专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08717710B2 Corrosion-resistant bit patterned media (BPM) and discrete track media (DTM) and methods of production thereof 有权
标题翻译：耐腐蚀位图案介质（BPM）和离散轨道介质（DTM）及其生产方法
公开(公告)号：US08717710B2
公开(公告)日：2014-05-06
申请号：US13466970
申请日：2012-05-08
申请人： Qing Dai , Bruno Marchon , Katsumi Mabuchi , Mina Amo
发明人： Qing Dai , Bruno Marchon , Katsumi Mabuchi , Mina Amo
IPC分类号： G11B5/667 , G11B5/82
CPC分类号： G11B5/84 , B32B9/00 , G11B5/72 , G11B5/746 , G11B5/8412 , G11B5/855
摘要： In one embodiment, a magnetic recording medium includes a magnetic recording layer including a magnetic material characterized by having convex and concave portions, the convex portions acting as magnetic regions, a nonmagnetic material positioned within each concave portion of the magnetic material which act as nonmagnetic regions that separate the magnetic regions, an organic material layer which exhibits a corrosion-inhibiting characteristic with respect to cobalt or cobalt alloy positioned on a nonmagnetic region side of each concave portion, and an oxide layer and/or hydroxide layer positioned adjacent the organic material layer on a magnetic region side of each concave portion of the magnetic material. In another embodiment, the magnetic recording medium may be a patterned recording layer having a protective film, and the oxide layer and/or hydroxide layer may be positioned at least in defect portions of the protective film.
摘要翻译：在一个实施例中，磁记录介质包括磁记录层，该磁记录层包括磁性材料，其特征在于具有凸部和凹部，凸部作为磁区，位于磁性材料的每个凹部内的非磁性材料作为非磁性区分离磁性区域，相对于位于每个凹部的非磁性区域侧的钴或钴合金表现出腐蚀抑制特性的有机材料层和邻近有机材料层定位的氧化物层和/或氢氧化物层在磁性材料的每个凹部的磁性区域侧。在另一个实施例中，磁记录介质可以是具有保护膜的图案化记录层，并且氧化物层和/或氢氧化物层可至少位于保护膜的缺陷部分中。

2. 发明授权

US08628869B2 Magnetic media and magnetic recording devices using fluorine compounds 有权
标题翻译：使用氟化合物的磁介质和磁记录装置
公开(公告)号：US08628869B2
公开(公告)日：2014-01-14
申请号：US13361896
申请日：2012-01-30
申请人： Mina Amo , Katsumi Mabuchi , Hiroshi Yoshida , Bruno Marchon , Qing Dai
发明人： Mina Amo , Katsumi Mabuchi , Hiroshi Yoshida , Bruno Marchon , Qing Dai
IPC分类号： G11B5/66
CPC分类号： C07D249/18 , C07D403/12 , C07D403/14 , G11B5/725
摘要： According to one embodiment, a lubricant includes a perfluoropolyether having a chemical structure of: wherein Rf is at least one of: —CF2O(CF2CF2O)m(CF2O)nCF2— and —CF2CF2O(CF2CF2CF2O)kCF2CF2—, with m representing 0 or a positive integer, n representing 0 or a positive integer, and k representing 0 or a positive integer, and wherein R1 to R4 are selected from a group consisting of —H or with at least one of R1 to R4 being
摘要翻译：根据一个实施方案，润滑剂包括具有以下化学结构的全氟聚醚：其中Rf为至少一种：-CF 2 O（CF 2 CF 2 O）m（CF 2 O）n CF 2 - 和-CF 2 CF 2 O（CF 2 CF 2 CF 2 O）k CF 2 CF 2 - ，其中m表示0或正整数，n表示0或正整数，k表示0或正整数，并且其中R 1至R 4选自-H或与R 1至R 4中的至少一个为

3. 发明申请

US20130301157A1 CORROSION-RESISTANT BIT PATTERNED MEDIA (BPM) AND DISCRETE TRACK MEDIA (DTM) AND METHODS OF PRODUCTION THEREOF 有权
标题翻译：耐腐蚀位图形图（BPM）和离散轨迹介质（DTM）及其生产方法
公开(公告)号：US20130301157A1
公开(公告)日：2013-11-14
申请号：US13466970
申请日：2012-05-08
申请人： Qing Dai , Bruno Marchon , Katsumi Mabuchi , Mina Amo
发明人： Qing Dai , Bruno Marchon , Katsumi Mabuchi , Mina Amo
IPC分类号： G11B5/72 , B32B9/00 , B05D5/12 , G11B21/02
CPC分类号： G11B5/84 , B32B9/00 , G11B5/72 , G11B5/746 , G11B5/8412 , G11B5/855
摘要： In one embodiment, a magnetic recording medium includes a magnetic recording layer including a magnetic material characterized by having convex and concave portions, the convex portions acting as magnetic regions, a nonmagnetic material positioned within each concave portion of the magnetic material which act as nonmagnetic regions that separate the magnetic regions, an organic material layer which exhibits a corrosion-inhibiting characteristic with respect to cobalt or cobalt alloy positioned on a nonmagnetic region side of each concave portion, and an oxide layer and/or hydroxide layer positioned adjacent the organic material layer on a magnetic region side of each concave portion of the magnetic material. In another embodiment, the magnetic recording medium may be a patterned recording layer having a protective film, and the oxide layer and/or hydroxide layer may be positioned at least in defect portions of the protective film.
摘要翻译：在一个实施例中，磁记录介质包括磁记录层，该磁记录层包括磁性材料，其特征在于具有凸部和凹部，凸部作为磁区，位于磁性材料的每个凹部内的非磁性材料作为非磁性区分离磁性区域，相对于位于每个凹部的非磁性区域侧的钴或钴合金表现出腐蚀抑制特性的有机材料层和邻近有机材料层定位的氧化物层和/或氢氧化物层在磁性材料的每个凹部的磁性区域侧。在另一个实施例中，磁记录介质可以是具有保护膜的图案化记录层，并且氧化物层和/或氢氧化物层可至少位于保护膜的缺陷部分中。

4. 发明申请

US20130194693A1 MAGNETIC MEDIA AND MAGNETIC RECORDING DEVICES USING FLUORINE COMPOUNDS 有权
标题翻译：磁性介质和使用氟化合物的磁记录装置
公开(公告)号：US20130194693A1
公开(公告)日：2013-08-01
申请号：US13361896
申请日：2012-01-30
申请人： Mina Amo , Katsumi Mabuchi , Hiroshi Yoshida , Bruno Marchon , Qing Dai
发明人： Mina Amo , Katsumi Mabuchi , Hiroshi Yoshida , Bruno Marchon , Qing Dai
IPC分类号： G11B21/02 , C07D403/14 , C07D249/18 , C07D403/12 , G11B5/65 , G11B5/725
CPC分类号： C07D249/18 , C07D403/12 , C07D403/14 , G11B5/725
摘要： According to one embodiment, a lubricant includes a perfluoropolyether having a chemical structure of wherein Rf is at least one of —CF2O(CF2CF2O)m(CF2O)nCF2— and —CF2CF2O(CF2CF2CF2O)kCF2CF2—, with m representing 0 or a positive integer, n representing 0 or a positive integer, and k representing 0 or a positive integer, and wherein R1 to R4 are selected from a group consisting of —H or with at least one of R1 to R4 being
摘要翻译：根据一个实施方案，润滑剂包括具有以下化学结构的全氟聚醚，其中Rf为-CF 2 O（CF 2 CF 2 O）m（CF 2 O）n CF 2 - 和-CF 2 CF 2 O（CF 2 CF 2 CF 2 O）k CF 2 CF 2 - 中的至少一种，m表示0或正整数，n表示0或正整数，k表示0或正整数，并且其中R 1至R 4选自-H或与R 1至R 4中的至少一个为

5. 发明授权

US08687309B2 Magnetic recording media and magnetic recording system 有权
标题翻译：磁记录介质和磁记录系统
公开(公告)号：US08687309B2
公开(公告)日：2014-04-01
申请号：US13178544
申请日：2011-07-08
申请人： Katsumi Mabuchi , Kyoko Honbo , Mina Amo
发明人： Katsumi Mabuchi , Kyoko Honbo , Mina Amo
IPC分类号： G11B5/02
CPC分类号： G11B5/82 , G11B5/725
摘要： This invention provides a magnetic recording medium excellent in terms of corrosion resistance. The magnetic recording medium comprises a magnetic recording layer, a protective layer and a lubricant layer provided on a nonmagnetic substrate, and the lubricant layer comprises a compound having a heterocyclic ring.
摘要翻译：本发明提供了耐腐蚀性优异的磁记录介质。磁记录介质包括设置在非磁性基底上的磁记录层，保护层和润滑层，润滑层包含具有杂环的化合物。

6. 发明申请

US20100306886A1 Probe Microscope 审中-公开
标题翻译：探头显微镜
公开(公告)号：US20100306886A1
公开(公告)日：2010-12-02
申请号：US12789796
申请日：2010-05-28
申请人： Motoko HARADA , Kyoko Honbo , Katsumi Mabuchi
发明人： Motoko HARADA , Kyoko Honbo , Katsumi Mabuchi
IPC分类号： G01Q30/00
CPC分类号： G01Q60/44 , G01Q60/02
摘要： An object of the present invention is to provide a probe microscope that permits qualitative and quantitative evaluation on ions existing near the surface of a sample and permits to detect further simply and easily such as impurities, flaws and corrosion origins existing on the sample in high sensitivity. A probe microscope according to the present invention is provided with a test cell that holds a sample and permits to receive liquid, a probe, a counter electrode, a reference electrode, a drive mechanism that causes the probe to follow the surface of the sample as well as to scan the same, a potential control portion that controls a potential between the probe and the reference electrode and a current measuring portion that measures a current flowing between the probe and the counter electrode, and is characterized in that the material of the probe is constituted by a conductive body containing any of gold or gold alloy, carbon or carbon compound, boron, zinc, lead, tin and mercury.
摘要翻译：本发明的目的是提供一种探针显微镜，其允许对存在于样品表面附近的离子进行定性和定量评估，并且允许以高灵敏度进一步简单且容易地检测样品中存在的杂质，缺陷和腐蚀起源。。根据本发明的探针显微镜设置有容纳样品并允许接收液体，探针，对电极，参比电极，使探针跟随样品表面的驱动机构的测试电池，以及扫描相同的电位控制部分，其控制探针和参考电极之间的电势;以及电流测量部分，其测量在探针和对电极之间流动的电流，其特征在于探针的材料由含有金或金合金，碳或碳化合物，硼，锌，铅，锡和汞的导电体构成。

7. 发明授权

US6096137A Pickling plant and method of controlling the same 失效
标题翻译：酸洗厂及其控制方法
公开(公告)号：US6096137A
公开(公告)日：2000-08-01
申请号：US33243
申请日：1998-03-03
申请人： Katsumi Mabuchi , Tomoko Kikuchi , Yasunobu Kani , Tsuneo Nakamura , Shinichi Yokosuka
发明人： Katsumi Mabuchi , Tomoko Kikuchi , Yasunobu Kani , Tsuneo Nakamura , Shinichi Yokosuka
IPC分类号： C23G1/02 , C23G3/02 , B08B1/02 , B08B3/08 , C23G1/08
CPC分类号： C23G3/02 , C23G1/02
摘要： A pickling plant for a steel strip and a method for controlling the pickling plant, including monitoring at least one quantity of state represented by thickness, width and quantity of scale of the steel strip, and at least one quantity of state of operation of a plant represented by concentration, quantity and temperature of acid supplied into a pickling tank of the pickling plant, line speed of the steel strip, and temperature of the steel strip immediately before entering the pickling tank calculating on the basis of values of said quantity of state and quantity of state of operation, at least one of concentration distribution of acid, concentration distribution of iron and descaling rate at optional plural positions, and on the basis of the calculating the optimum quantity of state for operation of the plant is determined.
摘要翻译：用于钢带的酸洗设备和控制酸洗设备的方法，包括监测由钢带的厚度，宽度和数量表示的至少一种状态，以及至少一个工厂的运行状态以酸洗设备的酸洗槽供给的酸的浓度，数量和温度，钢带的线速度，以及刚刚进入酸洗槽之前的钢带的温度根据所述状态数量和确定操作状态的数量，确定酸的浓度分布，铁的浓度分布和任选的多个位置的除垢率中的至少一种，以及计算植物的最佳操作状态量的基础。

8. 发明授权

US08367573B2 Glass composition and its applications 有权
标题翻译：玻璃组成及其应用
公开(公告)号：US08367573B2
公开(公告)日：2013-02-05
申请号：US12366829
申请日：2009-02-06
申请人： Takashi Naito , Shinichi Tachizono , Kei Yoshimura , Hiroki Yamamoto , Hiroshi Yoshida , Shinji Yamada , Katsumi Mabuchi
发明人： Takashi Naito , Shinichi Tachizono , Kei Yoshimura , Hiroki Yamamoto , Hiroshi Yoshida , Shinji Yamada , Katsumi Mabuchi
IPC分类号： C03C3/21 , C03C8/00 , C03C8/14 , C03C8/08
CPC分类号： H01J9/261 , C03C3/062 , C03C3/21 , C03C8/24 , H01J17/183 , H01L31/022425 , Y02E10/50
摘要： A glass composition substantially free from lead and bismuth and containing vanadium oxide and phosphor oxide as main ingredients, wherein the sintered glass of the glass composition exhibits 109 Ωcm or more at 25° C.
摘要翻译：基本上不含铅和铋并含有氧化钒和磷氧化物作为主要成分的玻璃组合物，其中玻璃组合物的烧结玻璃在25℃下显示出109＆OHgr·cm或更高。

9. 发明申请

US20080105651A1 Polishing Slurry for Cmp 审中-公开
标题翻译：抛光浆料为Cmp
公开(公告)号：US20080105651A1
公开(公告)日：2008-05-08
申请号：US11572321
申请日：2005-08-09
申请人： Katsumi Mabuchi , Haruo Akahoshi , Yasuo Kamigata , Masanobu Habiro , Hiroshi Ono
发明人： Katsumi Mabuchi , Haruo Akahoshi , Yasuo Kamigata , Masanobu Habiro , Hiroshi Ono
IPC分类号： C09K13/00 , C03C15/00
CPC分类号： H01L21/3212 , C09G1/02
摘要： A polishing liquid for CMP has a composition loaded with, for example, an inorganic salt, a protective film forming agent and a surfactant capable of imparting a dissolution accelerating activity to enlarge a difference between polishing speed under non-load and polishing speed under load. By virtue of this polishing liquid for CMP, there can be simultaneously accomplished a speed increase for increasing CMP productivity, and wiring planarization for miniaturization and multilayer formation of wiring.
摘要翻译：用于CMP的抛光液具有负载有例如无机盐，保护膜形成剂和能够赋予溶解促进活性的表面活性剂的组合物，以增加负载下的抛光速度和负载下的抛光速度之间的差异。由于该CMP用抛光液，可以同时实现提高CMP生产率的速度增加，以及用于小型化和布线的多层形成的布线平面化。

10. 发明申请

US20070153419A1 Perpendicular magnetic record medium and magnetic storage system 审中-公开
标题翻译：垂直磁记录介质和磁存储系统
公开(公告)号：US20070153419A1
公开(公告)日：2007-07-05
申请号：US11645252
申请日：2006-12-21
申请人： Reiko Arai , Katsumi Mabuchi , Mitsuhiro Shoda , Hiroyuki Matsumoto , Hiroyuki Nakagawa
发明人： Reiko Arai , Katsumi Mabuchi , Mitsuhiro Shoda , Hiroyuki Matsumoto , Hiroyuki Nakagawa
IPC分类号： G11B5/74 , G11B5/02
CPC分类号： G11B5/4555 , G11B5/7379
摘要： Embodiments in accordance with the invention realize a perpendicular magnetic record medium with a high media S/N and excellent corrosion resistance. In a perpendicular magnetic record medium in accordance with an embodiment of the present invention prepared by forming an adhesion layer, an underlayer, a seed layer, an intermediate layer, and a recording layer sequentially on a substrate, the seed layer is specified to have a laminated structure consisting of a first seed layer and a second seed layer. The first seed layer consists of an amorphous alloy containing Cr and the second seed layer consists of an amorphous alloy predominantly composed of Ni with an fcc structure.
摘要翻译：根据本发明的实施例实现了具有高介质S / N和优异耐腐蚀性的垂直磁记录介质。在根据本发明的实施例的垂直磁记录介质中，通过在基板上依次形成粘合层，底层，种子层，中间层和记录层而制备，种子层被规定为具有层叠结构由第一种子层和第二种子层构成。第一晶种层由含有Cr的非晶合金构成，第二晶种层由主要由具有fcc结构的Ni构成的非晶合金构成。

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