Patents by Inventor Jin-Wook Han
Jin-Wook Han 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).
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Patent number: 11980225Abstract: A cartridge for mounting on a main body of an aerosol generating device includes: a liquid storage extending in a longitudinal direction of the cartridge to form an outer wall of the cartridge, the liquid storage including a space accommodating a liquid composition therein; a heater that heats the liquid composition accommodated in the liquid storage to generate an aerosol; and a coupling protrusion including an elastic material, the coupling protrusion protruding from an outer surface of the liquid storage and coupling the main body to the cartridge.Type: GrantFiled: April 8, 2020Date of Patent: May 14, 2024Assignee: KT&G CORPORATIONInventors: Sung Wook Yoon, Jae Min Lee, Jong Sub Lee, Dae Nam Han, Dong Bum Kwon, Jin Soo Seong, Won Kyeong Lee
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Publication number: 20240132021Abstract: An apparatus for controlling a discharge pressure of a fluid includes: a pump configured to suck the fluid through an inlet or to discharge the sucked fluid through an outlet; a distributor connected to the pump and to an injection nozzle provided by a sensor and configured to distribute the fluid discharged from the pump to the sensor; and a controller. The controller is configured to control the pump to operate selectively in accordance with detection of contamination of the sensor and to control operation of the distributor to be forcibly delayed during operation of the pump such that the fluid distributed to the sensor, when detected as being contaminated, is controlled to reach a selected required discharge pressure of different required discharge pressures selected in accordance with water amount information and a degree of contamination of the sensor.Type: ApplicationFiled: April 30, 2023Publication date: April 25, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DY AUTO CORPORATIONInventors: Young Joon Shin, Chan Mook Choi, Gyu Won Han, Jong Min Park, Jin Hee Lee, Jong Wook Lee, Min Wook Park, Seong Jun Kim, Hyeong Jun Kim, Sun Ju Kim
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Publication number: 20240079529Abstract: A light-emitting element includes a first semiconductor layer, a light-emitting layer disposed on the first semiconductor layer, a second semiconductor layer disposed on the light-emitting layer, a device electrode layer disposed on the second semiconductor layer, a reflective electrode layer disposed on the device electrode layer, an insulating film surrounding a side surface of the light-emitting layer, a side surface of the second semiconductor layer, and a side surface of the device electrode layer, and a reflective layer surrounding a side surface of the insulating film, wherein the side surface of the device electrode layer is aligned with a side surface of the reflective electrode layer.Type: ApplicationFiled: April 10, 2023Publication date: March 7, 2024Applicant: Samsung Display Co., LTD.Inventors: Ji Hyun HAM, Moon Jung AN, Jin Seok PARK, Hee Keun LEE, Sung Chan JO, Sang Wook HAN
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Patent number: 11912787Abstract: Proposed is a peptide for skin anti-aging and anti-wrinkle, comprising a glycine-histidine-lysine tripeptide and polyarginine linked to the carboxy-terminus of the tripeptide, and a composition for skin anti-aging and anti-wrinkle comprising the peptide. The peptide and composition may enter the cytoplasm more rapidly and efficiently than a conventional GHK tripeptide, and may exhibit skin anti-aging and anti-wrinkle effects similar to those of the GHK tripeptide even at a lower concentration than that of the GHK tripeptide.Type: GrantFiled: January 22, 2020Date of Patent: February 27, 2024Assignee: DERMAFIRM, INC.Inventors: Hoon Cha, Young Il Kwon, Sang Cheol Han, Jin Wook Kim, Mi Young Lee, Ga Hee Hur
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Patent number: 11776467Abstract: Disclosed herein is an LED driver chip capable of being used for master chip and slave chip. In case that the LED driver chip of the disclosure is used for the master, the strobe clock signal may be used as a reference clock signal. The 1-st to the n-th frequency clock signals, which are relatively simple to generate, may be provided as the 1-st to the n-th gray clock signals. In case that the LED driver chip of the disclosure is used for the slave, the external clock signal may be used as a reference clock signal. The 1-st to the n-th delay clock signals, which have a phase according to the reference clock signal, may be provided as the 1-st to the n-th gray clock signal. As a result, the LED driver chip of the disclosure can be used for both a master chip and a slave chip.Type: GrantFiled: December 15, 2022Date of Patent: October 3, 2023Assignee: TLI INC.Inventors: Jung Yeol Choi, Jin Wook Han
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Publication number: 20230298510Abstract: Disclosed herein is an LED driver chip capable of being used for master chip and slave chip. In case that the LED driver chip of the disclosure is used for the master, the strobe clock signal may be used as a reference clock signal. The 1-st to the n-th frequency clock signals, which are relatively simple to generate, may be provided as the 1-st to the n-th gray clock signals. In case that the LED driver chip of the disclosure is used for the slave, the external clock signal may be used as a reference clock signal. The 1-st to the n-th delay clock signals, which have a phase according to the reference clock signal, may be provided as the 1-st to the n-th gray clock signal. As a result, the LED driver chip of the disclosure can be used for both a master chip and a slave chip.Type: ApplicationFiled: December 15, 2022Publication date: September 21, 2023Applicant: TLI Inc.Inventors: Jung Yeol CHOI, Jin Wook HAN
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Patent number: 11180201Abstract: Disclosed herein is a truck, a deck gate for truck, and a method for manufacturing thereof. According to the present invention, the deck gate for truck has excellent impact strength, low plastic deformation rate, excellent molding property and thermal resistance, and reduces weight. Also, the deck gate for truck according to the present invention reduces weight of about 23% in comparison with a conventional steel and wood type deck gate for truck.Type: GrantFiled: June 19, 2019Date of Patent: November 23, 2021Assignees: KOLON GLOTECH, INC., KOLON INDUSTRIES INC., KOLON DACC COMPOSITE CO., LTD.Inventors: Dong Won Kim, Woo Jin Jung, Chang Hun Lee, Hyun Kyu Shin, Dae Il Lee, Jin Wook Han
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Publication number: 20190389516Abstract: Disclosed herein is a truck, a deck gate for truck, and a method for manufacturing thereof. According to the present invention, the deck gate for truck has excellent impact strength, low plastic deformation rate, excellent molding property and thermal resistance, and reduces weight. Also, the deck gate for truck according to the present invention reduces weight of about 23% in comparison with a conventional steel and wood type deck gate for truck.Type: ApplicationFiled: June 19, 2019Publication date: December 26, 2019Inventors: DONG WON KIM, WOO JIN JUNG, CHANG HUN LEE, HYUN KYU SHIN, DAE IL LEE, JIN WOOK HAN
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Patent number: 8667341Abstract: An apparatus and method for determining interleaved addresses of a turbo interleaver are disclosed. A new interleaving size of received data is compared with a previously-stored interleaving size. When the compared interleaving sizes are equal to each other, the received data is decoded using previously-stored interleaved addresses. When the compared interleaving sizes are different from each other, the received data is decoded using new interleaved addresses generated with the new interleaving size. The turbo interleaver generates interleaved addresses at minimum number of code blocks rather than every code block, resulting in reduction of decoding delay and improvement of decoding performance.Type: GrantFiled: August 11, 2010Date of Patent: March 4, 2014Assignee: Samsung Electronics Co., LtdInventors: Jin Wook Han, Yong Chan Kim
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Patent number: 8559528Abstract: A method and apparatus for synchronization of a moving picture experts group (MPEG) transport stream, which minimizes an initial delay are provided. A packet synchronization unit and a mode of the packet synchronization unit to are initialized to “0”. Values of sync words are stored by shifting values of a sync word register when the sync words have been received and the received sync word is compared with predetermined code words As a result of the comparison, a determination is made as to whether a bit difference between the sync words and the predetermined code words exceeds a predetermined threshold value.Type: GrantFiled: September 15, 2006Date of Patent: October 15, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Jin Park, Ji-Won Ha, Jin-Wook Han
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Publication number: 20110041042Abstract: An apparatus and method for determining interleaved addresses of a turbo interleaver are disclosed. A new interleaving size of received data is compared with a previously-stored interleaving size. When the compared interleaving sizes are equal to each other, the received data is decoded using previously-stored interleaved addresses. When the compared interleaving sizes are different from each other, the received data is decoded using new interleaved addresses generated with the new interleaving size. The turbo interleaver generates interleaved addresses at minimum number of code blocks rather than every code block, resulting in reduction of decoding delay and improvement of decoding performance.Type: ApplicationFiled: August 11, 2010Publication date: February 17, 2011Applicant: Samsung Electronics Co., Ltd.Inventors: Jin Wook HAN, Yong Chan Kim
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Publication number: 20070064814Abstract: A method and apparatus for synchronization of a moving picture experts group (MPEG) transport stream, which minimizes an initial delay are provided. A packet synchronization unit and a mode of the packet synchronization unit to are initialized to “0”. Values of sync words are stored by shifting values of a sync word register when the sync words have been received and the received sync word is compared with predetermined code words As a result of the comparison, a determination is made as to whether a bit difference between the sync words and the predetermined code words exceeds a predetermined threshold value.Type: ApplicationFiled: September 15, 2006Publication date: March 22, 2007Inventors: Sung-Jin Park, Ji-Won Ha, Jin-Wook Han
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Publication number: 20060029167Abstract: An apparatus and method are provided for decoding data of first and second control channels in a mobile communication system providing multi-media services including voice and data services. The apparatus includes an input section for selectively outputting data stored in first and second control channel input sections which store data of the first and second control channels, respectively, a viterbi decoder core block for outputting a decoding result by decoding the data output from the input section, an output section for storing the decoding result output from the viterbi decoder core block in one of first and second control channel output sections, and a controller for setting a second control channel delay flag, which is a signal for delaying data decoding for the second control channel, as “on” in order to perform data decoding for the first control channel if decoding start signals of the first and second control channels are simultaneously input.Type: ApplicationFiled: August 9, 2005Publication date: February 9, 2006Inventors: Jin-Wook Han, Yong-Chan Kim