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