Patents by Inventor Seung Yong Yang
Seung Yong 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: 20170154898Abstract: A disclosed display device includes a first oxide semiconductor layer and an oxide semiconductor connection wire both formed from an oxide semiconductor material layer over a substrate. The oxide semiconductor connection wire is integrally connected to the first oxide semiconductor layer and has a lower sheet resistance than the first oxide semiconductor layer. The display device also includes a first gate electrode either over the first oxide semiconductor layer or between the first oxide semiconductor layer and the substrate. The display device further includes a first gate insulation layer between the first oxide semiconductor layer and the first gate electrode.Type: ApplicationFiled: February 9, 2017Publication date: June 1, 2017Applicant: LG DISPLAY CO., LTD.Inventors: ChongHun Park, Seung-Yong Yang
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Publication number: 20170146283Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.Type: ApplicationFiled: February 2, 2017Publication date: May 25, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok Jun YOON, Young Jae SONG, Seung Yong YANG, Sung Sik MOON, Ho June JEON, Kyung Han JEONG
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Patent number: 9631857Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.Type: GrantFiled: July 7, 2016Date of Patent: April 25, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok Jun Yoon, Young Jae Song, Seung Yong Yang, Sung Sik Moon, Ho June Jeon, Kyung Han Jeong
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Patent number: 9608009Abstract: A disclosed display device includes a first oxide semiconductor layer and an oxide semiconductor connection wire both formed from an oxide semiconductor material layer over a substrate. The oxide semiconductor connection wire is integrally connected to the first oxide semiconductor layer and has a lower sheet resistance than the first oxide semiconductor layer. The display device also includes a first gate electrode either over the first oxide semiconductor layer or between the first oxide semiconductor layer and the substrate. The display device further includes a first gate insulation layer between the first oxide semiconductor layer and the first gate electrode.Type: GrantFiled: October 6, 2014Date of Patent: March 28, 2017Assignee: LG Display Co., Ltd.Inventors: ChongHun Park, Seung-Yong Yang
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Patent number: 9568238Abstract: A refrigerator in which an opening having a size corresponding to the size of a refrigerator compartment is provided in a refrigerator compartment door and an outer door to open/close the opening is rotatably coupled to the refrigerator compartment door so that a plurality of door guards provided in a space corresponding to the size of the refrigerator compartment may be used by only opening/closing the outer door, and the refrigerator compartment door and the outer door may be rotated on one hinge shaft and the outer door has an auto closing structure so that the outer door may be automatically closed when a predetermined portion of the outer door is opened.Type: GrantFiled: November 8, 2013Date of Patent: February 14, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Byoung Mok Kim, Young Jae Song, Seung Yong Yang, Gang U Lee
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Patent number: 9534828Abstract: A refrigerator preventing a door thereof from drooping downward and allow the door to be automatically closed. The refrigerator includes a body, a storage compartment provided in the body, a front thereof being open, a door rotatably coupled to the body to open and close the storage compartment, a support unit coupled to a center of a lower portion of the body, the support unit including at least one rotating member arranged to protrude from a front of the body to correspond to a position of the lower portion of the door, and at least one droop prevention unit coupled to the lower portion of the door at a position corresponding to the rotating member, and supported by the rotating member to prevent the door from drooping downward, the droop prevention unit cooperating with the rotating member to support the door in an upward direction when the door is closed.Type: GrantFiled: January 22, 2014Date of Patent: January 3, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Byoung Mok Kim, Seong Woo Kim, Yong Bum Seo, Seung Yong Yang
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Patent number: 9528748Abstract: A refrigerator includes a main body, a storage chamber provided in the main body, and a door opening and closing the storage chamber, wherein the door includes a front panel comprising a front portion forming a front exterior of the door, an edge portion bent from the front portion and a side portion bent from the edge portion and forming a side exterior, a rear panel coupled to a rear side of the front panel, an insulation material provided at an inner space defined by the front panel and the rear panel, and a decorative member coupled to the edge portion and forming an exterior. Due to such a configuration, the edge portion of the door has enhanced aesthetic appeal.Type: GrantFiled: November 26, 2014Date of Patent: December 27, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sun Hwan Joo, Seung Yong Yang, Sang Gyu Jung
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Publication number: 20160341468Abstract: A door assembly configured to open and close a storage compartment of a refrigerator. A refrigerator including a body; a storage compartment placed inside of the body and provided with an open front side, and a door assembly configured to open and close the open front side of the storage compartment. The door assembly includes a front panel forming a front side and opposite sides of the door assembly, a rear panel coupled to the opposite sides of the front panel in a rear side of the front panel, a door cap configured to cover an upper side or a lower side of the door assembly, and a connection member provided with a first connection unit coupled to the front panel and a second connection unit coupled to the door cap.Type: ApplicationFiled: January 7, 2015Publication date: November 24, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sun Hwan JOO, Seung Yong YANG, Sang Gyu JUNG
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Publication number: 20160313050Abstract: Provided is a refrigerator which allows a pivoting bar to pivot to seal a gap between a pair of doors regardless of whether the door at which the pivoting bar is not installed between the pair of doors is open or closed. The refrigerator includes a pivoting bar which seals a gap between a first door and a second door and a guide device which induces the pivoting bar to pivot. Here, the guide device includes a rack that is moved forward and backward linearly depending on opening and closing of the second door and includes a second magnet built therein, a pinion gear engaged with the rack and pivoting when the rack is moved linearly, and a guide unit which includes a guide groove guiding a guide protrusion and is engaged with the pinion gear to move linearly in a direction opposite to that of the rack to allow the pivoting bar to pivot when the pinion gear pivots.Type: ApplicationFiled: July 7, 2016Publication date: October 27, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok Jun YOON, Young Jae SONG, Seung Yong YANG, Sung Sik MOON, Ho June JEON, Kyung Han JEONG
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Patent number: 9448004Abstract: A refrigerator is disclosed. The disclosed refrigerator includes a body having a storage chamber, a first door pivotably provided at a front side of the body, to open or close the storage chamber, the first door having an opening, and at least one door pocket provided at the opening, a second door pivotably provided at a front side of the first door, to open or close the opening, the second door pivoting in the same direction as the first door, a first upper hinge and a first lower hinge respectively coupled to upper and lower surfaces of the body, to pivotably support the first door, and a second upper hinge and a second lower hinge respectively coupled to upper and lower surfaces of the first door, to pivotably support the second door.Type: GrantFiled: February 21, 2014Date of Patent: September 20, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seong Woo Kim, Byoung Mok Kim, Seung Yong Yang
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Patent number: 9391131Abstract: Provided are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device includes: an emission unit including an organic light emitting diode, a pixel circuit unit including: a circuit configured to drive the emission unit, and a line configured to apply a signal to the circuit, and a light blocking layer covering the pixel circuit unit, and configured to block light input to the pixel circuit unit, and a repair part disposed in the light blocking layer, the repair part being configured for repairing the line when a defect occurs in a pixel that includes the pixel circuit unit.Type: GrantFiled: February 18, 2016Date of Patent: July 12, 2016Assignee: LG Display Co., Ltd.Inventors: Hee Dong Choi, Sung Jin Hong, Soon Il Yun, Il Gi Jeong, Joong Sun Yoon, Kyungsu Lee, Seung-Yong Yang
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Publication number: 20160164050Abstract: Provided are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device includes: an emission unit including an organic light emitting diode, a pixel circuit unit including: a circuit configured to drive the emission unit, and a line configured to apply a signal to the circuit, and a light blocking layer covering the pixel circuit unit, and configured to block light input to the pixel circuit unit, and a repair part disposed in the light blocking layer, the repair part being configured for repairing the line when a defect occurs in a pixel that includes the pixel circuit unit.Type: ApplicationFiled: February 18, 2016Publication date: June 9, 2016Applicant: LG Display Co., Ltd.Inventors: Hee Dong CHOI, Sung Jin HONG, Soon Il YUN, Il Gi JEONG, Joong Sun YOON, Kyungsu LEE, Seung-Yong YANG
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Patent number: 9353984Abstract: A refrigerator includes a first door that is rotatably provided so as to open/close a storage compartment, a second door that is rotatably provided in the front of the first door so as to open/close the first door, and a door anti-opening unit that prevents or allows opening of the second door depending on whether the first door is opened or closed. The door anti-opening unit prevents the second door from being unintentionally opened when the first door is opened.Type: GrantFiled: February 21, 2014Date of Patent: May 31, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Byoung Mok Kim, Seong Woo Kim, Jae Hak Kim, Seung Yong Yang
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Publication number: 20160146528Abstract: A refrigerator including a body having an inner casing and an outer casing, a storage compartment provided in the body to allow a front surface thereof to be open, a door including a first door and a second door pivotably coupled with both sides of the body and configured to open and close the open front surface of the storage compartment, a pivoting bar pivotably coupled with the first door, a guide device coupled with the body to induce the pivoting bar to pivot, a heat transfer pipe installed between the inner casing and the outer casing and configured to extend along a front edge of the storage compartment to allow a refrigerant to be movable therein, and a heat transfer member in contact with the heat transfer pipe and the guide device, and which is formed of a material having a higher thermal conductivity than the inner casing.Type: ApplicationFiled: November 17, 2015Publication date: May 26, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok Jun YOON, Seung Yong YANG, Su Cheol YOO, Ha-Jin JEONG
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Publication number: 20160137808Abstract: Disclosed herein is an epoxy resin composition for encapsulating semiconductor devices, the epoxy resin composition including an epoxy resin, a curing agent, inorganic fillers, and a colorant, the colorant including a hydrate.Type: ApplicationFiled: July 30, 2015Publication date: May 19, 2016Inventors: Tae Shin EOM, Seung Yong YANG, Eun Jung LEE, Su Mi IM
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Publication number: 20160115595Abstract: The present invention relates to a gas supply device and, more specifically, to a gas supply device which can improve the flow of process gas within a process chamber and can increase a degree of uniformity of a deposition layer. The gas supply device, according to the present invention, comprises: a lead having a gas pipe connected thereto; a first plate for discharging, to a process chamber, gas introduced into the lead; a second plate provided so as to disperse gas flowing towards the bottom by being arranged between the lead and the first plate; a plurality of discharge holes on the first plate; and a plurality of discharge holes formed on the second plate, wherein a discharge hole formed at a corner section of the second plate is arranged in a different state from that of a discharge hole of a corner section formed at the same position on the first plate.Type: ApplicationFiled: May 8, 2014Publication date: April 28, 2016Inventors: Chul Joo HWANG, Ho Chul KANG, Seung Yong YANG, Myung Jin LEE, Yong Hyun LEE, Cheol Woo CHONG, Jae Wook CHOI
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Publication number: 20160097579Abstract: A refrigerator includes a compressor to compress refrigerant, a condenser to liquefy the refrigerant supplied from the compressor, a capillary tube to decompress and expand the refrigerant supplied from the condenser, an evaporator to vaporize the refrigerant supplied from the capillary tube, a shutoff valve installed at an inlet of the capillary tube so as to prevent the refrigerant in the condenser during stoppage of the compressor from being moved to the evaporator, and a control unit to enable the shutoff valve to be blocked together so as to prevent movement of the refrigerant from the condenser to the evaporator during stoppage of the compressor, and to enable the shutoff valve to be opened together so as to move the refrigerant from the condenser to the evaporator during starting of the compressor.Type: ApplicationFiled: December 15, 2015Publication date: April 7, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jee Hoon LEE, Sang Gyu JUNG, Seung Yong YANG, Jae Sek OH, Kae Hum LEE, Sung Cheul PARK, Jong Nam LEE, Ho June JEONG
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Patent number: 9281352Abstract: Provided are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device includes: an emission unit including an organic light emitting diode, a pixel circuit unit including: a circuit configured to drive the emission unit, and a line configured to apply a signal to the circuit, and a light blocking layer covering the pixel circuit unit, and configured to block light input to the pixel circuit unit, and a repair part disposed in the light blocking layer, the repair part being configured for repairing the line when a defect occurs in a pixel that includes the pixel circuit unit.Type: GrantFiled: November 6, 2014Date of Patent: March 8, 2016Assignee: LG Display Co., Ltd.Inventors: Hee Dong Choi, Sung Jin Hong, Soon Il Yun, Il Gi Jeong, Joong Sun Yoon, Kyungsu Lee, Seung-Yong Yang
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Patent number: 9279609Abstract: A refrigerator provided with an inner panel molded through injection molding while an accommodation groove in which an installation member is accommodated is formed at the inner panel, and as a gasket is installed at an installation groove of the installation member, the use of a complex mold such as a slide core is minimized while making it easy to install the gasket at the inner panel.Type: GrantFiled: November 5, 2013Date of Patent: March 8, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Byoung Mok Kim, Du Sic Kong, Young Jae Song, Seung Yong Yang
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Publication number: 20150219387Abstract: Disclosed herein is a refrigerator having a door rotatably hinged to a body of the refrigerator that prevents droop of the door at the side opposite to the axis of rotation of the door. A dyke formed on the rear surface of the door is provided with a roller, which is supported by the bottom surface of the storage compartment. A roller cap having a roller accommodation space to accommodate a part of the roller is connected to the dyke, and the roller is rotatably mounted to the roller cap.Type: ApplicationFiled: August 30, 2013Publication date: August 6, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ki Youn Kim, Seung Yong Yang, Jee Hoon Lee