公开(公告)号：US4823083A

公开(公告)日：1989-04-18

申请号：US93828

申请日：1987-09-04

申请人： Paul-Louis Meunier ,  Gerard Doriath ,  Manijeh Razeghi

发明人： Paul-Louis Meunier ,  Gerard Doriath ,  Manijeh Razeghi

IPC分类号： G01R33/032 ,  G01R33/022 ,  G02F1/09

CPC分类号： G01R33/0322

摘要： A magnetic field measuring head comprises the following elements integrated into one and the same substrate: a light source, a light guide insensitive to the magnetic field, a layer of magnetic material which, when plunged into a magnetic field to be measured, causes the rotation of the plane of polarization of the light coming from the source, and a device to measure the rotation of the plane of polarization of the light.

摘要翻译： 磁场测量头包括集成到同一衬底中的以下元件：光源，对磁场不敏感的光导，当被插入待测量的磁场中时，磁性材料层引起旋转 来自光源的光的偏振面，以及测量光的偏振面的旋转的装置。

公开(公告)号：US4065677A

公开(公告)日：1977-12-27

申请号：US643645

申请日：1975-12-23

申请人： Francois Micheron ,  Gerard Doriath ,  Eric Spitz

发明人： Francois Micheron ,  Gerard Doriath ,  Eric Spitz

IPC分类号： G06F3/02 ,  G09F9/37 ,  H01H36/00 ,  H01H59/00 ,  H02N1/00 ,  H01H1/04

CPC分类号： H01H59/00 ,  G09F9/372 ,  H02N1/004 ,  H02N1/006 ,  H01H2059/009 ,  Y10T307/74

摘要： The invention relates to electrically controlled switching devices in which a movable member can occupy at least two stable positions. The invention has for its object to provide a switching device in which the movable member is a dielectric body having received a persistent electric charge. This body can occupy stable positions defined on an insulating support by conductive pads. The switching is produced by a potential difference applied between the conductive pads.

摘要翻译： 本发明涉及电控开关装置，其中可移动构件可以占据至少两个稳定的位置。 本发明的目的是提供一种开关装置，其中可动件是已经接受持续电荷的电介质体。 该主体可以通过导电焊盘占据绝缘支架上的稳定位置。 通过在导电焊盘之间施加的电位差​​产生开关。

公开(公告)号：US4449096A

公开(公告)日：1984-05-15

申请号：US212620

申请日：1980-12-03

申请人： Gerard Doriath ,  Roger Gaudry ,  Georges Hepner

发明人： Gerard Doriath ,  Roger Gaudry ,  Georges Hepner

IPC分类号： G01R33/032 ,  G02F1/09

CPC分类号： G01R33/0322

摘要： The invention relates to magnetometers making it possible to measure a magnetic field by the Faraday effect in a thin YIG layer which involves taking a YIG layer which is sufficiently thick to permit a multimode transmission of the polarized light beam, as well as the entrance and exit of said beam from the edge of the layer. This device makes it possible to produce a magnetometer head, whose elements are integrated on a substrate and whose volume is approximately 1 cm.sup.3.

摘要翻译： 本发明涉及磁力计，使得可以在薄的YIG层中通过法拉第效应测量磁场，其涉及取得足够厚的YIG层，以允许偏振光束的多模透射以及入射和出射 的所述光束从所述层的边缘。 该装置使得可以产生一个磁力计头部，其磁性元件集成在基片上，其体积约为1cm 3。

公开(公告)号：US4747891A

公开(公告)日：1988-05-31

申请号：US907624

申请日：1986-09-15

申请人： Bernard Finck ,  Gerard Doriath ,  Jean-Pierre Martenot

发明人： Bernard Finck ,  Gerard Doriath ,  Jean-Pierre Martenot

IPC分类号： C07F9/564 ,  C06B23/00 ,  C06B29/22 ,  C06B31/02 ,  C06B45/10 ,  C06D5/00 ,  C09J11/06 ,  C09J175/00 ,  C09J175/04

CPC分类号： C06B23/001 ,  C06B45/10

摘要： The binder/charge adhesive of the present invention makes it possible to improve the bonding between the charges and the polyurethane binder of a propellent composition. This agent is an aminoaziridinylphosphine oxide of general formula: ##STR1## in which R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are identical or different and denote a hydrogen atom or a methyl or ethyl radical. The present invention finds application particularly in the field of the manufacture of solid propellent compositions.

摘要翻译： 本发明的粘合剂/电荷粘合剂使得可以改善电荷与推进剂组合物的聚氨酯粘合剂之间的粘结。 该试剂是通式为：其中R 1，R 2，R 3和R 4相同或不同并且表示氢原子或甲基或乙基的通式为的氨基氮丙啶基氧化膦。 本发明特别适用于固体推进剂组合物的制造领域。

公开(公告)号：US4731581A

公开(公告)日：1988-03-15

申请号：US73331

申请日：1987-07-13

申请人： Gerard Doriath ,  Pierre Hartemann ,  Joel Martin

发明人： Gerard Doriath ,  Pierre Hartemann ,  Joel Martin

IPC分类号： G01R33/022 ,  G01R33/032 ,  G02F1/09

CPC分类号： G01R33/022 ,  G01R33/0322

摘要： A measurement head for a magnetic field gradient vector measuring apparatus, comprising essentially a laser diode emitting two light beams aligned along the same axis. Two magnetic field measuring cells are placed in the paths of these light beams. Each cell comprises a wafer coated with a layer of a magnetic material forming a waveguide. The purpose of each cell is to measure the Faraday effect on the polarization of the magnetic field by using a zero method. A difference circuit then calculates the difference between the commands given to each cell so as to find the value of the magnetic field gradient.

摘要翻译： 一种用于磁场梯度矢量测量装置的测量头，其基本上包括发射沿同一轴对准的两个光束的激光二极管。 两个磁场测量单元被放置在这些光束的路径中。 每个电池包括涂覆有形成波导的磁性材料层的晶片。 每个电池的目的是通过使用零法测量法拉第对磁场极化的影响。 然后，差分电路计算给予每个单元的命令之间的差，以便找出磁场梯度的值。

公开(公告)号：US4516073A

公开(公告)日：1985-05-07

申请号：US424617

申请日：1982-09-27

申请人： Gerard Doriath ,  Roger Gaudry

发明人： Gerard Doriath ,  Roger Gaudry

IPC分类号： G01R33/032 ,  G02F1/09 ,  G02F1/095 ,  G01R33/02

CPC分类号： G01R33/0322 ,  G02F1/095

摘要： A magnetometer measuring head is divided into two separate sub-units, including a first sub-unit including means for transmission and detection of polarized light is coupled via a fibre to a second sub-unit comprising a thin layer of magnetic material within which is guided the light wave transmitted by the fibre. The coupling with the fibre is established via the edge, the opposed end of the layer being provided with a mirror so that the guided wave follows an outgoing and returning path before being retransmitted to the detection means which measure the rotation of the polarization of the light caused by Faraday effect.

摘要翻译： 磁力计测量头被分成两个单独的子单元，包括包括用于透射和检测偏振光的装置的第一子单元通过光纤耦合到包括薄层的磁性材料的第二子单元，其中被引导 由光纤传输的光波。 通过边缘建立与光纤的耦合，层的相对端设置有反射镜，使得导波在重新传送到测量光的偏振的旋转的检测装置之前沿着出射和返回路径 造成法拉第效应。

公开(公告)号：US5085717A

公开(公告)日：1992-02-04

申请号：US178541

申请日：1980-07-29

申请人： Jean-Daniel M. Berard ,  Bernard E. Finck ,  Gerard Doriath ,  Christian M. Perut

发明人： Jean-Daniel M. Berard ,  Bernard E. Finck ,  Gerard Doriath ,  Christian M. Perut

IPC分类号： C06B45/10 ,  F02K7/10

CPC分类号： C06B45/10 ,  F02K7/105 ,  Y02T50/672

摘要： An autopyrolyzable solid composition for aerobic propulsion consists essentially of an oxidizing agent, a binder and a crosslinking agent. The oxidizing agent is a nitrated explosive material wherein the amount, by weight, of oxygen atoms fixed to the nitrogen atoms of the nitrate groups exceeds 40 percent relative to the total weight of the molecule. The binder is a polyalkadiene having functional terminal groups, such as --OH or --COOH groups, reactive with the crosslinking agent which can have isocyanate, epoxy or aziridinyl functions.

摘要翻译： 用于有氧推进的自拓桐固体组合物基本上由氧化剂，粘合剂和交联剂组成。 氧化剂是一种硝化炸药，其中固定在硝酸酯基团的氮原子上的氧原子的量相对于分子的总重量超过40％。 粘合剂是具有与具有异氰酸酯，环氧或氮丙啶基功能的交联剂具有反应性的具有官能端基（例如-OH或-COOH基团）的聚二烯。

公开(公告)号：US4897699A

公开(公告)日：1990-01-30

申请号：US247390

申请日：1988-09-21

申请人： Manijeh Razeghi ,  Robert Blondeau ,  Franck Omnes ,  Martin Defour ,  Gerard Doriath

发明人： Manijeh Razeghi ,  Robert Blondeau ,  Franck Omnes ,  Martin Defour ,  Gerard Doriath

IPC分类号： H01L31/18 ,  H01L33/00

CPC分类号： H01L33/0066 ,  H01L31/1852 ,  Y02E10/544

摘要： Disclosed is an optoelectronic device implanted on a silicon substrate and comprising, in particular, on this substrate, a set of matching layers on which there is made a first confinement layer based on indium phosphide, an active layer based on Ga.sub.x In.sub.1-x As.sub.1-y and a second active layer of indium phosphide.

摘要翻译： 公开了一种植入硅衬底上的光电子器件，特别是在该衬底上，包括一组匹配层，其上形成基于磷化铟的第一限制层，基于Gax In 1-x As1- y和磷化铟的第二有源层。

公开(公告)号：US4697145A

公开(公告)日：1987-09-29

申请号：US694275

申请日：1985-01-24

申请人： Gerard Doriath ,  Pierre Hartemann ,  Alain Jacobelli

发明人： Gerard Doriath ,  Pierre Hartemann ,  Alain Jacobelli

IPC分类号： G01R33/032 ,  G01R33/02 ,  G02B5/30 ,  G02F1/29 ,  G02F1/31

CPC分类号： G01R33/0322

摘要： A process and apparatus for measuring a magnetic field based on the Faraday effect rotation of a light beam passing through a ferrimagnetic coating subject to a magnetic field to be measured is shown. The magnetization direction within the ferrimagnetic coating is coherently oriented by applying a high amplitude alternating magnetic field oriented in accordance with the axis of the light beam. This is followed by a progressive reduction of the amplitude of this magnetic field and the magnetic field to be measured is compensated. A system and a measuring cell making it possible to perform said process is also shown.

摘要翻译： 示出了基于通过待测量的磁场的铁磁性涂层的光束的法拉第效应旋转来测量磁场的过程和装置。 通过施加根据光束的轴定向的高振幅交变磁场，铁磁性涂层内的磁化方向被相干取向。 随后逐渐减小该磁场的幅度，并补偿要测量的磁场。 还示出了使得可以执行所述处理的系统和测量单元。