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1. 发明申请

US20080218902A1 METHOD FOR MEASURING WIDTH OF PLATING LAYER, MAGNETIC RECORDING HEAD, AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：测量电镀层宽度，磁记录头及其制造方法的方法
公开(公告)号：US20080218902A1
公开(公告)日：2008-09-11
申请号：US12036716
申请日：2008-02-25
申请人： Kazumasa Hosono , Yukinori Ikegawa , Masaya Kato , Masashi Yanagawa , Kaoru Yamakawa , Takashi Ito
发明人： Kazumasa Hosono , Yukinori Ikegawa , Masaya Kato , Masashi Yanagawa , Kaoru Yamakawa , Takashi Ito
IPC分类号： G11B5/127
CPC分类号： G11B5/3133 , G11B5/1278 , G11B5/3163 , G11B5/3193
摘要： A magnetic head has a main magnetic pole made of at least a magnetic material and a coil. The main magnetic pole has a stop layer through an inorganic insulating layer on both sides of the main magnetic pole in the widthwise direction. The boundary between the main magnetic pole and the metal layer becomes clear by the intervention of the inorganic insulating layer when viewing the flattened pattern plane by a scanning electron microscope and measuring the width of the main magnetic pole as a core width. The measurement accuracy of the main magnetic pole width can be improved and reductions in manufacturing yield rates which occur due to measurement errors can be prevented.
摘要翻译：磁头具有由至少磁性材料和线圈制成的主磁极。主磁极在宽度方向上通过主磁极两侧的无机绝缘层具有停止层。通过扫描电子显微镜观察平坦化图案平面并测量主磁极的宽度作为芯宽度时，通过无机绝缘层的介入，主磁极和金属层之间的边界变得清晰。可以提高主磁极宽度的测量精度，并且可以防止由测量误差引起的制造成品率的降低。

2. 发明申请

US20080006522A1 Method of producing metal-oxide film 审中-公开
标题翻译：金属氧化物膜的制造方法
公开(公告)号：US20080006522A1
公开(公告)日：2008-01-10
申请号：US11600459
申请日：2006-11-16
申请人： Kaoru Yamakawa
发明人： Kaoru Yamakawa
IPC分类号： C23C14/32
CPC分类号： C23C14/0036 , C23C14/046 , C23C14/081 , C23C14/345
摘要： The method is capable of making a thickness of the metal oxide-film on an edge section in a surface of a work nearly equal to that on a flat section therein so as to uniformly form the metal oxide-film can be on the surface of the work. The method of producing a metal-oxide film comprises the steps of: introducing a sputtering gas and oxygen into a spattering chamber, in which a metal member and a work are mutually faced; and applying DC voltage to the metal member and applying high-frequency negative voltage to the work so as to oxidize the metal member and form a sputtered film on a surface of the work.
摘要翻译：该方法能够使工件表面上的边缘部分上的金属氧化物膜的厚度与其中的平坦部分上的厚度大致相等，以便均匀地形成金属氧化物膜可以在工作。制造金属氧化物膜的方法包括以下步骤：将溅射气体和氧气引入到金属构件和工件相互面对的溅射室中; 向该金属构件施加直流电压，对工件施加高频负电压，使金属构件氧化，并在工件表面形成溅射膜。

3. 发明授权

US07078172B1 Substrate activation kit and method for detecting DNA and the like using the same 有权
标题翻译：底物活化试剂盒及其检测方法
公开(公告)号：US07078172B1
公开(公告)日：2006-07-18
申请号：US10344166
申请日：2001-06-20
申请人： Hiroshi Okamura , Michifumi Tanga , Kaoru Yamakawa , Mitsuyoshi Ohba , Kenichi Takagi
发明人： Hiroshi Okamura , Michifumi Tanga , Kaoru Yamakawa , Mitsuyoshi Ohba , Kenichi Takagi
IPC分类号： C12Q1/68 , G01N33/53
CPC分类号： G01N33/54353 , C12Q1/6837 , G01N33/552 , C12Q2565/518
摘要： It is intended to provide a method whereby DNA can be conveniently and rigidly immobilized on a substrate at such a high density as achieved by the conventional methods and a method of accurately detecting DNA. A substrate activation kit comprising a phosphate buffer (pH6), a solution A (an aqueous solution) of N-hydroxysuccinimide and a solution B (a dioxide solution) of 1-[3-(dimethylamino) propyl]3-ethylcarbodiimide; and a method of detecting DNA characterized by comprising spotting DNA on a substrate having been activated by using the above activation kit and then hybridizing the spotted DNA with fluorescence labeled DNA.
摘要翻译：旨在提供一种方法，其中DNA可以如通过常规方法实现的高密度方便且刚性地固定在基底上，以及精确检测DNA的方法。包含磷酸盐缓冲液（pH6），N-羟基琥珀酰亚胺的溶液A（水溶液）和1- [3-（二甲基氨基）丙基] -3-乙基碳二亚胺的溶液B（二氧化物溶液）的底物活化试剂盒; 以及一种检测DNA的方法，其特征在于包括通过使用上述活化试剂盒在已经活化的底物上点样DNA，然后将斑点DNA与荧光标记的DNA杂交。

4. 发明申请

US20060121473A1 Solid support and method of mass spectrometry of multiple substances or composites immobilized on the solid support through desorption/ionization 审中-公开
标题翻译：通过解吸/电离固定在固体支持物上的多种物质或复合物的固体支持和质谱法
公开(公告)号：US20060121473A1
公开(公告)日：2006-06-08
申请号：US10525394
申请日：2003-08-18
申请人： Michifumi Tanga , Shuuichi Kamei , Hiroshi Okamura , Kaoru Yamakawa , Hirofumi Yamano , Mityuyoshi Ohba , Hisashi Hirano
发明人： Michifumi Tanga , Shuuichi Kamei , Hiroshi Okamura , Kaoru Yamakawa , Hirofumi Yamano , Mityuyoshi Ohba , Hisashi Hirano
IPC分类号： C12Q1/68 , C12M1/34
CPC分类号： G01N27/44739 , H01J49/0418
摘要： Means for effecting rapid mass spectrometry of a multiplicity of samples; and a method of rapidly analyzing biosubstances such as nucleic acids and proteins. The above means is a solid support provided with a carbon layer onto which substances separated by gel electrophoresis are transferred. The above method is one for mass spectrometry of multiple substances which comprises separating substances of a sample by gel electrophoresis, transferring separated substances of the gel onto the above solid support so as to immobilize the same and subjecting the immobilized substances to desorption/ionization.
摘要翻译：用于快速质谱分析多种样品的方法; 以及快速分析生物体例如核酸和蛋白质的方法。上述方法是提供有碳层的固体支持物，通过凝胶电泳分离的物质被转移到该碳层上。上述方法是用于通过凝胶电泳分离样品的物质的多种物质的质谱法，将凝胶的分离物质转移到上述固体载体上以使其固定并使固定化物质进行解吸/电离。

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