会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 53. 发明授权
    • Winker automatic canceling device
    • 温克自动取消装置
    • US4939540A
    • 1990-07-03
    • US319207
    • 1989-03-03
    • Soetsu KamadaShinji Sasaki
    • Soetsu KamadaShinji Sasaki
    • B60Q1/40B60Q1/42H01H21/34
    • B60Q1/425
    • An automatic canceling device for a winker system of an automobile that can effectively reduce the size of the solenoid incorporated and hence the overall size as well as the manufacturing cost of the device is provided. Such an automatic canceling device comprises a case, a winker operating lever pivotably fitted to the case, an expandable engaging section connected to the lever by way of a compression spring, a locking cam unit provided within the case and engaged with the engaging section to hold the lever in a neutral, left or right position, a releasing member provided in abutment with a cam provided on the lever to return the lever to its unlocked position and a solenoid to be energized by a release signal to activate the releasing member.
    • 提供一种用于汽车的方向指示灯系统的自动取消装置,其可以有效地减小螺线管的尺寸,因此整体尺寸以及装置的制造成本。 这种自动取消装置包括壳体,可枢转地装配到壳体的方向指示器操作杆,通过压缩弹簧连接到杠杆的可膨胀接合部分,设置在壳体内并与接合部分接合以保持的锁定凸轮单元 所述杠杆处于空档,左或右位置,释放构件设置成与设置在所述杆上的凸轮邻接,以将所述杠杆返回到其解锁位置,并且螺线管由释放信号激励以激活所述释放构件。
    • 59. 发明授权
    • Testing and manufacturing method of magnetic heads
    • 磁头的测试和制造方法
    • US07723982B2
    • 2010-05-25
    • US11656337
    • 2007-01-19
    • Shinji SasakiMakoto TorigoeTakayoshi OhtsuKouji Kataoka
    • Shinji SasakiMakoto TorigoeTakayoshi OhtsuKouji Kataoka
    • G01R33/12G01B7/14
    • G11B5/455
    • A magnetic head suffers mechanical stresses by striking against a magnetic disc surface and dust, so that there are problems such as the reduction of reproduction output due to the mechanical stresses and the reversal of output polarity due to the mechanical stresses. Embodiments in accordance with the present invention relate to a method of testing reliability of reproduction elements of a magnetic head against outside stress. In a first step, a Giant Magnetoresistive (GMR) element on a row bar of the object of inspection, or a GMR element on a slider is measured for the output against external magnetic field. In the next step, prescribed shearing stress is applied with indenter to the edge where the GMR element-formed surface of the row bar or slider and the air-bearing surface are crossed. Then, output of the GMR element is measured again. Lastly, the outputs of the GMR element before and after application of stress are compared. When the amount of degradation is higher than the prescribed standard, the product is regarded as disqualified. Satisfaction of the prescribed standard is regarded as acceptance.
    • 磁头通过撞击磁盘表面和灰尘而受到机械应力,因此存在诸如由于机械应力而导致的再现输出的减少和由于机械应力而导致的输出极性反转的问题。 根据本发明的实施例涉及一种测量磁头的再现元件对外部应力的可靠性的方法。 在第一步中,测量检测对象的行条上的巨磁阻(GMR)元件或滑块上的GMR元件,以抵抗外部磁场的输出。 在下一步骤中,将压痕施加规定的剪切应力到排条或滑块的GMR元件形成表面和空气轴承表面交叉的边缘。 然后,再次测量GMR元件的输出。 最后,比较应用前后GMR元件的输出。 当降解量高于规定标准时,产品被认定为不合格品。 对规定标准的满意度被视为验收。