| 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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| 11/16/2011 | EP1522084B1 Method and apparatus for magnetic focusing of off-axis electron beam |
| 11/16/2011 | CN102243975A Image display apparatus |
| 11/16/2011 | CN102243974A Field emission display structure for realizing pixel unit addressing by utilizing two groups of gate electrodes |
| 11/16/2011 | CN102243973A Carbon nanometer material composite field electron emission membrane and preparation method thereof |
| 11/16/2011 | CN101546684B Anti-oxidation composite membrane electrode |
| 11/15/2011 | US8058791 Electronic circuit board manufacturing apparatus and electronic circuit board |
| 11/15/2011 | US8057704 Phosphor, method for producing same, and light-emitting device |
| 11/15/2011 | US8057596 Carbon-based composite particle for electron emission device, and method for preparing |
| 11/10/2011 | WO2011140247A1 A method and device for transforming an image |
| 11/08/2011 | US8053987 Plasma display panel and field emission display |
| 10/27/2011 | US20110261441 Spectral Filter |
| 10/26/2011 | EP2378975A2 Imaging apparatus and method |
| 10/26/2011 | CN102226294A Modulation method for silicon-based GaN crystal structure with optimal field emission performance |
| 10/25/2011 | US8043528 Luminescent material |
| 10/20/2011 | WO2011129381A1 Image display apparatus and image display apparatus manufacturing method |
| 10/19/2011 | EP2378536A1 Image display apparatus |
| 10/19/2011 | CN102222592A Image display apparatus and rib formation method |
| 10/19/2011 | CN102222591A Electron emitting device, electron beam apparatus and production method of an image display apparatus |
| 10/18/2011 | US8040037 Image display apparatus |
| 10/18/2011 | US8039043 Method of forming resistance film |
| 10/13/2011 | US20110250411 Method for making an interactive information device and product produced thereby |
| 10/12/2011 | CN101853760B Electron source substrate |
| 10/11/2011 | US8035294 Electron beam apparatus and image display apparatus therewith |
| 10/06/2011 | US20110241978 Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching |
| 10/06/2011 | US20110241575 Pierce gun and method of controlling thereof |
| 10/05/2011 | EP2371775A1 Glass substrate and process for producing same |
| 10/05/2011 | CN1977030B Fluorescent substance and light-emitting equipment |
| 10/05/2011 | CN102208319A Novel field emitting display of encapsulation structure and manufacture method thereof |
| 10/05/2011 | CN102208318A Hermetically sealed vacuum container for fluorescence emitting tube |
| 10/05/2011 | CN102208317A Carbon nanotube slurry and field emitter prepared from same |
| 10/04/2011 | US8030834 Flat display device, plasma device panel and field emission containing phosphor coated with a heat-resistant material |
| 09/29/2011 | US20110235281 Handheld electronic device with integrated transmitters |
| 09/29/2011 | US20110234091 Non-evaporable getter for field-emission display |
| 09/28/2011 | EP2369612A2 Non-evaporable getter for field-emission display |
| 09/28/2011 | EP2369610A1 Field emission device |
| 09/28/2011 | EP2006875B1 Electron emission element, display comprising the electron emission element, and method of fabricating the electron emission element |
| 09/28/2011 | CN1877780B Vacuum display device and method for fabricating same |
| 09/28/2011 | CN102201319A Field emission device |
| 09/28/2011 | CN102201318A Non-evaporable getter for field-emission display |
| 09/28/2011 | CN102201317A Cathode structure for field emission display |
| 09/28/2011 | CN102201316A Field emission type surface light source device and image display apparatus employing the same |
| 09/27/2011 | US8027433 Method of fast current modulation in an X-ray tube and apparatus for implementing same |
| 09/21/2011 | EP2366754A1 Phosphor, production method thereof and light emitting instrument |
| 09/21/2011 | CN102193252A Display device provided with spacer particles and method of manufacturing the same |
| 09/21/2011 | CN101546682B Graphite nano-plate field emission material and method for preparing same |
| 09/20/2011 | US8022608 Electron-emitting device, electron-emitting apparatus, electron source, image display device and information display/reproduction apparatus |
| 09/15/2011 | WO2011112817A1 Protective adhesive film, method of adhering protective adhesive film to a device, and device comprising protective adhesive film |
| 09/15/2011 | CA2807056A1 Protective adhesive film, method of adhering protective adhesive film to a device, and device comprising protective adhesive film |
| 09/14/2011 | EP2365511A1 Feedback loop for emitter flash cleaning |
| 09/13/2011 | US8017038 Green phosphor and plasma display panel including the same |
| 09/09/2011 | WO2011108740A1 Li-CONTAINING α-SIALON FLUORESCENT PARTICLES, METHOD FOR PRODUCING SAME, ILLUMINATION DEVICE, AND IMAGE DISPLAY DEVICE |
| 09/08/2011 | US20110215741 Discharge lamp lighting apparatus and discharge lamp lighting method |
| 09/08/2011 | US20110215720 Segmented Electron Gun, Beam and Collector System and Method for Electron Cooling of Particle Beams |
| 09/08/2011 | US20110215260 Applicator means for radiation therapy as well as radiation therapy device |
| 09/07/2011 | CN102176402A Glass packaging structure and manufacturing method thereof |
| 09/07/2011 | CN101556892B Electron beam apparatus and image display apparatus using the same |
| 09/06/2011 | US8013956 Front filter in a flat panel display device |
| 09/06/2011 | US8012372 Borate phosphor and white light illumination device utilizing the same |
| 08/31/2011 | EP2362409A2 Light emitting substrate, manufacturing method thereof, and image display apparatus having the light emitting substrate |
| 08/31/2011 | EP2362247A2 Black matrix, manufacturing method thereof, and image display apparatus using the same |
| 08/31/2011 | CN102169787A Light emitting substrate, manufacturing method thereof, and image display apparatus having the light emitting substrate |
| 08/30/2011 | US8008861 Plasma display panel including a phosphor layer having predetermined content of pigment |
| 08/30/2011 | US8008846 Flat display apparatus |
| 08/30/2011 | US8007967 Shadow mask and manufacturing method thereof |
| 08/30/2011 | US8007684 Oxynitride fluorescent material and light-emitting device |
| 08/25/2011 | US20110204254 Ultraviolet treatment chambers with forced-orientation lamp and socket assembly |
| 08/24/2011 | EP2360225A1 Phosphor, production method thereof and light emitting instrument |
| 08/24/2011 | EP1480247B1 Plasma display |
| 08/24/2011 | CN201946563U 红外探成像装置 Infrared imaging device probe |
| 08/24/2011 | CN102163526A Black matrix, manufacturing method thereof, and image display apparatus using the same |
| 08/24/2011 | CN101764023B Flat-panel display with runway-type flat-grate concave cathode structure and preparation technology thereof |
| 08/24/2011 | CN101728191B Flat-panel display of slope high-ring grid-control multi-face cathode structure and manufacturing process thereof |
| 08/24/2011 | CN101071738B Flat-panel display device with apex-angle down gate-modulated cathode structure and its preparing process |
| 08/23/2011 | US8004173 Antistatic film, spacer using it and picture display unit |
| 08/18/2011 | WO2011099500A1 Display window panel, and method for producing display window panel |
| 08/18/2011 | US20110199684 Black matrix, manufacturing method thereof, and image display apparatus using the same |
| 08/18/2011 | US20110199027 Electron beam generator having adjustable beam width |
| 08/17/2011 | CN101582356B Electron-emitting device and image display apparatus |
| 08/10/2011 | CN201927573U 各向异性聚焦大动态条纹变像管 Focus large dynamic anisotropy streak image tube |
| 08/10/2011 | CN102148120A Symmetric quadrupole structure non-isolating support filed emission displayer |
| 08/10/2011 | CN102148118A Medium-free tripolar field emission display (FED) device having single-cathode and single-gate type transmission units and driving method thereof |
| 08/10/2011 | CN101764026B Flat panel display of right-angle bending pair-group grid controlled cathode structure and manufacturing process thereof |
| 08/10/2011 | CN101728188B Flat plate panel of cantilever beam type single cathode rectangular grid control structure and manufacturing process |
| 08/10/2011 | CN101556893B Electron beam apparatus and image display apparatus using the same |
| 08/09/2011 | US7994699 Image display apparatus with improved vacuum condition |
| 08/09/2011 | US7994695 Luminescent materials for a carbon nanotube (CNT) field emission device (FED) |
| 08/02/2011 | CA2620392C Modified carbon nanoparticles, method for the production thereof and use thereof |
| 07/27/2011 | CN1959914B Vacuum vessel and electron emission display device using the same |
| 07/27/2011 | CN102136404A Electron emitting element, method for producing the same and apparatus having the same |
| 07/27/2011 | CN101728190B Flat-panel display of rectangular three-dimensional double straight grid control oblique arc surface cathode structure and manufacturing process thereof |
| 07/27/2011 | CN101350275B Field emission element and electrode structure thereof |
| 07/26/2011 | US7986081 Flat display apparatus |
| 07/21/2011 | US20110175519 Oxynitride fluorescent material and light-emitting device |
| 07/21/2011 | US20110175517 High-Definition Cathode Ray Tube and Electron Gun |
| 07/14/2011 | WO2011083512A1 Electron-emitting element and image pickup device provided with same |
| 07/13/2011 | EP2343722A1 Image display apparatus |
| 07/13/2011 | EP0992061B1 Wall assembly and method for attaching walls for flat panel display |
| 07/13/2011 | CN102122598A Image display apparatus |
| 07/13/2011 | CN101422773B Bottom mat mask shadow-mask aligned spray-painting method |
| 07/12/2011 | USRE42542 Low-cost circuit board materials and processes for area array electrical interconnections over a large area between a device and the circuit board |