-
公开(公告)号:US5621146A
公开(公告)日:1997-04-15
申请号:US568485
申请日:1995-12-07
申请人: Takashi Fukumoto , Katsuji Ujita , Toshiki Mori , Kozo Nakao , Yoshin Tamai
发明人: Takashi Fukumoto , Katsuji Ujita , Toshiki Mori , Kozo Nakao , Yoshin Tamai
摘要: A process for producing 2,4-dihydroxyacetophenone is provided wherein resorcinol and acetic acid are reacted in the presence of a proton acid catalyst while removing formed water.
摘要翻译: 提供一种生产2,4-二羟基苯乙酮的方法,其中间苯二酚和乙酸在质子酸催化剂的存在下反应,同时除去形成的水。
-
公开(公告)号:US5663461A
公开(公告)日:1997-09-02
申请号:US554405
申请日:1995-11-06
申请人: Toshiki Mori , Junko Sato , Takashi Fukumoto , Kozo Nakao , Yoshin Tamai
发明人: Toshiki Mori , Junko Sato , Takashi Fukumoto , Kozo Nakao , Yoshin Tamai
CPC分类号: C07C33/02 , C07C201/16 , C07C29/095 , C07C67/52
摘要: A process for producing geranylgeraniol is provided, which comprising the steps of subjecting a mixture of at least one ester derivative wherein one or more carbon-carbon double bonds in the molecule are in cis form represented by the general formula (1): ##STR1## wherein R represents an aromatic group which can be substituted with at least one substituent, or a higher aliphatic group having from 7 to 25 carbon atoms, and wavy lines, respectively, represent a state where each carbon-carbon double bond can be present in cis or trans form, and an ester derivative of the general formula (2): ##STR2## wherein R is as defined above, to crystallization to obtain the ester derivative of the formula (2) selectively, and hydrolyzing the thus obtained ester derivative.
摘要翻译: 提供了一种制备香叶基香叶醇的方法,其包括使分子中一个或多个碳 - 碳双键为通式(1)表示的顺式的至少一种酯衍生物的混合物的步骤:
(1)其中R表示可以被至少一个取代基取代的芳族基团或具有7-25个碳原子的高级脂族基团,波浪线分别表示每个碳 - 碳双键可以 (2)的酯衍生物:其中R如上所定义,结晶以选择性地得到式(2)的酯衍生物,并水解所述式 由此得到酯衍生物。 -
公开(公告)号:US4962713A
公开(公告)日:1990-10-16
申请号:US313635
申请日:1989-02-22
申请人: Kozo Nakao
发明人: Kozo Nakao
CPC分类号: D05B25/00
摘要: Sewing apparatus, uses plural sewing machines aligned in a row so that the feeding direction of the cloths to be sewn is parallel, each sewing machine having a bed with an upper surface, an arm with a base end part formed coupled to the bed and a needle location. Each base end part having a shape, when viewed orthogonal to the cloth feeding direction, which approximates a Z-form possessing a partition wall the upper surface of which is parallel to the upper surface of the bed. The relay sewing process of sewing the side ends of adjacent broad cloths in an overlapped state can be performed simultaneously on plural cloths arranged in the lateral direction.
摘要翻译: 缝制装置使用多个排列成排列的缝纫机,使待缝制布的送进方向平行,每个缝纫机具有上表面的床,具有与床相连的基端部的臂和 针位置。 每个基端部具有垂直于送布方向的形状,其近似于具有上表面平行于床的上表面的分隔壁的Z形。 在重叠状态下缝制相邻宽布的侧端的继电器缝制工艺可以在沿横向布置的多根布上同时进行。
-
公开(公告)号:US20100290332A1
公开(公告)日:2010-11-18
申请号:US12598716
申请日:2008-05-07
申请人: Andrew Shipway , Kozo Nakao , Ilya Rubinovich , Yoshihiro Takatani , Ariel Litwak , Adam Paul Olsen , Mark Anthony Aubart , Robert Adam Wabat , Ryan Richard Dirkx , Harold Reid Banyay
发明人: Andrew Shipway , Kozo Nakao , Ilya Rubinovich , Yoshihiro Takatani , Ariel Litwak , Adam Paul Olsen , Mark Anthony Aubart , Robert Adam Wabat , Ryan Richard Dirkx , Harold Reid Banyay
IPC分类号: G11B3/70
CPC分类号: B82Y10/00 , G11B7/007 , G11B7/0938 , G11B7/24038 , G11B7/245 , G11B7/258 , G11B2007/24624
摘要: An optical information carrier is presented. The information carrier comprises at least one active layer for recording/reading data in/from as a result of one- or multi-photon interaction; and at least one reference layer structure associated with said at least one active layer. The reference layer structure comprises at least one dielectric material and is different from that of the active layer in its optical properties with respect to one- or multi-photon interaction. Detection of light returned from the reference layer structure allows to control a process of focusing an optical beam onto an addressed recording plane in the active layer during at least one of the recording and reading processes.
摘要翻译: 介绍了光信息载体。 信息载体包括至少一个有源层,用于作为一个或多个光子相互作用的结果记录/读取数据; 以及与所述至少一个活性层相关联的至少一个参考层结构。 参考层结构包括至少一种电介质材料,并且与其相对于一光子或多光子相互作用的光学特性不同于有源层。 从参考层结构返回的光的检测允许控制在至少一个记录和读取过程期间将光束聚焦到有源层中的寻址记录平面上的处理。
-
公开(公告)号:US4842768A
公开(公告)日:1989-06-27
申请号:US819146
申请日:1986-01-15
申请人: Kozo Nakao , Susumu Hirokawa
发明人: Kozo Nakao , Susumu Hirokawa
IPC分类号: A61N1/04 , A61B5/0408 , A61B5/1477 , A61B5/15 , C08F2/16 , C08F2/44 , C08F20/00 , C08F20/26 , C08F30/00 , C08F30/08 , C08F220/28 , C08F230/08 , C08F290/00 , C08F299/02 , C09J4/00 , C09J9/02 , C09J11/00 , C09J133/04 , C09J133/14 , C09J137/00 , C09J143/04 , H01B1/12 , H01B1/20
CPC分类号: H01B1/122 , C09J143/04 , C09J4/00
摘要: An electrically conductive adhesive, formed by polymerizing and cross-linking(a) a radically polymerizable ionic unsaturated monomer soluble in a mixture of a water-soluble polyhydric alcohol with water,(b) a trialkoxysilylalkyl (meth)acrylate represented by the general formula I: ##STR1## wherein R.sup.1 denotes hydrogen atom or methyl group, R.sup.2 an alkyl group of 1 or 2 carbon atoms, and n an integer of the value of 2 or 3, and(c) a (meth)acrylate represented by the general formula II: ##STR2## wherein R.sup.1 denotes the same meaning as defined above, R.sup.3 hydrogen atom or an alkyl group of 1 to 4 carbon atoms, and m an integer of the value of 1 to 23, in the presence of(d) a water-soluble polyhydric alcohol and (e) water.
摘要翻译: 通过聚合和交联(a)可溶于水溶性多元醇与水的混合物的自由基聚合性离子不饱和单体形成的导电粘合剂,(b)由通式I表示的(甲基)丙烯酸烷氧基甲硅烷基烷基酯 (Ⅰ)其中R1表示氢原子或甲基,R2表示1或2个碳原子的烷基,n表示2或3的整数,(c)表示的(甲基)丙烯酸 通式II:其中R 1表示与上述相同的含义,R 3氢原子或1至4个碳原子的烷基,m为1至23的整数,在存在下 (d)水溶性多元醇和(e)水。
-
公开(公告)号:US3996303A
公开(公告)日:1976-12-07
申请号:US479413
申请日:1974-06-14
申请人: Hiroyuki Nomori , Takuo Kawaguchi , Kozo Nakao , Masahisa Tanomura , Takashi Nishida , Toshiaki Takagi , Kazuo Itoi
发明人: Hiroyuki Nomori , Takuo Kawaguchi , Kozo Nakao , Masahisa Tanomura , Takashi Nishida , Toshiaki Takagi , Kazuo Itoi
IPC分类号: C07C17/275 , C07C21/02 , C07C21/04 , C07C45/69 , C07C49/227 , C07C21/00
CPC分类号: C07C49/227 , C07C17/275 , C07C21/02 , C07C21/04 , C07C45/69 , C07C67/293
摘要: An organic halide (1) having the general formula: ##STR1## wherein X is a halogen atom, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 is a hydrogen atom, a hydrocarbon group or a halogenated hydrocarbon group, R.sup.1 may be a group having the formula: ##STR2## wherein R is an aliphatic, alicyclic or aromatic radical, and R.sup.3 and R.sup.4 may be a group consisting of -CH.sub.2 OH or its esters; is produced by reacting an organic halide (2) having the formula: ##STR3## wherein X, R.sup.1 and R.sup.2 is the same as above, respectively; with the compound having the formula: ##STR4## wherein R.sup.3 and R.sup.4 is the same as above, respectively, in the presence of a cationic catalyst at the temperature of from -78.degree. C. to 80.degree. C.
摘要翻译: 具有以下通式的有机卤化物(1):其中X是卤素原子,R1,R2,R3和R4是氢原子,烃基或卤代烃基,R1可以是具有式 :其中R是脂族,脂环族或芳族基团,R 3和R 4可以是由-CH 2 OH或其酯组成的组; 通过使具有下式的有机卤化物(2)反应来制备:其中X,R 1和R 2分别与上述相同; 在-78℃至80℃的温度下,在阳离子催化剂存在下,分别具有下式的化合物:其中R 3和R 4与上述相同。
-
公开(公告)号:US5637741A
公开(公告)日:1997-06-10
申请号:US529455
申请日:1995-09-18
申请人: Yoichi Matsumoto , Kozo Nakao
发明人: Yoichi Matsumoto , Kozo Nakao
CPC分类号: C07C46/04
摘要: The present invention provides a process for producing 2-methyl-1,4-naphthoquinone characterized by reaction between 2-methylnaphthalene and hydrogen peroxide and/or an organic peracid in a solvent comprising a carboxylic acid in the presence of a palladium compound and sulfuric acid.
摘要翻译: 本发明提供一种2-甲基-1,4-萘醌的制备方法,其特征在于在钯化合物和硫酸存在下,在含有羧酸的溶剂中,2-甲基萘与过氧化氢和/或有机过酸反应 。
-
公开(公告)号:US4947847A
公开(公告)日:1990-08-14
申请号:US227988
申请日:1988-08-03
申请人: Kozo Nakao , Susumu Hirokawa
发明人: Kozo Nakao , Susumu Hirokawa
IPC分类号: A61N1/04 , A61B5/0408 , A61B5/1477 , A61B5/15 , C08F2/16 , C08F2/44 , C08F20/00 , C08F20/26 , C08F30/00 , C08F30/08 , C08F220/28 , C08F230/08 , C08F290/00 , C08F299/02 , C09J4/00 , C09J9/02 , C09J11/00 , C09J133/04 , C09J133/14 , C09J137/00 , C09J143/04 , H01B1/12 , H01B1/20
CPC分类号: H01B1/122 , C09J143/04 , C09J4/00
摘要: An electrically conductive adhesive, formed by polymerizing and cross-linking(a) a radically polymerizable ionic unsaturated monomer soluble in a mixture of a water-soluble polyhydric alcohol with water,(b) a trialkoxysilylalkyl (meth)acrylate represented by the general formula I: ##STR1## wherein R.sup.1 denotes hydrogen atom or methyl group, R.sup.2 an alkyl group of 1 or 2 carbon atoms, and n an integer of the value of 2 or 3, and(c) a (meth)acrylate represented by the general formula II: ##STR2## wherein R.sup.1 denotes the same meaning as defined above, R.sup.3 hydrogen atom or an alkyl group of 1 to 4 carbon atoms, and m an integer of the value of 1 to 23, in the presence of(d) a water-soluble polyhydric alcohol and (e) water,(e) a method of producing the same, and an electrode comprising the same, are all disclosed.
-
公开(公告)号:US4150401A
公开(公告)日:1979-04-17
申请号:US919613
申请日:1978-06-27
申请人: Seiichi Yamamoto , Kozo Nakao , Naohiko Hattori , Hiroichi Teramura , Yasuhiro Yamazaki , Yasushi Wakahara
发明人: Seiichi Yamamoto , Kozo Nakao , Naohiko Hattori , Hiroichi Teramura , Yasuhiro Yamazaki , Yasushi Wakahara
IPC分类号: H04N1/40
CPC分类号: H04N1/40068
摘要: A facsimile signal converter for converting an input facsimile signal into an output facsimile signal having a scanning line density different from that of the input facsimile signal. A table circuit is provided for developing white and black states of each output picture element of the output facsimile signal in correspondence to a predetermined number of combinations of states of reference picture elements and the geometric relation between the reference picture elements and the output picture elements. The reference picture element corresponds to at least one input picture element of the input facsimile signal adjacent to each output picture element of the output facsimile signal in consideration of a state of superimposing an input pattern on an output pattern indicated respectively by the input facsimile signal and the output facsimile signal. The white and black states of the output picture elements are read out from the table circuit to provide the output facsimile signal in response to each input picture element of the input facsimile signal on the base of the instant conditions of the geometric relation and the reference picture elements.
摘要翻译: 一种传真信号转换器,用于将输入传真信号转换成具有与输入传真信号不同的扫描线密度的输出传真信号。 提供表电路,用于根据预定数量的参考图像元素的状态的组合以及参考图像元素和输出图像元素之间的几何关系来显示输出传真信号的每个输出像素的白色和黑色状态。 考虑到将输入图案叠加在由输入的传真信号分别指示的输出图案上的状态,参考图像元素对应于与输出传真信号的每个输出图像元素相邻的输入传真信号的至少一个输入图像元素,以及 输出传真信号。 从表格电路中读出输出图像元素的白色和黑色状态,以便根据几何关系的瞬时条件和参考图像来响应输入传真信号的每个输入图像元素提供输出传真信号 元素。
-
-
-
-
-
-
-
-