Patents by Inventor In Hwang

In Hwang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • WIRELESS POWER TRANSFER STANDARD SELECTOR OF POWER RECEIVING UNIT AND METHOD THEREFOR
    Publication number: 20180309328
    Abstract: A wireless power transfer standard selector of a power receiving device and a method therefor are disclosed. A wireless power transfer standard selector according to one embodiment comprises: a frequency sensor for sensing an input frequency of a rectifier; a boot attempt counter for counting and storing the number of bootings in which an output voltage of a power converter is generated and then disappears; and a selection unit for selecting a wireless power transfer standard method by using the input frequency sensed through the frequency sensor and/or the number of bootings counted through the boot attempt counter.
    Type: Application
    Filed: December 2, 2016
    Publication date: October 25, 2018
    Applicant: MAPS, INC.
    Inventors: Jong Tae HWANG, Dong Su LEE, Jong Hoon LEE, Ki Woong JIN, Hyun Ick SHIN, Joon RHEE
  • TRANSMITTING APPARATUS, RECEIVING APPARATUS, AND SIGNAL PROCESSING METHOD THEREOF
    Publication number: 20180309857
    Abstract: A transmitting apparatus, a receiving apparatus and methods of controlling these apparatuses are provided. The transmitting apparatus includes: a baseband packet generator configured to, based on an input stream including a first type stream and a second type stream, generate a baseband packet including a header and payload data corresponding to the first type stream; a frame generator configured to generate a frame including the baseband packet; a signal processor configured to perform signal-processing on the generated frame; and a transmitter configured to transmit the signal-processed frame, wherein the header includes a type of the payload data in the baseband packet and the number of the first type stream packets in the baseband packet.
    Type: Application
    Filed: June 27, 2018
    Publication date: October 25, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-hee HWANG, Alain MOURAD, Hyun-koo YANG
  • COMMUNICATION METHOD USING NARROW BAND, AND MTC DEVICE
    Publication number: 20180309544
    Abstract: One disclosure of the present specification provides a method for a machine type communication (MTC) device to perform communication using a narrow band. The method may comprise the steps of: monitoring a downlink control channel indicating the release of semi-persistent scheduling in the process of repeatedly transmitting uplink data channels on the basis of the semi-persistent scheduling; and if the downlink control channel indicating the release of the semi-persistent scheduling is detected, determining a timing of stopping the repeated transmission of the uplink data channels, and stopping the repeated transmission of the uplink data channels according to the determined timing.
    Type: Application
    Filed: November 2, 2016
    Publication date: October 25, 2018
    Inventors: Daesung HWANG, Yunjung YI
  • COMPOSITIONS AND METHODS FOR VIRAL EMBOLIZATION
    Publication number: 20180303886
    Abstract: The present disclosure relates to oncolytic viruses for use transcatheter arterial viroembolization methods. The present disclosure also provides composition with such oncolytic viruses in combination with a biocompatible microparticle or hydrophilic polymer gel agent suitable for active embolization. The present disclosure further provides methods of transcatheter arterial viroembolization using such oncolytic viruses and compositions preferably in a manner that debulks tumor.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 25, 2018
    Applicant: SillaJen, Inc.
    Inventors: Tae Ho HWANG, Nam Hee LEE, Mong CHO, Ungbae JEON, Doo Jin BYUN
  • DISPLAY MODULE AND METHOD OF TESTING THE SAME
    Publication number: 20180307067
    Abstract: A display module includes a plurality of pixels, a plurality of data lines connected to the pixels, a demultiplexer connected to the data lines, a plurality of first pads connected to the demultiplexer, and a plurality of second pads. The second pads include a plurality of first test pads connected to corresponding data lines of the data lines and a first dummy pad connected to one first test pad of the first test pads.
    Type: Application
    Filed: April 12, 2018
    Publication date: October 25, 2018
    Inventors: Hyun-been HWANG, Kinyeng KANG
  • OPTICALLY READABLE FORMAT OF ENCRYPTED DATA
    Publication number: 20180307846
    Abstract: Private data to be communicated to a recipient is encrypted with the public key of a public and private key pair associated with the recipient. An optically readable format of the encrypted private data is generated. The optically readable format may be provided to the recipient.
    Type: Application
    Filed: February 5, 2016
    Publication date: October 25, 2018
    Inventors: William E Hertling, Peter G Hwang, Jeremy Barribeau
  • ADAPTIVE BAKING METHOD
    Publication number: 20180306514
    Abstract: A method includes supporting a wafer on a heating element, wherein the heating element is located in a baking chamber. The method further includes heating the wafer for a first duration using the heating element. The method further includes measuring a temperature of the heating element and a temperature of the wafer during the first duration to obtain temperature information. The method further includes adjusting an amount of heat provided by the heating element during the first duration, wherein the adjusting of the amount of heat includes decreasing the amount of heat provided by the heating element as a rate of change of the temperature information versus time increases.
    Type: Application
    Filed: June 25, 2018
    Publication date: October 25, 2018
    Inventors: Tzung-Chen WU, Wen-Zhan ZHOU, Heng-Jen LEE, Ho-Yung David HWANG
  • Semiconductor memory devices and methods of fabricating the same
    Patent number: 10109747
    Abstract: A semiconductor memory device and a method of fabricating the same. The device includes a plurality of gates vertically stacked on a top surface of a substrate with an epitaxial layer formed in the substrate, a vertical channel vertically penetrating the gates to be electrically connected to the epitaxial layer, and a memory layer provided between the vertical channel and the gates. The epitaxial layer has a top surface positioned at a level between a bottom surface of the lowermost one of the gates and the top surface of the substrate.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: October 23, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byong-Hyun Jang, Juhyung Kim, Woonkyung Lee, Jaegoo Lee, Chaeho Kim, Junkyu Yang, Phil Ouk Nam, Jaeyoung Ahn, Kihyun Hwang
  • Electronic apparatus and method of controlling the same
    Patent number: 10110394
    Abstract: A home server of a home network system is provided. The home server includes a communication interface configured to communicate with a plurality of devices, included in the home network system, and a server of an internet network; and a controller configured to extract a conditional sentence from a webpage of the server, the conditional sentence including a condition and an action, and configured to generate a rule for controlling at least one of the plurality of devices to perform the action of the conditional sentence in response to the condition of the conditional sentence being satisfied.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: October 23, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mun-jo Kim, In-chul Hwang
  • Channel structure for discovering terminal in wireless communication system, and power control method and apparatus
    Patent number: 10111262
    Abstract: The present disclosure provides a method for performing a cellular communication in a device-to-device communication system, the method comprising the operations of: receiving scheduling to transmit an uplink signal through a specific resource of a discovery channel from a base station; generating uplink scheduling information notifying scheduling of the uplink signal; and transmitting the uplink scheduling information through at least one discovery resource of the discovery channel.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: October 23, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Hyung-Jin Choi, Hyun-Seok Ryu, Dae-Gyun Kim, Seung-Hoon Park, Dong-Joon Lee, Won-Joon Hwang
  • Virus-microbead complex and use thereof
    Patent number: 10107805
    Abstract: The present invention relates to a virus-microbead complex including a microbead and a virus layer, in which linear viruses are bound individually to the surface of the microbead, and an immunoassay kit including the same. The virus-microbead complex of the present invention is characterized in that the linear viruses are bound to the surface of the microbead so that the orientations of the linear viruses are regulated using the interaction of streptavidin-biotin introduced thereon, thereby providing a significantly increased volume to surface area ratio, increasing the number of antibodies or ligands capable of binding thereto, and as a result, mediating the binding of antibodies or ligands to a unit bead with high density, which eventually leads to an increased sensitivity in immunoassays, and an application into a suspension array.
    Type: Grant
    Filed: September 2, 2013
    Date of Patent: October 23, 2018
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Taek Dong Chung, Inseong Hwang, Chang Su Jeon
  • Semiconductor device and method for operating the same
    Patent number: 10109362
    Abstract: A semiconductor device includes a fuse array section suitable for performing program and read operations; a control signal generation section suitable for generating a precharge control signal and a word line control signal; a bit line control section suitable for controlling a precharge operation of a bit line in response to the precharge control signal and a source signal; and a word line control section suitable for controlling activation of a program word line and a read word line for performing the program and read operations in response to the word line control signal, wherein the control signal generation section controls the word line control signal to be activated after a predetermined time from the activation of the precharge control signal.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: October 23, 2018
    Assignee: SK Hynix Inc.
    Inventor: Jeong-Tae Hwang
  • Electro-spinning type pattern forming apparatus
    Patent number: 10106915
    Abstract: Provided is an electro-spinning type pattern forming apparatus. The electro-spinning type pattern forming apparatus includes a nozzle, a stage, and a fiber guide part. The nozzle has a first voltage applied thereto and spins a spinning solution. The stage is disposed below the nozzle to support a substrate on which a pattern is to be formed and has a second voltage applied thereto. The fiber guide part is disposed between the nozzle and the stage, and transforms the electric field formed between the nozzle and the stage to apply a force, acting in a direction parallel to the stage, to nano-fibers spun from the nozzle. The electro-spinning type pattern forming apparatus can form a nano-fiber pattern arranged in one direction.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: October 23, 2018
    Assignee: ANF INC.
    Inventors: Won Tae Hwang, Goo Sang Jeong, Se Ho Lim
  • Damping force variable valve assembly and damping force variable shock absorber including the same
    Patent number: 10107348
    Abstract: The present disclosure relates to a damping force variable valve assembly, which is installed in a damping force variable shock absorber for adjustment of a damping force of the shock absorber, includes at least: a solenoid that generates a magnetic force when an electric current is supplied thereto; a plunger configured to be moved by the magnetic force of the solenoid; a spool that is moved together with the plunger and change a damping force between a hard mode and a soft mode by changing an inner passage of the damping force variable valve assembly; and a spool position determination member that locates the spool at a fail position, which does not correspond to the hard mode and the soft mode, so as to maintain the damping force of the shock absorber at a medium level between the hard mode and the soft mode upon fail of the solenoid.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: October 23, 2018
    Assignee: MANDO CORPORATION
    Inventors: Ki Don Jung, Myeong Su Hwang
  • Method of forming a lead-free solder composition
    Patent number: 10105794
    Abstract: A method of forming a solder composition comprises mixing indium, nickel, copper, silver, antimony, zinc, and tin together to form an alloy that consists of about 4% to about 25% by weight tin, about 0.1% to about 8% by weight antimony, about 0.03% to about 4% by weight copper. about 0.03% to about 4% by weight nickel, about 0.03% to about 1.5% by weight zinc, about 66% to about 90% by weight indium, and about 0.5% to about 9% by weight silver. The solder composition formed by this method can be used to solder an electrical connector to an electrical contact surface on a glass component.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: October 23, 2018
    Assignee: ANTAYA TECHNOLOGIES CORPORATION
    Inventors: Jennie S. Hwang, John Pereira, Alexandra Mary Mackin, Joseph C. Gonsalves
  • Power amplification system with reactance compensation
    Patent number: 10110184
    Abstract: Power amplification system is disclosed. A power amplification system can include a Class-E push-pull amplifier including a transformer balun. The power amplification can further include a reactance compensation circuit coupled to the transformer balun. In some embodiments, the reactance compensation circuit is configured to reduce variation over frequency of a fundamental load impedance of the power amplification system.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: October 23, 2018
    Assignee: Skyworks Solutions, Inc.
    Inventors: Aleksey A. Lyalin, Taesong Hwang, Russ Alan Reisner, Nicholas Quinn Muhlmeyer
  • Self-capacitive touch sensor integrated type display device and method for manufacturing the same
    Patent number: 10108290
    Abstract: A touch sensing display device that includes a bank layer having a bank hole, a mesh barrier on the bank layer, and a cathode electrode of at least an organic light emitting diode (OLED). The mesh barrier is between the cathode electrode and one or more other cathode electrodes. The cathode electrode is also a touch electrode. A portion of the cathode electrode is in the bank hole and under the mesh barrier.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: October 23, 2018
    Assignee: LG Display Co., Ltd.
    Inventors: Kwangjo Hwang, Joonsuk Lee
  • Offloading traffic of a user equipment communication session from a cellular communication network to a wireless local area network (WLAN)
    Patent number: 10111135
    Abstract: A User Equipment including at least one processor, and at least one memory for storing instructions to be executed by the processor, wherein the at least one memory and the instructions are configured to, with the at least one processor, cause the User Equipment at least: to conduct a processing for deciding whether or not it is acceptable to divert at least a part of a communication traffic of a communication currently conducted by the User Equipment with a first communication network to a second communication network, in case the decision is that it is not acceptable, to prepare a report indicating that the diversion of the communication traffic to the second communication network is not conducted, and to cause a transmission of the report to the first communication network.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: October 23, 2018
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Hanns Juergen Schwarzbauer, Simone Redana, Woonhee Hwang, Jussi-Pekka Koskinen, Jarkko Tuomo Koskela
  • Lamination apparatus and lamination method using the same
    Patent number: 10105943
    Abstract: Disclosed herein are a lamination apparatus which adheres substrates to a cover window having a curved surface and a lamination method using the same. The lamination apparatus includes a first jig on which a cover window is mounted, wherein a curved surface portion is formed in the cover window and a curvature center thereof is positioned behind the curved surface portion, a second jig on which a guide member is seated, wherein a substrate is mounted on the guide member and the guide member has a width greater than that of the substrate, and an interference member provided to interfere with both facing front surfaces of the guide member, wherein the interference member interferes with the guide member and the guide member is bent when the second jig approaches the first jig.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: October 23, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do Hyung Kim, Dong-Hee Han, Do-Wan Kim, Byeong-Cheol Kim, Hak Rae Kim, Jung Hun Sung, Sung-Gwan Woo, Kyung Woon Jang, Chang Kyu Chung, Kyoung Hern Hong, Sung-Ju Hwang
  • Planetary gear train of automatic transmission for vehicle
    Patent number: 10107364
    Abstract: A planetary gear train of an automatic transmission for a vehicle may include a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, an input shaft mounted with the first, second, and third planetary gear sets at an external circumference of the input shaft, an output shaft disposed in parallel with the input shaft and mounted with the fourth planetary gear set on an external circumference of the output shaft, a first shaft directly connected with the input shaft, a second shaft, a third shaft, a fourth shaft, a fifth shaft, a sixth shaft, a seventh shaft, an eighth shaft directly connected with the output shaft, and selectively gear-meshed with the fifth shaft, and a ninth shaft.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: October 23, 2018
    Assignee: Hyundai Motor Company
    Inventors: Kyeong Hun Lee, Jong Soo Kim, Jong Sool Park, Dong Hwan Hwang