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1. 发明申请

US20100021719A1 ELECTRODE MATERIAL FOR ELECTROLYTIC CAPACITOR 有权
标题翻译：电解电容器用电极材料
公开(公告)号：US20100021719A1
公开(公告)日：2010-01-28
申请号：US12295592
申请日：2007-03-31
申请人： Takeshi Makino , Masahiko Shinohara , Takeshi Kageyama
发明人： Takeshi Makino , Masahiko Shinohara , Takeshi Kageyama
IPC分类号： B32B5/22
CPC分类号： H01G9/07 , H01G9/0032 , H01G9/042 , H01G9/045 , Y10T428/12042 , Y10T428/12479 , Y10T428/12611 , Y10T428/12736 , Y10T428/12993 , Y10T428/2495 , Y10T428/249986
摘要： There is provided an electrode material for electrolytic capacitor that attains an unprecedentedly high capacitance. The electrode material for electrolytic capacitor comprises a layer of valve metal particles furnished on the surface thereof with an oxide film, the layer having a porosity of 20 to 60% and a specific surface area of 30×103 to 400×103 cm2/cm3, wherein the valve metal particles are mixed together, with the particle diameters exhibiting a given distribution at least within the range of 0.005 to 0.1 μm, and form a base material surface, and wherein the valve metal consists of aluminum, and wherein the composition ratio of Al/O of the layer of valve metal particles furnished on the surface thereof with the oxide film is within the range of 2.0 to 5.5. The electrode material thus realizes high capacitance.
摘要翻译：提供了用于电解电容器的电极材料，其具有前所未有的高电容。用于电解电容器的电极材料包括在其表面上提供氧化物膜的阀金属颗粒层，该层具有20至60％的孔隙率和30×10 3至400×10 3 cm 2 / cm 3的比表面积，其中阀金属颗粒混合在一起，其粒径呈现出至少在0.005至0.1μm的范围内的给定分布，并形成基材表面，并且其中阀金属由铝组成，其中Al / O的组成比在其表面上配置有氧化膜的阀金属颗粒层在2.0至5.5的范围内。因此，电极材料实现高电容。

2. 发明申请

US20070234376A1 Recording and reproducing device 审中-公开
标题翻译：记录和再现设备
公开(公告)号：US20070234376A1
公开(公告)日：2007-10-04
申请号：US11715331
申请日：2007-03-08
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B17/028
CPC分类号： G11B17/0285 , G11B33/08
摘要： Noise produced when a turntable comes into contact with a damper is reduced without increasing the number of parts. A metallic support plate is suspended on a top surface of a frame and the support plate is provided with a damper facing a turntable. The support plate is provided with long holes so as to suppress vibration transmitting from the damper to the support plate when the turntable and the damper contact each other by means of the long holes. This restrains a sound of contact between the turntable and damper from being amplified through the vibration of the support plate.
摘要翻译：当转盘与阻尼器接触时产生的噪音降低，而不增加部件数量。金属支撑板悬挂在框架的顶表面上，并且支撑板设置有面向转盘的阻尼器。支撑板设置有长孔，以便当转盘和阻尼器通过长孔彼此接触时，抑制从阻尼器向支撑板传递的振动。这就限制了转盘和阻尼器之间的接触声音通过支撑板的振动被放大。

3. 发明申请

US20070061824A1 Disk device and disk medium replaying device or disk medium recording/replaying device 审中-公开
标题翻译：磁盘设备和磁盘介质重放设备或磁盘介质记录/重放设备
公开(公告)号：US20070061824A1
公开(公告)日：2007-03-15
申请号：US11519830
申请日：2006-09-13
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B33/12 , G11B17/04
CPC分类号： G11B17/056 , G11B17/0285 , G11B33/022 , G11B33/12
摘要： The invention provides a disk device which reads and/or write a signal from/to a disk medium designed to realize dust proofing and reduction in thickness and at the same time designed to reduce the number of parts and improving work efficiency. Bent parts 232 of a top plate 23 formed by bending both side ends so as to have a substantially L-shaped cross section are engaged with engagement grooves 211a formed in a top end face of a side wall 211 of a frame 21 to improve a dust proofing characteristic of a disk device 2 and the top plate 23 is provided with a clamper 25, and therefore it is possible to eliminate the necessity for a separate clamper supporting member, reduce the number of parts and improve work efficiency.
摘要翻译：本发明提供一种磁盘装置，其从设计成实现防尘和减小厚度的磁盘介质读取和/或写入信号，同时设计为减少部件数量并提高工作效率。通过将两个侧端弯曲成具有大致L形横截面形成的顶板23的弯曲部件232与形成在框架21的侧壁211的顶端面中的接合槽211a接合，以改善盘装置2和顶板23的防尘特性设置有夹持器25，因此可以消除单独的夹持器支撑构件的需要，减少零件数量并提高工作效率。

4. 发明申请

US20060070091A1 Disk drive provided with tray for preventing adhesion of grease 审中-公开
标题翻译：磁盘驱动器提供了用于防止油脂附着的托盘
公开(公告)号：US20060070091A1
公开(公告)日：2006-03-30
申请号：US11235339
申请日：2005-09-27
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B17/04 , G11B17/03 , G11B33/02
CPC分类号： G11B17/056
摘要： In order to provide a disk drive in which grease applied to a guide groove provided on the both sides of a back surface of a tray does not adhere to a hand, wide opening grooves are respectively formed on the both sides of the back surface of the tray, a guide groove to which at least a boss protruded from a drive body chassis is fitted with play so as to be freely slidable is formed on a bottom part of the wide opening groove and grease is applied to the guide groove.
摘要翻译：为了提供一种磁盘驱动器，其中施加到设置在托盘的后表面的两侧上的引导槽的油不粘附到手上，在其背面的两侧分别形成宽的开口槽在宽开口槽的底部形成有从驱动体底架凸出的至少一个凸起装配有游隙以便可自由滑动的引导槽，并将润滑脂施加到引导槽。

5. 发明申请

US20060053427A1 Disk drive provided with tray 失效
标题翻译：磁盘驱动器提供托盘
公开(公告)号：US20060053427A1
公开(公告)日：2006-03-09
申请号：US11219771
申请日：2005-09-07
申请人： Takeshi Makino , Masahiko Nishide
发明人： Takeshi Makino , Masahiko Nishide
IPC分类号： G11B17/04 , G11B17/03 , G11B33/02
CPC分类号： G11B17/056
摘要： To provide a disk drive with a tray that can be smoothly taken out and in without coming-off of a gear from a rack, the tray includes, on its back surface side, a cam wall and a gear escape-preventing wall in parallel to each other along the rack with a predetermined spacing therebetween, and a guide groove provided on a rear side of the tray and connected to the gear escape-preventing wall via an inclined portion formed on the cam wall. Provided on a front side of the tray are a transverse guide groove perpendicular to a disk conveyance track, a transverse guide wall defining the transverse guide groove, a corner wall connected to the cam wall, and a corner escape-preventing wall connected to the gear escape-preventing wall. First and second bosses are provided on a rack loading, which interpose therebetween the cam wall and the gear escape-preventing wall.
摘要翻译：为了提供具有托盘的磁盘驱动器，该托盘可以平稳地取出并且在不从齿条脱离齿轮的情况下，托盘在其背面侧包括平行于凸轮壁和齿轮防脱壁彼此沿着机架彼此间隔开预定间隔，以及引导槽，其设置在托盘的后侧，并且经由形成在凸轮壁上的倾斜部分连接到防齿挡板。在盘的前侧设置有垂直于盘传送轨道的横向引导槽，限定横向引导槽的横向引导壁，连接到凸轮壁的拐角壁和连接到齿轮的角落逃脱壁避风墙。第一和第二凸台设置在齿条加载件上，其间插入凸轮壁和齿轮逃逸防止壁。

6. 发明申请

US20050028177A1 Pickup shift device 审中-公开
标题翻译：拾取换档装置
公开(公告)号：US20050028177A1
公开(公告)日：2005-02-03
申请号：US10900922
申请日：2004-07-28
申请人： Masahiko Nishide , Takeshi Makino
发明人： Masahiko Nishide , Takeshi Makino
IPC分类号： G11B7/085 , G11B17/03 , G11B17/04
CPC分类号： G11B7/085
摘要： The invention is intended to provide a pickup shift device capable of shifting operation with high precision without imposing a load on a drive transmission mechanism, such as a rack, pinion, and so forth, all the time. Abase stand fixed to a pickup unit has a slide face part extended toward the side thereof, and on the upper face of the base stand, there are provided a cam follower member and a spring member. A shift rack is provided on the slide face part in such a way as to overlap the latter, and slidably in the shift direction of the pickup unit, and the shift rack is provided with a cam. The cam has a cam face formed so as to have a curvature, and by fitting a cam follower member to the curvature to be pressed into contact therewith by a spring member, the base stand and the shift rack are retained at a predetermined position. A double gear is meshed with a row of teeth of the shift rack, thereby preventing backlash
摘要翻译：本发明旨在提供一种能够高精度地移动操作而不对诸如齿条，小齿轮等的驱动传动机构施加负载的拾取换档装置。固定于拾取单元的下降台具有向其侧面延伸的滑动面部分，并且在基座的上表面上设置有凸轮从动构件和弹簧构件。在滑动面部上设置有换挡架，以使其与后者相重叠，并且在拾取单元的移动方向上可滑动地移动，并且换档齿条设置有凸轮。凸轮具有形成为具有曲率的凸轮面，并且通过将凸轮从动构件通过弹簧构件装配到与其进行压接的曲率上，基座和换档架保持在预定位置。双齿轮与换档齿条的一排齿啮合，从而防止齿隙

7. 发明授权

US08214852B2 Disc device including disc loading mechanism 失效
标题翻译：光盘装置包括光盘装载机构
公开(公告)号：US08214852B2
公开(公告)日：2012-07-03
申请号：US13064225
申请日：2011-03-11
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B17/04
CPC分类号： G11B17/056
摘要： In a disc device including a disc loading mechanism for transporting a disc between an inside and an outside of the disc device, a frame acting as an exterior of the disc device is disposed with at least a motor as a power source, and a switch for controlling the rotation or the stop of the motor by switching on or off, and a pressing unit for switching on or off of the switch is disposed integrally with the frame. With the configuration, the rotation control of the motor as the power source is realized by a simple structure.
摘要翻译：在包括用于在盘装置的内部和外部之间传送盘的盘装载机构的盘装置中，作为盘装置的外部的框架至少设置有作为动力源的马达，以及用于通过打开或关闭控制电机的旋转或停止，并且与框架一体地设置用于打开或关闭开关的按压单元。通过该结构，通过简单的结构实现作为电源的电动机的旋转控制。

8. 发明授权

US07707595B2 Disk drive equipped with mechanism for preventing rattling of traverse unit 失效
标题翻译：磁盘驱动器配备有防止横动单元晃动的机构
公开(公告)号：US07707595B2
公开(公告)日：2010-04-27
申请号：US11260288
申请日：2005-10-28
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B17/03
CPC分类号： G11B17/056
摘要： To provide a disk drive capable of being prevented from rattling due to vibrations by a motor or eccentricity of a disk, support arms formed at both sides of a U-shaped traverse holder of a traverse unit have ribs protruding therefrom. Shaft portions protrude outward from front ends of the arms while bearing portions are provided on sidewalls of a chassis. The bearing portion has an axial hole formed in the side wall and a flexibly deformable, resilient arm extending forward spaced from the sidewall by a given distance, the axial hole having a front portion and a rear portion, the front portion being smaller in height than the rear portion, and the height of the front portion of the axial hole being slightly larger than outside diameter of the shaft portions. The shaft portions are fitted in the axial holes. The ribs are squeezed within the resilient arms.
摘要翻译：为了提供能够防止由于电动机的振动或盘的偏心而发生晃动的磁盘驱动器，形成在横动单元的U形横动保持器的两侧的支撑臂具有从其突出的肋。轴部从臂的前端向外突出，而轴承部分设置在底盘的侧壁上。轴承部分具有形成在侧壁中的轴向孔和可弹性变形的弹性臂，该弹性臂从侧壁向前延伸一定距离，轴向孔具有前部和后部，前部的高度比后部，轴向孔的前部的高度略大于轴部的外径。轴部装配在轴向孔中。肋在弹性臂内挤压。

9. 发明授权

US07444653B2 Disc unit and damper mechanism therefor 失效
标题翻译：光盘单元及其阻尼机构
公开(公告)号：US07444653B2
公开(公告)日：2008-10-28
申请号：US11079828
申请日：2005-03-14
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B33/14 , G11B33/08
CPC分类号： G11B17/028 , G11B33/08
摘要： Disc unit having a small number of parts and capable of effecting fitting operation with ease. A chassis is fitted via elastic members to a holder which is disposed to be moveable vertically with respect to the plane of a body frame. Each elastic member is a substantially cylindrical body having flange portions at the upper and lower end portions thereof. Further, each elastic member includes a pair of first fitting portions disposed adjacent to the inner sides of the flange portions. In addition, each elastic member includes a pair of expansion portions characterized by large diameter and disposed between the first fitting portions. The holder has supporting portions provided with a holder interface formed to fit into the first fitting portions of each elastic member. The chassis has a front holding interface formed to fit into the second fitting portion of each elastic member.
摘要翻译：光盘单元具有少量的部件并且能够容易地进行装配操作。底盘通过弹性构件安装到保持器上，该保持器被设置成能相对于主体框架的平面垂直移动。每个弹性构件是在其上端部和下端部具有凸缘部的大致圆筒体。此外，每个弹性构件包括邻近凸缘部分的内侧设置的一对第一配合部。此外，每个弹性构件包括一对特征在于大直径并且设置在第一配合部之间的膨胀部。保持器具有设置有保持器接口的支撑部分，其形成为装配到每个弹性构件的第一配合部分中。底盘具有形成为装配到每个弹性构件的第二装配部分中的前保持接口。

10. 发明申请

US20070124742A1 Disk device having ribs for preventing fall-in of disk medium 审中-公开
标题翻译：具有用于防止盘介质落入的肋的盘装置
公开(公告)号：US20070124742A1
公开(公告)日：2007-05-31
申请号：US11605462
申请日：2006-11-29
申请人： Takeshi Makino
发明人： Takeshi Makino
IPC分类号： G11B17/04 , G11B33/02
CPC分类号： G11B17/051 , G11B17/056
摘要： The invention provides a disk device capable of reading, writing or reading and writing signals in a disk medium, having a mechanism for preventing the disk medium from falling into the depth direction of the device. By providing ribs for preventing fall-in of the disk medium protruded toward the inner side of the device on the inner surfaces of both side walls of the frame and positioned rearward than the center of the disk medium with the distance between both ends of the ribs set to be smaller than at least the outer diameter of the disk medium, and formed so that it does not come into contact with the disk medium when the disk medium is clamped by the clamp mechanism, the disk medium is prevented from falling into the depth direction of the device by the ribs for preventing fall-in of the disk medium.
摘要翻译：本发明提供了一种能够在盘介质中读取，写入或读取和写入信号的盘装置，具有防止盘介质落入装置的深度方向的机构。通过提供肋，用于防止在框架的两个侧壁的内表面上朝向装置的内侧突出的盘介质的落入并且位于比盘介质的中心更靠后的肋的两端之间的距离设定为比盘介质的至少外径小，并且形成为当盘介质被夹紧机构夹紧时不与盘介质接触，所以防止盘介质落入深度通过肋的装置的方向，以防止盘介质的落入。

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