Method for producing a lens and a lens produced thereby
    3.
    发明授权
    Method for producing a lens and a lens produced thereby 有权
    用于制造透镜的方法和由此制造的透镜

    公开(公告)号:US07556381B2

    公开(公告)日:2009-07-07

    申请号:US10529246

    申请日:2003-10-02

    IPC分类号: A61B3/00 G02C7/02

    CPC分类号: G02C7/02 G02C7/04 G02C2202/22

    摘要: In a method for producing a lens, in particular a spectacle lens, central aberrations of an eye, to be corrected, of an ametropic person, such as sphere, cylinder and axis, are compensated. At least one refracting surface of the lens is configured such that for at least one direction of view both a dioptric correction of the ametropia is performed and aberrations of higher order are corrected. Their effects on the visual acuity and/or the contrast viewing are a function of the size of the pupillary aperture of the eye to be corrected and are corrected by the lens.

    摘要翻译: 在制造透镜的方法中,特别是眼镜镜片,补偿了诸如球形,圆柱体和轴线的屈光人物的待校正的眼睛的中心像差。 透镜的至少一个折射表面被配置为使得对于至少一个方向,执行屈光不正的屈光矫正并校正高阶像差。 它们对视力和/或对比度观察的影响是要被校正并被透镜校正的眼睛的瞳孔的尺寸的函数。

    Hall sensor arrangement for the redundant measurement of a magnetic field
    8.
    发明申请
    Hall sensor arrangement for the redundant measurement of a magnetic field 有权
    霍尔传感器布置用于冗余测量磁场

    公开(公告)号:US20120081109A1

    公开(公告)日:2012-04-05

    申请号:US13249301

    申请日:2011-09-30

    IPC分类号: G01R33/07

    摘要: In various embodiments, a Hall sensor arrangement for the redundant measurement of a magnetic field may include a first Hall sensor on a top side of a first semiconductor substrate; a second Hall sensor on a top side of a second semiconductor substrate; a carrier having a top side and an underside; wherein the first Hall sensor is arranged on the top side of the carrier and the second Hall sensor is arranged on the underside of the carrier; and wherein the measuring area of the first Hall sensor projected perpendicularly onto the carrier at least partly overlaps the measuring area of the second Hall sensor projected perpendicularly onto the carrier.

    摘要翻译: 在各种实施例中,用于磁场的冗余测量的霍尔传感器装置可以包括在第一半导体衬底的顶侧上的第一霍尔传感器; 在第二半导体衬底的顶侧上的第二霍尔传感器; 具有顶侧和下侧的载体; 其中所述第一霍尔传感器布置在所述载体的顶侧上,并且所述第二霍尔传感器布置在所述载体的下侧上; 并且其中垂直地投影到载体上的第一霍尔传感器的测量区域至少部分地与垂直投影到载体上的第二霍尔传感器的测量区域重叠。

    Magnetic sensor integrated circuit device and method
    9.
    发明授权
    Magnetic sensor integrated circuit device and method 有权
    磁传感器集成电路装置及方法

    公开(公告)号:US08106654B2

    公开(公告)日:2012-01-31

    申请号:US12127510

    申请日:2008-05-27

    IPC分类号: G01R33/02 G01R33/06

    CPC分类号: G01R33/09 G01R33/0005

    摘要: An sensor includes a substrate with a magnetic field sensor mounted on the substrate. The magnetic field sensor has a first surface defining a plane. A magnetic flux conducting member has a second surface that is not parallel to the first surface. A non-magnetic member is situated between the magnetic field sensor and the magnetic flux conducting member.

    摘要翻译: 传感器包括具有安装在基板上的磁场传感器的基板。 磁场传感器具有限定平面的第一表面。 磁通导电构件具有不平行于第一表面的第二表面。 非磁性部件位于磁场传感器和磁通导体之间。

    MAGNETIC SENSOR INTEGRATED CIRCUIT DEVICE AND METHOD
    10.
    发明申请
    MAGNETIC SENSOR INTEGRATED CIRCUIT DEVICE AND METHOD 有权
    磁传感器集成电路装置及方法

    公开(公告)号:US20090295381A1

    公开(公告)日:2009-12-03

    申请号:US12127510

    申请日:2008-05-27

    IPC分类号: G01R33/06 H01L21/00

    CPC分类号: G01R33/09 G01R33/0005

    摘要: An sensor includes a substrate with a magnetic field sensor mounted on the substrate. The magnetic field sensor has a first surface defining a plane. A magnetic flux conducting member has a second surface that is not parallel to the first surface. A non-magnetic member is situated between the magnetic field sensor and the magnetic flux conducting member.

    摘要翻译: 传感器包括具有安装在基板上的磁场传感器的基板。 磁场传感器具有限定平面的第一表面。 磁通导电构件具有不平行于第一表面的第二表面。 非磁性部件位于磁场传感器和磁通导体之间。