TW507242B - Vacuum fluorescent display - Google Patents

Vacuum fluorescent display Download PDF

Info

Publication number
TW507242B
TW507242B TW090120372A TW90120372A TW507242B TW 507242 B TW507242 B TW 507242B TW 090120372 A TW090120372 A TW 090120372A TW 90120372 A TW90120372 A TW 90120372A TW 507242 B TW507242 B TW 507242B
Authority
TW
Taiwan
Prior art keywords
display
electrode
shell
gap
top cover
Prior art date
Application number
TW090120372A
Other languages
English (en)
Chinese (zh)
Inventor
Junko Yotani
Sashiro Kamimura
Takeshi Nagameguri
Hiroyuki Kurachi
Hiroshi Yamada
Original Assignee
Ise Electronics Corp
Noritake Co Ltd
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 Ise Electronics Corp, Noritake Co Ltd filed Critical Ise Electronics Corp
Application granted granted Critical
Publication of TW507242B publication Critical patent/TW507242B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/52—Screens for shielding; Guides for influencing the discharge; Masks interposed in the electron stream
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/54—Screens on or from which an image or pattern is formed, picked-up, converted, or stored; Luminescent coatings on vessels
    • H01J1/62—Luminescent screens; Selection of materials for luminescent coatings on vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/863—Passive shielding means associated with the vessel
    • H01J2229/8638—Ionising radiation shielding, e.g. X-rays

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
TW090120372A 2000-08-23 2001-08-20 Vacuum fluorescent display TW507242B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000252315 2000-08-23
JP2001170229A JP2002141007A (ja) 2000-08-23 2001-06-05 蛍光表示装置

Publications (1)

Publication Number Publication Date
TW507242B true TW507242B (en) 2002-10-21

Family

ID=26598299

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090120372A TW507242B (en) 2000-08-23 2001-08-20 Vacuum fluorescent display

Country Status (4)

Country Link
JP (1) JP2002141007A (ja)
KR (1) KR100428068B1 (ja)
CN (1) CN1180455C (ja)
TW (1) TW507242B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100579485B1 (ko) * 2005-09-14 2006-05-16 금호이엔씨 주식회사 하천수위를 자동으로 조절하는 보조블럭을 갖는 수중보
CN101118831A (zh) 2006-08-02 2008-02-06 清华大学 三极型场发射像素管
CN101441969B (zh) * 2007-11-23 2010-07-28 清华大学 场发射像素管
JP5778464B2 (ja) * 2011-04-20 2015-09-16 株式会社 エイブイシー 反射高速電子回析方法
JP5778465B2 (ja) * 2011-04-20 2015-09-16 株式会社 エイブイシー 反射高速電子回析装置
CN106683963A (zh) * 2016-12-19 2017-05-17 中国科学院深圳先进技术研究院 一种图案化碳纳米管阴极的透射式x射线源结构
CN108682600B (zh) * 2018-07-16 2024-05-14 中国原子能科学研究院 一种带有防打火装置的离子源

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62157657A (ja) * 1985-12-28 1987-07-13 Toshiba Electric Equip Corp 表示用けい光ランプ
JPH04273286A (ja) * 1991-02-28 1992-09-29 Toshiba Lighting & Technol Corp 表示素子および表示装置
JP3426340B2 (ja) * 1994-05-30 2003-07-14 ノリタケ伊勢電子株式会社 光源用表示管およびその製造方法
JPH11167886A (ja) * 1997-09-30 1999-06-22 Ise Electronics Corp 蛍光表示装置
JPH11111161A (ja) * 1997-10-02 1999-04-23 Ise Electronics Corp 蛍光表示装置の製造方法
JP3655447B2 (ja) * 1997-10-29 2005-06-02 株式会社ノリタケカンパニーリミテド 蛍光表示装置およびその製造方法
JPH11162333A (ja) * 1997-12-01 1999-06-18 Ise Electronics Corp 蛍光表示装置の製造方法
JP3790044B2 (ja) * 1998-05-12 2006-06-28 株式会社ノリタケカンパニーリミテド 蛍光表示装置
JP2000149765A (ja) * 1998-11-13 2000-05-30 Ise Electronics Corp 蛍光表示装置

Also Published As

Publication number Publication date
CN1339814A (zh) 2002-03-13
KR100428068B1 (ko) 2004-04-30
JP2002141007A (ja) 2002-05-17
KR20020015949A (ko) 2002-03-02
CN1180455C (zh) 2004-12-15

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees