Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group
Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146)
05/1995
05/16/1995US5416377 Shadow mask assembly used in color cathode ray tube
05/16/1995US5415960 Method of fabricating a phosphor screen for a cathode ray tube
05/16/1995US5415815 Film for glare reduction
05/11/1995WO1995012835A1 Methods for fabricating flat panel display systems and components
05/11/1995DE4338323A1 Screen for openings in screened areas (rooms), in particular a monitor screen
05/11/1995CA2172803A1 Methods for fabricating flat panel display systems and components
05/10/1995EP0652583A1 Color picture tube with reduced dynamic focus voltage
05/10/1995EP0652582A1 Cathode-ray tube having ARC supressing means therein
05/10/1995EP0652581A1 A P-F connector structure for a cathode-ray tube
05/10/1995EP0500553B1 Field emission device having preformed emitters
05/10/1995CN1102503A Color cathode ray tube with reduced halo
05/09/1995US5414557 Reticle apparatus for night vision devices
05/09/1995US5414323 In-line type electron gun assembly including electrode units having electron beam passage holes of different sizes for forming an electrostatic lens
05/09/1995US5413885 Organic photoconductor for an electrophotographic screening process for a CRT
05/09/1995US5413860 Coated material, the preparation and use thereof
05/09/1995US5413513 Method of making flat electron display device with spacer
05/04/1995WO1995012209A1 Shadow mask damping for color crt
05/03/1995EP0651423A1 Glass front-panel and production method of the same
05/03/1995EP0651422A1 Colour display tube having an external magnetic shield
05/03/1995EP0651421A1 Color picture tube with shadow mask having skirt with reverse bend
05/03/1995EP0651420A1 Electric field emission reduction apparatus
05/02/1995US5412279 Antistatic coating for, in particular, a cathode ray tube comprising latex particles of a polypyrole compound in a silicon dioxide matrix
05/02/1995US5412278 Multilayer optical elements
05/02/1995US5412277 Dynamic off-axis defocusing correction for deflection lens CRT
05/02/1995US5412276 Color display tube having an internal magnetic shield
05/02/1995US5411822 Rectangular apertures with corners reduced in roundness and free of cutouts of luminous regions; improved luminance and white uniformity
04/1995
04/27/1995DE4416692A1 Electron gun for a colour cathode ray tube
04/26/1995EP0650180A1 Color display tube having a magnetic shield
04/25/1995US5410372 Advanced VDT screen shielding method and apparatus
04/25/1995US5410215 Device for mounting a shadow mask in a color television tube
04/19/1995EP0649162A1 Flat cold cathode display with switched anode
04/19/1995EP0649161A1 Display device comprising a display screen having an antistatic and light-absorbing coating
04/19/1995EP0649160A1 Method of manufacturing a coating on a display screen and a display device comprising a display screen having a coating
04/19/1995EP0630518A4 Vertical microelectronic field emission devices and methods of making same.
04/19/1995CN1101752A Electron gun and color cathode-ray tube and image display device using the electron gun
04/18/1995US5408277 Display tube with deflection unit secured thereon by means of a shrink sleeve
04/18/1995US5408163 Self converging wide screen color picture tube system
04/18/1995US5408161 Fluorescent display device
04/18/1995US5408159 Deflection yoke with a forked shunt
04/18/1995US5408158 Colour cathode ray tube having a screening cap
04/18/1995US5407503 Process for producing silicon carbide nozzle
04/18/1995US5407370 CRT anode cap with three lead quick disconnect
04/13/1995WO1995009718A1 Industrial robots and emergency stop control method
04/13/1995DE4431386A1 Flat cathode ray tube
04/12/1995EP0647690A2 Pigment dispersion composition, display apparatus, and method of manufacturing the apparatus
04/11/1995US5406170 Light emitting device resistant to damage by thermal expansion
04/11/1995US5406169 Electrode of electron gun for cathode ray tube
04/11/1995US5406168 Color picture tube grid apparatus having a color grid with slit holes
04/06/1995WO1995009432A1 Unistructural housing for an image intensifier tube
04/05/1995EP0646946A2 Flat type image display apparatus and fabrication method thereof
04/05/1995EP0646945A1 Flat type image display apparatus and fabrication method therefor
04/05/1995EP0646944A2 A color cathode ray tube apparatus
04/05/1995EP0646943A2 Color cathode-ray tube
04/05/1995CN1028135C Inner shield coupling clip
04/04/1995US5404204 Display tube including a deflection unit
04/04/1995US5404121 Deflection yoke with a triangular magnetic-field leakage canceling coil
04/04/1995US5404084 Method of and apparatus for canceling electric field
04/04/1995US5404074 Image display
04/04/1995US5404073 Cathode ray tube faceplate
04/04/1995US5404072 Unistructural housing for an image intensifier tube
04/04/1995US5404071 Dynamic focusing electron gun
04/04/1995US5404025 Semiconductor vacuum device with planar structure
03/1995
03/30/1995DE4407751A1 Convergence yoke
03/30/1995DE4342217C1 X-ray image intensifier and method for its production
03/29/1995EP0645796A2 Cathode ray tube apparatus
03/29/1995EP0645795A2 Color selecting electrode mounting frame for CRT and process for production of same
03/29/1995EP0645794A1 Focusing and steering electrodes for electron sources
03/29/1995CN1100840A A color cathode ray tube
03/29/1995CN1100839A Cathode-ray tube having implosion protection means with openings
03/28/1995US5402143 Color fluorescent liquid crystal display
03/28/1995US5402091 Frame body for use in winding a coil for deflection yoke
03/28/1995US5402042 Method and apparatus for vacuum fluorescent display power supply
03/28/1995US5402041 Field emission cathode
03/22/1995EP0644572A1 X-ray image intensifier
03/22/1995EP0644571A2 Color picture tube having shadow mask-frame assembly support means
03/22/1995EP0644570A2 An electrostatically shielded field emission microelectronic device
03/22/1995EP0500731B1 Thermally responsive article, method of making same, and a device incorporating said article
03/21/1995US5400177 Technique for depth of field viewing of images with improved clarity and contrast
03/21/1995US5399946 Dynamic focusing electron gun
03/21/1995US5399939 Magnetic shield with cathode ray tube standoff for a computer monitor
03/21/1995US5399934 Display device comprising compensation coils
03/21/1995US5399933 For use in a color cathode ray tube
03/21/1995US5399932 Three gun color CRT which has three grids with the holes in the third grid shifted relative to the holes in first and second grids
03/21/1995US5399882 Camera device and method of manufacturing the same
03/16/1995WO1995007543A1 Fabrication and structure of electron-emitting devices having high emitter packing density
03/16/1995DE4330655A1 Identification pattern for picture tubes
03/15/1995EP0643414A1 Color picture tube apparatus
03/15/1995EP0643413A2 Color cathode ray tube
03/15/1995EP0643412A2 Identification pattern for image tube components
03/15/1995CN1100235A Double-winding complementary correction for inclined image on screen
03/15/1995CN1027943C Cathode-ray tube having shrinkfit implosion protection band and method of forming such band
03/15/1995CN1027942C Tension band and cathode ray tube fastened therewith
03/15/1995CN1027941C 阴极射线管 A cathode ray tube
03/15/1995CN1027940C Electron gun for colour picture cathode-ray tube
03/15/1995CN1027933C Thin-type picture display device
03/14/1995US5397969 Magnetic focusing device for cathode ray tubes
03/14/1995US5397968 Deflection yoke
03/14/1995US5397959 Twin-convex electron gun
03/14/1995US5397958 Getter device and inner shield for color braun tube
03/08/1995EP0642151A2 Night vision scope with voltage supply
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