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公开(公告)号：US3486035A
公开(公告)日：1969-12-23
申请号：US46365365
申请日：1965-06-14
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
CPC classification number: H03K3/45
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公开(公告)号：US3508013A
公开(公告)日：1970-04-21
申请号：US3508013D
申请日：1967-07-28
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
CPC classification number: H04M1/515
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公开(公告)号：FR1405994A
公开(公告)日：1965-07-16
申请号：FR976970
申请日：1964-06-03
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE , MOCH PIERRE
Abstract: 1,100,206. Controlled non-linear inductors; switching circuits. CIT-COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS. 28 April, 1965 [3 June, 1964], No. 17968/65. Headings H3B and H3T. A non-contact-making relay circuit for use as a telegraph monitoring relay delivers a steady D.C. output at terminal S 1 when a signal is applied to a control winding c of a magnetic amplifier and when the signal ceases the output is discontinued after a delay depending on the time constant of C 2 , R 2 and R 3 . An electromagnetic relay may be connected to terminal S 1 . Diode D 4 is to protect transistor TRN 2 from overloads.
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公开(公告)号：FR1527663A
公开(公告)日：1968-06-07
申请号：FR978316
申请日：1964-06-15
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
IPC: H03K3/45
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Patent Agency Ranking
公开(公告)号：FR1525030A
公开(公告)日：1968-05-17
申请号：FR71558
申请日：1966-07-29
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
IPC: H04M1/515
Abstract: 1,195,399. Number senders. C.I.T.-COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS. 31 July, 1967 [29 July, 1966], No. 35090/67. Heading H4K. In a keyboard device for dialling by impedance variation, operation of at least one key displaces a pair of code bars each of which inserts a corresponding resistor across the line. As shown, operation of say key 5 displaces an associated pair of perpendicular code bars H2 and V2 closing corresponding contacts t 1 2 and t 4 thus inserting a resistance R2 and its series diode D 1 and a resistance R4 and its series diode D across the line AB. The diodes are oppositely poled so that by reversing the current from the exchange the inserted resistances can be individually measured. A11 other keys, except the key 9 which displaces a single bar closing a single contact t 1 and connecting the resistor R1 directly across the line, operate in a similar manner. Each key opens a contact r to disconnect the receiver during dialling.
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公开(公告)号：FR1462173A
公开(公告)日：1966-04-15
申请号：FR978314
申请日：1964-06-15
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
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公开(公告)号：CA951843A
公开(公告)日：1974-07-23
申请号：CA98028
申请日：1970-11-12
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
Abstract: A pulse source, primarily for use with a keyboard in a telephone network, for providing a pulse output compatible with both keyboard and dial telephone networks. The telephone keyboard activates a pulse generator which produces an output compatible with keyboard telephone networks. If the network is of the keyboard type then the output of the generator is applied directly to the telephone network. If the network is of the dial type then the output of the pulse generator is applied to a memory device which stores the output of the pulse generator and generates in response thereto a pulse train at a second rate compatible with a dial network and which corresponds to the output of the keyboard.
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公开(公告)号：DE1257844B
公开(公告)日：1968-01-04
申请号：DEC0034391
申请日：1964-11-16
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
Abstract: 1,108,582. Circuits employing controlled saturable reactors; frequency dividers. CITCOMPAGNIE INDUSTRIELLE DES TELECOMMUNICATION. 21 May, 1965 [19 June, 1964], No. 21741/65. Headings H3B and H3T In a pulse-frequency divider, a magnetic amplifier has two D.C. control windings e 1 , e 2 connected to respective capacitor charge and discharge circuits as shown and arranged so that m.m.f.s. due to currents in the contro I windings oppose each other and that the m.m.f. due to a current in winding e 1 is great enough to cause transistor T to conduct whether or not a current is flowing in winding e 2 . Preferably the capacitors C 1 , C 2 and resistors R 1 , R 2 have equal values, winding e 1 having more turns than winding e 2 . Feedback from the output of transistor T is supplied to winding e 1 through resistor R 5 . The output terminal S delivers pulses at half the frequency of the pulse input at E. Several circuits of the type shown in Fig. 1, may be connected together, Fig. 2 (not shown) to provide a frequency division by 2 n at the output of the nth circuit.
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公开(公告)号：FR89654E
公开(公告)日：1967-07-28
申请号：FR998011
申请日：1964-12-09
Applicant: CIT ALCATEL
Inventor： MONIN CLAUDE
Abstract: 1,114,295. Non-contact making relays; transistor delayed switching circuits. CITCOMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS. 26 Nov., 1965 [30 Nov., 1964; 9 Dec., 1964], No. 50473/65. Addition to 1,094,533. Headings H3B and H3T. The non-contact making relay S disclosed in Specification 1,094,533 is provided with a time delay on make or break by the addition of a further transistor having an RC time constant circuit connected to its base. As shown in Fig. 3, the further transistor T 2 is connected in parallel with the output of the relay S, the arrangement being such that on break, transistor T 2 conducts for a time dependent on C 2 , R 4 , R 5 and R 6 , whereby an output remains at terminal S 3 for a time after the output at S 2 has ceased. As described with reference to Fig. 1 (not shown), the further transistor (T 1 ) is connected in series with the output of the relay (S) whereby to introduce a delay on make.
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