专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050063098A1 Rotating disk storage device 失效
标题翻译：旋转磁盘存储设备
公开(公告)号：US20050063098A1
公开(公告)日：2005-03-24
申请号：US10901747
申请日：2004-07-28
申请人： Satoshi Matsumura , Kenji Kuroki , Hiroki Kitahori , Shinichi Kimura
发明人： Satoshi Matsumura , Kenji Kuroki , Hiroki Kitahori , Shinichi Kimura
IPC分类号： G11B21/12 , G11B5/54 , G11B21/22
CPC分类号： G11B5/54 , G11B21/12 , G11B21/22
摘要： Embodiments of the present invention provide a rotating disk storage device having a mechanism to reliably retract an actuator into a retraction area in the event that the power supply is suddenly interrupted. A bias chip is embedded in a coil support that supports the voice coil. When a head stays in an access area, the bias chip is away from an end of the voice coil magnet. Therefore, no influence of the magnetic leakage flux is exerted on the bias chip. When the head is in a retraction area, the bias chip is attracted under the influence of the magnetic leakage flux of the voice coil magnet, which thereby produces bias torque causing an actuator to pivotally move in a retraction direction. Accordingly, the bias torque can be utilized as energy for retracting the actuator immediately after power shutdown.
摘要翻译：本发明的实施例提供了一种旋转盘存储装置，其具有在电源突然中断的情况下将致动器可靠地缩回到缩回区域的机构。偏置芯片嵌入在支持音圈的线圈支架中。当头部停留在通路区域时，偏置芯片远离音圈磁铁的一端。因此，不会对偏置芯片施加磁漏磁通的影响。当头部处于退避区域时，偏置芯片在音圈磁体的磁漏磁通的影响下被吸引，由此产生使致动器沿回缩方向枢转运动的偏置扭矩。因此，偏置扭矩可以用作在停电后立即回缩执行器的能量。

2. 发明授权

US07014748B2 Anodizing method, substrate processing method, and substrate manufacturing method 失效
标题翻译：阳极氧化方法，基板加工方法和基板制造方法
公开(公告)号：US07014748B2
公开(公告)日：2006-03-21
申请号：US10367841
申请日：2003-02-19
申请人： Satoshi Matsumura , Kenji Yamagata
发明人： Satoshi Matsumura , Kenji Yamagata
IPC分类号： C25D11/32
CPC分类号： H01L21/67017
摘要： This invention is to reduce the influence of a gas generated by an anodizing reaction. A silicon substrate (101) to be processed is horizontally held. A negative electrode (129) is arranged on the upper side of the silicon substrate (101), and a positive electrode (114) is brought into contact with the lower surface of the silicon substrate (101). The space between the negative electrode (129) and the silicon substrate (101) is filled with an HF solution (132). The negative electrode (129) has a number of degassing holes (130) to prevent a gas generated by the anodizing reaction from staying on the lower side of the negative electrode (129).
摘要翻译：本发明是为了减少由阳极反应产生的气体的影响。要处理的硅衬底（101）被水平保持。在硅基板（101）的上侧配置有负极（129），使正极（114）与硅基板（101）的下表面接触。负极（129）和硅衬底（101）之间的空间填充有HF溶液（132）。负极（129）具有多个脱气孔（130），以防止阳极反应产生的气体停留在负极（129）的下侧。

3. 发明申请

US20050057861A1 Head gimbals assembly, head stack assembly, and magnetic disk drive 失效
标题翻译：头部万向架组件，头部组件和磁盘驱动器
公开(公告)号：US20050057861A1
公开(公告)日：2005-03-17
申请号：US10901636
申请日：2004-07-28
申请人： Satoshi Matsumura , Masanori Iwamoto
发明人： Satoshi Matsumura , Masanori Iwamoto
IPC分类号： G11B21/16 , G11B5/48 , G11B21/02 , G11B5/55
CPC分类号： G11B5/4833 , G11B5/4813 , G11B5/4826
摘要： Embodiments of the invention provide a head gimbals assembly and a head stack assembly suitable for a miniature magnetic disk drive, and capable of being assembled in an accurate alignment during its fabrication. In one embodiment, a fixing member is disposed in contact with a pivot, an assembly formed by combining a head gimbals assembly and a carriage assembly is put on the pivot and pressed in the direction of the arrow toward the fixing member, and is fastened to the pivot with a nut. Since the head gimbals assembly is provided with a hole to receive the pivot therein provided with two straight edges, the relative positions of the turning axis of the pivot, the head gimbals assembly and the carriage assembly are adjusted properly so that clearances between the parts are absorbed.
摘要翻译：本发明的实施例提供一种适用于微型磁盘驱动器的头部万向节组件和磁头组合组件，并且能够在其制造期间以精确对准的方式进行组装。在一个实施例中，固定构件设置成与枢轴接触，通过组合头部万向节组件和托架组件而形成的组件被放置在枢轴上并沿着箭头方向朝向固定构件按压，并被紧固到枢轴带螺母。由于头部万向节组件设置有用于接收其中设置有两个直边缘的枢轴的孔，所以枢轴，头架万向节组件和托架组件的转动轴线的相对位置被适当地调节，使得部件之间的间隙为吸收。

4. 发明申请

US20050057857A1 Rotating disk storage device and latch method thereof 失效
标题翻译：旋转盘存储装置及其锁存方法
公开(公告)号：US20050057857A1
公开(公告)日：2005-03-17
申请号：US10901259
申请日：2004-07-27
申请人： Takanori Kawakami , Shinichi Kimura , Satoshi Matsumura , Hiroki Kitahori
发明人： Takanori Kawakami , Shinichi Kimura , Satoshi Matsumura , Hiroki Kitahori
IPC分类号： G11B5/54 , G11B21/02 , G11B21/12 , G11B21/22
CPC分类号： G11B21/22 , G11B5/54
摘要： A rotating disk storage device has a stopper mechanism and a latch mechanism for diminishing a shock imposed on an actuator head suspension assembly (AHSA) and permits positive retraction of the AHSA upon occurrence of an external shock or runaway. In one embodiment, the latch mechanism comprises an AHSA which is supported pivotably, a stopper which restricts a pivotal movement in a pivot direction of the AHSA, an inertia member adapted to move pivotally in a corresponding pivot direction when the AHSA moves pivotally in the pivot direction while causing the stopper to be deformed elastically, and a latch member which has an engaging portion and which, upon receipt of the torque from the inertia member, moves pivotally in a direction opposite from the corresponding pivot direction, and causes the engaging portion to move to a latching position. Shock energy of the AHSA is attenuated by both stopper and inertia member.
摘要翻译：旋转盘存储装置具有止动机构和用于减小施加在致动器头悬挂组件（AHSA）上的冲击）的闩锁机构，并且在外部冲击或失控发生时允许AHSA的正回缩。在一个实施例中，闩锁机构包括可枢转地支撑的AHSA，其限制在AHSA的枢转方向上的枢转运动，当AHSA在枢轴中枢转地枢转时适于在相应的枢转方向上枢转地运动的惯性构件方向，同时使止动件弹性变形;以及闩锁构件，其具有接合部，并且在接收到来自惯性构件的扭矩时，沿与相应的枢转方向相反的方向枢转地移动，并且使得接合部分移动到锁定位置。 AHSA的冲击能量由止动器和惯性件衰减。

5. 发明授权

US06487053B1 System for improved assembly and manufacture of miniature data recording devices and head stack assemblies 失效
标题翻译：用于改进微型数据记录装置和头部堆叠组件的组装和制造的系统
公开(公告)号：US06487053B1
公开(公告)日：2002-11-26
申请号：US09502507
申请日：2000-02-11
申请人： Satoshi Matsumura , Thomas R. Albrecht , David W. Albrecht , Kenji Kuroki
发明人： Satoshi Matsumura , Thomas R. Albrecht , David W. Albrecht , Kenji Kuroki
IPC分类号： G11B2102
CPC分类号： G11B5/4833 , G11B5/4826
摘要： A head stack assembly for a data recording disk drive has a carriage on which a coil is mounted. The carriage has a first surface and a second surface. A first head gimbal assembly is mounted on the first surface, and a second head gimbal assembly is mounted on the second surface. A datum member is formed on each of the surfaces of the carriage. The datum member is used to position each of the head gimbal assemblies on their respective surfaces. The datum member has two pins that engage apertures in the head gimbal assemblies. A pivot member is located in a separate aperture between the pins such that the head stack assembly is balanced at the center of the pivot member.
摘要翻译：用于数据记录磁盘驱动器的磁头堆叠组件具有其上安装有线圈的滑架。滑架具有第一表面和第二表面。第一头部万向架组件安装在第一表面上，第二头部万向架组件安装在第二表面上。在滑架的每个表面上形成基准构件。基准构件用于将每个头万向架组件定位在它们各自的表面上。基准构件具有接合头部万向节组件中的孔的两个销。枢轴构件位于销之间的单独的孔中，使得头部堆叠组件在枢转构件的中心处平衡。

6. 发明授权

US06417069B1 Substrate processing method and manufacturing method, and anodizing apparatus 有权
标题翻译：基板加工方法和制造方法以及阳极氧化装置
公开(公告)号：US06417069B1
公开(公告)日：2002-07-09
申请号：US09532071
申请日：2000-03-21
申请人： Kiyofumi Sakaguchi , Satoshi Matsumura , Kenji Yamagata
发明人： Kiyofumi Sakaguchi , Satoshi Matsumura , Kenji Yamagata
IPC分类号： H01L2176
CPC分类号： H01L21/76259
摘要： A porous layer is formed on an Si substrate using an anodizing apparatus having a conductive partition inserted between a cathode and an anode. First, the cathode and Si substrate are brought into electrical contact through a first electrolyte, and the conductive partition and Si substrate are brought into electrical contact through a second electrolyte. A current is flowed between the cathode and the anode to form a porous layer on the Si substrate. As the first electrolyte, an electrolyte capable of forming a porous structure on the Si substrate is used. As the second electrolyte, an electrolyte substantially incapable of forming a porous structure on the conductive partition is used.
摘要翻译：使用具有插入在阴极和阳极之间的导电隔板的阳极氧化装置在Si衬底上形成多孔层。首先，阴极和Si衬底通过第一电解质进行电接触，并且导电隔板和Si衬底通过第二电解质进行电接触。电流在阴极和阳极之间流动以在Si衬底上形成多孔层。作为第一电解质，使用能够在Si衬底上形成多孔结构的电解质。作为第二电解质，使用基本上不能在导电隔板上形成多孔结构的电解质。

7. 发明授权

US06410436B2 Method of cleaning porous body, and process for producing porous body, non-porous film or bonded substrate 有权
标题翻译：多孔体的清洗方法，多孔体的制造方法，无孔膜或接合基材
公开(公告)号：US06410436B2
公开(公告)日：2002-06-25
申请号：US09526541
申请日：2000-03-16
申请人： Kenji Yamagata , Satoshi Matsumura
发明人： Kenji Yamagata , Satoshi Matsumura
IPC分类号： H01L21302
CPC分类号： H01L21/67057 , B08B3/08 , C11D7/261 , C11D7/265 , C11D11/0047 , C11D11/007 , H01L21/67051 , H01L33/346
摘要： In order to clean a porous body in a short time without causing any change in its structure, the porous body is cleaned after the anodization is completed with a cleaning solution containing at least one of an alcohol and acetic acid.
摘要翻译：为了在短时间内清洁多孔体而不引起其结构的任何变化，在用包含醇和乙酸中的至少一种的清洁溶液完成阳极氧化之后，清洁多孔体。

8. 发明授权

US5690551A Image display device, image display system, and program cartridge used therewith 失效
标题翻译：图像显示装置，图像显示系统和与其一起使用的程序盒
公开(公告)号：US5690551A
公开(公告)日：1997-11-25
申请号：US555748
申请日：1995-11-09
申请人： Yoshihiro Taki , Masafumi Sakashita , Satoshi Matsumura
发明人： Yoshihiro Taki , Masafumi Sakashita , Satoshi Matsumura
IPC分类号： G02B27/02 , A63F13/02 , A63F13/08 , G02B26/10 , G02B27/22 , G09G3/00 , H04N5/64 , H04N13/00 , G09G3/02
CPC分类号： A63F13/25 , A63F13/02 , A63F13/08 , G02B26/105 , G02B27/2235 , G09G3/003 , G09G3/02 , H04N13/044 , H04N13/0493 , H04N13/0497 , H04N13/0055 , H04N13/0285
摘要： A body device 2 has left and right display units disposed adjacent to both eyes of a user. A program cartridge 4 is detachably provided to this body device 2. The game cartridge 4 stores program data and image data for eye width/visibility adjusting picture display. The body device 2 reads the program from the program cartridge 4 and executes it immediately after the power is turned on or at the time when the game is temporarily stopped, and reads and refers to the image data to display eye width/visibility adjusting pictures in the left and right display units. Then, the user operates an eye width adjusting lever 201 and a visibility adjusting lever 202 on the upper surface of the body device 2 while watching the eye width/visibility adjusting pictures displayed in the left and right display systems. The space set between the left and right display units is thus adjusted. The visibility adjustment in the left and right display units is also achieved.
摘要翻译：身体装置2具有邻近使用者的双眼设置的左右显示单元。程序盒4可拆卸地设置到本体装置2.游戏卡4存储用于眼睛宽度/可见度调节图像显示的节目数据和图像数据。身体装置2从程序盒4读取程序，并且在电源接通之后或在游戏暂时停止时立即执行程序，并读取并参考图像数据以显示眼睛宽度/可见度调节图像左右显示单元。然后，用户在观看左右显示系统中显示的眼睛宽度/可见度调节图像的同时，在身体装置2的上表面上操作眼睛宽度调节杆201和可见度调节杆202。因此调整左右显示单元之间的空间。也可以实现左右显示单元的可视度调整。

9. 外观设计

USD590263S1 Bottle 有权
公开(公告)号：USD590263S1
公开(公告)日：2009-04-14
申请号：US29262831
申请日：2006-07-12
申请人： Satoshi Matsumura , Nobuyuki Kitamura , Motoki Tamura , Shinsuke Nomura
设计人： Satoshi Matsumura , Nobuyuki Kitamura , Motoki Tamura , Shinsuke Nomura

10. 发明授权

US07505230B2 Rotating disk storage device and latch method thereof 失效
标题翻译：旋转盘存储装置及其锁存方法
公开(公告)号：US07505230B2
公开(公告)日：2009-03-17
申请号：US10901259
申请日：2004-07-27
申请人： Takanori Kawakami , Shinichi Kimura , Satoshi Matsumura , Hiroki Kitahori
发明人： Takanori Kawakami , Shinichi Kimura , Satoshi Matsumura , Hiroki Kitahori
IPC分类号： G11B5/54
CPC分类号： G11B21/22 , G11B5/54
摘要： A rotating disk storage device has a stopper mechanism and a latch mechanism for diminishing a shock imposed on an actuator head suspension assembly (AHSA) and permits positive retraction of the AHSA upon occurrence of an external shock or runaway. In one embodiment, the latch mechanism comprises an AHSA which is supported pivotably, a stopper which restricts a pivotal movement in a pivot direction of the AHSA, an inertia member adapted to move pivotally in a corresponding pivot direction when the AHSA moves pivotally in the pivot direction while causing the stopper to be deformed elastically, and a latch member which has an engaging portion and which, upon receipt of the torque from the inertia member, moves pivotally in a direction opposite from the corresponding pivot direction, and causes the engaging portion to move to a latching position. Shock energy of the AHSA is attenuated by both stopper and inertia member.
摘要翻译：旋转盘存储装置具有止动机构和用于减小施加在致动器头悬挂组件（AHSA）上的冲击）的闩锁机构，并且在外部冲击或失控发生时允许AHSA的正回缩。在一个实施例中，闩锁机构包括可枢转地支撑的AHSA，其限制在AHSA的枢转方向上的枢转运动，当AHSA在枢轴中枢转地枢转时适于在相应的枢转方向上枢转地运动的惯性构件方向，同时使止动件弹性变形;以及闩锁构件，其具有接合部，并且在接收到来自惯性构件的扭矩时，沿与相应的枢转方向相反的方向枢转地移动，并且使得接合部分移动到锁定位置。 AHSA的冲击能量由止动器和惯性件衰减。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式