Patents by Inventor Yong-Jin Park
Yong-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: 20200224488Abstract: The present invention is related to a condensation prevention type transmission window for a CMS module test chamber, the transmission window being provided at the module test chamber. The condensation prevention type transmission window includes: a multilayer glass panel in which heating wires are coated on upper, lower, left, and right side surfaces thereof; and an air injector provided at each of opposite surfaces of the transmission window to inject air from an upper side edge and/or a lower side edge of the transmission window and to form an air curtain. The present invention provides the condensation prevention type transmission window for a CMS module test chamber, which prevents freezing and fogging on inside and outside surfaces of the transmission window of the CMS module test chamber varying in a temperature range from 40° C. to +125° C.Type: ApplicationFiled: October 29, 2019Publication date: July 16, 2020Inventor: Yong Jin Park
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Patent number: 10692933Abstract: A variable resistance memory device may include a first conductive line, a plurality of stacked structures, and a mold pattern. The first conductive line may be formed on a substrate. The plurality of stacked structures may be formed on the first conductive line, and each of the plurality of stacked structures includes a lower electrode, a variable resistance pattern, and a middle electrode stacked on one another. The mold pattern may be formed on the first conductive line to fill a space between the plurality of stacked structures. An upper portion of the mold pattern may include a surface treated layer and a lower portion of the mold pattern may include a non-surface treated layer.Type: GrantFiled: March 20, 2019Date of Patent: June 23, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Dong-Jun Seong, Yong-Jin Park, Jun-Hwan Paik, Gyu-Hwan Oh
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Publication number: 20200150795Abstract: A method for acquiring capacitance of a capacitive touch panel includes acquiring a selected capacitance value at a selected point among a plurality of points at which a plurality of capacitances are present, in the capacitive touch panel, determining the selected capacitance value as a reference capacitance value, and performing a multi-driving using a balanced code, and acquiring a capacitance value from at least one point among the plurality of points using the reference capacitance value.Type: ApplicationFiled: August 23, 2019Publication date: May 14, 2020Inventors: YONG JIN PARK, MIN GYU KIM, SUN KWON KIM, JONG BIN MOON, YOUNG KIL CHOI, YOON KYUNG CHOI
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Publication number: 20200144235Abstract: A semiconductor package includes a connection structure including an insulating layer, a redistribution layer disposed on the insulating layer, and a connection via penetrating through the insulating layer and connected to the redistribution layer, a frame disposed on the connection structure and having a through-hole, a semiconductor chip disposed in the through-hole on the connection structure and having a connection pad disposed to face the connection structure, and a passive component disposed on the frame.Type: ApplicationFiled: May 21, 2019Publication date: May 7, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Myung Sam Kang, Young Gwan Ko, Yong Jin Park, Seon Hee Moon
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Patent number: 10608308Abstract: An automatic RF filter tuning system and a method for manufacturing a filter using the same are disclosed. An RF filter tuning system for tuning an RF filter that includes a plurality of cavities having resonance elements and a cover having tuning areas that are positioned correspondingly to the resonance elements, includes a measuring unit configured to measure resonance characteristics of the cavity of the RF filter, a control unit configured to calculate a tuning value of the RF filter based on the resonance characteristics, and a tuning unit configured to tune the RF filter based on the tuning value calculated by the control unit. The tuning unit includes a striking unit configured to strike the tuning area of the cover of the RF filter, thereby adjusting the resonance value and tuning the RF filter.Type: GrantFiled: September 26, 2018Date of Patent: March 31, 2020Assignee: KMW INC.Inventors: Nam-Shin Park, Joung-Hoe Kim, Don-Yong Lee, Kang-Hui Suh, Jong-Youn Jung, Sang-Hwan Cho, Dong-Cheon Kim, Sang-Yoong Kim, Yong-Jin Park, Oh-Kwon Kim
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Publication number: 20200066799Abstract: A variable resistance memory device may include a first conductive line, a plurality of stacked structures, and a mold pattern. The first conductive line may be formed on a substrate. The plurality of stacked structures may be formed on the first conductive line, and each of the plurality of stacked structures includes a lower electrode, a variable resistance pattern, and a middle electrode stacked on one another. The mold pattern may be formed on the first conductive line to fill a space between the plurality of stacked structures. An upper portion of the mold pattern may include a surface treated layer and a lower portion of the mold pattern may include a non-surface treated layer.Type: ApplicationFiled: March 20, 2019Publication date: February 27, 2020Inventors: Dong-Jun Seong, Yong-Jin Park, Jun-Hwan Paik, Gyu-Hwan Oh
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Publication number: 20190371731Abstract: A semiconductor package includes a support member including a resin body having a first surface and a second surface opposing each other and having a cavity, and at least one passive component embedded in the resin body and having a connection terminal exposed from the first surface; a first connection member disposed on the first surface of the resin body, and having a first redistribution layer on the first insulating layer and connected to the connection terminal; a second connection member disposed on the first connection member and covering the cavity, and having a second redistribution layer on the second insulating layer and connected to the first redistribution layer; and a semiconductor chip disposed on the second connection member in the cavity.Type: ApplicationFiled: October 1, 2018Publication date: December 5, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Myung Sam KANG, Jin Su KIM, Yong Jin PARK, Young Gwan KO, Yong Jin SEOL
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Patent number: 10394361Abstract: A touch display device according to an embodiment includes a display panel including a plurality of gate lines and a plurality of data lines for displaying an image and a plurality of touch sensing electrodes for sensing a touch, an application host processor configured to output an image signal, a touch control signal, and a reset signal, and a display driver integrated circuit configured to process the image signal to output the processed image signal to the display panel, receive a touch signal from a touch sensing electrode installed in the display panel, convert the touch signal into a digital signal to output a touch sensing data, and reset the display driver integrated circuit and output an interrupt signal to the application host processor upon occurrence of an error caused by electrostatic discharge.Type: GrantFiled: December 11, 2017Date of Patent: August 27, 2019Assignee: LG DISPLAY CO., LTD.Inventor: Yong-Jin Park
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Publication number: 20190139696Abstract: Disclosed is an inductor device and method of manufacturing the same. The inductor device includes an insulating layer, a coil pattern formed on two opposing surfaces of the insulating layer, a first insulating film and a second insulating film formed with different insulating materials on the coil pattern, and a magnetic member formed to enclose the insulating layer, the coil pattern and the first and the second insulating films. By forming thin dual insulating films having a high adhesive strength and breaking strength on an inductor coil, it is possible to improve Ls characteristics of the inductor device and increase the inductance.Type: ApplicationFiled: December 27, 2018Publication date: May 9, 2019Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: In-Seok KIM, Yong-Jin PARK, Young-Gwan KO, Youn-Soo SEO, Myung-Sam KANG, Tae-Hong MIN
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Patent number: 10283426Abstract: A fan-out semiconductor package includes: a semiconductor chip having an active surface with connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant encapsulating at least portions of the semiconductor chip; and a first connection member disposed on the active surface of the semiconductor chip, wherein the encapsulant is a cured photosensitive resin composition including a thermosetting resin, a carboxylic resin, an ethylenically unsaturated compound, and a reinforcing agent. The photosensitive resin composition may be used in the fan-out semiconductor package.Type: GrantFiled: June 29, 2017Date of Patent: May 7, 2019Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Geum Hee Yun, Hwa Young Lee, Su Yeon Lee, Yong Jin Park, Soo Young Yoon
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Publication number: 20190027798Abstract: An automatic RF filter tuning system and a method for manufacturing a filter using the same are disclosed. An RF filter tuning system for tuning an RF filter that includes a plurality of cavities having resonance elements and a cover having tuning areas that are positioned correspondingly to the resonance elements, includes a measuring unit configured to measure resonance characteristics of the cavity of the RF filter, a control unit configured to calculate a tuning value of the RF filter based on the resonance characteristics, and a tuning unit configured to tune the RF filter based on the tuning value calculated by the control unit. The tuning unit includes a striking unit configured to strike the tuning area of the cover of the RF filter, thereby adjusting the resonance value and tuning the RF filter.Type: ApplicationFiled: September 26, 2018Publication date: January 24, 2019Inventors: Nam-Shin Park, Joung-Hoe Kim, Don-Yong Lee, Kang-Hui Suh, Jong-Youn Jung, Sang-Hwan Cho, Dong-Cheon Kim, Sang-Yoong Kim, Yong-Jin Park, Oh-Kwon Kim
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Patent number: 10116027Abstract: An automatic RF filter tuning system and a method for manufacturing a filter using the same are disclosed. An RF filter tuning system for tuning an RF filter that includes a plurality of cavities having resonance elements and a cover having tuning areas that are positioned correspondingly to the resonance elements, includes a measuring unit configured to measure resonance characteristics of the cavity of the RF filter, a control unit configured to calculate a tuning value of the RF filter based on the resonance characteristics, and a tuning unit configured to tune the RF filter based on the tuning value calculated by the control unit. The tuning unit includes a striking unit configured to strike the tuning area of the cover of the RF filter, thereby adjusting the resonance value and tuning the RF filter.Type: GrantFiled: June 7, 2016Date of Patent: October 30, 2018Assignee: KMW INC.Inventors: Nam-Shin Park, Joung-Hoe Kim, Don-Yong Lee, Kang-Hui Suh, Jong-Youn Jung, Sang-Hwan Cho, Dong-Cheon Kim, Sang-Yoong Kim, Yong-Jin Park, Oh-Kwon Kim
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Publication number: 20180188868Abstract: A touch display device according to an embodiment includes a display panel including a plurality of gate lines and a plurality of data lines for displaying an image and a plurality of touch sensing electrodes for sensing a touch, an application host processor configured to output an image signal, a touch control signal, and a reset signal, and a display driver integrated circuit configured to process the image signal to output the processed image signal to the display panel, receive a touch signal from a touch sensing electrode installed in the display panel, convert the touch signal into a digital signal to output a touch sensing data, and reset the display driver integrated circuit and output an interrupt signal to the application host processor upon occurrence of an error caused by electrostatic discharge.Type: ApplicationFiled: December 11, 2017Publication date: July 5, 2018Applicant: LG Display Co., Ltd.Inventor: Yong-Jin PARK
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Publication number: 20180102297Abstract: A fan-out semiconductor package includes: a semiconductor chip having an active surface with connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant encapsulating at least portions of the semiconductor chip; and a first connection member disposed on the active surface of the semiconductor chip, wherein the encapsulant is a cured photosensitive resin composition including a thermosetting resin, a carboxylic resin, an ethylenically unsaturated compound, and a reinforcing agent. The photosensitive resin composition may be used in the fan-out semiconductor package.Type: ApplicationFiled: June 29, 2017Publication date: April 12, 2018Inventors: Geum Hee YUN, Hwa Young LEE, Su Yeon LEE, Yong Jin PARK, Soo Young YOON
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Publication number: 20180011997Abstract: An application code hiding apparatus includes a secret code dividing part, a secret code caller generating part, a code analyzing part, a dummy code generating part, a code encrypting part, a code disposing part, a code decryptor generating part, a disposed code importer generating part, a code loader generating part, a memory inner code modifier generating part and a decrypted code caller generating part.Type: ApplicationFiled: July 11, 2017Publication date: January 11, 2018Applicants: Ksign Co., Ltd., Soongsil University Research Consortium Techno-ParkInventors: Jeong Hyun Yi, Tae-Yong Park, Yong-Jin Park, Sung-Eun Park
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Publication number: 20170357787Abstract: An application code hiding apparatus includes a secret code dividing part, a secret code caller generating part, a code analyzing part, a dummy code generating part, a code encrypting part, a code disposing part, a code decryptor generating part, a loader generating part, a decrypted code caller generating part and an unloader generating part. The secret code dividing part divides an application code into a secret code and a normal code. The secret code caller generating part generates a secret code caller. The dummy code generating part generates a dummy code corresponding to the secret code. The code disposing part disposes the dummy code and the encrypted secret code and generates position information thereof. The code decryptor generating part generates a code decryptor. The loader generating part generates a loader. The decrypted code caller generating part generates a decrypted code caller. The unloader generating part generates an unloader.Type: ApplicationFiled: June 6, 2017Publication date: December 14, 2017Applicants: Ksign Co., Ltd., Soongsil University Research Consortium Techno-Par kInventors: Jeong Hyun Yi, Yong-Jin Park, Tae-Yong Park, Sung-Eun Park
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Publication number: 20170257219Abstract: An application code obfuscating apparatus includes a secret code divider, a secret code caller, a code converter and an obfuscating part. The secret code divider is configured to divide an application code having a first type into a secret code and a normal code. The secret code caller generating part is configured to generate a secret code caller to call the secret code. The code converter is configured to convert the secret code having the first type to a second type. The obfuscating part is configured to generate a first table and a second table. The first table includes an obfuscated signature of the secret code and a first random vector. The second table includes an offset of the secret code which corresponds to the obfuscated signature of the secret code and a second random vector which is liked with the first random vector.Type: ApplicationFiled: June 16, 2016Publication date: September 7, 2017Applicants: Ksign Co., Ltd., Soongsil University Research Consortium Techno-ParkInventors: Jeong-Hyun Yi, Yong-Jin Park, Sung-Eun Park
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Publication number: 20170147798Abstract: A mobile device and a method of operating a mobile device are disclosed. The mobile device includes a main processor executing a normal code of a mobile application program, a co-processor executing a core code of the mobile application program, and a co-processor driver enabling the main processor and the co-processor to communicate with each other. The normal code includes commands executable by the main processor, and the core code includes commands executable by the co-processor. Since the core code is separated from the mobile application program on a level lower than an operating system level when the mobile application program is installed on the mobile device and the core code is stored in a core code storage to which the main processor is not allowed to access directly, the core code is not exposed to an attacker, such that resistance to a reverse engineering attack is increased.Type: ApplicationFiled: March 6, 2015Publication date: May 25, 2017Applicant: Soongsil University Research Consortium Techno-ParkInventors: Jeong-Hyun Yi, Yong-Jin Park
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Patent number: D832170Type: GrantFiled: October 17, 2016Date of Patent: October 30, 2018Assignee: Kia Motors CorporationInventors: Yong-Jin Park, Dae-Hoon Kwak, Sung-Wook Kim
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Patent number: D832759Type: GrantFiled: October 17, 2016Date of Patent: November 6, 2018Assignee: Kia Motors CorporationInventors: Dae-Hoon Kwak, Yong-Jin Park, Sung-Wook Kim