GB2001830A – Static convergence apparatus
– Google Patents
GB2001830A – Static convergence apparatus
– Google Patents
Static convergence apparatus
Info
Publication number
GB2001830A
GB2001830A
GB787830689A
GB7830689A
GB2001830A
GB 2001830 A
GB2001830 A
GB 2001830A
GB 787830689 A
GB787830689 A
GB 787830689A
GB 7830689 A
GB7830689 A
GB 7830689A
GB 2001830 A
GB2001830 A
GB 2001830A
Authority
GB
United Kingdom
Prior art keywords
static convergence
convergence apparatus
static
convergence
Prior art date
1977-07-26
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.)
Granted
Application number
GB787830689A
Other versions
GB2001830B
(en
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.)
1977-07-26
Filing date
1978-07-21
Publication date
1979-02-07
1978-07-21
Application filed by RCA Corp
filed
Critical
RCA Corp
1979-02-07
Publication of GB2001830A
publication
Critical
patent/GB2001830A/en
1982-02-17
Application granted
granted
Critical
1982-02-17
Publication of GB2001830B
publication
Critical
patent/GB2001830B/en
Status
Expired
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
H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
H01J29/70—Arrangements for deflecting ray or beam
H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
H01J29/702—Convergence correction arrangements therefor
H01J29/703—Static convergence systems
GB787830689A
1977-07-26
1978-07-21
Static convergence apparatus
Expired
GB2001830B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/819,093
US4162470A
(en)
1977-07-26
1977-07-26
Magnetizing apparatus and method for producing a statically converged cathode ray tube and product thereof
Publications (2)
Publication Number
Publication Date
GB2001830A
true
GB2001830A
(en)
1979-02-07
GB2001830B
GB2001830B
(en)
1982-02-17
Family
ID=25227182
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB787830689A
Expired
GB2001830B
(en)
1977-07-26
1978-07-21
Static convergence apparatus
Country Status (24)
Country
Link
US
(1)
US4162470A
(en)
JP
(1)
JPS5832451B2
(en)
AR
(1)
AR216796A1
(en)
AT
(1)
AT375787B
(en)
AU
(1)
AU522581B2
(en)
BE
(1)
BE869282A
(en)
BR
(1)
BR7804736A
(en)
CA
(1)
CA1124305A
(en)
DD
(1)
DD137646A5
(en)
DE
(1)
DE2832666C2
(en)
DK
(1)
DK147330C
(en)
ES
(1)
ES472038A1
(en)
FI
(1)
FI70758C
(en)
FR
(1)
FR2399120A1
(en)
GB
(1)
GB2001830B
(en)
IT
(1)
IT1097035B
(en)
MY
(1)
MY8500711A
(en)
NL
(1)
NL7807893A
(en)
NO
(1)
NO782438L
(en)
NZ
(1)
NZ187945A
(en)
PL
(1)
PL127787B1
(en)
SE
(1)
SE428741B
(en)
YU
(1)
YU43208B
(en)
ZA
(1)
ZA784109B
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0030704A2
(en)
*
1979-12-12
1981-06-24
International Standard Electric Corporation
Magnetizing device for the convergence assembly of in-line colour picture tubes
EP0123611A2
(en)
*
1983-04-26
1984-10-31
Videocolor
Method and apparatus for adjusting static convergence and purity in colour cathode ray tubes
FR2588118A1
(en)
*
1985-09-30
1987-04-03
Rca Corp
VIDEO VISUALIZATION APPARATUS WITH CORRECTION OF THE BLUE ARC OF THE FRAME OF A CATHODE RAY TUBE
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS554807A
(en)
*
1978-06-24
1980-01-14
Mitsubishi Electric Corp
Neck magnet of braun tube
DE2907898A1
(en)
*
1979-03-01
1980-09-11
Steingroever Erich Dr Ing
MULTIPOLE DEVICE AND METHOD FOR MAGNETIZING RING-SHAPED PERMANENT MAGNETS
JPS5782947A
(en)
*
1980-11-11
1982-05-24
Mitsubishi Electric Corp
Color cathode tube
US4390815A
(en)
*
1981-03-17
1983-06-28
Rca Corporation
Apparatus for influencing electron beam movement
PT75085B
(en)
*
1981-07-10
1984-05-15
Rca Corp
Color image display systems
US4388602A
(en)
*
1981-09-18
1983-06-14
Rca Corporation
Electron beam influencing apparatus incorporating vertical beam movement function
JPS58175232A
(en)
*
1982-04-07
1983-10-14
Mitsubishi Electric Corp
Automatic regulator for color picture tube
US4490703A
(en)
*
1982-07-28
1984-12-25
Ball Corporation
Multipole magnet for electron beam correction
DE3337761A1
(en)
*
1983-10-18
1985-04-25
Erich Dr.-Ing. 5300 Bonn Steingroever
MAGNETIZING DEVICE FOR ANISOTROPAL PERMANENT MAGNETS
NL8403112A
(en)
*
1984-10-12
1986-05-01
Philips Nv
METHOD FOR MANUFACTURING A COLOR IMAGE TUBE AND APPARATUS FOR CARRYING OUT THIS METHOD
US5028898A
(en)
*
1988-08-24
1991-07-02
Hitachi, Ltd.
Color cathode-ray tube having deflection yoke
IT1245117B
(en)
*
1991-01-29
1994-09-13
Videocolor Spa
STATIC CONVERGENCE AND PURITY CONTROL DEVICE OF A TRICHROMATIC CATHODE TUBE
DE60102531T2
(en)
*
2000-09-12
2005-02-03
Thomson Licensing S.A.
Device for correcting the static error during jet landing
TWI385681B
(en)
*
2010-10-29
2013-02-11
Univ Nat Cheng Kung
Generating module of magnetic field, manufacturing method of generating module of magnetic field and promoting method of magnetic force
US10898470B1
(en)
2019-08-13
2021-01-26
Sato Pharmaceutical Co., Ltd.
Pharmaceutical composition containing antifungal agent as active ingredient
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3098942A
(en)
*
1955-02-24
1963-07-23
Zenith Radio Corp
Magnetic centering device for cathode ray tubes
US3497745A
(en)
*
1967-02-20
1970-02-24
Zenith Radio Corp
Alignment magnet for cathode-ray tube
JPS5035769A
(en)
*
1973-07-31
1975-04-04
NL7414845A
(en)
*
1974-11-14
1976-05-18
Philips Nv
DEVICE FOR DISPLAYING COLOR TV IMAGES.
NL170683C
(en)
*
1975-04-01
1982-12-01
Philips Nv
METHOD FOR MANUFACTURING A STATIC CONVERGENCE UNIT AND A COLOR IMAGE TUBE INCLUDING A CONVERGENCE UNIT, MANUFACTURED USING THAT METHOD
NL7707476A
(en)
*
1977-07-06
1979-01-09
Philips Nv
PROCEDURE FOR MANUFACTURING A COLOR IMAGE TUBE AND COLOR IMAGE TUBE MADE IN ACCORDANCE WITH THAT PROCESS.
1977
1977-07-26
US
US05/819,093
patent/US4162470A/en
not_active
Expired – Lifetime
1978
1978-07-13
NO
NO782438A
patent/NO782438L/en
unknown
1978-07-18
SE
SE7807943A
patent/SE428741B/en
not_active
IP Right Cessation
1978-07-19
ZA
ZA00784109A
patent/ZA784109B/en
unknown
1978-07-19
IT
IT25901/78A
patent/IT1097035B/en
active
1978-07-19
FI
FI782280A
patent/FI70758C/en
not_active
IP Right Cessation
1978-07-20
YU
YU1739/78A
patent/YU43208B/en
unknown
1978-07-20
AU
AU38189/78A
patent/AU522581B2/en
not_active
Expired
1978-07-21
GB
GB787830689A
patent/GB2001830B/en
not_active
Expired
1978-07-24
JP
JP53090873A
patent/JPS5832451B2/en
not_active
Expired
1978-07-24
BR
BR7804736A
patent/BR7804736A/en
unknown
1978-07-24
FR
FR7821858A
patent/FR2399120A1/en
active
Granted
1978-07-24
CA
CA308,027A
patent/CA1124305A/en
not_active
Expired
1978-07-25
DE
DE2832666A
patent/DE2832666C2/en
not_active
Expired
1978-07-25
NL
NL7807893A
patent/NL7807893A/en
not_active
Application Discontinuation
1978-07-25
DK
DK329778A
patent/DK147330C/en
not_active
IP Right Cessation
1978-07-25
AR
AR273070A
patent/AR216796A1/en
active
1978-07-25
NZ
NZ187945A
patent/NZ187945A/en
unknown
1978-07-26
DD
DD78206952A
patent/DD137646A5/en
unknown
1978-07-26
ES
ES472038A
patent/ES472038A1/en
not_active
Expired
1978-07-26
AT
AT0543678A
patent/AT375787B/en
not_active
IP Right Cessation
1978-07-26
BE
BE189513A
patent/BE869282A/en
not_active
IP Right Cessation
1978-07-26
PL
PL1978208646A
patent/PL127787B1/en
unknown
1985
1985-12-30
MY
MY711/85A
patent/MY8500711A/en
unknown
Cited By (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0030704A2
(en)
*
1979-12-12
1981-06-24
International Standard Electric Corporation
Magnetizing device for the convergence assembly of in-line colour picture tubes
EP0030704A3
(en)
*
1979-12-12
1982-03-03
International Standard Electric Corporation
Magnetizing device for the convergence assembly of in-line colour picture tubes and convergence adjusting method using this device
EP0123611A2
(en)
*
1983-04-26
1984-10-31
Videocolor
Method and apparatus for adjusting static convergence and purity in colour cathode ray tubes
EP0123611A3
(en)
*
1983-04-26
1986-03-26
Videocolor
Method and apparatus for adjusting static convergence and purity in colour cathode ray tubes
US4641062A
(en)
*
1983-04-26
1987-02-03
Videocolor
Method and apparatus for adjusting the static convergence and purity of color television tubes
FR2588118A1
(en)
*
1985-09-30
1987-04-03
Rca Corp
VIDEO VISUALIZATION APPARATUS WITH CORRECTION OF THE BLUE ARC OF THE FRAME OF A CATHODE RAY TUBE
Also Published As
Publication number
Publication date
NZ187945A
(en)
1982-08-17
BR7804736A
(en)
1979-04-10
JPS5832451B2
(en)
1983-07-13
FI70758C
(en)
1986-10-06
BE869282A
(en)
1978-11-16
FR2399120B1
(en)
1984-02-17
DK147330C
(en)
1985-01-07
SE428741B
(en)
1983-07-18
US4162470A
(en)
1979-07-24
JPS5424536A
(en)
1979-02-23
MY8500711A
(en)
1985-12-31
NO782438L
(en)
1979-01-29
DE2832666C2
(en)
1986-11-06
DD137646A5
(en)
1979-09-12
YU173978A
(en)
1983-12-31
AT375787B
(en)
1984-09-10
YU43208B
(en)
1989-06-30
DK147330B
(en)
1984-06-18
ATA543678A
(en)
1984-01-15
ES472038A1
(en)
1979-02-01
AU522581B2
(en)
1982-06-17
CA1124305A
(en)
1982-05-25
GB2001830B
(en)
1982-02-17
PL208646A1
(en)
1979-03-26
PL127787B1
(en)
1983-11-30
DE2832666A1
(en)
1979-02-01
DK329778A
(en)
1979-01-27
AU3818978A
(en)
1980-01-24
FI782280A
(en)
1979-01-27
FR2399120A1
(en)
1979-02-23
SE7807943L
(en)
1979-01-27
FI70758B
(en)
1986-06-26
IT1097035B
(en)
1985-08-26
AR216796A1
(en)
1980-01-31
ZA784109B
(en)
1979-07-25
NL7807893A
(en)
1979-01-30
IT7825901D0
(en)
1978-07-19
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Legal Events
Date
Code
Title
Description
1989-07-12
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1998-08-12
PE20
Patent expired after termination of 20 years
Effective date:
19980720
