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1. 发明授权

US4436670A Process for producing hydroxybenzonitriles 失效
标题翻译：制备羟基苯腈的方法
公开(公告)号：US4436670A
公开(公告)日：1984-03-13
申请号：US413796
申请日：1982-09-01
申请人： Ryuzo Ueno , Kazuyuki Sakota , Keiji Kawata , Yoshiyuki Naito
发明人： Ryuzo Ueno , Kazuyuki Sakota , Keiji Kawata , Yoshiyuki Naito
IPC分类号： C07B61/00 , B01J27/00 , B01J27/16 , C07C67/00 , C07C253/00 , C07C255/49 , C07C255/53 , C07C120/00 , C07C121/75
CPC分类号： C07C255/00
摘要： A process for producing a hydrozybenzonitrile, which comprises reacting a hydroxybenzoic acid ester with ammonia in the vapor phase in the presence of a boron phosphate supported catalyst.
摘要翻译：一种制备氢化苄腈的方法，其包括在硼磷酸酯负载的催化剂存在下，在气相中使羟基苯甲酸酯与氨反应。

2. 发明授权

US4633024A Process for producing aromatic hydroxy compound 失效
标题翻译：制备芳香族羟基化合物的方法
公开(公告)号：US4633024A
公开(公告)日：1986-12-30
申请号：US728453
申请日：1985-05-01
申请人： Ryuzo Ueno , Kazuyuki Sakota , Yoshiyuki Naito , Mitsuyuki Kishimoto
发明人： Ryuzo Ueno , Kazuyuki Sakota , Yoshiyuki Naito , Mitsuyuki Kishimoto
IPC分类号： C07C27/00 , C07C37/04 , C07C39/04 , C07C39/06 , C07C39/14 , C07C39/15 , C07C51/367 , C07C65/03 , C07C65/05 , C07C67/00 , C07C69/03 , C07C213/00 , C07C215/76 , C07C309/43 , C07D215/26
CPC分类号： C07C309/00 , C07C37/04 , C07C51/367 , C07D215/26
摘要： A process for producing an aromatic hydroxy compound which comprises reacting an alkali metal salt of an aromatic sulfonic acid with an alkali metal hydroxide in a reaction medium which is an aliphatic, alicyclic or aromatic hydrocarbon, or an aromatic ether or a mixture of these.
摘要翻译：一种芳族羟基化合物的制造方法，其特征在于，在芳香族磺酸的碱金属盐与碱金属氢氧化物的反应介质中，所述反应介质是脂肪族，脂环族或芳香族烃，或芳香族醚或它们的混合物。

3. 发明授权

US4602141A Device for preventing electromagnetic wave leakage for use in microwave heating apparatus 失效
标题翻译：用于防止电磁波泄漏用于微波加热装置的装置
公开(公告)号：US4602141A
公开(公告)日：1986-07-22
申请号：US764244
申请日：1985-08-09
申请人： Yoshiyuki Naito , Michiharu Takahashi
发明人： Yoshiyuki Naito , Michiharu Takahashi
IPC分类号： H05B6/76 , H05K9/00
CPC分类号： H05B6/763
摘要： A device for preventing electromagnetic wave leakage from gaps between the body of a microwave heating device and the door thereof. The device is configured using an electromagnetic absorber consisting of a mixture obtained by mixing ferrite powder and carbon powder with a soft binder such as rubber so that the device is easily attached on the opening portion of the heating apparatus body or the surface of the door.
摘要翻译：一种用于防止电磁波从微波加热装置的主体与其门之间的间隙泄漏的装置。该装置使用由将铁氧体粉末和碳粉末与软质粘合剂如橡胶混合而获得的混合物组成的电磁吸收器构成，使得该装置容易地附着在加热装置主体的开口部分或门的表面上。

4. 发明授权

US5276448A Broad-band wave absorber 失效
标题翻译：宽带波吸收器
公开(公告)号：US5276448A
公开(公告)日：1994-01-04
申请号：US875200
申请日：1992-04-24
申请人： Yoshiyuki Naito , Michiharu Takahashi
发明人： Yoshiyuki Naito , Michiharu Takahashi
IPC分类号： H01Q17/00
CPC分类号： H01Q17/008
摘要： The present invention relates to a broad-band wave absorber wherein beams (3) formed of a ferrite magnetic material are placed at an optimal spacing and are aligned in a lattice form in longitudinal and lateral directions on a conductive plate (2). A magnetic substance of a specific thickness t.sub.m is formed into cylindrical blocks of a height d (where d.gtoreq.t.sub.m) wherein an end surface thereof is polygonal, and the cylindrical blocks are provided with a radio-wave reflecting surface aligned in such a manner that this surface is perpendicular to the axial direction of the blocks, and the end surface of the blocks is approximately perpendicular to a direction from which radio waves are incident. The ferrite magnetic substance could also be formed into rectangular prisms of thickness 2t.sub.m, height d, and length in the longitudinal direction thereof L, with the prisms aligned at a spacing b on a radio-wave reflecting surface, the direction of the height dimension of the prisms being approximately parallel to a radiowave incidence direction, and the surfaces thereof of the dimensions 2t.sub.m and L being perpendicular to the radiowave incidence direction, forming a plane parallel to a magnetic field direction of incident radio waves and the dimension L, wherein the following relationships hold:L.gtoreq.d.gtoreq. 2t.sub.m 20t.sub.m .gtoreq.b.gtoreq. 2.sub.tm
摘要翻译：本发明涉及一种宽带波吸收体，其中由铁氧体磁性材料形成的光束（3）以最佳间距放置，并且在导电板（2）上沿纵向和横向以格子状排列。将特定厚度tm的磁性物质形成为其端面为多边形的高度d（d> = tm）的圆柱形块，并且圆柱形块设置有以这种方式排列的无线电波反射表面该表面垂直于块的轴向，并且块的端面大致垂直于无线电波入射的方向。铁氧体磁性物质也可以形成为厚度为2tm，高度d，长度方向为L的矩形棱镜，棱镜以无线电波反射面上的间距b排列，高度方向棱镜大致平行于无线电波入射方向，其尺寸2tm和L的表面垂直于无线电波入射方向，形成平行于入射无线电波的磁场方向的平面和尺寸L，其中以下关系保持：L> = d> = 2tm 20tm> = b> = 2tm

5. 发明授权

US4862174A Electromagnetic wave absorber 失效
标题翻译：电磁波吸收器
公开(公告)号：US4862174A
公开(公告)日：1989-08-29
申请号：US70420
申请日：1987-07-07
申请人： Yoshiyuki Naito , Michiharu Takahashi
发明人： Yoshiyuki Naito , Michiharu Takahashi
IPC分类号： H05B6/76 , H01F1/00 , H01Q17/00 , H05K9/00
CPC分类号： H01Q17/004
摘要： An electromagnetic wave absorber containing a mixture of a magnetic material and a carbon material, both in powder form, in a binding medium so as to suspend both kinds of powder particles in space wherein the weight proportions of said binding medium taken as unity, said magnetic material in powder form, and said carbon material in powder form 1:F:C fall within the following limitation ranges:.vertline.F-C.vertline..ltoreq.0.3.0.45.ltoreq.F.ltoreq.1.05.0.45.ltoreq.C.ltoreq.1.05.

6. 发明授权

US5394150A Broad-band radio wave absorber 失效
标题翻译：宽带无线电波吸收器
公开(公告)号：US5394150A
公开(公告)日：1995-02-28
申请号：US976373
申请日：1992-11-13
申请人： Yoshiyuki Naito , Michiharu Takahashi
发明人： Yoshiyuki Naito , Michiharu Takahashi
IPC分类号： H05K9/00 , H01Q17/00
CPC分类号： H01Q17/008
摘要： A broad-band radio wave absorber with a plurality of pieces of a magnetic member disposed parallel to each other or in a crosswise way on a reflecting plate. Each of the pieces of the magnetic member is configured in such a manner that its thickness is arranged so as to become smaller from its bottom toward its top in a stepwise fashion and that so as to be longer than its bottom thickness. Further, each of the pieces of the magnetic member is disposed in a relationship spaced away from the adjacent pieces thereof in such a predetermined distance longer than the bottom thickness of each piece thereof.
摘要翻译：一种宽带无线电波吸收体，具有多个彼此平行设置的磁性部件，或者在反射板上以横向方式设置。磁性构件的每个片被构造成使得其厚度从其底部朝向其顶部以逐步的方式布置成更小，并且其长度大于其底部厚度。此外，磁性构件的每个片段以与其每个片的底部厚度相比预定距离长的间隔离其相邻片断的关系设置。

7. 发明授权

US5296859A Broadband wave absorption apparatus 失效
标题翻译：宽带波吸收装置
公开(公告)号：US5296859A
公开(公告)日：1994-03-22
申请号：US890632
申请日：1992-05-28
申请人： Yoshiyuki Naito , Tetsuya Mizumoto , Michiharu Takahashi
发明人： Yoshiyuki Naito , Tetsuya Mizumoto , Michiharu Takahashi
IPC分类号： H01F1/00 , H01F1/34 , H01Q17/00 , H05K9/00
CPC分类号： H01Q17/00
摘要： The provision of of an electromagnetic wave absorbing apparatus having a broadband electromagnetic wave absorbing characteristic, and which can also be used for the improvement of existing electromagnetic wave absorbing apparatus. Successive layers of an sintered ferrite magnetic body (F), a dielectric body (D) having a low permittivity, and a magnetic body (RF) having a low magnetic permeability, are overlapped on a flat reflector plate, and the relationship between the magnetic permeability .mu.1 of the sintered ferrite magnetic body and the magnetic permeability of the magnetic body having a low magnetic permeability is .mu.1.gtoreq.25.multidot..mu.2.
摘要翻译：提供具有宽带电磁波吸收特性的电磁波吸收装置，也可用于改进现有的电磁波吸收装置。具有低介电常数的烧结铁氧体磁体（F），介电体（D）和具有低磁导率的磁体（RF））的连续层叠在平面反射板上，并且磁性烧结铁氧体磁体的磁导率（my）1和导磁率低的磁体的导磁率为（我）1> = 25 *（我的）2。

8. 发明授权

US3978433A Magnetic transmission devices using the edge-guided mode of propagation 失效
标题翻译：使用边缘引导传播模式的磁传输装置
公开(公告)号：US3978433A
公开(公告)日：1976-08-31
申请号：US574939
申请日：1975-05-06
申请人： Yoshiyuki Naito , Kiyomichi Araki , Tetsu Koyama
发明人： Yoshiyuki Naito , Kiyomichi Araki , Tetsu Koyama
IPC分类号： H01P1/36 , H01P1/387 , H01P1/38
CPC分类号： H01P1/387 , H01P1/362
摘要： A magnetic transmission device using the edge-guided mode of propagation includes a magnetic dielectric slab having a conductor plate member mounted thereon adapted to be magnetized perpendicular to a ground plane on which the slab is placed. The conductor plate member is partially short-circuited to the ground plane.

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