| Patents for H01J 31 - Cathode-ray tubes; Electron-beam tubes (11,837) |
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| 06/29/1999 | US5916004 Photolithographically produced flat panel display surface plate support structure |
| 06/24/1999 | WO1999031699A1 Field emission device having a composite spacer |
| 06/23/1999 | EP0923788A1 Matrix addressable display with electrostatic discharge protection |
| 06/23/1999 | CN1220766A Process for production of flat-screen grids coated with non-evaporable getter materials and grids thereby obtained |
| 06/22/1999 | US5914557 Color cathode ray tube |
| 06/22/1999 | US5913704 Fabrication of electronic devices by method that involves ion tracking |
| 06/22/1999 | CA2138363C Electron beam generating apparatus, image display apparatus, and method of driving the apparatuses |
| 06/17/1999 | WO1999030341A1 Cathodic module for electronic apparatus and electronic apparatus comprising such a module |
| 06/17/1999 | DE19856589A1 Flat-screen CRT video display unit with deflection module, for e.g. video intercom |
| 06/16/1999 | EP0923104A2 Electron-emitting device and production method thereof |
| 06/16/1999 | CN1219750A Image forming apparatus |
| 06/15/1999 | US5912531 Electron source and image-forming apparatus |
| 06/15/1999 | US5912500 Integrated photocathode |
| 06/15/1999 | US5912056 Black matrix with conductive coating |
| 06/10/1999 | WO1999028939A1 Field electron emission materials and devices |
| 06/10/1999 | CA2312910A1 Field electron emission materials and devices |
| 06/09/1999 | EP0920707A1 Light-insensitive resistor for current-limiting of field emission displays |
| 06/09/1999 | EP0782745B1 Method and apparatus for storing data using spin-polarized electrons |
| 06/09/1999 | CN2323468Y Voltage controlled color organic electro-luminescent device |
| 06/08/1999 | US5910705 Field emission display |
| 06/08/1999 | US5910704 Field emission display with a plurality of gate insulating layers having holes |
| 06/08/1999 | US5910703 High voltage spacer for a flat panel display with specific cross section |
| 06/08/1999 | US5910702 Color cathode ray tube having an improved shadow mask and shadow mask connector |
| 06/08/1999 | CA2065376C Projection apparatus |
| 06/02/1999 | EP0920050A2 Image display apparatus |
| 06/02/1999 | EP0920049A1 Image display apparatus |
| 06/02/1999 | EP0920047A1 Apparatus for manufacturing an electron source |
| 06/02/1999 | CN1218272A X-ray display tube and manufacture thereof |
| 06/01/1999 | US5909033 Vacuum-sealed field-emission electron source and method of manufacturing the same |
| 05/27/1999 | WO1999026298A1 Photodetector and image pickup device employing it |
| 05/26/1999 | EP0918349A1 Radioactive-ray image tube and manufacturing method thereof |
| 05/26/1999 | EP0917802A1 Video display and image intensifier system |
| 05/26/1999 | CN1217561A Cathod-ray tube |
| 05/25/1999 | US5907215 Flat display screen with hydrogen source |
| 05/25/1999 | US5907150 Multi-function day/night observation, ranging, and sighting device and method of its operation |
| 05/20/1999 | WO1998053362A3 Fabrication system, method and apparatus for microelectromechanical devices |
| 05/18/1999 | US5905772 X-ray examination apparatus with a semiconductor x-ray detector |
| 05/18/1999 | US5905337 For producing a representation of a photon image |
| 05/18/1999 | US5905336 Method of manufacturing a glass substrate coated with a metal oxide |
| 05/18/1999 | US5905335 Electron generation using a fluorescent element and image forming using such electron generation |
| 05/18/1999 | US5905334 Cold-cathode discharge device for emitting light |
| 05/18/1999 | US5905328 Field emission display device having film containing microlenses |
| 05/14/1999 | WO1999023679A1 Patterned resistor suitable for electron-emitting device, and associated fabrication method |
| 05/12/1999 | EP0915495A1 Cathode ray tube |
| 05/12/1999 | EP0914671A1 A direct conversion x-ray/gamma-ray photocathode |
| 05/12/1999 | EP0914667A1 Process and apparatus for magnetizing a magnetic ring for static convergence correction in a crt |
| 05/11/1999 | US5903243 Compact, body-mountable field emission display device, and display panel having utility for use therewith |
| 05/11/1999 | US5903108 Flat display screen anode with protection ring for collecting secondary electrons |
| 05/11/1999 | US5903100 Reduction of smearing in cold cathode displays |
| 05/11/1999 | US5903099 Flat panel display apparatus |
| 05/11/1999 | US5903098 Field emission display device having multiplicity of through conductive vias and a backside connector |
| 05/11/1999 | US5903097 Method of manufacturing a side glass for a vacuum fluorescent display |
| 05/11/1999 | US5903094 Flat-panel type picture display device with electron propagation ducts |
| 05/06/1999 | EP0913849A2 Field emission electron source, method of producing the same, and use of the same |
| 05/06/1999 | EP0858648A4 Cold cathode field emitter flat screen display |
| 05/05/1999 | CN2317547Y Large screen cathode-ray flat display device |
| 05/05/1999 | CN1216151A Color image receiving tube |
| 05/05/1999 | CN1216147A Field emission display with mechanical support/getter assembly and method for mfg same |
| 05/05/1999 | CN1043198C Industrial robots and emergency stop control method |
| 05/04/1999 | US5899350 Hermetic container and a supporting member for the same |
| 05/04/1999 | CA2112432C Image-forming apparatus, and designation of electron beam diameter at image-forming member in image-forming apparatus |
| 04/29/1999 | WO1999021211A1 Radiation detector of very high performance and planispherical parallax-free x-ray imager comprising such a radiation detector |
| 04/28/1999 | EP0911858A1 Removal of the moire-effect of a flat panel display |
| 04/28/1999 | EP0911854A1 Electron emission device and display device using the same |
| 04/28/1999 | EP0834169A4 Tesselated electroluminescent display having a multilayer ceramic substrate |
| 04/27/1999 | US5898266 Method for displaying frame of pixel information on flat panel display |
| 04/22/1999 | WO1999019896A1 Electron source with microtips, with focusing grid and high microtip density, and flat screen using same |
| 04/21/1999 | EP0909455A1 Field emission display with unitary spacer frame assembly and method |
| 04/21/1999 | EP0783761B1 Cathode structure comprising a heating element |
| 04/21/1999 | CN1214848A X-ray image device |
| 04/21/1999 | CN1214796A Process and apparatus for magnetizing magnetic ring for static convergence correction in CRT |
| 04/21/1999 | CN1214599A Method for producing image-forming apparatus |
| 04/21/1999 | CN1214527A Electron beam apparatus, image forming apparatus components for electron beam apparatus, and method of manufacturing these apparatus and components |
| 04/20/1999 | CA2038211C Cathode-ray tube having improved 16 x 9 aspect ratio faceplate |
| 04/15/1999 | WO1999003126A8 Flashover controlling spacer for parallel plate electron beam device |
| 04/14/1999 | EP0908918A1 A laser cathode ray tube |
| 04/14/1999 | EP0907959A1 Process for the production of flat-screen grids coated with non-evaporable getter materials and grids thereby obtained |
| 04/14/1999 | CN1042976C Consumer night vision viewing appts. |
| 04/13/1999 | US5894194 Invisible spacers for field emission displays |
| 04/13/1999 | US5894193 Field emission display with getter frame and spacer-frame assembly |
| 04/13/1999 | US5894189 Cold electron emission display device |
| 04/13/1999 | US5894188 Dual-layer metal for flat panel display |
| 04/13/1999 | US5893788 Support aligning fixture |
| 04/08/1999 | WO1999017330A1 Visual display |
| 04/08/1999 | WO1999017329A1 Visual display |
| 04/08/1999 | WO1999017324A1 Row electrode anodization |
| 04/08/1999 | CA2305532A1 Visual display (substrate) |
| 04/08/1999 | CA2304699A1 Visual display |
| 04/07/1999 | CN2313294Y Flat image-tube |
| 04/07/1999 | CN1213412A Process for manufacturing frame for color picture tubes |
| 04/07/1999 | CN1213411A Lubricated steel sheet |
| 04/07/1999 | CN1213152A Electron source manufacture method, image forming apparatus manufacture method, and electron source manufacture apparatus |
| 04/06/1999 | US5891271 Sulfur containing alloy with inclusion compounds |
| 04/01/1999 | WO1998053362A9 Fabrication system, method and apparatus for microelectromechanical devices |
| 03/31/1999 | EP0905742A1 Color cathode ray tube |
| 03/31/1999 | EP0905670A1 Simplification of the addressing of a microtips display with resetting electrode |
| 03/31/1999 | EP0904144A1 Array detectors for simultaneous measurement of ions in mass spectrometry |
| 03/31/1999 | CN1042774C X-ray image intensifier |
| 03/31/1999 | CN1042773C Color cathode ray tube |
| 03/31/1999 | CN1042772C X-ray image intensifier and its manufacturing method |