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1. 发明授权

US4807187A Method and device of memory using liquid crystal 失效
标题翻译：使用液晶的记忆方法和装置
公开(公告)号：US4807187A
公开(公告)日：1989-02-21
申请号：US22692
申请日：1987-03-06
申请人： Iwao Tabushi
发明人： Iwao Tabushi
IPC分类号： G02F1/137 , G11C11/22 , H01L45/00 , G11C13/04
CPC分类号： G11C11/22
摘要： A memory comprises a viologen which shows liquid crystalline properties, and a voltage more than 0.7 V is applied to the viologen so that the electric conductivity of the viologen is changed and the resultant state of said viologen in which the electric conductivity has been changed is used as a memorized state.
摘要翻译：存储器包括显示液晶性质的紫精，并且向紫罗兰施加大于0.7V的电压，使得紫精的电导率改变，并且使用其中导电性改变的所述紫精的结果状态作为记忆状态。

2. 发明授权

US4564690A Macrocyclic compounds 失效
标题翻译：大环化合物
公开(公告)号：US4564690A
公开(公告)日：1986-01-14
申请号：US447443
申请日：1982-12-06
申请人： Iwao Tabushi , Yoshiaki Kobuke
发明人： Iwao Tabushi , Yoshiaki Kobuke
IPC分类号： C07C69/74 , B01J20/26 , B01J45/00 , C01G43/00 , C07C51/00 , C07C61/00 , C07C62/18 , C07C67/00 , C07C201/00 , C07C205/55 , C07C231/00 , C07C231/12 , C07C233/38 , C07C239/00 , C07C253/00 , C07C255/46 , C07C259/08 , C07C301/00 , C07C303/16 , C07C309/19 , C07C311/00 , C07C313/00 , C07C315/04 , C07C317/12 , C07C317/44 , C07D323/00 , C07F9/09 , C07F9/38 , C07F9/40 , C07F9/53 , C07F9/655 , C08F8/00 , C08F8/30 , C09K3/00 , C22B60/02
CPC分类号： C07C255/00 , C07C61/00 , C07D323/00 , C07F9/3839 , C07F9/4006 , C07F9/4025 , C07F9/5329 , C08F8/30 , C22B60/0265
摘要： A macrocyclic compound represented by the following general formula: ##STR1## and a process for preparing thereof which comprises reacting an .alpha.,.omega.-dihalogenated hydrocarbon and an active methylene compound with a base in a solvent to obtain a macrocyclic compound represented by the following general formula (II): ##STR2## and then inducing the functional group of Y.sup.1, Y.sup.3 and Y.sup.5 by means of a hydrolysis, oxidation or such, and an uranyl ion capturing agent comprising a polymer chemically bonded to a functional group in a macrocyclic compound and preparation thereof.
摘要翻译：一种由以下通式表示的大环化合物：其中包括使α，ω-二卤代烃和活性亚甲基化合物与碱在溶剂中反应，得到由下式表示的大环化合物：以下通式（II）：（II），然后通过水解，氧化等诱导Y1，Y3和Y5的官能团，以及包含与功能性化学键合的聚合物的铀酰离子捕获剂以大环化合物及其制备方法。

3. 发明授权

US4597798A Method for dissolving cellulose in organic solvents and resulting cellulose solutions 失效
标题翻译：将纤维素溶解在有机溶剂和所得纤维素溶液中的方法
公开(公告)号：US4597798A
公开(公告)日：1986-07-01
申请号：US686376
申请日：1984-12-26
申请人： Masami Kamata , Iwao Tabushi , Saichi Morimoto , Takashi Asaeda , Yoshikazu Aoki
发明人： Masami Kamata , Iwao Tabushi , Saichi Morimoto , Takashi Asaeda , Yoshikazu Aoki
IPC分类号： C08L1/00 , C08B1/00
CPC分类号： C08B1/003
摘要： Method for preparing a cellulose solution wherein cellulose is dissolved in a mixed solvent which is consisted essentially of an aliphatic quaternary ammonium halide, containing a lower alkyl group and a halogen, and an organic solvent capable of dissolving the halide. The dissolving process must be carried out within a heating temperature range, between 50.degree. C. and 100.degree. C., particularly preferable between 70.degree. C. and 95.degree. C., so as to keep the degree of polymerization of the cellulose at a high level.
摘要翻译：制备纤维素溶液的方法，其中纤维素溶解在基本上由含有低级烷基和卤素的脂族季铵卤化物和能够溶解卤化物的有机溶剂组成的混合溶剂中。溶解过程必须在50℃至100℃的加热温度范围内进行，特别优选在70℃至95℃之间，以便将纤维素的聚合度保持在高水平。

4. 发明授权

US4390740A Process for preparing fluorobenzene 失效
标题翻译：氟苯的制备方法
公开(公告)号：US4390740A
公开(公告)日：1983-06-28
申请号：US329434
申请日：1981-12-10
申请人： Iwao Tabushi , Kazuhiro Shimokawa , Daiji Naito , Susumu Misaki , Tsutomu Yoshida
发明人： Iwao Tabushi , Kazuhiro Shimokawa , Daiji Naito , Susumu Misaki , Tsutomu Yoshida
IPC分类号： C07C17/10 , C07C25/13
CPC分类号： C07C17/263
摘要： Monofluorobenzene is prepared in a good yield by reacting cyclopentadiene or its dimer of the formula: ##STR1## with fluorohalomethane of the formula:CHFX.sub.2wherein Xs are, same or different, halogen atoms in the presence of a phase transfer catalyst and an acid acceptor.
摘要翻译：通过环戊二烯或其下式的二聚体与相转移催化剂和酸受体存在下的相同或不同的卤原子反应，式：CHFX2的氟代卤代甲烷与下式的氟卤代甲烷反应制备单氟苯。

5. 发明授权

US4229356A Production of vitamin K.sub.1 and vitamin K.sub.2 失效
标题翻译：生产维生素K1和维生素K2
公开(公告)号：US4229356A
公开(公告)日：1980-10-21
申请号：US15868
申请日：1979-02-27
申请人： Iwao Tabushi , Hiroyuki Sugimoto , Akira Yazaki
发明人： Iwao Tabushi , Hiroyuki Sugimoto , Akira Yazaki
IPC分类号： C07C45/68 , C07C46/02 , C07C49/62 , C07C39/14
CPC分类号： C07C45/68 , C07C46/02
摘要： A process for producing hydro-precursors for vitamin K.sub.1 and vitamin K.sub.2 which comprises reacting (A) 2-methylhydronaphthoquinone-1,4 with (B) a compound selected from the group consisting of phytyl bromide, isophytyl bromide, geranyl bromide, farnesyl bromide, geranylgeranyl bromide and the corresponding chlorides in a reaction system which comprises an aqueous phase comprising an aqueous solution of an alkali and an oily phase comprising a hydrophobic organic solvent, in the presence of a salt comprising a quaternary ammonium ion or a tetraalkyl phosphonium ion represented by the formula (I) or formula (II): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represent an alkyl or aralkyl group containing from 1 to 20 carbon atoms and the sum of the carbons in R.sub.1, R.sub.2, R.sub.3 and R.sub.4 groups is at least 12. The resultant hydro-precursor is oxidized to convert it into vitamin K.sub.1 or vitamin K.sub.2.
摘要翻译：一种用于生产维生素K1和维生素K2的水解前体的方法，其包括使（A）2-甲基氢醌萘醌-1,4-与（B）选自植物溴，间苯二酚，香叶基溴，法呢基溴，香叶基香叶基溴化物和反应体系中相应的氯化物，其包含含有包含疏水性有机溶剂的碱和油相的水溶液的水相，所述水相包含季铵离子或四烷基鏻离子式（I）或式（II）：其中R 1，R 2，R 3和R 4各自表示含有1至20个碳原子的烷基或芳烷基， R1，R2，R3和R4基团中的碳原子数至少为12.所得的氢前体被氧化，将其转化成维生素K1或维生素K2。

6. 发明授权

US4174428A Heavy metal ion adsorbents 失效
标题翻译：重金属离子吸附剂
公开(公告)号：US4174428A
公开(公告)日：1979-11-13
申请号：US873513
申请日：1978-01-30
申请人： Iwao Tabushi , Hidefumi Kato , Yoichi Taniguchi , Yasuhisa Kuroda
发明人： Iwao Tabushi , Hidefumi Kato , Yoichi Taniguchi , Yasuhisa Kuroda
IPC分类号： C07D257/02 , C08F8/02 , C08F8/04 , C08F8/32 , C08F8/00
CPC分类号： C07C255/00 , C07D257/02 , C08F8/32
摘要： A heavy metal ion adsorbent represented by the following general formula: ##STR1##wherein l, m, and n are 2 or 3, respectively; R is an alkyl group containing 4 to 6 carbon atoms which is substituted by an amino group in the .omega.-position; and A is hydrogen or a synthetic resin.
摘要翻译：由以下通式表示的重金属离子吸附剂：其中l，m和n分别为2或3; R是含有4至6个碳原子的烷基，其被ω-位的氨基取代; A是氢或合成树脂。

7. 发明授权

US4169079A Polystyrene based polymers containing cyclodextrin derivatives, metal complexes of the same, and process for the production of the same 失效
标题翻译：含有环糊精衍生物的聚苯乙烯类聚合物，其金属配合物及其制备方法
公开(公告)号：US4169079A
公开(公告)日：1979-09-25
申请号：US899532
申请日：1978-04-24
申请人： Iwao Tabushi , Nobuaki Shimizu , Kazuo Yamamura
发明人： Iwao Tabushi , Nobuaki Shimizu , Kazuo Yamamura
IPC分类号： C08B37/16 , C08F8/00 , C08L5/16
CPC分类号： C08B37/0012 , C08F8/24 , C08F8/30 , C08F8/42
摘要： A cyclodextrin derivative-containing a polystyrene based polymer containing units of structure having the formula: ##STR1## (wherein m is an integer of 1 to 10; n is 4, 5 or 6; R.sub.1 and R.sub.2 are hydrogen or alkyl groups containing 1 to 3 carbon atoms; and Z is an alkylene group containing 1 to 5 carbon atoms); a metal complex of the polystyrene based polymer; and a process for the production of the polystyrene based polymer or metal complex thereof.
摘要翻译：一种含有聚苯乙烯基聚合物的环糊精衍生物，其含有下式结构单元：其中m为1〜10的整数，n为4,5或6; R 1和R 2为氢或含有1〜 3个碳原子; Z是含有1至5个碳原子的亚烷基）; 聚苯乙烯类聚合物的金属络合物; 以及制造聚苯乙烯类聚合物或其金属络合物的方法。

8. 发明授权

US4168265A Alkyl substituted cyclams 失效
标题翻译：烷基取代的环己烷
公开(公告)号：US4168265A
公开(公告)日：1979-09-18
申请号：US874935
申请日：1978-02-03
申请人： Iwao Tabushi , Mariko Fujiyoshi , Hidefumi Kato , Yasuhisa Kuroda
发明人： Iwao Tabushi , Mariko Fujiyoshi , Hidefumi Kato , Yasuhisa Kuroda
IPC分类号： B01J45/00 , C07C29/147 , C07D257/02 , C09K3/00 , C07D245/02
CPC分类号： C07C29/147 , C07D257/02
摘要： Alkyl cyclam resulting from substitution of one or more hydrogens of the cyclam represented by the formula ##STR1## by alkyl groups containing at least 8 carbon atoms. The alkyl cyclam can be used for capturing metal ions.
摘要翻译：由含有至少8个碳原子的烷基取代由式“IMAGE”表示的环原子团的一个或多个氢而产生的烷基环化反应。

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