AU2001245607A1 - Mounting for cathode in an electron gun - Google Patents

Mounting for cathode in an electron gun

Info

Publication number: AU2001245607A1
Authority: AU; Australia
Prior art keywords: cathode; mounting; electron gun; gun; electron
Prior art date: 2000-03-24
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.): Abandoned

Application number

AU2001245607A

Inventor

David A. Delguzzi

Keith D. Jamison

Kent R. Kalar

Anthony A. Kloba

Donald E. Patterson

Randolph D. Schueller

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.)

Extreme Devices Inc

Original Assignee

Extreme Devices Inc

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.)

2000-03-24

Filing date

2001-03-12

Publication date

2001-10-08

2001-03-12 Application filed by Extreme Devices Inc filed Critical Extreme Devices Inc

2001-10-08 Publication of AU2001245607A1 publication Critical patent/AU2001245607A1/en

Status Abandoned legal-status Critical Current

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
- H01J29/48—Electron guns
- H01J29/481—Electron guns using field-emission, photo-emission, or secondary-emission electron source
- 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
- H01J29/48—Electron guns
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
- 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
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/18—Assembling together the component parts of electrode systems

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Cold Cathode And The Manufacture (AREA)
Electrodes For Cathode-Ray Tubes (AREA)

AU2001245607A 2000-03-24 2001-03-12 Mounting for cathode in an electron gun Abandoned AU2001245607A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09/534,374 US6373182B1 (en)	2000-03-24	2000-03-24	Mounting for cathode in an electron gun
US09534374		2000-03-24
PCT/US2001/007748 WO2001073809A1 (en)	2000-03-24	2001-03-12	Mounting for cathode in an electron gun

Publications (1)

Publication Number	Publication Date
AU2001245607A1 true AU2001245607A1 (en)	2001-10-08

Family

ID=24129768

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001245607A Abandoned AU2001245607A1 (en)	2000-03-24	2001-03-12	Mounting for cathode in an electron gun

Country Status (6)

Country	Link
US (1)	US6373182B1 (en)
JP (1)	JP2003529192A (en)
KR (1)	KR20020086694A (en)
CN (1)	CN1428000A (en)
AU (1)	AU2001245607A1 (en)
WO (1)	WO2001073809A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6624578B2 (en) *	2001-06-04	2003-09-23	Extreme Devices Incorporated	Cathode ray tube having multiple field emission cathodes
US7180089B2 (en) *	2003-08-19	2007-02-20	National Taiwan University	Reconfigurable organic light-emitting device and display apparatus employing the same
CN102856142B (en) *	2012-09-27	2015-03-04	安徽华东光电技术研究所	Assembling tool for grid-control electron gun and assembling method thereof
CN104343651B (en) *	2014-09-04	2017-04-05	兰州空间技术物理研究所	A kind of flexible insulator for ion thruster grid assembly
CN109637920B (en) *	2018-12-20	2020-11-06	安徽华东光电技术研究所有限公司	Preparation method of ion neutralizer electron source

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4687964A (en)	1985-05-09	1987-08-18	The United States Of America As Represented By The Administrator National Aeronautics & Space Administration	Apparatus for mounting a field emission cathode
JP2765533B2 (en)	1995-10-31	1998-06-18	日本電気株式会社	Straight beam microwave tube
KR100349901B1 (en)	1996-01-30	2002-12-28	삼성에스디아이 주식회사	Electron gun for colored cathode ray tube
JP2907113B2 (en)	1996-05-08	1999-06-21	日本電気株式会社	Electron beam equipment
JP3086193B2 (en)	1996-07-08	2000-09-11	三星エスディアイ株式会社	Cathode structure, electron gun for cathode ray tube using the same, and color cathode ray tube
JP3107036B2 (en)	1998-03-20	2000-11-06	日本電気株式会社	Electron gun for cold cathode mounted electron tube

2000
- 2000-03-24 US US09/534,374 patent/US6373182B1/en not_active Expired - Fee Related
2001
- 2001-03-12 JP JP2001571440A patent/JP2003529192A/en not_active Withdrawn
- 2001-03-12 WO PCT/US2001/007748 patent/WO2001073809A1/en not_active Ceased
- 2001-03-12 CN CN01809063A patent/CN1428000A/en active Pending
- 2001-03-12 KR KR1020027012638A patent/KR20020086694A/en not_active Withdrawn
- 2001-03-12 AU AU2001245607A patent/AU2001245607A1/en not_active Abandoned

Also Published As

Publication number	Publication date
JP2003529192A (en)	2003-09-30
US6373182B1 (en)	2002-04-16
CN1428000A (en)	2003-07-02
KR20020086694A (en)	2002-11-18
WO2001073809A1 (en)	2001-10-04

Publication	Publication Date	Title
AU2002368041A1 (en)	2004-01-23	Nanostructure field emission cathode
AU2001283565A1 (en)	2002-02-25	An electrode arrangement for circuit energy conditioning
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AU2001261331A1 (en)	2001-12-17	Uniform emission current for field emission device
AU2001280822A1 (en)	2002-03-22	Vacuum gap dielectric field emission triode
AU2001281108A1 (en)	2002-02-25	Integral cathode
AU2001245607A1 (en)	2001-10-08	Mounting for cathode in an electron gun
AU2001230639A1 (en)	2001-08-27	Emission electron microscope
EP0989580A3 (en)	2003-02-05	Cold cathode electron gun
GB2337151B (en)	2002-08-28	Electron gun arrangements
AUPQ106699A0 (en)	1999-07-08	Cathode plate
AU2001269747A1 (en)	2001-12-17	Multiple source electrospray ionization for mass spectrometry
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AU2001253275A1 (en)	2001-10-23	Anode cathode distance adjustment device
GB2338825A9 (en)	2000-07-04	An electron gun
AU2073899A (en)	2000-08-07	Electron tube
AU4961400A (en)	2001-05-10	Anode