IT8447623A0 - Sistema per la regolazione di circuiti borsht/slic - Google Patents

Sistema per la regolazione di circuiti borsht/slic

Info

Publication number: IT8447623A0
Authority: IT; Italy
Prior art keywords: borsht; adjusting; slic circuits; slic; circuits
Prior art date: 1983-02-01

Application number

IT8447623A

Other languages

English (en)

Other versions

IT1177529B (it

Inventor

Gay Michael John

Original Assignee

Motorola Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-02-01

Filing date

1984-01-31

Publication date

1984-01-31

1984-01-31 Application filed by Motorola Inc filed Critical Motorola Inc

1984-01-31 Publication of IT8447623A0 publication Critical patent/IT8447623A0/it

1987-08-26 Application granted granted Critical

1987-08-26 Publication of IT1177529B publication Critical patent/IT1177529B/it

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/18—Circuit arrangements for first stage of hunting switching
- H04Q3/30—Selector finders, i.e. allotters
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/001—Current supply source at the exchanger providing current to substations
- H04M19/005—Feeding arrangements without the use of line transformers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Power Engineering (AREA)
Signal Processing (AREA)
Interface Circuits In Exchanges (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

IT47623/84A 1983-02-01 1984-01-31 Sistema per la regolazione di circuiti borsht/slic IT1177529B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB838302673A GB8302673D0 (en)	1983-02-01	1983-02-01	Borsht/slic auto balancing technique

Publications (2)

Publication Number	Publication Date
IT8447623A0 true IT8447623A0 (it)	1984-01-31
IT1177529B IT1177529B (it)	1987-08-26

Family

ID=10537262

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT47623/84A IT1177529B (it)	1983-02-01	1984-01-31	Sistema per la regolazione di circuiti borsht/slic

Country Status (10)

Country	Link
US (1)	US4609781A (it)
EP (1)	EP0134229B1 (it)
JP (1)	JPS60500595A (it)
KR (1)	KR840008112A (it)
CA (1)	CA1204239A (it)
DE (1)	DE3460922D1 (it)
GB (1)	GB8302673D0 (it)
IT (1)	IT1177529B (it)
SG (1)	SG75188G (it)
WO (1)	WO1984003191A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5058111A (en) *	1989-06-19	1991-10-15	Oki Electric Industry Co., Ltd.	Subscriber line interface circuit in a switching system
US5237659A (en) *	1989-07-27	1993-08-17	Bull S.A.	Gateway device for connecting a computer bus to a ring network
JP2999214B2 (ja) *	1990-03-02	2000-01-17	株式会社東芝	伝送入出力回路
US5526546A (en) *	1993-04-23	1996-06-18	Revlon Consumer Products Corporation	Surface treated applicators having bristles coated with an etched layer ions produced by an ion-producing gas plasma
SE501975C2 (sv) *	1993-11-09	1995-07-03	Ericsson Telefon Ab L M	Gränssnittskrets mellan fyrtrådsledning och tvåtrådsledning
WO2000065808A1 (en) *	1999-04-22	2000-11-02	Silicon Laboratories, Inc.	Subscriber line interface circuitry
US7180999B1 (en) *	1999-04-22	2007-02-20	Silicon Laboratories, Inc.	Subscriber line interface circuitry
US7486787B2 (en)	2000-06-30	2009-02-03	Silicon Laboratories, Inc.	Subscriber line interface circuitry with common base audio isolation stage
SE519314C2 (sv) *	2001-06-21	2003-02-11	Ericsson Telefon Ab L M	Anordning för överströmsskydd av linjedrivare
US20070258172A1 (en) *	2006-05-02	2007-11-08	Mark Thein	Analog ground-interference canceling device
US8644776B1 (en) *	2008-08-25	2014-02-04	Peregrine Semiconductor Corporation	Systems and methods for providing improved power performance in wireless communication systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1112385A (en) *	1977-04-13	1981-11-10	Bloomfield J. Warman	Compensation of transmission losses in a telephone system
FR2437116A1 (fr) *	1978-09-19	1980-04-18	Thomson Ericsson Telephones So	Dispositif de separation et d'equilibrage pour autocommutateurs telephoniques
US4254305A (en) *	1979-02-07	1981-03-03	International Telephone And Telegraph Corporation	Current limited subscriber line feed circuit
JPS57104336A (en) *	1980-12-20	1982-06-29	Oki Electric Ind Co Ltd	Hybrid circuit

1983
- 1983-02-01 GB GB838302673A patent/GB8302673D0/en active Pending
1984
- 1984-01-25 EP EP84900625A patent/EP0134229B1/en not_active Expired
- 1984-01-25 DE DE8484900625T patent/DE3460922D1/de not_active Expired
- 1984-01-25 JP JP59500761A patent/JPS60500595A/ja active Pending
- 1984-01-25 WO PCT/GB1984/000019 patent/WO1984003191A1/en active IP Right Grant
- 1984-01-25 US US06/666,090 patent/US4609781A/en not_active Expired - Lifetime
- 1984-01-31 CA CA000446480A patent/CA1204239A/en not_active Expired
- 1984-01-31 IT IT47623/84A patent/IT1177529B/it active
- 1984-02-01 KR KR1019840000469A patent/KR840008112A/ko not_active Ceased
1988
- 1988-11-01 SG SG751/88A patent/SG75188G/en unknown

Also Published As

Publication number	Publication date
GB8302673D0 (en)	1983-03-02
WO1984003191A1 (en)	1984-08-16
SG75188G (en)	1989-03-23
CA1204239A (en)	1986-05-06
EP0134229B1 (en)	1986-10-08
DE3460922D1 (en)	1986-11-13
JPS60500595A (ja)	1985-04-25
EP0134229A1 (en)	1985-03-20
IT1177529B (it)	1987-08-26
KR840008112A (ko)	1984-12-12
US4609781A (en)	1986-09-02

Publication	Publication Date	Title
ES548485A0 (es)	1987-04-16	Sistema de transferencia de circuitos
FI821913A0 (fi)	1982-05-31	System foer att foerhindra en vagn att svaenga i sidled
NO843080L (no)	1985-02-04	Kommunikasjonssystem
NO842498L (no)	1985-01-02	Integrert kommunikasjonssystem
IT8467485A0 (it)	1984-05-14	Sistemi per la formazione di immagini
IT1171789B (it)	1987-06-10	Sistema di matrizzazione digitale
IT1174035B (it)	1987-06-24	Blocco di allacciamento
BR8304126A (pt)	1984-03-13	Sistema multiplex digital de quarta ordem
IT8447623A0 (it)	1984-01-31	Sistema per la regolazione di circuiti borsht/slic
AT385212B (de)	1988-03-10	Desintegratoranlage
IT1167205B (it)	1987-05-13	Sistema di sincronizzazione
IT1178801B (it)	1987-09-16	Sistema di convogliamento
ES536153A0 (es)	1985-11-01	Sistema de telecomunicaciones
DK356583A (da)	1984-02-05	Lokalt netvaerkssystem
DK37485A (da)	1985-03-26	Transportsystem
IT8422489A0 (it)	1984-08-31	Dispositivo per intercollegare circuiti stampati.
NO830205L (no)	1984-07-25	Systemforskaling
IT1173295B (it)	1987-06-18	Sistema di interfaccia per microcalcolatori
DE3475966D1 (de)	1989-02-09	Goniostelemeter system
DK532783D0 (da)	1983-11-22	Profilsystem
DK166340C (da)	1993-08-23	Elektronisk skiftesystem
BR8400959A (pt)	1984-10-23	Sistema turbocomposto
ATA36983A (de)	1985-12-15	Kommunikationssystem
AT385112B (de)	1988-02-25	Kuehlanlage
ES525850A0 (es)	1984-06-16	Sistema controlador telefonico