公开(公告)号：US07344765B2

公开(公告)日：2008-03-18

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： B32B7/00 ,  B32B7/02 ,  B32B27/06 ,  B32B27/08 ,  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： 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, 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.

摘要翻译： 一种具有至少两层的多层结构的热收缩聚酯膜，其中至少一层是含有PET瓶再循环材料的层，其中在最大收缩方向上的10cm见方的热收缩率 在将样品浸入95℃的热水中10秒，然后浸入25℃的水中10秒的条件下，从膜上切出的样品为40％以上，提供热量 即使在使用PET瓶再循环材料的情况下，也可以高效率地制造具有优异特性的可收缩聚酯膜。

公开(公告)号：US20080007862A1

公开(公告)日：2008-01-10

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： G11B5/00

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。

公开(公告)号：US07203034B2

公开(公告)日：2007-04-10

申请号：US10810278

申请日：2004-03-26

申请人： Mutsuro Ohta ,  Takeshi Chawanya ,  Satoshi Hayakawa

发明人： Mutsuro Ohta ,  Takeshi Chawanya ,  Satoshi Hayakawa

IPC分类号： G11B5/54

CPC分类号： G11B21/22 ,  G11B5/54 ,  G11B21/12

摘要： A mechanism is provided for restraining and releasing an actuator suspension assembly in a magnetic disk device which is in a retracted position. In a magnetic disk device, according to one embodiment, a magnetic disk 4a is formed of an electrically conductive material and there is disposed a latch member 50 which holds an eddy-current magnet at one end thereof and is provided with a latching portion at an opposite end thereof. An actuator suspension assembly 8 lies in a retracted position and is restrained at a frame engaging portion 23 thereof by means of the latch member. The eddy current magnet is disposed in such a manner that a magnetic pole thereof is opposed to a surface of the magnetic disk at a position close to the disk surface. When the magnetic disk is rotated, an eddy-current is generated and a force is exerted on the eddy-current magnet, so that the latch member turns and releases the actuator suspension assembly.

摘要翻译： 提供了一种用于在处于缩回位置的磁盘装置中限制和释放致动器悬架组件的机构。 在磁盘装置中，根据一个实施例，磁盘4a由导电材料形成，并且设置有闩锁构件50，其在其一端保持涡流磁体，并且在其上设置有闩锁部分 的另一端。 致动器悬挂组件8处于缩回位置并且通过闩锁构件被限制在其框架接合部分23处。 涡电流磁铁的配置方式是使其磁极与靠近磁盘表面的位置与磁盘的表面相对。 当磁盘旋转时，产生涡电流并且对涡流磁体施加力，使得闩锁构件转动并释放致动器悬架组件。

公开(公告)号：US20060139813A1

公开(公告)日：2006-06-29

申请号：US11305456

申请日：2005-12-15

申请人： Satoshi Hayakawa ,  Takeshi Chawanya ,  Kohichi Takeuchi ,  Takao Suzuki

发明人： Satoshi Hayakawa ,  Takeshi Chawanya ,  Kohichi Takeuchi ,  Takao Suzuki

IPC分类号： G11B5/55

CPC分类号： G11B5/5526

摘要： Embodiments of the invention provide a bearing mechanism for a head used in a magnetic disk drive capable of preventing scattering of dust and dirt at a high level and a magnetic disk drive having the same. In one embodiment, a base is provided with a bearing hole. An inner shaft is joined to the bearing hole. The inner shaft is inserted internally in an outer sleeve mounted with a head stack assembly. The outer sleeve is swingably connected to the inner shaft by way of upper and lower bearing mechanisms. A receiving surface is formed around the bearing hole on the base. The receiving surface is higher by a predetermined height than a basic plane of the base. An extended portion is formed on an end portion on a lower side (the end facing the base) of the outer sleeve. A labyrinth seal structure is provided between an end face of the extended portion and the receiving surface.

摘要翻译： 本发明的实施例提供一种用于磁盘驱动器中使用的头部的轴承机构，其能够防止灰尘和灰尘高度散射，并且具有该磁头驱动器。 在一个实施例中，底座设置有轴承孔。 内轴与轴承孔接合。 内轴在内部插入安装有头部堆叠组件的外套筒中。 外套筒通过上下轴承机构可摆动地连接到内轴上。 接收表面围绕基座上的轴承孔形成。 接收表面比基座的基本平面高预定高度。 延伸部形成在外套筒的下侧（面向底座的端部）的端部。 在延伸部分的端面和接收表面之间设置迷宫式密封结构。

公开(公告)号：US06958178B2

公开(公告)日：2005-10-25

申请号：US10480844

申请日：2002-07-30

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： B29C55/06 ,  B29C61/00 ,  B29C61/06 ,  B29D7/01 ,  B29K67/00 ,  B29K105/02 ,  B29L7/00 ,  C08J5/18 ,  C08K3/10 ,  C08K3/32 ,  C08K5/00 ,  C08K5/098 ,  C08K5/521 ,  C08L67/02 ,  B32B7/00 ,  B32B27/06 ,  B32B27/10 ,  B32B53/00

CPC分类号： C08J5/18 ,  B29C55/06 ,  B29C61/003 ,  B29D7/01 ,  B29K2067/00 ,  B29K2995/0049 ,  C08J2367/02 ,  C08K5/0091 ,  C08K5/098 ,  C08K5/521 ,  Y10T428/1328 ,  Y10T428/1331 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/31786 ,  Y10T428/3179 ,  C08L67/02

摘要： The heat-shrinkable polyester film rolls according to the present invention is characterized in that the film rolls have (1) a heat shrinkage percentage at 85° C. in the maximum shrinkage direction of 20% or more; (2) a melt resistivity at a temperature of 275° C. of 0.70×108 Ω·cm or less; (3) when samples thereof are cut off at an interval of about 100 m and the fluctuation in thickness in the maximum shrinkage direction is measured, a thickness distribution width represented by the following formula of respective samples of 7% or less. Thickness distribution width=(Maximum thickness−Minimum thickness)/Average thickness×100 Container-wrapping films excellent in processability and printability can be produced from the heat-shrinkable polyester film rolls in high yield.

摘要翻译： 本发明的热收缩性聚酯薄膜卷的特征在于，薄膜卷（1）最大收缩方向的85℃的热收缩率为20％以上。 （2）在275℃的温度下的熔融电阻率为0.70×10 8Ω或更小; （3）当以约100μm的间隔切断样品并测量最大收缩方向的厚度变化时，各样品的下列公式表示的厚度分布宽度为7％以下。 <？in-line-formula description =“In-line Formulas”end =“lead”？>厚度分布宽度=（最大厚度 - 最小厚度）/平均厚度×100 <？in-line-formula description =“ “end =”tail“？>可以以高收率从热收缩聚酯薄膜卷制造加工性和印刷性优异的容器包装薄膜。

公开(公告)号：US20050117258A1

公开(公告)日：2005-06-02

申请号：US10810278

申请日：2004-03-26

申请人： Mutsuro Ohta ,  Takeshi Chawanya ,  Satoshi Hayakawa

发明人： Mutsuro Ohta ,  Takeshi Chawanya ,  Satoshi Hayakawa

IPC分类号： G11B21/22 ,  G11B5/54 ,  G11B21/02 ,  G11B21/12

CPC分类号： G11B21/22 ,  G11B5/54 ,  G11B21/12

摘要： A mechanism is provided for restraining and releasing an actuator suspension assembly in a magnetic disk device which is in a retracted position. In a magnetic disk device, according to one embodiment, a magnetic disk 4a is formed of an electrically conductive material and there is disposed a latch member 50 which holds an eddy-current magnet at one end thereof and is provided with a latching portion at an opposite end thereof. An actuator suspension assembly 8 lies in a retracted position and is restrained at a frame engaging portion 23 thereof by means of the latch member. The eddy current magnet is disposed in such a manner that a magnetic pole thereof is opposed to a surface of the magnetic disk at a position close to the disk surface. When the magnetic disk is rotated, an eddy-current is generated and a force is exerted on the eddy-current magnet, so that the latch member turns and releases the actuator suspension assembly.

摘要翻译： 提供了一种用于在处于缩回位置的磁盘装置中限制和释放致动器悬架组件的机构。 在磁盘装置中，根据一个实施例，磁盘4a由导电材料形成，并且设置有闩锁构件50，其在其一端保持涡流磁体，并且在其上设置有闩锁部分 的另一端。 致动器悬挂组件8处于缩回位置并且通过闩锁构件被限制在其框架接合部分23处。 涡电流磁铁的配置方式是使其磁极与靠近磁盘表面的位置与磁盘的表面相对。 当磁盘旋转时，产生涡电流并且对涡流磁体施加力，使得闩锁构件转动并释放致动器悬架组件。

公开(公告)号：US5238938A

公开(公告)日：1993-08-24

申请号：US857726

申请日：1992-03-26

申请人： Hitoshi Tone ,  Seiji Sato ,  Hideaki Sato ,  Katsumi Tamura ,  Shigeharu Tamada ,  Kazumi Kondo ,  Tomoyuki Kawaguchi ,  Yoshimasa Nakano ,  Yasuyuki Kita ,  Shuji Akai ,  Hiromichi Fujioka ,  Yasumitsu Tamura ,  Katsuhide Matoba ,  Youichi Taniguchi ,  Shinji Nishitani ,  Satoshi Hayakawa ,  Toshinori Kaneyasu ,  Yoshihiko Ito ,  Masahiro Murakami

发明人： Hitoshi Tone ,  Seiji Sato ,  Hideaki Sato ,  Katsumi Tamura ,  Shigeharu Tamada ,  Kazumi Kondo ,  Tomoyuki Kawaguchi ,  Yoshimasa Nakano ,  Yasuyuki Kita ,  Shuji Akai ,  Hiromichi Fujioka ,  Yasumitsu Tamura ,  Katsuhide Matoba ,  Youichi Taniguchi ,  Shinji Nishitani ,  Satoshi Hayakawa ,  Toshinori Kaneyasu ,  Yoshihiko Ito ,  Masahiro Murakami

IPC分类号： C07D403/04 ,  C07D403/06

CPC分类号： C07D403/04 ,  C07D403/06

摘要： The novel indole derivatives and salts thereof represented by the general formula (1) ##STR1## possess, for example, an inhibitory effect against superoxide (O.sub.2.sup.-) released from the macrophage cells of guinea pig by stimulation and an anti-albuminuria activity against Masugi nephritis, and are useful in various clinical fields as an agent for preventing and treating diseases and cases associated with the above superoxide radical, for example, autoimmune diseases (e.g. rheumatism), arteriosclerosis, ischemic disease, ischemic encephalopathia, hepatic insufficiency and renal insufficiency, and also as an agent for preventing and treating nephritis.

摘要翻译： 由通式（1）表示的新的吲哚衍生物及其盐具有例如通过刺激和抗白蛋白尿对豚鼠巨噬细胞释放的对超氧化物（O 2 - ）的抑制作用 针对Masugi肾炎的活性，并且在各种临床领域中用作预防和治疗与上述超氧化物基团相关的疾病和病例的药剂，例如自身免疫性疾病（例如风湿病），动脉硬化，缺血性疾病，缺血性脑病，肝功能不全和 肾功能不全，还可用作预防和治疗肾炎的药剂。

公开(公告)号：US08647463B2

公开(公告)日：2014-02-11

申请号：US13379815

申请日：2010-06-29

申请人： Yoshikazu Yamazaki ,  Satoshi Hayakawa ,  Masashi Miyamoto

发明人： Yoshikazu Yamazaki ,  Satoshi Hayakawa ,  Masashi Miyamoto

IPC分类号： B32B3/00

CPC分类号： G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112 ,  H05K3/046 ,  H05K2201/0108 ,  H05K2201/10128

摘要： Provided is a low-cost method for easily forming a transparent conductive pattern that has a low electrical resistance and high transparency, and that is highly invisible to the eye. The method for forming a transparent conductive layer pattern includes the steps of (1) detachably forming a transparent conductive layer on a substrate; (2) then forming, on a support, a negative-patterned heat-sensitive adhesive image; (3) bonding the substrate to the support so that the transparent conductive layer and the heat-sensitive adhesive layer are in close contact with each other; (4) forming a pattern of the transparent conductive layer on the substrate by detaching the support from the substrate to transfer a portion of the transparent conductive layer, the portion being in close contact with the heat-sensitive adhesive layer, to the heat-sensitive adhesive layer; and (5) fixing the transparent conductive layer on the substrate by applying a coating material for a protective layer onto a front surface of the substrate on which the pattern of the transparent conductive layer is formed and impregnating the transparent conductive layer with the coating material.

摘要翻译： 提供了一种用于容易地形成具有低电阻和高透明度并且对眼睛高度不可见的透明导电图案的低成本方法。 形成透明导电层图案的方法包括以下步骤：（1）在基板上可拆卸地形成透明导电层; （2）然后在载体上形成负图案的热敏粘合剂图像; （3）将基板粘合到支撑体上，使得透明导电层和热敏粘合剂层彼此紧密接触; （4）通过从衬底上分离支撑体来将衬底上的透明导电层的图案形成，以将部分与热敏粘合剂层紧密接触的透明导电层的一部分转移到热敏感层 粘合层; 和（5）通过在其上形成有透明导电层的图案的基板的前表面上涂覆用于保护层的涂料将该透明导电层固定在基板上，并用该涂料浸渍透明导电层。

公开(公告)号：US08405915B2

公开(公告)日：2013-03-26

申请号：US12710745

申请日：2010-02-23

申请人： Satoshi Hayakawa

发明人： Satoshi Hayakawa

IPC分类号： G02B15/14

CPC分类号： G02B15/173 ,  G02B27/646 ,  Y10T29/49826

摘要： The present invention has at least a first lens group G1 to a fifth lens group G5 which are disposed in order from an object. The first lens group G1 has positive refractive power, and is divided into at least two subgroups (front group G1F and rear group G1R in FIG. 1). One of the subgroups is a focusing lens group (rear group G1R in FIG. 1). The subgroup other than the focusing lens group (front group G1F in FIG. 1), out of the subgroups, is fixed, upon focusing from an infinite object point to a close object point.

摘要翻译： 本发明至少具有从物体依次布置的第一透镜组G1至第五透镜组G5。 第一透镜组G1具有正折射光焦度，并且被划分为至少两个子组（图1中的前组G1F和后组G1R）。 其中一个子组是聚焦透镜组（图1中的后组G1R）。 从聚焦透镜组（图1中的前组G1F）以外的子组在从无限对象点聚焦到关闭对象点时是固定的。

公开(公告)号：US08339712B2

公开(公告)日：2012-12-25

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。