| 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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| 06/16/2004 | CN1154081C Image forming apparatus and method of manufacturing the same |
| 06/16/2004 | CN1153842C Fe-ni-co alloy for completely flat mask of press-formed type, and completely flat mask and color cathode-ray tube using same |
| 06/15/2004 | US6750854 Image displaying apparatus |
| 06/15/2004 | US6750616 Field emission display device |
| 06/15/2004 | US6750602 Projection type cathode ray tube device employing a cathode ray tube having a neck composed of different-diameter portions |
| 06/15/2004 | US6750601 Electron gun for color cathode ray tube |
| 06/15/2004 | US6750599 Image display device and method of manufacturing the same |
| 06/15/2004 | US6749477 Spacers are simultaneously placed on the substrate by the jig so that the spacers can be precisely aligned |
| 06/15/2004 | US6749476 Field emission display cathode (FED) plate with an internal via and the fabrication method for the cathode plate |
| 06/10/2004 | WO2004049381A1 Deflection yoke and catthode ray tube unit |
| 06/10/2004 | WO2004049380A2 Electron gun for cathode ray tubes |
| 06/10/2004 | WO2004049372A1 Electron source device and display |
| 06/10/2004 | WO2004048263A1 Carbon nanotube particulates, compositions and use thereof |
| 06/10/2004 | WO2003046942A3 Display tube and display device |
| 06/10/2004 | US20040108802 Deflection yoke having function for self correction of inner pin distortion |
| 06/10/2004 | US20040108801 Deflection yoke for compensating mis-convergence |
| 06/10/2004 | US20040108515 Electron emitter and its production method, cold-cathode field electron emitter and its production method, and cold-cathode filed electron emission displays and its production method |
| 06/10/2004 | US20040108057 Method of manufacturing airtight container and method of manufacturing image display apparatus |
| 06/10/2004 | US20040108044 Method for manufacturing image display device |
| 06/09/2004 | EP1425775A1 Cathode ray tube and picture display device |
| 06/09/2004 | EP1425772A2 Structure and fabrication of light-emitting device having partially coated light-emissive particles |
| 06/09/2004 | EP1320427B1 Method and installation for making a workpiece comprising at least a tubular section |
| 06/09/2004 | CN2620375Y Device for eliminating raster hot spot of colour kinescope |
| 06/09/2004 | CN1503984A CRT having focus mask with partially conductive insulator |
| 06/09/2004 | CN1503983A CRT having internal magnetic screening |
| 06/09/2004 | CN1503981A Evaporable getter device for CRT |
| 06/09/2004 | CN1503308A 显示装置 Display device |
| 06/09/2004 | CN1503307A Panel of plane color cathode ray tube |
| 06/09/2004 | CN1503306A Deflection yoke for cathode ray tube |
| 06/09/2004 | CN1503305A Shadow mask structure for cathode ray tube |
| 06/09/2004 | CN1153253C Image-formation device |
| 06/09/2004 | CN1153252C Conductive antireflecting film and cathode-ray tube |
| 06/09/2004 | CN1153251C Colour picture tube |
| 06/09/2004 | CN1153250C Screen disc of colour cathode-ray tube |
| 06/09/2004 | CN1153249C Colour cathode ray tube |
| 06/09/2004 | CN1153248C Color cathode ray tube |
| 06/09/2004 | CN1153247C Colour-selecting shadow mask for colour image tube |
| 06/09/2004 | CN1153246C Colour cathode-ray tube |
| 06/09/2004 | CN1153242C Colour cathode-ray tube and manufacture method for color display device |
| 06/09/2004 | CN1153239C Electron emission apparatus and image-forming apparatus having same |
| 06/09/2004 | CN1152972C High-strength alloy strip for cooroding plane screen frame with fine perforating permanent |
| 06/08/2004 | US6747416 Field emission display with deflecting MEMS electrodes |
| 06/08/2004 | US6746770 Visual display apparatus including light transmitting substrate transparent to predetermined optical wavelengths, having surface layer comprising mixture of abrasion resistant material and electrically conductive polymeric composition |
| 06/08/2004 | US6746530 For use on an outer surface of a glass faceplate of a self-emitting display device |
| 06/03/2004 | WO2004047139A1 Display and color cathode ray tube |
| 06/03/2004 | WO2004046773A1 Optical filter and display unit provided with this |
| 06/03/2004 | US20040104693 Deflection yoke for cathode ray tube |
| 06/03/2004 | US20040104675 Evaporable getter device for cathode-ray tubes |
| 06/03/2004 | US20040104668 Triode structure of field emission display and fabrication method thereof |
| 06/03/2004 | US20040104667 Field emission display using gate wires |
| 06/03/2004 | US20040104666 Display panel, method of manufacturing the display panel, and partition wall used in the display panel |
| 06/03/2004 | US20040104664 Cathode ray tube having an improved core |
| 06/03/2004 | US20040104662 Electron gun, cathode ray tube, and image display apparatus |
| 06/03/2004 | US20040104661 Shadow mask of color CRT |
| 06/03/2004 | US20040104655 Display device |
| 06/02/2004 | EP1424719A2 Display panel, method of manufacturing the display panel, and partition wall used in the display panel |
| 06/02/2004 | EP1424718A1 Electron emitter and light emission element |
| 06/02/2004 | EP1424717A1 Electronic pulse generation device |
| 06/02/2004 | EP1424716A1 Electron emitting method of electron emitter |
| 06/02/2004 | EP1424715A1 Electron emitter |
| 06/02/2004 | EP1424714A1 Electron emitter |
| 06/02/2004 | EP1423866A1 Crt having vibration damping system |
| 06/02/2004 | EP1114411A4 System and method for field emission displays |
| 06/02/2004 | EP0900447B1 Color picture tube |
| 06/02/2004 | CN1502115A Detensioning mask frame assembly for a CRT |
| 06/02/2004 | CN1501431A Color cathode-ray tube and its manufacture |
| 06/02/2004 | CN1152406C Flat display device |
| 06/01/2004 | US6744193 Funnel structure for cathode ray tube |
| 06/01/2004 | US6744192 Multipole unit for a color picture tube with integrated spring element |
| 06/01/2004 | US6744191 Cathode ray tube including an electron gun with specific main lens section |
| 06/01/2004 | US6744190 Cathode ray tube with modified in-line electron gun |
| 06/01/2004 | US6744185 Beam-index-type cathode ray tube |
| 06/01/2004 | US6744063 Image pickup device including electron-emitting devices |
| 06/01/2004 | US6742257 Method of forming powder metal phosphor matrix and gripper structures in wall support |
| 05/27/2004 | WO2003090191A9 Field emission display using line cathode structure |
| 05/27/2004 | WO2003041040A3 Display device |
| 05/27/2004 | WO2003041039A3 Vacuum display device |
| 05/27/2004 | US20040100212 Deflection yoke and cathode ray tube apparatus provided with the same |
| 05/27/2004 | US20040100184 Spacer-less field emission display |
| 05/27/2004 | US20040100181 Fluorescent display device and phosphor paste |
| 05/27/2004 | US20040099793 Image intensifier |
| 05/27/2004 | DE10352910A1 Oil-free electron source for electron beam tomography scanner, has cathode-focus electrode assembly which is suspended entirely within vacuum chamber by receptacle outer end |
| 05/27/2004 | DE10258356B3 Use of an iron-nickel-cobalt alloy for shadow masks and their frames in flat monitors and TV screens |
| 05/26/2004 | EP1422739A2 Deflection yoke for cathode ray tube |
| 05/26/2004 | EP1422684A1 Self scanning flat display |
| 05/26/2004 | EP1421597A2 Color display tube with improved shadow mask |
| 05/26/2004 | EP1421594A1 Electron emitting device and method of manufacturing the same and display apparatus using the same |
| 05/26/2004 | CN1500283A Method and appts. for maintaining mask strand spatial uniformity for CRI |
| 05/26/2004 | CN1499826A Shade structure for image in display |
| 05/26/2004 | CN1499567A Field emission display possessing sealing arrangement |
| 05/26/2004 | CN1499566A Tension shadow mask frame of colour CRT, and colour CRT |
| 05/26/2004 | CN1499563A Vessel and mfg. method of electron beam |
| 05/26/2004 | CN1151559C Tiled electronic display structure |
| 05/26/2004 | CN1151534C Vacuum display device |
| 05/26/2004 | CN1151533C Color picture tube |
| 05/26/2004 | CN1151532C Method for mfg. electronic tube and electronic tube |
| 05/26/2004 | CN1151531C Method of manufacturing cathode ray-tube |
| 05/26/2004 | CN1151530C Method of manufacturing cathode ray tube |
| 05/26/2004 | CN1151528C Cathode-ray tube and its producing method |
| 05/26/2004 | CN1151520C Metal/ferrite laminate magnet and mfg. process thereof |