-
公开(公告)号：US20120228504A1
公开(公告)日：2012-09-13
申请号：US13498795
申请日：2009-09-29
IPC分类号： G01J5/02
CPC分类号： G01J5/02 , B81B3/007 , B81B2201/0278 , B81B2203/0127 , B81B2203/019 , G01J5/024
摘要： A MEMS sensor has a membrane 3 in a polygon released via a support portion 2, and the membrane 3 has a reinforcement rib portion 6 made up of a plurality of radially extending rib portions 6a and a plurality of divisional membranes 7 constructed between adjacent two rib portions 6a, 6a and formed in a polygon with the two rib portions 6a, 6a as two sides.
摘要翻译： MEMS传感器具有通过支撑部分2释放的多边形膜3，膜3具有由多个径向延伸的肋部分6a和多个分隔膜7构成的加强肋部分6，该分隔膜7在相邻的两个肋 部分6a，6a并且以两个肋部6a，6a为两侧形成为多边形。
-
公开(公告)号：US07945963B2
公开(公告)日：2011-05-17
申请号：US12295022
申请日：2007-03-30
IPC分类号： G11B5/33
CPC分类号： G11B9/149 , B82Y10/00 , G11B9/1436 , H02K7/14 , H02K41/03
摘要： A first thermal buffer layer and a second thermal buffer layer are arranged between a recording medium and an actuator structure. The heat conductivity of the first thermal buffer layer is set low and the heat conductivity of the second thermal buffer layer is set high. Most of the heat generated from a coil wiring of the actuator structure is blocked by the first thermal buffer layer, and heat leaked from the first thermal buffer layer is diffused by the second thermal buffer layer. Temperature distribution on the recording medium is made uniform, and thus, a configuration wherein the recording medium and the actuator structure are placed one over another can be provided, information reading accuracy or information recording stability can be improved and the sizes of an information storage device can be reduced.
摘要翻译： 第一热缓冲层和第二热缓冲层布置在记录介质和致动器结构之间。 第一热缓冲层的导热率设定得较低，第二热缓冲层的导热率设定得较高。 由致动器结构的线圈布线产生的大部分热量被第一热缓冲层阻挡，并且从第一热缓冲层泄漏的热量被第二热缓冲层扩散。 可以提供记录介质上的温度分布均匀，因此可以提供将记录介质和致动器结构彼此放置的结构，可以提高信息读取精度或信息记录稳定性，并且可以提高信息存储装置的尺寸 可以减少
-
公开(公告)号：US20120235039A1
公开(公告)日：2012-09-20
申请号：US13499179
申请日：2009-09-29
IPC分类号： G01J5/00
CPC分类号： G01J5/02 , B81B3/007 , B81B2201/0278 , B81B2203/0118 , G01J5/024
摘要： A MEMS sensor has a frame portion 2 formed in a rectangular frame shape and a convexoconcave shaped membrane 3 that is constructed within the frame portion 2, the convexoconcave shape of the membrane 3 extend to two direction where a concave and a convex are orthogonal to each other, and square concave portions 3a and square convex portions 3b are disposed in a web shape within a whole in-plane area of the membrane 3.
摘要翻译： MEMS传感器具有形成为矩形框架形状的框架部分2和构造在框架部分2内的凸凹形状的膜3，膜3的凹凸形状延伸到两个方向，其中凹和凸与每个 其他方形凹部3a和方形凸部3b以膜3的整个面内区域配置成网状。
-
4.发明授权Probe, recording apparatus, reproducing apparatus, and recording/reproducing apparatus 失效探头，记录装置，再现装置和记录/再现装置公开(公告)号：US07672214B2
公开(公告)日：2010-03-02
申请号：US11629203
申请日：2005-06-14
申请人： Takahito Ono , Takanori Maeda , Atsushi Onoe , Hirokazu Takahashi
发明人： Takahito Ono , Takanori Maeda , Atsushi Onoe , Hirokazu Takahashi
IPC分类号： G11B9/00
CPC分类号： G11B9/1436 , B82Y10/00 , G11B9/02 , G11B9/1409
摘要： A probe (100) is provided with: a substrate (110) having a surface facing a medium (20); and a point electrode (120), formed in the substrate, for performing at least one of detection operation of a state of a domain of the medium and change operation of the state of the domain of the medium, a tip portion, which is an edge portion on a side facing the medium, out of the point electrode being disposed in one point in a plane which is formed in a vicinity of an area portion in which the point electrode is formed by the surface.
摘要翻译： 探针（100）设置有：具有面向介质（20）的表面的基板（110）; 以及形成在所述基板中的点电极（120），用于执行所述介质的状态的检测操作和所述介质的所述状态的改变操作中的至少一个，所述尖端部是 在位于介质的一侧的边缘部分中，点电极之间的一个点设置在形成在由该表面形成点电极的区域部分附近的平面中。
-
5.发明申请Probe, Recording Apparatus, Reproducing Apparatus, and Recording/Reproducing Apparatus 失效探头，记录装置，再现装置和记录/再现装置公开(公告)号：US20080043598A1
公开(公告)日：2008-02-21
申请号：US11629203
申请日：2005-06-14
申请人： Takahito Ono , Takanori Maeda , Atsushi Onoe , Hirokazu Takahashi
发明人： Takahito Ono , Takanori Maeda , Atsushi Onoe , Hirokazu Takahashi
IPC分类号： G11B9/00
CPC分类号： G11B9/1436 , B82Y10/00 , G11B9/02 , G11B9/1409
摘要： A probe (100) is provided with: a substrate (110) having a surface facing a medium (20); and a point electrode (120), formed in the substrate, for performing at least one of detection operation of a state of a domain of the medium and change operation of the state of the domain of the medium, a tip portion, which is an edge portion on a side facing the medium, out of the point electrode being disposed in one point in a plane which is formed in a vicinity of an area portion in which the point electrode is formed by the surface.
摘要翻译： 探针（100）设置有：具有面向介质（20）的表面的基板（110）; 以及形成在所述基板中的点电极（120），用于执行所述介质的状态的检测操作和所述介质的所述状态的改变操作中的至少一个，所述尖端部是 在位于介质的一侧的边缘部分中，点电极之间的一个点设置在形成在由该表面形成点电极的区域部分附近的平面中。
-
6.发明申请Recording medium having position recognition structure, and position recognition apparatus and method 失效具有位置识别结构的记录介质，以及位置识别装置和方法公开(公告)号：US20050047288A1
公开(公告)日：2005-03-03
申请号：US10933493
申请日：2004-09-03
申请人： Takanori Maeda , Atsushi Onoe
发明人： Takanori Maeda , Atsushi Onoe
IPC分类号： G11B7/24 , G11B5/84 , G11B7/007 , G11B7/09 , G11B7/26 , G11B9/00 , G11B9/02 , G11B9/08 , G11B9/14 , G11B7/00
CPC分类号： G11B9/1481 , B82Y10/00 , G11B9/1454
摘要： Position information is formed on a recording surface 11 of a recording medium 10. The position information is constructed from first line segments, which are parallel to each other, and a second line segment, which crosses the first line segments. On the basis of a distance between (i) an intersection C1 of one of the first line segment and a scan line and (ii) an intersection C2 of another of the first line segments and the scan line, the intersection C2 and an intersection C3 of the second line segment and the scan line are measured or calculated. By this, a position of a head in a Y direction is recognized.
摘要翻译： 位置信息形成在记录介质10的记录表面11上。位置信息由彼此平行的第一线段和与第一线段交叉的第二线段构成。 基于（i）第一线段和扫描线之一的交点C1之间的距离和（ii）另一第一线段和扫描线的交点C2，交点C2和交点C3 的第二线段和扫描线被测量或计算。 由此，识别头部在Y方向上的位置。
-
7.发明申请INFORMATION RECORDING MEDIUM IN WHICH INFORMATION IS RECORDED AS IRREGULARITIES, AND METHOD OF MANUFACTURING INFORMATION RECORDING MEDIUM 审中-公开信息记录在信息记录为不正常的信息记录介质和制造信息记录介质的方法公开(公告)号：US20100003461A1
公开(公告)日：2010-01-07
申请号：US12439713
申请日：2007-09-04
申请人： Atsushi Onoe , Takanori Maeda
发明人： Atsushi Onoe , Takanori Maeda
CPC分类号： G11B9/02 , B82Y10/00 , G11B5/743 , G11B5/746 , G11B9/062 , G11B9/1472 , G11B9/1481 , Y10T428/24479
摘要： A ferroelectric thin film (11) is formed by using ferroelectric bodies having different etching rates in accordance with polarization direction and the ferroelectric thin film (11) is etched so as to form a pit (14) having a maximum length value of 1 nm to 30 nm in the orientation direction. Moreover, the depth of the pit (14) is set so that it is possible to distinguish the electrostatic capacity based on the polarization direction of the ferroelectric thin film (11) from the electrostatic capacity based on the pit (14).
摘要翻译： 通过使用根据偏振方向具有不同蚀刻速率的铁电体形成铁电薄膜（11），并且对铁电薄膜（11）进行蚀刻，以形成最大长度值为1nm的凹坑（14）至 取向方向为30nm。 此外，设置凹坑（14）的深度，使得可以基于凹坑（14）将基于铁电薄膜（11）的偏振方向的静电电容与静电电容区分开。
-
公开(公告)号：US20090178168A1
公开(公告)日：2009-07-09
申请号：US12295036
申请日：2007-03-30
IPC分类号： G12B21/02
CPC分类号： G11B9/1436 , B82Y10/00
摘要： In a two-dimensional probe array, an interval between the leading ends of probes adjacent to each other in an X direction is made shorter than that between the leading ends of probes adjacent to each other in a Y direction. Thus, the leading ends of the probes are arranged to form a lattice wherein many rectangles are arranged. Furthermore, the lowest resonance frequency of an actuator which moves a recording medium in the X direction is set higher than the lowest resonance frequency of an actuator which moves the recording medium in the Y direction. At the time of recording or reading information, the recording medium is reciprocated in the X direction at a frequency substantially equal to the lowest resonance frequency of the actuator.
摘要翻译： 在二维探针阵列中，在X方向上彼此相邻的探针的前端之间的间隔比在Y方向上相邻的探针的前端之间的间隔短。 因此，探针的前端被布置成形成其中布置有许多矩形的格子。 此外，将记录介质沿X方向移动的致动器的最低共振频率设定为高于在Y方向上移动记录介质的致动器的最低共振频率。 在记录或读取信息时，记录介质以基本上等于致动器的最低共振频率的频率在X方向上往复运动。
-
公开(公告)号：US20090178167A1
公开(公告)日：2009-07-09
申请号：US12295022
申请日：2007-03-30
IPC分类号： G12B21/02
CPC分类号： G11B9/149 , B82Y10/00 , G11B9/1436 , H02K7/14 , H02K41/03
摘要： A first thermal buffer layer and a second thermal buffer layer are arranged between a recording medium and an actuator structure. The heat conductivity of the first thermal buffer layer is set low and the heat conductivity of the second thermal buffer layer is set high. Most of the heat generated from a coil wiring of the actuator structure is blocked by the first thermal buffer layer, and heat leaked from the first thermal buffer layer is diffused by the second thermal buffer layer. Temperature distribution on the recording medium is made uniform, and thus, a configuration wherein the recording medium and the actuator structure are placed one over another can be provided, information reading accuracy or information recording stability can be improved and the sizes of an information storage device can be reduced.
摘要翻译： 第一热缓冲层和第二热缓冲层布置在记录介质和致动器结构之间。 第一热缓冲层的导热率设定得较低，第二热缓冲层的导热率设定得较高。 由致动器结构的线圈布线产生的大部分热量被第一热缓冲层阻挡，并且从第一热缓冲层泄漏的热量被第二热缓冲层扩散。 可以提供记录介质上的温度分布均匀，因此可以提供将记录介质和致动器结构彼此放置的结构，可以提高信息读取精度或信息记录稳定性，并且可以提高信息存储装置的尺寸 可以减少
-
10.发明申请Recording Medium, Recording Apparatus And Method, Reproducing Apparatus And Method, And Computer Program 审中-公开记录介质，记录装置和方法，再现装置和方法以及计算机程序公开(公告)号：US20080130157A1
公开(公告)日：2008-06-05
申请号：US11667727
申请日：2005-11-17
CPC分类号： G11B9/02
摘要： A recording medium (100) on which record information is recorded, wherein the recording medium is displaced relatively with respect to a recording/reproducing device (60) for performing at least one of recording and reproduction of the record information, along each of one direction (X-axis) and another direction (Y-axis), and a track (120) which is a guide in recording the record information is formed such that a relative displacement direction of the recording/reproducing device due to the at least one of recording and reproduction of the record information is distributed substantially uniformly in both the one direction and the another direction.
摘要翻译： 一种在其上记录有记录信息的记录介质（100），其中相对于记录/再现装置（60），记录介质相对于每个方向执行记录信息的记录和再现中的至少一个 （X轴）和另一方向（Y轴），并且作为记录记录信息的引导件的轨道（120）形成为使得记录/再现装置的相对位移方向由于至少一个 记录信息的记录和再现基本均匀地分布在一个方向和另一个方向上。
-
-
-
-
-
-
-
-
-
搜索结果
139 条记录 (耗时 0.028 秒)
