| 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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| 01/17/2001 | CN1280379A Cathode ray tube device |
| 01/17/2001 | CN1280378A Colour cathode ray tube device |
| 01/17/2001 | CN1280377A Method for producing cathode ray tube |
| 01/17/2001 | CN1060883C Picture assembling pipes |
| 01/17/2001 | CN1060882C Coating device for cathode-ray tube displaying screen |
| 01/17/2001 | CN1060881C Electron source and image forming apparatus |
| 01/17/2001 | CN1060747C Image formation device |
| 01/16/2001 | US6175185 Shadow mask for cathode ray tube having non-symmetrical through-holes |
| 01/16/2001 | CA2191513C Cathode structure for cathode ray tube |
| 01/16/2001 | CA2050347C Blackening of ni-based ftm shadow masks |
| 01/16/2001 | CA2003752C Surface treatment of phosphor particles and method for a crt screen |
| 01/11/2001 | WO2001003158A1 Method and device for electronic cyclotronic resonance plasma deposit of carbon nanofibre layers in fabric form and resulting fabric layers |
| 01/11/2001 | WO2001003154A1 Method of creating a field electron emission material and field electron emitter comprising said material |
| 01/11/2001 | CA2378454A1 Method of creating a field electron emission material and field electron emitter comprising said material |
| 01/10/2001 | EP1067575A2 Method of mounting electrode for outputting signal generated in cathode ray tube, signal outputting method in cathode ray tube, and cathode ray tube |
| 01/10/2001 | EP1067573A2 Method for producing a cathode-ray tube |
| 01/10/2001 | EP1067572A2 Cathode ray tube with indirectly heated cathode |
| 01/10/2001 | EP1067407A1 Light absorption antireflective body and method of producing the same |
| 01/10/2001 | EP1066646A1 X-ray image intensifier with an aluminum input window |
| 01/10/2001 | EP1066645A2 Deflection unit for a cathode ray tube |
| 01/10/2001 | EP1066644A1 Small particle terbium activated yttrium gadolinium borate phosphors and method of making |
| 01/10/2001 | CN1279502A Glass cone for cathode ray tube and cathode ray tube |
| 01/10/2001 | CN1279501A Electrode of electronic gun and electronic gun therewith |
| 01/10/2001 | CN1279500A Cathode ray tube with improved cathode |
| 01/10/2001 | CN1279499A Structure for preventing cathod ray tube from shadow mask oscillation |
| 01/10/2001 | CN1279300A Fe-Cr-Ni alloys for electron gun electrodes |
| 01/10/2001 | CN1060586C Panel of information display unit and coating method thereof |
| 01/10/2001 | CN1060585C Multimode mixed cathode-ray tube |
| 01/10/2001 | CN1060584C Cathode-ray tube with shock-proof shadow-mask |
| 01/10/2001 | CN1060583C Method for making colour cathode ray tube |
| 01/10/2001 | CN1060582C Coating layer drying system for cathode ray tube |
| 01/09/2001 | US6172456 Field emission display |
| 01/09/2001 | US6172455 Flat display screen including a cathode having electron emission microtips associated with a grid for extracting electrons from the microtips |
| 01/09/2001 | US6172454 FED spacer fibers grown by laser drive CVD |
| 01/09/2001 | US6172451 Deflection yoke with vertical pincushion distortion |
| 01/09/2001 | US6172450 Election gun having specific focusing structure |
| 01/09/2001 | US6172449 Method of manufacturing electronic tube and electronic tube |
| 01/09/2001 | US6172448 Method and apparatus for utilizing heat dissipated from an electrical device |
| 01/09/2001 | US6172326 Process and an apparatus for joining fastening elements on the mask frame of picture tubes |
| 01/09/2001 | US6171457 Method of fabricating low resistance, anti-reflection CRT |
| 01/09/2001 | US6171162 Electron-emitting device, electron source and image-forming apparatus using the device, and manufacture methods thereof |
| 01/04/2001 | WO2001001436A1 Getter devices for calcium evaporation |
| 01/04/2001 | DE10009495A1 Lochmaske für eine Kathodenstrahlröhre Shadow mask for a cathode ray tube |
| 01/04/2001 | DE10009494A1 Lochmaske für eine Kathodenstrahlröhre Shadow mask for a cathode ray tube |
| 01/04/2001 | CA2377177A1 Getter devices for calcium evaporation |
| 01/03/2001 | EP1065291A1 Material for aperture grill for color picture tube, process for making the same, aperture grill, and picture tube |
| 01/03/2001 | EP1064668A1 Saddle-shaped deflection coil and winding method |
| 01/03/2001 | CN1278652A Colour cathode-ray tube |
| 01/03/2001 | CN1278651A Cathode-ray tube with contact spring |
| 01/03/2001 | CN1278633A Deflection systemand and flat-shaped cathode-ray tube |
| 01/03/2001 | CN1060286C Cathode-ray tube electron gun magnetic field shaping chip capable of reducing vortex production |
| 01/02/2001 | US6169588 Panel for a color cathode ray tube |
| 01/02/2001 | US6169371 Field emission display having circuit for preventing emission to grid |
| 01/02/2001 | US6169360 X-ray image intensifier and method for manufacturing thereof |
| 01/02/2001 | US6169358 Method and apparatus for flashover control, including a high voltage spacer for parallel plate electron beam array devices and method of making thereof |
| 01/02/2001 | US6169343 Motor and generator wherein magnetism aids motion |
| 01/02/2001 | US6168850 Electric charge transferring capability and that can be used without a separate electric charge generating material |
| 01/02/2001 | US6168731 Strontium gallium sulfide |
| 01/02/2001 | US6168729 Fluorescent material and fluorescent display device |
| 12/28/2000 | WO2000079563A1 Deflection device for cathode ray tube |
| 12/28/2000 | WO2000079562A1 Color display device having quadrupole convergence coils |
| 12/28/2000 | WO2000079561A1 Color display device having quadrupole convergence coils |
| 12/28/2000 | WO2000079560A1 Color display device having quadrupole convergence coils |
| 12/28/2000 | WO2000079559A1 Internal resistor of cathode-ray tube |
| 12/28/2000 | WO2000079558A1 Cathode ray tube |
| 12/28/2000 | DE19937420C1 Plasma screen for producing color images with a high resolution has a phosphor preparation made of a phosphor and a coating containing a phosphate |
| 12/28/2000 | DE19928093A1 Color picture tube for a TV or monitor has a groove-like recess formed behind the fixing strip on or in the frame glass to receive the demagnetizing coil |
| 12/27/2000 | EP1063675A2 Projection television receiver |
| 12/27/2000 | EP1063674A1 Color cathode-ray tube device |
| 12/27/2000 | EP1063673A2 An electron gun |
| 12/27/2000 | EP1063668A2 Cathode subassembly and color crt equipped therewith |
| 12/27/2000 | EP1063304A1 Masking device for a colour flat screen cathode ray tube comprising a supporting frame for planar mask and planar mask |
| 12/27/2000 | EP1062676A1 Field emission cathode and field emission display |
| 12/27/2000 | EP0827627B1 A method of selectively metallising an inner, electrically insulating surface of an open body, and a scan velocity modulator manufactured using such a method |
| 12/27/2000 | CN2412291Y Pitchometer of multi-media electron gun spacing setting machine |
| 12/27/2000 | CN2412290Y Air nozzle on multi-media electron gun spacing setting machine |
| 12/27/2000 | CN1278106A Cathode-ray tube and its mfg. method |
| 12/27/2000 | CN1278105A Shadow mask used for plane color cathode-rays tube |
| 12/27/2000 | CN1278104A Field-emitting device and it mfg. method, and displaying device therewith |
| 12/27/2000 | CN1059933C Fe-Ni-Co ally and use thereof |
| 12/26/2000 | US6166855 Refractive index of the low refractive index layer is lower than that of the transparent support; low refractive index layer contains microvoids; fluorocompound overcoating not present or only partially in microvoids; nonscratching |
| 12/26/2000 | US6166783 Front case structure of CRT display device |
| 12/26/2000 | US6166486 Pixel for display and method of forming same |
| 12/26/2000 | US6166485 Electron gun with heat dissipation elements |
| 12/26/2000 | US6166484 Deflection yoke, cathode-ray tube device using the same and display device |
| 12/26/2000 | US6166483 QPF electron gun with high G4 voltage using internal resistor |
| 12/26/2000 | US6166482 Shadow mask structure with specific skirt portion |
| 12/26/2000 | US6165546 Optical filter to enhance the contrast and brightness of images from a color display, comprising suitable dyes and a polymer matrix, applied in a suitable form on the display unit; utility in devices based on cathode ray tubes, plasmas |
| 12/26/2000 | US6165390 Placing hexagonal and half-hexagonal multiple fibers into mold cavity to fill, placing mold cover over mold base, molding into fiber block |
| 12/26/2000 | US6165247 Methods for producing platinum powders |
| 12/22/2000 | CA2312415A1 Masking device for a flat-screen colour display tube of the type including a tensioned shadow mask support frame and tensioned shadow mask |
| 12/21/2000 | WO2000077817A1 Method of manufacturing an electron gun, electron gun, display device with such an electron gun, and sub-assembly for use in such an electron gun |
| 12/21/2000 | WO2000077269A1 Fe-Ni BASED MATERIAL FOR SHADOW MASK |
| 12/20/2000 | EP1061549A2 Cathode ray tube having a contact spring |
| 12/20/2000 | EP1061548A2 Color cathode-ray tube |
| 12/20/2000 | EP1061547A2 Color selecting member, method of preventing vibration of color selecting member, and cathode ray tube |
| 12/20/2000 | EP1061546A2 Spacers used for picture display devices and a method of producing the same |
| 12/20/2000 | EP1061544A1 Field emitter having carbon nanotube film, method of fabricating the same, and field emission display device using the field emitter. |
| 12/20/2000 | EP1061543A2 Cathode ray tube having an improved cathode |
| 12/20/2000 | CN2411568Y High-frequency scanning deflecting coil for colour picture tube |