AU4575779A - Creación de Inventos y Patentes con Inteligencia Artificial

AU4575779A – Cathode-ray tube
– Google Patents

AU4575779A – Cathode-ray tube
– Google Patents
Cathode-ray tube

Info

Publication number
AU4575779A

AU4575779A
AU45757/79A
AU4575779A
AU4575779A
AU 4575779 A
AU4575779 A
AU 4575779A
AU 45757/79 A
AU45757/79 A
AU 45757/79A
AU 4575779 A
AU4575779 A
AU 4575779A
AU 4575779 A
AU4575779 A
AU 4575779A
Authority
AU
Australia
Prior art keywords
cathode
ray tube
ray
tube
Prior art date
1978-05-11
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.)

Abandoned

Application number
AU45757/79A
Inventor
Sigmund Tibor Villanyi
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.)

RCA Corp

Original Assignee
RCA Corp
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.)
1978-05-11
Filing date
1979-04-03
Publication date
1979-11-15

1979-04-03
Application filed by RCA Corp
filed
Critical
RCA Corp

1979-11-15
Publication of AU4575779A
publication
Critical
patent/AU4575779A/en

Status
Abandoned
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

H—ELECTRICITY

H01—ELECTRIC ELEMENTS

H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS

H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00

H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof

H01J29/06—Screens for shielding; Masks interposed in the electron stream

H01J29/07—Shadow masks for colour television tubes

AU45757/79A
1978-05-11
1979-04-03
Cathode-ray tube

Abandoned

AU4575779A
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US05/904,778

US4280077A
(en)

1978-05-11
1978-05-11
Cathode-ray tube having corrugated shadow mask with varying waveform

US904778

1978-05-11

Publications (1)

Publication Number
Publication Date

AU4575779A
true

AU4575779A
(en)

1979-11-15

Family
ID=25419759
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU45757/79A
Abandoned

AU4575779A
(en)

1978-05-11
1979-04-03
Cathode-ray tube

Country Status (16)

Country
Link

US
(1)

US4280077A
(en)

JP
(1)

JPS54147776A
(en)

AT
(1)

AT376061B
(en)

AU
(1)

AU4575779A
(en)

CA
(1)

CA1138514A
(en)

CS
(1)

CS229623B2
(en)

DD
(1)

DD143837A5
(en)

DE
(1)

DE2919165A1
(en)

FI
(1)

FI791440A
(en)

FR
(1)

FR2425718B1
(en)

GB
(1)

GB2020897B
(en)

IT
(1)

IT1112521B
(en)

MX
(1)

MX4553E
(en)

NL
(1)

NL7903699A
(en)

PL
(1)

PL131269B1
(en)

SU
(1)

SU1145942A3
(en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE3137653A1
(en)

1981-09-22
1983-04-07
Siemens AG, 1000 Berlin und 8000 München
Gas-discharge display device having a fluorescent protective layer and an anode protection grid

US4839556A
(en)

1983-02-25
1989-06-13
Rca Licensing Corporation
Cathode-ray tube having an improved shadow mask contour

US4697119A
(en)

1985-01-11
1987-09-29
Kabushiki Kaisha Toshiba
Color cathode ray tube having a non-spherical curved mask

JPH07111877B2
(en)

1987-09-10
1995-11-29
三菱電機株式会社

Stretched shed mask

JP2001525113A
(en)

1998-02-16
2001-12-04
コーニンクレッカフィリップスエレクトロニクスエヌヴィ

Color display device having saddle-shaped color selection electrodes

US6433467B1
(en)

1999-02-10
2002-08-13
Samsung Sdi Co., Ltd.
Shadow mask for cathode ray tube

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3109117A
(en)

1961-05-22
1963-10-29
Rauland Corp
Color reproducing cathode-ray tube

JPS4965779A
(en)

1972-10-27
1974-06-26

US3944867A
(en)

1974-03-15
1976-03-16
Zenith Radio Corporation
Shadow mask having ribs bounding rectangular apertures

GB1546889A
(en)

1975-03-19
1979-05-31
Rca Corp
Cathode ray tube having shadow mask

US4072876A
(en)

1976-10-04
1978-02-07
Rca Corporation
Corrugated shadow mask assembly for a cathode ray tube

US4122368A
(en)

1977-07-08
1978-10-24
Rca Corporation
Cathode ray tube with a corrugated mask having a corrugated skirt

1978

1978-05-11
US
US05/904,778
patent/US4280077A/en
not_active
Expired – Lifetime

1979

1979-04-03
AU
AU45757/79A
patent/AU4575779A/en
not_active
Abandoned

1979-04-30
CA
CA000326613A
patent/CA1138514A/en
not_active
Expired

1979-05-02
FR
FR7910980A
patent/FR2425718B1/en
not_active
Expired

1979-05-04
MX
MX79100726U
patent/MX4553E/en
unknown

1979-05-04
AT
AT0334579A
patent/AT376061B/en
not_active
IP Right Cessation

1979-05-04
FI
FI791440A
patent/FI791440A/en
not_active
Application Discontinuation

1979-05-05
CS
CS793093A
patent/CS229623B2/en
unknown

1979-05-05
PL
PL1979215384A
patent/PL131269B1/en
unknown

1979-05-07
IT
IT22431/79A
patent/IT1112521B/en
active

1979-05-07
JP
JP5620979A
patent/JPS54147776A/en
active
Granted

1979-05-10
NL
NL7903699A
patent/NL7903699A/en
not_active
Application Discontinuation

1979-05-10
SU
SU792762798A
patent/SU1145942A3/en
active

1979-05-10
DD
DD79212778A
patent/DD143837A5/en
unknown

1979-05-10
GB
GB7916166A
patent/GB2020897B/en
not_active
Expired

1979-05-11
DE
DE19792919165
patent/DE2919165A1/en
not_active
Withdrawn

Also Published As

Publication number
Publication date

DE2919165A1
(en)

1979-11-15

NL7903699A
(en)

1979-11-13

DD143837A5
(en)

1980-09-10

FI791440A
(en)

1979-11-12

FR2425718B1
(en)

1985-09-20

AT376061B
(en)

1984-10-10

PL131269B1
(en)

1984-10-31

GB2020897A
(en)

1979-11-21

ATA334579A
(en)

1984-02-15

JPS54147776A
(en)

1979-11-19

SU1145942A3
(en)

1985-03-15

GB2020897B
(en)

1982-10-27

PL215384A1
(en)

1980-02-11

CA1138514A
(en)

1982-12-28

US4280077A
(en)

1981-07-21

JPS5747540B2
(en)

1982-10-09

IT7922431D0
(en)

1979-05-07

MX4553E
(en)

1982-06-10

FR2425718A1
(en)

1979-12-07

IT1112521B
(en)

1986-01-20

CS229623B2
(en)

1984-06-18

Información de contacto