DE3781700D1 - Kathodenstrahlroehre mit ionenfalle. - Google Patents

Kathodenstrahlroehre mit ionenfalle.

Info

Publication number: DE3781700D1
Authority: DE; Germany
Prior art keywords: cathode ray; ion trap; ray tubes; tubes; trap
Prior art date: 1986-01-20
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 - Lifetime

Application number

DE8787200044T

Other languages

English (en)

Other versions

DE3781700T2 (de

Inventor

Johannes Hermannus A Vasterink

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken 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.)

1986-01-20

Filing date

1987-01-15

Publication date

1992-10-22

1987-01-15 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1992-10-22 Application granted granted Critical

1992-10-22 Publication of DE3781700D1 publication Critical patent/DE3781700D1/de

1993-04-08 Publication of DE3781700T2 publication Critical patent/DE3781700T2/de

2007-01-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection

DE8787200044T 1986-01-20 1987-01-15 Kathodenstrahlroehre mit ionenfalle. Expired - Fee Related DE3781700T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8600098A NL8600098A (nl)	1986-01-20	1986-01-20	Kathodestraalbuis met ionenval.

Publications (2)

Publication Number	Publication Date
DE3781700D1 true DE3781700D1 (de)	1992-10-22
DE3781700T2 DE3781700T2 (de)	1993-04-08

Family

ID=19847428

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787200044T Expired - Fee Related DE3781700T2 (de)	1986-01-20	1987-01-15	Kathodenstrahlroehre mit ionenfalle.

Country Status (7)

Country	Link
US (1)	US4749904A (de)
EP (1)	EP0234606B1 (de)
JP (1)	JPH07107833B2 (de)
KR (1)	KR870007552A (de)
CA (1)	CA1274579A (de)
DE (1)	DE3781700T2 (de)
NL (1)	NL8600098A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0795188B1 (de) *	1995-09-04	1999-11-24	Koninklijke Philips Electronics N.V.	Elektronenoptikeinrichtung mit einer vorrichtung zum schutz des emitters vor auftreffende teilchen
WO1997009734A1 (en) *	1995-09-04	1997-03-13	Philips Electronics N.V.	Electron-optical device having two elongate emitting regions
EP0904159A4 (de) *	1996-04-01	2002-02-27	Univ California	Verfahren zum modifizieren des elektronenaustrittspotentials unter verwendung von ionenimplantation
US6455990B1 (en) *	1998-12-11	2002-09-24	United Technologies Corporation	Apparatus for an electron gun employing a thermionic electron source
FR2855321A1 (fr) *	2003-05-23	2004-11-26	Thomson Licensing Sa	Piege a ions
US7411187B2 (en)	2005-05-23	2008-08-12	The Regents Of The University Of Michigan	Ion trap in a semiconductor chip
US8334506B2 (en)	2007-12-10	2012-12-18	1St Detect Corporation	End cap voltage control of ion traps
US7973277B2 (en)	2008-05-27	2011-07-05	1St Detect Corporation	Driving a mass spectrometer ion trap or mass filter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB480948A (en) *	1936-07-25	1938-02-25	Frederick Hermes Nicoll	Improvements in or relating to cathode ray tubes
DE969907C (de) *	1944-07-15	1958-07-31	Fernseh Gmbh	Anordnung zum Verhindern des Auftreffens positiver Ionen auf die Kathode von Kathodenstrahlroehren
JPS5153455A (en) *	1974-11-05	1976-05-11	Mitsubishi Electric Corp	Fuiirudoemitsushon omochiita gazohyojisochi
US4075533A (en) *	1976-09-07	1978-02-21	Tektronix, Inc.	Electron beam forming structure utilizing an ion trap
GB2036416B (en) *	1978-10-18	1983-04-13	Hitachi Ltd	Electron gun spark suppression arrangments
DD143187A1 (de) *	1979-05-28	1980-08-06	Doering Hans Joachim	Schutzvorrichtung einer katode in elektronenstrahlgeraeten
NL184589C (nl) *	1979-07-13	1989-09-01	Philips Nv	Halfgeleiderinrichting voor het opwekken van een elektronenbundel en werkwijze voor het vervaardigen van een dergelijke halfgeleiderinrichting.
JPS6064551U (ja) *	1983-10-12	1985-05-08	株式会社東芝	静電偏向陰極線管
JPS60163348A (ja) *	1984-02-03	1985-08-26	Hitachi Ltd	撮像管
NL8403537A (nl) *	1984-11-21	1986-06-16	Philips Nv	Kathodestraalbuis met ionenval.
NL8403613A (nl) *	1984-11-28	1986-06-16	Philips Nv	Elektronenbundelinrichting en halfgeleiderinrichting voor een dergelijke inrichting.

1986
- 1986-01-20 NL NL8600098A patent/NL8600098A/nl not_active Application Discontinuation
1987
- 1987-01-15 EP EP87200044A patent/EP0234606B1/de not_active Expired - Lifetime
- 1987-01-15 DE DE8787200044T patent/DE3781700T2/de not_active Expired - Fee Related
- 1987-01-15 CA CA000527375A patent/CA1274579A/en not_active Expired - Lifetime
- 1987-01-16 US US07/005,514 patent/US4749904A/en not_active Expired - Lifetime
- 1987-01-17 KR KR870000331A patent/KR870007552A/ko not_active Application Discontinuation
- 1987-01-19 JP JP62008359A patent/JPH07107833B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR870007552A (ko)	1987-08-20
JPS62172636A (ja)	1987-07-29
NL8600098A (nl)	1987-08-17
US4749904A (en)	1988-06-07
CA1274579A (en)	1990-09-25
EP0234606A1 (de)	1987-09-02
DE3781700T2 (de)	1993-04-08
EP0234606B1 (de)	1992-09-16
JPH07107833B2 (ja)	1995-11-15

Legal Events

Date	Code	Title	Description
1993-10-14	8364	No opposition during term of opposition
1995-06-22	8327	Change in the person/name/address of the patent owner	Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL
1999-12-16	8327	Change in the person/name/address of the patent owner	Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N
2002-12-19	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3775253D1 (de)	1992-01-30	Kathodenstrahlroehre.
DE68923639D1 (de)	1995-09-07	Kathodenstrahlröhre.
DE3681316D1 (de)	1991-10-17	Kathodenstrahlroehren.
DE69017350D1 (de)	1995-04-06	Farbbildkathodenstrahlröhre.
DE3788992D1 (de)	1994-03-17	Kathodenstrahlröhre.
DE3483893D1 (de)	1991-02-14	Kathodenstrahlroehre.
DE3765023D1 (de)	1990-10-25	Kathodenstrahlroehre mit magnetischer fokussierungslinse.
DE3763613D1 (de)	1990-08-16	Kathodenstrahlroehre.
FR2505555B1 (fr)	1985-11-29	Tube cathodique
DE68920278D1 (de)	1995-02-09	Kathodenstrahlröhre.
DE3783450D1 (de)	1993-02-18	Kathodenstrahlroehre mit antireflektionsschicht.
DE3584704D1 (de)	1992-01-02	Kathodenstrahlroehrensichtgeraet.
DE68922966D1 (de)	1995-07-13	Kathodenstrahlröhre.
DE3786516D1 (de)	1993-08-19	Kathodenstrahlrohr-einrichtung.
DE3781700D1 (de)	1992-10-22	Kathodenstrahlroehre mit ionenfalle.
DE3576761D1 (de)	1990-04-26	Flaches farbkathodenstrahlrohr.
DE68911083D1 (de)	1994-01-13	Kathodenstrahlröhre.
DE69012503D1 (de)	1994-10-20	Farbkathodenstrahlröhre.
DE3669616D1 (de)	1990-04-19	Kathodenstrahlroehre.
IT8522879A0 (it)	1985-11-18	Trappola ionica. tubo a raggi catodici dotato di una
DE3888151D1 (de)	1994-04-07	Kathodenstrahlröhre.
DE3879745D1 (de)	1993-05-06	Kathodenstrahlroehre.
DE69007438D1 (de)	1994-04-21	Kathodestrahlenrohrphosphor.
DE3667223D1 (de)	1990-01-04	Flache kathodenstrahlroehre.
DE68925183D1 (de)	1996-02-01	Kathodenstrahlröhre