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81. 发明专利

JPS5737783A Holding case of semiconductor disk memory 失效
标题翻译：控制半导体磁盘存储器的情况
公开(公告)号：JPS5737783A
公开(公告)日：1982-03-02
申请号：JP11420980
申请日：1980-08-20
申请人： Toshiba Corp
发明人： SAWAZAKI KENICHI
IPC分类号： G11B23/033 , G11B9/08 , G11B11/08 , G11B23/00 , G11B23/02 , G11B23/03 , H01L21/8247 , H01L29/788 , H01L29/792
CPC分类号： G11B23/0021 , G11B23/021 , G11B23/03
摘要： PURPOSE:To keep recording contents stable against an external magnetic field and humidity, by forming an electrically conductive film on the internal or external surface of a case body of airtight structure and by containing a moisture adsorber in the case body. CONSTITUTION:On the internal surface of a case body 10, a conductor film 11, such as aluminum foil, is formed and at four corners, moisture adsorbers 12, such as silica gel, are provided. The case body 10 may be formed by using conductive materials and the moisture adsorbers may be provided so that storage vessel is provided at the bottom part of the case body 10.
摘要翻译：目的：通过在气密结构的壳体的内表面或外表面上形成导电膜，并通过在壳体内容纳吸湿剂，使记录内容稳定地抵抗外部磁场和湿度。构成：在壳体10的内表面上形成铝箔等导体膜11，在四个角部设置硅胶等水分吸附体12。壳体10可以通过使用导电材料形成，并且可以设置湿气吸附器，使得储存容器设置在壳体10的底部。

82. 发明公开

EP0394995A2 Information record/reproducing apparatus and information recording medium 失效
标题翻译： Informationsaufzeichnungs- /Wiedergabegerätund Informationsaufzeichnungsmedium。
公开(公告)号：EP0394995A2
公开(公告)日：1990-10-31
申请号：EP90107830.3
申请日：1990-04-25
申请人： CANON KABUSHIKI KAISHA
发明人： Yamano, Akihiko c/o Canon Kabushiki Kaisha , Nose, Hiroyasu c/o Canon Kabushiki Kaisha , Kawase, Toshimitsu c/o Canon Kabushiki Kaisha , Miyazaki, Toshihiko c/o Canon Kabushiki Kaisha , Oguchi, Takahiro c/o Canon Kabushiki Kaisha
IPC分类号： G11B9/00 , G11B9/04 , G11B23/02 , G11B33/12 , G11B33/14
CPC分类号： G11B33/121 , G11B9/04 , G11B9/14 , G11B9/1409 , G11B9/1418 , G11B9/1472 , G11B23/021 , G11B25/00 , G11B33/1466 , Y10S977/849 , Y10S977/86 , Y10S977/861
摘要： An improvement on the information record/reproducing apparatus, utilizing a tunnel current generated in a flat information recording medium by a needle-shaped probe electrode (36) positioned close to the recording medium (38). In order to prevent deterioration of the probe and the recording medium by the atmosphere, these components are hermetically sealed in a container (44),(214),(415), with or without the driving mechanism. The sealed structure is made detachable from the main apparatus (215), thus facilitating manufacture, replacement and maintenance.
摘要翻译：利用位于靠近记录介质的针状探针电极在平面信息记录介质中产生的隧道电流，对信息记录/再现装置进行改进。为了防止探针和记录介质在大气中的劣化，这些部件气密地密封在具有或不具有驱动机构的容器中。该密封结构可与主装置分离，从而便于制造，更换和维护。

83. 发明公开

EP0287768A3 Improved air flow system in a data recording disk file 失效
标题翻译：数据记录盘中改进的空气流动系统
公开(公告)号：EP0287768A3
公开(公告)日：1989-11-15
申请号：EP88102434.3
申请日：1988-02-19
申请人： International Business Machines Corporation
发明人： Dushkes, Sherman Zigmund
IPC分类号： G11B33/14 , G11B3/58 , G11B23/50
CPC分类号： G11B19/2009 , G11B23/021 , G11B25/043 , G11B33/142 , G11B33/1446 , G11B33/1486
摘要： An air flow system in a sealed data recording disk file directs selected portions of the air flow from the periphery of the stack of rotating disks to specific heat generating components in the disk file. A converging duct (82) is attached to the disk file housing (12) and has its inlet (86) located in close proximity to the periphery of the rotating disks. The outlet (89) of the converging duct is located adjacent to the coil (56) of the voice coil motor (VCM) actuator and oriented such that the flow exiting the outlet is perpendicular to the linear path (58) of the VCM. The outlet of the duct has an area smaller than that of the inlet so that there is an increase in velocity of the exiting air, which increases the cooling rate of the VCM. The shield directs a second portion of the air flow from the periphery of the disks across the electronic read/ write modules (80) located on the arms (54) which support the read/ write heads (50).
摘要翻译：密封数据记录盘文件中的空气流动系统将空气流的选定部分从旋转盘堆叠的周边引导到盘文件中的特定的发热部件。会聚管道（82）附接到盘文件壳体（12），并且其入口（86）位于旋转盘的周边附近。会聚管道的出口（89）位于与音圈马达（VCM）致动器的线圈（56）相邻并且定向成使得离开出口的流线垂直于VCM的线性路径（58）。管道出口的面积小于入口的面积，使出口空气的速度增加，这增加了VCM的冷却速度。屏蔽件将空气流的第二部分从盘的周边穿过位于支撑读/写头（50）的臂（54）上的电子读/写模块（80）。

84. 发明授权

EP0094484B1 Self-ventilated recirculating airflow system 失效
标题翻译：自通风循环气流系统
公开(公告)号：EP0094484B1
公开(公告)日：1988-12-28
申请号：EP83102538.2
申请日：1983-03-15
申请人： International Business Machines Corporation
发明人： Beck, John Lowell , Castrodale, Daniel Owen , Luoma, Richard William , Rigotti, James Michael
IPC分类号： G11B23/50 , G11B23/02
CPC分类号： G11B23/021 , G11B17/038 , G11B23/507

85. 发明公开

EP0287768A2 Improved air flow system in a data recording disk file 失效
标题翻译： Luftumwälzsystembei einem Plattenstapel zur Aufzeichnung von Daten。
公开(公告)号：EP0287768A2
公开(公告)日：1988-10-26
申请号：EP88102434.3
申请日：1988-02-19
申请人： International Business Machines Corporation
发明人： Dushkes, Sherman Zigmund
IPC分类号： G11B33/14 , G11B3/58 , G11B23/50
CPC分类号： G11B19/2009 , G11B23/021 , G11B25/043 , G11B33/142 , G11B33/1446 , G11B33/1486
摘要： An air flow system in a sealed data recording disk file directs selected portions of the air flow from the periphery of the stack of rotating disks to specific heat generating components in the disk file. A converging duct (82) is attached to the disk file housing (12) and has its inlet (86) located in close proximity to the periphery of the rotating disks. The outlet (89) of the converging duct is located adjacent to the coil (56) of the voice coil motor (VCM) actuator and oriented such that the flow exiting the outlet is perpendicular to the linear path (58) of the VCM. The outlet of the duct has an area smaller than that of the inlet so that there is an increase in velocity of the exiting air, which increases the cooling rate of the VCM. The shield directs a second portion of the air flow from the periphery of the disks across the electronic read/ write modules (80) located on the arms (54) which support the read/ write heads (50).
摘要翻译：密封数据记录盘文件中的空气流动系统将空气流的选定部分从旋转盘堆叠的周边引导到盘文件中的特定的发热部件。会聚管道（82）附接到盘文件壳体（12），并且其入口（86）位于旋转盘的周边附近。会聚管道的出口（89）位于与音圈马达（VCM）致动器的线圈（56）相邻并且定向成使得离开出口的流线垂直于VCM的线性路径（58）。管道出口的面积小于入口的面积，使出口空气的速度增加，这增加了VCM的冷却速度。屏蔽件将空气流的第二部分从盘的周边穿过位于支撑读/写头（50）的臂（54）上的电子读/写模块（80）。

86. 发明授权

EP0086065B1 Radiation-sensitive record disc 失效
标题翻译：辐射敏感记录盘
公开(公告)号：EP0086065B1
公开(公告)日：1986-04-23
申请号：EP83300435.1
申请日：1983-01-27
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kazuharu, Odawara c/o Patent Division
IPC分类号： G11B7/24
CPC分类号： G11B7/24015 , G11B23/021

87. 发明公开

EP0161718A2 Improved removable disk cartridge 有权
标题翻译：改进的可移动磁盘盒
公开(公告)号：EP0161718A2
公开(公告)日：1985-11-21
申请号：EP85200713.7
申请日：1982-09-16
申请人： DYSAN CORPORATION , SEAGATE TECHNOLOGY , DMA SYSTEMS
发明人： Ho, Bin-Lun , Bronshvatch, Efim , Larson, Bert R. , Wartenbergh, Robert P. , Warszawski, Janusz , Meier, Markus , Sutton, David A.
IPC分类号： G11B23/03 , G11B23/00
CPC分类号： G11B17/0434 , G11B17/03 , G11B23/0035 , G11B23/021 , G11B23/0306 , G11B23/0316 , G11B23/505
摘要： © A removable hard disc memory cartridge (10), for use with a drive mechanism including a spindle (20) located within a drive housing.
The trive housing interior is provided with stationary position registration members (23, 23') which cooperates with mating side edge portions of the cartridge (33A, 33B, 33C, 34, 35, 36) to provide positive positioning when the cartridge is inserted into the drive housing. A disk lock (46, 52) carried by the cartridge maintains the internally mounted cartridge disk (14) in a secured locked position when the cartridge is not in use, the lock mechanism cooperating with release posts (21, 22) carried by the drive housing to free the disc (14) for rotation just prior to engagement by the drive spindle (20). The disk has a self centering hub including a spindle referencing member having an aperture for receiving the free end of the spindle, the referencing member including angularly spaced arcuate segments (71, 72) closely matched to the radius of curvature of the drive spindle and providing a lateral abutment for the outer surface of the spindle, the referencing member further including a spindle biasing spring (75) laterally spaced from the arcuate segments (71, 72) and engageable with the outer surface of the spindle (20) for urging the spindle into surface contact with the arcuate segments. The housing includes an end wall with an air exit port (82) laterally displaced from the transducer access port (81) which provides a circumferentially oriented flow exit path for air entering the volume enclosed by the cartridge via the access port when the disc (14) is rotated.
摘要翻译：一种可移动硬盘存储器盒（10），用于包括位于驱动器壳体内的主轴（20）的驱动机构。 Trive外壳内部设置有与盒（33A，33B，33C，34,35,36）的配合侧边缘部分配合的固定位置对准构件（23,23'），以在盒插入驱动器外壳。当盒未被使用时，由盒承载的盘锁（46,52）将内部安装的盒盘（14）保持在固定的锁定位置，锁定机构与由驱动器承载的释放柱（21,22）配合以在刚好与驱动轴（20）接合之前释放盘（14）以便旋转。所述盘具有自定心轮毂，所述轮毂包括具有用于接收所述主轴的自由端的孔的主轴回转构件，所述回转构件包括角度间隔的弓形段（71,72），所述弓形段与所述主动轴的曲率半径紧密配合并且提供用于所述主轴的外表面的侧向抵靠部，所述基准构件进一步包括与所述弓形部分（71,72）侧向间隔开的主轴偏置弹簧（75），所述主轴偏置弹簧与所述主轴（20）的外表面接合以推动所述主轴与弧形段表面接触。壳体包括具有从换能器入口（81）横向移位的空气出口端口（82）的端壁，该换能器入口端口（81）提供圆周方向的流动出口路径，用于当盘（14 ）被旋转。

88. 发明公开

EP0094484A1 Self-ventilated recirculating airflow system 失效
标题翻译： Belüftungssystemmit Luftstromumlauf。
公开(公告)号：EP0094484A1
公开(公告)日：1983-11-23
申请号：EP83102538.2
申请日：1983-03-15
申请人： International Business Machines Corporation
发明人： Beck, John Lowell , Castrodale, Daniel Owen , Luoma, Richard William , Rigotti, James Michael
IPC分类号： G11B23/50 , G11B23/02
CPC分类号： G11B23/021 , G11B17/038 , G11B23/507
摘要： O A recirculating air system for a disk drive assembly wherein air moves radially over the disk (14) surfaces, over the transducer carriage at an increased velocity, passes the actuator mechanism (30) and through a filter before recirculation is induced by the hub assembly on which the disks are mounted and which functions also as an impeller. The hub-disk assembly also forms an integral part of the drive motor rotor assembly. Also, a breather filter and breather opening (42) communicate with the recirculating air path at the low pressure location of the recirculating path to assure that air entering the system passes through the breather filter.
摘要翻译：一种用于磁盘驱动器组件的循环空气系统，其中空气以增加的速度在所述传感器托架上方的径向上移动到所述盘（14）表面上方，使所述致动器机构（30）穿过所述过滤器，并且在所述轮毂组件引起再循环之前这些盘被安装并且还用作叶轮。轮毂盘组件也构成驱动电动机转子组件的组成部分。此外，呼吸过滤器和通气开口（42）在再循环路径的低压位置处与再循环空气路径连通，以确保进入系统的空气通过通气过滤器，

89. 发明公开

EP0086065A1 Radiation-sensitive record disc 失效
标题翻译： Strahlungsempfindliche Aufzeichnungsscheibe。
公开(公告)号：EP0086065A1
公开(公告)日：1983-08-17
申请号：EP83300435.1
申请日：1983-01-27
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kazuharu, Odawara c/o Patent Division
IPC分类号： G11B7/24
CPC分类号： G11B7/24015 , G11B23/021
摘要： The record disc has a first substrate (1) and a second substrate (6) coaxially positioned and spaced from the first substrate to form a space (5) therebetween. The second substrate (6) has an inner vent hole (10) perpendicular to its surface which provides fluid communication between the space (5) and the outside of the disc. A pressure equilibrium housing (8) is coaxially provided on the second substrate (6) in communication with the vent hole (10). This housing (8) has a recess on its inner surface adjacent the outer surface of the second substrate so as to form a cavity (9). An expansible membrane (13) is provided in the cavity (9) for receiving, through the vent hole (10), the interval pressure which exists in the air space. This cavity (9) also contains an outer vent hole (14), to provide equilibrium between the pressure within the air space (5) and the surrounding air.
摘要翻译：记录盘具有与第一基板同轴定位和间隔开的第一基板（1）和第二基板（6），以在它们之间形成空间（5）。第二基板（6）具有垂直于其表面的内部通气孔（10），其在空间（5）和盘的外部之间提供流体连通。压力平衡壳体（8）同轴地设置在与通气孔（10）连通的第二基板（6）上。该壳体（8）在与第二基板的外表面相邻的内表面上具有凹部以形成空腔（9）。在空腔（9）中设置有可膨胀膜（13），用于通过通气孔（10）接收空气中存在的间隔压力。该空腔（9）还包含外部通气孔（14），以提供空气空间（5）内的压力与周围空气之间的平衡。

90. 发明授权

EP0006631B1 Disk storage apparatus 失效
标题翻译：磁盘存储设备
公开(公告)号：EP0006631B1
公开(公告)日：1982-06-30
申请号：EP79102190.0
申请日：1979-06-29
申请人： International Business Machines Corporation
发明人： Avina, Raymond , Merrill, Patrick Foster
IPC分类号： G11B23/02 , G11B5/012
CPC分类号： G11B23/021

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