KR950007951B1 - 음극선관용 전방조립체 - Google Patents

음극선관용 전방조립체 Download PDF

Info

Publication number: KR950007951B1
Authority: KR; South Korea
Prior art keywords: shadow mask; frame; support structure; cathode ray; ray tube
Prior art date: 1986-02-21
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 - Fee Related

Application number

KR1019870001468A

Other languages

English (en)

Korean (ko)

Other versions

KR870008371A (ko

Inventor

알. 펀들리 제임스

더블유. 도거티 로렌스

스트라우스 폴

에이취. 카플란 샘

디취 레너드

쟈로즈 죤

Original Assignee

제니스 일렉트로닉스 코포레이션

데니스 제이. 월덱

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.)

1986-02-21

Filing date

1987-02-21

Publication date

1995-07-21

1986-02-21 Priority claimed from US06/832,556 external-priority patent/US4695761A/en

1986-02-21 Priority claimed from US06/832,493 external-priority patent/US4730143A/en

1986-02-21 Priority claimed from US06/831,699 external-priority patent/US4686416A/en

1986-03-03 Priority claimed from US06/835,845 external-priority patent/US4725756A/en

1986-05-21 Priority claimed from US06/866,030 external-priority patent/US4737681A/en

1987-02-21 Application filed by 제니스 일렉트로닉스 코포레이션, 데니스 제이. 월덱 filed Critical 제니스 일렉트로닉스 코포레이션

1987-09-26 Publication of KR870008371A publication Critical patent/KR870008371A/ko

1995-07-21 Application granted granted Critical

1995-07-21 Publication of KR950007951B1 publication Critical patent/KR950007951B1/ko

2007-02-21 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Images

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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
- 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
- H01J29/073—Mounting arrangements associated with shadow masks
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/07—Shadow masks
- H01J2229/0716—Mounting arrangements of aperture plate to frame or vessel
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/07—Shadow masks
- H01J2229/0722—Frame

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Electrodes For Cathode-Ray Tubes (AREA)
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Prevention Of Electric Corrosion (AREA)

KR1019870001468A 1986-02-21 1987-02-21 음극선관용 전방조립체 Expired - Fee Related KR950007951B1 (ko)

Applications Claiming Priority (10)

Application Number	Priority Date	Filing Date	Title
US06/832,556 US4695761A (en)	1986-02-21	1986-02-21	Tension shadow mask support structure
US06/832,493 US4730143A (en)	1986-02-21	1986-02-21	Improved color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask
US06/831,699 US4686416A (en)	1986-02-21	1986-02-21	Color CRT front assembly with tension mask support
US832,556		1986-02-21
US832,493		1986-02-21
US831,699		1986-02-21
US835,845		1986-03-03
US06/835,845 US4725756A (en)	1986-03-03	1986-03-03	Tension mask color cathode ray tube front assembly having a stabilized mask support frame
US06/866,030 US4737681A (en)	1986-05-21	1986-05-21	Support means for a tensioned foil shadow mask
US866,030		1986-05-21

Publications (2)

Publication Number	Publication Date
KR870008371A KR870008371A (ko)	1987-09-26
KR950007951B1 true KR950007951B1 (ko)	1995-07-21

Family

ID=27542249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019870001468A Expired - Fee Related KR950007951B1 (ko)	1986-02-21	1987-02-21	음극선관용 전방조립체

Country Status (9)

Country	Link
EP (1)	EP0234519B1 (de)
JP (1)	JP2588518B2 (de)
KR (1)	KR950007951B1 (de)
AR (1)	AR246146A1 (de)
BR (1)	BR8700849A (de)
DE (2)	DE234519T1 (de)
FI (1)	FI96725C (de)
HK (1)	HK172695A (de)
MX (1)	MX166545B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4973280A (en)	1988-07-22	1990-11-27	Zenith Electronics Corporation	Method and apparatus for making flat tension mask color cathode ray tubes
US5162694A (en) *	1989-10-25	1992-11-10	Zenith Electronics Corporation	Segmented shadow mask support structure for flat tension mask color crt
GB2240211B (en) *	1990-01-19	1994-04-27	Samsung Electronic Devices	Shadow mask frame for color picture tube
US6197480B1 (en)	1995-06-12	2001-03-06	Toray Industries, Inc.	Photosensitive paste, a plasma display, and a method for the production thereof
CN100474491C (zh) *	1995-06-12	2009-04-01	东丽株式会社	等离子体显示器
US5680004A (en) *	1995-12-28	1997-10-21	Thomson Consumer Electronics, Inc.	Color picture tube having an improved shadow mask-to-frame connection

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL158008B (nl)	1950-04-28		Ibm	Holografisch geheugen.
US2905845A (en)	1955-09-27	1959-09-22	Owens Illinois Glass Co	Full vision cathode ray tubes
US2842696A (en)	1955-10-06	1958-07-08	Gen Electric	Color cathode ray image reproducing tube and method
US3284655A (en)	1963-06-10	1966-11-08	Hughes Aircraft Co	Cathode ray tube mesh assembly supported between envelope sections
US3303536A (en)	1965-04-16	1967-02-14	Turbo Machine Co	Process and apparatus for automatically producing and assembling foundry molds
US3727087A (en)	1970-11-16	1973-04-10	Corning Glass Works	Means for securing planar member to cathode ray tube faceplate
US3894321A (en)	1974-01-24	1975-07-15	Zenith Radio Corp	Method for processing a color cathode ray tube having a thin foil mask sealed directly to the bulb
JPS51137253U (de) *	1975-04-28	1976-11-05
US4045701A (en)	1976-02-02	1977-08-30	Zenith Radio Corporation	Shadow mask supported by cathode ray tube faceplate
US4069567A (en)	1977-02-28	1978-01-24	Zenith Radio Corporation	Method of installing a color selection electrode in a color cathode ray tube
JPS56141148A (en)	1980-04-02	1981-11-04	Mitsubishi Electric Corp	Color picture tube
EP0121628A1 (de) *	1983-03-03	1984-10-17	Tektronix, Inc.	Kathodenstrahlröhre mit Straffschattenmaske
EP0143938A3 (de) *	1983-09-30	1986-08-13	Zenith Electronics Corporation	Farbbildröhre, Bestandteil dafür und Verfahren zu deren Herstellung
US4547696A (en)	1984-01-18	1985-10-15	Zenith Electronics Corporation	Tension mask registration and supporting system
US4593224A (en) *	1983-09-30	1986-06-03	Zenith Electronics Corporation	Tension mask cathode ray tube

1987
- 1987-02-20 FI FI870718A patent/FI96725C/fi not_active IP Right Cessation
- 1987-02-20 DE DE198787102413T patent/DE234519T1/de active Pending
- 1987-02-20 MX MX005312A patent/MX166545B/es unknown
- 1987-02-20 DE DE3751387T patent/DE3751387T2/de not_active Expired - Fee Related
- 1987-02-20 EP EP87102413A patent/EP0234519B1/de not_active Expired - Lifetime
- 1987-02-21 KR KR1019870001468A patent/KR950007951B1/ko not_active Expired - Fee Related
- 1987-02-21 JP JP62039002A patent/JP2588518B2/ja not_active Expired - Fee Related
- 1987-02-23 AR AR87306822A patent/AR246146A1/es active
- 1987-02-23 BR BR8700849A patent/BR8700849A/pt not_active IP Right Cessation
1995
- 1995-11-09 HK HK172695A patent/HK172695A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS62259334A (ja)	1987-11-11
EP0234519A2 (de)	1987-09-02
EP0234519A3 (en)	1988-01-13
MX166545B (es)	1993-01-18
EP0234519B1 (de)	1995-07-05
DE234519T1 (de)	1988-04-28
DE3751387T2 (de)	1996-03-28
FI96725C (fi)	1996-08-12
JP2588518B2 (ja)	1997-03-05
HK172695A (en)	1995-11-17
FI870718A0 (fi)	1987-02-20
AR246146A1 (es)	1994-03-30
BR8700849A (pt)	1987-12-15
FI870718A7 (fi)	1987-08-22
DE3751387D1 (de)	1995-08-10
FI96725B (fi)	1996-04-30
KR870008371A (ko)	1987-09-26

Publication	Publication Date	Title
US4547696A (en)	1985-10-15	Tension mask registration and supporting system
US4695761A (en)	1987-09-22	Tension shadow mask support structure
US4737681A (en)	1988-04-12	Support means for a tensioned foil shadow mask
KR950007951B1 (ko)	1995-07-21	음극선관용 전방조립체
US4891546A (en)	1990-01-02	Front assembly for a tension mask color cathode ray tube having a laser-deflecting shadow mask support structure
US4730143A (en)	1988-03-08	Improved color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask
US4891545A (en)	1990-01-02	Faceplate front assembly with improved tension mask support structure
US4923422A (en)	1990-05-08	Process for an improved tension mask support structure
US4686416A (en)	1987-08-11	Color CRT front assembly with tension mask support
US4891544A (en)	1990-01-02	Front assembly for a tension mask color cathode ray tube having a pre-sized mask support structure
US4745328A (en)	1988-05-17	CRT tension mask support structure
US4593225A (en)	1986-06-03	Tension mask colar cathode ray tube
US4849671A (en)	1989-07-18	Color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask
US4779023A (en)	1988-10-18	Component mounting means for a tension mask color cathode ray tube
US4866334A (en)	1989-09-12	CRT faceplate front assembly with rigidized tension mask support structure
US4728854A (en)	1988-03-01	Undulating support structure for tension shadow mask
US4725756A (en)	1988-02-16	Tension mask color cathode ray tube front assembly having a stabilized mask support frame
US4804881A (en)	1989-02-14	Corner connectors for shadow mask support structure
US4783614A (en)	1988-11-08	L-shaped support structure for tensioned shadow mask
USRE33698E (en)	1991-09-24	Color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask
USRE33253E (en)	1990-07-03	Component mounting means for a tension mask color cathode ray tube
JPH06103929A (ja)	1994-04-15	表示装置
US4891028A (en)	1990-01-02	Shielding means and process for use in the manufacture of tension mask color cathode ray tubes
US4766342A (en)	1988-08-23	Tension mask assembly for a color CRT
US3868532A (en)	1975-02-25	Shadow mask and overscan shield assembly

Legal Events

Date	Code	Title	Description
1987-02-21	PA0109	Patent application	St.27 status event code: A-0-1-A10-A12-nap-PA0109
1987-02-21	R17-X000	Change to representative recorded	St.27 status event code: A-3-3-R10-R17-oth-X000
1987-04-23	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1987-04-23	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1987-09-26	PG1501	Laying open of application	St.27 status event code: A-1-1-Q10-Q12-nap-PG1501
1991-12-20	A201	Request for examination
1991-12-20	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1991-12-20	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1991-12-20	PA0201	Request for examination	St.27 status event code: A-1-2-D10-D11-exm-PA0201
1995-01-17	E902	Notification of reason for refusal
1995-01-17	PE0902	Notice of grounds for rejection	St.27 status event code: A-1-2-D10-D21-exm-PE0902
1995-03-16	T11-X000	Administrative time limit extension requested	St.27 status event code: U-3-3-T10-T11-oth-X000
1995-04-14	T11-X000	Administrative time limit extension requested	St.27 status event code: U-3-3-T10-T11-oth-X000
1995-05-17	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1995-05-17	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1995-06-21	G160	Decision to publish patent application
1995-07-21	PG1605	Publication of application before grant of patent	St.27 status event code: A-2-2-Q10-Q13-nap-PG1605
1995-10-17	E701	Decision to grant or registration of patent right
1995-10-17	PE0701	Decision of registration	St.27 status event code: A-1-2-D10-D22-exm-PE0701
1995-11-28	GRNT	Written decision to grant
1995-11-28	PR0701	Registration of establishment	St.27 status event code: A-2-4-F10-F11-exm-PR0701
1995-11-28	PR1002	Payment of registration fee	St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1
1998-07-01	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4
1999-02-19	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
1999-06-25	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5
2000-06-22	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6
2001-06-27	FPAY	Annual fee payment	Payment date: 20010628 Year of fee payment: 7
2001-06-28	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7
2002-05-22	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
2002-07-22	LAPS	Lapse due to unpaid annual fee
2002-07-22	PC1903	Unpaid annual fee	St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20020722 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE
2003-06-10	PC1903	Unpaid annual fee	St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20020722
2009-02-27	PN2301	Change of applicant	St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301
2013-07-31	PN2301	Change of applicant	St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301
2018-06-22	P22-X000	Classification modified	St.27 status event code: A-4-4-P10-P22-nap-X000