Patents
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
07/2011
07/07/2011US20110162873 Forming conductive features of electronic devices
07/06/2011EP1255705B1 Tuned sealing material and sealing method
07/06/2011CN1815665B Carbon-nano tube,electron sending source,electron sending device and producing method
07/06/2011CN102115027A Preparation method and application of zinc oxide thin film
06/2011
06/30/2011WO2011077508A1 Image display device having electron emitting element
06/29/2011EP1584101B1 Semiconductor package having non-ceramic based window frame
06/29/2011CN102113418A 中性粒子发生器 Neutral particle generator
06/29/2011CN102113080A Co-processable photoimageable silver and carbon nanotube compositions and method for field emission devices
06/23/2011WO2011074038A1 Electron-emitting element and image pickup device provided with same
06/22/2011EP2337057A2 Method of producing image display apparatus
06/22/2011EP2337056A2 Image display apparatus
06/22/2011EP2335267A1 Cold cathode electronic tube, method for making same, and use thereof for a display screen
06/22/2011CN102103964A Image display apparatus
06/22/2011CN102103963A Display apparatus
06/22/2011CN102103962A Light-emitting substrate, manufacturing method thereof, and electron-beam excitation image display apparatus using light-emitting substrate
06/22/2011CN102103951A Electron-emitting device, electron source, and image display apparatus
06/22/2011CN101752157B Electron-emitting device, display panel, and information display system
06/22/2011CN101290857B Field emitted cathode and preparing method thereof
06/16/2011WO2011070628A1 Image pick-up device
06/16/2011US20110142204 Apparatus for modifying electron beam aspect ratio for x-ray generation
06/16/2011US20110140602 Field emission cathode capable of amplifying electron beam and methods of controlling electron beam density
06/15/2011CN102097272A Triode structured field emission display (FED) with anode and grid on same substrate
06/15/2011CN101436505B Field emission flat-panel display and method for preparing the same
06/14/2011US7960904 Field emission devices using carbon nanotubes modified by energy, plasma, chemical or mechanical treatment
06/08/2011CN201859830U Electron gun for 54cm thin pipe
06/08/2011CN102087947A Field-emission electronic device and field-emission display device
06/08/2011CN102086395A Green phosphor and display device including the same
06/08/2011CN101620970B Electron gun three-section guide wire for color picture tube and processing method thereof
06/08/2011CN101556886B Electronic transmitting device and display device
06/08/2011CN101093765B Field emission component, and preparation method
06/02/2011US20110129256 Electron emitting element, method for producing electron emitting element, electron emitting device, charging device, image forming apparatus, electron-beam curing device, light emitting device, image display device, air blowing device, and cooling device
06/01/2011CN201853672U Electronic gun spring bracket
06/01/2011CN102083617A Anti-glare laminate
06/01/2011CN102082062A 场发射显示装置 Field emission display device
06/01/2011CN102082061A Field emission electronic device and field emission display device
06/01/2011CN101702395B Backboard of field emission display with top grid structure and method for manufacturing the same
06/01/2011CN101146890B Fluorescent substance, process for producing the same, and luminescent device
06/01/2011CN101009185B Field radiation display and making method of its cathode plate
05/2011
05/26/2011DE102009054060A1 Vorrichtung und Verfahren zum Beschichten eines Substrates Apparatus and method for coating a substrate
05/25/2011EP1153322B1 Dye combinations for image enhancement filters for color video displays
05/25/2011CN201846521U Evaporative cooling device of ECR (electron cyclotron resonance) ion source
05/25/2011CN102074442A Field emission electronic device
05/25/2011CN102074441A Field-emission cathode device and field-emission display
05/25/2011CN102074440A Field-emission cathode device and field-emission display
05/24/2011US7947198 Phosphor and light emitting instrument
05/19/2011US20110117504 Method for removing a deposition on an uncapped multilayer mirror of a lithographic apparatus, lithographic apparatus and device manufacturing method
05/19/2011US20110116593 System and method for beam focusing and control in an indirectly heated cathode
05/18/2011EP2322488A1 Joined unit of glass base members, airtight envelope, and method for producing glass structural unit
05/18/2011CN102066280A Method and apparatus for manufacturing glass member provided with sealing material layer and method for manufacturing electronic device
05/18/2011CN102064073A Anisotropism focusing large-dynamic stripe image converter
05/18/2011CN102064071A 场发射显示装置 Field emission display device
05/18/2011CN102064070A Image forming apparatus
05/18/2011CN101125944B Composition, electron emission source formed from the composition and electron emission device
05/11/2011CN102054643A Joined unit of glass base members, airtight envelope, and method for producing glass structural unit
05/11/2011CN102054639A Field emission cathode structure and display with same
05/05/2011US20110100670 Joined unit of glass base members, airtight envelope, and method for producing glass structural unit
05/04/2011CN1862757B Envelope, envelope manufacturing method, image display device, and television display device
05/04/2011CN101728187B Flat plate display of suspension square cathode type high angle grid control structure and manufacturing process thereof
05/04/2011CN101499391B Electronic emission apparatus and display equipment
05/04/2011CN101335167B Hermetically sealed container and manufacturing method of image forming apparatus using the same
05/04/2011CN101075528B Planar display device with reversed-angle laminated multi-bending cathode structure and its production
05/03/2011CA2420653C Vacuum tube housing comprising a plurality of intermediate planar plates having non-monotonically aperture arrangement
04/2011
04/27/2011EP2315230A2 Method for manufacturing light-emitting element
04/27/2011CN102034664A 场发射阴极结构及场发射显示器 Field emission cathode structure and field emission display
04/27/2011CN102034419A Image display apparatus and electronic device comprising same
04/20/2011CN201804835U Novel explosion-proof discharge tube
04/20/2011CN1945784B Thin film light emitting screen for VFD, FED vacuum cathode ray flat display
04/20/2011CN102024654A 场发射像素管 Field emission pixel pipe
04/20/2011CN102024653A 场发射单元及场发射像素管 Field emission unit and a field emission pixel pipe
04/20/2011CN102021536A Vapor deposition shadow mask system and method thereof for arbitrarily-sized base board and display screen
04/20/2011CN101465257B Image display apparatus
04/20/2011CN101127292B Light emission device and display device using the light emission device as light source
04/14/2011WO2011042963A1 Image display device
04/14/2011US20110086672 Transparent article
04/13/2011EP2308273A1 Neutral particle generator
04/13/2011EP1964904B1 Phosphor, process for producing the same, and luminescent device
04/13/2011CN102017051A Under-gate field emission triode with charge dissipation layer
04/13/2011CN102013377A IC-embedded fluorescent display device
04/13/2011CN102013376A 场发射单元及场发射像素管 Field emission unit and a field emission pixel pipe
04/13/2011CN102013369A Electron-emitting device and electron source, electron beam apparatus as well as image display apparatus using the same
04/06/2011EP1137041B1 Electron beam device, method for producing charging-suppressing member used in the electron beam device, and image forming device
04/06/2011CN102007195A Fluorophores
04/06/2011CN102005355A Display apparatus
04/06/2011CN101286429B Single walled carbon nanotube membrane for cathode of field emission display and method of manufacture and test
04/05/2011US7919750 Electron gun, electron beam exposure apparatus, and exposure method
03/2011
03/30/2011EP2302658A2 Electromagnetic shielding of tvs, computers and cellular/cordless phones, spectacles, face shields and screen protectors
03/30/2011EP2302439A1 Optical systems
03/30/2011CN201780960U Onboard miniature helmet-mounted kinescope glass envelope
03/30/2011CN201780959U Electron gun for airborne head-up display tube
03/30/2011CN1890773B Surface structures for halo reduction in electron bombarded devices
03/30/2011CN101635239B Field emission cathode device and field emission display
03/30/2011CN101018841B Phosphor, production method thereof and light emitting instrument
03/24/2011WO2011034086A1 Electron gun and vacuum processing device
03/24/2011US20110068675 Multiple Device Shaping Uniform Distribution of Current Density in Electro-Static Focusing Systems
03/23/2011EP1152452B1 Electron beam device
03/23/2011CN101989523A Holder of purity convergence magnet
03/23/2011CN101556885B Electronic transmitting device and display device
03/23/2011CN101499389B Electronic emitter
03/23/2011CN101071726B Flat-panel display device with multi-section bent line cathode structure and its preparing process
03/17/2011US20110062898 Dual element switched electron gun
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