ClassID:

206315

H01J2237/0206 - CPC Classification

Classification description:

Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging; Details; Protection arrangements Extinguishing, preventing or controlling unwanted discharges

Recent Application in this class:
#1
20260052946
2026-02-19

ELECTROSTATIC CHUCK ASSEMBLY AND SEMICONDUCTOR MANUFACTURING APPARATUS INCLUDING THE SAME

#2
20260031307
2026-01-29

HOLDING DEVICE

#3
20250385081
2025-12-18

ELECTROSTATICALLY SECURED SUBSTRATE SUPPORT ASSEMBLY

#4
20250357181
2025-11-20

GROUND RETURN PATH FOR WAFER PROCESS CHAMBER

#5
20250316439
2025-10-09

PROTECTING A DETECTOR WHILE DISCHARGING A REGION OF A SAMPLE

#6
20250308842
2025-10-02

SEMICONDUCTOR ELECTRICAL INSULATOR WITH REDUCED ARCING

#7
20250299935
2025-09-25

WAFER PLACEMENT TABLE

#8
20240258076
2024-08-01

SPRAY-COATED ELECTROSTATIC CHUCK DESIGN

#9
20240027894
2024-01-25

METHODS AND APPARATUS FOR PHOTOMASK PROCESSING

#10
20240006147
2024-01-04

FLOOD COLUMN AND CHARGED PARTICLE APPARATUS

#11
20230416922
2023-12-28

TOOL FOR PREVENTING OR SUPPRESSING ARCING

#12
20230145538
2023-05-11

Support unit, and apparatus for treating substrate with the same

#13
20230125679
2023-04-27

Member for semiconductor manufacturing apparatus and method for manufacturing the same

#14
20230029721
2023-02-02

Support unit, heating unit and substrate treating apparatus including the same

#15
20220406581
2022-12-22

METHODS FOR DETECTING ARCING IN POWER DELIVERY SYSTEMS FOR PROCESS CHAMBERS

#16
20220336196
2022-10-20

ABNORMALITY DETERMINATION SYSTEM AND ABNORMALITY DETERMINATION METHOD FOR PLASMA TREATMENT

#17
20220326607
2022-10-13

Methods and apparatus for photomask processing

#18
20220254617
2022-08-11

Plasma processing apparatus and monitoring device

#19
20220068613
2022-03-03

Plasma processing equipment

#20
20220028648
2022-01-27

Stage apparatus suitable for a particle beam apparatus

#21
20210257178
2021-08-19

Charged particle beam generator and charged particle beam apparatus

#22
20210225619
2021-07-22

ELECTROSTATIC CHUCK

#23
20210090777
2021-03-25

RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus

#24
20210051791
2021-02-18

Plasma generator and information processing method

#25
20200312636
2020-10-01

Substrate processing apparatus and charge neutralization method for mounting table

#26
20200211816
2020-07-02

ION IMPLANTER AND MEASURING DEVICE

#27
20200161107
2020-05-21

Plasma diagnostic system and method

#28
20200048770
2020-02-13

CHEMICAL VAPOR DEPOSITION TOOL FOR PREVENTING OR SUPPRESSING ARCING

#29
20190198217
2019-06-27

RF CHOKE FOR GAS DELIVERY TO AN RF DRIVEN ELECTRODE IN A PLASMA PROCESSING APPARATUS

#30
20190189390
2019-06-20

System and method to monitor glitch energy

#31
20190189328
2019-06-20

RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus

#32
20190136069
2019-05-09

Hydrogenated isotopically enriched boront trifluoride dopant source gas composition

#33
20190074166
2019-03-07

Plasma probe device and plasma processing apparatus

#34
20190051493
2019-02-14

Apparatus and techniques for decelerated ion beam with no energy contamination

#35
20180350553
2018-12-06

Low conductance self-shielding insulator for ion implantation systems

#36
20180269033
2018-09-20

Apparatus and techniques for decelerated ion beam with no energy contamination

#37
20180240638
2018-08-23

Method for proactive mitigation of coronal discharge and flash-over events within high voltage x-ray generators used in borehole logging

#38
20180169784
2018-06-21

Additive manufacturing of three-dimensional articles

#39
20180138006
2018-05-17

Low conductance self-shielding insulator for ion implantation systems

#40
20180044780
2018-02-15

APPARATUS AND METHOD FOR SPUTTERING HARD COATINGS

#41
20170372876
2017-12-28

Manufacturing method of semiconductor device

#42
20170330737
2017-11-16

Treating arcs in a plasma process

#43
20170327946
2017-11-16

RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus

#44
20170316917
2017-11-02

Plasma processing device

#45
20170178879
2017-06-22

Sputtering system and method including an arc detection

#46
20170025257
2017-01-26

Arc management with voltage reversal and improved recovery

#47
20160086774
2016-03-24

Plasma processing apparatus, plasma processing method, and method for manufacturing electronic device

#48
20160020068
2016-01-21

Electron beam-induced etching

#49
20150380203
2015-12-31

Electrode for use in ion implantation apparatus and ion implantation apparatus

#50
20150214007
2015-07-30

Ion implantation apparatus and method of controlling ion implantation apparatus

#51
20150187542
2015-07-02

SUBSTRATE PROCESSING APPARATUS, SHUTTER DEVICE AND PLASMA PROCESSING APPARATUS

#52
20150083333
2015-03-26

Plasma processor and plasma processing method

#53
20150083332
2015-03-26

Plasma processor and plasma processing method

#54
20150008213
2015-01-08

Internal split Faraday shield for a plasma source

#55
20140363978
2014-12-11

Electron beam-induced etching

#56
20140291554
2014-10-02

Source bushing shielding

#57
20140216344
2014-08-07

RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus

#58
20140197336
2014-07-17

Electron gun and charged particle beam device having an aperture with flare-suppressing coating

#59
20140099430
2014-04-10

Reducing glitching in an ion implanter

#60
20140065737
2014-03-06

Ion implantation method and ion implantation apparatus

#61
20140056406
2014-02-27

Radiation generating tube, radiation generating unit, and radiation image taking system

#62
20130327938
2013-12-12

Electron microscope and method of adjusting the same

#63
20130292047
2013-11-07

Manufacturing method of top plate of plasma processing apparatus

#64
20130248732
2013-09-26

Ion beam apparatus

#65
20130174983
2013-07-11

Plasma processor and plasma processing method

#66
20130098871
2013-04-25

Internal Split Faraday Shield for an Inductively Coupled Plasma Source

#67
20130026385
2013-01-31

Shielding member having a charge control electrode, and a charged particle beam apparatus

#68
20130020940
2013-01-24

Current limiter for high voltage power supply used with ion implantation system

#69
20120288800
2012-11-15

ELECTRON BEAM DRAWING APPARATUS AND METHOD OF MANUFACTURING DEVICE

#70
20120085925
2012-04-12

Charged particle radiation device

#71
20120006492
2012-01-12

Plasma processor and plasma processing method

#72
20120003760
2012-01-05

Glitch control during implantation

#73
20110279121
2011-11-17

Method of detecting arc discharge in a plasma process

#74
20110272099
2011-11-10

PLASMA PROCESSING APPARATUS AND METHOD FOR THE PLASMA PROCESSING OF SUBSTRATES

#75
20110265952
2011-11-03

Microwave plasma processing device and gate valve for microwave plasma processing device

#76
20110250740
2011-10-13

Method and device for the treatment of a semiconductor substrate

#77
20110198512
2011-08-18

CHARGED CORPUSCULAR BEAM APPARATUS

#78
20110133651
2011-06-09

Apparatus and method for sputtering hard coatings

#79
20110109530
2011-05-12

Plasma processing device and method of monitoring discharge state in plasma processing device

#80
20110067631
2011-03-24

Arc ion plating apparatus

#81
20110056746
2011-03-10

ELECTRIC FIELD MODIFICATION ABOUT A CONDUCTIVE STRUCTURE

#82
20110049102
2011-03-03

Plasma treatment apparatus and method for plasma-assisted treatment of substrates

#83
20110005926
2011-01-13

MAGNETRON ASSEMBLY

#84
20100327749
2010-12-30

Controlled plasma power supply

#85
20100327191
2010-12-30

Ion implanter, internal structure of ion implanter and method of forming a coating layer in the ion implanter

#86
20100320912
2010-12-23

Magnetically insulated cold-cathode electron gun

#87
20100243470
2010-09-30

Plasma treatment apparatus and plasma treatment method

#88
20100201371
2010-08-12

Harmonic derived arc detector

#89
20100187998
2010-07-29

Abnormal discharge suppressing device for vacuum apparatus

#90
20100187448
2010-07-29

ARRANGMENT AND METHOD FOR PROCESSING A SUBSTRATE

#91
20100176085
2010-07-15

Plasma processing device and method of monitoring plasma discharge state in plasma processing device

#92
20100161278
2010-06-24

Method and system for diagnosing abnormal plasma discharge

#93
20100117540
2010-05-13

Method of detecting an arc in a glow-discharge device and apparatus for controlling a high-frequency arc discharge

#94
20100101935
2010-04-29

Methods and apparatus for generating strongly-ionized plasmas with ionizational instabilities

#95
20100025372
2010-02-04

Plasma processing method and apparatus

#96
20100025230
2010-02-04

Vacuum Treatment Apparatus, A Bias Power Supply And A Method Of Operating A Vacuum Treatment Apparatus

#97
20100012482
2010-01-21

Sputtering system and method including an arc detection

#98
20090325328
2009-12-31

Plasma processing apparatus and plasma processing method

#99
20090308734
2009-12-17

Apparatus and Method for Wafer Level Arc Detection

#100
20090295269
2009-12-03

ELECTRON BEAM GENERATOR

#101
20090289034
2009-11-26

Operating a plasma process

#102
20090229756
2009-09-17

PLASMA PROCESSING APPARATUS

#103
20090173446
2009-07-09

SUBSTRATE SUPPORT, SUBSTRATE PROCESSING APPARATUS INCLUDING SUBSTRATE SUPPORT, AND METHOD OF ALIGNING SUBSTRATE

#104
20090145553
2009-06-11

Suppressor of hollow cathode discharge in a shower head fluid distribution system

#105
20090145228
2009-06-11

Techniques for reducing an electrical stress in an acceleration/deceleraion system

#106
20090090695
2009-04-09

Yttria insulator ring for use inside a plasma chamber

#107
20090053836
2009-02-26

Method of wafer level transient sensing, threshold comparison and arc flag generation/deactivation

#108
20090044909
2009-02-19

PLASMA PROCESSING APPARATUS

#109
20090039295
2009-02-12

DETACHABLE INNER SHIELD

#110
20090022905
2009-01-22

RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus

#111
20080308417
2008-12-18

Sputtering Apparatus

#112
20080286463
2008-11-20

RF shutter

#113
20080257869
2008-10-23

Responding to arc discharges

#114
20080254220
2008-10-16

Plasma processing apparatus

#115
20080224064
2008-09-18

Charged particle beam apparatus

#116
20080218923
2008-09-11

Suppressing arc discharges

#117
20080216745
2008-09-11

Arc suppression

#118
20080197854
2008-08-21

Harmonic derived arc detector

#119
20080194169
2008-08-14

Susceptor with insulative inserts

#120
20080193342
2008-08-14

Plasma processing apparatus

#121
20080157681
2008-07-03

Method of reducing particle contamination for ion implanters

#122
20080156632
2008-07-03

Arc detection and handling in radio frequency power applications

#123
20080141940
2008-06-19

Method and apparatus for preventing arcing at ports exposed to a plasma in plasma processing chambers

#124
20080133154
2008-06-05

System and method for detecting non-cathode arcing in a plasma generation apparatus

#125
20080122369
2008-05-29

Controlled plasma power supply

#126
20080121625
2008-05-29

Detecting arc discharges

#127
20080121517
2008-05-29

Method for operating a plasma process and arc discharge detection device

#128
20080115892
2008-05-22

Plasma processing apparatus

#129
20080075640
2008-03-27

Substrate processing apparatus and substrate processing method

#130
20080073578
2008-03-27

Terminal structure of an ion implanter

#131
20080067433
2008-03-20

System and method of ion beam control in response to a beam glitch

#132
20080061794
2008-03-13

System and method for managing power supplied to a plasma chamber

#133
20080036402
2008-02-14

Method of detecting an arc in a glow-discharge device and apparatus for controlling a high-frequency arc discharge

#134
20080036392
2008-02-14

Method of detecting an arc in a glow-discharge device and apparatus for controlling a high-frequency arc discharge

#135
20080021664
2008-01-24

Current-based method and apparatus for detecting and classifying arcs

#136
20080006371
2008-01-10

Microwave plasma processing device and gate valve for microwave plasma processing device

#137
20070295602
2007-12-27

Ground shield with reentrant feature

#138
20070240982
2007-10-18

ARC ION PLATING APPARATUS

#139
20070210331
2007-09-13

Guard ring applied to ion implantation equipment

#140
20070204958
2007-09-06

Plasma processing apparatus

#141
20070188104
2007-08-16

Methods and apparatus for generating strongly-ionized plasmas with ionizational instabilities

#142
20070168143
2007-07-19

Method and device for detecting arcs

#143
20070164680
2007-07-19

Plasma generation and processing with multiple radiation sources

#144
20070073498
2007-03-29

Method of detecting arc discharges in a plasma process

#145
20070058322
2007-03-15

Plasma processing apparatus and method of suppressing abnormal discharge therein

#146
20070044715
2007-03-01

Supplying RF power to a plasma process

#147
20060283702
2006-12-21

Random pulsed DC power supply

#148
20060252283
2006-11-09

Substrate processing apparatus and sustrate processing method

#149
20060249367
2006-11-09

Plasma catalyst

#150
20060241879
2006-10-26

Arc detection and handling in radio frequency power applications

#151
20060213761
2006-09-28

Method of arc detection

#152
20060191879
2006-08-31

Plasma processing member

#153
20060100824
2006-05-11

Plasma processing apparatus, abnormal discharge detecting method for the same, program for implementing the method, and storage medium storing the program

#154
20060087244
2006-04-27

Method and apparatus for arc suppression in scanned ion beam processing equipment

#155
20060081564
2006-04-20

Method and system for arc suppression in a plasma processing system

#156
20060049043
2006-03-09

Magnetron assembly

#157
20060043067
2006-03-02

Yttria insulator ring for use inside a plasma chamber

#158
20060037700
2006-02-23

Method and apparatus for removing material from a substrate surface

#159
20060011591
2006-01-19

Methods for control of plasma transitions in sputter processing systems using a resonant circuit

#160
20050263247
2005-12-01

Plasma processing apparatus and plasma processing method

#161
20050218777
2005-10-06

Electron beam apparatus and high-voltage discharge prevention method

#162
20050212450
2005-09-29

Method and system for detecting electrical arcing in a plasma process powered by an AC source

#163
20050206290
2005-09-22

Method and apparatus for stabilizing of the glow plasma discharges

#164
20050188922
2005-09-01

Plasma processing unit

#165
20050167396
2005-08-04

Measurement to determine plasma leakage

#166
20050167262
2005-08-04

Passive bipolar arc control system and method

#167
20050150459
2005-07-14

Full glass substrate deposition in plasma enhanced chemical vapor deposition

#168
20050146277
2005-07-07

Method for suppressing charging of component in vacuum processing chamber of plasma processing system and plasma processing system

#169
20050133165
2005-06-23

Apparatus for the prevention of arcing in a CVD-TiN chamber

#170
20050104007
2005-05-19

Ion source with electrode kept at potential(s) other than ground by zener diode(s), thyristor(s) and/or the like

#171
20050061446
2005-03-24

Plasma-assisted joining

#172
20050040144
2005-02-24

Control of plasma transitions in sputter processing systems

#173
16225298
2019-12-24

System and method of arc detection using dynamic threshold