Patents Assigned to "A" Co.
  • Apparatus for driving of a touch panel having a dummy electrode and haptic mode
    Patent number: 9851840
    Abstract: Embodiments relate to a touch panel with a haptic function and a method of operating the touch panel. The touch panel includes first electrodes and second electrodes intersecting the first electrodes. The touch panel further includes an elastic dielectric member disposed between the first electrodes and the second electrodes to separate the first electrodes and the second electrodes. The first electrodes are applied with a touch driving pulse during a sensing mode, and are applied with a voltage during a haptic mode. The second electrodes sense a touch sense signal responsive to the touch driving pulse in the sensing mode, and the second electrodes are applied with a reference voltage in the haptic mode. The elastic dielectric member vibrates in response to the voltage applied to the first electrodes in the haptic mode.
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: December 26, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Jong Hee Hwang, Sung Yong Cho, Eun Jung Kim, Ki Seon Kim
  • User equipment, initial cell searching method and apparatus thereof
    Patent number: 9853808
    Abstract: An initial cell searching method includes: receiving at least one frame data sequence including synchronization channel signals; performing a correlation process between all synchronization sequences stored in user equipment and the received at least one data sequence to obtain correlation sequences, and calculating correlation power sequences corresponding to each of the correlation sequences; searching a highest peak and a secondary peak for each of the correlation power sequences, and recording the highest peak and corresponding position and the secondary peak and corresponding position; and determining a target cell ID based on a first target sequence.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: December 26, 2017
    Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
    Inventors: Yongfang Zhou, Fajun Yan, Xiaojian Dong
  • Automobile body structure
    Patent number: 9849920
    Abstract: An automobile body structure is provided in which a carbon fiber-reinforced plastic cabin formed of a bathtub shape includes an inverted U-shaped roll bar providing a connection between front parts of a pair of left and right side frames, and a pair of left and right roll bar-supporting bars connecting an upper portion of the roll bar to rear parts of the pair of left and right side frames. Since a rear part of a roof panel and a front part of a tailgate panel are supported on a mounting bracket provided on the roll bar-supporting bar, it is possible, by changing the fore-and-aft position of the mounting bracket, to freely set the rear end position of the roof panel and the front end position of the tailgate panel and, moreover, it is possible to strongly support the roof panel and the tailgate panel.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: December 26, 2017
    Assignee: Honda Motor Co., Ltd.
    Inventors: Takahira Kawata, Shotaro Ayuzawa
  • Device and method for detecting controller signal errors in flash memory
    Patent number: 9852811
    Abstract: In accordance with the disclosure, there is provided a memory device configured to implement an error detection protocol. The memory device includes a memory array and a first input for receiving a control signal corresponding to a command cycle. The memory device also includes a second input for receiving an access control signal during a command cycle and for receiving an error detection signal during the command cycle, wherein the error detection signal includes information corresponding to the access control signal. The memory device further includes control logic configured to verify the correctness of the access control signal by a comparison with the error detection signal and perform an operation on the memory array during the command cycle when the correctness of the access control signal is verified.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: December 26, 2017
    Assignee: Macronix International Co., Ltd.
    Inventors: Kuen Long Chang, Ken Hui Chen, Su Chueh Lo, Chia-Feng Cheng
  • High voltage direct current (HVDC) transmission system to compensate for voltage values output from a plurality of potential transformers
    Patent number: 9853558
    Abstract: A high voltage direct current (HVDC) transmission system is provided. The high voltage direct current (HVDC) transmission system includes: an integrated measurement panel; and an HVDC transmission device, wherein the HVDC transmission device is configured to: receive, from the integrated measurement panel, compensation values for compensating for the voltage values output through the first to Nth potential transformers, compensate for the voltage values output through the first to Nth potential transformers by using the received compensation values, and measure the actual voltage values by using the compensated voltage values.
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: December 26, 2017
    Assignee: LSIS CO., LTD.
    Inventor: Yong Kil Choi
  • Apparatus and method for cancelling interference in communication system supporting multi-user multiple-input multiple-output scheme
    Patent number: 9854521
    Abstract: A method of canceling interference by a signal receiving apparatus in a communication system supporting a multi-user Multiple-Input Multiple-Output (MIMO) scheme and a signal receiving apparatus is provided. The method includes determining whether there is a need for using an interference cancellation scheme while performing a signal detecting operation; and performing the signal detecting operation using the interference cancellation scheme, or performing the signal detecting operation without using the interference cancellation scheme based on determining whether there is the need for using the interference cancellation scheme.
    Type: Grant
    Filed: May 15, 2015
    Date of Patent: December 26, 2017
    Assignees: Samsung Electronics Co., Ltd, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Ji-Hun Koo, Min-Joon Kim, Jang-Yong Park, Hyuk-Yeon Lee, Jae-Seok Kim
  • Polycarbonate-polyorganosiloxane copolymer and method for continuously producing same
    Patent number: 9850351
    Abstract: Provided are a polycarbonate-polyorganosiloxane copolymer having a carbon tetrachloride concentration of less than 4 ppm by mass, and the following production method for producing the polycarbonate-polyorganosiloxane copolymer.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: December 26, 2017
    Assignee: IDEMITSU KOSAN CO., LTD.
    Inventors: Yukiko Nagao, Yasuhiro Ishikawa, Hiroaki Motegi
  • Touch window and touch device
    Patent number: 9851858
    Abstract: A touch window includes a cover substrate, a reflective layer provided on the cover substrate and including a sensing electrode, a wire electrode connected with the sensing electrode, and a printed circuit board electrically connected with the sensing electrode through the wire electrode.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: December 26, 2017
    Assignee: LG INNOTEK CO., LTD
    Inventor: Gyu Rin Lee
  • File attachment method and electronic device thereof
    Patent number: 9852403
    Abstract: A method for operating an electronic device includes attaching a file to a first application program; generating an image corresponding to the file; and inserting the image into the first application program.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: December 26, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Bo-Kun Choi, Ki-Dong Hong
  • Organic light emitting diode display capable of extending sensing time and reducing an update cycle
    Patent number: 9852695
    Abstract: An organic light emitting diode display includes a data driving circuit which converts pixel data into a data voltage and supplies the data voltage to data lines during a data enable period, and senses changes in driving characteristics of a display panel within an extended vertical blank period, a scan driving circuit which supplies a scan pulse synchronized with the data voltage to scan lines during the data enable period, and outputs a scan pulse within the extended vertical blank period, and a timing controller which compensates for data of an input image using a compensation value determined based on the changes in the driving characteristics, transmits the compensated data to the data driving circuit, and controls operation timing of the data driving circuit and operation timing of the scan driving circuit.
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: December 26, 2017
    Assignee: LG DISPLAY CO., LTD.
    Inventor: Kyoungsik Choi
  • Substrate and terminals for power module and power module including the same
    Patent number: 9853378
    Abstract: According to example embodiments, a substrate for a power module includes first to third parts spaced apart from each other, where the third part surrounds the first and second parts, and a conductive layer on the first to third parts. A terminal of a first polarity is connected to the first part, and a terminal of a second polarity is connected to the second part. The first and second terminals may be spaced apart from each other and each have a coupling part, a body, and a contact part. The bodies of the first and second terminals may overlap each other. A power module may include the substrate.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: December 26, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Che-Heung Kim, Chang-Sik Kim, Seong-woon Booh
  • Magnetic field shielding sheet and wireless power charging apparatus including the same
    Patent number: 9853487
    Abstract: A magnetic field shielding sheet and a wireless power charging apparatus including the same are provided. A magnetic field shielding sheet includes a magnetic field shielding area including magnetic field shielding layers disposed on a surface of a coil part configured to provide a wireless power charging function to shield a magnetic field generated from the coil part and an adhesive layer bonding the magnetic field shielding layers to each other, and heat radiation fillers disposed within the adhesive layer.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: December 26, 2017
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Yeong Hwan Song, Hyun Jung Lee, Jae Hyuk Jang
  • Wireless connection switching method, wireless terminal, and system thereof
    Patent number: 9854621
    Abstract: The present application provides a wireless connection switching method, a wireless terminal, and a system thereof, which are used to automatically switch a wireless connection state. For example: detecting whether a wireless terminal is connected to a bearer device of the wireless terminal; disconnecting a wireless data connection between the wireless terminal and a specified terminal if the wireless terminal is connected to the bearer device; and establishing the wireless data connection between the wireless terminal and the specified terminal if the wireless terminal is disconnected from the bearer device. In this way, it is implemented that a wireless terminal automatically switches a wireless connection state according to a different status of a connection to a bearer device.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: December 26, 2017
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Runzhi Wang, Rui Fan
  • Condenser for vehicle
    Patent number: 9851154
    Abstract: A condenser for a vehicle includes an integrally formed receiver-drier and a plurality of stacked plates. The condenser may be used in an air conditioning having an expansion valve expanding liquid refrigerant, an evaporator evaporating the refrigerant expanded at the expansion valve through heat-exchange with air, and a compressor receiving from the evaporator and compressing gaseous refrigerant, may be provided between the compressor and the expansion valve, and may circulate coolant supplied from a radiator so as to condense the refrigerant supplied from the compressor through heat-exchange with the coolant and the refrigerant.
    Type: Grant
    Filed: July 22, 2011
    Date of Patent: December 26, 2017
    Assignees: Hyundai Motor Company, Doowon Climate Control Co., Ltd.
    Inventors: Jae Yeon Kim, Wan Je Cho, Man Hee Park, Seok Jin Park
  • Method of making quantum dots
    Patent number: 9850593
    Abstract: Quantum dots and methods of making quantum dots are provided.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: December 26, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Wenhao Liu, Craig Breen
  • Turbine wheel including a turbine disk, turbine blades, and seal plates
    Patent number: 9850768
    Abstract: In a turbine wheel, each of seal plates is formed from an elastic plate member whose radially intermediate portion is curved projecting toward one axial end surfaces of turbine blades and a turbine disk. The seal plate includes: an assembly recessed portion recessed in a direction getting closer to the one axial end surfaces, near a radially outer end of the plate; and a disassembly protrusion projecting in a direction getting away from the one axial end surfaces, near a radially inner end of the plate. When the recessed portion is pressed for attaching the plate, a tip end of the recessed portion comes into contact with the one axial end surface of each turbine blade or the disk. The plate is accordingly inhibited from being excessively deformed. Thus, the plate is blocked from being plastically deformed, and is precluded from coming off the wheel.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: December 26, 2017
    Assignee: HONDA MOTOR CO., LTD.
    Inventor: Koji Taima
  • Lunch box
    Patent number: D805857
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: December 26, 2017
    Assignee: TAISHAN RUNCHENG PLASTICS CO., LTD
    Inventor: Jingjian Mei
  • Automobile and/or toy replica thereof
    Patent number: D805957
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: December 26, 2017
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Kuniharu Seo, Hiren Patel
  • Case for electronic devices
    Patent number: D806061
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: December 26, 2017
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Dae-Young Kim, Soo Ha Jung
  • Display device
    Patent number: D806069
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: December 26, 2017
    Assignees: HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ye Peng, Ya-Dan Sun, Chih-Kang Cho