Patents by Inventor IN GYU JANG
IN GYU JANG 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: 20240155910Abstract: A pixel includes first, second, and third sub-pixels each including an emission area and a non-emission area. Each of the first, second, and third sub-includes a pixel circuit layer; a first electrode on the pixel circuit layer; a pixel defining layer on the first electrode and including an opening to expose an area of the first electrode; an emission layer on the pixel defining layer; a second electrode on the emission layer; a thin film encapsulation layer over the second electrode; a color filter on the thin film encapsulation layer; and an overcoat layer over the color filter. The overcoat layer has a refractive index greater than a refractive index of the color filter. A color filter of the second sub-pixel overlaps a color filter of each of the first and third sub-pixels in the non-emission area.Type: ApplicationFiled: October 25, 2023Publication date: May 9, 2024Applicant: Samsung Display Co., LTD.Inventors: Tae Ho KIM, Hyeo Ji KANG, Oh Jeong KWON, Su Jeong KIM, Mi Hwa LEE, Hong Yeon LEE, Sung Gyu JANG, Seung Yeon JEONG
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Publication number: 20240155215Abstract: A camera module includes base; a guide portion disposed on an inner side of the base; a lens assembly moving along the guide portion; and a substrate disposed on an outer side of the base. The lens assembly includes a conductor disposed under a lower surface thereof. The substrate includes a resonance coil disposed in a region facing the lower surface of the lens assembly and overlapping at least a part of the conductor in a direction perpendicular to an optical axis direction in response to movement of the lens assembly.Type: ApplicationFiled: January 12, 2024Publication date: May 9, 2024Applicant: LG INNOTEK CO., LTD.Inventors: Young Bae JANG, Dae Sik JANG, Chul KIM, Hyun Gyu ROH
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Publication number: 20240148829Abstract: The present invention relates to a formulation optimized for a fusion protein dimer comprising an extracellular domain of an alpha subunit of an IgE Fc receptor. Specifically, the present invention relates to an aqueous pharmaceutical formulation comprising a fusion protein dimer comprising an extracellular domain of an alpha subunit of an IgE Fc receptor, histidine, proline, methionine, and poloxamer 188, wherein the pH of the formulation is from 6.0 to 7.0. The fusion protein present in the formulation according to the present invention is included at a high concentration, has improved stability, may be conveniently administered by subcutaneous injection, and has excellent IgE binding ability compared to a conventional therapeutic agent comprising an anti-IgE antibody. Thus, it can be usefully utilized as an injection for the treatment of allergic diseases mediated by IgE.Type: ApplicationFiled: March 7, 2022Publication date: May 9, 2024Inventors: Myung Ho Jang, Young-Gyu Cho, Soontak Kwon
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Publication number: 20240151286Abstract: Disclosed is a device for sensing atmosphere temperature in a vehicle brake, the device including a space formed in a brake lining, the space being open toward a drum, a through-hole formed through a brake shoe, a case fitted in the through-hole, the case being fixed to the through-hole by a plurality of fixing means, an insertion recess formed in the case, the insertion recess being formed so as to be open to the rear, an aeration hole formed in a front end of the case, the aeration hole being configured to allow the space and the insertion recess to be connected to each other such that aeration is performed therebetween, a temperature sensor fitted in the insertion recess, the temperature sensor being configured to measure frictional braking temperature transferred to the space, and a fixing member configured to fix the temperature sensor.Type: ApplicationFiled: November 30, 2022Publication date: May 9, 2024Inventors: Chang Hee YOO, Jung Gyu HWANG, Jin Su JANG, Uk Jin JEONG
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Publication number: 20240148006Abstract: Disclosed is a lower folding device for forming dumplings. The lower folding device for forming dumplings according to the present invention comprises: a dumpling skin pressing unit which includes a plurality of dumpling skin folding units that are simultaneously operated, and which drives the plurality of dumpling skin folding units at a preset position; a cam rail unit for folding which is arranged adjacent to the dumpling skin pressing unit and is connected to the dumpling skin pressing unit to move the dumpling skin folding units; and a movement unit for folding which is connected to the dumpling skin pressing unit and moves the dumpling skin pressing unit relative to the cam rail unit for folding.Type: ApplicationFiled: March 2, 2022Publication date: May 9, 2024Applicant: CJ CHEILJEDANG CORPORATIONInventors: Bong Jin JANG, Da Woon JUNG, Se Jin KIM, Soon Suk BAE, Sang Cheol KIM, Yong Gyu LEE
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Patent number: 11978759Abstract: A light emitting diode (LED) stack for a display including a substrate, a first LED stack disposed on the substrate, a second LED stack disposed on the first LED stack, a third LED stack disposed on the second LED stack, a first color filter interposed between the first LED stack and the second LED stack, and a second color filter interposed between the second LED stack and the third LED stack, in which the second LED stack and the third LED stack are configured to transmit light generated from the first LED stack to the outside, and the third LED stack is configured to transmit light generated from the second LED stack to the outside.Type: GrantFiled: July 2, 2021Date of Patent: May 7, 2024Assignee: SEOUL VIOSYS CO., LTD.Inventors: Jong Hyeon Chae, Chung Hoon Lee, Seong Gyu Jang, Chang Yeon Kim, Ho Joon Lee
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Publication number: 20240138421Abstract: An in-line dumpling molding system is disclosed. The in-line dumpling molding system according to the present invention comprises: a dumpling wrapper cutting device, which cuts a supplied dough sheet to form dumpling wrappers; a dumpling-molding lower folding device, which is disposed below the dumpling wrapper cutting device, on which the cut dumpling wrappers are loaded, and which presses and folds the dumpling wrappers onto which dumpling fillings have been supplied; and a sealing device, which is disposed above the dumpling-molding lower folding device, and presses and seals the folded dumpling wrappers.Type: ApplicationFiled: March 2, 2022Publication date: May 2, 2024Applicant: CJ CHEILJEDANG CORPORATIONInventors: Bong Jin JANG, Se Jin KIM, Da Woon JUNG, Soon Suk BAE, Sang Cheol KIM, Yong Gyu LEE
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Publication number: 20240145219Abstract: An apparatus for manufacturing a display device includes a gas exhaust unit and a gas spray unit. The gas exhaust unit includes first and second sidewalls disposed side by side along a first direction, and an upper plate disposed on the first and second sidewalls, a first partition disposed between the first and second sidewalls and extending away from a lower surface of the upper plate in a second direction. The gas spray unit includes first and second spray portions spraying first and second gases in the second direction. The first partition includes first and second surfaces, a third surface connecting the first surface to the second surface, first and second horizontal openings formed at the first and second surfaces, a first vertical opening formed at the third surface, and a first sub exhaust path connecting the first and second horizontal openings, and the first vertical opening with each other.Type: ApplicationFiled: June 8, 2023Publication date: May 2, 2024Inventors: Min Gyu PARK, Sae Hong KIM, Jung Gon KIM, Kyung Joo MIN, Hee Yong LEE, Suk Jin JANG, Choel Min JANG
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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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Patent number: 11971671Abstract: A fusing apparatus includes: a pressing roller to be axially rotated; a fusing belt to rotate by receiving a rotational force from the pressing roller; a pressing member to press toward the pressing roller from the inside of the fusing belt to form a nip in which the printing paper is nipped between the fusing belt and the pressing roller; on the fusing belt or the pressing member, a sliding layer to reduce friction between the fusing belt and the pressing member; and an adhesive layer to adhere the sliding layer to the fusing belt or the pressing member.Type: GrantFiled: December 28, 2020Date of Patent: April 30, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Sun Hyung Lee, Sea Chul Bae, Jae Hyeok Jang, Jin Gyu Ko
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Patent number: 11973104Abstract: A light emitting diode pixel for a display including a first LED sub-unit, a second LED sub-unit disposed on a first portion of the first LED sub-unit, and a third LED sub-unit disposed on a second portion of the second LED sub-unit, in which each of the first, second, and third LED sub-units includes a first conductivity type semiconductor layer and a second conductivity type semiconductor layer, light generated from the first LED sub-unit is configured to be emitted outside of the light emitting diode pixel through a third portion of the first LED sub-unit different from the first portion, and light generated from the second LED sub-unit is configured to be emitted outside of the light emitting diode pixel through a fourth portion of the second LED sub-unit different from the second portion.Type: GrantFiled: May 26, 2022Date of Patent: April 30, 2024Assignee: SEOUL VIOSYS CO., LTD.Inventors: Chung Hoon Lee, Jong Hyeon Chae, Seong Gyu Jang, Ho Joon Lee
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Publication number: 20240136618Abstract: An aluminum pouch film for a secondary battery is disclosed. The aluminum pouch film includes an aluminum film layer; an outer resin layer deposited on one surface of the aluminum film layer; and an inner resin layer deposited on the other surface of the aluminum film layer, wherein the inner resin layer comprises a polyolefin resin, an ethylene vinyl alcohol copolymer (EVOH) and a maleic anhydride polypropylene (MAHPP) resin.Type: ApplicationFiled: December 10, 2021Publication date: April 25, 2024Applicant: SBTL ADVANCED MATERALS CO., LTD.Inventors: Jun Ho SHIM, Sang Wook CHUN, Sung II PARK, Pill Gyu JANG, Soon Sik LEE
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Publication number: 20240121956Abstract: A semiconductor device may include: first insulating pillars arranged in a first direction; second insulating pillars arranged alternately with the first insulating pillars and having a first width in the first direction and a second width in a second direction intersecting the first direction, the first width being greater than the second width; first memory cells located between the second insulating pillars and stacked along a first sidewall of each of the first insulating pillars; and second memory cells located between the second insulating pillars and stacked along a second sidewall of each of the first insulating pillars.Type: ApplicationFiled: March 31, 2023Publication date: April 11, 2024Inventors: Rho Gyu KWAK, In Su PARK, Jung Shik JANG, Seok Min CHOI, Won Geun CHOI
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Patent number: 11957046Abstract: An electroluminescent device includes a first electrode and a second electrode facing each other; an emission layer disposed between the first electrode and the second electrode and including a plurality of quantum dots and a first hole transporting material having a substituted or unsubstituted C4 to C20 alkyl group attached to a backbone structure; a hole transport layer disposed between the emission layer and the first electrode and including a second hole transporting material; and an electron transport layer disposed between the emission layer and the second electrode.Type: GrantFiled: September 6, 2019Date of Patent: April 9, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Moon Gyu Han, Dae Young Chung, Kwanghee Kim, Eun Joo Jang, Chan Su Kim, Kun Su Park, Won Sik Yoon
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Publication number: 20240113272Abstract: A method of mounting light emitting devices on a mounting board including steps of forming the light emitting devices spaced apart from one another on a first surface of a substrate, forming a mask pattern on a second surface of the substrate opposite to the first surface, the mask pattern exposing regions of the second surface of the substrate that overlap the light emitting devices to be separated from the substrate, and performing a selective laser lift-off process using the mask pattern to mount the light emitting devices to the mounting board.Type: ApplicationFiled: December 5, 2023Publication date: April 4, 2024Applicant: Seoul Viosys Co., Ltd.Inventors: Seong Gyu JANG, Ho Joon LEE, Jong Hyeon CHAE
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Patent number: 11939698Abstract: A wafer manufacturing method, an epitaxial wafer manufacturing method, and a wafer and epitaxial wafer manufactured thereby, are provided. The wafer manufacturing method enables the manufacture of a wafer with a low density of micropipe defects and minimum numbers of particles and scratches. The epitaxial wafer manufacturing method enables the manufacture of an epitaxial wafer that has low densities of defects such as downfall, triangular, and carrot defects, exhibits excellent device characteristics, and improves the yield of devices.Type: GrantFiled: November 3, 2020Date of Patent: March 26, 2024Assignee: SENIC INC.Inventors: Jong Hwi Park, Jung-Gyu Kim, Eun Su Yang, Byung Kyu Jang, Jung Woo Choi, Yeon Sik Lee, Sang Ki Ko, Kap-Ryeol Ku
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Patent number: 11935912Abstract: A display apparatus including a thin film transistor (TFT) substrate; a first LED sub-unit, a second LED sub-unit, and a third LED sub-unit; first, second, third, and fourth electrode pads disposed between the TFT substrate and the first LED sub-unit; and connectors connecting the first, second, and third LED sub-units to a respective one of the electrode pads, in which the first, second, and third sub-units are configured to be independently driven; light generated from the first LED sub-unit is emitted to the outside of the display apparatus by passing through the second and third LED sub-units; light generated from the second LED sub-unit is emitted to the outside of the display apparatus by passing through the third LED sub-unit; and at least one of the connectors includes a first portion electrically connecting a first surface of the first LED sub-unit to the second electrode pad.Type: GrantFiled: June 22, 2022Date of Patent: March 19, 2024Assignee: Seoul Viosys Co., Ltd.Inventors: Jong Hyeon Chae, Seong Gyu Jang, Ho Joon Lee, Chang Yeon Kim, Chung Hoon Lee
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Publication number: 20240076799Abstract: A wafer manufacturing method, an epitaxial wafer manufacturing method, and a wafer and epitaxial wafer manufactured thereby, are provided. The wafer manufacturing method enables the manufacture of a wafer with a low density of micropipe defects and minimum numbers of particles and scratches. The epitaxial wafer manufacturing method enables the manufacture of an epitaxial wafer that has low densities of defects such as downfall, triangular, and carrot defects, exhibits excellent device characteristics, and improves the yield of devices.Type: ApplicationFiled: November 1, 2023Publication date: March 7, 2024Applicant: SENIC INC.Inventors: Jong Hwi PARK, Jung-Gyu KIM, Eun Su YANG, Byung Kyu JANG, Jung Woo CHOI, Yeon Sik LEE, Sang Ki KO, Kap-Ryeol KU
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Publication number: 20240075853Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.Type: ApplicationFiled: April 13, 2023Publication date: March 7, 2024Applicants: Hyundai Motor Company, Kia Corporation, DAS CO., LTD, Faurecia Korea, Ltd., Hyundai Transys Inc.Inventors: Sang Soo LEE, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Sang Do PARK, Chan Ho JUNG, Dong Hoon LEE, Hea Yoon KANG, Deok Soo LIM, Seung Pil JANG, Seon Ho KIM, Jong Seok YUN, Hyo Jin KIM, Dong Gyu SHIN, Jin Ho SEO, Young Jun KIM, Taek Jun NAM
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Patent number: D1025544Type: GrantFiled: July 19, 2022Date of Patent: May 7, 2024Inventors: Gyeong A Lee, Seong Gyu Jang