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NL167798C - ELECTRON BEAM FOR DISPLAYING COLORED IMAGES. - Google Patents

ELECTRON BEAM FOR DISPLAYING COLORED IMAGES.

Info

Publication number
NL167798C
NL167798C NL7409642A NL7409642A NL167798C NL 167798 C NL167798 C NL 167798C NL 7409642 A NL7409642 A NL 7409642A NL 7409642 A NL7409642 A NL 7409642A NL 167798 C NL167798 C NL 167798C
Authority
NL
Netherlands
Prior art keywords
electron beam
colored images
displaying colored
displaying
images
Prior art date
Application number
NL7409642A
Other languages
Dutch (nl)
Other versions
NL167798B (en
NL7409642A (en
Inventor
Willem Meijdert Van Dr Alphen
Jan Dr Verweel
Original Assignee
Philips 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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL7409642A priority Critical patent/NL167798C/en
Priority to ZA4032A priority patent/ZA754032B/en
Priority to DE19752529697 priority patent/DE2529697C3/en
Priority to CA231,143A priority patent/CA1042059A/en
Priority to IT68833/75A priority patent/IT1036237B/en
Priority to SE7508010A priority patent/SE398414B/en
Priority to GB29413/75A priority patent/GB1496949A/en
Priority to AT540575A priority patent/AT341012B/en
Priority to AU83006/75A priority patent/AU500139B2/en
Priority to BR7504445A priority patent/BR7504445A/en
Priority to JP8662075A priority patent/JPS5524652B2/ja
Priority to ES439433A priority patent/ES439433A1/en
Priority to BE158321A priority patent/BE831393A/en
Priority to FR7522220A priority patent/FR2279220A1/en
Publication of NL7409642A publication Critical patent/NL7409642A/en
Priority to US05/780,026 priority patent/US4059781A/en
Publication of NL167798B publication Critical patent/NL167798B/en
Application granted granted Critical
Publication of NL167798C publication Critical patent/NL167798C/en

Links

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
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
    • H01J29/81—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching using shadow masks
    • 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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
    • H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
NL7409642A 1974-07-17 1974-07-17 ELECTRON BEAM FOR DISPLAYING COLORED IMAGES. NL167798C (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
NL7409642A NL167798C (en) 1974-07-17 1974-07-17 ELECTRON BEAM FOR DISPLAYING COLORED IMAGES.
ZA4032A ZA754032B (en) 1974-07-17 1975-06-24 Cathode ray tube for displaying coloured pictures
DE19752529697 DE2529697C3 (en) 1974-07-17 1975-07-03 Color display cathode ray tube
CA231,143A CA1042059A (en) 1974-07-17 1975-07-09 Cathode ray tube for displaying coloured pictures
BR7504445A BR7504445A (en) 1974-07-17 1975-07-14 CATHODIC RAYS TUBE TO DISPLAY COLORFUL IMAGES
GB29413/75A GB1496949A (en) 1974-07-17 1975-07-14 Cathode ray tube
AT540575A AT341012B (en) 1974-07-17 1975-07-14 COLOR IMAGE DISPLAY CATHODE PIPES
AU83006/75A AU500139B2 (en) 1974-07-17 1975-07-14 Cathode ray tube
IT68833/75A IT1036237B (en) 1974-07-17 1975-07-14 TUBE WITH CATHODE BEAMS FOR THE PRESENTATION OF COLOR IMAGES
SE7508010A SE398414B (en) 1974-07-17 1975-07-14 CATHOOD RADIATOR FOR REPRODUCTION OF COLOR IMAGES
JP8662075A JPS5524652B2 (en) 1974-07-17 1975-07-15
ES439433A ES439433A1 (en) 1974-07-17 1975-07-15 Cathode ray tube
BE158321A BE831393A (en) 1974-07-17 1975-07-15 CATHODIC TUBE FOR REPRODUCING COLORFUL IMAGES
FR7522220A FR2279220A1 (en) 1974-07-17 1975-07-16 CATHODIC TUBE FOR REPRODUCING COLORFUL IMAGES
US05/780,026 US4059781A (en) 1974-07-17 1977-03-22 Shadow mask each aperture of which is defined by a quadrupolar lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7409642A NL167798C (en) 1974-07-17 1974-07-17 ELECTRON BEAM FOR DISPLAYING COLORED IMAGES.

Publications (3)

Publication Number Publication Date
NL7409642A NL7409642A (en) 1976-01-20
NL167798B NL167798B (en) 1981-08-17
NL167798C true NL167798C (en) 1982-01-18

Family

ID=19821774

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7409642A NL167798C (en) 1974-07-17 1974-07-17 ELECTRON BEAM FOR DISPLAYING COLORED IMAGES.

Country Status (13)

Country Link
JP (1) JPS5524652B2 (en)
AT (1) AT341012B (en)
AU (1) AU500139B2 (en)
BE (1) BE831393A (en)
BR (1) BR7504445A (en)
CA (1) CA1042059A (en)
ES (1) ES439433A1 (en)
FR (1) FR2279220A1 (en)
GB (1) GB1496949A (en)
IT (1) IT1036237B (en)
NL (1) NL167798C (en)
SE (1) SE398414B (en)
ZA (1) ZA754032B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7600422A (en) * 1976-01-16 1977-07-19 Philips Nv ELECTRICAL DISCHARGE DEVICE.
NL7600419A (en) * 1976-01-16 1977-07-19 Philips Nv COLOR IMAGE TUBE AND METHOD OF MANUFACTURE THEREOF.
NL7600418A (en) * 1976-01-16 1977-07-19 Philips Nv METHOD FOR MANUFACTURING A COLOR IMAGE TUBE, COLOR IMAGE TUBE MADE IN ACCORDANCE WITH THE METHOD AND DEVICE FOR PERFORMING THE METHOD.
NL7600417A (en) * 1976-01-16 1977-07-19 Philips Nv METHOD OF MANUFACTURING A CATHODE RAY TUBE FOR DISPLAYING COLORED IMAGES.
NL7704130A (en) * 1977-04-15 1978-10-17 Philips Nv COLOR IMAGE TUBE.
NL7711773A (en) * 1977-10-27 1979-05-02 Philips Nv COLOR IMAGE TUBE AND METHOD FOR THE MANUFACTURE OF SUCH COLOR IMAGE TUBE.
NL7806868A (en) * 1978-06-27 1980-01-02 Philips Nv METHOD FOR MANUFACTURING ELECTRODE SYSTEMS AND SO MADE ELECTRODE SYSTEMS
US4316126A (en) * 1979-11-23 1982-02-16 Rca Corporation Color television picture tube with color-selection structure and method of operation thereof
US4350922A (en) * 1980-06-20 1982-09-21 Rca Corporation Multicolor cathode-ray tube with quadrupolar focusing color-selection structure
US4311944A (en) * 1980-06-27 1982-01-19 Rca Corporation CRT With dipolar deflection and quadrupolar-focusing color-selection structure
DE60206878T2 (en) 2001-01-30 2006-07-20 Kabushiki Kaisha Toshiba COLOR CATHODE RAY TUBES AND METHOD FOR THE PRODUCTION THEREOF

Also Published As

Publication number Publication date
SE7508010L (en) 1976-01-19
FR2279220A1 (en) 1976-02-13
SE398414B (en) 1977-12-19
BR7504445A (en) 1977-02-15
JPS5134663A (en) 1976-03-24
DE2529697A1 (en) 1976-01-29
AU8300675A (en) 1977-01-20
AT341012B (en) 1978-01-10
NL167798B (en) 1981-08-17
NL7409642A (en) 1976-01-20
FR2279220B1 (en) 1979-07-27
ZA754032B (en) 1977-01-26
CA1042059A (en) 1978-11-07
IT1036237B (en) 1979-10-30
BE831393A (en) 1976-01-15
ES439433A1 (en) 1977-02-01
GB1496949A (en) 1978-01-05
JPS5524652B2 (en) 1980-06-30
AU500139B2 (en) 1979-05-10
ATA540575A (en) 1977-05-15
DE2529697B2 (en) 1977-03-17

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee