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1. 发明授权

US5105018A Process for hydroformylation of an olefin 失效
标题翻译：烯烃氢化方法
公开(公告)号：US5105018A
公开(公告)日：1992-04-14
申请号：US596383
申请日：1990-10-12
申请人： Chihiro Miyazawa , Hiroshi Mikami
发明人： Chihiro Miyazawa , Hiroshi Mikami
IPC分类号： B01J31/22 , B01J31/24 , C07B61/00 , C07C45/50 , C07C47/02
CPC分类号： C07C45/50
摘要： A process for hydroformylation of an olefin, which comprises reacting an olefin with carbon monoxide and hydrogen in the presence of a rhodium catalyst having a trivalent organic phosphorus compound as a ligand, wherein the hydroformylation reaction is conducted by two stage reactor systems i.e., a first stage reactor system comprising a reactor or reactors having a mixing characteristic of the liquid phase being substantially of complete mixing type, and a second stage reactor system being a reaction system of a catalyst solution circulating type and comprising a reactor or reactors having a mixing characteristic of piston flow type wherein when the mixing characteristic of the liquid phase is represented by a diffusion model, a non-dimensional number U (hereafter referred to as a "flow mixing parameter") defined by the formula (I):U.tbd.uL/2E (I)wherein u is an average flow velocity (cm/sec), L is the length (cm) of the reaction layer, and E is an average diffusion coefficient (cm.sup.2 /sec), is at least 0.4, a gaseous product or gas-liquid mixture discharged from the first stage reactor system, is separated into a stream containing the unreacted olefin and other stream, and a part or whole of the stream containing the unreacted olefin is supplied to the second stage reactor system.

2. 发明授权

US4292448A Process for the hydroformylation of olefins 失效
标题翻译：烯烃加氢甲酰化方法
公开(公告)号：US4292448A
公开(公告)日：1981-09-29
申请号：US142686
申请日：1980-04-22
申请人： Yoshitoshi Tsunoda , Shimpei Tomita , Chihiro Miyazawa
发明人： Yoshitoshi Tsunoda , Shimpei Tomita , Chihiro Miyazawa
IPC分类号： B01J31/40 , C07C45/50 , C07F9/02 , C07F9/50
CPC分类号： B01J31/2404 , B01J31/4038 , B01J31/4046 , B01J31/4053 , C07C45/50 , C07F9/025 , C07F9/5095 , B01J2231/321 , B01J2531/82 , B01J2531/822 , Y02P20/584
摘要： A process for the hydroformylation of an olefin, comprising reacting the olefin with carbon monoxide and hydrogen in a catalyst liquid containing a Group VIII noble metal-triarylphosphine complex catalyst, excess triarylphosphine and a reaction solvent to form an aldehyde, characterized by withdrawing a part of the catalyst liquid as a spent catalyst liquid, subjecting the spent catalyst liquid to crystallization, recovering crystallized triarylphosphine from the spent catalyst liquid, and recirculating the recovered triarylphosphine into the reaction zone.
摘要翻译：一种用于烯烃加氢甲酰化的方法，包括使烯烃与一氧化碳和氢气在含有VIII族贵金属 - 三芳基膦配位催化剂，过量三芳基膦和反应溶剂的催化剂液体中反应以形成醛，其特征在于，将一部分作为废催化剂液体的催化剂液体，使废催化剂液体结晶，从废催化剂液体中回收结晶的三芳基膦，并将回收的三芳基膦再循环到反应区中。

3. 发明授权

US5047561A Process for producing a lactone 失效
标题翻译：制备内酯的方法
公开(公告)号：US5047561A
公开(公告)日：1991-09-10
申请号：US582158
申请日：1990-09-14
申请人： Chihiro Miyazawa , Kazunari Takahashi , Hiroshi Kameo , Shinji Isogai , Masayuki Otake
发明人： Chihiro Miyazawa , Kazunari Takahashi , Hiroshi Kameo , Shinji Isogai , Masayuki Otake
IPC分类号： C07D315/00
CPC分类号： C07D315/00
摘要： A process for producing a lactone by reacting in a hydrogenation reaction zone a dicarboxylic acid, a dicarboxylic acid anhydride and/or a dicarboxylic acid ester with hydrogen in a liquid phase using a solvent in the presence of a catalyst comprising ruthenium and an organic phosphine, which process comprises the following steps (1) to (6):(1) a first step of recovering the liquid phase from the hydrogenation reaction zone,(2) a second step of distilling the liquid phase in a first distillation column to obtain a first distillate and a first residue,(3) a third step of recycling the first residue to the hydrogenation reaction zone,(4) a fourth step of distilling a part of the first residue in a second distillation column to obtain a second distillate and a second residue,(5) a fifth step of recycling the second distillate to the hydrogenation reaction zone or the first distillation column, and(6) a sixth step of recovering a lactone from the first distillate.

4. 发明授权

US4473655A Method for the recovery of rhodium complexes 失效
标题翻译：回收铑配合物的方法
公开(公告)号：US4473655A
公开(公告)日：1984-09-25
申请号：US340917
申请日：1982-01-20
申请人： Yoshitoshi Tsunoda , Taisei Tanimura , Chihiro Miyazawa
发明人： Yoshitoshi Tsunoda , Taisei Tanimura , Chihiro Miyazawa
IPC分类号： B01J31/40 , B01J38/00 , C07C45/00 , C07C45/50 , C07C47/02 , C07C67/00 , C07F15/00 , B01J31/24
CPC分类号： B01J31/4046 , B01J31/20 , B01J31/2404 , C07C45/50 , B01J2231/321 , B01J2531/822 , Y02P20/584
摘要： A method for the recovery of rhodium-triarylphosphine complexes used in the hydroformylation of olefins is described, which comprises contacting an extracted catalyst liquid containing therein a rhodium-triarylphosphine complex with hydrogen in the presence of an alcohol containing 1 to 8 carbon atoms and water to precipitate a hydrogen-coordinated rhodium-triarylphosphine complex, and recovering the precipitated hydrogen atom-coordinated rhodium-triarylphosphine complex from the liquid.
摘要翻译：描述了用于回收用于烯烃加氢甲酰化反应的铑 - 三芳基膦配合物的方法，其包括在含有1至8个碳原子的醇和水的存在下将含有铑 - 三芳基膦配合物的提取的催化剂液体与氢气接触，沉淀氢配位的铑 - 三芳基膦配合物，并从液体中回收沉淀的氢原子配位的铑 - 三芳基膦配合物。

5. 发明授权

US4396551A Method for the recovery of Group VIII noble metal solid complexes 失效
标题翻译：第VIII族贵金属固体络合物的回收方法
公开(公告)号：US4396551A
公开(公告)日：1983-08-02
申请号：US314343
申请日：1981-10-23
申请人： Yoshitoshi Tsunoda , Shimpei Tomita , Chihiro Miyazawa , Yasuro Omori
发明人： Yoshitoshi Tsunoda , Shimpei Tomita , Chihiro Miyazawa , Yasuro Omori
IPC分类号： B01J38/00 , B01J31/00 , B01J31/40 , C07C45/50 , C07C45/81 , C07C45/85 , C07F15/00
CPC分类号： B01J31/24 , B01J31/2404 , B01J31/4038 , B01J31/4046 , B01J31/4053 , C07C45/50 , C07C45/81 , C07C45/85 , B01J2231/321 , B01J2531/82 , B01J2531/822 , Y02P20/584
摘要： A method for the recovery of a Group VIII noble metal solid complex is described, which comprises bringing an organic compound-containing solution containing therein a Group VIII noble metal complex having a tertiary organophosphorous compound as a ligand into contact with an oxidizing agent in the presence of a free tertiary organophosphorous compound, an organic polar solvent, water, and a basic substance to preciptate a solid complex of the Group VIII noble metal, and a separating the precipitated Group VIII noble metal solid complex from the solution.
摘要翻译：描述了用于回收VIII族贵金属固体络合物的方法，其包括使含有第三族有机磷化合物的第VIII族贵金属络合物作为配体的含有机化合物的溶液在存在下与氧化剂接触的游离叔有机磷化合物，有机极性溶剂，水和碱性物质，以使第VIII族贵金属的固体络合物发生，并从该溶液中分离出沉淀的第VIII族贵金属固体络合物。

6. 发明申请

US20100156799A1 Portable Terminal Device and Input Mode Control Method 审中-公开
标题翻译：便携式终端设备和输入模式控制方法
公开(公告)号：US20100156799A1
公开(公告)日：2010-06-24
申请号：US12377112
申请日：2007-08-10
申请人： Chihiro Miyazawa
发明人： Chihiro Miyazawa
IPC分类号： G06F3/02
CPC分类号： G06F3/0233 , G06F3/023 , H04M1/72522 , H04M1/7258 , H04M2250/70
摘要： A portable terminal device in which a preset input mode can be forcibly return to by a simple operation and the user convenience and operability can be improved and its input mode control method. When the operation of a specific key is detected or the operating time of the specific key is monitored and it is detected that the specific key is continuously operated for a predetermined time or more, a control unit 16 forcibly returns the mode to the preset input mode and displays input characters or symbols in a preset language or language effective in the area to which the terminal device belongs.
摘要翻译：一种便携式终端装置，其中通过简单的操作可以强制返回预设输入模式，并且可以改善用户的便利性和可操作性以及其输入模式控制方法。当检测到特定键的操作或监视特定键的操作时间并且检测到特定键持续运行预定时间或更长时间时，控制单元16强制将模式返回到预设输入模式并且以在终端设备所属的区域中有效的预设语言或语言来显示输入字符或符号。

7. 发明授权

US5696304A Process for producing alkadienols 失效
标题翻译：生产烷二醇的方法
公开(公告)号：US5696304A
公开(公告)日：1997-12-09
申请号：US570468
申请日：1995-12-11
申请人： Chihiro Miyazawa , Tomoyuki Mori , Hiroshi Kameo , Shinji Isogai
发明人： Chihiro Miyazawa , Tomoyuki Mori , Hiroshi Kameo , Shinji Isogai
IPC分类号： C07C29/36 , C07C29/80 , C07C29/00
CPC分类号： C07C29/36 , C07C29/80
摘要： The disclosure describes a process for producing alkadienols comprising the steps of: reacting a conjugated alkadiene with water in a reaction solvent in the presence of a palladium catalyst; distilling the obtained reaction mixture so as to separate the reaction solvent from the reaction mixture while directly supplying heated water, steam or a mixture thereof as a heating medium to a distillation column, under the condition that the temperature of a bottom liquid in the distillation column is not higher than 120.degree. C.; and phase-separating bottoms discharged from the bottom of the distillation column.
摘要翻译：本公开描述了一种制备链二烯醇的方法，包括以下步骤：在钯催化剂存在下，使反应溶剂中的共轭链二烯与水反应; 蒸馏得到的反应混合物，以便将反应溶剂从反应混合物中分离出来，同时直接将加热的水，蒸汽或其作为加热介质的混合物供应到蒸馏塔，在蒸馏塔中的底部液体的温度不高于120℃。并从蒸馏塔的底部排出的相分离塔底物。

8. 发明授权

US4969953A Alcohol mixture for plasticizer and method for producing the same 失效
标题翻译：增塑剂用酒精混合物及其制造方法
公开(公告)号：US4969953A
公开(公告)日：1990-11-13
申请号：US423986
申请日：1989-10-19
申请人： Chihiro Miyazawa , Akio Tsuboi
发明人： Chihiro Miyazawa , Akio Tsuboi
IPC分类号： C07C29/38 , C08K5/05
CPC分类号： C08K5/05 , C07C29/38
摘要： A C.sub.10 alcohol mixture for plasticizer, which comprises 2-propylheptanol (hereinafter referred to as "PRH"), an alcohol having a structure of condensation product of n-valeraldehyde and 2-methylbutyraldehyde (hereinafter referred to as "Component A"), an alcohol having a structure of condensation product of n-valeraldehyde and 3-methylbutyraldehyde (hereinafter referred to as "Component B"), an alcohol having a structure of condensation product of n-valeraldehyde and pivalaldehyde (hereinafter referred to as "Component C"), and other C.sub.10 alcohols (hereinafter referred to as "Component D"), characterized in that the respective components are present in the following molar ratios:Component A/PRH=0.04-1Component B/PHR=0.002-0.3Component C/PRH=0.001-0.3Component D/PRH.ltoreq.0.3.

9. 发明授权

US4822917A Process for the hydroformylation of an olefin 失效
标题翻译：烯烃加氢甲酰化的方法
公开(公告)号：US4822917A
公开(公告)日：1989-04-18
申请号：US133807
申请日：1987-12-16
申请人： Chihiro Miyazawa , Hiroshi Mikami , Akio Tsuboi , Katsuhide Hamano
发明人： Chihiro Miyazawa , Hiroshi Mikami , Akio Tsuboi , Katsuhide Hamano
IPC分类号： C07C45/50
CPC分类号： B01J31/4046 , B01J31/1875 , B01J31/4053 , C07C45/50 , B01J2231/321 , B01J2531/822 , Y02P20/584
摘要： A process for the hydroformylation of an olefin, which comprises hydroformylating an olefinic compound by reacting it with carbon monoxide and hydrogen in a hydroformylation reaction zone in the presence of a catalyst solution containing rhodium and an oxide of an organic trivalent phosphorus compound to form an aldehyde having a carbon number larger by one than that of the olefinic compound; adding an organic trivalent phosphorus compound to the reaction mixture, followed by distillation to separate a distillate containing the aldehyde from a high-boiling residue containing rhodium; oxidizing the high-boiling residue at the same time as or subsequent to the distillation to convert the organic trivalent phosphorus compound to its oxide; and recycling the oxidized residue to the hydroformylation reaction zone as a recycling catalyst solution, wherein the hydroformylation reaction is conducted under a condition such that the proportion of an alcohol content supplied as contained in the recycling catalyst solution is maintained at a level of not higher than 14% by weight based on the total amount of the olefinic compound and the catalyst solution supplied to the hydroformylation reaction zone.

10. 发明申请

US20120034706A1 METHOD FOR ASSESSING INFLAMMATORY CONDITION 审中-公开
标题翻译：评估炎症条件的方法
公开(公告)号：US20120034706A1
公开(公告)日：2012-02-09
申请号：US12964077
申请日：2010-12-09
申请人： Yukitaka Ueki , Nobuhito Masuda , Kyoko Miyamoto , Chihiro Miyazawa , Yukio Sudo
发明人： Yukitaka Ueki , Nobuhito Masuda , Kyoko Miyamoto , Chihiro Miyazawa , Yukio Sudo
IPC分类号： G01N33/53
CPC分类号： G01N33/6893 , G01N2333/4737 , G01N2800/102
摘要： Provided a method for correctly assessing an inflammatory condition of a patient who is receiving a therapy with an IL-6 inhibitor. The method for assessing an inflammatory condition of a patient who is receiving an IL-6 inhibitor, including determining a PTX3 level of a sample derived from a patient who is receiving an IL-6 inhibitor.
摘要翻译：提供了正确评估接受IL-6抑制剂治疗的患者的炎症状态的方法。用于评估正在接受IL-6抑制剂的患者的炎症状态的方法，包括确定来自接受IL-6抑制剂的患者的样品的PTX3水平。

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