-
公开(公告)号:US20210091330A1
公开(公告)日:2021-03-25
申请号:US17086532
申请日:2020-11-02
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Taehyun KIM , Seungmin LEE , Seonyoung CHOI , Sangho PARK , Donghwan SHIM , Jungkyu LEE , Seunghwan CHO
Abstract: An OLED display device including: a substrate including a display area and a non-display area; an organic light emitting element including a first electrode, an organic light emitting layer on the first electrode, and a second electrode on the organic light emitting layer; a first conductive line at the non-display area of the substrate; a first organic layer on the first conductive line; a second conductive line on the first organic layer and connected to the first conductive line; a second organic layer on the second conductive line; and a third conductive line on the second organic layer and connected to the second conductive line. The third conductive line is connected to the second electrode. The first electrode is at the display area of the substrate.
-
公开(公告)号:US20190259822A1
公开(公告)日:2019-08-22
申请号:US16277221
申请日:2019-02-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Joohee JEON , Gun Hee KIM , Do Hyung KIM , Hyeonsik KIM , Sangho PARK
Abstract: An organic light emitting diode display device includes a substrate, a driving transistor, and a sub-pixel structure. The substrate has a first trench. The driving transistor is inside the first trench of the substrate. The sub-pixel structure is on the driving transistor.
-
公开(公告)号:US20180286936A1
公开(公告)日:2018-10-04
申请号:US15834711
申请日:2017-12-07
Applicant: Samsung Display Co., Ltd.
Inventor: Sun Hee LEE , Younggug SEOL , Sunho KIM , Sangho PARK , Juchan PARK , Joosun YOON , Jonghyuk LEE
IPC: H01L27/32 , H01L51/52 , H01L51/00 , H01L29/786 , H01L29/78
Abstract: A thin-film transistor substrate may include a substrate, a transistor on the substrate, and including an active pattern, and a gate electrode insulated from the active pattern, and a first protection member on the transistor, and overlapping the transistor in a plan view.
-
公开(公告)号:US20220162110A1
公开(公告)日:2022-05-26
申请号:US17667082
申请日:2022-02-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Inbom HWANG , Sangho PARK , Jungkyu LEE , Jonghyun CHOI
Abstract: A method of molding a window for a display device includes: forming curved side surfaces and curved corners of the window, by pressing a heated preliminary window glass to a mold. The mold includes: a flat portion corresponding to a flat display portion of the display device; a window side surface bending portion corresponding to the side surfaces of the display device; and a window corner bending portion corresponding to the corners of the display device. The forming the curved side surfaces of the window includes pressing the heated preliminary window glass against the window side surface bending portion of the mold; and after the forming of the curved side surfaces, forming the curved corners and a flat portion of the window by further pressing the heated preliminary window glass respectively against the window corner bending portion and the flat portion of the mold.
-
公开(公告)号:US20210035531A1
公开(公告)日:2021-02-04
申请号:US16920395
申请日:2020-07-02
Applicant: Samsung Display Co., Ltd.
Inventor: Bon-Seog GU , Hong Soo KIM , Woomi BAE , Sangho PARK
Abstract: The present disclosure provides a display apparatus including a head tracker obtaining information of movement of a user and formed on a display substrate and generating a temporary image using the information of the movement of the user. The head tracker is configured to output information of movement of a user to the driving controller. The driving controller is configured to generate a temporary image based on the information of the movement of the user. The display panel is configured to selectively display an input image and the temporary image.
-
公开(公告)号:US20190279564A1
公开(公告)日:2019-09-12
申请号:US16295361
申请日:2019-03-07
Applicant: Samsung Display Co., Ltd.
Inventor: Gun Hee KIM , Do Hyung KIM , Hyeonsik KIM , Sangho PARK , Joo-Sun YOON , Joohee JEON
IPC: G09G3/3225 , H01L27/32
Abstract: A display apparatus includes a plurality of pixels, each of the pixels including an organic light emitting diode, a first transistor providing a driving current to operate the organic light emitting diode, a second transistor including a gate electrode that receives a first scan signal, a first electrode that receives a data signal, and a second electrode electrically connected to the first electrode of the first transistor, a storage capacitor including a first electrode receiving a first power voltage and a second electrode electrically connected to the gate electrode of the first transistor, and a color accuracy enhancement transistor that applies a first back bias voltage to the first transistor in response to a color accuracy enhancement signal.
-
公开(公告)号:US20190248692A1
公开(公告)日:2019-08-15
申请号:US16233292
申请日:2018-12-27
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Inbom HWANG , Sangho PARK , Jungkyu LEE , Jonghyun CHOI
CPC classification number: C03B23/0307 , C03B11/122 , C03B2215/44 , C03B2215/50
Abstract: A method of molding a window for a display device includes: forming curved side surfaces and curved corners of the window, by pressing a heated preliminary window glass to a mold. The mold includes: a flat portion corresponding to a flat display portion of the display device; a window side surface bending portion corresponding to the side surfaces of the display device; and a window corner bending portion corresponding to the corners of the display device. The forming the curved side surfaces of the window includes pressing the heated preliminary window glass against the window side surface bending portion of the mold; and after the forming of the curved side surfaces, forming the curved corners and a flat portion of the window by further pressing the heated preliminary window glass respectively against the window corner bending portion and the flat portion of the mold.
-
公开(公告)号:US20180026082A1
公开(公告)日:2018-01-25
申请号:US15641524
申请日:2017-07-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Dae-Young LEE , Sangho PARK , Seungmin LEE , Gugrae JO
IPC: H01L27/32 , H01L51/52 , G02F1/137 , G09G3/3225 , G02F1/1335 , G02F1/1343
Abstract: A display apparatus includes a first polarizer, a second polarizer facing the first polarizer, an organic light emitting element overlapping the first polarizer and the second polarizer, a first electrode and a second electrode between the first polarizer and the second polarizer and facing each other, and a liquid crystal layer between the first electrode and the second electrode.
-
公开(公告)号:US20170323936A1
公开(公告)日:2017-11-09
申请号:US15589237
申请日:2017-05-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Jungkyu LEE , Donghwan SHIM , Taehyun KIM , Sangho PARK , Seungmin LEE , Seunghwan CHO
CPC classification number: H01L27/3279 , H01L27/124 , H01L27/3262 , H01L27/3265 , H01L51/5246 , H01L51/5253 , H01L51/5256
Abstract: A display apparatus includes a substrate including a display area displaying an image and a peripheral area outside the display area, a main wiring and an auxiliary wiring disposed in an identical layer in the peripheral area, the main wiring being disposed closer to the display area than the auxiliary wiring, a dam configured to cover at least a part of the main wiring, the auxiliary wiring being spaced apart from the dam, and a connecting wiring configured to connect the main wiring to the auxiliary wiring, and a thin-film encapsulation layer configured to seal the display area and the peripheral area.
-
公开(公告)号:US20200161386A1
公开(公告)日:2020-05-21
申请号:US16751542
申请日:2020-01-24
Applicant: Samsung Display Co., LTD.
Inventor: Dae-Young LEE , Sangho PARK , Seungmin LEE , Gugrae JO
IPC: H01L27/32 , H01L51/52 , G02F1/1343 , G02F1/1335 , G02F1/139
Abstract: A display apparatus includes a first polarizer, a second polarizer facing the first polarizer, an organic light emitting element overlapping the first polarizer and the second polarizer, a first electrode and a second electrode between the first polarizer and the second polarizer and facing each other, and a liquid crystal layer between the first electrode and the second electrode.
-
-
-
-
-
-
-
-
-