Medical instrument for detecting body impedance
    3.
    发明授权
    Medical instrument for detecting body impedance 失效
    用于检测身体阻抗的医疗仪器

    公开(公告)号:US4155351A

    公开(公告)日:1979-05-22

    申请号:US798184

    申请日:1977-05-18

    CPC分类号: A61B5/12 A61B5/0532

    摘要: A medical cell holder for use in a device which detects the impedance of a human body to actuate an electronic circuit. The holder comprises an inner assembly containing an electronic circuit; and a metallic ornamental casing having a switch mechanism at one end thereof. A cell (i.e. a battery) and the assembly are contained in said casing with the cell and the electronic circuit connected in series through the switch mechanism. The casing constitutes one electrode, which is portable in hand and which provides electrical contact with a human body.

    摘要翻译: 一种医用电池座,用于检测人体阻抗以致动电子电路的装置。 保持器包括一个包含电子电路的内部组件; 以及在其一端具有开关机构的金属装饰外壳。 电池(即电池)和组件被容纳在所述壳体中,电池和电子电路通过开关机构串联连接。 壳体构成一个电极,其可携带并且与人体电接触。

    Indicating element and method of manufacturing same
    4.
    发明授权
    Indicating element and method of manufacturing same 失效
    指示要素及其制造方法

    公开(公告)号:US4019196A

    公开(公告)日:1977-04-19

    申请号:US625685

    申请日:1975-10-24

    IPC分类号: G09F13/22 H01L33/38 H01L33/00

    CPC分类号: H01L33/38 G09F2013/222

    摘要: An indicating element comprises a base plate of P-type or N-type epitaxial crystals, a N-type or P-type indicating layer of diffusion or growth planarly formed on the base plate, and an electrode layer provided on the planar indicating layer and having a desired pattern thereon. The element is manufactured by forming an electrode on a rear surface of the base plate, forming the N-type or P-type planar indicating layer on an upper surface of the base plate by means of diffusion or crystal growth, and mounting on the planar indicating layer the electrode layer having the desired pattern thereon.

    摘要翻译: 指示元件包括P型或N型外延晶体的基板,在基板上平面形成的扩散或生长的N型或P型指示层,以及设置在平面指示层上的电极层和 在其上具有期望的图案。 通过在基板的后表面上形成电极来制造元件,通过扩散或晶体生长在基板的上表面上形成N型或P型平面指示层,并且安装在平面 指示层上具有所需图案的电极层。

    Device for detecting particular point of human body
    5.
    发明授权
    Device for detecting particular point of human body 失效
    用于检测人体特定点的装置

    公开(公告)号:US4160447A

    公开(公告)日:1979-07-10

    申请号:US798002

    申请日:1977-05-18

    IPC分类号: A61B5/053 A61H39/02 A61B5/05

    CPC分类号: A61B5/0532 A61H39/02

    摘要: A device for detecting the impedance of the skin of a human body as a change of electric current comprises a time limit circuit which permits actuation of the device only one time according to a signal detected. A searching bar is coupled to the time limit circuit and has a curved or bent portion near which a luminous element is disposed. This searching bar may have adjustable sensitivity.

    摘要翻译: 用于检测人体皮肤的阻抗作为电流变化的装置包括允许根据检测到的信号一次驱动该装置的时间限制电路。 搜索条耦合到限时电路,并且具有弯曲或弯曲部分,发光元件设置在该弯曲部分附近。 该搜索栏可能具有可调的灵敏度。

    METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM
    8.
    发明申请
    METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM 审中-公开
    制造磁记录介质的方法

    公开(公告)号:US20110024388A1

    公开(公告)日:2011-02-03

    申请号:US12842502

    申请日:2010-07-23

    IPC分类号: G11B5/84

    CPC分类号: G11B5/855

    摘要: A method for manufacturing a magnetic recording medium is provided which can sufficiently reduce variations in surface roughness even in the simultaneous presence of a region of a relatively wide concave and convex portion and a region of a relatively narrow concave and convex portion in the recording layer. The method includes the steps of etching a recording layer based on a (first) mask layer to process it in a concavo-convex pattern, and depositing a filler over the recording layer and the mask layer to fill a concave portion with the filler. In between those steps, provided is the step of removing part of the first mask layer over a recording element (a convex portion of the recording layer) by dry etching in which an etching rate for the mask layer is higher than that for the recording layer so that the mask layer remains over the recording element.

    摘要翻译: 提供了一种用于制造磁记录介质的方法,即使在相对较宽的凹凸部分的区域和记录层中相对窄的凹凸部分的区域同时存在的情况下,也可以充分减小表面粗糙度的变化。 该方法包括以下步骤:基于(第一)掩模层蚀刻记录层,以凹凸图案处理该记录层;以及在记录层和掩模层上沉积填料以填充填料的凹部。 在这些步骤之间,提供了通过干蚀刻在记录元件(记录层的凸部)上去除部分第一掩模层的步骤,其中掩模层的蚀刻速率高于记录层的蚀刻速率 使得掩模层保留在记录元件上。

    Magnetic recording medium and magnetic recording and reproducing apparatus
    10.
    发明授权
    Magnetic recording medium and magnetic recording and reproducing apparatus 失效
    磁记录介质和磁记录和再现装置

    公开(公告)号:US08298691B2

    公开(公告)日:2012-10-30

    申请号:US12659407

    申请日:2010-03-08

    IPC分类号: G11B5/66

    摘要: A magnetic recording medium is provided in which recording elements and concave portions have a clear difference in terms of magnetism at the boundaries therebetween, and which has favorable production efficiency. The magnetic recording medium includes a substrate; a recording layer formed in a predetermined concavo-convex pattern over the substrate, convex portions of the concavo-convex pattern serving as recording elements; and a filler portion filling a concave portion between the recording elements. A center part of a bottom surface of the concave portion protrudes from edge parts of the bottom surface of the concave portion in a direction away from the substrate.

    摘要翻译: 提供一种磁记录介质,其中记录元件和凹部在它们之间的边界处的磁性方面具有明显的差异,并且具有良好的生产效率。 磁记录介质包括基板; 在基板上形成为预定的凹凸图案的记录层,作为记录元件的凹凸图案的凸部; 以及填充部分填充记录元件之间的凹部。 凹部的底面的中心部从远离基板的方向从凹部的底面的边缘部突出。