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公开(公告)号：US20240339060A1
公开(公告)日：2024-10-10
申请号：US18435715
申请日：2024-02-07
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Byeong Hee WON , Young Soo HWANG
IPC: G09G3/20
CPC classification number: G09G3/20 , G09G2300/0452 , G09G2300/0842 , G09G2320/028 , G09G2354/00
Abstract: A display device includes an optical member including a plurality of three-dimensional lenses, a display module coupled to the optical member, and a main controller. The display module includes a display panel including a plurality of sub-pixels and a storage device configured to store offset data representing a relative arrangement position between the three-dimensional lenses and the sub-pixels. The main controller is configured to receive the offset data from the display module by accessing the display module in a power-on mode, and correct image data to be provided to the display module, based on the offset data.
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公开(公告)号：US20230205347A1
公开(公告)日：2023-06-29
申请号：US18178824
申请日：2023-03-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hye Jin JOO , Byeong Hee WON
CPC classification number: G06F3/0412 , G06F3/0445 , G06F3/0446 , G06F3/04164
Abstract: A display device includes a display panel including a front portion, a first side portion which extends from a first side of the front portion, a second side portion which extends from a second side of the front portion, and corner portion disposed between the first side portion and the second side portion. The display panel includes a first display area disposed in the front portion and including a plurality of first emission areas and a plurality of sensor electrodes, and a second display area disposed in the corner portion and including a plurality of second emission areas and a plurality of first sensor lines electrically connected to at least some of the sensor electrodes.
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公开(公告)号：US20230200141A1
公开(公告)日：2023-06-22
申请号：US17932032
申请日：2022-09-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Byeong Hee WON , Young Chan KIM , Ju Hwa HA , Jong Ho HONG
CPC classification number: H01L27/3246 , G02B27/0172 , H01L51/5275 , G02B2027/0178
Abstract: A display device includes a substrate including pixels, a pixel defining film on the substrate and defining an emission area, an emission layer in the emission area, a first refraction film on the pixel defining film and the emission layer and having a first refractive index, and a second refraction film covering the first refraction film and having a second refractive index. The second refraction film includes a convex surface convexly protruding from a reference surface and overlapping the emission area. Each of the emission area and the convex surface includes first and second edges. The edges of the convex surface are positioned outside the edges of the emission area, and a first interval between the first edges of the convex surface and the emission area is greater than a second interval between the second edges of the convex surface and the emission area.
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公开(公告)号：US20200296493A1
公开(公告)日：2020-09-17
申请号：US16732692
申请日：2020-01-02
Applicant: Samsung Display Co., Ltd.
Inventor： Byeong Hee WON , Joon Hak OH
Abstract: A display device includes: a display panel; a bracket disposed under the display panel; a first vibration generator disposed under the display panel, where the first vibration generator outputs sound by vibrating the display panel in a thickness direction of the display panel; and a second vibration generator disposed under the bracket, where the second vibration generator outputs horizontal vibrations by vibrating the bracket in a horizontal direction perpendicular to the thickness direction.
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公开(公告)号：US20200241642A1
公开(公告)日：2020-07-30
申请号：US16688837
申请日：2019-11-19
Applicant: Samsung Display Co., Ltd.
Inventor： Joon Hak OH , Jae Been LEE , Byeong Hee WON
IPC: G06F3/01 , H01L41/113 , H01L41/193 , H01L41/047 , H01L27/20 , H01L27/32 , G06F3/041 , G06F3/044
Abstract: A display device includes a display panel, and a plurality of piezoelectric elements arranged on one surface of the display panel, wherein each of the plurality of piezoelectric elements includes a pressure sensor configured to detect pressure applied to a surface opposite to the one surface of the display panel, and a haptic device configured to generate vibration according to a driving voltage.
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Patent Agency Ranking
公开(公告)号：US20180011563A1
公开(公告)日：2018-01-11
申请号：US15628186
申请日：2017-06-20
Applicant: Samsung Display Co., Ltd.
Inventor： Byeong Hee WON , Hye Yong CHU , Young Chan KIM , Byung Han YOO , Won Sang PARK
Abstract: A display device includes a display panel displaying an image on one surface thereof, a substrate including a first surface and a second surface, wherein the first surface faces the display panel, and a first touch sensor provided between the display panel and the substrate, wherein the substrate includes a recess on the first surface, and the first touch sensor is arranged on at least a portion of the recess.
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公开(公告)号：US20240319812A1
公开(公告)日：2024-09-26
申请号：US18732253
申请日：2024-06-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hye Jin JOO , Byeong Hee WON
CPC classification number: G06F3/0412 , G06F3/04164 , G06F3/0445 , G06F3/0446
Abstract: A display device includes a display panel including a front portion, a first side portion which extends from a first side of the front portion, a second side portion which extends from a second side of the front portion, and corner portion disposed between the first side portion and the second side portion. The display panel includes a first display area disposed in the front portion and including a plurality of first emission areas and a plurality of sensor electrodes, and a second display area disposed in the corner portion and including a plurality of second emission areas and a plurality of first sensor lines electrically connected to at least some of the sensor electrodes.
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公开(公告)号：US20240054956A1
公开(公告)日：2024-02-15
申请号：US18492901
申请日：2023-10-24
Applicant: Samsung Display Co., LTD.
Inventor： Byeong Hee WON , Seong Won KIM , In Seon YOON
IPC: G09G3/3233 , G09G3/3266 , H10K59/131
CPC classification number: G09G3/3233 , G09G3/3266 , H10K59/131 , G09G2300/0413 , G09G2300/0842 , G09G2300/0819 , G09G2300/0426 , H10K59/88
Abstract: A display device includes a display area, and a dummy area disposed on one side of the display area, where each of the display area and the dummy area includes a first island pattern and a second island pattern disposed to be spaced apart from each other, and a connection pattern connecting the first island pattern and the second island pattern to each other, and the dummy area includes a dummy common electrode and a common connection electrode electrically connected to the dummy common electrode, which are disposed in each of the first island pattern and the second island pattern thereof.
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公开(公告)号：US20230412790A1
公开(公告)日：2023-12-21
申请号：US18334865
申请日：2023-06-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Byeong Hee WON , Beom Shik KIM , Su Bin JUNG
IPC: H04N13/305 , H04N13/398 , H04N13/349
CPC classification number: H04N13/305 , H04N13/398 , H04N13/349 , H04N13/344
Abstract: A method for providing a stereoscopic image of a display device includes receiving, by a display panel that includes first to N-th sub-pixels, wherein N is a positive integer that is greater than or equal to 2, first to M-th view input data that correspond to first to M-th view images, wherein M is a positive integer that satisfies M>N, allocating the first to M-th view input data to the first to N-th sub-pixels as corresponding first to N-th view image data in a first mode, and displaying, by plurality of lenses disposed on the display panel, a light field image in the first to N-th sub-pixels according to the first to N-th view image data.
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公开(公告)号：US20210297761A1
公开(公告)日：2021-09-23
申请号：US17338722
申请日：2021-06-04
Applicant: Samsung Display Co., Ltd.
Inventor： Jae Woo IM , Byeong Hee WON , Yi Joon AHN
Abstract: A display device includes: a display panel including a first substrate and a light emitting element layer disposed on the first substrate; and a sound generator disposed on one surface of the first substrate, where the sound generator vibrates the display panel to output a sound. The sound generator includes: a first vibration generator which vibrates the display panel by generating a magnetic force using a first voice coil therein; and a second vibration generator including a vibration layer which contracts or expands based on a voltage applied thereto to vibrate the display panel, where the first vibration generator and the second vibration generator overlap each other in a thickness direction of the display panel.
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