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公开(公告)号：US4566329A
公开(公告)日：1986-01-28
申请号：US692546
申请日：1985-01-18
申请人： Jean P. Castera , Paul L. Meunier
发明人： Jean P. Castera , Paul L. Meunier
CPC分类号： G01L5/16 , G01L1/165 , G01P15/0975
摘要： The vectorial force sensor with elastic surface waves according to the invention comprises a mechanical part, for example a lamella, subjected to a stress (.sigma.). One face of the lamella incorporates transducers maintaining an elastic surface wave. The system according to the invention possesses three magnetic means inducing in the lamella three orthogonal magnetic fields, one of which is parallel to the direction of polarization of the elastic surface wave. Means are provided to make it possible to measure the influence of each magnetic field on the speed of propagation of the elastic surface wave. Such a system can be used particularly in accelerometers.
摘要翻译： 根据本发明的具有弹性表面波的矢量力传感器包括经受应力（σ）的机械部件，例如薄片。 薄片的一面包含保持弹性表面波的换能器。 根据本发明的系统具有在薄片三个正交磁场中诱导的三个磁性装置，其中一个平行于弹性表面波的极化方向。 提供了使得可以测量每个磁场对弹性表面波的传播速度的影响的装置。 这种系统可以特别用在加速度计中。
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2.发明授权
公开(公告)号：US4821403A
公开(公告)日：1989-04-18
申请号：US113481
申请日：1987-10-28
CPC分类号： G11B5/3163 , G11B5/1272 , G11B5/17 , Y10T29/49048 , Y10T29/49066
摘要： A method of making a flat magnetic structure having coils thereon, said structure including magnetic read/write heads using a flat substrate that has at least one side made of a magnetic material, said method including the steps of:initial machining of the magnetic side of the substrate to form supporting means for conducting wires, which forms said coils, and to demarcate future magnetic poles of said magnetic read/write heads; then depositing, on either side or both sides of the substrate, connecting pins at a rate of two pins per said coil; then positioning the conducting wires on said supporting means to form the coils; then connecting the ends of the conducting wires of each coil to the corresponding connecting pins; then coating the machined magnetic side with an insulating material; and then machining and polishing the coated side until the magnetic poles are exposed.
摘要翻译： 一种制造具有线圈的平坦磁性结构的方法，所述结构包括使用具有由磁性材料制成的至少一个侧面的平坦基板的磁性读/写头，所述方法包括以下步骤：初始加工 所述基板形成用于导线的支撑装置，其形成所述线圈，并且限定所述磁读/写头的未来磁极; 然后在每个线圈上以两个引脚的速率沉积在衬底的任一侧或两侧上的连接销; 然后将导线定位在所述支撑装置上以形成线圈; 然后将每个线圈的导线的端部连接到相应的连接销; 然后用绝缘材料涂覆加工的磁性面; 然后对涂层进行加工和抛光，直到磁极露出。
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3.发明授权III-V Compound heteroepitaxial 3-D semiconductor structures utilizing superlattices 失效III-V利用超晶格的复合异质外延三维半导体结构
公开(公告)号：US4793872A
公开(公告)日：1988-12-27
申请号：US21684
申请日：1987-03-04
申请人： Paul L. Meunier , Manijeh Razeghi
发明人： Paul L. Meunier , Manijeh Razeghi
IPC分类号： G02B6/12 , G02F1/05 , H01L21/20 , H01L21/822 , H01L31/10 , H01L33/00 , H01S5/00 , H01L27/14 , H01L29/161
CPC分类号： H01L21/8221 , H01L21/0237 , H01L21/02461 , H01L21/02546 , Y10S148/065 , Y10S148/072 , Y10S148/097 , Y10S148/11 , Y10S148/16 , Y10S148/164 , Y10S438/938 , Y10S438/967
摘要： A component of semiconductor material deposited by epitaxial growth on a substrate having a predetermined and different lattice parameter consists of an alternate succession of layers of a first type and layers of a second type deposited on the substrate. The lattice parameter of the first type of layers is substantially matched with the lattice parameter of the substrate. In the case of the second type of layers, the lattice parameter is matched and even equal to that of the first type of layers. A component having a lattice parameter equal to that of the second type of layers is formed on the last layer of the second type. Moreover, the energy gaps of the two types of layers are different.
摘要翻译： 通过外延生长沉积在具有预定和不同晶格参数的衬底上的半导体材料的部件由沉积在衬底上的第一类型的层和第二类层组成。 第一类型的层的晶格参数基本上与衬底的晶格参数匹配。 在第二类型层的情况下，晶格参数匹配并且甚至等于第一类型的层。 具有等于第二类型层的晶格参数的分量形成在第二类型的最后层上。 此外，两种类型的层的能隙是不同的。
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公开(公告)号：US5404260A
公开(公告)日：1995-04-04
申请号：US66932
申请日：1993-05-25
申请人： Jurgen Machui , Paul L. Meunier
发明人： Jurgen Machui , Paul L. Meunier
CPC分类号： G11B5/1871 , G11B5/127 , G11B5/3103 , G11B5/3163 , G11B5/3183
摘要： Magnetic head comprising two magnetic circuits (1, 1') attached to each other. Two parts (14, 14') made of non-magnetic material are located beneath the gap of the head. The magnetic poles 3, 3' are made with thin layers on the magnetic circuits (1, 1') and the parts made of non-magnetic material. The material for bonding the magnetic circuits sets up the gap (5) between the poles (3, 3').
摘要翻译： PCT No.PCT / FR88 / 00517 Sec。 371日期1989年6月23日第 102（e）日期1989年6月23日PCT提交1988年10月21日PCT公布。 出版物WO89 / 04037 日期：1989年5月5日。磁头包括彼此附接的两个磁路（1,1'）。 由非磁性材料制成的两个部分（14,14'）位于头部的间隙之下。 磁极3,3'由磁路（1,1'）上的薄层和由非磁性材料制成的部分制成。 用于接合磁路的材料设置在极（3,3'）之间的间隙（5）。
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公开(公告)号：US5042140A
公开(公告)日：1991-08-27
申请号：US506904
申请日：1990-04-10
IPC分类号： G11B5/127 , G11B5/187 , G11B5/23 , G11B5/31 , H01L21/302
CPC分类号： G11B5/3163 , H01L21/302 , Y10T29/49044 , Y10T29/49046
摘要： A process of manufacturing an apparatus incorporating a layered thin film structure, wherein said process more particularly obviates the need to repeat on a first part of the apparatus the effects of certain operations required to produce the second part formed by the layered thin film structure. For this purpose, the process consists of utilizing a substrate to produce an intermediate assembly (12) comprising the thin film structure (11), then attaching the intermediate assembly (12) to the first part (10), then at least partially eliminating the intermediate substrate (13).
摘要翻译： 一种制造包含层状薄膜结构的装置的方法，其中所述方法更具体地避免了在装置的第一部分上重复生产由层状薄膜结构形成的第二部分所需的某些操作的效果的需要。 为此，该方法包括利用基底以产生包括薄膜结构（11）的中间组件（12），然后将中间组件（12）附接到第一部分（10），然后至少部分地消除 中间基板（13）。
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公开(公告)号：US5050027A
公开(公告)日：1991-09-17
申请号：US377831
申请日：1989-06-27
CPC分类号： G11B5/313 , G11B5/187 , G11B5/255 , G11B5/3106
摘要： Magnetic head structure, including a layer (S1, S2) of a material, such as Sendust, deposited on the magnetic poles and a carbon-based layer (C1) deposited on the preceding layer. The layer (S1, S2) made of magnetic material which has a high coefficient of bonding relative to the magnetic poles and to the carbon-based layer.
摘要翻译： PCT No.PCT / FR88 / 00516 Sec。 371日期1989年6月27日第 102（e）日期1989年6月27日PCT Filed 1988年10月21日PCT公布。 出版物WO89 / 04039 日期：1989年5月5日。磁头结构，包括沉积在磁极上的诸如Sendust的材料层（S1，S2）和沉积在前一层上的碳基层（C1）。 由磁性材料制成的层（S1，S2）相对于磁极具有高的结合系数和碳基层。
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7.发明授权Method for the manufacture of a mechanically shielding layer for a magnetic read/write head, and magnetic read/write head using this method 失效用于制造用于磁读/写磁头的机械屏蔽层的方法，以及使用该方法的磁读/写头
公开(公告)号：US4849842A
公开(公告)日：1989-07-18
申请号：US37195
申请日：1987-04-10
CPC分类号： G11B5/40 , G11B5/255 , G11B5/3163 , Y10S428/90 , Y10T29/49041
摘要： The invention pertains to a method for the manufacture of a magnetic head, and a magnetic head in which this method is applied, a method which, after the head is manufactured, provides for a stage for making a mechanically shielding layer of a material such that the bonding coefficient is high, i.e. such that the chemical valencies with respect to the material forming the head is close to one.The invention can be applied in particular, to the manufacture of magnetic heads in thin layers for reading/writing on magnetic tapes.
摘要翻译： 本发明涉及一种用于制造磁头的方法和应用该方法的磁头，一种在制造头部之后提供用于制造材料的机械屏蔽层的阶段的方法，使得 接合系数高，即相对于形成头部的材料的化学价态接近于1。 本发明可以特别地应用于在磁带上读/写薄层的磁头的制造。
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8.发明授权Linear magnetoresistance-effect sensor with semiconductor and ferrimagnetic layers and its application in a magnetic-domain detector 失效具有半导体和亚铁磁层的线性磁阻效应传感器及其在磁畴检测器中的应用
公开(公告)号：US4827218A
公开(公告)日：1989-05-02
申请号：US145720
申请日：1988-01-15
IPC分类号： G01R33/09 , G11B5/00 , G11B5/39 , G11B5/49 , G11C19/08 , H01L43/08 , G01R33/06 , G06K7/08 , H01L27/22 , H01L43/00
CPC分类号： B82Y25/00 , G01R33/093 , G11B5/3993 , G11B5/4946 , G11B5/4969 , G11B5/4976 , G11C19/0866 , H01L43/08 , G11B2005/0032
摘要： A magnetoresistance-effect sensor for use in a magnetic domain detector for reading data recorded on magnetic tapes or in magnetic bubble memories mainly consists of a layer of semiconductor material which carries a layer of ferrimagnetic material on one face and at least one pair of electrodes disposed along an axis OX on the other face, the layer of ferrimagnetic material being placed in proximity to the magnetic data carrier. A magnetic data item thus induces a magnetic field in the layer of semiconductor material in a direction OY perpendicular to the axis OX of the pair of electrodes.
摘要翻译： 用于读取记录在磁带或磁性气泡存储器中的数据的磁畴检测器中使用的磁阻效应传感器主要由一层半导体材料构成，该半导体材料层在一个表面上承载一层铁磁材料，并且至少一对电极设置在 沿着另一面上的轴线OX，铁磁材料层被放置在磁数据载体附近。 因此，磁数据项在垂直于该对电极的轴线OX的方向OY上引起半导体材料层中的磁场。
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公开(公告)号：US4573357A
公开(公告)日：1986-03-04
申请号：US610859
申请日：1984-05-16
申请人： Paul L. Meunier
发明人： Paul L. Meunier
IPC分类号： G01L1/16 , G01P15/097 , G01P15/08
CPC分类号： G01P15/0975 , G01L1/165 , Y10S73/04
摘要： The invention provides a sensor comprising a plate resting on two supports by simply bearing thereon, for creating in said plate uniform bending stresses in a defined zone of said plate. Detector means for detecting the stresses undergone by said plate may be placed in said zone without their location being defined with precision.
摘要翻译： 本发明提供了一种传感器，其包括通过简单地在其上承载在两个支撑件上的板，用于在所述板中产生在所述板的限定区域中均匀的弯曲应力。 用于检测由所述板经受的应力的检测器装置可以放置在所述区域中，而不会精确地定义它们的位置。
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