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1.发明公开公开(公告)号：US20240360277A1
公开(公告)日：2024-10-31
申请号：US18767656
申请日：2024-07-09
发明人： Ryuto HAYASHI , Kenichi FUKUDA
IPC分类号： C08G65/00 , C08G65/333 , C08G73/08
CPC分类号： C08G65/007 , C08G65/333 , C08G73/08 , C08G2650/48
摘要： A perfluoropolyether-based rubber composition which gives cured objects excellent in terms of heat resistance, low-temperature resistance, organic-solvent resistance, and acid resistance, the rubber composition being characterized by comprising (a) a linear perfluoropolyether compound having a number-average molecular weight of 1,000-100,000 and including at least two azido groups in the molecule and a divalent perfluoroalkyl ether structure in the main chain and (b) a linear perfluoropolyether compound having at least three ethynyl groups in the molecule.
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公开(公告)号：US20240356018A1
公开(公告)日：2024-10-24
申请号：US18685359
申请日：2022-08-09
发明人： Shuhei KANESATO , Takakazu HIROSE , Yusuke OSAWA , Ayumu KIYOMORI , Shotaro AOKI
IPC分类号： H01M4/485 , H01M4/02 , H01M4/36 , H01M4/583 , H01M10/0567
CPC分类号： H01M4/485 , H01M4/366 , H01M4/583 , H01M2004/027 , H01M10/0567
摘要： A non-aqueous electrolyte used for a non-aqueous electrolyte secondary battery in which a negative electrode contains at least any of a silicon compound, a germanium compound, and a tin compound as a negative electrode active material particle, the non-aqueous electrolyte including at least one or more silane compounds selected from silane compounds represented by the following general formulae (1), (2), etc. This provides a non-aqueous electrolyte and a non-aqueous electrolyte secondary battery in which a battery cell hardly expands even when the negative electrode material such as the silicon material is used.
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公开(公告)号：US20240355513A1
公开(公告)日：2024-10-24
申请号：US18615143
申请日：2024-03-25
发明人： Koichi HIROTA , Hiroshi BABA , Akihiro YOSHINARI
CPC分类号： H01F1/0536 , H01F41/0266
摘要： A sintered rare-earth magnet contains specific amounts of R (two or more rare-earth elements, with Nd and Pr being essential), boron (B), M1 (one or more element selected from Al, Si, Cr, Mn, Cu, Zn, Ga, Ge, Mo, Sn, W, Pb and Bi) and M2 (one or more element selected from Ti, V, Zr, Nb, Hf and Ta), with the balance being T (one or more element selected from Fe and Co). The magnet has a R2Ti4B main phase and, over an area fraction of more than 0% and up to 10%, an R2(T, M1)17 phase covered with an R6(T, M1)14 phase and an R-rich phase. Two magnetization inflection points—a first knickpoint on a low magnetic field side and a second knickpoint on a high magnetic field side—are present in the second quadrant of the magnetic polarization curve at 23° C.
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公开(公告)号：US20240353750A1
公开(公告)日：2024-10-24
申请号：US18685872
申请日：2022-08-23
摘要： The present disclosure provides a pellicle including a pellicle frame; an ultra-thin pellicle film provided on an upper end surface of the pellicle frame; a vent hole provided in the pellicle frame; and a filter that closes the vent hole.
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5.发明公开公开(公告)号：US20240352196A1
公开(公告)日：2024-10-24
申请号：US18688636
申请日：2022-08-23
发明人： Akira UTA , Takafumi SAKAMOTO
IPC分类号： C08G77/18 , C08K3/04 , C08K3/22 , C08K3/26 , C08K3/36 , C09D183/06 , C09J183/06
CPC分类号： C08G77/18 , C08K3/04 , C08K3/22 , C08K3/26 , C08K3/36 , C09D183/06 , C09J183/06 , C08K2003/2227 , C08K2003/265
摘要： Provided are: a novel organopolysiloxane compound represented by general formula (1):
a room temperature-curable organopolysiloxane composition which contains said compound and a hydrolyzable organosilane compound having a cycloalkenyloxysilyl group and/or a partially hydrolyzed condensate thereof, has curing properties equivalent to those of conventional products even when various catalysts are used, reduces harmfulness to the human body and environmental load, and has favorable rubber physical properties, moisture resistance, and LLC resistance after curing; and various articles having said composition or a cured product of said composition.-
公开(公告)号：US20240345483A1
公开(公告)日：2024-10-17
申请号：US18601583
申请日：2024-03-11
CPC分类号： G03F7/11 , G03F7/0752 , G03F7/094
摘要： The present invention is a method for forming a resist underlayer film, including the steps of: (i) coating a substrate with a composition for forming a resist underlayer film containing a metal compound having a metal-oxygen covalent bond and an organic solvent; (ii) forming a cured film by heating the coated substrate at a temperature of 100° C. or higher and 600° C. or lower for 10 seconds to 7,200 seconds for curing; and (iii) forming a resist underlayer film by irradiating the cured film with plasma, where a compound containing at least one crosslinking group represented by the following general formulae (a-1) to (a-4), (b-1) to (b-4), and (c-1) to (c-3) is used as the metal compound. This provides: a method for forming a resist underlayer film that contains metal and that exhibits both high filling property and high dry etching resistance; and a patterning process using the method.
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公开(公告)号：US20240345480A1
公开(公告)日：2024-10-17
申请号：US18625950
申请日：2024-04-03
摘要： The negative-tone molecular resist composition comprises an onium salt containing a cation having a cyclic ether site and an organic solvent has a high sensitivity and forms a resist film with improved resolution and LWR when processed by photolithography using high-energy radiation. The molecular resist composition of the invention meets both high sensitivity and high resolution and is improved in LWR when processed by photolithography using high-energy radiation, especially EB or EUV lithography. The resist composition is quite useful for precise micropatterning.
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公开(公告)号：US12114683B2
公开(公告)日：2024-10-15
申请号：US15604833
申请日：2017-05-25
发明人： Atsushi Yamamoto , Shingo Niinobe , Akira Kitamura
IPC分类号： A23L29/262 , A23L29/256 , A23L29/281 , A23L33/24 , A23P30/10
CPC分类号： A23L29/262 , A23L29/256 , A23L29/284 , A23L33/24 , A23P30/10 , A23V2002/00
摘要： Provided is a gelling composition capable of keeping a gel state in a food even when the food heated at 75° C. is cooled to around 45° C. at which the food can be eaten in a warm state. Specifically provided is a gelling composition comprising methyl cellulose, a 2.0% by weight aqueous solution of which has a storage modulus G′ (75° C.) at 75° C. of 3,000 to 5,500 Pa, the 2.0% by weight aqueous solution of which has a return temperature storage modulus G′ (75 to 45° C.) of 2,000 to 3,600 Pa when the temperature of the aqueous solution is returned from 75° C. to 45° C., and a 2.0% by weight aqueous solution of which has a viscosity at 20° C. of 3,000 to 10,000 mPa·s; a low temperature gelling agent; and a solvent. A food comprising the gelling composition is also provided.
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公开(公告)号：US20240339603A1
公开(公告)日：2024-10-10
申请号：US18745287
申请日：2024-06-17
发明人： Takakazu HIROSE , Reiko SAKAI , Yusuke OSAWA , Kohta TAKAHASHI , Takumi MATSUNO
CPC分类号： H01M4/485 , H01M2004/021 , H01M2004/027
摘要： The present invention is a negative electrode active material containing negative electrode active material particles. The negative electrode active material particles include silicon compound particles each containing an oxygen-containing silicon compound. The silicon compound particle contains at least one of Li2SiO3 and Li2Si2O5. The silicon compound particle has, in a Si K-edge spectrum obtained from a XANES spectrum: a peak P derived from the Li silicate and located near 1847 eV; and a peak Q gentler than the peak P and located near 1851 to 1852 eV. This provides a negative electrode active material that is capable of stabilizing a slurry when the negative electrode active material is used for a secondary battery, and capable of increasing the battery capacity by improving the initial efficiency.
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公开(公告)号：US20240337921A1
公开(公告)日：2024-10-10
申请号：US18294072
申请日：2022-08-03
发明人： Yoshihiro KUBOTA , Yu YANASE , Ayano TAKEUCHI , Akinori NISHIMURA
摘要： The present disclosure provides a pellicle including a pellicle frame; a pellicle film provided on an upper end surface of the pellicle frame; a vent hole provided in the pellicle frame; and a filter that closes the vent hole. The present disclosure also provides a pellicle frame with a filter including a pellicle frame; a vent hole provided in the pellicle frame; and a filter that closes the vent hole.
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