专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

121. 发明授权

US06618225B2 Magnetic head supporting apparatus having thermally insulated IC mounted on an arm portion 失效
标题翻译：具有安装在臂部上的热绝缘IC的磁头支撑装置
公开(公告)号：US06618225B2
公开(公告)日：2003-09-09
申请号：US10288482
申请日：2002-11-06
申请人： Hayato Shimizu , Norio Nakazato , Masaaki Matsumoto , Yoshihiro Shiroishi , Mikio Tokuyama , Toshihiko Shimizu , Shigeo Nakamura
发明人： Hayato Shimizu , Norio Nakazato , Masaaki Matsumoto , Yoshihiro Shiroishi , Mikio Tokuyama , Toshihiko Shimizu , Shigeo Nakamura
IPC分类号： G11B548
CPC分类号： G11B5/486 , G11B5/4833
摘要： A magnetic head supporting apparatus having a magnetic head for reading and writing information on a magnetic disc, a slider for mounting the magnetic head, and a suspension for supporting the slider. An IC chip for controlling a signal of the magnetic head is mounted on a heat insulating substrate which substantially prevents conduction of heat therethough, and the heat insulating substrate is mounted to the suspension.
摘要翻译：一种具有用于在磁盘上读取和写入信息的磁头的磁头支撑装置，用于安装磁头的滑块和用于支撑滑块的悬架。用于控制磁头的信号的IC芯片安装在绝热基板上，其基本上防止了热传导，绝热基板安装在悬架上。

122. 发明授权

US06552878B2 Magnetic disk apparatus 有权
公开(公告)号：US06552878B2
公开(公告)日：2003-04-22
申请号：US10103732
申请日：2002-03-25
申请人： Kazutaka Sato , Irizo Naniwa , Shigeo Nakamura , Takashi Yamaguchi
发明人： Kazutaka Sato , Irizo Naniwa , Shigeo Nakamura , Takashi Yamaguchi
IPC分类号： G11B2124
CPC分类号： G11B5/5552
摘要： In a magnetic head supporting apparatus having a second actuator for fine movement in addition to a first actuator having a voice coil motor for coarse movement, the second actuator is fixed so as to bridge the upper surface of a suspension and the upper surface of a suspension supporting member to support the suspension, and the second actuator is a plate-shaped structure which has two polarization regions separated by a non-polarized region and is formed by laminating piezoelectric flat plates in which the polarizing directions and the directions of electric fields to be applied are thickness directions. Thus, a magnetic disk apparatus which can be driven by a low voltage, a displacement in the vertical direction of the suspension is small, a productivity is high, and a recording density is high can be realized.

123. 发明授权

US06403221B1 Epoxy resin composition, and adhesive film and prepreg using the composition, and multilayer printed-wiring board using them, and process for manufacturing the same 有权
标题翻译：环氧树脂组合物，使用该组合物的粘合膜和预浸料，使用它们的多层印刷布线板及其制造方法
公开(公告)号：US06403221B1
公开(公告)日：2002-06-11
申请号：US09684671
申请日：2000-10-11
申请人： Shigeo Nakamura , Tadahiko Yokota
发明人： Shigeo Nakamura , Tadahiko Yokota
IPC分类号： B32B1508
CPC分类号： H05K3/4661 , C08G59/621 , C08L63/00 , C08L71/00 , C08L71/02 , G03F7/038 , H01L23/49894 , H01L2924/0002 , Y10S428/901 , Y10T428/24994 , Y10T428/249941 , Y10T428/26 , Y10T428/287 , Y10T428/2971 , Y10T428/31511 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , C08L2666/14 , H01L2924/00
摘要： Epoxy resin compositions which comprise, as essential components, (A) an epoxy resin having two or more epoxy groups in one molecule, (B) a phenolic curing agent, (C) a phenoxy resin containing a bisphenol S skeleton and having a weight average molecular weight of 5,000 to 100,000, and (D) a curing accelerator, are useful for making adhesive films formed by coating the epoxy resin composition on a supporting base film. Such compositions are also useful for making prepregs, by coating and/or impregnating a sheet-shaped reinforced base material made of a fiber with the resin composition, as well as multilayer printed-wiring boards made with such prepregs. Such epoxy resin compositions are also useful for forming conductor layers with excellent adhesiveness without requiring, in the insulating layer, a roughening component which deteriorates performance, as well as multilayer printed-wiring boards.
摘要翻译：作为必要成分的（A）在一个分子中具有两个以上环氧基的环氧树脂，（B）酚类固化剂，（C）含有双酚S骨架并具有重均分子量的苯氧基树脂作为必要成分的环氧树脂组合物分子量为5,000〜100,000，（D）固化促进剂用于制造通过在支撑基底膜上涂布环氧树脂组合物而形成的粘合膜。这样的组合物也可用于制备预浸料，通过用树脂组合物涂布和/或浸渍由纤维制成的片状增强基材，以及由这种预浸料制成的多层印刷线路板。这种环氧树脂组合物也可用于形成具有优异粘合性的导体层，而不需要绝缘层中的性能劣化的粗糙化组分以及多层印刷线路板。

124. 发明授权

US06376053B1 Inter-laminar adhesive film for multi-layer printed wiring board and multi-layer printed wiring board using the same 有权
标题翻译：用于多层印刷线路板的层间粘合膜和使用其的多层印刷线路板
公开(公告)号：US06376053B1
公开(公告)日：2002-04-23
申请号：US09721664
申请日：2000-11-27
申请人： Shigeo Nakamura , Tadahiko Yokota
发明人： Shigeo Nakamura , Tadahiko Yokota
IPC分类号： B32B300
CPC分类号： H05K3/4655 , C08L63/00 , H05K3/4652 , H05K3/4661 , H05K3/4676 , H05K2201/0209 , H05K2201/0212 , H05K2201/0355 , H05K2203/066 , H05K2203/0773 , Y10S428/901 , Y10T428/24917 , Y10T428/287
摘要： An inter-laminar adhesive composition containing: (A) a liquid epoxy resin; (B) a polyfunctional epoxy resin having a softening point higher than a lamination temperature of the adhesive and with two or more epoxy groups within the molecule; and (C) a latent epoxy curing agent initiating a reaction at a temperature higher than the lamination temperature; wherein the adhesive composition optionally contains a liquid resin other than component (A) and/or an organic solvent and wherein the liquid resin including component (A), the organic solvent or both constitute from 10 to 55% by weight of the composition, and the use of this interlaminar adhesive composition to prepare a multilayer printed wiring board, and the process for preparing the multilayer printed wiring board are provided. The resulting multilayer printed wiring board of the invention has excellent embedding properties in the internal-layer circuit, excellent surface smoothness and can be provided at high productivity levels in a build up process using the present adhesive.
摘要翻译：一种层间粘合剂组合物，其包含：（A）液体环氧树脂;（B）具有高于所述粘合剂的层压温度和分子内两个或更多个环氧基的软化点的多官能环氧树脂; 和（C）在高于层压温度的温度下引发反应的潜在环氧固化剂;其中所述粘合剂组合物任选地含有除了组分（A）和/或有机溶剂之外的液体树脂，并且其中所述液体树脂包括组分 A），有机溶剂或两者均构成组合物的10至55重量％，并且使用该层间粘合剂组合物来制备多层印刷线路板，以及制备多层印刷线路板的方法。所得到的本发明的多层印刷电路板在内层电路中具有优异的嵌入性能，优异的表面平滑性，并且可以在使用本发明的粘合剂的聚集过程中以高生产率提供。

125. 发明授权

US06187995B1 Method for producing disease resistant plant with thionin gene from Avena sativa 失效
标题翻译：从燕麦生产具有硫素基因的抗病植物的方法
公开(公告)号：US06187995B1
公开(公告)日：2001-02-13
申请号：US09148802
申请日：1998-09-04
申请人： Yuko Ohashi , Ichiro Mitsuhara , Masahiro Ohshima , Masashi Ugaki , Hirohiko Hirochika , Ryoso Honkura , Takayoshi Iwai , Shigeo Nakamura
发明人： Yuko Ohashi , Ichiro Mitsuhara , Masahiro Ohshima , Masashi Ugaki , Hirohiko Hirochika , Ryoso Honkura , Takayoshi Iwai , Shigeo Nakamura
IPC分类号： C12N1582
CPC分类号： C12N15/8282 , A01N65/44 , C07K14/415 , C12N15/8281
摘要： A plant exhibiting resistance to at least one disease is provided. The plant includes an expression cassette including a thionin gene from Avena sativa, which is capable of expressing the thionin protein. A method for producing the plant is also provided. The method includes the steps of constructing an expression vector containing an expression cassette including a thionin from Avena sativa gene, which is capable of expressing the thionin protein, transforming a plant cell with the expression vector, and regenerating a plant from the transformed plant cell. The plant exhibits resistance to at least one disease such as a disease caused by a plant pathogenic bacterium (e.g., a bacterium causing bacterial leaf blight of rice or a bacterium causing bacterial seedling blight of rice) or a plant pathogenic filamentous fungus (e.g., a fungus causing late blight of potato). A seed obtained from the above disease resistant plant is also provided.
摘要翻译：提供了表现出对至少一种疾病的抗性的植物。该植物包括能够表达硫素蛋白质的来自燕麦的硫素基因的表达盒。还提供了一种生产该植物的方法。该方法包括以下步骤：构建含有表达盒的表达载体，所述表达盒包含来自燕麦基因的硫素，所述表达盒能够表达硫蛋白蛋白，用表达载体转化植物细胞，以及从转化的植物细胞再生植物。植物表现出对至少一种疾病的抗性，例如由植物致病菌（例如，引起稻的细菌性叶枯病的细菌或导致稻的细菌幼苗枯萎的细菌）或植物致病性丝状真菌引起的疾病（例如，真菌引起马铃薯晚疫病）。还提供了从上述抗病植物获得的种子。

126. 发明授权

US6133377A Compostion of epoxy resin, phenol-triazine-aldehyde condensate and rubber 失效
标题翻译：环氧树脂，苯酚 - 三嗪 - 醛缩合物和橡胶的组成
公开(公告)号：US6133377A
公开(公告)日：2000-10-17
申请号：US61340
申请日：1998-04-17
申请人： Shigeo Nakamura , Yuki Miyazawa , Tadahiko Yokota
发明人： Shigeo Nakamura , Yuki Miyazawa , Tadahiko Yokota
IPC分类号： C08L21/00 , C08G59/62 , C08L61/34 , C08L63/00 , H01B3/40 , H05K1/00 , H05K3/18 , H05K3/38 , H05K3/46 , C08K9/10 , B32B27/38 , C08L63/02 , C08L63/04
CPC分类号： H01B3/40 , C08L61/34 , C08L63/00 , H05K3/4676 , H05K2201/0133 , H05K3/181 , H05K3/387 , H05K3/4644 , Y10S428/901
摘要： The present invention provides an epoxy resin composition comprising: (a) an epoxy resin having two or more epoxy groups in each molecule; (b) a phenolic resin composition comprising a condensation product of: (i) a phenol; (ii) a compound having a triazine ring; and (iii) an aldehyde, the mixture or condensation product being substantially free from any unreacted aldehydes, or methylol groups; (c) a rubber component; and (d) a curing accelerator. The epoxy resin composition has minute protrusions having a maximum height (Ry) .ltoreq.1.0 .mu.m, formed on its surface by thermosetting at or above 80.degree. C. The invention also provides a process for manufacturing a multilayer printed-wiring board of the build-up type which has a formed copper plating layer.
摘要翻译：本发明提供一种环氧树脂组合物，其包含：（a）在每个分子中具有两个或更多个环氧基的环氧树脂; （b）酚醛树脂组合物，其包含以下物质的缩合产物：（i）苯酚; （ii）具有三嗪环的化合物; 和（iii）醛，所述混合物或缩合产物基本上不含任何未反应的醛或羟甲基; （c）橡胶组分; 和（d）固化促进剂。环氧树脂组合物具有通过在80℃或80℃以上的热固性而在其表面上形成的具有最大高度（Ry）<1.0μm的微小突起。本发明还提供了制造多层印刷电路板的方法具有形成的镀铜层的堆积型。

127. 发明授权

US06056900A Cast molding material for plastic lens and process for the production of plastic lens 失效
标题翻译：用于塑料镜片的铸造材料和用于生产塑料镜片的工艺
公开(公告)号：US06056900A
公开(公告)日：2000-05-02
申请号：US951052
申请日：1997-10-16
申请人： Akiko Shimizu , Yukio Kageyama , Shigeo Nakamura
发明人： Akiko Shimizu , Yukio Kageyama , Shigeo Nakamura
IPC分类号： B29D11/00 , B29K83/00 , C08F283/12 , C08L83/04 , G02B1/04 , G02B3/00
CPC分类号： C08F283/12 , G02B1/041 , Y10S425/808
摘要： A cast-molding material for a plastic lens which is almost free from causing defective dyeing when dyed, and a process for producing plastic lenses almost free from causing defective dyeing, the cast-molding material containing, as essential components, a combination of (A) diethylene glycol bisallylcarbonate or a mixture of diethylene glycol bisallylcarbonate and a monomer copolymerizable therewith, with (B) a polyether-modified silicone compound, and the process including cast-molding the above cast-molding material in a mold.
摘要翻译：一种用于塑料透镜的铸塑材料，其在染色时几乎不会引起染色不良，以及用于生产几乎不引起染色不良的塑料透镜的方法，所述浇铸模塑材料作为必要组分含有（A ）二甘醇双烯丙基碳酸酯或二甘醇双烯丙基碳酸酯和可与其共聚的单体的混合物与（B）聚醚改性的硅氧烷化合物，并且该方法包括将上述浇铸成型材料浇铸成型。

128. 发明授权

US6025974A Magnetic head slider assembly for magnetic disk recording/reproducing apparatus 有权
标题翻译：用于磁盘记录/再现装置的磁头滑块组件
公开(公告)号：US6025974A
公开(公告)日：2000-02-15
申请号：US247566
申请日：1999-02-10
申请人： Mikio Tokuyama , Teruyoshi Higashiya , Yoshinori Takeuchi , Sadanori Nagaike , Kazuo Nate , Tetsuji Higashijima , Shinsuke Higuchi , Shigeo Nakamura , Kenji Mori
发明人： Mikio Tokuyama , Teruyoshi Higashiya , Yoshinori Takeuchi , Sadanori Nagaike , Kazuo Nate , Tetsuji Higashijima , Shinsuke Higuchi , Shigeo Nakamura , Kenji Mori
IPC分类号： G11B5/02 , G11B5/31 , G11B5/48 , G11B5/60 , G11B21/10 , G11B17/32
CPC分类号： G11B5/6005 , G11B21/106 , G11B5/02 , G11B5/3106 , G11B5/4886 , G11B5/3116 , G11B5/3163
摘要： A magnetic head slider assembly for a magnetic disk type recording/reproducing apparatus includes a slider body, a sliding pad provided on the slider body and projecting beyond a disk facing surface thereof, a thin film layer disposed at one end of the slider body, a magnetic head constituted by the thin film layer as an integral part thereof, and a core pad projection incorporating therein a core of the magnetic head and projecting beyond an adjacent disk facing surface of the slider body. The sliding pad is provided at a region of the slider body ahead of the core pad projection and prevents generation of a floating force by making use of a relative movement between the slider body and the magnetic disk. The core pad projection is not formed as a continuation of the slider body and is separated from the sliding pad a predetermined distance longitudinally of the slider body by a recess interposed therebetween whereby the core pad projection is positioned closer to the magnetic disk than a back end of the sliding pad.
摘要翻译：一种用于磁盘式记录/再现装置的磁头滑块组件，包括滑块体，设置在滑块体上并突出超过其面对盘表面的滑动垫，设置在滑块体一端的薄膜层，作为其整体部分由薄膜层构成的磁头，以及其中包括磁头的芯并突出超过滑块体的相邻的盘对面的芯垫凸块。滑动垫设置在芯垫凸起前方的滑块体的区域，并且通过利用滑块体和磁盘之间的相对运动来防止产生浮力。芯垫凸起不形成为滑块体的延续部，并且通过插入其间的凹部而与滑动体在滑动体主体的纵向预定距离处分开，由此芯垫凸起位于比后端更靠近磁盘的位置的滑动垫。

129. 发明授权

US4874262A Printer having pivotable ribbon guide 失效
标题翻译：打印机具有可转动的色带导轨
公开(公告)号：US4874262A
公开(公告)日：1989-10-17
申请号：US271811
申请日：1988-04-13
申请人： Takeshi Yokoi , Shigeo Nakamura
发明人： Takeshi Yokoi , Shigeo Nakamura
IPC分类号： B41J35/04 , B41J35/14 , B41J35/28
CPC分类号： B41J35/14 , B41J35/04
摘要： A printer including a first and a second guide shaft which extend parallel to an elongate platen, to slidably support a carriage on which a print head is mounted. The second guide shaft is spaced by a greater distance away from the platen than the first guide shaft. An active length of a print ribbon is exposed outside a container of a ribbon cassette. A ribbon guide is supported by the second guide shaft pivotally about an axis of the second guide shaft, for supporting the active length of the ribbon so as to pass between the platen and the print head. The ribbon guide is pivoted by drive means, so that the active length of the print ribbon is moved relative to the print head and the platen, in a direction perpendicular to a longitudinal direction of the platen.

130. 发明授权

US4785354A Tire load test CT scanner 失效
标题翻译：轮胎负载试验CT扫描仪
公开(公告)号：US4785354A
公开(公告)日：1988-11-15
申请号：US813874
申请日：1985-12-27
申请人： Shigeo Nakamura , Katsutoshi Nakashima
发明人： Shigeo Nakamura , Katsutoshi Nakashima
IPC分类号： A61B6/03 , G01B15/04 , G01M17/02 , G01M17/03 , G01N23/04
CPC分类号： G01M17/028
摘要： A tire load testing CT scanner includes a load applying mechanism for applying a load to a tire under a condition in which the tire is rotatably held, a radiation imaging device for obtaining radiation transmittance data of the tire cross section, a moving mechanism for relatively moving the radiation imaging device and the tire which is placed in a condition loaded by the load applying mechanism, in a direction along the circumference of the tire, a drive control unit for controlling the drive of the load applying mechanism, the radiation imaging device, and the moving mechanism, and an image formation and processing unit for forming an image, based on the transmittance data supplied by the radiation imaging device.
摘要翻译：轮胎负载试验CT扫描器包括：负载施加机构，用于在轮胎可旋转地保持的状态下向轮胎施加载荷;辐射成像装置，用于获得轮胎横截面的辐射透射率数据;移动机构，用于相对移动辐射成像装置和轮胎，其沿着沿着轮胎圆周的方向被放置在由负载施加机构加载的状态中，用于控制负载施加机构的驱动的驱动控制单元，放射线成像装置和移动机构，以及用于形成图像的图像形成和处理单元，基于由放射线成像装置提供的透射率数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式