Patents by Inventor Hyuk YUN
Hyuk YUN 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: 20250201491Abstract: The present invention relates to a negative electrode material for a zinc-ion capacitor, a manufacturing method therefor, and a zinc-ion capacitor. The negative electrode material for a zinc-ion capacitor, according to an embodiment of the present invention, comprises embossed and punched zinc (Zn), wherein the embossed zinc has a plurality of irregularities having a cross-section in a convex shape, a concave shape, or both the shapes, and the punched zinc has macropores formed therein.Type: ApplicationFiled: January 16, 2023Publication date: June 19, 2025Inventors: Geon Hyoung An, Ki Hyuk Yun
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Publication number: 20250182143Abstract: A banking processing method according is performed by a processing logic including an application for banking processing implemented on a user terminal and a computer-readable storage medium. The method comprises the steps of: when the application for banking processing is run, searching a hardware security area of the user terminal and confirming the existence of a certificate for confirming an execution history of the application for banking processing; when the existence of the certificate is confirmed, searching the security area and confirming the existence of a token key for identifying whether login information of the user has been set; when the existence of the token key is not confirmed, setting the login information of the user by providing a membership page for setting the login information of the user; and opening an account according to a request of the user whose login information has been set.Type: ApplicationFiled: February 7, 2025Publication date: June 5, 2025Inventors: Jung Hee KO, Tae Ki HA, Yeun Su KOO, Bo Hyun OH, Lee Rang PARK, Sung Jun KIM, Ji Hong PARK, Dong Joon LEE, Jung Min AHN, Geun Won MO, Hyeong Jin JANG, Jun Hyuk YUN, Hack Cheon KIM, Eun Jung GIL, Ji Eun KIM, Tae Won KIM, Seung Jin LEE, Do Young LEE
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Publication number: 20250163805Abstract: The present disclosure relates to a tunnel excavation apparatus to which a spectroscopic analysis method is applied. The tunnel excavation apparatus to which a spectroscopic analysis method is applied may include a ground component measurement unit to measure the properties of the ground which is excavated, and control a first driving unit and a second driving unit to be operated on the basis of the measured information on the ground, thereby preventing cracks from occurring on the ground during a ground excavation process.Type: ApplicationFiled: February 13, 2023Publication date: May 22, 2025Inventors: Seung Hyun KIM, Hyungoo KANG, Sang Hwan LEE, Sang Hyuk YUN, Yun Jung CHOI, Tae Chul MOON
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Patent number: 12248947Abstract: A banking processing method according is performed by a processing logic including an application for banking processing implemented on a user terminal and a computer-readable storage medium. The method comprises the steps of: when the application for banking processing is run, searching a hardware security area of the user terminal and confirming the existence of a certificate for confirming an execution history of the application for banking processing; when the existence of the certificate is confirmed, searching the security area and confirming the existence of a token key for identifying whether login information of the user has been set; when the existence of the token key is not confirmed, setting the login information of the user by providing a membership page for setting the login information of the user; and opening an account according to a request of the user whose login information has been set.Type: GrantFiled: March 25, 2019Date of Patent: March 11, 2025Assignee: KAKAOBANK CORP.Inventors: Jung Hee Ko, Tae Ki Ha, Yeun Su Koo, Bo Hyun Oh, Lee Rang Park, Sung Jun Kim, Ji Hong Park, Dong Joon Lee, Jung Min Ahn, Geun Won Mo, Hyeong Jin Jang, Jun Hyuk Yun, Hack Cheon Kim, Eun Jung Gil, Ji Eun Kim, Tae Won Kim, Seung Jin Lee, Do Young Lee
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Publication number: 20240408057Abstract: The present disclosure provides a pharmaceutical composition and a food composition for preventing or treating cachexia and muscle loss, wherein the pharmaceutical composition and the food composition each comprise an ionic compound that comprises a calcium cation, a first anion, and a second anion, and wherein the first anion and the second anion are different from each other, and are each independently anions of ascorbic acid, dichloroacetic acid, a branched-chain amino acid (BCAA), or derivatives thereof.Type: ApplicationFiled: August 29, 2023Publication date: December 12, 2024Inventors: Chaul Min Pai, Min Hyuk Yun, Young Jun Cho, Hye Mi Cho
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Patent number: 12134268Abstract: The inventive concept provides an inkjet printing method. The inkjet printing method for discharging an ink on a substrate using a head having a plurality of nozzles formed thereon includes determining a grade of nozzles by measuring a discharge performance of the nozzles, which is a grading step; selecting a use nozzle that can participate in printing the substrate among the nozzles based on the grade determined at the grading step, which is a nozzle selecting step; and discharging the ink on the substrate using at least one nozzle among use nozzles, which is a printing step.Type: GrantFiled: July 19, 2022Date of Patent: November 5, 2024Assignee: SEMES CO., LTD.Inventors: Dong Hyun Jun, Woon Sang Baek, Sang Hyuk Yun, Keun Hwa Yang, Hyung Suk Lee, Cheol Hyung Cho
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Publication number: 20240213590Abstract: Provided is a pouch for a secondary battery and a lithium secondary battery including the same. The pouch for the secondary battery includes a barrier layer, a base material layer disposed on one surface of the barrier layer, and a sealant layer disposed on the other surface of the barrier layer. The sealant layer includes a first sealant layer disposed on directly in contact with the other surface of the barrier layer, and a second sealant layer disposed on the first sealant layer. The sealant layer has a melt flow rate (MFR) of about 14.0 g/10 min or less, which is measured at a temperature of about 230° C. under a load condition of about 2.16 kg.Type: ApplicationFiled: December 19, 2023Publication date: June 27, 2024Applicant: LG Energy Solution, Ltd.Inventors: Min Hyuk Yun, Duck Hoe Kim, In Yong Baek, Ji Young Hwang, Jeong Hyeon Park, Wan Gyeong Jang, Dae Woong Song, Moo Yeon Kim
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Publication number: 20240044448Abstract: A cab mounting assembly connecting a cab and a frame is configured so that grease is supplied to contact portions to prevent wear and noise. The cab mounting assembly hinge-connects a frame of a vehicle and a cab in which an occupant sits. A collar is disposed outside a fixing bolt hinge-connecting the frame and the cab. A hinge cushion is fitted around the collar to buffer vibration transmitted to the cab. At least one surface of an internal surface of the hinge cushion and an external surface of the collar is provided with a groove through which oil supplied into the hinge cushion flows to an end portion of the hinge cushion.Type: ApplicationFiled: June 21, 2023Publication date: February 8, 2024Applicants: Hyundai Motor Company, Kia CorporationInventors: Sun-Hyuk YUN, Chan-Kyu YANG
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Patent number: 11584283Abstract: A pipe stanchion mounting structure includes an upper mounting section configured to fixedly mount an upper end of a pipe stanchion on an upper part of a vehicle body, and a lower mounting section configured to mount a lower end of the pipe stanchion on a lower part of the vehicle body in a vertically movable manner, wherein the upper mounting section includes a first mounting bracket fixedly fastened to the upper part of the vehicle body, and a screw part integrally formed on an upper side of the pipe stanchion so as to be fixedly screwed into the first mounting bracket.Type: GrantFiled: October 7, 2021Date of Patent: February 21, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventor: Sun Hyuk Yun
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Publication number: 20230035323Abstract: The inventive concept provides an inkjet printing method. The inkjet printing method for discharging an ink on a substrate using a head having a plurality of nozzles formed thereon includes determining a grade of nozzles by measuring a discharge performance of the nozzles, which is a grading step; selecting a use nozzle that can participate in printing the substrate among the nozzles based on the grade determined at the grading step, which is a nozzle selecting step; and discharging the ink on the substrate using at least one nozzle among use nozzles, which is a printing step.Type: ApplicationFiled: July 19, 2022Publication date: February 2, 2023Applicant: SEMES CO., LTD.Inventors: Dong Hyun JUN, Woon Sang BAEK, Sang Hyuk YUN, Keun Hwa YANG, Hyung Suk LEE, Cheol Hyung CHO
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Publication number: 20230010308Abstract: A pipe stanchion mounting structure includes an upper mounting section configured to fixedly mount an upper end of a pipe stanchion on an upper part of a vehicle body, and a lower mounting section configured to mount a lower end of the pipe stanchion on a lower part of the vehicle body in a vertically movable manner, wherein the upper mounting section includes a first mounting bracket fixedly fastened to the upper part of the vehicle body, and a screw part integrally formed on an upper side of the pipe stanchion so as to be fixedly screwed into the first mounting bracket.Type: ApplicationFiled: October 7, 2021Publication date: January 12, 2023Inventor: Sun Hyuk Yun
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Publication number: 20220257679Abstract: The present invention relates to: a virus-containing pharmaceutical composition, which comprises, as an active ingredient, a virus for treating or preventing disease; and a preparation method therefor.Type: ApplicationFiled: August 7, 2019Publication date: August 18, 2022Applicant: SAMYANG HOLDINGS CORPORATIONInventors: Joung Woo CHOI, Sang Hoon KIM, Hye Yeong NAM, Helen CHO, Min Hyuk YUN, Goo Young KIM, So Jin LEE
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Publication number: 20210027308Abstract: A banking processing method according is performed by a processing logic including an application for banking processing implemented on a user terminal and a computer-readable storage medium. The method comprises the steps of: when the application for banking processing is run, searching a hardware security area of the user terminal and confirming the existence of a certificate for confirming an execution history of the application for banking processing; when the existence of the certificate is confirmed, searching the security area and confirming the existence of a token key for identifying whether login information of the user has been set; when the existence of the token key is not confirmed, setting the login information of the user by providing a membership page for setting the login information of the user; and opening an account according to a request of the user whose login information has been set.Type: ApplicationFiled: March 25, 2019Publication date: January 28, 2021Inventors: Jung Hee KO, Tae Ki HA, Yeun Su KOO, Bo Hyun OH, Lee Rang PARK, Sung Jun KIM, Ji Hong PARK, Dong Joon LEE, Jung Min AHN, Geun Won MO, Hyeong Jin JANG, Jun Hyuk YUN, Hack Cheon KIM, Eun Jung GIL, Ji Eun KIM, Tae Won KIM, Seung Jin LEE, Do Young LEE
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Patent number: 9854076Abstract: There is disclosed a mobile terminal including a case, a first antenna mounted in the case to perform wireless communication in a specific frequency band, a grounding surface mounted in the case, a receiver mounted in the case, toward a front surface of the case, a battery cover coupled to a rear surface of the case, the battery cover comprising a conductive portion, and a contact pin configured to connect the conductive portion and the grounding surface with each other, wherein the contact pin is formed in a predetermined portion where a phase of an electromagnetic field formed by the first antenna changes. The mobile terminal may adjust the HAC grade to a base grade or higher of the HAC by adjusting the position of the electromagnetic field peak, regardless of the size of the mobile terminal.Type: GrantFiled: June 18, 2014Date of Patent: December 26, 2017Assignee: LG ELECTRONICS INC.Inventor: Hyuk Yun
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Publication number: 20150181005Abstract: There is disclosed a mobile terminal including a case, a first antenna mounted in the case to perform wireless communication in a specific frequency band, a grounding surface mounted in the case, a receiver mounted in the case, toward a front surface of the case, a battery cover coupled to a rear surface of the case, the battery cover comprising a conductive portion, and a contact pin configured to connect the conductive portion and the grounding surface with each other, wherein the contact pin is formed in a predetermined portion where a phase of an electromagnetic field formed by the first antenna changes. The mobile terminal may adjust the HAD grade to a base grade or higher of the HAC by adjusting the position of the electromagnetic field peak, regardless of the size of the mobile terminal.Type: ApplicationFiled: June 18, 2014Publication date: June 25, 2015Applicant: LG ELECTRONICS INC.Inventor: Hyuk YUN
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Patent number: 8314906Abstract: A phase delay element includes a brightness enhancement layer intermediate a reflection layer and an artificial light. The brightness enhancement layer is defined by a first surface and an opposite second surface. The first surface faces the reflection layer. A first light from the artificial light is incident on the second surface. A phase of the first light is delayed by about 1/4 phase (?/4) so that a second light is emitted from the first surface toward the reflection layer. The second light is reflected from the reflection layer so that a third light is emitted from the reflection layer toward the first surface. A phase of the third light is delayed by about 1/4 phase (?/4) so that a fourth light is emitted from the second surface. Therefore, a portion of the artificial light, which is reflected from the reflection layer, is recycled to improve a luminance of an LCD apparatus.Type: GrantFiled: December 1, 2009Date of Patent: November 20, 2012Assignee: Samsung Electronics Co., Ltd.Inventors: Akira Hirai, Jin-Hyuk Yun, Kee-Han Uh, Min-Soo Park
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Patent number: 8023188Abstract: In a method of transforming light, an optical film for performing the method and a display device having the optical film, an optical film includes an anisotropic film, an isotropic film, a ?/4 phase difference film and a ?/2 phase difference film. The anisotropic film having a first refractive index with respect to a first ray and a second refractive index with respect to a second ray. A refractive index of the isotropic film is substantially identical to the first refractive index. The ?/4 phase difference film delays wavelengths of the first and second rays by about ?/4. The ?/2 phase difference film delays the wavelength of the second ray by about ?/2.Type: GrantFiled: July 7, 2008Date of Patent: September 20, 2011Assignee: Samsung Electronics Co., Ltd.Inventors: Dae-Ho Choo, Jin-Hyuk Yun, Ho-Min Kang
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Patent number: 7737911Abstract: A display apparatus includes first and second display panels, a driver chip and a first flexible printed circuit. The first display panel displays a first image in response to first driving signals. The second display panel displays a second image in response to second driving signals. The driver chip is disposed between the first and second display panels, and the driver chip provides the first and second driving signals to the first and second display panels. The first flexible printed circuit is disposed between the first and second display panels, and the first flexible printed circuit applies the second driving signal generated from the driver chip to the second display panel. Therefore, an electrical resistance is reduced, so that a signal delay is prevented to enhance display qualities.Type: GrantFiled: January 7, 2005Date of Patent: June 15, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Young-Joo Park, Eung-Sang Lee, Jin-Hyuk Yun
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Publication number: 20100091216Abstract: A phase delay element includes a brightness enhancement layer intermediate a reflection layer and an artificial light. The brightness enhancement layer is defined by a first surface and an opposite second surface. The first surface faces the reflection layer. A first light from the artificial light is incident on the second surface. A phase of the first light is delayed by about 1/4 phase (?/4) so that a second light is emitted from the first surface toward the reflection layer. The second light is reflected from the reflection layer so that a third light is emitted from the reflection layer toward the first surface. A phase of the third light is delayed by about 1/4 phase (?/4) so that a fourth light is emitted from the second surface. Therefore, a portion of the artificial light, which is reflected from the reflection layer, is recycled to improve a luminance of an LCD apparatus.Type: ApplicationFiled: December 1, 2009Publication date: April 15, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Akira HIRAI, Jin-Hyuk YUN, Kee-Han UH, Min-Soo PARK
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Patent number: 7656480Abstract: A phase delay element includes a brightness enhancement layer intermediate a reflection layer and an artificial light. The brightness enhancement layer is defined by a first surface and an opposite second surface. The first surface faces the reflection layer. A first light from the artificial light is incident on the second surface. A phase of the first light is delayed by about ¼ phase (?/4) so that a second light is emitted from the first surface toward the reflection layer. The second light is reflected from the reflection layer so that a third light is emitted from the reflection layer toward the first surface. A phase of the third light is delayed by about ¼ phase (?/4) so that a fourth light is emitted from the second surface. Therefore, a portion of the artificial light, which is reflected from the reflection layer, is recycled to improve a luminance of an LCD apparatus.Type: GrantFiled: July 19, 2005Date of Patent: February 2, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Akira Hirai, Jin-Hyuk Yun, Kee-Han Uh, Min-Soo Park