Patents by Inventor Ki-Chul Park
Ki-Chul 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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Patent number: 11974115Abstract: An active sound design (ASD) tuning device and a method thereof may include an ASD device that generates a virtual engine sound for each vehicle situation and a control device that outputs a composite sound by correcting and synthesizing the virtual engine sound and an internal sound measured for each vehicle situation based on a binaural vehicle impulse response (BVIR).Type: GrantFiled: September 8, 2021Date of Patent: April 30, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Ki Chang Kim, Dong Chul Park, Eun Soo Jo, Jin Sung Lee
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Patent number: 11948750Abstract: An electronic component includes a body, a pair of external electrodes, disposed on both ends of the body in a first direction, respectively, containing at least one of copper and nickel, while not containing a noble metal, a pair of metal frames connected to the pair of external electrodes, respectively, and a pair of conductive bonding layers, disposed between the external electrode and the metal frame, respectively, containing the same metal component as the external electrode.Type: GrantFiled: September 28, 2021Date of Patent: April 2, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Beom Joon Cho, Ki Young Kim, Woo Chul Shin, Sang Soo Park
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Publication number: 20240101803Abstract: Disclosed are a thermoplastic elastomeric composition for vehicle mounts which has improved surface energy and compression set while solving reduction in wear strength, by blending EPDM rubber, polypropylene, silicon, and poly(styrene-ethylene-butadiene-styrene) (SEBS) in appropriate amounts, and a molded article including the same.Type: ApplicationFiled: May 2, 2023Publication date: March 28, 2024Inventors: Sang Hyun Lee, Young Chul Shin, Ji Hye Park, Ki Hyun Cho, Han Sang Lee, Kyoung Min Hong, Ki Jae Kim
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Patent number: 11919446Abstract: An apparatus and a method for generating a sound of an electric vehicle are provided. The apparatus determines whether a current condition may be a regenerative braking condition, generates a regenerative braking sound based on an amount of change in motor torque in the regenerative braking condition, and outputs the generated regenerative braking sound.Type: GrantFiled: August 15, 2022Date of Patent: March 5, 2024Assignees: Hyundai Motor Company, Kia CorporationInventors: Ki Chang Kim, Dong Chul Park
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Publication number: 20230178477Abstract: A semiconductor device is provided. The semiconductor device comprises a first wiring structure which includes a first material, and has a first width on a lowest surface in a first direction and a second wiring structure which includes a second material, is spaced apart from the first wiring structure in the first direction, and has a second width smaller than the first width on a lowest surface in the first direction, wherein a highest surface of the first wiring structure has a third width smaller than the first width in the first direction, and a highest surface of the second wiring structure has a fourth width smaller than the second width in the first direction.Type: ApplicationFiled: July 18, 2022Publication date: June 8, 2023Applicant: Samsung Electronics Co., Ltd.Inventors: Anthony Dongick LEE, Sang Cheol NA, Seo Woo NAM, Ki Chul PARK
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Publication number: 20220399229Abstract: A semiconductor device includes a substrate, a first interlayer insulating layer on the substrate, a lower wiring pattern inside the first interlayer insulating layer, an etch stop layer on the first interlayer insulating layer, a second interlayer insulating layer on the etch stop layer, a via trench inside the second interlayer insulating layer and the etch stop layer and that extends to the lower wiring pattern, a via inside the via trench and that is in contact with the second interlayer insulating layer and is formed of a single film, an upper wiring trench formed inside the second interlayer insulating layer on the via, and an upper wiring pattern inside the upper wiring trench and that includes an upper wiring barrier layer and an upper wiring filling layer on the upper wiring barrier layer An upper surface of the via is in contact with the upper wiring filling layer.Type: ApplicationFiled: February 4, 2022Publication date: December 15, 2022Inventors: SANG CHEOL NA, KI CHUL PARK, SEO WOO NAM, DONG ICK LEE
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Publication number: 20220208673Abstract: Disclosed is a semiconductor device including a substrate, a first interlayer dielectric layer on the substrate, a plurality of first vias in the first interlayer dielectric layer, a second interlayer dielectric layer on the first interlayer dielectric layer, and a first power line and a first lower line in the second interlayer dielectric layer that are electrically connected to respective ones of the first vias. A first width in a first direction of the first power line is greater than a second width in the first direction of the first lower line. The first power line includes a first metallic material. The first lower line includes a second metallic material. The first vias includes a third metallic material. The first, second, and third metallic materials are different from each other.Type: ApplicationFiled: June 10, 2021Publication date: June 30, 2022Inventors: EUI BOK LEE, RAKHWAN KIM, WANDON KIM, SEOWOO NAM, SUNYOUNG NOH, KI CHUL PARK, JONGCHAN SHIN, MINJOO LEE, HYUNBAE LEE, SEUNGSEOK HA
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Patent number: 11361148Abstract: Methods and apparatuses are provided for sharing content between an electronic device and an external device. A web document including pieces of content is received. At least one piece of content executable in the external device is determined from among the pieces of content based on corresponding types of the pieces of content and function information of the external device. Information on the at least one piece of content is transmitted to the external device.Type: GrantFiled: October 17, 2016Date of Patent: June 14, 2022Inventors: Tae-jeoung Kim, Hyun-june Kim, Ki-chul Park, Jin-woo Song, Hong-uk Woo
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Patent number: 11341529Abstract: A wearable device and a method for providing a widget thereof are provided. A method for providing a widget in a wearable device of the present disclosure comprises the steps of: sensing status information of a user; transmitting the status information of the user to an external server; selecting an application type to be provided from the external server according to a user command; receiving, from the external server, information on at least one application corresponding to the status information of the user on the basis of the selected application type and the status information of the user; and providing, on a screen, a widget corresponding to an application selected by the user among the at least one application.Type: GrantFiled: September 8, 2017Date of Patent: May 24, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Tae-jeoung Kim, Hyun-hak Kim, Hong-uk Woo, Ki-chul Park
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Patent number: 11330066Abstract: According to one embodiment of the present invention, a method for receiving content at an electronic device may include: receiving content including at least one object from a web server; in response to the object being selected, acquiring, from the object, device information indicating at least one first device related the object and device control information including a first command for operating the at least one first device; and transmitting the first command to the at least one first device. In addition, other examples are also possible.Type: GrantFiled: January 25, 2017Date of Patent: May 10, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae-Jeoung Kim, Ki-Chul Park, Jin-Woo Song, Hong-Uk Woo
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Patent number: 11268793Abstract: The present disclosure relates to a detonation connector having an exposure part for tagging, the detonation connector includes: an electrically conductive wire-connecting bracket member having a plurality of electric wire mounting grooves to which a leg line or a leading line is mounted; a lower casing member at which the wire-connecting bracket member is positioned; and an upper casing member covering the lower casing member, wherein the upper casing member or the lower casing member is provided with a tagging exposure part that exposes a part of the wire-connecting bracket member wire-connecting the leg line and the leading line, so that the tagging work of charging initialization time to a detonator can be performed without opening the upper casing member, and the convenience and the efficiency of the tagging work can be improved.Type: GrantFiled: December 12, 2019Date of Patent: March 8, 2022Assignee: HANWHA CORPORATIONInventors: Doo Hyun Lee, Ki Chul Park
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Publication number: 20210404784Abstract: The present disclosure relates to a detonation connector having an exposure part for tagging, the detonation connector includes: an electrically conductive wire-connecting bracket member having a plurality of electric wire mounting grooves to which a leg line or a leading line is mounted; a lower casing member at which the wire-connecting bracket member is positioned; and an upper casing member covering the lower casing member, wherein the upper casing member or the lower casing member is provided with a tagging exposure part that exposes a part of the wire-connecting bracket member wire-connecting the leg line and the leading line, so that the tagging work of charging initialization time to a detonator can be performed without opening the upper casing member, and the convenience and the efficiency of the tagging work can be improved.Type: ApplicationFiled: December 12, 2019Publication date: December 30, 2021Applicant: HANWHA CORPORATIONInventors: Doo Hyun Lee, Ki Chul Park
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Publication number: 20210356246Abstract: Provided is an operator terminal for a blasting system. The terminal includes a logging unit that acquires detonation information on a detonator using a logging scheme, a scanning unit that acquires the detonation information using a scanning scheme, and a control unit that receives the detonation information, matches the detonation information and design information to each other, and transfers setting information corresponding to the detonation information to the detonator. The logging scheme is a scheme of acquiring the detonation information through a detonation wire connected to the detonator, and the scanning scheme is a scheme of capturing an identification image and thus acquiring the detonation information.Type: ApplicationFiled: December 16, 2019Publication date: November 18, 2021Applicant: HANWHA CORPORATIONInventors: Tae Seob Shin, Ki Woong Park, Doo Hyun Lee, Ki Chul Park
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Publication number: 20210356245Abstract: The present disclosure relates to a detonation connector having an electric wire mounting structure, the detonation connector includes: an electrically conductive wire-connecting bracket member having a plurality of electric wire mounting gloves to which a leg line or a leading line is mounted; a lower casing member at which the wire-connecting bracket member is positioned and an upper casing member covering the lower casing member, wherein the lower casing member may be provided with an opening through which a leg line passes, and the lower casing member is provided with a leg line mounting part therein. Accordingly, a stable connection state in the connector is maintained by fixing a double coated electric wire or a single coated electric wire in a state of being mounted to an opening of the detonation connector and the connection stability and the connection reliability of the leg line and the leading line are secured.Type: ApplicationFiled: December 12, 2019Publication date: November 18, 2021Applicant: HANWHA CORPORATIONInventors: Doo Hyun Lee, Ki Chul Park
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Patent number: 11131534Abstract: The present disclosure relates to a connector for a blast-triggering device, said connector including a connector head in which a rear end thereof is integrally connected with a rear surface of a connector body, an upper surface thereof is formed in a curved surface extending from the rear end thereof to a front end thereof, a tube insertion portion is provided between a lower surface thereof and the connector body so that a plurality of shock tubes is fitted therein, and the front end thereof is separated from the connector body. Thus, it is possible to maintain the shape of the connector during detonation, thereby minimizing the generation of debris and improving the safety at the time of detonation. In addition, it is possible to prevent damage to the plurality of shock tubes, thereby preventing a cut-off phenomenon caused by damaged shock tubes during detonation.Type: GrantFiled: June 28, 2017Date of Patent: September 28, 2021Assignee: HANWHA CORPORATIONInventors: Eung So Lee, Ki Chul Park, Se Hun Kim, Kyu Jin Ha
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Publication number: 20210211508Abstract: According to one embodiment of the present invention, a method for receiving content at an electronic device may include: receiving content including at least one object from a web server; in response to the object being selected, acquiring, from the object, device information indicating at least one first device related the object and device control information including a first command for operating the at least one first device; and transmitting the first command to the at least one first device. In addition, other examples are also possible.Type: ApplicationFiled: January 25, 2017Publication date: July 8, 2021Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae-Jeoung KIM, Ki-Chul PARK, Jin-Woo SONG, Hong-Uk WOO
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Patent number: 11054235Abstract: The present disclosure relates to a trunkline delay detonator and a blast-triggering device using the same. In the blast-triggering device, a trunkline delay detonator is inserted into a connector in such a manner that a plurality of shock tubes connected to a detonator for initiating an explosive are interposed between the connector and the trunkline delay detonator, so that an explosion signal is applied to the shock tubes by detonation of the trunkline delay detonator. In the blasting detonator, close contact between the outer surface of the trunkline delay detonator and the shock tubes is improved, whereby energy lost in an explosion is reduced and an explosion signal is stably and uniformly applied to the shock tubes by using powder which has a weak explosive power and is relatively insensitive compared to conventional powders.Type: GrantFiled: June 28, 2017Date of Patent: July 6, 2021Assignee: HANWHA CORPORATIONInventors: Eung So Lee, Ki Chul Park, Se Hun Kim, In Kim
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Publication number: 20210148688Abstract: The present disclosure relates to a connector for a blast-triggering device, said connector including a connector head in which a rear end thereof is integrally connected with a rear surface of a connector body, an upper surface thereof is formed in a curved surface extending from the rear end thereof to a front end thereof, a tube insertion portion is provided between a lower surface thereof and the connector body so that a plurality of shock tubes is fitted therein, and the front end thereof is separated from the connector body. Thus, it is possible to maintain the shape of the connector during detonation, thereby minimizing the generation of debris and improving the safety at the time of detonation. In addition, it is possible to prevent damage to the plurality of shock tubes, thereby preventing a cut-off phenomenon caused by damaged shock tubes during detonation.Type: ApplicationFiled: June 28, 2017Publication date: May 20, 2021Applicant: HANWHA CORPORATIONInventors: Eung So Lee, Ki Chul Park, Se Hun Kim, Kyu Jin Ha
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Patent number: 10680844Abstract: An apparatus, method, and system for providing information for a wireless network connection using Wi-Fi. Device information for at least one UPnP device is provided from a plurality of wireless devices including the at least one UPnP device, a device information announcement message including the device information for the at least one UPnP device is generated, and the generated device information announcement message is broadcasted. In this way, information on a UPnP device to which to connect a wireless device is provided in advance, and a user can easily perform a network connection.Type: GrantFiled: December 23, 2010Date of Patent: June 9, 2020Assignee: Samsung Electronics Co., LtdInventors: Ji-Hyeok Kim, Joon-Oo Kim, Won-Sang Kwon, Ki-Chul Park
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Publication number: 20200124391Abstract: The present disclosure relates to a trunkline delay detonator and a blast-triggering device using the same. In the blast-triggering device, a trunkline delay detonator is inserted into a connector in such a manner that a plurality of shock tubes connected to a detonator for initiating an explosive are interposed between the connector and the trunkline delay detonator, so that an explosion signal is applied to the shock tubes by detonation of the trunkline delay detonator. In the blasting detonator, close contact between the outer surface of the trunkline delay detonator and the shock tubes is improved, whereby energy lost in an explosion is reduced and an explosion signal is stably and uniformly applied to the shock tubes by using powder which has a weak explosive power and is relatively insensitive compared to conventional powders.Type: ApplicationFiled: June 28, 2017Publication date: April 23, 2020Applicant: HANWHA CORPORATIONInventors: Eung So Lee, Ki Chul Park, Se Hun Kim, In Kim