Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
11/2010
11/25/2010WO2010134414A1 Exhaust pipe for display
11/24/2010EP2253599A1 Lead-free low-melting-point glass composition having acid resistance
11/24/2010CN201655737U Integral insertion board
11/24/2010CN1913076B Electron-emitting device, electron source and display apparatus using the same device, and manufacturing methods of them
11/24/2010CN1741241B Image display apparatus
11/24/2010CN101897196A Determining a position for an interstitial diffuser for a multi-component display
11/24/2010CN101894726A Novel non-medium tripolar field emitter
11/24/2010CN101894725A 离子源 Ion source
11/24/2010CN101894719A Electron emitting element, manufacturing method thereof, and multiple devices with the electron emitting element
11/24/2010CN101894718A Electron emitting element, manufacturing method thereof, and multiple devices with the electron emitting element
11/24/2010CN101894518A Data-driven method and circuit structure of field emission display
11/24/2010CN101075540B Planar display device with H-shaped sided-grid controlled structure and its production
11/23/2010US7839071 Vacuum container and method for manufacturing the same, and image display apparatus and method for manufacturing the same
11/23/2010US7839063 Display panel and display device having color filter elements with color filter protective layer
11/23/2010US7839061 Plasma display panel and field emission display
11/18/2010WO2010131731A1 Low thermal expansion filler, method for producing same, and glass composition
11/17/2010EP2251892A2 Display panel and image display apparatus
11/17/2010EP2251891A2 Electron beam apparatus and image display apparatus
11/17/2010CN1959923B Electron emission display
11/17/2010CN1787163B 成像设备 Imaging device
11/17/2010CN101887834A Display panel and image display apparatus
11/17/2010CN101887833A Electron beam apparatus and image display apparatus using the same
11/17/2010CN101887832A Electron beam apparatus and image display apparatus
11/17/2010CN101447386B Supporting structure, method of manufacturing supporting structure, and display apparatus using the same
11/17/2010CN101214946B Method for manufacturing carbon fibers and application thereof
11/17/2010CN101183634B Image display apparatus
11/16/2010US7834951 EMI shielding film of a panel display device
11/16/2010US7834532 Electron beam display
11/11/2010US20100283380 Electrion beam apparatus and image display apparatus therewith
11/10/2010EP2249371A2 Light-emitting substrate including light-emitting members and image display apparatus including the light-emitting substrate
11/10/2010CN201629291U Electronic gun for rectangular machine-loading display tube
11/10/2010CN1732549B Field emission device cathode device, its manufacture method and apparatus containing the device
11/10/2010CN101882550A Light-emitting substrate, display board and image display device
11/10/2010CN101409189B Field emission electrode, a manufacturing method thereof, and a manufacturing apparatus thereof
11/10/2010CN101383258B Construction of surface conductive field emission electronic source conductive film
11/10/2010CN101165883B Transparent carbon nanotube electrode using conductive dispersant and production method thereof
11/09/2010USRE41914 Thermal management in electronic displays
11/09/2010US7830090 Light emission device and display device using the light emission device as a light source
11/04/2010WO2010127129A2 Multiple device shaping uniform distribution of current density in electro-static focusing systems
11/04/2010WO2010125906A1 Electron device and method for producing the same
11/04/2010US20100277053 Multiple Device Shaping Uniform Distribution of Current Density in Electro-Static Focusing Systems
11/03/2010EP1833073B1 Image display device
11/03/2010EP0985007B2 Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same
11/03/2010CN101878280A Phosphor, light-emitting device using the same, and method for producing phosphor
11/03/2010CN101060048B Electron-emitting device, image display apparatus and image display and reproduction device
10/2010
10/26/2010US7820992 Neutron chopper
10/26/2010US7819718 Electronic device having catalyst used to form carbon fiber according to Raman spectrum characteristics
10/21/2010WO2010120864A1 Optical film
10/21/2010US20100264808 Electron beam device
10/20/2010EP2242083A1 Electron beam device
10/20/2010CN1702801B Electron emission device with a grid electrode and electron emission display having the same
10/20/2010CN101866800A Electron beam device
10/20/2010CN101866799A Electron beam apparatus and image displaying apparatus using the same
10/20/2010CN101866794A New application of conductive polyurethane foam plastic of carbon-doped nanotube in vacuum electronic component
10/19/2010USRE41828 Image display and a manufacturing method of the same
10/14/2010WO2010117755A2 System and method of manufacturing a cathodoluminescent lighting device
10/14/2010US20100259155 Electron beam apparatus and image displaying apparatus
10/14/2010CA2758689A1 System and method of manufacturing a cathodoluminescent lighting device
10/13/2010EP2239754A1 Electron beam apparatus and image displaying apparatus
10/13/2010CN101859672A Photocathode, electron tube, and photomultiplier tube
10/12/2010US7812510 Flat display and manufacturing method thereof
10/12/2010US7811625 Method for manufacturing electron-emitting device
10/12/2010US7811542 A three-dimensional network of intertwined, interconnected carbon nanotubes; macroscopic particle morphology with crosssection of < 1000 microns; multiwalls; oxidation resistance; heat resistance; easy dispersion in polymer matrices; high conductivity at low loads; electrical emitters
10/07/2010WO2010113580A1 Flat-panel display member, and paste for the uppermost layer of partition wall of flat-panel display member
10/07/2010US20100254886 Carbon Nanotube Particulates, Compositions and Use Thereof
10/07/2010US20100252734 Power supply for electron gun and electron microscope having the same
10/06/2010EP1683164B1 Phosphor screen and imaging assembly
10/06/2010CN1723171B Production method for tubular carbon molecule
10/06/2010CN101853761A Composite film of inorganic insulating films and polyimide films used for three-pole field emission cathode
10/06/2010CN101853760A Electron source substrate
10/05/2010US7807334 Substrate having fine line, electron source and image display apparatus
09/2010
09/30/2010WO2010110457A1 Phosphor, method for producing same, light-emitting device, and image display apparatus
09/30/2010WO2010109770A1 Method of manufacturing plasma display panel
09/30/2010WO2010044641A3 Electron beam generator having adjustable beam width
09/30/2010US20100243924 Radiation imaging apparatus
09/29/2010CN1959918B Electron emission display
09/29/2010CN1949449B Electronic emission device
09/29/2010CN1848362B Shadow mask for cathode ray tube (CRT)
09/29/2010CN101847557A Gate field emission cathode structure with edge enhancement effect and preparation method thereof
09/29/2010CN101192494B Electron emission element preparation method
09/29/2010CN101192490B Surface conductive electronic emission element and electronic source applying same
09/29/2010CN101064233B Electron emission display device
09/23/2010US20100237287 Phosphor, phosphor paste containing the same, and light-emitting device
09/22/2010CN201590394U Special control power supply for electron gun accelerator
09/22/2010CN201590393U Composite energy-saving electron gun cathode
09/22/2010CN201590392U Electron gun cathode component with high assembly accuracy
09/22/2010CN101842869A Deep ultraviolet semiconductor optical device
09/22/2010CN101840835A Field emission double-side display device
09/22/2010CN101840822A Cold cathode electron emission source and method for manufacture of the same
09/22/2010CN101552172B Electron beam display
09/21/2010US7800294 Light emission device and display device using the light emission device as light source
09/21/2010US7800289 Electrodeless gas discharge lamp
09/16/2010US20100231117 Bi-Silicate Matrix Coating for a Display
09/16/2010US20100230841 Aerosol method and apparatus, particulate products, and electronic devices made therefrom
09/16/2010US20100230620 Achromatic and Uncoupled Medical Gantry
09/16/2010DE102009034646A1 Spray head for emitting electrons for physical sterilization of e.g. bottle, has transformer connected to source, where operating parameter of head is detected by monitoring device, and failure prediction value is derived from parameter
09/15/2010CN201584394U External control device for controlling movement of intensifier
09/15/2010CN1956134B Vacuum envelope and electron emission display device using the same
09/15/2010CN101834107A Image displaying apparatus
09/15/2010CN101409201B Fluorescent display device and conductive paste for the fluorescent display device
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