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公开(公告)号：US20240055752A1
公开(公告)日：2024-02-15
申请号：US18310310
申请日：2023-05-01
Inventor： Ki Seo KIM , Gang IL BYUN , Jae Uk CHOI , Jin Woo KIM , Hae Chan CHONG , Jin Myeong HEO
CPC classification number: H01Q1/243 , H01Q1/38 , G06F3/0446 , H04M1/0277 , H04M1/0274 , H10K59/123 , H10K59/40
Abstract: A display device includes a substrate including a display area in which an image is displayed, a non-display area disposed around the display area, and an antenna area protruding from the non-display area. The display device further includes an antenna electrode disposed on one surface of the substrate in the non-display area, a first electrode disposed on the one surface of the substrate in the antenna area and spaced apart from the antenna electrode, and a feed line disposed on another surface of the substrate, which opposes the one surface, in the antenna area. The antenna electrode is connected to the feed line through a hole penetrating the substrate.
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公开(公告)号：US11891529B2
公开(公告)日：2024-02-06
申请号：US16816079
申请日：2020-03-11
Inventor： Chaenyung Cha , Jisu Hong
IPC: C08F2/46 , C08F2/50 , C08G61/04 , C09D11/107 , C12M1/12 , C09D11/101 , C12N5/00 , C12N5/071
CPC classification number: C09D11/107 , C09D11/101 , C12M25/14 , C12N5/0012 , C12N5/0602
Abstract: Provided are an ink composition for bioprinting and a hydrogel formed therefrom, wherein the ink composition: a monomer or macromer having a photocurable functional group; and acrylic hyperbranched polyglycerol (AHPG).
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公开(公告)号：US11862845B2
公开(公告)日：2024-01-02
申请号：US17325841
申请日：2021-05-20
Inventor： Gangil Byun , Sangrock Yoon , Kiseo Kim , Donghyee Hwang
CPC classification number: H01Q1/243 , H01Q1/44 , H01Q5/35 , H01Q9/0407
Abstract: An electronic device includes a display panel including an antenna. The antenna includes a first antenna portion. A second antenna portion is spaced apart from the first antenna portion in a first direction. A plurality of intermediate antenna portions is disposed between the first antenna portion and the second antenna portion and is electrically connected to the first antenna portion and the second antenna portion. The first antenna portion includes a first pattern portion and a first line portion having a first width in a second direction crossing the first direction. The second antenna portion includes a second pattern portion and a second line portion having a second width in the second direction that is larger than the first width.
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公开(公告)号：US11826730B2
公开(公告)日：2023-11-28
申请号：US16489422
申请日：2017-02-28
Inventor： Jae Sung Lee , Yohan Choi
IPC: B01J23/745 , B01J35/02 , B01J35/08 , B01J35/10 , B01J37/04 , B01J37/10 , B01J37/16 , C01G49/00 , C07C1/12
CPC classification number: B01J23/745 , B01J35/026 , B01J35/08 , B01J35/10 , B01J35/1014 , B01J37/04 , B01J37/10 , B01J37/16 , C01G49/0018 , C07C1/12 , C01P2002/72 , C01P2002/76 , C01P2002/78 , C01P2004/03 , C01P2004/04 , C01P2004/32 , C01P2004/62 , C01P2006/12
Abstract: The present invention relates to a precursor of a hydrogenation catalyst of carbon dioxide, a method for preparing thereof, a hydrogenation catalyst of carbon dioxide, and a method for preparing thereof. An embodiment of the present invention provides a precursor of a hydrogenation catalyst of carbon dioxide comprising CuFeO2.
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公开(公告)号：US20230349072A1
公开(公告)日：2023-11-02
申请号：US18193058
申请日：2023-03-30
Applicant: Samsung Electronics Co., Ltd. , UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Inventor： Taejin CHOI , Minsu KIM , Hyeonsuk SHIN , Hyeonjin SHIN
IPC: C30B29/40 , H01L27/146 , H01L29/78 , C30B29/60
CPC classification number: C30B29/40 , H01L27/1462 , H01L29/7851 , C30B29/605
Abstract: Disclosed is a nanocrystalline boron nitride film having a relatively low dielectric constant and excellent mechanical properties. The nanocrystalline boron nitride film includes a crystalline boron nitride compound, and has a dielectric constant within a range of 2.5 to 5.5 at a 100 kHz operating frequency.
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Patent Agency Ranking
36.发明公开公开(公告)号：US20230340405A1
公开(公告)日：2023-10-26
申请号：US18009443
申请日：2020-06-09
Inventor： Jeong Beom Kim , Hyun Ah Lee
IPC: C12N5/0793 , C12N15/86 , A61K38/17 , A61K35/30 , A61P25/28
CPC classification number: C12N5/0619 , C12N15/86 , A61K38/1709 , A61K35/30 , A61P25/28 , C12N2506/1307 , C12N2740/15043 , C12N2503/02 , C12N2501/998
Abstract: Provided are a composition for inducing direct conversion from a somatic cell into a motor neuron, a motor neuron induced through direct conversion by introducing the composition into a somatic cell, a pharmaceutical composition for the prevention or treatment of nervous system disease and injury, a cell therapeutic agent, a composition for screening for a drug for the prevention or treatment of nervous system disease and injury, and a 3D printing biomaterial composition for constructing artificial tissue. When a composition of one aspect is used, differentiation from a somatic cell into a motor neuron can be efficiently induced through the expression of direct conversion inducers without going through the pluripotency stage of dedifferentiated stem cells. Thus, nervous system disease and injury can be effectively prevented and treated using the composition. In addition, an induced motor neuron of one aspect can be used as a 3D printing biomaterial composition for constructing artificial tissue for treating nervous system disease and injury that are conventionally known as intractable diseases, and thus can be widely used in the field of regenerative therapy.
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37.发明公开公开(公告)号：US20230294095A1
公开(公告)日：2023-09-21
申请号：US18017856
申请日：2021-07-26
Applicant: UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
Inventor： Taesung KIM , Kyunghun LEE , Jong Wook HONG , Kyusoon SHIN
IPC: B01L3/00
CPC classification number: B01L3/502753 , B01L2200/025 , B01L2200/0652 , B01L2300/0864
Abstract: A fine object separation device includes: a first channel in which a subject solution including a plurality of different fine objects having a size of 1 micrometer or less flows in from one side and flows to the other side; and a second channel that communicates with a first wall surface of the first channel at an angle greater than 0°, parallel to the flow direction of the subject solution, and less than 90°, perpendicular to the flow direction of the subject solution, wherein the second channel merges a buffer solution with the first channel.
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公开(公告)号：US20230269430A1
公开(公告)日：2023-08-24
申请号：US18308335
申请日：2023-04-27
Applicant: SAMSUNG ELECTRONICS CO., LTD. , UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Inventor： Guiwon SEO , Jonghwan KIM , Youngshin KWAK , Youngsu MOON , Sungwon SEO , Younghoon JEONG , Minjeong KO , Yeseul BAEK
IPC: H04N21/462 , H04N21/44 , H04N21/45 , H04N21/485
CPC classification number: H04N21/462 , H04N21/44 , H04N21/4516 , H04N21/4532 , H04N21/4858
Abstract: An example electronic apparatus includes a processor configured to identify reference apparatus characteristics and reference cognitive characteristics defined for content to be displayed; identify apparatus characteristics of the electronic apparatus and user cognitive characteristics; and control a display to display an image of the content based on a calibration value of image characteristics based on at least one of a relationship between the reference apparatus characteristics and the apparatus characteristics of the electronic apparatus or a relationship between the reference cognitive characteristics and the user cognitive characteristics.
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公开(公告)号：US11735709B2
公开(公告)日：2023-08-22
申请号：US16629234
申请日：2018-07-09
Inventor： Ji Won Min , Seok Koo Kim , Youngsik Kim , Janis Doelle , Seongwoo Heo , Youngjun Lim
IPC: H01M4/04 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M4/62 , H01M10/0525 , H01M4/02
CPC classification number: H01M4/131 , H01M4/0404 , H01M4/0435 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M4/62 , H01M10/0525 , H01M2004/028
Abstract: Provided is a positive electrode for a lithium secondary battery, the positive electrode including a positive electrode mixture layer on a positive electrode current collector, wherein the positive electrode mixture layer includes a positive electrode active material and a lithium ion additive, the lithium ion additive is a lithium ion conductive ceramic material represented by Formula 1 below, and the lithium ion conductive ceramic material has a structure in which lithium ions are additionally inserted into vacancy sites of a NASICON-type (Na super ionic conductors-type) structure.
Li1+x1+y1M12−x1M2x1(PO4)3 [Formula 1]
In Formula 1, M1 is at least one of Ti and Ge, M2 is one or more selected from the group consisting Al, Cr, Ga, Fe, Sn, In, Lu, Y, and La, and 0-
公开(公告)号：US20230261326A1
公开(公告)日：2023-08-17
申请号：US18014270
申请日：2021-10-19
Inventor： Da-Kyung HAN , Sang-Young LEE , Ji-Young SEO , Yong-Hyeok LEE , Je-An LEE , So-Mi JEONG
IPC: H01M50/497 , H01M50/457 , H01M50/446
CPC classification number: H01M50/497 , H01M50/457 , H01M50/446
Abstract: A separator including a porous polymer substrate having a first surface and a second surface opposite the first surface; a porous coating layer on at least one surface of the porous polymer substrate; and a conductive coating layer on a surface of the porous coating layer opposite the surface of the porous coating layer facing the first surface of the porous polymer substrate. The porous coating layer includes a plurality of inorganic particles and a first binder polymer totally or partially on the surfaces of the inorganic particles to interconnect and fix the inorganic particles. The conductive coating layer includes single-walled carbon nanotubes (SWCNTs) and a second binder polymer.
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