Patents by Inventor Chang Hoon Yang
Chang Hoon Yang 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: 20260192498Abstract: A manufacturing device for a vehicle crash pad includes a scrim fixing module configured to fix bent ends of an insert scrim, a first mold including a fixing module mounting portion and a cam block, the fixing module mounting portion configured to movably support the scrim fixing module, and the cam block being configured to operate the scrim fixing module, a mold plate including a first actuator and a second actuator, the first actuator being configured to operate the cam block, and the second actuator being configured to operate the first mold, and a second mold configured to join with the first mold. The first and second molds are configured to define, through combination thereof, a cavity between the first mold and the second mold to be filled with a molding resin for the vehicle crash pad.Type: ApplicationFiled: July 7, 2025Publication date: July 9, 2026Inventors: Jae Hyun AN, Won Young BAE, In Soo HAN, Chang Hoon YANG, Young In YOU, Young Jae YOU, Kwon Jun HWANG, Dong Eun LEE, Jae Seob CHOI, Ik Keun CHOI, Young Jin YOU
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Patent number: 11279308Abstract: A crash pad including an air-bag-door-opening part is provided, which includes a crash pad base, an air-bag-door-opening part, which is positioned so as to face air-bag doors disposed on the crash pad base, and an opening-inducing groove, which is formed along an opening line of the air-bag-door-opening part.Type: GrantFiled: December 6, 2019Date of Patent: March 22, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KBI DONGKOOK IND. CO., LTD., HYUNDAI MOBIS CO., LTD.Inventors: Jae Hyun An, Chang Hoon Yang, Ik Jin Jung, Seung Sik Han, Dong Il Son, Chang Woo Kang, Seung Hwan Hyun
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Publication number: 20210009066Abstract: A crash pad including an air-bag-door-opening part is provided, which includes a crash pad base, an air-bag-door-opening part, which is positioned so as to face air-bag doors disposed on the crash pad base, and an opening-inducing groove, which is formed along an opening line of the air-bag-door-opening part.Type: ApplicationFiled: December 6, 2019Publication date: January 14, 2021Inventors: Jae Hyun An, Chang Hoon Yang, Ik Jin Jung, Seung Sik Han, Dong Il Son, Chang Woo Kang, Seung Hwan Hyun
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Patent number: 10579218Abstract: An application producing method regarding a first and second application, the method includes receiving an application generation request related to a second application, the second application being subordinate to a first application, generating the second application and computer readable instructions related to a switch interface for selecting at least one of the first and second applications, the switch interface computer readable instructions related to the switch interface, which when executed by at least one application executing apparatus, causes the application executing apparatus to display the switch interface on at least one of the first and second applications, and when the switch interface is in a first state, the first application is controlled based on a first user input received by the at least one application executing apparatus, and when the switch interface is in a second state, the second application is controlled based on the first user input.Type: GrantFiled: September 22, 2016Date of Patent: March 3, 2020Assignee: Naver CorporationInventors: Sung Jae Lee, Joo Hwan Bae, Hyun Joo Bae, Jung Seob Lee, Gil Do Kim, Won Kuym Kim, Chang Hoon Yang, Gyeong Hwan Jo, Hyun Tae Cho, Byung Yong Song, Do Yun Kim, Jin Woo Yoo
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Patent number: 9956894Abstract: An apparatus for opening and closing an armrest is provided. After an armrest is slid to a position, the position of the armrest is selectively locked or unlocked using an armrest locking unit to thus prevent the weight of the armrest or vibrations of a vehicle from accidentally changing the position of the armrest against the intention of the user. The operation of unlocking the opening/closing plate from the console body and the operation of unlocking the sliding cover from the opening/closing plate are performed simultaneously with a single unlocking manipulation to allow a user to rapidly and conveniently perform the operations of opening/closing and sliding the armrest.Type: GrantFiled: June 6, 2016Date of Patent: May 1, 2018Assignees: Hyundai Motor Company, Kia Motors Corporation, NIFCO KOREA Inc.Inventors: Jung Yoon Jang, Jae Hyun An, Kwan Bo Lee, Chang Hoon Yang, Ik Jin Jung, Geun Hueng Kim, Byoung Jun Cho
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Publication number: 20170300187Abstract: An application producing method regarding a first and second application, the method includes receiving an application generation request related to a second application, the second application being subordinate to a first application, generating the second application and computer readable instructions related to a switch interface for selecting at least one of the first and second applications, the switch interface computer readable instructions related to the switch interface, which when executed by at least one application executing apparatus, causes the application executing apparatus to display the switch interface on at least one of the first and second applications, and when the switch interface is in a first state, the first application is controlled based on a first user input received by the at least one application executing apparatus, and when the switch interface is in a second state, the second application is controlled based on the first user input.Type: ApplicationFiled: September 22, 2016Publication date: October 19, 2017Applicant: NAVER CorporationInventors: Sung Jae LEE, Gil Do KIM, Won Kuym KIM, Chang Hoon YANG, Gyeong Hwan JO, Hyun Tae CHO, Byung Yong SONG, Do Yun KIM, Jin Woo YOO, Joo Hwan BAE, Hyun Joo BAE, Jung Seob LEE
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Publication number: 20170057387Abstract: An apparatus for opening and closing an armrest is provided. After an armrest is slid to a position, the position of the armrest is selectively locked or unlocked using an armrest locking unit to thus prevent the weight of the armrest or vibrations of a vehicle from accidentally changing the position of the armrest against the intention of the user. The operation of unlocking the opening/closing plate from the console body and the operation of unlocking the sliding cover from the opening/closing plate are performed simultaneously with a single unlocking manipulation to allow a user to rapidly and conveniently perform the operations of opening/closing and sliding the armrest.Type: ApplicationFiled: June 6, 2016Publication date: March 2, 2017Inventors: Jung Yoon Jang, Jae Hyun An, Kwan Bo Lee, Chang Hoon Yang, Ik Jin Jung, Geun Hueng Kim, Byoung Jun Cho
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Patent number: 8018712Abstract: A bus-bar for assembling a capacitor device is disclosed, which is capable of improving the environment of a soldering operation for the bus-bar being soldered to a capacitor device, reducing the inferior rate of the capacitor device while improving the quality of the capacitor device, and reducing the weight of the capacitor module, in soldering the bus-bar to capacitor devices. The lead frame attached to polar plates by soldering is formed thinner than the other parts of the bus-bar, and opening parts having an oval or polygonal shape are formed on a surface of the bus-bar so that two adjoining capacitor devices can be exposed. The lead frame is formed in the opening in order for soldering with the polar plates of the capacitor device.Type: GrantFiled: September 26, 2008Date of Patent: September 13, 2011Assignee: Nuintek Co., Ltd.Inventors: Chang Hoon Yang, Dae Jin Park, Yong Won Jun
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Patent number: 7933111Abstract: A metallized plastic film is formed by winding two sheets of film vapor-deposited with an electrode metal as one group and a film capacitor, comprising; three individual splittings of electrode metal by predetermined width and length and then adjoining of splitting parts. Accordingly, self-heating of the film capacitor can be restrained and a capacitance reduction rate caused by the operation of the fuse parts can be reduced.Type: GrantFiled: May 7, 2008Date of Patent: April 26, 2011Assignee: Nuinteck Co., LtdInventors: Chang Hoon Yang, Dae Jin Park, Yong Won Jun
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Patent number: 7891087Abstract: Disclosed are a method for connecting a bus bar of a capacitor, improving temperature characteristics and reliability of the capacitor by reducing inductance and impedance such that heat generation is restrained during use of the capacitor, and a product fabricated by the same. A pair of bus bars are insulatedly connected to sprayed surfaces on both sides of a plurality of capacitor devices, in such a manner that lead frames arranged alternately on a first bus bar are connected in contact with the sprayed surfaces facing in a diagonal direction, of neighboring capacitor devices. Other lead frames arranged alternately on a second bus bar are connected to the sprayed surfaces facing in another diagonal direction across the above diagonal direction in an X-shape. Then, the pair of bus bars are assembled to be insulated from each other and overlapped at one side of the capacitor device.Type: GrantFiled: June 5, 2009Date of Patent: February 22, 2011Assignee: Nuintek Co., Ltd.Inventors: Chang Hoon Yang, Dae Jin Park, Yong Won Jun, Chang Geun Park, Yun Rak Kim
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Publication number: 20100000089Abstract: Disclosed are a method for connecting a bus bar of a capacitor, improving temperature characteristics and reliability of the capacitor by reducing inductance and impedance such that heat generation is restrained during use of the capacitor, and a product fabricated by the same. A pair of bus bars are insulatedly connected to sprayed surfaces on both sides of a plurality of capacitor devices, in such a manner that lead frames arranged alternately on a first bus bar are connected in contact with the sprayed surfaces facing in a diagonal direction, of neighboring capacitor devices. Other lead frames arranged alternately on a second bus bar are connected to the sprayed surfaces facing in another diagonal direction across the above diagonal direction in an X-shape. Then, the pair of bus bars are assembled to be insulated from each other and overlapped at one side of the capacitor device.Type: ApplicationFiled: June 5, 2009Publication date: January 7, 2010Applicant: Nuintek Co., Ltd.Inventors: Chang Hoon Yang, Dae Jin Park, Yong Won Jun, Chang Geun Park, Yun Rak Kim
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Publication number: 20090229849Abstract: A bus-bar for assembling a capacitor device is disclosed, which is capable of improving the environment of a soldering operation for the bus-bar being soldered to a capacitor device, reducing the inferior rate of the capacitor device while improving the quality of the capacitor device, and reducing the weight of the capacitor module, in soldering the bus-bar to capacitor devices. The lead frame attached to polar plates by soldering is formed thinner than the other parts of the bus-bar, and opening parts having an oval or polygonal shape are formed on a surface of the bus-bar so that two adjoining capacitor devices can be exposed. The lead frame is formed in the opening in order for soldering with the polar plates of the capacitor device.Type: ApplicationFiled: September 26, 2008Publication date: September 17, 2009Applicant: Nuintek Co., Ltd.Inventors: Chang Hoon Yang, Dae Jin Park, Yong Won Jun
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Publication number: 20080278888Abstract: A metallized plastic film is formed by winding two sheets of film vapor-deposited with an electrode metal as one group and a film capacitor, comprising; three individual splittings of electrode metal by predetermined width and length and then adjoining of splitting parts. Accordingly, self-heating of the film capacitor can be restrained and a capacitance reduction rate caused by the operation of the fuse parts can be reduced.Type: ApplicationFiled: May 7, 2008Publication date: November 13, 2008Applicant: NUINTEK CO., LTD.Inventors: Chang Hoon Yang, Dae Jin Park, Yong Won Jun
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Publication number: 20080232024Abstract: A metalized plastic film for a rolled film capacitor or a laminated film capacitor and a film capacitor are disclosed. The metalized plastic film having a plastic film and an electrode metal deposited on the plastic film and patterned for a film capacitor includes rectangular split electrodes extending from a margin region defined at one side of the plastic film as a region free of the deposited electrode metal toward an opposite side of the plastic film, to have a length corresponding to about one fourth to four fifth of a width of the plastic film, the split electrodes being continuously arranged at specified intervals in a longitudinal direction of the plastic film, fuse portions each formed in an associated one of the split electrodes between the margin region and an electrode metal contacting region of the associated split electrode.Type: ApplicationFiled: September 13, 2007Publication date: September 25, 2008Applicant: NUINTEK CO., LTD.Inventors: Chang Hoon Yang, Dae Jin Park, Young Won Jun