Patents Assigned to Electronics, Inc.
  • Method and apparatus for transmitting control information
    Patent number: 8488549
    Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and apparatus for transmitting uplink control information when TDD and a plurality of cells are configured, and comprises the following steps: receiving one or more of at least one PDCCH signal and at least one PDSCH signal; generating for each of the cells reception reply information on one or more of the at least one PDCCH signal and the at least one PDSCH signal; and transmitting the reception reply information for each of the plurality of cells which are connected.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Suckchel Yang, Mingyu Kim, Joonkui Ahn, Dongyoun Seo
  • Transmitting system and method of processing digital broadcast signal in transmitting system, receiving system and method of receiving digital broadcast signal in receiving system
    Patent number: 8489961
    Abstract: A transmitting system, a receiving system, a method of processing broadcast signals and a method of receiving broadcast signals are disclosed.
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jae Hyung Song, Byoung Gill Kim, Jin Woo Kim, Won Gyu Song, Hyoung Gon Lee, In Hwan Choi, Chul Kyu Mun
  • Fan rotary speed controlling device
    Patent number: 8487574
    Abstract: A fan rotary speed controlling device includes a base voltage generating circuit, a first voltage generating circuit, a second voltage generating circuit and a compensation controlling circuit. The base voltage generating circuit receives a pulse width modulation signal and outputs a base voltage signal. The first voltage generating circuit receives the pulse width modulation signal and generates a first voltage signal according to the pulse width modulation signal. The second voltage generating circuit receives a fan rotary speed signal and generates a second voltage signal according to the fan rotary speed signal. The compensation controlling circuit outputs a voltage deviation compensation signal according to the first voltage signal and the second voltage signal. Hence, the fan rotary speed controlling device provides a stable rotary speed.
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: July 16, 2013
    Assignee: Delta Electronics, Inc.
    Inventors: Chin-Fa Chiu, Chung-Hung Tang
  • Digital broadcasting system and method of processing data
    Patent number: 8488717
    Abstract: A method of processing digital broadcast data in a digital broadcast transmitter includes performing Reed-Solomon (RS) encoding and Cyclic Redundancy Check encoding on mobile service data to build an RS frame; dividing the RS frame into a plurality of portions; mapping one of the plurality of portions into a first data group and inserting known data sequences, transmission parameters, place holders for non-systematic RS parity data, place holders for main service data, and place holders for MPEG header data into the first data group; deinterleaving data of the first data group to output a second data group; and removing the place holders for non-systematic RS parity data and the place holders for main service data in the second data group and replacing the place holders for MPEG header data in the second data group with MPEG header data to output mobile service data packets.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jong Moon Kim, In Hwan Choi, Kook Yeon Kwak, Byoung Gill Kim, Won Gyu Song, Jin Woo Kim, Hyoung Gon Lee
  • Rotary compressor
    Patent number: 8485805
    Abstract: A rotary compressor is provided. A suction hole is formed through a middle plate of the compressor to distribute refrigerant into both upper and lower cylinders. Coupling bolts having an appropriate length couple the cylinders to the middle plate. The length of the coupling bolts may be defined such that deformation of vane slots of the cylinders due to coupling of the cylinders may be minimized or eliminated, and friction loss and leakage loss between the vane and the vane slot may be reduced, thus improving compressor function.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Minchul Yong, Yunhi Lee, Yoonsung Choi
  • Method and an apparatus for decoding/encoding a video signal
    Patent number: 8488677
    Abstract: A method of decoding a video signal is disclosed. The present invention includes searching a reference block using side information, deriving motion information of a current block from the reference block, decoding the current block using the motion information of the current block, wherein the side information includes offset information indicating a position difference between the reference block and a corresponding block and wherein the corresponding block is a block indicated by a global motion vector indicating a disparity difference between a view of the current block and a view of the reference block.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Yong Joon Jeon, Byeong Moon Jeon, Seung Wook Park
  • Apparatus and method for automatically detecting movement paths
    Patent number: 8489328
    Abstract: A method of generating maps, which includes generating a first map corresponding to a first code, and generating a second map including a starting point and an ending point including a plurality of second codes representing links from the starting point to the ending point. Further, when one of the links is selected, a detailed map of the selected link is displayed.
    Type: Grant
    Filed: June 2, 2006
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventor: Kyung Woo Lee
  • Automatic capture of data for acquisition of metadata
    Patent number: 8490131
    Abstract: A television receiver device consistent with certain implementations has a display associated with the television receiver device. A filter converts a stream of audio/video content that is to be displayed on the display associated with the television receiver device into a stream of digital audio data. A buffer stores a sample of the digital audio data. A modem transmits the sample of audio data from the buffer to a content identification server and that receives metadata identifying the audio data from the content identification server. A display processor renders at least a portion of the metadata to the display. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: July 16, 2013
    Assignees: Sony Corporation, Sony Electronics Inc.
    Inventors: Nobukazu Sugiyama, Jaime Chee, Ted Dunn, Utkarsh Pandya, Ling Jun Wong
  • Composite magnetic core assembly, magnetic element and fabricating method thereof
    Patent number: 8487733
    Abstract: A composite magnetic core assembly includes an inner magnetic core and an outer magnetic core. The inner magnetic core is made of a high saturation flux density and low permeability material. The outer magnetic core is made of a low saturation flux density and high permeability material. The outer magnetic core includes a ring-shaped wall and a receptacle. The inner magnetic core is accommodated within the receptacle.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: July 16, 2013
    Assignee: Delta Electronics, Inc.
    Inventors: Jiang Chu, Wei Chen, I-Chi Cheng, Yi-Fan Wu, Zhi Huang
  • Apparatus and method for moving a receive window in a radio access network
    Patent number: 8488611
    Abstract: A method of moving a receiving window in a wireless mobile communication system, wherein the AM RLC of the transmitting side sends information of the last discarded SDU regardless of continuity of the discarded SDUs. The AM RLC of the receiving side checks whether all SDUs from the start point of the receiving window up to the last discarded SDU are successfully received, delivers the SDUs that are successfully received to an upper layer, and discard only those SDUs that are not successfully received.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Young-Dae Lee, Seung-June Yi, So-Young Lee
  • Clothes treating apparatus
    Patent number: 8484861
    Abstract: A clothes treating apparatus is disclosed. The clothes treating apparatus includes a cabinet defining a accommodating space for receiving clothes, an air supplying device for drying air circulating into the accommodating space, and a guide unit for guiding dry air generated by the air supplying device to be uniformly dispersed into the accommodating space.
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Hye Yong Park, Jung Wook Moon, Seung Gyu Ryu, Chang Gyu Choi, Kwang Hee Lee
  • Portable device and control method thereof
    Patent number: 8487870
    Abstract: A display device and method for receiving a user input of the display device, are discussed. According to an embodiment, the method can include displaying a displayable content which includes at least one input box; receiving a control signal corresponding to a navigating input from a portable device, wherein the portable device is connected with the display device and the navigating input is for navigating the displayable content; transmitting the input box to the portable device, wherein the input box is displayed in the portable device when a user input for mode switching is detected by the portable device and the input box is extracted from the displayable content; and receiving a user input from the portable device wherein the user input is inputted in the transmitted input box.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventor: Jihwan Kim
  • Method of transmitting channel information in multiple antenna system
    Patent number: 8488537
    Abstract: A method of transmitting channel information in a multiple antenna system includes receiving the channel information comprising rank information, and transmitting a confirm message through a downlink control channel as a confirmation for the channel information, wherein the confirm message comprises overriding rank information which overrides the received rank information in an open loop scheme and also comprises information indicating whether the received channel information is used without alteration in a closed loop scheme. A rank indicator (RI) and a precoding matrix indicator (PMI) can be carried on a dedicated control channel (DCCH) and be specified through a physical downlink control channel (PDCCH).
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Hyun Soo Ko, Bin Chul Ihm, Jin Young Chun, Sung Ho Park, Wook Bong Lee, Moon Il Lee
  • Method for handling radio line failure in multiple carrier system
    Patent number: 8488443
    Abstract: A method of handling a radio link failure in a multiple-carrier system performed by a user equipment (UE) is provided. The method includes transmitting, to a base station (BS), a first message indicating a first radio link problem (RLP) in a first carrier when the first RLP is detected, transmitting, to the BS, a second message indicating a second RLP in a second carrier when the second RLP is detected, and transmitting, to the BS, a final message requesting a connection re-establishment with the BS. By using a plurality of different timers on CCs configured for one UE, the meaning of RLF in a multiple-carrier system for triggering radio connection re-establishment procedure is clarified and defined in detail.
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Lee, Sung Hoon Jung, Seung June Yi, Sung Duck Chun, Sung Jun Park
  • Method for transmitting uplink control signal
    Patent number: 8488538
    Abstract: A method for transmitting an uplink control signal includes receiving scheduling information for transmission of the uplink control signal, and transmitting the uplink control signal according to the scheduling information. Various control signals can be transmitted without interference with other control signals while maintaining a single carrier property.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Seung Jin Ahn, Seung Woo Nam, Mu Ryong Kim, Hyun Wook Park
  • Transmitting system and method of processing digital broadcast signal in transmitting system, receiving system and method of receiving digital broadcast signal in receiving system
    Patent number: 8488716
    Abstract: A transmitting system and a method of transmitting digital broadcast signal are disclosed.
    Type: Grant
    Filed: December 13, 2010
    Date of Patent: July 16, 2013
    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
  • DTV transmitter and method of coding data in DTV transmitter
    Patent number: 8488667
    Abstract: A digital television (DTV) transmitter includes a first randomizer randomizing enhanced data; a Reed-Solomon (RS) frame encoder generating an RS frame; a block processor encoding data in the RS frame, outputting data symbols, interleaving the data symbols, and converting the interleaved data symbols into data bytes; a group formatting unit mapping the data bytes into data groups; a deinterleaver deinterleaving data of the data groups; a packet formatter outputting enhanced data packets; a multiplexer multiplexing the enhanced data packets with main data packets; a second randomizer randomizing the multiplexed main data packets and MPEG header data in the multiplexed enhanced data packets; a Reed-Solomon (RS) encoder RS encoding the multiplexed enhanced data packets; an interleaver interleaving data of the RS-encoded data packets; and a trellis encoding unit trellis encoding the interleaved data.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Sung Ryong Hong, In Hwan Choi, Kyung Won Kang, Kook Yeon Kwak, Young Jin Hong
  • DTV receiver and method of processing a broadcast signal in DTV receiver
    Patent number: 8488064
    Abstract: A DTV receiver includes a tuner, an information detector, a demodulator, and a channel equalizer. The tuner receives a broadcast signal including valid data in which a known data sequence is periodically repeated. The information detector detects location information of the known data sequence and a coarse frequency offset value of the broadcast signal. The demodulator demodulates the broadcast signal by estimating a fine frequency offset value using the detected location information and by compensating a frequency offset of the broadcast signal using the course and fine frequency offset values. Finally, the channel equalizer compensates channel distortion of the demodulated signal using the detected location information.
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: July 16, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jong Moon Kim, In Hwan Choi
  • Wall mounted button panel
    Patent number: D686168
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: July 16, 2013
    Assignee: Crestron Electronics Inc.
    Inventors: Stanley Wisniewski, Doug Jacobson
  • Wall mounted button panel
    Patent number: D686171
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: July 16, 2013
    Assignee: Crestron Electronics Inc.
    Inventors: Stanley Wisniewski, Doug Jacobson