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31.发明申请公开(公告)号：US20060158787A1
公开(公告)日：2006-07-20
申请号：US11385672
申请日：2006-03-22
IPC分类号： G11B5/55
CPC分类号： G11B5/4826
摘要： An object of the present invention is to provide a hard disk drive or related apparatus in which a possibility of head crash can be reduced to minimum even if the apparatus receives an external impact during the operating state. To achieve the object, according to the present invention, in a suspension including a load beam to which a magnetic head slider is to be attached and a head arm continuously joined to the load beam, a dummy weight is attached to the rear end of the head arm, and a attachment position of a joining member for joining a portion including the magnetic head slider, the load beam, the head arm and the dummy weight with a swing portion of a voice coil motor is provided at a position in the vicinity of the center of mass of that portion.
摘要翻译： 本发明的目的是提供一种硬盘驱动器或相关装置，其中即使在操作状态下装置接收到外部冲击，也可以将头部碰撞的可能性降低到最小。 为了实现该目的，根据本发明，在包括要安装磁头滑块的负载梁和连续地连接到负载梁的头臂的悬架中，将虚拟重物附接到 头臂，并且用于将包括磁头滑块，负载梁，头臂和虚拟重物的部分与音圈电动机的摆动部分接合的接合部件的安装位置设置在音圈附近的位置 该部分的质心。
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32.发明申请Suspension, head supporting mechanism, head arm assembly and disk drive device with the head arm assembly 失效悬架，头部支撑机构，头臂组件和磁头驱动装置与头臂组件公开(公告)号：US20050128644A1
公开(公告)日：2005-06-16
申请号：US10997857
申请日：2004-11-29
CPC分类号： G11B5/4833 , G11B5/4826
摘要： A suspension is provided, which comprises: a flexure with elasticity for supporting a head slider having at least one head element; a first load beam having first ribs for reinforcement at both side ends of the first load beam, for supporting the flexure; and a second load beam having second ribs for reinforcement at both side ends of the second load beam, at least a part of the second load beam being overlapped with the first load beam and being fixed to the first load beam, at least a part of the first and second ribs being overlapped with each other.
摘要翻译： 提供了悬架，其包括：具有弹性的挠曲件，用于支撑具有至少一个头部元件的头部滑块; 第一负载梁，具有用于在所述第一负载梁的两个侧端加强的第一肋，用于支撑所述挠曲; 以及第二负载梁，其具有用于在所述第二负载梁的两个侧端处加强的第二肋，所述第二负载梁的至少一部分与所述第一负载梁重叠并且被固定到所述第一负载梁，至少一部分 第一和第二肋条彼此重叠。
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33.发明申请Precise positioning actuator for head element and head device with the actuator 失效用于头元件和头部装置与致动器的精确定位致动器公开(公告)号：US20050099735A1
公开(公告)日：2005-05-12
申请号：US10995490
申请日：2004-11-24
申请人： Norikazu Ota , Takeshi Wada , Takashi Honda
发明人： Norikazu Ota , Takeshi Wada , Takashi Honda
CPC分类号： G11B21/106 , G11B5/483 , G11B5/5552 , G11B5/6082 , G11B21/21
摘要： A precise positioning actuator to be fixed to a head slider provided with at least one head element, for precisely positioning the at least one head element includes a base, and a pair of movable arms extending from the base and having slider fixing portions to be fixed to side surfaces of the head slider at top end sections thereof. Each of the pair of movable arms includes an arm member and an actuator layer formed on a side surface of the arm member, for displacing the arm member in response to a drive signal applied thereto. The actuator layer is terminated on the side surface of the arm member at a frontward position form the slider fixing portion.
摘要翻译： 固定到头部滑块的精确定位致动器，其设置有至少一个头部元件，用于精确地定位至少一个头部元件，包括底座和从基座延伸并具有滑块固定部分以固定的一对可动臂 到头部滑动器的顶端部分的侧表面。 一对可动臂中的每一个包括臂构件和形成在臂构件的侧表面上的致动器层，用于响应于施加到臂构件的驱动信号而使臂构件移位。 致动器层在从滑块固定部分的前方位置处终止在臂构件的侧表面上。
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34.发明申请Head support mechanism, head arm assembly, and disk drive apparatus with head arm assembly 失效头部支撑机构，头臂组件和带头臂组件的磁盘驱动装置公开(公告)号：US20050073776A1
公开(公告)日：2005-04-07
申请号：US10936524
申请日：2004-09-09
CPC分类号： G11B5/5569 , G11B5/4813
摘要： A head support mechanism includes a rigid support arm, a suspension for supporting, at its leading end section, a head slider with at least one head element, the suspension having a balance structure that can be pivoted in a direction crossing a surface of a recording medium using as a fulcrum a load support point established between the suspension and the support arm, a load generation unit for generating a load applied to the load support point for pressing the head slider toward the surface of the recording medium, a horizontal rotation bearing unit for pivotally bearing the support arm and the suspension so that the support arm and the suspension are capable of rotatively moving in a direction parallel to the surface of the recording medium, and an weight unit coupled to a trailing end section of the suspension to match the center of gravity of the suspension including the head slider with the load support point. The weight unit is formed around at least a part of the periphery of the horizontal rotation-bearing unit.
摘要翻译： 头部支撑机构包括刚性支撑臂，用于在其前端部分处支撑具有至少一个头部元件的头部滑块的悬架，所述悬架具有平衡结构，所述平衡结构能够在与记录的表面交叉的方向上枢转 介质，其用作在所述悬架和所述支撑臂之间建立的负载支撑点的支点;负载产生单元，用于产生施加到所述负载支撑点的负载，用于将所述磁头滑块朝向所述记录介质的表面按压;水平旋转轴承单元 用于枢转地支撑支撑臂和悬架，使得支撑臂和悬架能够在平行于记录介质的表面的方向上旋转移动，并且重量单元联接到悬架的后端部分以匹配 悬架的重心包括具有负载支撑点的头部滑块。 重量单元围绕水平旋转轴承单元的周边的至少一部分形成。
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公开(公告)号：US09279186B2
公开(公告)日：2016-03-08
申请号：US13574854
申请日：2010-10-22
申请人： Hidemi Kato , Takeshi Wada , Kunio Yubuta , Akihisa Inoue
发明人： Hidemi Kato , Takeshi Wada , Kunio Yubuta , Akihisa Inoue
CPC分类号： C23C26/02 , B22F2998/00 , C22B9/02 , C22B26/22 , C23F1/00 , C23F4/04 , Y02P10/234 , Y10T428/12479 , C22C1/0425 , C22C1/0433 , C22C33/02
摘要： A metallic material containing both a second constituent and a third constituent having positive and negative heats of mixing relative to a first constituent, respectively, and including a compound, an alloy or a nonequilibrium alloy having a melting point that is higher than the solidifying point of a metal bath made of the first constituent is placed in the metal bath. The metal bath is controlled to a temperature lower than a minimum value of a liquidus temperature within a range of compositional variations in which the amount of the third constituent in the metallic material decreases down to a point where the metallic material becomes substantially the second constituent so that the third constituent is selectively dissolved into the metal bath.
摘要翻译： 一种含有第二成分和第三成分的金属材料，分别具有相对于第一成分的正和负的混合热，并且包括熔点高于凝固点的化合物，合金或非平衡合金 将由第一成分制成的金属浴放置在金属浴中。 将金属浴控制在低于液相线温度的最小值的温度范围内，其中金属材料中的第三成分的量减少到金属材料基本上变成第二成分的程度 第三组分选择性地溶解到金属浴中。
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公开(公告)号：US08859755B2
公开(公告)日：2014-10-14
申请号：US13582531
申请日：2011-03-04
申请人： Takeshi Wada , Yohei Nukaga
发明人： Takeshi Wada , Yohei Nukaga
摘要： A method for preparing a phosphorothioate RNA based on the oxazaphospholidine method, wherein cyanoethoxymethyl group is used instead of tert-butyldimethylsilyl group as a protective group of 2′-hydroxyl group of RNA.
摘要翻译： 基于氧氮杂磷烷基方法制备硫代磷酸酯RNA的方法，其中使用氰基乙氧基甲基代替叔丁基二甲基甲硅烷基作为RNA的2'-羟基的保护基。
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公开(公告)号：US20120320623A1
公开(公告)日：2012-12-20
申请号：US13581381
申请日：2011-03-01
申请人： Takeshi Wada
发明人： Takeshi Wada
IPC分类号： F21V8/00
CPC分类号： G02F1/133615 , G02B6/0088 , G02B6/009
摘要： An illuminating device includes a light guide plate; a light source that is located opposite at least two adjacent end faces of four end faces of the light guide plate; and a chassis that has an opening through which light emanating from a light emission surface of the light guide plate passes. At least one optical sheet that includes a corner portion with an interior angle of greater than 90 degrees in a position corresponding to a corner portion of the light guide plate that is sandwiched between the two end faces opposite the light source is disposed between the light emission surface of the light guide plate and the chassis.
摘要翻译： 照明装置包括导光板; 光源，其与所述导光板的四个端面的至少两个相邻的端面相对; 以及具有从导光板的发光面发出的光通过的开口的底架。 至少一个光学片包括在对应于导光板的夹在与光源相对的两个端面之间的导光板的角部的位置处具有大于90度的内角的角部， 导光板和底盘的表面。
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公开(公告)号：US08288527B2
公开(公告)日：2012-10-16
申请号：US12659425
申请日：2010-03-09
申请人： Takeshi Wada , Rintaro Iwata
发明人： Takeshi Wada , Rintaro Iwata
摘要： An oligo-aminosaccharide compound formed by binding 3 to 6 saccharides, such as 2,6-diamino-2,6-dideoxy-α-(1→4)-D-glucopyranose oligomers, or a salt thereof, which has high affinity to a double-stranded nucleic acid.
摘要翻译： 通过结合3〜6个糖类形成的寡氨基糖化合物，例如2,6-二氨基-2,6-二脱氧-α-（1→4）-D-吡喃葡萄糖低聚物或其盐，其对 双链核酸。
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39.发明授权Color conversion method, color conversion table created by the color conversion method, image processing apparatus, and color conversion program 有权颜色转换方法，通过颜色转换方法创建的颜色转换表，图像处理装置和颜色转换程序公开(公告)号：US08077353B2
公开(公告)日：2011-12-13
申请号：US12469547
申请日：2009-05-20
申请人： Takeshi Wada
发明人： Takeshi Wada
CPC分类号： H04N1/6058
摘要： There is provided a color conversion method. The method includes: a black correction step of converting the first black corresponding to the first color data having a tone value of 0 to the second black corresponding to the second color data having a tone value of 0 so that when the first black corresponding to the first color data having a tone value other than 0 is converted to a value smaller than a quantization threshold of tone values 0 and 1 of the second color data, a conversion destination becomes greater than or equal to the quantization threshold; a recording agent limit quantity calculating step of setting an upper limit of the sum of tone values for each pixel of the second color data with respect to a predetermined print medium; and a chromatic color correcting step of converting the second chromatic color so that the second color data after conversion in the black correction step does not exceed the upper limit.
摘要翻译： 提供了一种颜色转换方法。 该方法包括：黑色校正步骤，将具有音调值0的第一颜色数据对应的第一黑色转换为与色调值为0的第二颜色数据相对应的第二黑色，使得当对应于 将具有0以外的色调值的第一颜色数据转换为小于第二颜色数据的色调值0和1的量化阈值的值，转换目标变为大于或等于量化阈值; 记录剂限制量计算步骤，用于相对于预定打印介质设置所述第二颜色数据的每个像素的色调值之和的上限; 以及彩色校正步骤，用于转换第二色彩，使得黑色校正步骤中的转换后的第二颜色数据不超过上限。
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公开(公告)号：US20110294124A1
公开(公告)日：2011-12-01
申请号：US13131591
申请日：2009-12-02
申请人： Takeshi Wada , Mamoru Shimizu
发明人： Takeshi Wada , Mamoru Shimizu
摘要： Described herein are methods of syntheses of phosphorous atom-modified nucleic acids comprising chiral X-phosphonate moieties. The methods described herein provide backbone-modified nucleic acids in high diasteteomeric purity via an asymmetric reaction of an achiral molecule comprising a chemically stable H-phophonate moiety with a nucleoside/nucleotide.
摘要翻译： 本文描述了合成包含手性X-膦酸酯部分的磷原子修饰的核酸的方法。 本文描述的方法通过包含化学稳定的H-膦酸酯部分与核苷/核苷酸的非手性分子的不对称反应提供具有高度对映纯度的骨架修饰的核酸。
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