公开(公告)号：US3735180A

公开(公告)日：1973-05-22

申请号：US3735180D

申请日：1971-09-22

申请人： THOMSON CSF

发明人： COULON M

IPC分类号： G09F9/313 ,  H01J17/49 ,  H01J61/66 ,  H01K7/04

CPC分类号： H01J17/491 ,  G09F9/313

摘要： A gas discharge type data display device is formed of a stack of alternately conductive and insulating elements for localizing the discharge by proper potential distribution, the control of which is effected by a conductive screen electrode positioned between anode and cathode. Discharge is confined in a plurality of cavities provided in said stack. The device permits a storage of data in said cavities for an indefinite period of time.

摘要翻译： 气体放电型数据显示装置由交替导电和绝缘元件的堆叠形成，用于通过适当的电位分布来定位放电，其控制由位于阳极和阴极之间的导电屏蔽电极实现。 放电被限制在设置在所述堆叠中的多个空腔中。 该装置允许在无限期的时间内将数据存储在所述空腔中。

公开(公告)号：US3721921A

公开(公告)日：1973-03-20

申请号：US3721921D

申请日：1971-10-06

申请人： THOMSON CSF

发明人： LAMY M ,  BILLARD J

IPC分类号： H01P5/18 ,  H01P5/12 ,  H01P3/08 ,  H01P5/14

CPC分类号： H01P5/18

摘要： A directional coupler for a waveguide comprises two probes penetrating into the waveguide and separated by an interval equal to a quarter of the wavelength corresponding, in the guide, to the operating frequency. The two probes are connected to two ports of a square hybrid, the length of the side of which is equal to a quarter of the wavelength corresponding, in the hybrid, to the above-mentioned frequency. The square hybrid may be detached from the waveguide either through making the probes integral with the hybrid, or through making them the extensions of coaxial jacks integral with the guide, the hybrid being then provided with two mating plugs.

摘要翻译： 用于波导的定向耦合器包括两个探针，其穿透波导并以相当于导向器中对应的波长的四分之一的间隔分隔到工作频率。 两个探针连接到方形混合的两个端口，其边的长度等于混合中对应于波长的四分之一的上述频率。 方波混合物可以通过使探针与混合物成一体，或通过使它们与引导件一体的同轴插座的延伸部分与波导分离，然后混合物设置有两个匹配插塞。

公开(公告)号：US3721612A

公开(公告)日：1973-03-20

申请号：US3721612D

申请日：1969-11-07

申请人： THOMSON CSF

发明人： GIGOUX C ,  PUTZ A

IPC分类号： H01F10/06 ,  C23B5/48 ,  C23B7/02 ,  H01F3/00

CPC分类号： H01F10/06 ,  H01F2029/143 ,  Y10T29/49069

摘要： The invention has for object a method of manufacturing a magnetic circuit element, consisting of an hollow elongated cylinder. Alternate layers of copper and gold are deposited by electrolysis over a metal substrate thus forming a stacked body. This body is separated from the substrate. Ferromagnetic material is deposited over the stacked body. The cylinder is then formed. The copper inside the cylinder is then removed and replaced by insulating material.

公开(公告)号：US3719906A

公开(公告)日：1973-03-06

申请号：US3719906D

申请日：1970-11-12

申请人： THOMSON CSF

发明人： TOURNOIS P

IPC分类号： G02B27/44 ,  H03H9/145 ,  H03H9/17 ,  H04R17/08 ,  H03H7/30

CPC分类号： H03H9/17 ,  G02B27/4233 ,  H04R17/08

摘要： A wave transmission medium has a pair of wave coupling arrays (41, 42) coupled thereto, each including a plurality of rectilinear, co-planar parallel excitation elements, spaced from each other by a predetermined distance a; the wave reception array being located on the transmission medium with respect to the wave transmission array to receive waves at an angle Alpha transmitted into said medium, when a transversely polarized wave is applied to the transmission array, with a direction of oscillations parallel to the co-planar excitation elements; the angle Alpha having a predetermined relation to the wavelength and propagation velocity of waves within the medium.

摘要翻译： 波传播介质具有耦合到其上的一对波耦合阵列（41,42），每一个耦合阵列（41,42）均包括彼此间隔开预定距离a的多个直线，共平面的平行激励元件; 所述波接收阵列相对于所述波发射阵列位于所述传输介质上，以便当传输到所述介质上的角度α接收波时，当将横向极化波施加到所述传输阵列时，所述波形的平行于所述传播阵列的振荡方向 平面激发元件; 角度α与介质内的波的波长和传播速度具有预定的关系。

公开(公告)号：US3719870A

公开(公告)日：1973-03-06

申请号：US3719870D

申请日：1970-11-23

申请人： THOMSON CSF

发明人： BREGEAULT M

IPC分类号： H02K29/06 ,  H02K29/00

CPC分类号： H02K29/06

摘要： A d.c. motor, the armature of which comprises at least two windings in two-phase arrangement, and supplied with a direct current whose direction reverses periodically. The armature windings are series-connected through inverter circuits. This arrangement improves the efficiency of the motor and the smoothness of the torque. The motor finds a wide field of applications, in particular in space engineering field.

公开(公告)号：US3719837A

公开(公告)日：1973-03-06

申请号：US3719837D

申请日：1971-02-18

申请人： THOMSON CSF

发明人： IMBERT F ,  SHROFF A

IPC分类号： H01J45/00

CPC分类号： H01J45/00

摘要： Self - regulating reservoir for ionizable material, incorporated in a thermoionic converter, having a two-stage structure, one stage masking the other, in which the masked section, of large capacity but poor regulating ability, constantly feeds the masking section, of small capacity, but good regulating ability.

公开(公告)号：US3708229A

公开(公告)日：1973-01-02

申请号：US3708229D

申请日：1970-12-29

申请人： THOMSON CSF

发明人： PIRCHER G

IPC分类号： G01B9/02 ,  G01B11/06

CPC分类号： G01B11/0675 ,  G01B9/02028

摘要： The invention relates to systems for the measurement of optical path length utilizing coherent light interferometry. The system according to the invention comprises a differential interferometer wherein the two systems of fringes associated with each of the two faces of the layer whose optical path length is measured, are detected by a single optical-electrical detector to which they are alternately supplied by an optical chopper arrangement. The data produced by said detector, undergoes synchronous detection for controlling a phase-shift optical element inserted in one of the two optical paths reflected from the above mentioned faces. By way of example such systems can be employed to measure either the thickness or the refractive index of the thin films used in integrated circuitry.

摘要翻译： 本发明涉及利用相干光干涉测量法测量光路长度的系统。

公开(公告)号：US3700806A

公开(公告)日：1972-10-24

申请号：US3700806D

申请日：1967-09-18

申请人： CSF

发明人： VASSEUR JEAN-PIERRE

IPC分类号： G06F7/58 ,  H04L9/22 ,  H04L9/04

CPC分类号： G06F7/584 ,  G06F2207/581 ,  H04L9/0662

摘要： In a digital key generator, comprising a network of counters triggered by a clock, and feeding a logical circuit having a plurality of outputs supplying the digits of a quasi-random member, at least some of those outputs respectively feed corresponding shift-register converters whose outputs are substituted for the corresponding outputs of the logical circuit, in order to improve the quasi-random nature of the number delivered by the logical circuit.

摘要翻译： 在数字密钥生成器中，包括由时钟触发的计数器网络，以及馈送具有提供准随机成员的数字的多个输出的逻辑电路，所述输出中的至少一些分别馈送相应的移位寄存器转换器， 为了提高由逻辑电路传递的数量的准随机性质，输出用逻辑电路的相应输出代替。

公开(公告)号：US3689852A

公开(公告)日：1972-09-05

申请号：US3689852D

申请日：1971-02-11

申请人： THOMSON CSF

发明人： EPSZTEIN BERNARD ,  KANTOROWICZ GERARD ,  RIBOUT PIERRE

IPC分类号： H01J23/00 ,  H01J23/27 ,  H03H7/30

CPC分类号： H01J23/005 ,  H01J23/27

摘要： A ''''ring and bar'''' type of delay line has rings formed by plates connected by metal tubes 5 through which a coolant liquid, having good dielectric properties, is caused to flow. The rings are supported on dielectric blocks which have good thermal conductivity and through which the coolant liquid is caused to circulate.

摘要翻译： “环和棒”型延迟线具有由金属管5连接的板形成的环，通过该金属管使具有良好介电性质的冷却剂液体流动。

公开(公告)号：US3687517A

公开(公告)日：1972-08-29

申请号：US3687517D

申请日：1970-07-22

申请人： THOMSON CSF

发明人： BRUN HENRI

IPC分类号： H01S3/139 ,  G01P3/36

CPC分类号： H01S3/1394

摘要： The present invention relates to the controlling or piloting of the frequency of a radio oscillator, by a quantum oscillator, or vice-versa. The object of the invention is a Doppler effect comparator device comprising means for modulating the optical oscillation produced by the quantum oscillator at a frequency generated by a radio oscillator. Interferometric means are provided in order to heterodyne said modulated wave with the modulated wave reflected by a moving obstacle. This technique makes it possible to substitute for the comparison of the frequencies received by the comparator, the comparison of the Doppler frequencies which result.

摘要翻译： 本发明涉及通过量子振荡器控制或引导无线电振荡器的频率，反之亦然。 本发明的目的是一种多普勒效应比较器装置，包括用于以由无线电振荡器产生的频率调制由量子振荡器产生的光振荡的装置。 提供了干涉测量装置，以便将所述调制波与由移动障碍物反射的调制波进行外差。 这种技术使得可以替代由比较器接收的频率的比较，导致的多普勒频率的比较。