-
公开(公告)号：US20220283454A1
公开(公告)日：2022-09-08
申请号：US17750509
申请日：2022-05-23
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Bin YI , Dong Rak KO , Sung Ho KIM , Eun Ji SEO , Sung Hun SON , Hee Kyun SHIN , Seok Lyul YOON , Jeong Seok LEE , Sung Wook JUNG , Hwan Kyeong JEONG
IPC: G02F1/1333 , B24B7/24
Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.
-
公开(公告)号：US20170322435A1
公开(公告)日：2017-11-09
申请号：US15584975
申请日：2017-05-02
Applicant: Samsung Display Co. Ltd.
Inventor： Kang Bin YI , Dong Rak KO , Sung Ho KIM , Eun Ji SEO , Sung Hun SON , Hee Kyun SHIN , Seok Lyul YOON , Jeong Seok LEE , Sung Wook JUNG , Hwan Kyeong JEONG
IPC: G02F1/1333 , B24B7/24
Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.
-
公开(公告)号：US20170269399A1
公开(公告)日：2017-09-21
申请号：US15255223
申请日：2016-09-02
Applicant: Samsung Display Co. Ltd.
Inventor： Se Ki PARK , Joo Young KIM , Dong Rak KO , Young Woon KHO , Dong Kwon KIM , June Hyoung PARK , Eun Ji SEO , Hee Kyun SHIN , Seung Je LEE
IPC: G02F1/1333 , G02F1/1335 , H01L51/00 , G02F1/1368 , H01L27/32 , H01L51/56
CPC classification number: G02F1/1333 , G02F1/133514 , G02F1/1368 , G02F2001/133302 , H01L27/322 , H01L51/0096 , H01L51/56
Abstract: A display device includes a first substrate defining a top surface thereof, a bottom surface thereof facing the top surface, and side surfaces thereof connecting the top and bottom surfaces to each other. The side surfaces included: a first side surface defined by: a first patterned surface including a first pattern of which a length thereof extends in a diagonal direction in a plan view of the first patterned surface, and a second patterned surface which extends obliquely from an upper end of the first patterned surface, the second patterned surface including a second pattern of which a length thereof extends in a perpendicular direction from the upper end of the first patterned surface in a plan view of the second patterned surface.
-
公开(公告)号：US20250107416A1
公开(公告)日：2025-03-27
申请号：US18647178
申请日：2024-04-26
Applicant: Samsung Display Co., LTD.
Inventor： Yang Ho JUNG , Young Jun KIM , Dong Kyun SEO , Hee Kyun SHIN , Jun Ho SIM
Abstract: Provided is display device and method for manufacturing the display device. A display device includes a substrate, a light emitting element layer disposed on the substrate, including a plurality of light emitting elements configured to emit light, a light control layer disposed on the light emitting element layer, including a light-transmitting layer configured to transmit the light, and a light-blocking layer configured to block the light. The display device further includes a first layer including at least one of a thin film encapsulation layer or a touch sensor layer, wherein the first layer is disposed between the light emitting element layer and the light control layer, and a groove passing through at least a portion of the first layer, wherein the light-blocking layer is disposed on the groove.
-
公开(公告)号：US20210208432A1
公开(公告)日：2021-07-08
申请号：US17208372
申请日：2021-03-22
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Bin YI , Dong Rak KO , Sung Ho KIM , Eun Ji SEO , Sung Hun SON , Hee Kyun SHIN , Seok Lyul YOON , Jeong Seok LEE , Sung Wook JUNG , Hwan Kyeong JEONG
IPC: G02F1/1333 , B24B7/24
Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.
-
Patent Agency Ranking
公开(公告)号：US20180099904A1
公开(公告)日：2018-04-12
申请号：US15592259
申请日：2017-05-11
Applicant: Samsung Display Co. Ltd.
Inventor： Jeong Woo PARK , Hyun Joon OH , Woo Jin CHO , Seung Ho KIM , Hee Kyun SHIN , Jong Hoon YEUM , Hoi Kwan LEE
CPC classification number: C03C21/002 , C03C15/00 , C03C2218/34
Abstract: A method of manufacturing strengthened glass includes: preparing glass including blocking patterns on a surface thereof, portions of the surface exposed between the blocking patterns; forming a metal particle layer on the portions of the surface of the glass exposed between the blocking patterns; removing the blocking patterns from the surface of the glass, to maintain the metal particle layer on the surface of the glass; with the metal particle layer maintained on the surface of the glass, etching the surface of the glass using the metal particle layer as an etching mask to form an etched surface of the glass, such etched surface including protruding patterns spaced apart from each other by portions of a common reference surface; and chemically strengthening the etched surface of the glass at the protruding patterns and at the reference surface.
-
公开(公告)号：US20230070775A1
公开(公告)日：2023-03-09
申请号：US17986018
申请日：2022-11-14
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Bin YI , Dong Rak KO , Sung Ho KIM , Eun Ji SEO , Sung Hun SON , Hee Kyun SHIN , Seok Lyul YOON , Jeong Seok LEE , Sung Wook JUNG , Hwan Kyeong JEONG
IPC: G02F1/1333 , B24B7/24
Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.
-
公开(公告)号：US20210135172A1
公开(公告)日：2021-05-06
申请号：US17149964
申请日：2021-01-15
Applicant: Samsung Display Co. Ltd.
Inventor： Hee Kyun SHIN , Seung Jun MOON , Byung Hoon KANG , Min Woo LEE , Woo Jin CHO
Abstract: A display device includes a base, a light emitting device on a first surface of the base, and a plate-like inorganic layer on a second surface of the base, the plate-like inorganic layer including a first plate-like inorganic particle with a first size and a second plate-like inorganic particle with a second size different from the first size.
-
公开(公告)号：US20210104672A1
公开(公告)日：2021-04-08
申请号：US17029855
申请日：2020-09-23
Applicant: Samsung Display Co., LTD. , DONGJIN SEMICHEM CO., LTD.
Inventor： Hee Kyun SHIN , Dong Kyun SEO , Jun Ho SIM , Woo Jin CHO , Byung Hoon KANG , Seung Jun MOON , Sun Chan PARK , Hee Won SEO , Ji Eun CHO , Kyu Soon SHIN
Abstract: A coating composition includes a graphene oxide and a solvent. At least one of a carboxyl group and an epoxide group of the graphene oxide is functionalized by an amine. The amine has an activation energy to an epoxide group of the graphene oxide of about −3 kcal/mol to about 8 kcal/mol. A method of forming a stacked structure using the coating composition is provided. A method of manufacturing a display device using the coating composition is provided.
-
公开(公告)号：US20200166787A1
公开(公告)日：2020-05-28
申请号：US16775002
申请日：2020-01-28
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Bin YI , Dong Rak KO , Sung Ho KIM , Eun Ji SEO , Sung Hun SON , Hee Kyun SHIN , Seok Lyul YOON , Jeong Seok LEE , Sung Wook JUNG , Hwan Kyeong JEONG
IPC: G02F1/1333 , B24B7/24
Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.016 seconds)
