公开(公告)号：US3278931A

公开(公告)日：1966-10-11

申请号：US11483461

申请日：1961-06-05

Applicant: CIT ALCATEL

Inventor： JEAN LAVERGNE

IPC: H02P5/52 ,  H04L7/00

CPC classification number: H02P5/52 ,  H04L7/0095 ,  Y10T307/735 ,  Y10T307/747

公开(公告)号：US3229728A

公开(公告)日：1966-01-18

申请号：US20161162

申请日：1962-06-11

Applicant: CIT ALCATEL

Inventor： HENRI GLADIEU

IPC: H01R43/00 ,  H02G1/12 ,  H05K13/00

CPC classification number: H01R43/00 ,  H02G1/1204 ,  H05K13/0007

公开(公告)号：US6422823B2

公开(公告)日：2002-07-23

申请号：US72977900

申请日：2000-12-06

Applicant: CIT ALCATEL

Inventor： BERNARD ROLAND ,  CHEVALIER ERIC

IPC: B65G49/00 ,  F04B19/00 ,  H01L21/66 ,  H01L21/673 ,  F04B49/00 ,  H01L21/302

CPC classification number: H01L21/67393 ,  F04B19/006

Abstract: A mini-environment control device includes an individual enclosure to contain a sample and to isolate it from the external environment. An array of micropumps attached to the individual enclosure generates and maintains a controlled vacuum in the individual enclosure. Transfer means introduce the sample into the individual enclosure and extract it therefrom. The micropumps of the array of micropumps can be of a type employing the thermal transpiration effect. Temperature and pressure microsensors and a gas analyzer enable the operation of the array of micropumps to be controlled by an onboard microcomputer. The atmosphere surrounding a sample is therefore controlled.

Abstract translation: 微型环境控制装置包括一个独立的外壳，用于容纳样品并将其与外部环境隔离。 连接到各个外壳的一组微型泵产生并维持在单个外壳中的受控真空。 转移装置将样品引入单个外壳并从中提取。 微泵阵列的微泵可以是采用热蒸腾作用的类型。 温度和压力微传感器和气体分析仪使得微型阵列的操作能够由机载微型计算机控制。 因此控制样品周围的气氛。

公开(公告)号：US3924962A

公开(公告)日：1975-12-09

申请号：US50312674

申请日：1974-09-04

Applicant: CIT ALCATEL

Inventor： MAURICE LOUIS

IPC: F04D19/04 ,  F03D5/00

CPC classification number: F04D19/044

Abstract: Molecular pump of the high-vacuum type provided with a cylindrical drum on which helical grooves having a depth which decreases from the suction end to the discharge end, are cut, separated by low walls whose thickness increases from a point where the compression ratio becomes sufficiently high to cause great lateral leakages. Channels for draining that flux, blind on the suction side, are cut in these walls.

公开(公告)号：US3922214A

公开(公告)日：1975-11-25

申请号：US45509774

申请日：1974-03-27

Applicant: CIT ALCATEL

Inventor： VAN CAKENBERGHE JEAN L

IPC: C23C14/24 ,  C23C14/34 ,  H01J37/32 ,  H01J37/34 ,  C23C15/00

CPC classification number: C23C14/228 ,  C23C14/3471 ,  H01J37/32009 ,  H01J37/34

Abstract: Improvement to devices enabling thin layers of conductive substances to be deposited on a substrate arranged in a container maintained under a very low pressure. A cavity, contained in the vacuum container, and bearing the substance to be deposited, is maintained at a sufficiently high pressure for an arc operation discharge to be primed therein. Electromagnetic energising means sets up a plasma in this cavity. An opening formed in the cavity is arranged facing the substrate.

Abstract translation: 对能够使导电物质薄层沉积在保持在非常低的压力下的容器中的基板上的改进。 包含在真空容器中并承载待沉积物质的空腔保持在足够高的压力下，以便在其中引发电弧操作排放。 电磁通电装置在该空腔中设置等离子体。 在空腔中形成的开口布置成面向衬底。

公开(公告)号：US3906892A

公开(公告)日：1975-09-23

申请号：US41784273

申请日：1973-11-21

Applicant: CIT ALCATEL

Inventor： VAN CAKENBERGHE JEAN L

IPC: C23C14/34 ,  H01J37/32 ,  H01J37/34 ,  C23C13/12

CPC classification number: C23C14/228 ,  C23C14/3471 ,  H01J37/32009 ,  H01J37/34 ,  H01J37/342

Abstract: Device for producing thin layers of mineral substances comprising a vacuum container and a cavity whose walls consist of the substance to be deposited, and having an opening in one of its faces. An electromagnetic field is generated in the cavity to form a plasma.

Abstract translation: 用于生产薄层矿物质的装置，其包括真空容器和其壁由待沉积的物质组成的空腔，并且在其一个面上具有开口。 在空腔中产生电磁场以形成等离子体。

公开(公告)号：US3895378A

公开(公告)日：1975-07-15

申请号：US42578073

申请日：1973-12-18

Applicant: CIT ALCATEL

Inventor： MARCEL FRANCOIS ,  LAGARDE JEAN-LOUIS ,  MANOURY ALAIN

IPC: H03M1/66 ,  H03M1/00 ,  H03K13/04

CPC classification number: H03M1/00 ,  H03M1/34

Abstract: Decoder having modular constitution for transmission by coded pulses constituted by several identical individual modules wired up and interconnected so as to perform, in interrelation, various elementary functions of the decoding. Each of the individual modules comprises four operational amplifiers, an output amplifier, a switching device selectively connecting the output of one operational amplifier to the input of the output amplifier, and a logic control circuit responsive to coded bits to actuate the switching device.

Abstract translation: 解码器具有用于通过编码脉冲进行发送的模块化结构，所述编码脉冲由几个相同的单独模块组成，所述多个相同的单独模块布线和互连，以便以相关的方式执行解码的各种基本功能。 每个单独的模块包括四个运算放大器，输出放大器，选择性地将一个运算放大器的输出连接到输出放大器的输入的开关装置，以及响应于编码比特来驱动开关装置的逻辑控制电路。

公开(公告)号：US3891927A

公开(公告)日：1975-06-24

申请号：US38055773

申请日：1973-07-19

Applicant: CIT ALCATEL

Inventor： FILAFERRO RENE ,  HEBERT FRANCOIS

IPC: H04L27/06 ,  H03D1/02 ,  H04B1/16

CPC classification number: H04L27/066

Abstract: Phase correction device for a 2880 c/s carrier which is used for transporting the received band to the basic band (0 - 2400 c/s), the correction being based on characteristics relating to the form of the signal in the basic band.

Abstract translation: 用于将接收频带传送到基本频带（0-200c / s）的2880c / s载波的相位校正装置，该校正基于与基本频带中信号形式有关的特性。

公开(公告)号：US3891793A

公开(公告)日：1975-06-24

申请号：US46898074

申请日：1974-05-10

Applicant: CIT ALCATEL

Inventor： DE LOYE MARTIN

IPC: H04N1/405 ,  H04N1/40

CPC classification number: H04N1/4051

Abstract: Binary coding device for the facsimile transmission of pictures of a document. The voltage representative of each point of the document is compared with a variable reference signal sent out by a generator having a control circuit comprising a counting element whose variation is controlled by a clock conditioned by the signal coming from the comparator and the state of counting so that the reference voltage may vary cyclically, in steps, between two limit values as long as the signal coming from the comparator remains at a first logic level.

Abstract translation: 用于传真文件传输图片的二进制编码装置。 将表示文档的每个点的电压与由发生器发出的可变参考信号进行比较，该发生器具有包括计数元件的控制电路，该计数元件的变化由来自比较器的信号调节的时钟和计数状态控制 只要来自比较器的信号保持在第一逻辑电平，参考电压可以逐步地逐步变化在两个限制值之间。

公开(公告)号：US3883687A

公开(公告)日：1975-05-13

申请号：US40083173

申请日：1973-09-26

Applicant: CIT ALCATEL

Inventor： STENSTROM CLAUDE

IPC: H04L7/00 ,  H04L7/02 ,  H04L7/033 ,  H04L25/493 ,  H03K5/00 ,  H03K13/00

CPC classification number: H04L25/493 ,  H04L7/033

Abstract: The invention concerns a device for the synchronizing, at the receiving end, of a sequence of bits used for identifying the instant at which a telegraphic transition appears in intervals of time having a uniform length, that synchronizing being based on a counting of intervals not comprising a transition.

Abstract translation: 本发明涉及一种用于在接收端同步用于识别在具有均匀长度的时间间隔内出现电报转换的时刻的比特序列的装置，该同步基于不包括的间隔的计数 过渡。