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41.发明公开公开(公告)号：US20240083761A1
公开(公告)日：2024-03-14
申请号：US18272857
申请日：2022-01-17
发明人： Takayoshi KAMBARA , Hiroaki YAMADA
IPC分类号： C01D15/04 , C01B17/45 , H01M10/0562
CPC分类号： C01D15/04 , C01B17/45 , H01M10/0562 , C01P2002/50 , C01P2002/72 , C01P2006/40 , H01M2300/008
摘要： The present invention relates to a method for producing a lithium halide compound, including performing a mixing heat treatment step of mixing lithium sulfide and an ammonium halide under a heating condition of 90 to 250° C., and which does not involve a step of directly removing water, does not use a simple substance halogen which is complicated to handle, can easily remove by-products, and does not require excessive energy for production.
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公开(公告)号：US20240079648A1
公开(公告)日：2024-03-07
申请号：US18271515
申请日：2022-01-25
发明人： Nobuhito NAKAYA , Yusuke ISEKI , Tomoyuki OKUYAMA , Hiroto IDA , Toshifumi MIYAGAWA , Atsushi YAO
IPC分类号： H01M10/0565
CPC分类号： H01M10/0565 , H01M2300/0082
摘要： Provided are a method of manufacturing a modified sulfide solid electrolyte, which is excellent in coating suitability when applied as a paste even if a sulfide solid electrolyte has a large specific surface area, and can efficiently exhibit an excellent battery performance, the modified sulfide solid electrolyte obtained by the manufacturing method, and an electrode combined material and a lithium ion battery which exhibit an excellent battery performance. The method includes: mixing an organic halide and an organic solvent with a sulfide solid electrolyte having a BET specific surface area of 10 m2/g or more and containing a lithium atom, a sulfur atom, a phosphorus atom, and a halogen atom; and removing the organic solvent.
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公开(公告)号：US11913617B2
公开(公告)日：2024-02-27
申请号：US18009908
申请日：2021-04-06
发明人： Junichi Tsuzuki , Toshio Isozaki
IPC分类号： F21S41/00 , F21S41/24 , F21S41/25 , F21S43/235 , F21S43/20
CPC分类号： F21S41/24 , F21S41/25 , F21S43/235 , F21S43/26
摘要： An internal part for a lighting tool for a vehicle, including: an entering portion for light; an emitting portion for light; and a light-guiding portion to guide the light from the entering portion to the emitting portion, the part being arranged at a distance of 5 mm or less from a light source, wherein the part is a molded body formed of a resin composition, wherein a 5-millimeter thick plate, obtained by subjecting the resin composition to injection molding at a cylinder temperature of 260° C., a die temperature of 80° C., a cycle time of 50 seconds, and a retention time of 230 seconds, a total light transmittance of 80% or more, and a ratio (X/Y) of a spectral light transmittance (X) of the 5-millimeter thick plate at a wavelength of 350 nm to a spectral light transmittance (Y) thereof at a wavelength of 400 nm is 0.75 or more.
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公开(公告)号：US20240063425A1
公开(公告)日：2024-02-22
申请号：US18195439
申请日：2023-05-10
发明人： Tomoyuki OKUYAMA
IPC分类号： H01M10/0562 , H01M10/0525 , H01M4/62 , C01B25/14
CPC分类号： H01M10/0562 , H01M10/0525 , H01M4/62 , C01B25/14 , H01M2300/008 , C01P2006/40
摘要： Provided are a method for producing a crystalline sulfide solid electrolyte, the method including mixing a raw material-containing substance that contains a lithium atom, a sulfur atom, a phosphorus atom, and a halogen atom to provide a reaction product, heating the reaction product to provide a crystalline product, and subjecting the crystalline product to a grinding treatment to amorphize at least a part of a surface of the crystalline product, the grinding treatment being performed with an integrated power of 1 (Wh/kg) or more and 500 (Wh/kg) or less; a crystalline sulfide solid electrolyte; and an electrode combined material and a lithium ion battery using it.
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公开(公告)号：US20240047586A1
公开(公告)日：2024-02-08
申请号：US18268561
申请日：2021-12-21
IPC分类号： H01L31/02 , H01L31/0224
CPC分类号： H01L31/02013 , H01L31/022425 , H01L31/0749
摘要： An electrode structure of a solar cell includes an electric conductor on a substrate side of a chalcogen solar cell, and a wiring element to be electrically connected with the electric conductor. The wiring element is stacked on and bonded with the electric conductor. The wiring element and the electric conductor each contain a group VI element. In a stacked direction of the electric conductor and the wiring element, a peak of a concentration distribution of the group VI element is shifted from an interface between the electric conductor and the wiring element.
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46.发明授权公开(公告)号：US11895917B2
公开(公告)日：2024-02-06
申请号：US17345838
申请日：2021-06-11
IPC分类号： H01L51/00 , C07D487/04 , C07D519/00 , C09K11/06 , H05B33/14 , C07D493/04 , C07D495/04 , C09K11/02 , C07D307/91 , H10K85/60 , H10K85/30 , H10K30/80 , H10K50/11 , H10K50/12 , H10K50/13 , H10K50/14 , H10K50/15 , H10K50/16 , H10K50/81 , H10K50/82 , H10K50/17 , H10K101/10
CPC分类号： H10K85/6574 , C07D307/91 , C07D487/04 , C07D493/04 , C07D495/04 , C07D519/00 , C09K11/025 , C09K11/06 , H05B33/14 , H10K85/324 , H10K85/342 , H10K85/623 , H10K85/654 , H10K85/6572 , H10K85/6576 , C09K2211/1007 , C09K2211/1029 , C09K2211/1088 , C09K2211/185 , H10K30/865 , H10K50/11 , H10K50/12 , H10K50/13 , H10K50/14 , H10K50/15 , H10K50/16 , H10K50/171 , H10K50/81 , H10K50/82 , H10K2101/10
摘要： Provided are an organic electroluminescence device, which shows high luminous efficiency, is free of any pixel defect, and has a long lifetime, and a material for an organic electroluminescence device for realizing the device. The material for an organic electroluminescence device is a compound having a π-conjugated heteroacene skeleton crosslinked with a carbon atom, nitrogen atom, oxygen atom, or sulfur atom. The organic electroluminescence device has one or more organic thin film layers including a light emitting layer between a cathode and an anode, and at least one layer of the organic thin film layers contains the material for an organic electroluminescence device.
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公开(公告)号：US20240026077A1
公开(公告)日：2024-01-25
申请号：US18024250
申请日：2021-09-02
发明人： Koichi SUGA , Minoru SENGA , Hiromu KUMAGAI , Yuko MURAKAMI
CPC分类号： C08G65/4012 , C08K7/06 , C08K7/14 , C08J5/18 , C08G2650/40 , C08J2371/10
摘要： Provided is a polyether ether ketone, comprising a repeating unit represented by the following formula (1), satisfying one or both of the following conditions (A) and (B), and having a hydroxy group at one terminal or both terminals of a main chain of the polyether ether ketone: (A) a fluorine atom content a is less than 2 mg/kg; and (B) a chlorine atom content b is 2 mg/kg or more.
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公开(公告)号：US20240010798A1
公开(公告)日：2024-01-11
申请号：US18252445
申请日：2021-12-21
CPC分类号： C08H6/00 , C08L97/005 , C08K5/13 , C08L61/04 , C08K5/17 , C08L2203/30
摘要： A lignin composition containing two or more compounds represented by the following formula (1), where the total content of the compounds is 0.06% by mass or more:
where in the formula, Ra is a hydrogen atom, a methyl group, an ethyl group, a furyl group, a hydroxymethylfuryl group, a hydroxyphenyl group, a hydroxymethoxyphenol group, or a hydroxydimethoxyphenol group; Rc1 and Rc2 are independently a hydroxyl group, an alkoxy group, an amino group, or a thiol group; R11 to R20 are independently a hydrogen atom, a hydroxyl group, a hydrocarbon group including 1 to 15 carbon atoms, a hydrocarbon ether group including 1 to 15 carbon atoms, or a group containing a carbonyl group.-
公开(公告)号：US20240002896A1
公开(公告)日：2024-01-04
申请号：US18250406
申请日：2021-10-27
发明人： Kazuyoshi KOIKE , Seika OIWA
CPC分类号： C12P21/02 , C07K7/06 , C07K5/0804 , C07K5/0821 , C07K5/0817 , C07K5/0802 , C07K5/10 , C07K2319/00
摘要： A peptide of 3 to 8 amino acid residues may include the sequence:
XmZnPUq (I),
wherein P is proline, Z is independently a lysine (K) and/or asparagine (N) residue, X is an amino acid residue independently selected from isoleucine (I), phenylalanine (F), methionine (M), alanine (A), valine (V), tryptophan (W), tyrosine (Y), histidine (H), cysteine (C), arginine (R), glutamine (Q) and serine (S), U is an amino acid residue independently selected from arginine (R), glycine (G), serine (S), lysine (K), threonine (T), leucine (L), asparagine (N), histidine (H) and isoleucine (I), m is 0, 1, 2 or 3, n is 1 or 2, and q is 0, 1, 2 or 3.-
公开(公告)号：US20230406718A1
公开(公告)日：2023-12-21
申请号：US18251338
申请日：2021-11-05
CPC分类号： C01D15/02 , H01M10/54 , C22B26/12 , C22B3/22 , B01D9/0004 , B01D9/0022 , C01P2006/40
摘要： Provided is a lithium hydroxide production method for producing high-purity lithium hydroxide efficiently and at a lower energy, wherein Li ions alone are recovered in a recovery liquid from a lithium ion extract extracted from a processed member of a lithium secondary battery, using a Li permselective membrane, and lithium hydroxide is produced from the recovery liquid.
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