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公开(公告)号：US20230174887A1
公开(公告)日：2023-06-08
申请号：US17907023
申请日：2021-03-19
发明人： Sho YOKOYAMA
IPC分类号： C10M169/04 , C10M107/10 , C10M101/02 , C10M111/04 , C10M155/02
CPC分类号： C10M169/041 , C10M107/10 , C10M101/02 , C10M111/04 , C10M155/02 , C10M2203/022 , C10M2203/1006 , C10M2229/041 , C10N2030/18
摘要： A lubricating oil composition may have excellent long-term anti-foaming performance and detergency while blending a silicone-based anti-foaming agent. Such a lubricating oil composition may contain a base oil (A) and a silicone-based anti-foaming agent (B). A silicon atom content may be 50 ppb by mass to 4,000 ppb by mass, based on a total amount of the lubricating oil composition.
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72.发明公开公开(公告)号：US20230172058A1
公开(公告)日：2023-06-01
申请号：US17906953
申请日：2021-03-23
发明人： Tasuku HAKETA , Yusuke TAKAHASHI , Shota TANAKA , Hirokatsu ITO
IPC分类号： H10K85/60 , C07D333/76 , C07D409/12
CPC分类号： H10K85/636 , C07D333/76 , H10K85/633 , C07D409/12 , H10K50/156
摘要： A compound may be capable of further improving the capability of an organic EL device. An organic electroluminescent device may have a further improved device capability using such compound(s). An electronic device may include such an organic electroluminescent device. Such compounds may have formula (1)
wherein the symbols are as defined in the description.-
公开(公告)号：US20230171977A1
公开(公告)日：2023-06-01
申请号：US17918267
申请日：2021-04-13
IPC分类号： H10K50/12
CPC分类号： H10K50/12 , H10K2101/00
摘要： An organic EL device includes a first emitting layer and a second emitting layer. The first emitting layer contains a first host material and a first dopant material. The second emitting layer contains a second host material and a second dopant material. The first host material and the second host material are different from each other. The first dopant material is a compound having a maximum peak wavelength of 500 nm or less. The second dopant material is a compound having a maximum peak wavelength of 500 nm or less. The first dopant material and the second dopant material are different from each other. A triplet energy T1(H1) of the first host material and a triplet energy T1(H2) of the second host material satisfy a relationship of a numerical formula (Numerical Formula 1),
T1(H1)>T1(H2) (Numerical Formula 1).-
74.发明公开公开(公告)号：US20230167072A1
公开(公告)日：2023-06-01
申请号：US18050171
申请日：2022-10-27
发明人： Kei YOSHIDA , Masatoshi SAITO , Masato NAKAMURA , Sayaka MIZUTANI , Masato MITANI , Yoshinori AOYAMA , Ryota TAKAHASHI
IPC分类号： C07D239/26 , H10K85/60 , C07D405/04 , C07D409/04 , C07D401/10 , C07D403/04 , C07D401/04 , H10K50/16 , H10K50/18
CPC分类号： C07D239/26 , H10K85/654 , C07D405/04 , H10K85/6574 , H10K85/6576 , C07D409/04 , C07D401/10 , H10K85/6572 , C07D403/04 , H10K85/622 , H10K85/615 , H10K85/652 , C07D401/04 , H10K50/16 , H10K50/18 , C07B2200/05
摘要： A compound that further improves the capability of an organic electroluminescent device, an organic electroluminescent device having a further improved device capability, and an electronic device including the organic electroluminescent device are provided. A compound represented by the following formula (1):
wherein the symbols in the formula (1) are defined in the description, an organic electroluminescent device including the compound, and an electronic device including the organic electroluminescent device.-
公开(公告)号：US11664530B2
公开(公告)日：2023-05-30
申请号：US17260379
申请日：2019-07-16
发明人： Takayoshi Kambara , Minoru Senga , Hiroyuki Tamura
IPC分类号： H01M10/0562 , C01B25/14 , H01M10/0525
CPC分类号： H01M10/0562 , C01B25/14 , H01M10/0525 , C01P2002/72 , C01P2006/40 , H01M2300/008
摘要： Provided is a method for producing a solid electrolyte having peaks at 2θ=20.2°±0.5° and 23.6°±0.5° in X-ray diffractometry using a CuKα ray and containing a lithium element, a phosphorus element, a sulfur element, and a halogen element, the method including using raw materials containing yellow phosphorus and a compound containing a lithium element, a sulfur element, and a halogen element.
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76.发明公开公开(公告)号：US20230159479A1
公开(公告)日：2023-05-25
申请号：US18158613
申请日：2023-01-24
发明人： Yu KUDO , Tasuku HAKETA , Hirokatsu ITO
IPC分类号： C07D307/91 , H10K85/60
CPC分类号： C07D307/91 , H10K85/633 , H10K85/6574 , H10K50/12
摘要： a compound represented by formula (A):
wherein Ar, R1 to R7, R11 to R14, R21 to R24, R31 to R34, *1, and R41 to R48 are as defined in the description provides organic electroluminescence devices with improved device performance.-
公开(公告)号：US11658337B2
公开(公告)日：2023-05-23
申请号：US17254477
申请日：2019-11-22
发明人： Masayuki Shibata , Hiroaki Yamada , Nobuhito Nakaya , Yusuke Iseki , Minoru Senga , Takashi Hayakawa , Shogo Shimada , Tomoyuki Okuyama , Koji Kato
IPC分类号： H01M10/0562 , H01M10/42 , H01B1/10
CPC分类号： H01M10/0562 , H01B1/10 , H01M10/4235 , H01M2300/008
摘要： A sulfide solid electrolyte, which is able to adjust the morphology unavailable traditionally, or is readily adjusted so as to have a desired morphology, the sulfide solid electrolyte having a volume-based average particle diameter measured by laser diffraction particle size distribution measurement of 3 μm or more and a specific surface area measured by the BET method of 20 m2/g or more; and a method of treating a sulfide solid electrolyte including the sulfide solid electrolyte being subjected to at least one mechanical treatment selected from disintegration and granulation.
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公开(公告)号：US11655326B2
公开(公告)日：2023-05-23
申请号：US16955996
申请日：2018-12-27
IPC分类号： C08F293/00
CPC分类号： C08F293/00
摘要： Provided is a molded body including a polycarbonate-polyorganosiloxane copolymer which contains a polycarbonate block (A-1) formed of a repeating unit having a specific structure and a polyorganosiloxane block (A-2) containing a repeating unit having a specific structure, and in which the content of the polyorganosiloxane block (A-2) is from 20 mass % or more to 70 mass % or less, wherein the molded body has a durometer hardness of from 25 or more to 72 or less measured with a type D durometer in conformity with JIS K 6253-3:2012.
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公开(公告)号：US20230128708A1
公开(公告)日：2023-04-27
申请号：US18079612
申请日：2022-12-12
发明人： Ryota TAKAHASHI , Hidetsugu IKEDA , Keita SEDA , Yuki NAKANO
IPC分类号： H01L51/00 , C07D491/22 , C09K11/06 , C07D487/22
摘要： An organic electroluminescence device comprising: a cathode, an anode, and at least one organic layer disposed between the cathode and the anode, wherein at least one layer of the at least one organic layer comprises a compound represented by the following formulas (1-1) and (1-3) or a compound represented by the following formulas (1-2) and (1-3).
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公开(公告)号：US20230124121A1
公开(公告)日：2023-04-20
申请号：US17907371
申请日：2021-03-16
发明人： Go WATANABE
IPC分类号： C10M169/00 , C10M107/08 , C10M115/08 , C10M133/16 , C10M129/40 , C10M141/06
摘要： A grease composition which contains a base oil (A), a urea-based thickener (B), a sarcosine derivative (C), and a fatty acid zinc salt (D), wherein particles containing the urea-based thickener (B) in the grease composition satisfies Requirement (I). The base oil (A) is a blended base oil containing a high viscosity hydrocarbon-based synthetic oil having a specific kinematic viscosity (A1). A low viscosity hydrocarbon-based synthetic oil having a specific kinematic viscosity (A2). An ultra-high viscosity hydrocarbon-based synthetic oil has a number average molecular weight (Mn) of 2,500 to 4,500 and a specific kinematic viscosity (A3). A 40° C. kinematic viscosity of the base oil (A) is 500 mm2/s to 1,500 mm2/s. A viscosity index of the base oil (A) is 140 or more. A content of the fatty acid zinc salt (D) is 10 mass % to 20 mass % based on a total amount of the grease composition.
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