Patents by Inventor Mi Young Kim
Mi Young Kim 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: 20220365623Abstract: A touch sensor includes a sensing electrode that receives a touch input disposed on a sensing area of a substrate; and a plurality of sensing lines disposed on a non-sensing area of the substrate. Each of the plurality of sensing lines includes a first area and a second area, and first and second metal layers electrically coupled to the sensing electrode. The second metal layer is disposed on the first metal layer, and an insulating layer is interposed between the first and second metal layers. The sensing lines include first and second sensing lines. The first and second sensing lines include the first and second metal layers in the first area. The first sensing line includes the first metal layer without the second metal layer in the second area, and the second sensing line includes the second metal layer without the first metal layer in the second area.Type: ApplicationFiled: August 1, 2022Publication date: November 17, 2022Inventors: KWANG HYEOK KIM, Mi Young Kim, So Yeon Park, Yong Hwan Park, Sang Huyn Jun
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Patent number: 11455055Abstract: A display device including a substrate including a display area including a plurality of pixels and a non-display area adjacent to the display area, a plurality of sensing electrodes disposed to overlap with the display area, a plurality of display pads disposed along a first direction in the non-display area, a plurality of sensing pads disposed between the display pads, and a multiplexer electrically connecting the sensing electrodes and the sensing pads. The multiplexer is adjacent to at least one of the sensing pads in the first direction.Type: GrantFiled: November 12, 2020Date of Patent: September 27, 2022Assignee: Samsung Display Co., Ltd.Inventors: Mi Young Kim, Kwang Hyeok Kim, So Yeon Park, Yong Hwan Park
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Patent number: 11422664Abstract: A touch sensor includes a sensing electrode that receives a touch input disposed on a sensing area of a substrate; and a plurality of sensing lines disposed on a non-sensing area of the substrate. Each of the plurality of sensing lines includes a first area and a second area, and first and second metal layers electrically coupled to the sensing electrode. The second metal layer is disposed on the first metal layer, and an insulating layer is interposed between the first and second metal layers. The sensing lines include first and second sensing lines. The first and second sensing lines include the first and second metal layers in the first area. The first sensing line includes the first metal layer without the second metal layer in the second area, and the second sensing line includes the second metal layer without the first metal layer in the second area.Type: GrantFiled: January 25, 2021Date of Patent: August 23, 2022Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Kwang Hyeok Kim, Mi Young Kim, So Yeon Park, Yong Hwan Park, Sang Hyun Jun
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Patent number: 11387294Abstract: A display device includes: a display unit including a flat part and a curved part which is formed to be bent from sides of the flat part; a sensing unit on the display unit to overlap with the flat part and the curved part; and a passivation layer on the sensing unit, wherein the passivation layer overlaps with the flat part and the passivation layer does not overlap the curved part.Type: GrantFiled: August 24, 2020Date of Patent: July 12, 2022Assignee: Samsung Display Co., Ltd.Inventors: Young Woo Park, Mi Young Kim, Sang Hyun Jun
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Patent number: 11367768Abstract: A display device according to an embodiment of the present disclosure includes a display panel including a display region and a non-display region, and a sensor unit which is disposed on the display panel and includes a sensing region and a non-sensing region. The sensor unit includes a touch sensor unit which detects a touch input in the sensing region and a photo sensor unit which detects ambient illuminance.Type: GrantFiled: March 30, 2021Date of Patent: June 21, 2022Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Kwang Hyeok Kim, Sang Hyun Jun, Mi Young Kim, So Yeon Park, Yong Hwan Park, Sug Woo Jung
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Patent number: 11362422Abstract: The present invention relates to an interphone device for use in ships, the interphone device comprising: an input/output unit to which a voice is input or from which a voice is output; a transmission/reception circuit unit which receives the voice from the input/output unit and provides a first signal obtained by encoding and modulating the received voice; and an antenna which is attached to the metal hull of the ship, forms an electromagnetic field in the metal hull, and carries the first signal received from the transmission/reception circuit unit by the electromagnetic field, so as to propagate the first signal.Type: GrantFiled: August 14, 2017Date of Patent: June 14, 2022Assignees: ZN TECHNOLOGIES CO., LTD., UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY), ZN OCEAN CO., LTD.Inventors: Chang Soo Kang, Na Young Kim, Eun Gyu Bae, Mi Young Kim, Chul Gyun Park, Franklin Don Bien
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Publication number: 20220179513Abstract: A display device includes a display panel including pixels and a scan driver for driving the pixels. The pixels are in a display area and the scan driver is in a non-display area. A touch sensing unit is disposed on the display panel and includes touch electrodes disposed in a sensing area and touch sensing lines connected to the touch electrodes. The non-display area includes at least one multiplexer, the touch sensing lines are electrically connected to input terminals of the at least one multiplexer through touch contact holes formed on the display panel. Sensing channels electrically connected to output terminals of the multiplexer are parallel to the scan driver. The at least one multiplexer is disposed between the sensing channels and the scan driver.Type: ApplicationFiled: December 3, 2021Publication date: June 9, 2022Inventors: Mi Young KIM, Kwang Hyeok KIM, Il Joo KIM, So Yeon PARK, Yong Hwan PARK, Hwan Hee JEONG
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Patent number: 11355561Abstract: A display device includes a display member including a substrate and a plurality of light-emitting elements disposed on the substrate, a sensing member disposed on the display member, and a polarizing member disposed on the sensing member. The sensing member includes a sensing insulating layer and a sensing conductive layer disposed on the sensing insulating layer. The polarizing member includes a polarizing layer and a polarizing adhesive layer disposed between the polarizing layer and the sensing conductive layer. The polarizing adhesive layer is in contact with the sensing conductive layer.Type: GrantFiled: April 20, 2020Date of Patent: June 7, 2022Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Yong Hwan Park, Seong Jun Lee, Do Yeon Kim, Mi Young Kim
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Patent number: 11302474Abstract: A capacitor component includes a body including a dielectric layer, and a first internal electrode and a second internal electrode disposed to oppose each other in a first direction with the dielectric layer interposed therebetween; a first external electrode and a second external electrode disposed on the body, and respectively connected to the first internal electrode; and a third external electrode and a fourth external electrode disposed on the body, and respectively connected to the second internal electrode, wherein the first and second external electrodes include a connection metal layer, a ceramic layer, a metal layer, and a plated layer, respectively, sequentially disposed on the body, wherein the plated layer is extended and disposed to contact end surfaces of the connection metal layer, the ceramic layer, and the metal layer in the first direction, respectively.Type: GrantFiled: September 10, 2019Date of Patent: April 12, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Kook Joo Moon, Mi Young Kim, Doo Yeon Hwang, Jin Kyung Joo, Ho Jun Lee, Gam Woo Kim, Chang Su Kim
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Patent number: 11301074Abstract: An input sensing device includes a first base layer, a plurality of first sensing electrodes, a plurality of second sensing electrodes, a plurality of third sensing electrodes, and a plurality of fourth sensing electrodes. The first sensing electrodes are arranged on the first base layer along a first direction. The second sensing electrodes are arranged on the first base layer in different rows from the first sensing electrodes. The third sensing electrodes are arranged on the second sensing electrodes along a second direction different from the first direction. The third sensing electrodes overlap the second sensing electrodes. The fourth sensing electrodes are arranged on the same layer as the third sensing electrodes and overlap the first sensing electrodes. A constant voltage is applied to the third sensing electrodes during a touch pressure sensing operation.Type: GrantFiled: January 19, 2021Date of Patent: April 12, 2022Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: In Nam Lee, Young Sik Kim, Hyun Jae Lee, Mi Young Kim, Sung Hwan Kim, Chang Bum Kim, Hyung Chul Kim
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Publication number: 20220109038Abstract: A display device according to an embodiment of the present disclosure includes a display panel including a display region and a non-display region, and a sensor unit which is disposed on the display panel and includes a sensing region and a non-sensing region. The sensor unit includes a touch sensor unit which detects a touch input in the sensing region and a photo sensor unit which detects ambient illuminance.Type: ApplicationFiled: March 30, 2021Publication date: April 7, 2022Inventors: Kwang Hyeok KIM, Sang Hyun JUN, Mi Young KIM, So Yeon PARK, Yong Hwan PARK, Sug Woo JUNG
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Publication number: 20220072608Abstract: One embodiment of the present invention provides a sintering apparatus for selectively applying electric current, comprising: a mold provided with a space for accommodating a target object; a punch for uniaxially pressing the space of the mold; an electric controller provided at an end of the punch opposite to the pressing direction; an electrode unit in contact with the electric controller; and a heater extending from the electrode unit so as to heat the mold, wherein the mold and the punch are formed with a conductor.Type: ApplicationFiled: November 5, 2019Publication date: March 10, 2022Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Jong-Hun RYU, Chan PARK, Mi-Young KIM, Heung-Nam HAN, Jun-Young CHO, Woo-Chan JIN
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Patent number: 11241540Abstract: A manual injector for skin more easily percutaneously injects into the body liquid nutritional components having skin moisturization, anti-inflammation, skin irritation alleviation, whitening, and anti-wrinkle effects; and a therapeutic agent or an immune activation agent, such as a vaccine, or a skin elasticity nutritional component for skin care. The injector includes: a housing in which liquid nutritional components are charged; a coupling casing mounted to the housing; an opening and closing valve coupled to an inlet hole by passing therethrough and configured to be moveable upward and downward; a bottom casing; a pumping unit having a pressing bar provided therein; a top casing in which a needle hole is formed; and a needle.Type: GrantFiled: October 16, 2017Date of Patent: February 8, 2022Assignee: HUMAN & BIZ. CO., LTD.Inventor: Mi Young Kim
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Patent number: 11225265Abstract: Provided are a method and apparatus for controlling a vehicle by recognizing an object near the vehicle. The method may include: obtaining first sensing data regarding the object near the vehicle, from a first sensor; obtaining second sensing data regarding the object, from a second sensor; obtaining a first object recognition possibility of a driver regarding the object and a second object recognition possibility regarding the object, based on the first sensing data, the second sensing data, and characteristics of the first sensor and the second sensor; obtaining a degree of risk of the object, based on the first object recognition possibility and the second object recognition possibility; and performing a certain function of the vehicle, based on the degree of risk of the object.Type: GrantFiled: March 27, 2018Date of Patent: January 18, 2022Inventors: Myung-sik Kim, Mi-young Kim, Bo-seok Moon
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Publication number: 20220004277Abstract: A display device, including a substrate; a pixel electrode and an opposing electrode on the substrate; an encapsulation portion on the opposing electrode, the encapsulation portion including at least one organic layer and at least one inorganic layer alternately deposited; and a planarization layer on the encapsulation portion, the planarization layer including a portion covering an edge portion of the encapsulation portion, a first angle between an edge side surface of the planarization layer and a surface of the substrate being larger than a second angle between an edge side surface of the encapsulation portion and the surface of the substrate.Type: ApplicationFiled: September 20, 2021Publication date: January 6, 2022Inventors: Yong-Hwan PARK, Mi Young KIM, Chi Wook AN, Seong Jun LEE
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Publication number: 20210397813Abstract: A fingerprint authentication device includes: a sensor unit configured to output a sensing signal by sensing a fingerprint; an image processing unit configured to generate a fingerprint image based on the sensing signal; a storage unit configured to store a template including an enrolled image; and a learning unit configured to generate a first pseudo image and add the first pseudo image to the template.Type: ApplicationFiled: March 19, 2021Publication date: December 23, 2021Inventors: Soon Gyu LEE, Jin A KANG, Mi Young KIM, Jin Woo KIM, Kyoung Hun BEEN, Byeong Kyu JEON
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Patent number: 11185852Abstract: The present invention relates to a catalyst composition for hydroformylation and a method of preparing an aldehyde using the same. More specifically, the present invention provides a catalyst composition for hydroformylation including a specific phosphite-based ligand and a transition metal compound in a specific amount range, thereby being capable of greatly lowering a use amount of an expensive transition metal compound and exhibiting excellent catalyst activity or stability. In addition, by using the catalyst composition in hydroformylation, excellent reaction efficiency may be provided and iso-aldehyde may be generated in high yield.Type: GrantFiled: February 2, 2018Date of Patent: November 30, 2021Assignee: LG CHEM, LTD.Inventors: Tae Yun Kim, Min Ji Choi, Sung Shik Eom, Mi Young Kim, Dong Hyun Ko, Da Won Jung
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Publication number: 20210357057Abstract: A touch sensor includes a sensing electrode that receives a touch input disposed on a sensing area of a substrate; and a plurality of sensing lines disposed on a non-sensing area of the substrate. Each of the plurality of sensing lines includes a first area and a second area, and first and second metal layers electrically coupled to the sensing electrode. The second metal layer is disposed on the first metal layer, and an insulating layer is interposed between the first and second metal layers. The sensing lines include first and second sensing lines. The first and second sensing lines include the first and second metal layers in the first area. The first sensing line includes the first metal layer without the second metal layer in the second area, and the second sensing line includes the second metal layer without the first metal layer in the second area.Type: ApplicationFiled: January 25, 2021Publication date: November 18, 2021Inventors: KWANG HYEOK KIM, Mi Young Kim, So Yeon Park, Yong Hwan Park, Sang Hyun Jun
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Patent number: 11169629Abstract: A touch screen and a display device having the same are disclosed. The touch screen includes an insulating substrate including a sensing region and a peripheral region, a plurality of sensing electrodes disposed in the sensing region, a plurality of wirings disposed in the peripheral region and electrically connected to the plurality of sensing electrodes, a plurality of pads disposed in the peripheral region and electrically connected to the plurality of wirings, an optical film disposed on an upper portion of the plurality of sensing electrodes, a flexible circuit board electrically connected to the plurality of pads, and a reinforcing member disposed on the flexible circuit board corresponding to the plurality of pads, wherein a first height measured from the insulating substrate to an upper surface of the reinforcing member is equal to a second height measured from the insulating substrate to an upper surface of the optical film.Type: GrantFiled: April 16, 2019Date of Patent: November 9, 2021Inventors: Ji Yeon Baek, Mi Young Kim, Chang Bum Kim, Jung Mok Park, Young Seok Yoo, Byeong Kyu Jeon, Hee Yeon Choi
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Patent number: 11137848Abstract: A display device, including a substrate; a pixel electrode and an opposing electrode on the substrate; an encapsulation portion on the opposing electrode, the encapsulation portion including at least one organic layer and at least one inorganic layer alternately deposited; and a planarization layer on the encapsulation portion, the planarization layer including a portion covering an edge portion of the encapsulation portion, a first angle between an edge side surface of the planarization layer and a surface of the substrate being larger than a second angle between an edge side surface of the encapsulation portion and the surface of the substrate.Type: GrantFiled: May 8, 2020Date of Patent: October 5, 2021Assignee: Samsung Display Co., Ltd.Inventors: Yong-Hwan Park, Mi Young Kim, Chi Wook An, Seong Jun Lee