公开(公告)号：US12114559B2

公开(公告)日：2024-10-08

申请号：US18321297

申请日：2023-05-22

申请人： Nano-C, Inc.

发明人： Henning Richter ,  Edward A. Jackson

IPC分类号： H01B1/04 ,  C08K3/00 ,  C08K3/04 ,  C08K9/04 ,  H10K85/20 ,  B82Y30/00 ,  B82Y40/00 ,  H10K30/10

CPC分类号： H10K85/215 ,  C08K3/045 ,  C08K9/04 ,  H01B1/04 ,  B82Y30/00 ,  B82Y40/00 ,  C08K2201/011 ,  H10K30/10

摘要： Fullerene derivative blends are described herein. The blends are useful in electronic applications such as, e.g., organic photovoltaic devices.

公开(公告)号：US12113156B2

公开(公告)日：2024-10-08

申请号：US17609801

申请日：2019-05-09

申请人： Osram Opto Semiconductors GmbH

发明人： Tomin Liu ,  T'ing Qi'ao Leow ,  Keng Chong Lim

IPC分类号： H01L33/50 ,  C09K11/77 ,  G02B5/20 ,  B82Y30/00

CPC分类号： H01L33/504 ,  C09K11/7705 ,  C09K11/77068 ,  G02B5/208 ,  B82Y30/00

摘要： A radiation-emitting device may include a radiation-emitting semiconductor chip configured to emit electromagnetic radiation of a first wavelength range from a radiation exit surface, a first phosphor configured to convert electromagnetic radiation of the first wavelength range into electromagnetic radiation of a second wavelength range. The second wavelength range may be or include infrared light. The device may further include an up-converting phosphor configured to convert infrared light of the second wavelength range into visible light.

公开(公告)号：US12110405B2

公开(公告)日：2024-10-08

申请号：US17476724

申请日：2021-09-16

申请人： Ryo Miyakoshi ,  Takuya Yamazaki ,  Chikako Hatta

发明人： Ryo Miyakoshi ,  Takuya Yamazaki ,  Chikako Hatta

IPC分类号： C09D11/326 ,  C08L67/00 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： C09D11/326 ,  C08L67/00 ,  B82Y30/00 ,  B82Y40/00

摘要： An aqueous dispersion contains emulsion resin particles that contains pigment enclosing emulsion resin particles enclosing an inorganic pigment, wherein the pigment enclosing emulsion resin particles have a 50 percent cumulative volume particle diameter (D50) of from 40 to 300 nm as measured by laser diffraction scattering method, wherein the pigment enclosing emulsion resin particles have an average aspect ratio of from 1.0 to 1.5.

公开(公告)号：US12109223B2

公开(公告)日：2024-10-08

申请号：US18444146

申请日：2024-02-16

申请人： BATTELLE MEMORIAL INSTITUTE

发明人： Anthony D. Duong ,  Cherry Gupta ,  Kenneth R. Sims, Jr. ,  Danielle Huk ,  Jacob Lilly ,  Stephanie M. Kute ,  Mike Koeris

IPC分类号： A61K47/60 ,  A61K31/7088 ,  A61K47/69 ,  C08F293/00 ,  C12N15/113 ,  B82Y5/00 ,  B82Y30/00 ,  B82Y35/00 ,  B82Y40/00

CPC分类号： A61K31/7088 ,  A61K47/60 ,  A61K47/6935 ,  C08F293/005 ,  C12N15/113 ,  B82Y5/00 ,  B82Y30/00 ,  B82Y35/00 ,  B82Y40/00 ,  C08F2438/03 ,  C12N2310/11 ,  C12N2310/531

摘要： The invention relates to polymer nanoparticle and DNA nanostructure delivery compositions for non-viral delivery, and methods therefor. More particularly, the invention relates to polymer nanoparticle delivery compositions, such as reversible addition-fragmentation chain transfer (RAFT) polymer compositions, and DNA nanostructure delivery compositions, such as DNA origami compositions, for the delivery of more than one payload, or for the delivery of a nucleic acid construct payload of 3 kB or more, and methods therefor.

公开(公告)号：US20240328956A1

公开(公告)日：2024-10-03

申请号：US18738120

申请日：2024-06-10

申请人： KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

发明人： Mohammad Kamal HOSSAIN ,  Qasem Ahmed DRMOSH

IPC分类号： G01N21/65 ,  B82Y30/00 ,  C23C14/18 ,  C23C14/58 ,  G01N33/543

CPC分类号： G01N21/658 ,  B82Y30/00 ,  C23C14/185 ,  C23C14/5806 ,  G01N33/5438

摘要： A surface-enhanced Raman scattering (SERS)-active electrode include a solid support; a porous oxide layer containing transition metal oxide nanoparticles present on a surface of the solid support and has a mean pore size of 2 to 30 nm; and at least one of noble metal nanoneedles and noble metal nanorings present on the porous oxide layer. The noble metal nanoneedles have an average length of 350-800 nm, a flat end with an average width in a range of 100-150 nm, and a pointed end. The noble metal nanorings have a thickness of 50-300 nm and are present in the form of annular clusters having various elliptical shapes with an average diameter in a range of 35-60 nm.

公开(公告)号：US20240327236A1

公开(公告)日：2024-10-03

申请号：US18598490

申请日：2024-03-07

申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD. ,  IBARAKI UNIVERSITY

发明人： Ken Yamaguchi ,  Toshihiro Doi ,  Kotaro Hata ,  Koichi Nakashima

IPC分类号： C01G23/00 ,  B82Y30/00

CPC分类号： C01G23/006 ,  B82Y30/00 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/40

摘要： A core-shell structure particle may include: a core particle including BaTiO3 having a particle size of 100 nm or less; and a shell phase including at least one of CaTiO3 and SrTiO3 and surrounding the core particle at a thickness of 1 unit or more and 10 units or less of a perovskite structure.

公开(公告)号：US12107198B2

公开(公告)日：2024-10-01

申请号：US16145490

申请日：2018-09-28

申请人： TOPPAN PRINTING CO., LTD.

发明人： Koji Murata ,  Satoshi Iwata

IPC分类号： H01L33/50 ,  B32B7/10 ,  B32B7/12 ,  B32B27/08 ,  B32B27/36 ,  B32B27/38 ,  B32B37/12 ,  B32B37/18 ,  C09K11/02 ,  C09K11/88 ,  G02B5/20 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： H01L33/505 ,  B32B7/10 ,  B32B7/12 ,  B32B27/08 ,  B32B27/36 ,  B32B27/38 ,  B32B37/12 ,  B32B37/182 ,  C09K11/02 ,  C09K11/883 ,  G02B5/20 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/24 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/42 ,  B32B2307/422 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2367/00 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00

摘要： A barrier film comprising a gas barrier film, and a primer layer disposed on one of outermost surfaces thereof and made of a cured product of a primer composition comprising at least one organometallic compound selected from the group consisting of a metal chelating compound, a metal alkoxide compound and a metal acylate compound.

公开(公告)号：US12104022B2

公开(公告)日：2024-10-01

申请号：US17267156

申请日：2019-04-09

申请人： PEKING UNIVERSITY

发明人： Xinhua Wan ,  Xichong Ye ,  Bowen Li ,  Jie Zhang

IPC分类号： C08J3/215 ,  B03C1/005 ,  B03C1/01 ,  B03C1/015 ,  B03C1/02 ,  B03C1/035 ,  B03C1/28 ,  B82Y30/00 ,  C07B57/00 ,  C07C227/34 ,  C07C231/20 ,  C07C231/24 ,  C08F212/08 ,  C08F220/56 ,  C08F220/58 ,  C08F293/00 ,  C08J3/24 ,  C08K3/22 ,  C08K5/09 ,  C08K9/10 ,  B82Y25/00 ,  B82Y40/00 ,  C07C237/06 ,  C08F220/60

CPC分类号： C08J3/215 ,  B03C1/005 ,  B03C1/01 ,  B03C1/015 ,  B03C1/02 ,  B03C1/035 ,  B03C1/286 ,  C07B57/00 ,  C07C227/34 ,  C07C231/20 ,  C07C231/24 ,  C08F212/08 ,  C08F220/56 ,  C08F220/58 ,  C08F293/005 ,  C08J3/245 ,  C08K3/22 ,  C08K5/09 ,  C08K9/10 ,  B03C2201/18 ,  B03C2201/26 ,  B82Y25/00 ,  B82Y30/00 ,  B82Y40/00 ,  C07B2200/07 ,  C07C237/06 ,  C08F220/603 ,  C08F2438/03 ,  C08J2325/08 ,  C08K2003/2275 ,  C08K2201/003 ,  C08K2201/01 ,  C08K2201/011 ,  C07C227/34 ,  C07C229/36 ,  C07C227/34 ,  C07C229/22 ,  C07C231/20 ,  C07C237/06

摘要： A core-shell nanocomposite is formed by co-assembly of an amphiphilic polymer and hydrophobically modified magnetic nanoparticles, with its core being a hydrophobically modified magnetic nanomaterial and its shell being the amphiphilic polymer, wherein hydrophilic segments in the amphiphilic polymer are located at an outermost layer of the shell. The above composite can be used as additives in the crystallization of conglomerates and obtain optically pure crystals of both enantiomers in a single process. The key thereof is that the composite is used to enrich molecules with the same configuration while inhibit the crystallization of the other enantiomer in a supersaturated solution of conglomerates, such that a non-magnetic crystal and a magnetic crystal (which are enantiomers of each other) are generated in a unit operation. Optically pure crystals of both enantiomers with over 90 ee % can be obtained by one-time crystallization, and the total yield can be as high as 40%.

公开(公告)号：US12103932B2

公开(公告)日：2024-10-01

申请号：US18624178

申请日：2024-04-02

申请人： Imam Abdulrahman Bin Faisal University

发明人： Abir Said Ibrahim Abdel-Naby ,  Sara Nabil

IPC分类号： C07D487/04 ,  B01J21/04 ,  B82Y30/00

CPC分类号： C07D487/04 ,  B01J21/04 ,  B82Y30/00

摘要： The present invention relates to novel fused imidazo pyrazole derivatives of formula (I), and formula (II), and methods for preparation thereof, in the presence of a chitosan-Al2O3 nanocomposite film. The invention also relates to pharmaceutical compositions comprising compounds of the invention as active ingredients as well as the use of compounds of the invention for antimicrobial action.

公开(公告)号：US12103294B2

公开(公告)日：2024-10-01

申请号：US17524871

申请日：2021-11-12

申请人： SHT Smart High-Tech AB

发明人： Johan Liu ,  Nan Wang

IPC分类号： B32B9/00 ,  B32B5/16 ,  B32B7/027 ,  B32B7/12 ,  B32B9/04 ,  C01B32/194 ,  F28F3/02 ,  F28F21/02 ,  H05K7/20 ,  B32B37/12 ,  B32B37/24 ,  B32B38/00 ,  B32B38/10 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： B32B9/007 ,  B32B5/16 ,  B32B7/027 ,  B32B7/12 ,  B32B9/04 ,  C01B32/194 ,  F28F3/02 ,  F28F21/02 ,  H05K7/2039 ,  B32B2037/1253 ,  B32B37/24 ,  B32B38/004 ,  B32B38/10 ,  B32B2255/205 ,  B32B2255/26 ,  B32B2264/108 ,  B32B2307/302 ,  B32B2313/04 ,  B32B2319/00 ,  B32B2333/00 ,  B32B2363/00 ,  B32B2375/00 ,  B32B2379/08 ,  B32B2457/00 ,  B82Y30/00 ,  B82Y40/00 ,  Y10T156/1062 ,  Y10T156/108

摘要： Heat sink and method of manufacturing a graphene based heat sink, the method comprising: providing a first and second graphene film; arranging a layer of nanoparticles on a surface of the first and second graphene film to improve an adhesion strength between the graphene films; attaching the second graphene film to the first graphene film by means of an adhesive and the layer of nanoparticles; forming a laminated graphene film comprising a number of graphene film layers by repeating the steps, wherein the laminated graphene film is formed to have an anisotropic thermal conductivity; assembling a plurality of laminated graphene films by applying pressure and heat to cure the adhesive to form a graphene block; and removing selected portions of the graphene block to form a heat sink comprising fins extending from a base plate of the heat sink.