AU497795B2 - Creation of Inventions and Patents with Artificial Intelligence

AU497795B2 – Negative impedance network
– Google Patents

AU497795B2 – Negative impedance network
– Google Patents
Negative impedance network

Info

Publication number
AU497795B2

AU497795B2
AU18184/76A
AU1818476A
AU497795B2
AU 497795 B2
AU497795 B2
AU 497795B2
AU 18184/76 A
AU18184/76 A
AU 18184/76A
AU 1818476 A
AU1818476 A
AU 1818476A
AU 497795 B2
AU497795 B2
AU 497795B2
Authority
AU
Australia
Prior art keywords
impedance network
negative impedance
negative
network
impedance
Prior art date
1975-10-01
Legal status (The legal status 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 status listed.)

Expired

Application number
AU18184/76A
Other versions

AU1818476A
(en

Inventor
J. Ka Poppe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee
Philips Gloeilampenfabrieken NV
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.)
1975-10-01
Filing date
1976-09-29
Publication date
1979-01-11

1976-09-29
Application filed by Philips Gloeilampenfabrieken NV
filed
Critical
Philips Gloeilampenfabrieken NV

1978-04-06
Publication of AU1818476A
publication
Critical
patent/AU1818476A/en

1979-01-11
Application granted
granted
Critical

1979-01-11
Publication of AU497795B2
publication
Critical
patent/AU497795B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04B—TRANSMISSION

H04B3/00—Line transmission systems

H04B3/02—Details

H04B3/04—Control of transmission; Equalising

H04B3/16—Control of transmission; Equalising characterised by the negative-impedance network used

AU18184/76A
1975-10-01
1976-09-29
Negative impedance network

Expired

AU497795B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

NL7511542A

NL7511542A
(en)

1975-10-01
1975-10-01

NETWORK WITH A TRANSFORMER LINKED ZERO LOAD STABLE NEGATIVE IMPEDANCE.

NLNL7511542

1975-10-01

Publications (2)

Publication Number
Publication Date

AU1818476A

AU1818476A
(en)

1978-04-06

AU497795B2
true

AU497795B2
(en)

1979-01-11

Family
ID=19824566
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU18184/76A
Expired

AU497795B2
(en)

1975-10-01
1976-09-29
Negative impedance network

Country Status (12)

Country
Link

US
(1)

US4027118A
(en)

JP
(1)

JPS5244138A
(en)

AT
(1)

AT346912B
(en)

AU
(1)

AU497795B2
(en)

BR
(1)

BR7606474A
(en)

CA
(1)

CA1035480A
(en)

DE
(1)

DE2551414C3
(en)

FI
(1)

FI63506C
(en)

FR
(1)

FR2326815A1
(en)

GB
(1)

GB1554653A
(en)

NL
(1)

NL7511542A
(en)

SE
(1)

SE406404B
(en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4135064A
(en)

1977-08-15
1979-01-16
Northern Telecom Limited
Impedance compensation of transmission line

US4467269A
(en)

1982-10-26
1984-08-21
Gte Automatic Electric Inc.
Start-up circuit for negative inductance multiplier

US4463307A
(en)

1982-10-26
1984-07-31
Gte Automatic Electric Inc.
Negative inductance multiplier circuit including temperature compensation

JPS59151094U
(en)

1983-03-30
1984-10-09
金子農機株式会社

Conveying device in paddy dryer

JPS6080216U
(en)

1983-11-07
1985-06-04
三菱重工業株式会社

Ceiling plate mounting structure

JPH044401Y2
(en)

1985-08-06
1992-02-10

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1756816A
(en)

1920-02-13
1930-04-29
Mihran M Dolmage
Impedance variation compensator circuits

US2585571A
(en)

1950-09-14
1952-02-12
Bell Telephone Labor Inc
Pulse repeater

US2878325A
(en)

1954-04-15
1959-03-17
Bell Telephone Labor Inc
Negative impedance repeaters

US2777115A
(en)

1955-03-03
1957-01-08
Bell Telephone Labor Inc
Branching circuit

US3042759A
(en)

1959-08-05
1962-07-03
Bell Telephone Labor Inc
Negative impedance repeaters

US3814866A
(en)

1971-09-30
1974-06-04
Reliable Electric Co
Negative resistance repeater

1975

1975-10-01
NL
NL7511542A
patent/NL7511542A/en
unknown

1975-11-15
DE
DE2551414A
patent/DE2551414C3/en
not_active
Expired

1975-11-20
CA
CA240,146A
patent/CA1035480A/en
not_active
Expired

1975-11-21
US
US05/634,258
patent/US4027118A/en
not_active
Expired – Lifetime

1976

1976-01-28
JP
JP51007568A
patent/JPS5244138A/en
active
Granted

1976-09-28
GB
GB40186/76A
patent/GB1554653A/en
not_active
Expired

1976-09-28
SE
SE7610712A
patent/SE406404B/en
not_active
IP Right Cessation

1976-09-28
AT
AT718776A
patent/AT346912B/en
not_active
IP Right Cessation

1976-09-28
BR
BR7606474A
patent/BR7606474A/en
unknown

1976-09-28
FI
FI762764A
patent/FI63506C/en
not_active
IP Right Cessation

1976-09-29
AU
AU18184/76A
patent/AU497795B2/en
not_active
Expired

1976-10-01
FR
FR7629582A
patent/FR2326815A1/en
active
Granted

Also Published As

Publication number
Publication date

SE7610712L
(en)

1977-04-02

DE2551414B2
(en)

1980-04-24

US4027118A
(en)

1977-05-31

NL7511542A
(en)

1977-04-05

FR2326815B1
(en)

1981-10-09

DE2551414C3
(en)

1981-01-08

JPS5244138A
(en)

1977-04-06

AT346912B
(en)

1978-12-11

DE2551414A1
(en)

1977-04-14

GB1554653A
(en)

1979-10-24

FI63506C
(en)

1983-06-10

CA1035480A
(en)

1978-07-25

SE406404B
(en)

1979-02-05

AU1818476A
(en)

1978-04-06

JPS5649492B2
(en)

1981-11-21

FI63506B
(en)

1983-02-28

FR2326815A1
(en)

1977-04-29

FI762764A
(en)

1977-04-02

ATA718776A
(en)

1978-04-15

BR7606474A
(en)

1977-07-05

Contact information