Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 31 - Cathode-ray tubes; Electron-beam tubes
Patents for H01J 31 - Cathode-ray tubes; Electron-beam tubes (11,837)
10/2012
10/17/2012CN102737574A Fluorescent display, and driving circuit and driving method thereof
10/10/2012CN101175835B Phosphor and utilization thereof
10/09/2012US8282985 Flow-fill spacer structures for flat panel display device
10/04/2012WO2012132652A1 Paste and method for manufacturing panel for flat display
10/03/2012CN102709141A Display and manufacturing method thereof
10/03/2012CN101479653B Liquid crystal display having a field emission backlight
09/2012
09/26/2012CN102696089A Electron-emitting element and image pickup device provided with same
09/26/2012CN101563749B Terminal structure of an ion implanter
09/25/2012US8275835 Radiographic image capturing system
09/19/2012CN102683142A Barrier wall type structure of field emission display
09/19/2012CN101652827B Electron emitting element, electron emitting device, self-luminous device, image display, blower, cooling device, electrifying device, image forming device, electron beam curing device, and electron emitting element manufacture method
09/18/2012US8269159 Modular panoramic night vision goggles having configurable attachments
09/13/2012WO2012119387A1 Symmetric quadrupole structure non-isolating support field emission display
09/11/2012US8264135 Bezel-less electronic display
09/05/2012CN102656660A Electron-emitting element and image pickup device provided with same
09/05/2012CN101986419B Airtight container, image display device and television device
09/04/2012US8256957 Bi-directional mobile radiographic image receptor assembly and use thereof
08/2012
08/29/2012CN102652346A Image pick-up device
08/29/2012CN102651298A Infrared detection imaging device and preparation method thereof
08/29/2012CN102074440B Field-emission cathode device and field-emission display
08/29/2012CN101952932B Compact image intensifier tube and night vision system fitted with such a tube
08/29/2012CN101894718B Electron emitting element, manufacturing method thereof, and multiple devices with the electron emitting element
08/28/2012US8253319 Light emitter substrate with improved withstand discharge characteristics, and image displaying apparatus using the same
08/15/2012CN102637569A A pixel structure of a field emission display and a method for correcting the same
08/09/2012WO2012082825A3 Quantum dots for display panels
08/07/2012US8237346 Field emission display with antireflective layer
08/02/2012WO2012058414A3 Thick-film resistorized ceramic insulators for sealed high voltage tube electrodes
08/01/2012EP1281953B1 X-ray inspection system
07/2012
07/25/2012CN102610471A Field emission display structure by utilizing thick film medium as separant
07/18/2012EP2477205A2 Automatic spacers mounting system for field emission display and method of automatically mounting spacers
07/18/2012CN202339898U 采用层流电子枪的三原混色激光crt Electron gun using laminar flow mixing laser crt Mihara
07/18/2012CN202339897U 具有恒定激光输出的激光crt With a constant laser output laser crt
07/18/2012CN1917120B Apparatus for processing substrate and apparatus for processing electron source substrate
07/18/2012CN102592925A Field emission element and field emission display device
07/18/2012CN102064071B 场发射显示装置 Field emission display device
07/18/2012CN102024653B Field emission unit and field emission pixel tube
07/18/2012CN101764027B Image display apparatus
07/12/2012WO2012093628A1 Electron emission element, electron emission device, electrostatic charging device, image forming device, self-luminescent electron beam hardening device, image display device, blower device, cooling device, method for producing electron emission element and method for repairing electron emission element
07/12/2012US20120179035 Medical device with motion sensing
07/11/2012EP2474994A2 Automatic Spacers Mounting System for Field Emission Display and Method of Automatically Mounting Spacer
07/11/2012CN102568987A Field emission display
07/11/2012CN102568986A Low-power-consumption laser cathode ray tube (CRT) based on laminar flow electronic gun, and projection system
07/04/2012CN202307783U 采用层流电子枪的三色激光crt Using laminar flow electron gun three-color laser crt
07/04/2012CN202307782U 基于层流电子束激发激光光源的激光crt Based on the laminar flow of electron beam excitation laser light laser crt
07/04/2012CN202307781U 层流电子束采用恒定电压激发激光光源的激光crt Laminar flow with a constant voltage electron beam excitation laser light laser crt
07/04/2012CN202307780U 一种激光crt A laser crt
07/04/2012CN202306118U 层流电子束采用恒定电压激发的激光crt投影系统 Laminar flow with a constant voltage electron beam excitation laser projection system crt
07/04/2012CN202306117U 采用层流电子枪的三色激光crt投影系统 Using laminar flow electron gun three-color laser projection system crt
07/04/2012CN202306116U 采用层流电子枪的三原混色激光crt投影系统 Using laminar flow electron gun Mihara mixing laser projection system crt
07/04/2012CN202306115U 基于层流电子束激发的激光crt投影系统 Laminar electron beam excitation laser-based projection system crt
07/04/2012CN102543633A Field emission cathode device and field emission display
07/04/2012CN102543037A Field emission display
07/04/2012CN101800146B Image display apparatus, manufacturing method of image display apparatus, and functional film
07/04/2012CN101414542B Light-emitting apparatus
06/2012
06/27/2012CN102097272B Triode structured field emission display (FED) with anode and grid on same substrate
06/27/2012CN101877298B Display panel, display apparatus, television apparatus, and method of producing the display panel
06/21/2012US20120153810 Field emission device and field emission display using same
06/21/2012US20120153129 Imaging apparatus
06/20/2012EP2466994A2 Quantum dot modulation for displays
06/20/2012CN102509688A Laser CRT facilitating heat radiation
06/19/2012US8203611 Imaging apparatus having electron source array
06/14/2012WO2012077558A1 Electron emission element, electron emission device, charge device, image forming device, electron radiation curing device light-emitting device, image display device, blower device, cooling device, and manufacturing method for electron emission element
06/14/2012US20120145885 Imaging apparatus
06/13/2012EP2463354A1 Phosphor, Process for producing the same, and luminescent device
06/13/2012CN101894518B Data-driven method and circuit structure of field emission display
06/06/2012EP1771871B1 High resolution cathode structure
06/05/2012US8194819 Mammography method and mammography apparatus
05/2012
05/31/2012WO2012068888A1 Dual-grid-single-cathode emission unit of triode fed device having no medium, and driving method thereof
05/31/2012WO2012068887A1 Dual-cathode-single-grid emission unit of triode fed device having no medium, and driving method thereof
05/31/2012WO2012068886A1 Single-cathode-single-grid emission unit of triode fed device having no medium, and driving method thereof
05/30/2012CN101728185B Scattering-type electronic gun
05/30/2012CN101667519B Light emitter substrate and image displaying apparatus using the same
05/30/2012CN101552166B Field emission devices and manufacturing method thereof
05/30/2012CN101356126B Lead-free bismuth glass
05/30/2012CN101312907B Double-walled carbon nanotube,directional double-layer carbon nanotube bulk structure of the same, method for producing them
05/29/2012US8186879 Panel support device and X-ray apparatus
05/24/2012WO2012066771A1 X-ray sensor, method for testing the x-ray sensor, and x-ray diagnostic device equipped with the x-ray sensor
05/23/2012EP1735810B1 A large-area shower electron beam irradiator with field emitters as an electron source
05/23/2012CN102473571A 发光屏和图像显示装置 Luminescent screen and an image display apparatus
05/23/2012CN102468098A Vacuum flourescent display apparatus
05/23/2012CN101908457B Metal grid mesh, field emission device and field emission display
05/23/2012CN101465258B Light-emitting substrate and display apparatus using the same
05/22/2012US8182147 Portable radiographic imaging device and radiographic imaging system
05/16/2012CN102456526A 电子束显示器 Electron beam monitor
05/15/2012US8177429 Foldable nuclear medicine gantry
05/10/2012US20120114106 X-ray apparatus with a radiation detector
05/09/2012EP1565764B1 Locally sensitive measuring device
05/09/2012CN102446673A Glass substrate for display and manufacturing method thereof
05/09/2012CN101572206B Electron source and image display apparatus
05/09/2012CN101236876B X-ray tube and X-ray analyzing apparatus
05/09/2012CN101140846B 图像显示装置 The image display apparatus
05/03/2012WO2012058414A2 Thick-film resistorized ceramic insulators for sealed high voltage tube electrodes
05/03/2012CA2756547A1 Display devices containing a circular polarizing system and methods related thereto
05/02/2012CN102436999A Package structure of display device and packaging method
05/02/2012CN102436998A Field emission type display panel
05/02/2012CN102436996A Pixel structure and field emission display
05/02/2012CN101930888B Display panel, display apparatus, and television apparatus
04/2012
04/26/2012WO2012040087A8 Housing mounted image intensifier tube
04/25/2012CN102427014A 场发射式显示器 Field emission type display
04/25/2012CN101814405B Electron emitting element, method for producing electron emitting element and each device using the same
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