Selection of substances for gas fillings Means for obtaining or maintaining the desired pressure within the tube

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H01J29/94

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00

Current Industry

H01J29/94Selection of substances for gas fillings Means for obtaining or maintaining the desired pressure within the tube

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High temperature optical molecular anti-contamination getter system
- Patent number 11,152,759
- Issue date Oct 19, 2021
- IPG Photonics Corporation
- Damon A. Wheeler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electron transparent membrane for cold cathode devices
- Patent number 10,832,885
- Issue date Nov 10, 2020
- Massachusetts Institute of Technology
- Akintunde I. Akinwande
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission cathode structure for a field emission arrangement
- Patent number 10,734,180
- Issue date Aug 4, 2020
- LIGHTLAB SWEDEN AB
- Jonas Tirén
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Getter support structure for a solar thermal power plant
- Patent number 9,568,217
- Issue date Feb 14, 2017
- Siemens Concentrated Solar Power Ltd.
- Menashe Barkai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Treatment method of a getter material and encapsulation method of s...
- Patent number 9,051,173
- Issue date Jun 9, 2015
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Xavier Baillin
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Tablet and exhaust pipe integrated with tablet
- Patent number 8,685,506
- Issue date Apr 1, 2014
- Nippon Electric Glass Co., Ltd.
- Noriaki Masuda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Field emission device with protecting vapor
- Patent number 8,076,834
- Issue date Dec 13, 2011
- E. I. Du Pont de Nemours and Company
- Adam Fennimore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of vacuum airtight container
- Patent number 8,002,602
- Issue date Aug 23, 2011
- Canon Kabushiki Kaisha
- Tokutaka Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus with improved vacuum condition
- Patent number 7,994,699
- Issue date Aug 9, 2011
- Canon Kabushiki Kaisha
- Kota Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emission device and display device using the light emission d...
- Patent number 7,994,697
- Issue date Aug 9, 2011
- Samsung SDI Co., Ltd.
- Sang-Hun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum device and method for packaging same
- Patent number 7,966,787
- Issue date Jun 28, 2011
- Tsinghua University
- Cai-Lin Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Getter material and evaporable getter device using the same, and el...
- Patent number 7,927,167
- Issue date Apr 19, 2011
- Kabushiki Kaisha Toshiba
- Hiromichi Horie
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Display pixel structure and display apparatus
- Patent number 7,923,915
- Issue date Apr 12, 2011
- Industrial Technology Research Institute
- Jung-Yu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emission device and display device using the light emission d...
- Patent number 7,830,090
- Issue date Nov 9, 2010
- Samsung SDI Co., Ltd.
- Hyeong-Rae Seon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat panel display having non-evaporable getter material
- Patent number 7,745,995
- Issue date Jun 29, 2010
- Tsinghua University
- Liang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image formation apparatus having getters spacers and wires
- Patent number 7,737,617
- Issue date Jun 15, 2010
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image forming apparatus with reduced loss of electron source caused...
- Patent number 7,733,003
- Issue date Jun 8, 2010
- Canon Kabushiki Kaisha
- Tamayo Hiroki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for evacuating a field emission display
- Patent number 7,701,137
- Issue date Apr 20, 2010
- Copytele, Inc.
- Frank DiSanto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device having an ion pump with reduced leakage
- Patent number 7,635,943
- Issue date Dec 22, 2009
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron devices with non-evaporation-type getters and method for m...
- Patent number 7,586,260
- Issue date Sep 8, 2009
- Futaba Corporation
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device having getter material
- Patent number 7,550,913
- Issue date Jun 23, 2009
- Tsinghua University
- Cai-Lin Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron device with ring-less getter, method for affixing ring-les...
- Patent number 7,521,864
- Issue date Apr 21, 2009
- Futaba Corporation
- Shogo Ishige
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing image display device by stacking an evapora...
- Patent number 7,500,897
- Issue date Mar 10, 2009
- Canon Kabushiki Kaisha
- Mitsutoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Holding clip for fixing the position of getters
- Patent number 7,493,677
- Issue date Feb 24, 2009
- Schott AG
- Matthias Müller
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Field emission system and method for improving its vacuum
- Patent number 7,489,071
- Issue date Feb 10, 2009
- Industrial Technology Research Institute
- Yu-Han Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus with particular ion pump location
- Patent number 7,446,467
- Issue date Nov 4, 2008
- Canon Kabushiki Kaisha
- Hisanori Tsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus having ION pump including permanent magnet
- Patent number 7,439,661
- Issue date Oct 21, 2008
- Canon Kabushiki Kaisha
- Yasue Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device having electrical lead connections fixed throu...
- Patent number 7,417,365
- Issue date Aug 26, 2008
- Hitachi Displays, Ltd.
- Tomoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device
- Patent number 7,408,298
- Issue date Aug 5, 2008
- Hitachi Displays, Ltd.
- Kenji Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat panel image display device
- Patent number 7,400,099
- Issue date Jul 15, 2008
- Canon Kabushiki Kaisha
- Yuji Kasanuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRON BEAM WELDING SYSTEMS EMPLOYING A PLASMA CATHODE
- Publication number 20240153739
- Publication date May 9, 2024
- US Electron, Inc.
- John Noonan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STABILIZED EVAPORABLE GETTER FOR INCREASED HANDLEABILITY
- Publication number 20240093998
- Publication date Mar 21, 2024
- Honeywell International Inc.
- John Downs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A FIELD EMISSION CATHODE STRUCTURE FOR A FIELD EMISSION ARRANGEMENT
- Publication number 20200161071
- Publication date May 21, 2020
- LIGHTLAB SWEDEN AB
- Jonas TIRÉN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON TRANSPARENT MEMBRANE FOR COLD CATHODE DEVICES
- Publication number 20180374669
- Publication date Dec 27, 2018
- Massachusetts Institute of Technology
- Akintunde I. Akinwande
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH TEMPERATURE OPTICAL MOLECULAR ANTI-CONTAMINATION GETTER SYSTEM
- Publication number 20180191129
- Publication date Jul 5, 2018
- IPG Photonics Corporation
- Damon A. Wheeler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION PANEL HAVING POSTS PROVIDED IN GETTER ROOM
- Publication number 20120320328
- Publication date Dec 20, 2012
- Samsung Electronics Co., Ltd.
- Dong-su CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TABLET AND EXHAUST PIPE INTEGRATED WITH TABLET
- Publication number 20120128904
- Publication date May 24, 2012
- Noriaki Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GETTER ASSEMBLY AND MANUFACTURING METHOD THEREOF
- Publication number 20120049729
- Publication date Mar 1, 2012
- Samsung Electronics Co., Ltd.
- Hyun-seung CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-EVAPORABLE GETTER FOR FIELD-EMISSION DISPLAY
- Publication number 20110234091
- Publication date Sep 29, 2011
- Canon Kabushiki Kaisha
- Tadayuki Yoshitake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM OR BARIUM BASED FILM GETTERS
- Publication number 20110217491
- Publication date Sep 8, 2011
- Konstantin CHUNTONOV
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
FIELD EMISSION DEVICE WITH PROTECTING VAPOR
- Publication number 20110101859
- Publication date May 5, 2011
- E.I. du Pont de Nemours and Company
- Adam Fennimore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TREATMENT METHOD OF A GETTER MATERIAL AND ENCAPSULATION METHOD OF S...
- Publication number 20110079425
- Publication date Apr 7, 2011
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE. ALT.
- Xavier BAILLIN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
GETTER MATERIAL AND EVAPORABLE GETTER DEVICE USING THE SAME, AND EL...
- Publication number 20100275727
- Publication date Nov 4, 2010
- KABUSHIKI KAISHA TOSHIBA
- Hiromichi Horie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VACUUM DEGASSING BOX OF A FIELD EMISSION DISPLAY
- Publication number 20100201263
- Publication date Aug 12, 2010
- Chuan-Chen CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM DEVICE AND METHOD FOR PACKAGING SAME
- Publication number 20090313946
- Publication date Dec 24, 2009
- TSINGHUA UNIVERSITY
- CAI-LIN GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20090212701
- Publication date Aug 27, 2009
- Canon Kabushiki Kaisha
- Kota Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF VACUUM AIRTIGHT CONTAINER
- Publication number 20090197498
- Publication date Aug 6, 2009
- Canon Kabushiki Kaisha
- Tokutaka Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION D...
- Publication number 20090066881
- Publication date Mar 12, 2009
- Sang-Hun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Device
- Publication number 20080315748
- Publication date Dec 25, 2008
- Takaaki Kitada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS OF FIELD EMISSION LIGHT SOURCE
- Publication number 20080297026
- Publication date Dec 4, 2008
- Industrial Technology Research Institute
- Chuan-Hsu Fu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION D...
- Publication number 20080265770
- Publication date Oct 30, 2008
- Hyeong-Rae Seon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for evacuating a field emission display
- Publication number 20080231183
- Publication date Sep 25, 2008
- Frank J. DiSanto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flat Panel Displays Arrangement
- Publication number 20080169748
- Publication date Jul 17, 2008
- Vitor Renaux Hering
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PIXEL STRUCTURE AND DISPLAY APPARATUS
- Publication number 20080157652
- Publication date Jul 3, 2008
- Industrial Technology Research Institute
- Jung-Yu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE FORMATION APPARATUS
- Publication number 20080079349
- Publication date Apr 3, 2008
- Canon Kabushiki Kaisha
- Toshihiko Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image display device
- Publication number 20080048552
- Publication date Feb 28, 2008
- Hiroshi Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission system and method for improving its vacuum
- Publication number 20080042547
- Publication date Feb 21, 2008
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Yu-Han Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Getter Material And Evaporable Getter Device Using The Same, And El...
- Publication number 20080012486
- Publication date Jan 17, 2008
- KABUSHIKI KAISHA TOSHIBA
- Hiromichi Horie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20070273267
- Publication date Nov 29, 2007
- Canon Kabushiki Kaisha
- Tokutaka Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLAT PANEL IMAGE DISPLAY DEVICE
- Publication number 20070267657
- Publication date Nov 22, 2007
- Canon Kabushiki Kaisha
- Yuji Kasanuki
- H01 - BASIC ELECTRIC ELEMENTS

Selection of substances for gas fillings Means for obtaining or maintaining the desired pressure within the tube

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High temperature optical molecular anti-contamination getter system

Electron transparent membrane for cold cathode devices

Field emission cathode structure for a field emission arrangement

Getter support structure for a solar thermal power plant

Treatment method of a getter material and encapsulation method of s...

Tablet and exhaust pipe integrated with tablet

Field emission device with protecting vapor

Manufacturing method of vacuum airtight container

Image display apparatus with improved vacuum condition

Light emission device and display device using the light emission d...

Vacuum device and method for packaging same

Getter material and evaporable getter device using the same, and el...

Display pixel structure and display apparatus

Light emission device and display device using the light emission d...

Flat panel display having non-evaporable getter material

Image formation apparatus having getters spacers and wires

Image forming apparatus with reduced loss of electron source caused...

Apparatus for evacuating a field emission display

Image display device having an ion pump with reduced leakage

Electron devices with non-evaporation-type getters and method for m...

Field emission device having getter material

Electron device with ring-less getter, method for affixing ring-les...

Method of manufacturing image display device by stacking an evapora...

Holding clip for fixing the position of getters

Field emission system and method for improving its vacuum

Image display apparatus with particular ion pump location

Image display apparatus having ION pump including permanent magnet

Image display device having electrical lead connections fixed throu...

Image display device

Flat panel image display device

Patents Applicationslast 30 patents

ELECTRON BEAM WELDING SYSTEMS EMPLOYING A PLASMA CATHODE

STABILIZED EVAPORABLE GETTER FOR INCREASED HANDLEABILITY

A FIELD EMISSION CATHODE STRUCTURE FOR A FIELD EMISSION ARRANGEMENT

ELECTRON TRANSPARENT MEMBRANE FOR COLD CATHODE DEVICES

HIGH TEMPERATURE OPTICAL MOLECULAR ANTI-CONTAMINATION GETTER SYSTEM

FIELD EMISSION PANEL HAVING POSTS PROVIDED IN GETTER ROOM

TABLET AND EXHAUST PIPE INTEGRATED WITH TABLET

GETTER ASSEMBLY AND MANUFACTURING METHOD THEREOF

NON-EVAPORABLE GETTER FOR FIELD-EMISSION DISPLAY

LITHIUM OR BARIUM BASED FILM GETTERS

FIELD EMISSION DEVICE WITH PROTECTING VAPOR

TREATMENT METHOD OF A GETTER MATERIAL AND ENCAPSULATION METHOD OF S...

GETTER MATERIAL AND EVAPORABLE GETTER DEVICE USING THE SAME, AND EL...

VACUUM DEGASSING BOX OF A FIELD EMISSION DISPLAY

VACUUM DEVICE AND METHOD FOR PACKAGING SAME

IMAGE DISPLAY APPARATUS

MANUFACTURING METHOD OF VACUUM AIRTIGHT CONTAINER

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION D...

Display Device

APPARATUS OF FIELD EMISSION LIGHT SOURCE

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION D...

Apparatus and method for evacuating a field emission display

Flat Panel Displays Arrangement

DISPLAY PIXEL STRUCTURE AND DISPLAY APPARATUS

IMAGE FORMATION APPARATUS

Image display device

Field emission system and method for improving its vacuum

Getter Material And Evaporable Getter Device Using The Same, And El...

IMAGE DISPLAY DEVICE

FLAT PANEL IMAGE DISPLAY DEVICE