GB2007470A – Device having a camera tube
– Google Patents
GB2007470A – Device having a camera tube
– Google Patents
Device having a camera tube
Info
Publication number
GB2007470A
GB2007470A
GB7840409A
GB7840409A
GB2007470A
GB 2007470 A
GB2007470 A
GB 2007470A
GB 7840409 A
GB7840409 A
GB 7840409A
GB 7840409 A
GB7840409 A
GB 7840409A
GB 2007470 A
GB2007470 A
GB 2007470A
Authority
GB
United Kingdom
Prior art keywords
camera tube
camera
tube
Prior art date
1977-10-18
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
GB7840409A
Other versions
GB2007470B
(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.)
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.)
1977-10-18
Filing date
1978-10-13
Publication date
1979-05-16
1978-10-13
Application filed by Philips Gloeilampenfabrieken NV
filed
Critical
Philips Gloeilampenfabrieken NV
1979-05-16
Publication of GB2007470A
publication
Critical
patent/GB2007470A/en
1982-07-28
Application granted
granted
Critical
1982-07-28
Publication of GB2007470B
publication
Critical
patent/GB2007470B/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
H01J29/58—Arrangements for focusing or reflecting ray or beam
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J31/00—Cathode ray tubes; Electron beam tubes
H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
H01J31/26—Image pick-up tubes having an input of visible light and electric output
H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
H01J31/38—Tubes with photoconductive screen, e.g. vidicon
GB7840409A
1977-10-18
1978-10-13
Device having a camera tube
Expired
GB2007470B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
NL7711392A
NL7711392A
(en)
1977-10-18
1977-10-18
FURNISHINGS WITH A ROOM TUBE.
Publications (2)
Publication Number
Publication Date
GB2007470A
true
GB2007470A
(en)
1979-05-16
GB2007470B
GB2007470B
(en)
1982-07-28
Family
ID=19829359
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7840409A
Expired
GB2007470B
(en)
1977-10-18
1978-10-13
Device having a camera tube
Country Status (7)
Country
Link
US
(1)
US4266248A
(en)
JP
(1)
JPS5470724A
(en)
CA
(1)
CA1130448A
(en)
DE
(1)
DE2844868C2
(en)
FR
(1)
FR2406886A1
(en)
GB
(1)
GB2007470B
(en)
NL
(1)
NL7711392A
(en)
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4593235A
(en)
*
1983-08-29
1986-06-03
Panavision, Inc.
Apparatus and method for eliminating video shading ears
Family Cites Families (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE682198C
(en)
*
1936-04-18
1939-10-10
Zeiss Ikon Akt Ges
Single-sided mosaic screen for storing image catcher tubes with cathode ray scanning
FR1127986A
(en)
*
1955-06-16
1956-12-28
Csf
Improvement in electron guns of memory tubes
NL241147A
(en)
*
1958-07-10
US3371206A
(en)
*
1964-02-04
1968-02-27
Jeol Ltd
Electron beam apparatus having compensating means for triangular beam distortion
FR1523165A
(en)
*
1965-10-23
1968-05-03
Philips Nv
Electrostatic concentrating widicon-type pickup tube and such tube deflection device
NL160428C
(en)
*
1968-02-13
1979-10-15
Philips Nv
IMAGE RECORDING DEVICE WITH IMAGE RECORDING TUBE AND IMAGE RECORDING TUBE FOR SUCH DEVICE.
US3651370A
(en)
*
1968-07-19
1972-03-21
Rikagaku Kenkyusho Hirowasa
Charged-particle-beam focusing and deflecting system utilizing a plurality of electronic lenses for focusing the beam
NL6910673A
(en)
*
1969-07-11
1971-01-13
NL157450B
(en)
*
1970-09-04
1978-07-17
Philips Nv
TELEVISION CAMERA TUBE.
US3831058A
(en)
*
1971-08-30
1974-08-20
Roosmalen J Van
Device comprising a television camera tube and television camera
NL7115320A
(en)
*
1971-11-06
1973-05-08
1977
1977-10-18
NL
NL7711392A
patent/NL7711392A/en
not_active
Application Discontinuation
1978
1978-09-14
US
US06/942,323
patent/US4266248A/en
not_active
Expired – Lifetime
1978-10-11
CA
CA313,079A
patent/CA1130448A/en
not_active
Expired
1978-10-13
GB
GB7840409A
patent/GB2007470B/en
not_active
Expired
1978-10-14
DE
DE2844868A
patent/DE2844868C2/en
not_active
Expired
1978-10-16
FR
FR7829388A
patent/FR2406886A1/en
active
Granted
1978-10-17
JP
JP12692478A
patent/JPS5470724A/en
active
Granted
Also Published As
Publication number
Publication date
CA1130448A
(en)
1982-08-24
JPS5470724A
(en)
1979-06-06
GB2007470B
(en)
1982-07-28
NL7711392A
(en)
1979-04-20
DE2844868A1
(en)
1979-04-19
FR2406886A1
(en)
1979-05-18
DE2844868C2
(en)
1981-12-17
US4266248A
(en)
1981-05-05
JPS5731338B2
(en)
1982-07-03
FR2406886B1
(en)
1982-07-02
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Legal Events
Date
Code
Title
Description
1991-06-12
PCNP
Patent ceased through non-payment of renewal fee
