Patents for H01J 35 - X-ray tubes (6,913) |
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02/26/1998 | DE19736316A1 Speed monitor for rotating X=ray anode |
02/12/1998 | DE19631899A1 X=ray tube |
02/05/1998 | WO1998005056A1 Photoelectric x-ray tube |
02/05/1998 | CA2232379A1 Photoelectric x-ray tube with gain |
02/04/1998 | EP0740847A4 X-ray source with shaped radiation pattern |
01/29/1998 | DE19629539A1 Vacuum tube with ribs on vacuum side of metallic casing |
01/28/1998 | EP0821391A2 X-ray tube and method of generating x-rays |
01/13/1998 | US5708695 Electrical coupling of rotating members of medical imaging devices |
01/08/1998 | DE19627025A1 High power X-ray tube |
01/07/1998 | EP0815582A1 Microfocus x-ray device |
01/07/1998 | CN1036961C Rotating positive x-ray tube |
01/06/1998 | CA2052476C Rotary-anode type x-ray tube |
12/30/1997 | US5703926 X-radiator with constraint-cooled rotating anode |
12/30/1997 | US5703924 X-ray tube with a low-temperature emitter |
12/24/1997 | WO1997049115A1 X-ray tube |
12/23/1997 | US5701336 Rotary-anode x-ray tube |
12/16/1997 | US5699401 Anode assembly for use in x-ray tubes, and related articles of manufacture |
12/11/1997 | WO1997047163A1 X-ray generating apparatus with a heat transfer device |
12/11/1997 | DE19614334C1 Fluid metal sliding bearing esp. for rotary anode x=ray generator |
12/09/1997 | US5696808 X-ray tube |
12/02/1997 | US5693363 Method for producing an anode for an X-ray tube using chemical vapor deposition |
11/27/1997 | WO1997044809A1 Envelope for electromagnetic radiation source and method for eliminating extrafocal electromagnetic radiation |
11/27/1997 | DE19630351C1 X=ray tube with liquid metal sliding bearing |
11/27/1997 | DE19621066A1 X=ray emitter with guide and kick magnet system for electrons, esp. in x=ray diagnostic or computer tomography appts. |
11/26/1997 | EP0808465A1 Scanning-beam x-ray imaging system |
11/20/1997 | DE19619294A1 X=ray emitter esp. compact emitter |
11/18/1997 | US5689543 Method for balancing rotatable anodes for X-ray tubes |
11/18/1997 | US5689542 X-ray generating apparatus with a heat transfer device |
11/18/1997 | US5689541 X-ray tube wherein damage to the radiation exit window due to back-scattered electrons is avoided |
11/13/1997 | WO1997042646A1 X-ray tubes for imaging systems |
11/13/1997 | DE19713076A1 X=ray tube containing two gas getters |
11/13/1997 | DE19626094A1 X=ray tube anode body |
11/12/1997 | CN1036428C X-ray tube with rotary anode |
11/06/1997 | DE19617131A1 X=ray computer tomograph for human body investigation |
11/06/1997 | DE19617126A1 X=ray computer tomograph for medical use |
11/06/1997 | DE19616550A1 X=ray tube with anode esp. for mammography |
10/28/1997 | US5682412 X-ray source |
10/28/1997 | CA2052474C Rotary-anode type x-ray tube |
10/23/1997 | DE19615967A1 Appts. for deflecting electron beam relative to elongate anode esp. for X-ray computer tomography |
10/23/1997 | DE19615966A1 Appts. for deflecting electron beam to elongate anode esp. for X-ray computer tomography |
10/23/1997 | DE19615963C1 Surface roughening process for components of electron tubes esp. X=ray tubes with vacuum housing and or rotary anode |
10/23/1997 | DE19614333A1 Radial sliding bearing esp. for rotary anode X=ray tube |
10/23/1997 | DE19611228C1 Electron beam back-scatter distribution detector for X-ray tube anode |
10/21/1997 | US5680433 High output stationary X-ray target with flexible support structure |
10/21/1997 | US5680432 Method and apparatus for generating a circulating x-ray for fast computed tomography |
10/21/1997 | US5680431 Light source; high temperature photocathode; accelerator; target |
10/21/1997 | CA2084968C X-ray tube apparatus |
10/21/1997 | CA2056310C Method of manufacturing a rotary anode type x-ray tube and apparatus for manufacturing the same |
10/16/1997 | DE19614841A1 Fluid metal sliding bearing with cooling lance esp. for rotary anode X=ray tube |
10/16/1997 | DE19614221A1 Liquid metal bearing for X-ray tube |
10/15/1997 | CN1162242A X-ray device |
10/07/1997 | CA2052475C Rotary-anode type x-ray tube |
10/07/1997 | CA2052471C Rotary-anode type x-ray tube |
10/01/1997 | EP0767967A4 High output stationary x-ray target with flexible support structure |
09/30/1997 | US5673301 Cooling for X-ray systems |
09/30/1997 | US5672085 Methods of making an improved x-ray tube cathode cup assembly |
09/17/1997 | EP0795195A2 X-ray source |
09/16/1997 | US5668849 Method of manufacturing a rotating anode X-ray tube |
09/16/1997 | US5668848 X-ray target tape system |
09/11/1997 | DE19608497A1 Medical X=ray diagnostic appts. |
09/09/1997 | CA2052472C Rotary-anode type x-ray tube with a hydrodynamic bearing having a reaction layer |
09/04/1997 | DE19612693A1 Bearing for rotary anode of X-ray tube |
09/03/1997 | EP0793404A2 X-ray apparatus |
08/28/1997 | DE19624919A1 Rotary anode X=ray tube |
08/28/1997 | DE19606871A1 Bearing e.g. for rotary anodes of X=ray tubes |
08/27/1997 | EP0791964A2 Photoelectric conversion device |
08/21/1997 | DE19614222C1 X=ray tube with ring shaped anode |
08/14/1997 | DE19612698C1 X=ray generator with cooled rotary anode |
08/14/1997 | DE19605085A1 Slide bearing with bearing gap for X=ray tube |
08/13/1997 | EP0770258A4 X-ray apparatus for applying a predetermined flux to an interior surface of a body cavity |
08/13/1997 | CN2259685Y Ceramic X-ray tube |
08/13/1997 | CN1035653C X-ray tube assembly capable of transient noise suppression and imaging system using same |
08/12/1997 | US5657365 X-ray generation apparatus |
08/05/1997 | US5655000 Target/rotor connection for use in x-ray tubes |
08/05/1997 | US5654999 Liquid metal plain bearing |
07/31/1997 | DE19621765A1 X ray tube with ceramic socket for medical applications and material investigations |
07/29/1997 | US5652778 Cooling X-ray tube |
07/22/1997 | US5651047 Maneuverable and locateable catheters |
07/22/1997 | US5651045 X-ray pulse generator |
07/09/1997 | EP0692176B1 Pulse mode x ray generator |
07/01/1997 | US5644612 Image reconstruction methods |
06/25/1997 | EP0780876A2 Drive device for a rotating anode of an x-ray tube |
06/19/1997 | DE19651435A1 Rotating X-ray tube with parabolic cathode for medical diagnostic radiology |
06/12/1997 | DE19650061A1 Use of carbon composite material for target in rotating anode of X-ray diagnostic system |
06/05/1997 | WO1997013267A3 X-ray source |
06/04/1997 | EP0777255A1 X-ray tube, in particular microfocus X-ray tube |
05/28/1997 | DE19617388C1 Laser machining process monitoring system |
05/27/1997 | US5633907 X-ray tube electron beam formation and focusing |
05/27/1997 | US5633906 X-ray computed tomography apparatus of the electron beam type with electron beam intensity measuring capacity |
05/20/1997 | US5631944 Rotary cathode X-ray tube equipment |
05/13/1997 | US5629970 Emissivity enhanced x-ray target |
05/13/1997 | US5629969 X-ray imaging system |
05/06/1997 | US5627871 X-ray tube and microelectronics alignment process |
05/02/1997 | EP0770258A1 X-ray apparatus for applying a predetermined flux to an interior surface of a body cavity |
04/29/1997 | US5624191 Having bearing surface with metal layer applied by physical vapor deposition forming diffusion barrier for liquid metal and well wetted thereby |
04/22/1997 | US5623530 Cathode cup assembly for an x-ray tube |
04/22/1997 | US5622435 Plain bearing having a bearing gap filled with liquid metal |
04/17/1997 | DE19642217A1 X-ray tube with target on rotary shaft extended for cooling |
04/16/1997 | EP0768699A1 X-ray tube and barrier means therefor |
04/16/1997 | EP0767967A1 High output stationary x-ray target with flexible support structure |