Patents by Inventor Jeung-Soo Kim
Jeung-Soo 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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Patent number: 11475698Abstract: A display device including a substrate including a display region and a non-display region disposed at one side of the display region, the display region includes first and second areas adjacent to each other; a display unit disposed on a front surface of the substrate, the display unit including a plurality of pixels for displaying an image; a cushion layer disposed on a rear surface of the substrate, the cushion layer including a first opening portion corresponding to the first area; a fingerprint sensor provided in the first opening portion of the cushion layer, the fingerprint sensor sensing a fingerprint of a user; and a first light-blocking layer disposed on a rear surface of the substrate, the first light-blocking layer covering at least part of the cushion layer and a lower surface of the fingerprint sensor.Type: GrantFiled: November 16, 2020Date of Patent: October 18, 2022Assignee: Samsung Display Co., Ltd.Inventors: Jeung Soo Kim, Tae Eun Kim, Youn Bum Lee, Young Kwang Kim, Tae Hun Kim, Sang Hyun Lee
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Patent number: 11114021Abstract: Provided are a display device, a method of manufacturing the same, and a glass stack. The display device includes a light emitting substrate which comprises a base and a light emitting element disposed on the base; an encapsulation substrate which is disposed on the light emitting substrate; a frit which surrounds the light emitting element and is disposed between the light emitting substrate and the encapsulation substrate; and a first coating layer which is disposed between the encapsulation substrate and the frit, and comprises a compound having an intramolecular *—(OCH2CH2)—OH structure, and at least partially contacting the frit.Type: GrantFiled: April 3, 2019Date of Patent: September 7, 2021Inventors: Jong Hoon Yeum, Go Woon Kang, Yun Ho Kim, Jeung Soo Kim, Youn Bum Lee
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Publication number: 20210089742Abstract: A display device including a substrate including a display region and a non-display region disposed at one side of the display region, the display region includes first and second areas adjacent to each other; a display unit disposed on a front surface of the substrate, the display unit including a plurality of pixels for displaying an image; a cushion layer disposed on a rear surface of the substrate, the cushion layer including a first opening portion corresponding to the first area; a fingerprint sensor provided in the first opening portion of the cushion layer, the fingerprint sensor sensing a fingerprint of a user; and a first light-blocking layer disposed on a rear surface of the substrate, the first light-blocking layer covering at least part of the cushion layer and a lower surface of the fingerprint sensor.Type: ApplicationFiled: November 16, 2020Publication date: March 25, 2021Inventors: Jeung Soo Kim, Tae Eun Kim, Youn Bum Lee, Young Kwang Kim, Tae Hun Kim, Sang Hyun Lee
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Patent number: 10839191Abstract: A display device includes a substrate having a display region and a non-display region disposed at one side of the display region, the display region includes first and second areas adjacent to each other; a display unit disposed on a front surface of the substrate, the display unit including a plurality of pixels for displaying an image; a cushion layer disposed on a rear surface of the substrate, the cushion layer including a first opening portion corresponding to the first area; a fingerprint sensor provided in the first opening portion of the cushion layer, the fingerprint sensor sensing a fingerprint of a user; and a first light-blocking layer disposed on a rear surface of the substrate, the first light-blocking layer covering at least part of the cushion layer and a lower surface of the fingerprint sensor.Type: GrantFiled: July 27, 2018Date of Patent: November 17, 2020Assignee: Samsung Display Co., Ltd.Inventors: Jeung Soo Kim, Tae Eun Kim, Youn Bum Lee, Young Kwang Kim, Tae Hun Kim, Sang Hyun Lee
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Publication number: 20190311671Abstract: Provided are a display device, a method of manufacturing the same, and a glass stack. The display device includes a light emitting substrate which comprises a base and a light emitting element disposed on the base; an encapsulation substrate which is disposed on the light emitting substrate; a frit which surrounds the light emitting element and is disposed between the light emitting substrate and the encapsulation substrate; and a first coating layer which is disposed between the encapsulation substrate and the frit, and comprises a compound having an intramolecular *—(OCH2CH2)—OH structure, and at least partially contacting the frit.Type: ApplicationFiled: April 3, 2019Publication date: October 10, 2019Inventors: Jong Hoon YEUM, Go Woon KANG, Yun Ho KIM, Jeung Soo KIM, Youn Bum LEE
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Publication number: 20190197286Abstract: A display device includes a substrate having a display region and a non-display region disposed at one side of the display region, the display region includes first and second areas adjacent to each other; a display unit disposed on a front surface of the substrate, the display unit including a plurality of pixels for displaying an image; a cushion layer disposed on a rear surface of the substrate, the cushion layer including a first opening portion corresponding to the first area; a fingerprint sensor provided in the first opening portion of the cushion layer, the fingerprint sensor sensing a fingerprint of a user; and a first light-blocking layer disposed on a rear surface of the substrate, the first light-blocking layer covering at least part of the cushion layer and a lower surface of the fingerprint sensor.Type: ApplicationFiled: July 27, 2018Publication date: June 27, 2019Inventors: Jeung Soo KIM, Tae Eun KIM, Youn Bum LEE, Young Kwang KIM, Tae Hun KIM, Sang Hyun LEE
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Patent number: 9602638Abstract: A display device, including a mold frame including a bottom portion and a plurality of bent portions, the bent portions being bent from sides of the bottom portion in a direction toward a first surface of the bottom to overlap the bottom portion; a display module on a first side of the mold frame; and a bracket on a second side of the mold frame and coupled to the mold frame, the mold frame further including a receiving space, the receiving space being defined by a first surface of the bottom portion and the bent portions for accommodating parts therein.Type: GrantFiled: June 2, 2015Date of Patent: March 21, 2017Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jeung Soo Kim, Kyu Han Bae
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Patent number: 9588384Abstract: A display device includes a display panel, a plurality of driving integrated circuits that provide respective driving signals to the display panel, and an accommodation unit on which the driving integrated circuits are mounted, at least two adjacent driving integrated circuits of the plurality of driving integrated circuits being arranged on the accommodation unit to define a reverse V-shape with respect to an outermost edge of the accommodation unit.Type: GrantFiled: May 23, 2014Date of Patent: March 7, 2017Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jeung-Soo Kim, Jeong-Seok Oh, Kwan-Young Han
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Publication number: 20160227654Abstract: A display device, including a mold frame including a bottom portion and a plurality of bent portions, the bent portions being bent from sides of the bottom portion in a direction toward a first surface of the bottom portion to overlap the bottom portion; a display module on a first side of the mold frame; and a bracket on a second side of the mold frame and coupled to the mold frame, the mold frame further including a receiving space, the receiving space being defined by a first surface of the bottom portion and the bent portions for accommodating parts therein.Type: ApplicationFiled: June 2, 2015Publication date: August 4, 2016Inventors: Jeung Soo KIM, Kyu Han BAE
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Publication number: 20150015805Abstract: A display device includes a display panel, a plurality of driving integrated circuits that provide respective driving signals to the display panel, and an accommodation unit on which the driving integrated circuits are mounted in a reverse V-shape.Type: ApplicationFiled: May 23, 2014Publication date: January 15, 2015Applicant: SAMSUNG DISPLAY CO., LTD.Inventors: Jeung-Soo KIM, Jeong-Seok OH, Kwan-Young HAN
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Patent number: 8547496Abstract: A liquid crystal display (LCD) including: a display panel; a backlight unit to radiate light to the display panel; a mold frame surrounding the backlight unit and supporting the display panel; a housing to receive the display panel, backlight unit, and mold frame; and a resin unit provided between the display panel and the housing. A receiving groove is formed below the resin unit, by sloped surfaces of the mold frame and side walls of the housing.Type: GrantFiled: October 29, 2010Date of Patent: October 1, 2013Assignee: Samsung Display Co., Ltd.Inventors: Jeung-Soo Kim, Sang-Hee Lee, Jeong-Ho Hwang, Seung-Mock Ro, Kyu-Han Bae
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Patent number: 8451554Abstract: A flat panel display device includes a display module, a protection window member and a layer disposed in an area between the protection window member and a display area of the display module. The protection window member includes a stepped portion within which the layer is disposed. The stepped portion may include a recess or a plurality of layers.Type: GrantFiled: February 8, 2010Date of Patent: May 28, 2013Assignee: Samsung Display Co., Ltd.Inventors: Deuk-Soo Kim, Jeung-Soo Kim, Chung-Woo Suh, Jeong-Ho Hwang, Sang-Hee Lee, Kun-Bin Lee, Ji-Hwan Jang, Dong-Won Lee, Jung-In Han, Si-Beak Pyo
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Publication number: 20120120339Abstract: A liquid crystal display (LCD) device with reduced defects due to a reduced stress between corners of an LCD panel assembly and a molded frame. The LCD device includes an LCD panel assembly; and a molded frame that houses the LCD panel assembly, wherein the molded frame includes: sidewalls surrounding outer surfaces of the LCD panel assembly; settling units protruding from at least one of corners of the sidewalls corresponding to bottom corners of the LCD panel assembly; and escape grooves recessed in a rearward direction in at least one of the settling units.Type: ApplicationFiled: February 16, 2011Publication date: May 17, 2012Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: Jeung-Soo KIM, Kyu-Han BAE
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Publication number: 20120113352Abstract: A liquid crystal display (LCD) apparatus that is stable and has reduced assembling dispersion between a mold frame and a bezel. The liquid crystal display apparatus includes: an LCD panel; a backlight unit disposed at the back of the LCD panel; a mold frame having a storage space for storing the LCD panel and the backlight unit, and having an external surface on which a plurality of protruding units are formed; and a bezel for supporting and fixing the mold frame by contacting the plurality of protruding units and a lower outer surface of the mold frame.Type: ApplicationFiled: September 23, 2011Publication date: May 10, 2012Applicant: SAMSUNG MOBILE DISPLAY CO., LTD.Inventors: Kyu-Han Bae, Jeung-Soo Kim
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Publication number: 20110187956Abstract: A liquid crystal display (LCD) including: a display panel; a backlight unit to radiate light to the display panel; a mold frame surrounding the backlight unit and supporting the display panel; a housing to receive the display panel, backlight unit, and mold frame; and a resin unit provided between the display panel and the housing. A receiving groove is formed below the resin unit, by sloped surfaces of the mold frame and side walls of the housing.Type: ApplicationFiled: October 29, 2010Publication date: August 4, 2011Applicant: Samsung Mobile Display Co., Ltd.Inventors: Jeung-Soo KIM, Sang-Hee Lee, Jeong-Ho Hwang, Seung-Mock Ro, Kyu-Han Bae
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Publication number: 20110085123Abstract: A display device is provided. The display device comprises a display panel. The display device further comprises a transparent film disposed on the display panel and a buffer layer having an adhesive characteristic interposed between the transparent film and the second plate.Type: ApplicationFiled: December 15, 2010Publication date: April 14, 2011Inventors: Sung-min Kim, Byung-woong Han, Young-bee Chu, Jeung-soo Kim, Jong-nam Lee, Kyu-seok Kim, Sang-hee Lee, Dong-cheol Kim, Young-hee Park
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Publication number: 20100202077Abstract: A flat panel display device includes a display module, a protection window member and a layer disposed in an area between the protection window member and a display area of the display module. The protection window member includes a stepped portion within which the layer is disposed. The stepped portion may include a recess or a plurality of layers.Type: ApplicationFiled: February 8, 2010Publication date: August 12, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Deuk-Soo KIM, Jeung-Soo KIM, Chung-Woo SUH, Jeong-Ho HWANG, Sang-Hee LEE, Kun-Bin LEE, Ji-Hwan JANG, Dong-Won LEE, Jung-In HAN, Si-Beak PYO
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Patent number: 7724328Abstract: An apparatus for dual display includes a light unit providing a light and a display panel. The display panel includes a transmissive pixel transmitting the light from the light unit and a reflective pixel reflecting the light from the light unit. The display panel displays a first image on one side of the light unit by using the light transmitted by the transmissive pixel, and displays a second image on an opposite side of the light unit by using the light reflected by the reflective pixel. The display panel includes a first substrate, a second substrate combined with the first substrate and disposed adjacent to the light unit, and a liquid crystal layer interposed between the first and the second substrates. The display panel further includes a reflective layer formed on the first substrate corresponding to the reflective pixel. Therefore, a total thickness of the apparatus for dual display can be reduced considerably by using the light unit as a second display screen.Type: GrantFiled: August 9, 2006Date of Patent: May 25, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-Min Kim, Young-Bee Chu, Kyu-Seok Kim, Jeong-Seok Oh, Jeung-Soo Kim
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Patent number: 7646447Abstract: The present invention relates to a flat panel display having integral fastening structures for holding the top and bottom chassis. The flat panel display comprises a mold frame enclosing an internal storage space and having a plurality of fastening hooks protruding outward from a side surface thereof; a bottom chassis having a plurality of first coupling openings fastened to the plurality of fastening hooks of the mold frame; and a top chassis having a fastening structure fastened to the bottom chassis, wherein the fastening structure is formed on the area where the mold frame is fastened to the bottom chassis.Type: GrantFiled: October 19, 2006Date of Patent: January 12, 2010Assignee: Samsung Electronics Co., Ltd.Inventors: Jae Kwang Kim, Chung Woo Suh, Young Bee Chu, Jae Lok Cha, Jeung Soo Kim
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Patent number: 7611273Abstract: A point light source includes a body, a light-emitting unit and a fluorescent unit. The body includes a bottom portion and a protrusion portion protruded from the bottom portion. The light-emitting unit includes a light-emitting chip disposed at the protrusion to have an inclined-angle with respect to the bottom portion. The fluorescent unit covers the bottom portion, the protrusion portion and the light-emitting chip. The point light source has an emitting-angle of about 180 degrees and luminance difference between a bright-portion and a dark-portion is decreased to enhance display quality of a display device.Type: GrantFiled: November 29, 2006Date of Patent: November 3, 2009Assignee: Samsung Electronics Co., Ltd.Inventors: Jeong-Min Seo, Byung-Woong Han, Kyu-Seok Kim, Jeung-Soo Kim, Young-Hee Park