Patents by Inventor Hyung Jin Park
Hyung 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).
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Publication number: 20240129725Abstract: A service identifying and processing method using a wireless terminal message according to an exemplary embodiment of the present invention includes (a) receiving a wireless terminal message by a first entity which is a mobile device; and (b) expressing, by a first agent which is an information processing application program installed on the first entity, entity information of second entity based on the wireless terminal message and service confirmation information related to service provided by the second entity, through an application screen by the first agent.Type: ApplicationFiled: December 23, 2021Publication date: April 18, 2024Applicant: ESTORM CO., LTD.Inventors: Jong Hyun WOO, Tae Il LEE, Il Jin JUNG, Hee Jun SHIN, Hyung Seok JANG, Min Jae SON, Sang Heon BAEK, Seo Bin PARK, Hyo Sang KWON, Mi Ju KIM, Jung Hoon SONG, Rakhmanov DILSHOD, Dong Hee KIM, Jeon Gjin KIM
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Patent number: 11963410Abstract: A display device includes a substrate including a pixel region and a peripheral region. A plurality of pixels is disposed in the pixel region of the substrate. Each of the plurality of pixels includes a light emitting element. Data lines and scan lines are connected to each of the plurality of pixels. A power line is configured to supply power to the plurality of pixels. The power line includes a plurality of first conductive lines and a plurality of second conductive lines intersecting the plurality of first conductive lines. The plurality of second conductive lines is arranged in a region between adjacent light emitting elements of the plurality of pixels. At least some of the plurality of second conductive lines extend in a direction oblique to a direction of extension of the data lines or the scan lines.Type: GrantFiled: June 13, 2022Date of Patent: April 16, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Yang Wan Kim, Byung Sun Kim, Jae Yong Lee, Chung Yi, Hyung Jun Park, Su Jin Lee
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Patent number: 11942488Abstract: A display device includes: a substrate; a first conductive layer on the substrate and comprising a first signal line; an insulating layer pattern on the first conductive layer; a semiconductor pattern on the insulating layer pattern; a gate insulating layer on the semiconductor pattern; and a second conductive layer comprising a gate electrode on the gate insulting layer and a first source/drain electrode and a second source/drain electrode, each on at least a part of the semiconductor pattern, wherein the insulating layer pattern and the semiconductor pattern have a same planar shape, the semiconductor pattern comprises a channel region overlapping the gate electrode, a first source/drain region on a first side of the channel region and a second source/drain region on a second side of the channel region, and the first source/drain electrode electrically connects the first source/drain region and the first signal line.Type: GrantFiled: March 30, 2023Date of Patent: March 26, 2024Assignee: Samsung Display Co., Ltd.Inventors: Kyung Jin Jeon, So Young Koo, Eok Su Kim, Hyung Jun Kim, Joon Seok Park, Jun Hyung Lim
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Publication number: 20240097799Abstract: Disclosed is an amplification circuit, which includes a first amplifier that receives an external signal and performs first band pass filtering on the external signal to output a first filter signal, and a second amplifier that receives the first filter signal and performs second band pass filtering on the first filter signal to output a second filter signal, and a frequency pass bandwidth of the second band pass filtering is narrower than a frequency pass bandwidth of the first band pass filtering.Type: ApplicationFiled: June 26, 2023Publication date: March 21, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: Sung Eun KIM, Tae Wook KANG, Hyuk KIM, Kyung Hwan PARK, Mi Jeong PARK, Hyung-IL PARK, Kyung Jin BYUN, Kwang IL OH, Jae-Jin LEE, In Gi LIM
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Patent number: 11929029Abstract: A display device includes first and second initialization voltage sources and first and second pixel circuits. The first initialization voltage source provides a first initialization voltage. The second initialization voltage source provides a second initialization voltage less than the first initialization voltage. The first pixel circuit includes a first organic light emitting diode. The second pixel circuit includes a second organic light emitting diode with an organic material having a band gap different from a band gap of an organic material in the first organic light emitting diode. The first pixel circuit is coupled to the first initialization voltage source and the second initialization voltage source. The second pixel circuit is coupled to a single initialization voltage source.Type: GrantFiled: January 27, 2023Date of Patent: March 12, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Hyung Jun Park, Yang Wan Kim, Byung Sun Kim, Su Jin Lee, Jae Yong Lee
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Patent number: 11923882Abstract: A hybrid communication device, an operation method thereof, and a communication system including the same are provided. The hybrid communication device includes a contact unit that includes an antenna for receiving a first communication signal and an electrode for receiving a second signal, a switch controller that includes a first switch and a second switch and controls the first switch and the second switch based on a change in capacitance of the electrode, and a signal processing unit that receives at least one of the first communication signal and the second communication signal from the contact unit via the first switch and processes the received signal. The first switch is connected to the contact unit, and the signal processing unit is connected to the first switch.Type: GrantFiled: March 25, 2021Date of Patent: March 5, 2024Assignee: Electronics and Telecommunications Research InstituteInventors: Tae Wook Kang, Sung Eun Kim, Hyung-Il Park, Jae-Jin Lee, Hyuk Kim, Kyung Hwan Park, Mi Jeong Park, Kyung Jin Byun, Kwang Il Oh, In Gi Lim
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Patent number: 11915762Abstract: A memory device includes a controller that performs a program verification after a first program pulse is applied to the at least one non-volatile memory cell. The first program pulse is applied during a data program operation and the data program operation includes applying program pulses to program multi-bit data to the at least one non-volatile memory cell. The controller also determines a program mode for the at least one non-volatile memory cell based on a result of the program verification, and changes at least one of a level of a first control voltage based on the program mode. The first control voltage is applied to a drain select line coupled to the at least one non-volatile memory cell.Type: GrantFiled: December 10, 2021Date of Patent: February 27, 2024Assignee: SK hynix Inc.Inventors: Tae Hun Park, Dong Hun Kwak, Hyung Jin Choi
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Publication number: 20240006333Abstract: A semiconductor includes an underlayer; a lower core layer spaced apart from the underlayer, the lower core layer including a plurality of lower segments spaced apart from each other in a horizontal direction; an upper core layer spaced apart from the lower core layer, the upper core layer including a plurality of upper segments spaced apart from each other in the horizontal direction; a post pattern vertically penetrating the upper core layer and the lower core layer; a passivation layer surrounding the lower core layer, the upper core layer, and the post pattern; coating layer surrounding the passivation layer; and a support pattern extending in the vertical direction and passing through the lower core layer, the upper core layer, the passivation layer, and the coating layer.Type: ApplicationFiled: November 15, 2022Publication date: January 4, 2024Inventors: Seung Won LEE, Hyung Jin PARK, Han Bit KIM, Jeong Woo HONG
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Publication number: 20230357578Abstract: This application disclose an airtight film including a plastic base layer; a ceramic sealing layer formed on the plastic base layer; and a polymer sealing layer. The polymer sealing layer includes many polymer molecules chemically bonding to the ceramic sealing layer as a result of polymerization reactions of at least one monomer on the ceramic sealing layer as opposed to from coating of a pre-polymerized polymer composition on the ceramic sealing layer.Type: ApplicationFiled: May 12, 2023Publication date: November 9, 2023Inventors: Sung-Chan JO, Kyonghoon LEE, John S. ALTHAUS, Hyung Jin PARK
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Publication number: 20230349205Abstract: Disclosed herein is a charging door assembly of a vehicle, which improves operability when opened and reduces a protruding amount. The charging door assembly of a vehicle according to the present disclosure includes a charging door configured to open and close a charging port formed on a panel of a vehicle body, a main link hinge-coupled to the vehicle body and an inner surface of the charging door, and a sub-link hinge-coupled to the vehicle body and the inner surface of the charging door at a position spaced apart from the main link. After the charging door is moved to the outside of the panel, the inner surface of the charging door is opened while maintaining a state in which the inner surface of the charging door is located within a predetermined distance from the panel.Type: ApplicationFiled: December 8, 2022Publication date: November 2, 2023Inventors: Yong-Won Jeong, Jeong-Ho Byeon, Chan Joo Moon, Hyung-Jin Park, Ji-Hun Kim, Dong-Ho Ha
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Patent number: 11804446Abstract: Provided is a semiconductor device capable of improving the divisibility of a wafer by concentrating crack stress by disposing notch patterns on a scribe line of a wafer, by locally removing a metal thin film in a scribe line and propagating a dividing energy in a vertical direction of a die surface. A semiconductor device includes: die regions spaced apart from each other in a wafer, scribe line regions disposed between neighboring ones of the die regions and covered with a metal material layer, and one or more open areas disposed in each of the scribe line regions and formed by locally removing the metal material layer, wherein each of the open areas includes one or more notch patterns indicating a direction in which the scribe line region is extended.Type: GrantFiled: June 28, 2021Date of Patent: October 31, 2023Assignee: SK hynix Inc.Inventors: Hyung Jin Park, Jung Wook Kim, Hyo Jun Lee
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Patent number: 11772522Abstract: An embodiment rail device includes an upper rail, a first bearing support on the upper rail, a lower rail, a bearing connection end on the lower rail and inserted into the first bearing support, a vertically elongated bearing contact adjustment hole on the lower rail, an upper bearing rotatably connected to the bearing connection end and in close contact with a floor of the first bearing support, a lower plate including a fastening groove that receives a lower end of the lower rail, a bearing shaft mounting hole on a wall surface portion of the fastening groove and matched with the bearing contact adjustment hole, a second bearing support outside the fastening groove and having an opened upper portion, a lower bearing rotatably disposed within the second bearing support, and a bearing shaft fastened to the bearing shaft mounting hole and the bearing contact adjustment hole by a screw.Type: GrantFiled: November 18, 2022Date of Patent: October 3, 2023Assignees: Hyundai Motor Company, Kia Corporation, DAS Co., Ltd.Inventors: Hyung Jin Park, Gil Ju Kim, Soo Hyun Moon, Ju Yeol Kong, Sung Hak Hong, Sang Do Park, Ga Be Nam, Jae Chul Jung, Jin Gu Park
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Patent number: 11752905Abstract: A device for providing a fatigue-reducing position of a vehicle seat is provided. A first latch unit is mounted on a rear seat cushion such that a first striker mounted on a front seatback is fastened thereto in a lockable manner. A second latch unit is mounted on a rear surface portion of a rear seatback. A sliding-locking unit is mounted on a package panel disposed behind a rear seat in a height adjustable manner. A second striker is provided on a front end of the sliding-locking unit to be fastened to the second latch unit in a lockable manner. A seat in a second or third row in the cabin of a vehicle is detachable from the original position to be fixedly placed like a hammock between a front seat and a package panel to provide a fatigue-reducing position in which an occupant comfortably rests.Type: GrantFiled: January 7, 2022Date of Patent: September 12, 2023Assignees: Hyundai Motor Company, Kia CorporationInventors: Hyun Kyu Moon, Sang Do Park, Sang Uk Yu, Deok Soo Lim, Hyo Cheol Kang, Ju Yeol Kong, Hyung Jin Park, Seon Chae Na, Chan Ho Jung, Seong Mun Yun
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Publication number: 20230278470Abstract: An embodiment is a seat height gear system including a monopost apparatus configured to be mounted under a seat, the monopost apparatus comprising a lower post and an upper post, and a direct drive motor apparatus within the monopost apparatus, the direct drive motor apparatus including a motor and a gear unit, the gear unit including a pinion and a rack bar, the rack bar being configured to be engaged with the pinion, the motor being fixed to the lower post of the monopost apparatus, the pinion being coupled to the motor, the rack bar being fixed to an upper post of the monopost apparatus, the motor being configured to rotate the pinion, and the rack bar being configured to convert the rotation of the pinion into the linear motion.Type: ApplicationFiled: September 20, 2022Publication date: September 7, 2023Inventors: Hyung-Jin Park, Gil-Ju Kim, Soo-Hyun Moon, Ju-Yeol Kong, Sung-Hak Hong, Sang-Do Park, Ga-Be Nam, Seong-Hwan Song, Yong-Tak Han, Duck-Yeol Kim
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Publication number: 20230200694Abstract: The present disclosure provides a lancing device that includes a lancet for piercing a user's skin and a lancing device body to drive the lancet. An actuator included in the lancing device body can drive the lancet to perform a linear reciprocating motion multiple times upon a single activation. Accordingly, the lancet may pierce the user's skin multiple times upon a single activation.Type: ApplicationFiled: February 17, 2023Publication date: June 29, 2023Inventors: Kyonghoon LEE, Hyung Jin PARK, Jihong LEE, Mincheol KIM
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Publication number: 20230202353Abstract: An embodiment rail device includes an upper rail, a first bearing support on the upper rail, a lower rail, a bearing connection end on the lower rail and inserted into the first bearing support, a vertically elongated bearing contact adjustment hole on the lower rail, an upper bearing rotatably connected to the bearing connection end and in close contact with a floor of the first bearing support, a lower plate including a fastening groove that receives a lower end of the lower rail, a bearing shaft mounting hole on a wall surface portion of the fastening groove and matched with the bearing contact adjustment hole, a second bearing support outside the fastening groove and having an opened upper portion, a lower bearing rotatably disposed within the second bearing support, and a bearing shaft fastened to the bearing shaft mounting hole and the bearing contact adjustment hole by a screw.Type: ApplicationFiled: November 18, 2022Publication date: June 29, 2023Inventors: Hyung Jin Park, Gil Ju Kim, Soo Hyun Moon, Ju Yeol Kong, Sung Hak Hong, Sang Do Park, Ga Be Nam, Jae Chul Jung, Jin Gu Park
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Patent number: 11460983Abstract: A method of operating an electronic device is provided. The method includes selecting at least one particular location in content displayed on a display, identifying text included in the at least one particular location, and executing at least one program based on the text.Type: GrantFiled: January 21, 2020Date of Patent: October 4, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun-Chul Choi, Soo-Jin Park, Hyung-Jin Park, Na-Gyeom Yoo, Bo-Hyun Yu, Jae-Woong Chun, Hyo-Sun Choi, Soo-Ji Hwang
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Publication number: 20220310622Abstract: A semiconductor device includes a stacked line structure including a bit line over a substrate, an active layer positioned at a higher level than the stacked line structure and parallel to the bit line, a capacitor positioned at a higher level than the active layer, a first plug extending downwardly to be coupled to the bit line through the active layer, a second plug formed between the active layer and the capacitor, and a word line extending in a direction that intersects with the bit line while intersecting with the active layer.Type: ApplicationFiled: June 16, 2022Publication date: September 29, 2022Inventor: Hyung-Jin PARK
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Patent number: 11417660Abstract: A semiconductor device includes a stacked line structure including a bit line over a substrate, an active layer positioned at a higher level than the stacked line structure and parallel to the bit line, a capacitor positioned at a higher level than the active layer, a first plug extending downwardly to be coupled to the bit line through the active layer, a second plug formed between the active layer and the capacitor, and a word line extending in a direction that intersects with the bit line while intersecting with the active layer.Type: GrantFiled: December 18, 2019Date of Patent: August 16, 2022Assignee: SK hynix Inc.Inventor: Hyung-Jin Park
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Publication number: 20220219582Abstract: A device for providing a fatigue-reducing position of a vehicle seat is provided. A first latch unit is mounted on a rear seat cushion such that a first striker mounted on a front seatback is fastened thereto in a lockable manner. A second latch unit is mounted on a rear surface portion of a rear seatback. A sliding-locking unit is mounted on a package panel disposed behind a rear seat in a height adjustable manner. A second striker is provided on a front end of the sliding-locking unit to be fastened to the second latch unit in a lockable manner. A seat in a second or third row in the cabin of a vehicle is detachable from the original position to be fixedly placed like a hammock between a front seat and a package panel to provide a fatigue-reducing position in which an occupant comfortably rests.Type: ApplicationFiled: January 7, 2022Publication date: July 14, 2022Inventors: Hyun Kyu Moon, Sang Do Park, Sang Uk YU, Deok Soo Lim, Hyo Cheol Kang, Ju Yeol Kong, Hyung Jin Park, Seon Chae Na, Chan Ho Jung, Seong Mun Yun