ClassID:

205195

H01J37/045 - page 2 - CPC Classification

Classification description:

Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof; Details; Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement Beam blanking or chopping, i.e. arrangements for momentarily interrupting exposure to the discharge

Recent Application in this class:
#301
20090026912
2009-01-29

INTENSITY MODULATED ELECTRON BEAM AND APPLICATION TO ELECTRON BEAM BLANKER

#302
20090026368
2009-01-29

Apparatus and method for inspecting sample surface

#303
20080283778
2008-11-20

Apparatus for ion beam fabrication

#304
20080283767
2008-11-20

Pattern definition device having distinct counter-electrode array plate

#305
20080251737
2008-10-16

Ion implantation apparatus

#306
20080251713
2008-10-16

Ion implantation apparatus and ion implantation method

#307
20080224039
2008-09-18

Scanning electron microscope with length measurement function and dimension length measurement method

#308
20080203317
2008-08-28

Multi-beam deflector array device for maskless particle-beam processing

#309
20080158537
2008-07-03

OPTICAL SWITCHING IN LITHOGRAPHY SYSTEM

#310
20080158536
2008-07-03

OPTICAL SWITCHING IN LITHOGRAPHY SYSTEM

#311
20080157681
2008-07-03

Method of reducing particle contamination for ion implanters

#312
20080128640
2008-06-05

Partial ion implantation apparatus and method using bundled beam

#313
20080099693
2008-05-01

Charged-particle exposure apparatus

#314
20080061247
2008-03-13

Lithography system

#315
20080061246
2008-03-13

Apparatus for blanking a charged particle beam

#316
20080049888
2008-02-28

High brightness—multiple beamlets source for patterned X-ray production

#317
20070284695
2007-12-13

Apparatus and method for controlled particle beam manufacturing

#318
20070284538
2007-12-13

Apparatus and method for controlled particle beam manufacturing

#319
20070284537
2007-12-13

Apparatus and method for controlled particle beam manufacturing

#320
20070284527
2007-12-13

Apparatus and method for controlled particle beam manufacturing

#321
20070278428
2007-12-06

Apparatus and method for controlled particle beam manufacturing

#322
20070278419
2007-12-06

Apparatus and method for controlled particle beam manufacturing

#323
20070278418
2007-12-06

Apparatus and method for controlled particle beam manufacturing

#324
20070187625
2007-08-16

Optical switching in a lithography system

#325
20070164217
2007-07-19

Projection electron microscope, electron microscope, specimen surface observing method and micro device producing method

#326
20070138413
2007-06-21

Charged particle beam writing method and apparatus

#327
20070075256
2007-04-05

Electrostatic deflection system with impedance matching for high positioning accuracy

#328
20070069149
2007-03-29

Combined aperture holder, beam blanker and vacuum feed through for electron beam, ion beam charged particle devices

#329
20070069148
2007-03-29

Beam blanker driver system and method

#330
20070045568
2007-03-01

Method for reducing particles during ion implantation

#331
20070045534
2007-03-01

Apparatus and method for controlled particle beam manufacturing

#332
20070034797
2007-02-15

Electron beam apparatus, and inspection instrument and inspection process thereof

#333
20060284117
2006-12-21

Charged beam dump and particle attractor

#334
20060284116
2006-12-21

Particulate prevention in ion implantation

#335
20060284071
2006-12-21

Beam stop and beam tuning methods

#336
20060022138
2006-02-02

Electron beam apparatus, and inspection instrument and inspection process thereof

#337
20060017019
2006-01-26

Charged particle beam exposure apparatus, charged particle beam exposure method and device manufacturing method

#338
20060006349
2006-01-12

Optical switching in lithography system

#339
20050263713
2005-12-01

Deflector, method of manufacturing deflector, and charged particle beam exposure apparatus

#340
20050253093
2005-11-17

Parallel multi-electron beam lithography for IC fabrication with precise X-Y translation

#341
20050242303
2005-11-03

Advanced pattern definition for particle-beam exposure

#342
20050242302
2005-11-03

Advanced pattern definition for particle-beam processing

#343
20050161621
2005-07-28

Charged particle beamlet exposure system

#344
20050035300
2005-02-17

Deflector, method of manufacturing deflector, and charged particle beam exposure apparatus

#345
17106016
2022-01-04

System, apparatus and method for bunched ribbon ion beam

#346
16138343
2019-11-05

Extraction apparatus and system for high throughput ion beam processing

#347
16037815
2019-11-19

Charged particle beam device, multi-beam blanker for a charged particle beam device, and method for operating a charged particle beam device