    Publication date: July 18, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • VOICE COIL MOTOR AND DRIVING MEHOD THEREOF
    Publication number: 20130136438
    Abstract: A VCM is disclosed, the VCM including a stator including a first driving unit fixed to a base to generate a first magnetic field, a rotor including a bobbin mounted with a lens to vertically move relative to the base and a second driving unit generating a second magnetic field reacting to the first magnetic field, an elastic member connected to the stator and the rotor to elastically support the rotor, and a position sensor arranged to any one of the first and second driving units to sense a position of the rotor relative to the stator.
    Type: Application
    Filed: November 27, 2012
    Publication date: May 30, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • DISC CLAMPING UNIT AND SPINDEL MOTOR HAVING THE SAME
    Publication number: 20130104156
    Abstract: A spindle motor is disclosed, the spindle motor including a case including a lateral wall unit formed with a hollow hole, and a support unit extended to an inner side of a distal end of the lateral wall unit, a clamper arranged inside the lateral wall unit and supported by the support unit for clamping an upper surface of the optical disc, a cover plate covering the clamper, and an elastic member interposed between the clamper and the cover plate to apply a pressure to the clamper to a direction facing the upper surface of the optical disc.
    Type: Application
    Filed: October 23, 2012
    Publication date: April 25, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • ULTRAVIOLET LIGHT EMITTING DEVICE
    Publication number: 20130146920
    Abstract: The ultraviolet light emitting device includes a substrate; a light emitting structure on the substrate, and including a plurality of compound semiconductors, each including at least a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer; a first electrode layer on the first conductive semiconductor layer; and a second electrode layer on the second conductive semiconductor layer. The first electrode layer is spaced apart from a side surface of the active layer, and is provided along a peripheral portion of the active layer. At least one of the first and second electrode layers is a reflective layer.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 13, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • LIGHT EMITTING DEVICE
    Publication number: 20130082299
    Abstract: Disclosed is a light emitting device including a substrate, a light emitting structure arranged on the substrate, the light emitting structure including a first semiconductor layer, a second semiconductor layer and an active layer arranged between the first semiconductor layer and the second semiconductor layer, a first electrode electrically connected to the first semiconductor layer, and a second electrode electrically connected to the second semiconductor layer, wherein the light emitting structure has a top surface including a first side and a second side which face each other, and a third side and a fourth side which face each other.
    Type: Application
    Filed: November 21, 2012
    Publication date: April 4, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • WIRELESS POWER TRANSMITTER AND METHOD OF TRANSMITTING POWER THEREOF
    Publication number: 20130134794
    Abstract: Disclosed are a wireless power transmitter and a method of transmitting power thereof. The wireless power transmitter to wirelessly transmit power to a wireless power receiver includes a transmission coil to receive power from a power supply apparatus, and a transmission resonance unit to transmit the power received therein from the transmission coil to the wireless power receiver using resonance. The transmission resonance unit includes an inner loop, and an outer loop connected to the inner loop while surrounding the inner loop.
    Type: Application
    Filed: November 26, 2012
    Publication date: May 30, 2013
    Applicants: KOREA ELECTRO TECHNOLOGY RESEARCH INSTITUTE, LG INNOTEK CO., LTD.
    Inventors: LG Innotek Co., Ltd., Korea Electro Technology Research Institute
  • Light Emitting Device And Method For Manufacturing The Same
    Publication number: 20130193442
    Abstract: Provided are a light emitting device and a method for manufacturing the same. The light emitting device comprises a first conductive type semiconductor layer, an active layer, a second conductive type semiconductor layer, and a light extraction layer. The active layer is formed on the first conductive type semiconductor layer. The second conductive type semiconductor layer is formed on the active layer. The light extraction layer is formed on the second conductive type semiconductor layer. The light extraction layer has a refractive index smaller than or equal to a refractive index of the second conductive type semiconductor layer.
    Type: Application
    Filed: December 20, 2012
    Publication date: August 1, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • WIRELESS POWER TRANSMITTER AND POWER TRANSMISSION METHOD THEREOF
    Publication number: 20130106197
    Abstract: Disclosed are a wireless power transmitter and a power transmission method thereof. The wireless power transmitter includes a plurality of transmission resonance units, a detection power applying unit applying detection power to the transmission resonance units to detect a location of the wireless power receiver, and a current measuring unit measuring current generating from an inner part of the wireless power transmitter based on the applied detection power. The wireless power transmitter transmits the power through at least one transmitting resonance unit corresponding to the location of the wireless power receiver based on the measured current.
    Type: Application
    Filed: October 30, 2012
    Publication date: May 2, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • SEMICONDUCTOR LIGHT EMITTING DEVICE
    Publication number: 20130056789
    Abstract: A semiconductor light emitting device includes a conductive support member; a light emitting structure under the conductive support member; an insulating layer including a protrusion disposed along an outer circumference of the light emitting structure; an electrode layer having an outer portion on the insulating layer and an inner portion on an inner portion of a top surface of the light emitting structure; and an electrode under the light emitting structure, wherein the inner portion of the electrode layer is protruded to the light emitting structure relative to the outer portion of the electrode layer, and wherein a portion of the insulating layer surrounds a portion of the light emitting structure.
    Type: Application
    Filed: November 5, 2012
    Publication date: March 7, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • VOICE COIL MOTOR
    Publication number: 20130135762
    Abstract: A VCM is disclosed, the VCM including a rotor having a first driving unit and arranged therein with a lens, a stator having a second driving unit wrapping the first driving unit and being opposite to the first driving unit, a base supporting the stator and having an opening formed at a position corresponding to that of the lens, a connection terminal including a pair of first and second connection terminals arranged at an upper surface of the base, and an elastic member including a first elastic member coupled to the rotor and electrically connected the first connection terminal and a second elastic member coupled to the rotor and electrically connected the second connection terminal.
    Type: Application
    Filed: November 27, 2012
    Publication date: May 30, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • TERMINAL COMPRISING MULTI-ANTENNAS AND METHOD OF PROCESSING RECEIVED FREQUENCY
    Publication number: 20130089167
    Abstract: A wireless communication terminal according to the embodiment includes a communication module including a circuit board having a plurality of pins; a shield case antenna overlapping with one side of the circuit board, electrically connected to a part of the pins and including a signal receiving unit; and a signal processing unit for processing the received signals. An antenna matching unit for matching impedance between the signal processing unit and an antenna unit, a phase shifter for controlling a phase of the received signal and an amplitude regulator for adjusting amplitude of the received signal are provided between the signal processing unit and the antenna unit.
    Type: Application
    Filed: October 9, 2012
    Publication date: April 11, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • CAMERA MODULE, AUTO FOCUS METHOD AND AUTO FOCUS CALIBRATION METHOD
    Publication number: 20130182125
    Abstract: An exemplary embodiment of the present disclosure includes a touch detection unit detecting if a particular region of the image of the object displayed by the display unit is touched, a memory unit stored with an auto focus calibration code of the particular region detected by the touch detection unit, and an auto focus driving unit receiving a coordinate of the particular region detected by the touch detection unit, reading out from the memory unit an auto focus calibration code corresponding to the particular region of the image of the object displayed on the display unit, and driving an auto focus actuator.
    Type: Application
    Filed: January 10, 2013
    Publication date: July 18, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • IMAGING LENS
    Publication number: 20130215524
    Abstract: An exemplary embodiment of the present invention relates to an imaging lens, the imaging lens including, in an ordered way from an object side, a first lens having positive (+) refractive power, a second lens having negative (?) refractive power, a third lens having negative (?) refractive power, a fourth lens having positive (+) refractive power, and a fifth lens having negative (?) refractive power, wherein the imaging lens meets a conditional expression of 0.8<?T/((FLD)X2)<1.2, where ?T is a distance from an object side surface of the first lens to an image-forming surface, and FLD is a distance from an optical axis to a maximum image height.
    Type: Application
    Filed: February 6, 2013
    Publication date: August 22, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • IMAGE PROCESSING METHOD AND APPARATUS FOR DETECTING TARGET
    Publication number: 20130101169
    Abstract: An image processing method for detecting a target, includes: an image acquiring unit for acquiring depth information of an image; a histogram creating unit for creating a histogram on the depth information of the image; a critical value setting unit for setting a critical value of the depth information for detecting a region of a detection object from the image; an image processing unit for extracting a region of the detection object from the image by using the set critical value of the depth information; a data verifying unit for verifying whether the extracted region of the detection object corresponds to the target; and a storage unit for storing the extracted region of the detection object. A target is detected based on depth information of an image.
    Type: Application
    Filed: October 19, 2012
    Publication date: April 25, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • CABLE MODEM DEVICE OF COAXIAL CABLE NETWORK USING USB INTERFACE, METHOD USING IT AND COAXIAL CABLE NETWORK SYSTEM
    Publication number: 20130089125
    Abstract: A cable modem device using a USB (universal serial bus) interface according to the embodiment includes a modem for converting network data received from a coaxial cable network through a coaxial cable, a USB interface converter for converting a format of the network data into a USB interface format to output the network data to an external device through the USB interface, and a power supply for supplying a power. The power supply receives the power from the external device through the USB interface and provides the power to the modem and the USB interface converter.
    Type: Application
    Filed: October 10, 2012
    Publication date: April 11, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • STATOR ASSEMBLY AND TORQUE MEASURING DEVICE
    Publication number: 20130125668
    Abstract: Disclosed are a stator assembly and a torque assembly device. The stator assembly includes a. stator holder, a first stator which includes a first body making contact with an upper end of the stator holder and a plurality of first teeth extending from the first body so as to be disposed inside the stator holder, a second stator which includes a second body making contact with a lower end of the stator holder and a plurality of second teeth extending from the second body so to be alternately aligned with the first teeth inside the stator holder, and a fusion-welded. material that is fusion-welded to the stator holder and the first and second bodies.
    Type: Application
    Filed: January 16, 2013
    Publication date: May 23, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG Innotek Co., Ltd.
  • LIGHT EMITTING DEVICE PACKAGE
    Publication number: 20130200335
    Abstract: Provided is a light emitting device package. The light emitting device package comprises a body formed of a silicon-based material; an insulating layer having a first opening on a surface of the body; a first and second metal layers disposed on the insulating layer; a light emitting device having a plurality of compound semiconductor layers disposed on a top surface of the body and connected to the first and second metal layers; and a protection device disposed on the body and electrically connected to the light emitting device, wherein the insulating layer has a second opening on a bottom surface of the body, wherein a first portion of the first metal layer is connected to the protective device and is disposed in the second opening of the insulating layer.
    Type: Application
    Filed: March 11, 2013
    Publication date: August 8, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
  • VOICE COIL MOTOR
    Publication number: 20130222914
    Abstract: A VCM (Voice Coil Motor) is disclosed, the VCM including an auto focus module vertically moving a lens and having terminals exposed to an outer surface, a fixation member coupled to the outer surface of the auto focus module to expose the terminals, a handshake correction module including a first driving unit coupled to an outer surface of the fixation member and a second driving unit opposite to the first driving unit, a connection member connecting an upper end of the auto focus module to an upper end of the handshake correction module, and a flexible circuit board connected to the terminals and the second driving unit to apply a driving signal to the first and second driving units.
    Type: Application
    Filed: December 17, 2012
    Publication date: August 29, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: LG INNOTEK CO., LTD.
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