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61. 发明申请

US20100321791A1 VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS WITH THE SAME, AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM 有权
标题翻译：可变放大光学系统，具有该光学系统的光学装置和用于制造可变放大光学系统的方法
公开(公告)号：US20100321791A1
公开(公告)日：2010-12-23
申请号：US12866355
申请日：2009-04-22
申请人： Satoshi Hayakawa
发明人： Satoshi Hayakawa
IPC分类号： G02B15/14
CPC分类号： G02B15/173
摘要： Provided are a variable magnification optical system for making it possible to properly set a variable magnification ratio of each lens group by properly setting a variable magnification ratio of a fifth lens group, and an optical apparatus with the variable magnification optical system, and a method for manufacturing the variable magnification optical system. The optical apparatus has first to sixth lens groups (G1) to (G6) in order from an object, wherein the fifth lens group (G5) satisfies the following conditional expression: 0.65
摘要翻译：提供了一种可变倍率光学系统，通过适当地设定第五透镜组的可变放大倍数和具有可变倍率光学系统的光学装置，可以适当地设定每个透镜组的可变放大率，以及用于制造可变放大光学系统。光学装置从物体起依次具有第一至第六透镜组（G1）至（G6），其中第五透镜组（G5）满足以下条件表达式：0.65 <|＆bgr; 5T /＆bgr; 5W | <3.20，其中＆bgr; 5T表示在远摄端状态下的横向放大倍率，而5W表示广角端状态下的横向放大倍率。

62. 发明授权

US07855857B2 Disk drive apparatus and head assembly used for the same 有权
标题翻译：磁盘驱动装置和头组件用于相同
公开(公告)号：US07855857B2
公开(公告)日：2010-12-21
申请号：US11823216
申请日：2007-06-26
申请人： Satoshi Hayakawa , Takeshi Chawanya , Masakazu Sasaki , Kenji Suzuki
发明人： Satoshi Hayakawa , Takeshi Chawanya , Masakazu Sasaki , Kenji Suzuki
IPC分类号： G11B21/02
CPC分类号： G11B5/5565 , G11B5/5582 , G11B25/043
摘要： Embodiments of the present invention restrain the head position accuracy from degrading due to torsional vibration of a head supporting unit. According to an embodiment of the invention, an actuator has a twisted carriage arm. A suspension is tilted in accordance with the twist of the carriage arm. When the carriage arm and the suspension torsionally vibrate, the vibration direction tilts against the normal direction of a recording surface in accordance with the twist. This technique decreases a peak value of off-track displacement that is caused by a head slider and is dependent on relationship between a skew angle and a torsional vibration direction.
摘要翻译：本发明的实施例限制了头部位置精度由于头部支撑单元的扭转振动而降级。根据本发明的实施例，致动器具有扭转的支架臂。悬架根据托架臂的扭转而倾斜。当托架臂和悬架扭转振动时，振动方向根据扭转相对于记录表面的法线方向倾斜。该技术降低由磁头滑动器引起的偏离磁道位移的峰值，并且取决于倾斜角度和扭转振动方向之间的关系。

63. 发明申请

US20100284092A1 VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS PROVIDED WITH THE VARIABLE MAGNIFICATION OPTICAL SYSTEM AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM 有权
标题翻译：可变放大光学系统，具有可变放大光学系统的光学装置和用于制造可变放大光学系统的方法
公开(公告)号：US20100284092A1
公开(公告)日：2010-11-11
申请号：US12811375
申请日：2009-01-30
申请人： Satoshi Hayakawa
发明人： Satoshi Hayakawa
IPC分类号： G02B15/20 , B29D11/00
CPC分类号： G02B15/173
摘要： A variable magnification optical system ZL has, in order from the object side, a first lens unit G1 with a positive refractive power, a second lens unit G2 with a negative refractive power, a third lens unit G3 with a positive refractive power, a fourth lens unit G4, and a fifth lens unit G5 with a positive refractive power, and is configured to satisfy conditions of the following expressions: 2.49
摘要翻译：可变倍率光学系统ZL从物体侧依次具有正屈光力的第一透镜单元G1，具有负屈光力的第二透镜单元G2，具有正折光力的第三透镜单元G3，第四透镜单元透镜单元G4和具有正折光力的第五透镜单元G5，并且被配置为满足以下表达式的条件：2.49 <| f4 | / f5 <4.69; 并且其中f4是第四透镜单元的焦距，f5是第五透镜单元的焦距，＆lt; bgr; 5w是第五透镜单元在广角端状态下的横向倍率。

64. 发明申请

US20100217005A1 EPOXY COMPOUND AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：环氧化合物及其制造方法
公开(公告)号：US20100217005A1
公开(公告)日：2010-08-26
申请号：US12599214
申请日：2008-05-07
申请人： Hidetsugu Tsubouchi , Yoshikazu Haraguchi , Satoshi Hayakawa , Naoto Utsumi , Shinichi Taira , Yoshihisa Tanada , Nobuhisa Fujita , Koichi Shinhama , Kimiyoshi Annaka , Takuya Furuta
发明人： Hidetsugu Tsubouchi , Yoshikazu Haraguchi , Satoshi Hayakawa , Naoto Utsumi , Shinichi Taira , Yoshihisa Tanada , Nobuhisa Fujita , Koichi Shinhama , Kimiyoshi Annaka , Takuya Furuta
IPC分类号： C07D405/12 , C07D498/04
CPC分类号： C07D405/12 , C07D303/18 , C07D498/04
摘要： The present invention provides a novel intermediate for manufacturing a 2,3-dihydroimidazo[2,1-b]oxazole compound with a high yield and a high purity, and a manufacturing method of the intermediate. The present invention provides an epoxy compound represented by the general formula (2): wherein, R1 represents hydrogen or a lower alkyl group; and R2 represents a piperidyl group represented by the general formula (A1): (wherein, R3 represents a phenoxy group having a halogen-substituted lower alkoxy group substituted on a phenyl group, and the like) and the like; and n represents an integer of 1 to 6, a manufacturing method of the epoxy compound, and a manufacturing method of an oxazole compound using the epoxy compound.
摘要翻译：本发明提供了一种制备具有高产率和高纯度的2,3-二氢咪唑并[2,1-b]恶唑化合物的新型中间体及其制备方法。本发明提供由通式（2）表示的环氧化合物：其中，R1表示氢或低级烷基; R 2表示由通式（A1）表示的哌啶基：（其中，R3表示在苯基取代的卤素取代的低级烷氧基的苯氧基等）等。 n表示1〜6的整数，环氧化合物的制造方法和使用该环氧化合物的恶唑化合物的制造方法。

65. 发明申请

US20100159118A1 METHOD FOR PRODUCTION OF BIOCOMPATIBLE IMPLANT 审中-公开
标题翻译：生物活性植入物的生产方法
公开(公告)号：US20100159118A1
公开(公告)日：2010-06-24
申请号：US12600608
申请日：2008-05-19
申请人： Satoshi Hayakawa , Akiyoshi Osaka , Kanji Tsuru , Tetsuya Shozui
发明人： Satoshi Hayakawa , Akiyoshi Osaka , Kanji Tsuru , Tetsuya Shozui
IPC分类号： B05D5/00
CPC分类号： A61L27/306 , A61L27/06
摘要： A heat treatment is performed on a base material so that its surface is formed thereon with a titanium oxide film, and then, the titanium oxide film is irradiated with ultraviolet rays, whereby a biocompatible implant is produced. At this time, preferable methods are that for forming a titanium oxide film by heating a base material made of titanium metal or a titanium alloy in an oxidizable gas, and that for forming a titanium oxide film according to a sol-gel method by coating a liquid containing a titanium compound on the surface of the base material, followed by heating. Thereby, a method for producing a biocompatible implant having a titanium oxide film excellent in an ability of forming hydroxyapatite is provided.
摘要翻译：对基材进行热处理，使其表面形成有氧化钛膜，然后用紫外线照射氧化钛膜，由此生产生物相容的植入物。此时，优选的方法是通过在可氧化气体中加热由钛金属或钛合金制成的基材和通过溶胶 - 凝胶法形成氧化钛膜来形成氧化钛膜，在基材表面含有钛化合物的液体，然后加热。因此，提供了具有形成羟基磷灰石的能力优异的氧化钛膜的生物相容性植入物的制造方法。

66. 发明授权

US07733601B2 Hard disk drive adapted to prevent release of strain between voice coil motor and base 失效
标题翻译：硬盘驱动器适用于防止音圈电机和底座之间的应变释放
公开(公告)号：US07733601B2
公开(公告)日：2010-06-08
申请号：US11350468
申请日：2006-02-08
申请人： Satoshi Hayakawa , Eiji Soga , Kohichi Takeuchi , Takashi Kumazawa
发明人： Satoshi Hayakawa , Eiji Soga , Kohichi Takeuchi , Takashi Kumazawa
IPC分类号： G11B33/14 , G11B21/08 , G11B25/04 , G11B5/55
CPC分类号： G11B33/12 , G11B25/043 , G11B33/02
摘要： Embodiments of the invention provide a hard disk drive base adapted to prevent release of a strain due to the difference in thermal expansion between the vice coil motor and the base and thereby prevent a degradation in the positioning accuracy of the magnetic head. In one embodiment, a hard disk drive base is provided which includes a plurality of contact surfaces to which a lower yoke of a voice coil motor is fixed and thin portions each formed around a respective one of the plurality of contact surfaces and having a thickness smaller than that of other portions of the base.
摘要翻译：本发明的实施例提供了一种硬盘驱动器基座，其适于防止由于副线圈马达和基座之间的热膨胀差而导致的应变释放，从而防止磁头的定位精度的劣化。在一个实施例中，提供了一种硬盘驱动器基座，其包括多个接触表面，音圈电动机的下轭被固定到该接触表面，并且每个接触表面形成在多个接触表面中的相应一个上并且具有较小的厚度比基地的其他部分。

67. 发明授权

US07589932B2 Filtered air separator for disk drive 失效
标题翻译：用于磁盘驱动器的过滤空气分离器
公开(公告)号：US07589932B2
公开(公告)日：2009-09-15
申请号：US11317187
申请日：2005-12-22
申请人： Takao Suzuki , Akihiko Aoyagi , Satoshi Hayakawa , Kohichi Takeuchi
发明人： Takao Suzuki , Akihiko Aoyagi , Satoshi Hayakawa , Kohichi Takeuchi
IPC分类号： G11B33/14
CPC分类号： G11B33/148 , G11B25/043
摘要： Embodiments of the invention provide a disk drive capable of reducing vibrations of a disk generated by an airflow produced as the disk rotates. In one embodiment, a disk drive comprises: a rotary magnetic disk, a base for housing the magnetic disk, a top cover for closing the disk in the base to form an enclosure, a circulating filter arranged externally of the magnetic disk to trap dust within the enclosure, and an airflow guide for guiding an airflow which flows out of the circulating filter more to the center side than to the outer edge portion of the magnetic disk. Further, a shut out portion is provided in the vicinity of the outer edge portion of the magnetic disk to shut out an airflow which flows out in the vicinity of the outer edge portion.
摘要翻译：本发明的实施例提供一种磁盘驱动器，其能够减少由于磁盘旋转而产生的气流产生的磁盘振动。在一个实施例中，磁盘驱动器包括：旋转磁盘，用于容纳磁盘的基座，用于封闭基座中的盘以形成外壳的顶盖;布置在磁盘外部的循环过滤器，外壳和用于将循环过滤器流出的气流引导到中心侧而不是磁盘的外缘部的气流引导件。此外，在磁盘的外缘部附近设置遮断部，以截断在外缘部附近流出的气流。

68. 发明授权

US07522385B2 Rotating disk storage device with suppressed arm fluttering 失效
标题翻译：旋转磁盘存储设备，抑制手臂抖动
公开(公告)号：US07522385B2
公开(公告)日：2009-04-21
申请号：US10996288
申请日：2004-11-22
申请人： Eiji Soga , Satoshi Hayakawa , Takeshi Chawanya , Kohichi Takeuchi
发明人： Eiji Soga , Satoshi Hayakawa , Takeshi Chawanya , Kohichi Takeuchi
IPC分类号： G11B21/02 , G11B33/14
CPC分类号： G11B5/4833 , G11B33/08
摘要： An actuator arm with suppressed arm fluttering is provided. On a main surface of each actuator arm in an actuator arm unit there are formed a rigid area which extends centrally in the longitudinal direction and flow uniformizing areas which are each formed in a substantially flat shape extending longitudinally in adjacency to the rigid area and which are thinner than the rigid area. A balance aperture is not formed in the portion where the flow uniformizing areas and the rigid area are formed, to diminish arm fluttering. Instead of a balance aperture, the flow uniformizing areas also exhibit the effect of reducing the weight of the actuator arm.
摘要翻译：提供了具有抑制的手臂颤动的致动器臂。在致动器臂单元中的每个致动器臂的主表面上形成有刚性区域，其在纵向方向上居中延伸并且流动均匀化区域，其均形成为在刚性区域附近纵向延伸的基本上平坦的形状，比刚性区域更薄。在形成流动均匀化区域和刚性区域的部分中不形成平衡孔，以减少臂颤动。代替平衡孔，流动均匀化区域还具有减小致动器臂的重量的效果。

69. 发明申请

US20080284057A1 HEAT-SHRINKABLE POLYESTER FILM ROLL AND A PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：热收缩聚酯薄膜滚筒及其制造方法
公开(公告)号：US20080284057A1
公开(公告)日：2008-11-20
申请号：US11933673
申请日：2007-11-01
申请人： Satoshi Hayakawa , Norimi Tabota , Yoshinori Takegawa , Katsuya Ito , Shigeru Komeda , Katsuhiko Nose
发明人： Satoshi Hayakawa , Norimi Tabota , Yoshinori Takegawa , Katsuya Ito , Shigeru Komeda , Katsuhiko Nose
IPC分类号： B29C47/88 , C08L67/00
CPC分类号： C08J5/18 , B29C55/00 , B29C61/003 , B29K2067/00 , C08J2367/02 , Y10S428/91 , Y10T428/1328 , Y10T428/1331 , Y10T428/24 , Y10T428/31786
摘要： A film roll of a heat-shrinkable polyester film meeting the following requirements: (1) when samples are cut off therefrom at an almost equal interval along the longitudinal direction, and immersed in hot water at 85° C. for 10 seconds, subsequently in water at 25° C. and withdrawn, heat-shrinkage percentages in the maximum shrinkage direction of all the samples are 20% or more; and (2) when raw polymers used for production of the film above comprises of a major constitutional unit and one or more sub constitutional units different therefrom, and the content of the primary sub constitutional unit in each sample is more than 7 mole % in 100% of all constitutional units, and the contents of the primary sub constitutional unit of all the samples fall within a range of ±2 mole % relative to the average.
摘要翻译：一种热收缩聚酯薄膜的卷筒，其满足以下要求：（1）当沿着纵向以几乎相等的间隔切割样品时，将其浸入85℃的热水中10秒钟，随后在 25℃下的水分，所有样品的最大收缩方向的热收缩百分比为20％以上; 和（2）当用于生产上述膜的原料聚合物包含主要结构单元和一个或多个与其不同的亚结构单元时，每个样品中的初级次级结构单元的含量大于100摩尔％所有结构单位的百分比，所有样品的主要次级结构单位的含量相对于平均值在±2摩尔％的范围内。

70. 发明申请

US20070099017A1 Heat-shrinkable polyester film and heat-shrinkable label 有权
标题翻译：热收缩聚酯薄膜和热收缩标签
公开(公告)号：US20070099017A1
公开(公告)日：2007-05-03
申请号：US10583743
申请日：2004-12-22
申请人： Satoshi Hayakawa , Seizou Takabayashi , Norimi Tabota , Naonobu Oda
发明人： Satoshi Hayakawa , Seizou Takabayashi , Norimi Tabota , Naonobu Oda
IPC分类号： B32B27/36
CPC分类号： B32B27/18 , B32B27/08 , B32B27/36 , B32B2250/244 , B32B2264/105 , B32B2272/00 , B32B2307/736 , B32B2519/00 , Y10S428/91 , Y10T428/1328 , Y10T428/24942 , Y10T428/31786
摘要： [PROBLEMS] To provide a heat-shrinkable polyester film which has excellent characteristics and which can be produced at a high rate, even when a PET bottle-recycled material is used. [MEANS FOR SOLVING PROBLEMS] A heat-shrinkable polyester film having a multi-layer structure of at least two layers, among which at least one layer is a layer containing a PET bottle-recycled material, wherein a heat shrinkage percentage in a maximum shrinkage direction of a 10 cm square sample cut out from the film is 40% or higher, under the condition that the square sample is immersed in hot water of 95° C. for 10 seconds and then immersed in water of 25° C. for 10 seconds.
摘要翻译：为了提供一种具有优异特性并且可高速生产的热收缩聚酯薄膜，即使使用PET瓶再循环材料也是如此。解决问题的手段具有至少两层的多层结构的热收缩性聚酯膜，其中至少一层是含有PET瓶再循环材料的层，其中最大收缩率的热收缩率在将样品浸入95℃的热水中10秒的条件下，从薄膜切出的10cm见方样品的方向为40％以上，然后浸入25℃的水中10 秒。

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