ClassID:

200546

G21K1/10 - page 2 - CPC Classification

Classification description:

Arrangements for handling particles or ionising radiation, e.g. focusing or moderating Scattering devices; Absorbing devices; Ionising radiation filters

Recent Application in this class:
#301
20130202091
2013-08-08

Contour collimator and adaptive filter with electroactive polymer elements and associated method

#302
20130182820
2013-07-18

Dynamic filter for computed tomography (CT)

#303
20130177117
2013-07-11

APPARATUS FOR GENERATING A NEUTRON FLUX FROM A PLURALITY OF NEUTRON SOURCES

#304
20130142304
2013-06-06

X-ray diagnostic apparatus and X-ray beam limiting control method

#305
20130083901
2013-04-04

METHOD AND DEVICE FOR DETERMINING THE WEAR OF AN X-RAY ANODE

#306
20130053617
2013-02-28

Particle beam irradiation apparatus and particle beam therapy system

#307
20130043408
2013-02-21

Shielding device for an irradiation unit and irradiation method

#308
20130022176
2013-01-24

Multi-step contrast sensitivity gauge

#309
20130010363
2013-01-10

Spectral purity filters for use in a lithographic apparatus

#310
20120328081
2012-12-27

X-RAY TUBE

#311
20120275560
2012-11-01

Composite material x-ray collimator and method of manufacturing thereof

#312
20120273666
2012-11-01

Method and device for checking an irradiation planning system, and irradiation system

#313
20120267544
2012-10-25

Energy degrader and charged particle irradiation system including the same

#314
20120257709
2012-10-11

X-ray CT apparatus

#315
20120253095
2012-10-04

CREATING A COMPENSATOR FROM SOLID PARTICULATES

#316
20120243657
2012-09-27

Fixed anterior gantry CT shielding

#317
20120225262
2012-09-06

Web substrates having wide color gamut indicia printed thereon

#318
20120224668
2012-09-06

Method and x-ray system to create a dual energy x-ray image

#319
20120219916
2012-08-30

Microstructure manufacturing method

#320
20120219106
2012-08-30

Filter for an X-ray device, and X-ray device embodying such a filter

#321
20120177184
2012-07-12

Real-time dosimetry system, RTDS

#322
20120154779
2012-06-21

SPECTRAL PURITY FILTER, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING A SPECTRAL PURITY FILTER

#323
20120154778
2012-06-21

Spectral purity filter, lithographic apparatus, and method for manufacturing a spectral purity filter

#324
20120148017
2012-06-14

Radiographic apparatus and image acquiring method

#325
20120147351
2012-06-14

SPECTRAL PURITY FILTER, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING A SPECTRAL PURITY FILTER

#326
20120147350
2012-06-14

SPECTRAL PURITY FILTER, LITHOGRAPHIC APPARATUS, AND METHOD FOR MANUFACTURING A SPECTRAL PURITY FILTER

#327
20120119105
2012-05-17

Bolus, bolus manufacturing method, particle beam therapy system, and treatment planning apparatus

#328
20120106697
2012-05-03

Method for estimating and correcting scattering in mammography

#329
20120099709
2012-04-26

DEVICE AND METHOD TO GENERATE X-RAY RADIATION WITH TWO SPECTRA

#330
20120069953
2012-03-22

System and method of notch filtration for dual energy CT

#331
20120039438
2012-02-16

Systems and methods for detecting an image of an object using multi-beam imaging from an X-ray beam having a polychromatic distribution

#332
20120029862
2012-02-02

METHOD FOR DETERMINING AN EFFECT OF A PARTICLE BEAM ON A MATERIAL

#333
20120008743
2012-01-12

Cascaded modulation system

#334
20110313232
2011-12-22

Multi-field charged particle cancer therapy method and apparatus

#335
20110309271
2011-12-22

SPECTRAL PURITY FILTER AND EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS PROVIDED WITH THE SPECTRAL PURITY FILTER

#336
20110261926
2011-10-27

Computed tomography scanners, x-ray filters and methods thereof

#337
20110261923
2011-10-27

Method and apparatus to filter X-ray beams generated using a CT apparatus with displaced geometry

#338
20110240874
2011-10-06

Particle beam irradiation apparatus and particle beam therapy system

#339
20110211185
2011-09-01

Spectral purity filter, radiation source, lithographic apparatus, and device manufacturing method

#340
20110206259
2011-08-25

System and method for filtration reduced equalized exposure computed tomography

#341
20110204260
2011-08-25

Variable spatial beam modulator

#342
20110164237
2011-07-07

Spectral purity filter, lithographic apparatus, and method for manufacturing a spectral purity filter

#343
20110157573
2011-06-30

SPECTRAL PURITY FILTER, LITHOGRAPHIC APPARATUS INCLUDING SUCH A SPECTRAL PURITY FILTER AND DEVICE MANUFACTURING METHOD

#344
20110143269
2011-06-16

Radiation source, lithographic apparatus, and device manufacturing method

#345
20110142202
2011-06-16

Radiotherapy apparatus

#346
20110127443
2011-06-02

INTEGRATED BEAM MODIFYING ASSEMBLY FOR USE WITH A PROTON BEAM THERAPY MACHINE

#347
20110122993
2011-05-26

X-ray measurement apparatus

#348
20110101235
2011-05-05

Particle beam irradiation apparatus and particle beam therapy system

#349
20110075810
2011-03-31

Radiation imaging apparatus and imaging control device controlling a filter based on subject information

#350
20110044425
2011-02-24

SPECTRAL PURITY FILTERS FOR USE IN A LITHOGRAPHIC APPARATUS

#351
20110033030
2011-02-10

Filter assembly for computed tomography systems

#352
20110024651
2011-02-03

RADIATION SYSTEM AND METHOD, AND A SPECTRAL PURITY FILTER

#353
20110017920
2011-01-27

Method and system for electron beam applications

#354
20110014484
2011-01-20

Electron absorber layer

#355
20110001065
2011-01-06

Nano-structured nuclear radiation shielding

#356
20100318302
2010-12-16

X-ray imaging apparatus, X-ray imaging method and method of controlling X-ray imaging apparatus

#357
20100308229
2010-12-09

Movable wedge for improved image quality in 3D X-ray imaging

#358
20100301228
2010-12-02

Particle beam therapy system

#359
20100296631
2010-11-25

Filtering of a source of pulsed radiation

#360
20100288945
2010-11-18

Method for creating a therapy plan

#361
20100278304
2010-11-04

X-ray imaging apparatus, X-ray imaging method and method of controlling X-ray imaging apparatus

#362
20100278296
2010-11-04

Method for energy sensitive computed tomography using checkerboard filtering

#363
20100264327
2010-10-21

ARRANGEMENT FOR EXPANDING THE PARTICLE ENERGY DISTRIBUTION OF A PARTICLE BEAM

#364
20100260319
2010-10-14

Stereotactic radiotherapy with rotating attenuator

#365
20100259744
2010-10-14

SPECTRAL FILTER, LITHOGRAPHIC APPARATUS INCLUDING SUCH A SPECTRAL FILTER, DEVICE MANUFACTURING METHOD, AND DEVICE MANUFACTURED THEREBY

#366
20100246775
2010-09-30

Filter and X-ray imaging apparatus using the filter

#367
20100246756
2010-09-30

Stereo tube attenuation filter

#368
20100208872
2010-08-19

SYSTEM FOR QUANTITATIVE RADIOGRAPHIC IMAGING

#369
20100189216
2010-07-29

Filter and X-ray imaging system

#370
20100181494
2010-07-22

Reducing the widening of a radiation beam

#371
20100172464
2010-07-08

Method of and system for low cost implementation of dual energy CT imaging

#372
20100142675
2010-06-10

Bone mineral density assessment using mammography system

#373
20100119035
2010-05-13

Computed tomography scanner, in particular for performing a spiral scan, and a method for controlling a computed tomography scanner

#374
20100111258
2010-05-06

Co-axial, high energy gamma generator

#375
20100098209
2010-04-22

Spectrum-preserving heel effect compensation filter made from the same material as anode plate

#376
20100091937
2010-04-15

X-ray beam modifying diaphragm and diaphragm device

#377
20100091378
2010-04-15

Radiation collimator and systems incorporating same

#378
20100080337
2010-04-01

Methods, systems, and computer-program products to correct degradation in tomographic images caused by extraneous radiation

#379
20100074400
2010-03-25

Radiation imaging and therapy apparatus for breast

#380
20100074393
2010-03-25

Beam filter, particularly for x-rays

#381
20100040198
2010-02-18

Integrated shaping and sculpting unit for use with intensity modulated radiation therapy (IMRT) treatment

#382
20100020304
2010-01-28

Spectral purity filters for use in a lithographic apparatus

#383
20100019167
2010-01-28

Fan beam modulator for ion beams providing continuous intensity modulation

#384
20090314967
2009-12-24

Extreme ultra violet light source apparatus

#385
20090283704
2009-11-19

Particle beam irradiation system

#386
20090218521
2009-09-03

Gaseous neutral density filters and related methods

#387
20090213990
2009-08-27

X-ray apparatus

#388
20090147922
2009-06-11

Multi-energy imaging system and method using optic devices

#389
20090095921
2009-04-16

Device for irradiating tumour tissue in a patient with a particle beam

#390
20090090875
2009-04-09

Higher pressure, modular target system for radioisotope production

#391
20090034678
2009-02-05

Fifth generation x-ray computed tomography system and operating method

#392
20090032721
2009-02-05

Particle-beam exposure apparatus and particle-beam therapeutic apparatus

#393
20090020711
2009-01-22

A PARTICLE BEAM APPLICATION DEVICE AND AN IRRADIATION DEVICE AS WELL AS A METHOD FOR GUIDING A PARTICLE BEAM

#394
20080317213
2008-12-25

X-ray absorption grid

#395
20080304620
2008-12-11

System for quantitative radiographic imaging

#396
20080302980
2008-12-11

Extreme ultra-violet lithographic apparatus and device manufacturing method

#397
20080290299
2008-11-27

Particle therapy system

#398
20080279337
2008-11-13

Filter unit, X-ray tube unit, and X-ray imaging system

#399
20080267348
2008-10-30

Filter for X-ray radiation, and an arrangement for using filtered X-ray radiation for excitation

#400
20080254211
2008-10-16

Filter window manufacturing method

#401
20080232550
2008-09-25

Intelligent adaptive x-ray imaging system

#402
20080152080
2008-06-26

X-ray tool for an oilfield fluid

#403
20080144775
2008-06-19

X-ray filter arrangement and x-ray filter therefor

#404
20080123816
2008-05-29

Heel effect compensation filter X-ray irradiator, X-ray CT scanner and method for X-ray CT imaging

#405
20080113303
2008-05-15

Multilayer Coatings For EUV Mask Substrates

#406
20080104828
2008-05-08

Collector mirror exchanging apparatus and method for extreme ultraviolet light source apparatus

#407
20080084966
2008-04-10

X-ray source and fluorescent X-ray analyzing apparatus

#408
20080067405
2008-03-20

Charged particle beam irradiation system and charged particle beam extraction method

#409
20080063145
2008-03-13

Apparatus and method for rapidly switching the energy spectrum of diagnostic X-ray beams

#410
20080048135
2008-02-28

Radiation attenuation device and method includes radiation attenuating fluid and directly communicating adjacent chambers

#411
20080037709
2008-02-14

Method and system for controlling radiation intensity of an imaging system

#412
20080013689
2008-01-17

Method and apparatus of radiographic imaging with an energy beam tailored for a subject to be scanned

#413
20070280421
2007-12-06

NARROW BAND X-RAY SYSTEM AND FABRICATION METHOD THEREOF

#414
20070252093
2007-11-01

Ion beam delivery equipment and an ion beam delivery method

#415
20070228304
2007-10-04

Particle beam irradiation system

#416
20070172030
2007-07-26

Diamond based proton beam target for use in contraband detection systems

#417
20070170367
2007-07-26

Narrow-band transmission filter for EUV radiation

#418
20070164242
2007-07-19

Radiation image read-out apparatus and radiation image convertor panel

#419
20070164227
2007-07-19

Particle-beam exposure apparatus and particle-beam therapeutic apparatus

#420
20070153973
2007-07-05

Bone mineral density assessment using mammography system

#421
20070092066
2007-04-26

X-ray filter having dynamically displaceable x-ray attenuating fluid

#422
20070080307
2007-04-12

Arrangement for the suppression of unwanted spectral components in a plasma-based EUV radiation source

#423
20070078336
2007-04-05

Method and apparatus of multi-energy imaging

#424
20070076851
2007-04-05

Radiation therapy system featuring rotatable filter assembly

#425
20070076847
2007-04-05

Radiation therapy system with risk mitigation

#426
20070051905
2007-03-08

Charged particle beam irradiation system and method of extracting charged particle beam

#427
20070034815
2007-02-15

Expanding, monitoring, or adapting a particle energy distribution of a therapeutic particle beam installation

#428
20070025520
2007-02-01

Methods and apparatus for filtering a radiation beam and CT imaging systems using same

#429
20070019784
2007-01-25

Apparatus and methods of an X-ray and tomosynthesis and dual spectra machine

#430
20070012889
2007-01-18

Gaseous extreme-ultraviolet spectral purity filters and optical systems comprising same

#431
20060280291
2006-12-14

Radiation window and method of manufacture

#432
20060280282
2006-12-14

Method and apparatus of multi-energy imaging

#433
20060256925
2006-11-16

Asymmetric flattening filter for x-ray device

#434
20060251220
2006-11-09

Diagnostic kit, device, and method of using same

#435
20060251219
2006-11-09

Radiation attenuation system

#436
20060198496
2006-09-07

Method and apparatus of radiographic imaging with an energy beam tailored for a subject to be scanned

#437
20060192146
2006-08-31

Charged particle therapy system, range modulation wheel device, and method of installing range modulation wheel device

#438
20060182226
2006-08-17

Filter and X-ray imaging device

#439
20060160031
2006-07-20

EUV lithography filter

#440
20060138311
2006-06-29

Irradiation device for testing objects coated with light-sensitive paint

#441
20060115052
2006-06-01

Scattered radiation grid or collimator

#442
20060097204
2006-05-11

Particle beam irradiation system and method of adjusting irradiation apparatus

#443
20060072705
2006-04-06

Devices and methods for providing spatially variable x-ray beam intensity

#444
20060062353
2006-03-23

System and method for an adaptive morphology x-ray beam in an x-ray system

#445
20060050832
2006-03-09

Forced convection target assembly

#446
20060039527
2006-02-23

Anti-scattering X-ray shielding for CT scanners

#447
20060002512
2006-01-05

X-ray reflector exhibiting taper, method of making same, narrow band x-ray filters including same, devices including such filters, multispectral x-ray production via unispectral filter, and multispectral x-ray production via multispectral filter

#448
20050281384
2005-12-22

Narrow band x-ray system and fabrication method thereof

#449
20050220271
2005-10-06

Reflector rack, fabrication method thereof, and narrow brand x-ray filter and system including same

#450
20050220265
2005-10-06

Methods for acquiring multi spectral data of an object

#451
20050201522
2005-09-15

Soft tissue cephalometric screen with submental-neck extension, and radiology apparatus, modular system and imaging method using same

#452
20050167616
2005-08-04

Particle beam irradiation system and method of adjusting irradiation field forming apparatus

#453
20050145804
2005-07-07

Particle beam irradiation system and method of adjusting irradiation apparatus

#454
20050127306
2005-06-16

Particle beam irradiation system and method of adjusting irradiation field forming apparatus

#455
20050094769
2005-05-05

X-ray imaging apparatus with tube side filter for dividing the X-ray beam into multiple beams of differing intensities

#456
20050089146
2005-04-28

Method and apparatus of radiographic imaging with an energy beam tailored for a subject to be scanned

#457
20050064298
2005-03-24

Multilayer coatings for EUV mask substrates

#458
20050058254
2005-03-17

Methods and apparatus for target angle heel effect compensation

#459
20050051740
2005-03-10

Charged particle therapy system, range modulation wheel device, and method of installing range modulation wheel device

#460
20050040345
2005-02-24

Filter window, lithographic projection apparatus, filter window manufacturing method, device manufacturing method and device manufactured thereby

#461
20050031084
2005-02-10

Method and apparatus of modulating the filtering of radiation during radiographic imaging

#462
20050029471
2005-02-10

Energy filter device

#463
20050013411
2005-01-20

X-ray distribution adjusting filter apparatus and X-ray CT apparatus using the same

#464
19199825
2025-11-11

Collimator arrangement for an x-ray tube

#465
18486076
2024-11-05

System and method for measuring spatially resolved velocity and density of air flows simultaneously

#466
16386636
2020-09-01

Filter system and method for imaging a subject

#467
15881329
2019-04-30

Radiation phase-contrast image capturing device

#468
15830668
2018-08-28

Beam diffuser selector apparatus and system for a particle accelerator and method of use thereof

#469
14081342
2018-12-04

Electroplated AU for conformal coating of high aspect ratio silicon structures

#470
13999172
2016-08-09

Method and device for producing and using localized periodic intensity-modulated patterns with x-radiation and other wavelengths