Patents by Inventor Kil Park
Kil 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: 20240196523Abstract: An electronic component includes a multilayer electronic component including an ESD discharge member including a substrate and conductors, and external electrodes. The conductors include discharge electrode layers disposed on the substrate to be spaced apart from each other and connected to the external electrodes. The discharge electrode layers have a protrusion formed to extend, and the protrusion has a shape having a narrowing width.Type: ApplicationFiled: June 22, 2023Publication date: June 13, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventor: Heung Kil Park
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Patent number: 11973072Abstract: A display device includes: a base layer including a display area including an emission area and a non-emission area adjacent to the emission area, and a non-display area around the display area; a light emitting element in the emission area on the base layer; a color filter layer located above the light emitting element; and a light blocking pattern on the light emitting element and including a first light blocking pattern in the non-emission area and a second light blocking pattern in the non-display area. The first light blocking pattern and the second light blocking pattern are different in thickness from each other.Type: GrantFiled: June 24, 2021Date of Patent: April 30, 2024Assignee: Samsung Display Co., Ltd.Inventors: Eung Gyu Lee, Jin Suek Kim, Sae Ron Park, Seung Bo Shim, Ho Kil Oh, Jae Soo Jang
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Publication number: 20240121917Abstract: Proposed is an underwater data center including: a support fixed to the bottom of the sea; and a body disposed on the support and having data processing servers arranged in an internal space thereof and a plurality of protrusions protruding radially outward from an outer peripheral surface thereof and arranged in a longitudinal direction thereof.Type: ApplicationFiled: December 20, 2022Publication date: April 11, 2024Inventors: Taek Hee HAN, Hye Min HONG, Jun Kil PARK
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Patent number: 11936409Abstract: A transmitter and a receiver are provided. The transmitter includes a processing unit configured to receive a clock signal and a data signal, set a value of a consecutive identical digit (CID) value related to the data signal and generate a modulation signal during a unit interval (UI) based on the data signal and the CID value, and a transmitter driver configured to output output signals having different voltage levels during the unit interval by receiving the modulation signal.Type: GrantFiled: March 1, 2022Date of Patent: March 19, 2024Assignees: Samsung Electronics Co., Ltd., Korea University Research and Business FoundationInventors: Chulwoo Kim, Jonghyuck Choi, Seungwoo Park, Hyun Woo Cho, Tae-Jin Kim, Jae Suk Yu, Kil Hoon Lee, Young Hwan Chang
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Publication number: 20240075432Abstract: Provided are a hollow fiber composite membrane for water vapor separation, comprising a hollow fiber membrane including two or more pores and a coating layer in which an interfacial polymer obtained from interfacial polymerization of water-soluble monomer and an organic monomer is coated on a surface of the hollow fiber membrane, and a chemical resistant substance is introduced in the interfacial polymer, and a method for manufacturing the same.Type: ApplicationFiled: November 16, 2022Publication date: March 7, 2024Applicants: KOREA INSTITUTE OF ENERGY RESEARCH, KOREA INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jae Deok JEON, Soon Jin KWON, Won Kil CHOI, So Jung PARK
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Patent number: 11776753Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body and a plurality of external electrodes spaced apart from each other on a mounting surface of the capacitor body, and a connection terminal including a plurality of land portions disposed on the plurality of external electrodes, respectively. When a thickness of the multilayer capacitor is defined as T1 and a distance from an uppermost end of the plurality of external electrodes to a bottom of the connection terminal is defined as T2, T1/T2 is 0.6 to 0.9.Type: GrantFiled: September 28, 2022Date of Patent: October 3, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chul Shin, Ji Hong Jo
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Patent number: 11769633Abstract: An electronic component includes a board having first and second electrode pads on one surface of the board; and a multilayer capacitor. The multilayer capacitor comprises: a capacitor body comprising a dielectric layer and a plurality of internal electrodes, disposed horizontally with respect to a mounting surface of the capacitor body facing the one surface of the board, and external electrodes disposed on both end portions of the capacitor body and connected to exposed portions of the internal electrodes, respectively. The electronic component satisfies Lp/Lc?1.35, where a distance between outer edges of the first and second electrode pads is defined as Lp, and a length of the multilayer capacitor is defined as Lc.Type: GrantFiled: June 16, 2021Date of Patent: September 26, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Gu Won Ji, Heung Kil Park, Sang Soo Park, Young Ghyu Ahn
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Patent number: 11769697Abstract: An embodiment provides an epitaxial water evaluation method comprising the steps of: cutting a wafer into a first specimen and a second specimen; growing and thermally treating epitaxial layers of the first and second specimens under different conditions; and measuring the diffusion distance of a dopant in each of the epitaxial layers of the first and second specimens.Type: GrantFiled: January 23, 2020Date of Patent: September 26, 2023Assignee: SK SILTRON CO., LTD.Inventors: Jung Kil Park, Ja Young Kim
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Patent number: 11749462Abstract: A multilayer ceramic electronic component includes a multilayer capacitor including a capacitor body, and first and second external electrodes disposed on both side surfaces of the capacitor body, respectively; first and second metal frames disposed on both side surfaces and upper and lower surfaces of the multilayer capacitor; and an exterior insulating portion disposed to surround upper surfaces of the multilayer capacitor and the first and second metal frames. A shortest distance from an upper end of the exterior insulating portion to the external electrodes is defined as G1, a shortest distance from a lower end of the exterior insulating portion to the external electrodes is defined as G2, a maximum distance from upper ends of the external electrodes to lower ends is defined as T, and G1, G2, and T satisfy G1?G2?T/2.Type: GrantFiled: November 30, 2021Date of Patent: September 5, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Publication number: 20230174100Abstract: Provided are an autonomous driving system and a correction learning method for autonomous driving. The autonomous driving system includes a sensor configured to collect and output data required for autonomous driving, a first processor configured to output autonomous driving data on the basis of data input from the sensor, a second processor configured to output a driving data adjustment value on the basis of differences between the data input from the sensor, the autonomous driving data input from the first processor, and driving data input from driving by a human driver, and a driving part configured to perform driving on the basis of the autonomous driving data output from the first processor and the driving data adjustment value output from the second processor.Type: ApplicationFiled: December 1, 2022Publication date: June 8, 2023Applicant: Korea Institute of Science and TechnologyInventors: Jae Wook KIM, Dong Hyuk SHIN, Hyeong Cheol JO, Yeon Joo JEONG, Su Youn LEE, Joon Young KWAK, Jong Kil PARK, In Ho KIM, Jong Keuk PARK, Seong Sik PARK
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Publication number: 20230171904Abstract: An armrest touch screen device with a water discharge function applied to a vehicle according to the present disclosure includes one or more of: a water discharge part defined by a touch screen panel and a screen body; a fitting coupling part defined by the touch screen panel and the screen body; a bolting fastening part defined by the touch screen panel, the screen body, a circuit board, and a screen casing; and a hook engaging part defined by the screen body and a screen casing. Accordingly, it is possible to prevent water permeation into the touch screen panel, reduce the weight and the material costs by reducing the number of screws, implement the robust touch screen design, and minimize the assembly dimension error.Type: ApplicationFiled: August 10, 2022Publication date: June 1, 2023Inventors: Ji-Hwan Kim, Tae-Hoon Lee, Byeong-Seon Son, Seon-Chae Na, Sang-Ho Kim, Sang-Hoon Park, Sang-Kil Park
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Patent number: 11665825Abstract: A multilayer electronic component includes: a capacitor body having first to sixth surfaces, and including first and second internal electrodes; first and second external electrodes including first and second connection portions and first and second band portions; and a connection terminal including first and second land portions disposed on the first and second band portions, respectively, and having first and second cut-out portions, respectively. First and second solder accommodating portions are provided by the first and second cut-out portions in lower portions of the first and second band portions, respectively, and, 0.2?SA1/BW1?0.5 and 0.2?SA2/BW2?0.5 which in BW1 is an area of the first band portion, SA1 is an area of the first solder accommodating portion, BW2 is an area of the second band portion, and SA2 is an area of the second solder accommodating portion.Type: GrantFiled: October 4, 2021Date of Patent: May 30, 2023Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chui Shin, Ji Hong Jo
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Patent number: 11640877Abstract: An electronic component includes: a multilayer capacitor including a capacitor body and first and second external electrodes respectively disposed on opposing end surfaces of the capacitor body; and an ESD member disposed on a first side surface of the multilayer capacitor perpendicular to a mounting surface of the multilayer capacitor, such that the ESD of the multilayer capacitor may be effectively controlled.Type: GrantFiled: May 4, 2021Date of Patent: May 2, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Patent number: 11597607Abstract: An automated material handling system includes: at least one state detecting sensor disposed inside or outside the carrier to detect an internal state of the carrier including a degree of pollution in the carrier; a carrier interface to transmit a carrier state value; a carrier controller including a controller interface disposed on the plate to obtain a carrier state value by communicating with the carrier interface, and a carrier control unit configured to generate carrier management information including the carrier state value obtained through the controller interface and current location information of the carrier and output the carrier management information to a server; and a server configured to analyze an internal pollution state of the carrier based on the carrier management information provided by the carrier controller.Type: GrantFiled: May 7, 2020Date of Patent: March 7, 2023Assignee: CANTOPS CO., LTD.Inventors: Hak Seo Oh, Sang Kyo Ahn, Jin Hwan Ko, Sang Gyu Han, Sung Ik Kim, Sung Hyuk Youn, Jung Kil Park, Kyung Min Lee, Se Hun Lee, Won Ho Kang, Eun Duk Kim
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Publication number: 20230053343Abstract: A device for detecting whether a plurality of electronic components having one or more defective electronic components includes: an energy source generating energy and transferring the generated energy to the plurality of electronic components in a non-contact manner to cause the plurality of electronic components to vibrate; a mechanical resonance detector detecting vibration resonances of the plurality of electronic components; and a post-processing processor comparing the detected vibration resonances of the plurality of electronic components with a reference vibration resonance of a normal product to determine whether the plurality of electronic components have one or more defective electronic components and then extracting determined information.Type: ApplicationFiled: August 12, 2022Publication date: February 23, 2023Applicants: SAMSUNG ELECTRO-MECHANICS CO., LTD., UIF (University Industry Foundation), Yonsei UniversityInventors: Heung Kil PARK, Seong Hoon KIM, Won Suk OHM, Seong Hun IM
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Patent number: 11581147Abstract: An electronic component includes: an ESD discharge member including a substrate having first and second surfaces opposing each other, first and second through-holes penetrating through the substrate, and first and second conductors; and a multilayer capacitor disposed on the first surface of the substrate, in which the multilayer capacitor may include: a capacitor body; and first and second external electrodes disposed outside the capacitor body and connected to the first and second conductors, respectively, and the first and second conductors may include first and second via electrodes coated on inner walls of the first and second through-holes, respectively.Type: GrantFiled: April 14, 2021Date of Patent: February 14, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
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Publication number: 20230013554Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body and a plurality of external electrodes spaced apart from each other on a mounting surface of the capacitor body, and a connection terminal including a plurality of land portions disposed on the plurality of external electrodes, respectively. When a thickness of the multilayer capacitor is defined as T1 and a distance from an uppermost end of the plurality of external electrodes to a bottom of the connection terminal is defined as T2, T1/T2 is 0.6 to 0.9.Type: ApplicationFiled: September 28, 2022Publication date: January 19, 2023Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil PARK, Se Hun PARK, Hun Gyu PARK, Woo Chul SHIN, Ji Hong JO
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Patent number: 11488778Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body and a plurality of external electrodes spaced apart from each other on a mounting surface of the capacitor body, and a connection terminal including a plurality of land portions disposed on the plurality of external electrodes, respectively. When a thickness of the multilayer capacitor is defined as T1 and a distance from an uppermost end of the plurality of external electrodes to a bottom of the connection terminal is defined as T2, T1/T2 is 0.6 to 0.9.Type: GrantFiled: January 30, 2020Date of Patent: November 1, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chul Shin, Ji Hong Jo
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Patent number: 11424057Abstract: Provided is a power inductor. The power inductor includes a body including metal powder and a polymer, at least one base provided in the body, and at least one coil pattern disposed on at least one surface of the base. The metal powder includes at least three metal powder of which middle values of grain-size distribution are different from each other.Type: GrantFiled: July 17, 2017Date of Patent: August 23, 2022Inventors: In Kil Park, Gyeong Tae Kim, Ki Joung Nam
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Publication number: 20220230059Abstract: Provided is a method of operating a neuron in a neuromorphic system. The method includes evaluating a membrane potential value at a corresponding time when receiving an input spike, time-modulating a synaptic weight of the membrane potential value and converting the time-modulated synaptic weight into a membrane potential value at a reference time, and generating an output spike when the membrane potential value at the reference time exceeds a certain threshold value. The membrane potential value at the reference time is represented by a floating point number including a predetermined bit of exponent and mantissa, and the floating point number includes time information. The method further includes accessing a memory and scanning a neural state variable when a timer is updated to “0” to update the neural state variable to an updated value at a reference time.Type: ApplicationFiled: January 19, 2022Publication date: July 21, 2022Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jong Kil PARK, In Ho KIM, Su Youn LEE, Jong Keuk PARK, Joon Young KWAK, Jae Wook KIM, Yeon Joo JEONG