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    • 45. 发明申请
    • MAGNETIC DISK DEVICE INCLUDES A SENSOR IN A CASE
    • 磁条设备包括传感器
    • US20100079913A1
    • 2010-04-01
    • US12562742
    • 2009-09-18
    • Kazuhiro OkamotoYuki OnoYukihiro GoraiMitsuru WatanabeAkihiro SatoKeitaro Kikuchi
    • Kazuhiro OkamotoYuki OnoYukihiro GoraiMitsuru WatanabeAkihiro SatoKeitaro Kikuchi
    • G11B5/00
    • G11B5/3136G11B5/6005G11B5/6064
    • A magnetic disk device includes a magnetic head assembly, which includes magnetic heads, support plates, and a flexible wiring substrate that are integrally formed. The magnetic heads include heating elements for making head element parts protrude toward magnetic disks by thermal expansion, the support plate supports the magnetic head, the flexible wiring substrate is provided along the support plate and electrically connects the magnetic heads to a circuit system, and the magnetic head assembly and the magnetic disks are assembled in a case. The magnetic disk device includes a sensor and a floating distance control circuit. The sensor detects at least one of atmospheric pressure, temperature, and humidity in the case. The floating distance control circuit increases or decreases current supplied to the heating element on the basis of the output of the sensor and controls the floating distance of the magnetic head so that the floating distance is constant. While being received in a package made of high temperature co-fired ceramic, the sensor is mounted on a circuit mounting surface of the flexible wiring substrate in the case.
    • 磁盘装置包括磁头组件,其包括一体形成的磁头,支撑板和柔性布线基板。 磁头包括用于通过热膨胀使头元件部件朝向磁盘突出的加热元件,支撑板支撑磁头,柔性布线基板沿着支撑板设置并将磁头电连接到电路系统,并且 磁头组件和磁盘组装在一个壳体中。 磁盘装置包括传感器和浮动距离控制电路。 该传感器检测大气压力,温度和湿度中的至少一个。 浮动距离控制电路根据传感器的输出增加或减少提供给加热元件的电流,并控制磁头的浮动距离,使浮动距离恒定。 在被接收在由高温共烧陶瓷制成的包装中时,传感器安装在壳体中的柔性布线基板的电路安装表面上。
    • 46. 发明授权
    • Magnetic head with a slider and a gimbal suspension having a flexure including spacer projections for bonding the slider
    • 具有滑块的磁头和具有挠曲件的万向架悬架,其包括用于粘结滑块的间隔件突起
    • US07633716B2
    • 2009-12-15
    • US11352740
    • 2006-02-13
    • Mitsuru Watanabe
    • Mitsuru Watanabe
    • G11B5/60
    • G11B5/4826
    • A magnetic head is provided that is formed by fixedly bonding a slider having a thin-film magnetic element on a flexure formed of metallic material which constitutes a gimbal suspension. The slider includes electrodes conducted to the thin-film magnetic head on an end surface thereof on a trailing side which is orthogonal to the recording-medium-opposed surface. The flexure has independent spacer projections. The slider and the flexure are bonded by an adhesive agent applied to bonding areas on end surfaces of a pair of spacer projections positioned in the vicinity of the end surface of the slider on the trailing side of the spacer projections.
    • 提供了一种磁头,其通过将由具有薄膜磁性元件的滑块固定地结合在由构成万向架悬架的金属材料形成的挠曲件上而形成。 滑块包括在与记录介质相对表面正交的后侧的端面上传导到薄膜磁头的电极。 挠曲件具有独立的间隔件突起。 滑动件和挠曲件通过施加到位于间隔件突起的后侧上的滑块的端面附近的一对间隔件突出部的端面上的接合区域上的粘合剂粘合。
    • 47. 发明授权
    • Electric vacuum cleaner
    • 电动吸尘器
    • US07628830B2
    • 2009-12-08
    • US11729654
    • 2007-03-29
    • Yasuhiro OhtsuMasatoshi TanakaYuji OtsukaYukio MachidaMitsuru Watanabe
    • Yasuhiro OhtsuMasatoshi TanakaYuji OtsukaYukio MachidaMitsuru Watanabe
    • B01D46/00
    • A47L9/20A47L9/102Y10S55/03
    • An electric vacuum cleaner includes a first dust separation device configured to separate sucked dust, a first dust collection section for collecting the separated dust, a second dust separation device configured to separate the dust, a dust removing device configured to remove the dust adhering to the second dust separation device, a second dust collection section for accumulating the removed dust, a partition wall for zoning the first dust collection section and the second dust collection section and an introduction opening for introducing the removed dust into the second dust collection section; the partition wall includes a communication opening for communicating the first dust collection section to the second dust collection section and an opening and closing member for closing either of the introduction opening or the communication opening and switching the closing to the other by rotating, and the opening and closing member closes the introduction opening with a negative pressure by an electric fan and closes the communication opening by its own weight when the electric fan is not driven.
    • 一种电动吸尘器,包括:构成为分离吸尘的第一灰尘分离装置,用于收集分离的灰尘的第一灰尘收集部;被配置为分离灰尘的第二除尘装置;除尘装置, 第二灰尘分离装置,用于积聚去除的灰尘的第二灰尘收集部分,用于分区第一灰尘收集部分和第二灰尘收集部分的分隔壁和用于将去除的灰尘引入第二灰尘收集部分的引入开口; 分隔壁包括用于将第一灰尘收集部分连通到第二灰尘收集部分的连通开口和用于关闭引入开口或连通开口中的任一个并且通过旋转将闭合切换到另一个的开闭部件, 并且关闭构件通过电动风扇以负压关闭引入开口,并且当电风扇不被驱动时,通过其自重闭合连通开口。
    • 50. 发明授权
    • Shadow mask type color cathode ray tube having a shadow mask with curls thereof reduced
    • 具有卷边的荫罩的荫罩式彩色阴极射线管减少
    • US06259194B1
    • 2001-07-10
    • US09339905
    • 1999-06-25
    • Hiroshi ItoNobuhiko HosotaniMitsuru WatanabeHaruhiko Yoshida
    • Hiroshi ItoNobuhiko HosotaniMitsuru WatanabeHaruhiko Yoshida
    • H01J2980
    • H01J29/07H01J2229/0772
    • A color cathode ray tube includes an evacuated envelope having a panel portion, a neck portion, and a funnel portion for connecting the panel portion and the neck portion, a generally rectangular shadow mask having a curved apertured portion having a multiplicity of electron-transmissive apertures, a curved imperforate portion surrounding and integral with the apertured portion and a peripheral skirt portion, a generally rectangular support frame for suspending the shadow mask by spot welding the peripheral skirt portion thereto, within said panel portion, a phosphor screen formed on an inner surface of the panel portion, an electron gun housed in the neck portion, and a deflection yoke. The shadow mask is provided with a descending step portion extending along an outer edge of the imperforate portion, the peripheral skirt portion is formed by being bent back from an outer edge of the descending step portion, and the peripheral skirt portion is provided with a plurality of beads extending in a direction of a height of the peripheral skirt portion and protruding inward in each side of the peripheral skirt portion.
    • 彩色阴极射线管包括具有面板部分,颈部部分和用于连接面板部分和颈部部分的漏斗部分的真空外壳,具有弯曲多孔部分的大致矩形的荫罩具有多个电子透射孔 ,围绕所述有孔部分和周边裙部一体的弯曲的无孔部分,用于通过在所述面板部分内点焊周边裙部而将荫罩悬垂的大致矩形的支撑框架,形成在内表面上的荧光屏 面板部分,容纳在颈部的电子枪和偏转线圈。 荫罩设置有沿着无孔部分的外边缘延伸的下降台阶部分,周边裙部通过从下降台阶部分的外边缘向后弯曲而形成,并且周缘部分设有多个 在周边裙部的高度方向上延伸并且在周边裙部的每一侧向内突出的珠。