KR900000349B1 - 음극선관용 규산 아연 형광제 - Google Patents

음극선관용 규산 아연 형광제 Download PDF

Info

Publication number
KR900000349B1
KR900000349B1 KR1019860007099A KR860007099A KR900000349B1 KR 900000349 B1 KR900000349 B1 KR 900000349B1 KR 1019860007099 A KR1019860007099 A KR 1019860007099A KR 860007099 A KR860007099 A KR 860007099A KR 900000349 B1 KR900000349 B1 KR 900000349B1
Authority
KR
South Korea
Prior art keywords
phosphor
afterglow
cathode ray
duration
ray tube
Prior art date
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
Application number
KR1019860007099A
Other languages
English (en)
Korean (ko)
Other versions
KR870002628A (ko
Inventor
다께시 다까하라
쯔도무 이시이
미쯔히로 오이가와
Original Assignee
가부시끼 가이샤 도시바
와다리 스기이찌로오
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 가부시끼 가이샤 도시바, 와다리 스기이찌로오 filed Critical 가부시끼 가이샤 도시바
Publication of KR870002628A publication Critical patent/KR870002628A/ko
Application granted granted Critical
Publication of KR900000349B1 publication Critical patent/KR900000349B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/62—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing gallium, indium or thallium
    • C09K11/621—Chalcogenides
    • C09K11/623—Chalcogenides with zinc or cadmium
    • 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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/20—Luminescent screens characterised by the luminescent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
KR1019860007099A 1985-08-29 1986-08-25 음극선관용 규산 아연 형광제 Expired KR900000349B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60188658A JPS6250384A (ja) 1985-08-29 1985-08-29 陰極線管用けい酸亜鉛蛍光体
JP188658 1985-08-29
JP60-188658 1985-08-29

Publications (2)

Publication Number Publication Date
KR870002628A KR870002628A (ko) 1987-04-06
KR900000349B1 true KR900000349B1 (ko) 1990-01-25

Family

ID=16227577

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860007099A Expired KR900000349B1 (ko) 1985-08-29 1986-08-25 음극선관용 규산 아연 형광제

Country Status (3)

Country Link
US (1) US4806822A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6250384A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR900000349B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6330585A (ja) * 1986-07-24 1988-02-09 Kasei Optonix Co Ltd 珪酸塩蛍光体
US5611961A (en) * 1994-09-14 1997-03-18 Osram Sylvania Inc. Method of preparing manganese activated zinc orthosilicate phosphor
US5688438A (en) * 1996-02-06 1997-11-18 Micron Display Technology, Inc. Preparation of high purity silicate-containing phosphors
CN1290401A (zh) * 1998-11-18 2001-04-04 皇家菲利浦电子有限公司 荧光材料
JP5341431B2 (ja) * 2008-08-21 2013-11-13 株式会社キクテック 無機エレクトロルミネッセンス
WO2011063571A1 (zh) * 2009-11-28 2011-06-03 海洋王照明科技股份有限公司 硅酸盐发光材料及其制造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE834417C (de) * 1950-01-03 1952-03-20 Patra Patent Treuhand Verfahren zur Herstellung von manganaktivierten Zinksilikat-Leuchtstoffen, insbesondere fuer elektrische Entladungslampen oder Leuchtroehren
US4231892A (en) * 1979-03-05 1980-11-04 International Business Machines Corporation Manganese doped zinc silicate luminescent phosphors with III-V oxide substitutions

Also Published As

Publication number Publication date
JPS6250384A (ja) 1987-03-05
JPH0519594B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-03-17
US4806822A (en) 1989-02-21
KR870002628A (ko) 1987-04-06

Similar Documents

Publication Publication Date Title
KR900000349B1 (ko) 음극선관용 규산 아연 형광제
JPH06340874A (ja) 低速電子線用青色発光蛍光体
KR940006072B1 (ko) 형광체
KR860001896B1 (ko) 규산아연 형광체
KR860001883B1 (ko) 규산아연 형광체
JP4058864B2 (ja) 真空紫外線励起発光素子用蛍光体
JP3514836B2 (ja) 緑色発光蛍光体
KR100274177B1 (ko) 저속 전자선 여기 형광 표시 장치
JPS6219474B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3475565B2 (ja) 蛍光体
US20060145591A1 (en) Green light emitting phosphor for low voltage/high current density and field emission type display including the same
KR930003976B1 (ko) 등색발광 형광체
JPH09255953A (ja) 蛍光体及びその製造方法
JPS6351480B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0715096B2 (ja) 残光性螢光体
JPS6243474B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH072945B2 (ja) 残光性硫化亜鉛蛍光体
JPH0417996B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR930005691B1 (ko) 적색 발광 형광체
KR930004149B1 (ko) 적색 형광체 및 그의 제조방법
JPH0662949B2 (ja) 蛍光体
JPH0641529A (ja) 青色発光蛍光体
KR100278175B1 (ko) 녹색발광 형광조성물 및 그의 제조방법
KR820001594B1 (ko) 황색발광 조성물
JPS62257981A (ja) 陰極線管

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

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

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20011231

Year of fee payment: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20030126

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

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: 20030126

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000