Patents by Inventor Kyu Jin Park
Kyu Jin Park 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).
-
Publication number: 20200058298Abstract: Provided are an electronic device and a control method. The electronic device comprises: a storage unit for storing a user-based dictionary; an input unit for receiving an input sentence including a user-specific word and at least one word learned by a neural network-based language model; and a processor for determining a concept category of the user-specific word on the basis of semantic information of the input sentence, adding the user-specific word to the user-based dictionary to perform update, and when text corresponding to semantic information of the at least one learned word is input, providing the user-specific word as an autocomplete recommendation word which can be input subsequent to the text.Type: ApplicationFiled: March 9, 2017Publication date: February 20, 2020Inventors: Dae-hyun BAN, Woo-jin PARK, Kyu-haeng LEE, Sang-soon LIM, Seong-won HAN
-
Publication number: 20200015165Abstract: Disclosed are a low-power communication method and a low-power communication apparatus in a communication system. A low-power station may comprise a processor; a memory storing at least one instruction executable by the processor; a receiver for receiving a WUR PPDU according to the at least one instruction; and a transceiver for transmitting and receiving a legacy PPDU according to the at least one instruction, and the at least one instruction may be configured to cause the receiver to receive a WUR wake-up frame from the access point in an on-duration within a WUR duty cycle period; when the WUR wake-up frame is received, cause the processor to transmit a first signal requesting wake-up to the transceiver; and when the first signal is received, cause the transceiver to transition from a sleep state to a wake-up state at a TWT configured between the access point and the low-power station.Type: ApplicationFiled: July 9, 2019Publication date: January 9, 2020Inventors: Sung Hyun HWANG, Kyu Min KANG, Sung Jin YOO, Su Na CHOI, Jae Cheol PARK, Yong Ho KIM
-
Patent number: 10530462Abstract: Provided are a method for receiving information on a relay node zone and reference signals for a relay node from a base station, and a relay node device using same. The relay node can receive information on at least one start point from the start points of a Relay-Physical Downlink Control Channel (R-PDCCH) and a Relay-Physical Downlink Shared Channel (R-PDSCH) for transmitting a signal from a base station to a relay node in a specific downlink subframe. Alternatively, the relay node can implicitly recognize the start points of the R-PDCCH and R-PDSCH set in advance. The relay node can recognize a signal from the base station in the specific downlink subframe based on the start point information after the time corresponding to at least one of the start points of the R-PDCCH and R-PDSCH. Also, the relay node can decode signals transmitted from a base station after the corresponding timing.Type: GrantFiled: January 25, 2017Date of Patent: January 7, 2020Assignee: LG ELECTRONICS INC.Inventors: Kyu Jin Park, Sungho Moon, Yeong Hyeon Kwon, Jae Hoon Chung
-
Publication number: 20190385645Abstract: A memory module includes a circuit board, a plurality of memory devices, and a power management integrated circuit (PMIC). The circuit board includes first connectors, a second connector, and a third connector connected to an external device. The plurality of memory devices are mounted on the circuit board, and connected to the first connectors. The PMIC receives a first voltage through the second connector, generates a second voltage using the first voltage, and provides the second voltage to the plurality of memory devices The PMIC adjusts the second voltage based on a signal received through the third connector such that a voltage difference of the first voltage and the second voltage is reduced in a training mode of the memory module.Type: ApplicationFiled: August 27, 2019Publication date: December 19, 2019Inventors: HWAN-WOOK PARK, YONG-JIN KIM, JIN-SEONG YUN, KYU-DONG LEE
-
Publication number: 20190289599Abstract: A communication method using a plurality of wireless communication schemes includes acquiring information about time durations for communicating using a first communication scheme and a second communication scheme, determining whether a time duration for communicating using the second communication scheme is within the predefined time, comparing a number of stored response messages to a threshold value based on a result of the determining, setting a number of response messages to be transmitted in a time duration for communicating using the first communication scheme based on a result of the comparing, and transmitting at least one response message using the first communication scheme based on setting of the number of response messages to be transmitted.Type: ApplicationFiled: May 22, 2019Publication date: September 19, 2019Inventors: Sang-soon LIM, Woo-jin PARK, Dae-hyun BAN, Kyu-haeng LEE, Seong-won HAN
-
Patent number: 10410686Abstract: A memory module includes semiconductor memory devices, a power management integrated circuit (PMIC), and a control device. The semiconductor memory devices, mounted on a circuit board, operate based on a power supply voltage. The PMIC, mounted on the circuit board, generates the power supply voltage, provides the power supply voltage to the semiconductor memory devices, and stores a trimming control code associated with a minimum level of the power supply voltage when the semiconductor memory devices operate normally in a test mode. During the test mode, the PMIC adjusts a level of the power supply voltage, tests the semiconductor memory devices using the adjusted power supply voltage, and stores the trimming control code based on a result of the test. The control device controls the PMIC based on a first control signal received from an external device.Type: GrantFiled: April 18, 2018Date of Patent: September 10, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hwan-Wook Park, Yong-Jin Kim, Jin-Seong Yun, Kyu-Dong Lee
-
Publication number: 20190264266Abstract: Provided is a method of analyzing microhaplotypes by using a next generation sequencing (NGS). The method of analyzing microhaplotypes by using the NGS includes: (a) performing a multiplex PCR for simultaneously amplifying the microhaplotypes; (b) performing an indexing PCR by using a product of the multiplex PCR; and (c) performing the NGS by using a product of the indexing PCR.Type: ApplicationFiled: February 26, 2019Publication date: August 29, 2019Inventors: Kyu Sik JEONG, Byung Won CHUN, Yang Han LEE, Ki Won PARK, Kyoung Jin SHIN, Eun Young LEE, Bo Min KIM
-
Patent number: 10392702Abstract: Provided is a substrate processing apparatus, and more particularly, a batch-type substrate processing apparatus where processes can be performed independently on a plurality of substrates. The substrate processing apparatus includes a substrate boat including a plurality of partition plates and a plurality of connection rods, an internal reaction tube, a gas supply unit, and an exhaust unit, and a plurality of substrates are loaded to be separated from the partition plates.Type: GrantFiled: July 19, 2016Date of Patent: August 27, 2019Assignee: EUGENE TECHNOLOGY CO., LTD.Inventors: Woo Duck Jung, Kyu Jin Choi, Song Hwan Park, Seong Min Han, Sung Ha Choi
-
Patent number: 10364494Abstract: The present disclosure relates to a substrate processing apparatus, and more particularly, a substrate processing apparatus that is capable of improving process uniformity on an entire surface of a substrate. The substrate processing apparatus includes a substrate boat in which a substrate is loaded, a reaction tube in which a processing process for the substrate loaded in the substrate boat is performed, a gas supply unit configured to supply a process gas into the reaction tube through an injection nozzle disposed on one side of the reaction tube, a heating unit including a plurality of vertical heating parts, which are disposed along a circumference of the reaction tube outside the reaction tube and configured to divide the circumference to the reaction tube into a plurality of portions so as to independently heat each of the divided portions of the reaction tube, and a control unit configured to control the heating unit.Type: GrantFiled: October 10, 2016Date of Patent: July 30, 2019Assignee: EUGENE TECHNOLOGY CO., LTD.Inventors: Cha Young Yoo, Sung Tae Je, Kyu Jin Choi, Ja Dae Ku, Jun Kim, Bong Ju Jung, Kyung Seok Park, Yong Ki Kim, Jae Woo Kim
-
Publication number: 20190222245Abstract: An example operation method for an electronic device having a plurality of antennas including a first antenna and a second antenna is disclosed. According to one embodiment, the operation method for an electronic device can comprise the steps of: communicating with a first external electronic device through the first antenna and the second antenna based on a first communication scheme during a first period; and communicating with the first external electronic device through the first antenna based on the first communication scheme, and with a second external electronic device through the second antenna based on a second communication scheme, during a second period.Type: ApplicationFiled: February 17, 2017Publication date: July 18, 2019Inventors: Sang-Soon LIM, Woo-Jin PARK, Dae-Hyun BAN, Kyu-Haeng LEE, Seong-Won HAN
-
Patent number: 10355184Abstract: A light-emitting diode package comprising: a substrate having one or more first pads, one or more second pads, a first terminal, and a second terminal, which are all formed on the upper surface; a plurality of light-emitting diode chips loaded on the one or more first pads and electrically connected to the first pad and the second pad; and a reflector coupled to an upper part of the substrate and having an opening part through which the plurality of light-emitting diode chips is exposed, wherein the first pad is formed as one body with the substrate, and the first terminal or the second terminal are connected to an external power source and formed to have a predetermined height at the upper surface of the substrate.Type: GrantFiled: September 7, 2016Date of Patent: July 16, 2019Assignee: SEOUL VIOSYS CO., LTD.Inventors: Jun Yong Park, In Kyu Park, Yeo Jin Yoon
-
Publication number: 20190192638Abstract: The present invention relates to a peptide with anti-inflammatory activity, wherein the peptide comprises at least one amino acid sequence among SEQ ID NO: 2 to SEQ ID NO: 179, the peptide has above 80% homology of amino acid sequence with above-mentioned sequences, or the peptide is the fragment of the above-mentioned peptides. The present invention also relates to an inflammatory composition comprising the above mentioned peptides. According to the present invention, the peptides that have at least one amino acid sequence of SEQ ID NO: 2 to SEQ ID NO: 179 shows outstanding efficacy in both suppressing inflammation and in prophylactic means. Therefore, the composition comprising the peptides of this invention can be used as anti-inflammatory pharmaceutical compositions or as cosmetic compositions, in turn, treating and preventing a variety of different types of inflammatory diseases.Type: ApplicationFiled: December 21, 2018Publication date: June 27, 2019Inventors: Sang Jae Kim, Kyung Hee Kim, Kyu-Yong Lee, Seong-Ho Koh, Hyun-Hee Park, Sung Jin Huh, Woo Jin Lee, Bum Joon Kim
-
Patent number: 10327239Abstract: A communication method using a plurality of wireless communication schemes is provided. The method includes receiving at least one data segment transmitted using a first communication scheme from among the plurality of wireless communication schemes; generating a response message for the received at least one data segment; storing the generated response message; comparing a number of stored response messages to a threshold value; setting a number of response messages to be transmitted in a time duration for communicating using the first communication scheme from among the plurality of wireless communication schemes based on a result of the comparison; and transmitting at least one response message using the first communication scheme based on the setting of the number of response messages to be transmitted, wherein the time duration for communicating using the first communication scheme is set to be located between time durations for communicating using a second communication scheme.Type: GrantFiled: December 9, 2016Date of Patent: June 18, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sang-soon Lim, Woo-jin Park, Dae-hyun Ban, Kyu-haeng Lee, Seong-won Han
-
Publication number: 20190181189Abstract: An organic light emitting diode (OLED) display device includes an OLED with a plurality of sub-pixels. A first portion of light-absorption filter layer is between the OLED and an emission surface at locations corresponding to selected sub-pixel locations. The first portion of light-absorption filter layer includes a first light-absorption dye and a second light-absorption dye such that the first portion has a light transmittance curve that has a first valley between 470 nm and 550 nm and has a second valley between 570 nm and 620 nm. At the selected sub-pixel locations, there is a color filter between the OLED and the light-absorption filter.Type: ApplicationFiled: December 11, 2018Publication date: June 13, 2019Inventors: Su-Jin CHANG, Ji-Su YOON, Je-Beom PARK, Dong-Ryul JUNG, Kyu-Oh KWON, Min-Jae KANG
-
Publication number: 20190180695Abstract: A display device includes a display panel including gate lines, data lines, and pixels individually connected to a corresponding gate line and data line, a gate driver driving the gate lines, a data driver driving the data lines, and a driving controller. The driving controller receives, from an external source, first image signals and a variable frequency signal indicating an operation frequency (frame rate) for the display device. The driving controller converts the first image signals to second image signals by adding a compensation value corresponding to the operation frequency to the first image signals, and outputs the second image signals to the data driver. Embodiments may compensate for luminance reduction/variation and reduce image artifacts that otherwise occur due to variable frequency operation. An alternative embodiment dynamically controls an amount of light output from a backlight according to the variable frequency signal.Type: ApplicationFiled: August 30, 2018Publication date: June 13, 2019Inventors: TAE-SEOK HA, Kyung-hun Lee, Sucheol Kang, Jongwoon Kim, Kyu-jin Park, Sung-jae Park, Seung-woon Shin
-
Patent number: 10316785Abstract: An apparatus and a method for controlling a flow control valve for a high-pressure fuel pump include: a pressure sensor for fuel in a delivery pipe; a control unit for controlling an operation of a flow control valve by controlling a current applied to a coil; a power switching unit for supplying or blocking driving power supplied to the flow control valve based on a control signal of the control unit; and a current adjustment unit electrically connected/disconnected with the flow control valve by the power switching unit to reduce a current supplied to the flow control valve when the current adjustment unit is connected with the flow control valve. Therefore, a noise and a vibration by collision between the plunger and the core upon closing the flow control valve may be attenuated by adjusting a current amount applied to the coil.Type: GrantFiled: April 6, 2017Date of Patent: June 11, 2019Assignee: MOTONIC CORPORATIONInventors: Sang Ryul Lee, Wan Jae Jeon, Jun Hyeok Lee, Hyung Soo Kim, Hae Jin Kim, Kyu Sung Choi, Yeong Dong Park
-
Patent number: 10320855Abstract: A method of controlling operations of a participating controlled device in a network that includes a control device and the participating controlled device, the method including: receiving operation limiting information from the participating controlled device, the operation limiting information including combinations of allowed operations from among a plurality of operations that the participating controlled device is capable of performing, and power consumption levels that are relative amounts of power consumption of the combinations of allowed operations; setting a power consumption level corresponding to the participating controlled device, from among the power consumption levels, based on information regarding time-based price and the operation limiting information; and controlling the operations of the participating controlled device based on the set power consumption level.Type: GrantFiled: February 5, 2016Date of Patent: June 11, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae-hwi Jang, Hyun-soo Park, Young-jin Park, Jong-hyun Shin, Kyu-suk Lee
-
Patent number: 10193614Abstract: A method for receiving data by a relay station (RS) in a wireless communication system includes: receiving radio resource allocation information via an R-PDCCH (R-Physical Downlink Control Channel); and receiving data from a base station (BS) via an R-PDSCH (R-Physical Downlink Shared Channel) indicated by the radio resource allocation information, wherein the radio resource allocation information includes information regarding an allocation of resource blocks in a frequency domain and information regarding an allocation of OFDM symbols in a time domain. Since the radio resource allocation information providing information regarding a time relationship between a control channel transmitted by the BS to a UE and a control channel transmitted by the RS to a UE connected to the RS is provided, the RS can reliably receive a signal transmitted from the BS in a backhaul link between the BS and the RS in a wireless communication system including the RS.Type: GrantFiled: June 18, 2018Date of Patent: January 29, 2019Assignee: LG ELECTRONICS INC.Inventors: Kyu Jin Park, Jae Hoon Chung, Han Gyu Cho, Yeong Hyeon Kwon, Sung Ho Moon
-
Publication number: 20180302146Abstract: A method for receiving data by a relay station (RS) in a wireless communication system includes: receiving radio resource allocation information via an R-PDCCH (R-Physical Downlink Control Channel); and receiving data from a base station (BS) via an R-PDSCH (R-Physical Downlink Shared Channel) indicated by the radio resource allocation information, wherein the radio resource allocation information includes information regarding an allocation of resource blocks in a frequency domain and information regarding an allocation of OFDM symbols in a time domain. Since the radio resource allocation information providing information regarding a time relationship between a control channel transmitted by the BS to a UE and a control channel transmitted by the RS to a UE connected to the RS is provided, the RS can reliably receive a signal transmitted from the BS in a backhaul link between the BS and the RS in a wireless communication system including the RS.Type: ApplicationFiled: June 18, 2018Publication date: October 18, 2018Applicant: LG ELECTRONICS INC.Inventors: Kyu Jin PARK, Jae Hoon CHUNG, Han Gyu CHO, Yeong Hyeon KWON, Sung Ho MOON
-
Patent number: 10044430Abstract: A method for receiving data by a relay station (RS) in a wireless communication system includes: receiving radio resource allocation information via an R-PDCCH (R-Physical Downlink Control Channel); and receiving data from a base station (BS) via an R-PDSCH (R-Physical Downlink Shared Channel) indicated by the radio resource allocation information, wherein the radio resource allocation information includes information regarding an allocation of resource blocks in a frequency domain and information regarding an allocation of OFDM symbols in a time domain. Since the radio resource allocation information providing information regarding a time relationship between a control channel transmitted by the BS to a UE and a control channel transmitted by the RS to a UE connected to the RS is provided, the RS can reliably receive a signal transmitted from the BS in a backhaul link between the BS and the RS in a wireless communication system including the RS.Type: GrantFiled: December 20, 2016Date of Patent: August 7, 2018Assignee: LG ELECTRONICS INC.Inventors: Kyu Jin Park, Jae Hoon Chung, Han Gyu Cho, Yeong Hyeon Kwon, Sung Ho Moon