ClassID:

177069

G03F7/2028 - CPC Classification

Classification description:

Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor; Exposure; Apparatus therefor; Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure for the removal of unwanted material, e.g. image or background correction of an edge bead on wafers

Recent Application in this class:
#1
20260144017
2026-05-21

PROCESSING APPARATUS FOR FORMING A COATING FILM ON A SUBSTRATE HAVING A CAMERA AND A MIRROR MEMBER

#2
20250270481
2025-08-28

THINNER COMPOSITION

#3
20240369935
2024-11-07

COMPOSITION FOR REMOVING EDGE BEAD FROM METAL-CONTAINING RESISTS, AND METHOD OF FORMING PATTERNS INCLUDING STEP OF REMOVING EDGE BEAD USING SAME

#4
20240355617
2024-10-24

SUBSTRATE PROCESSING APPARATUS, ESTIMATION METHOD OF SUBSTRATE PROCESSING AND RECORDING MEDIUM

#5
20240112933
2024-04-04

SUBSTRATE PROCESSING SYSTEM AND SUBSTRATE PROCESSING METHOD USING THE SAME

#6
20240085798
2024-03-14

LENS ADJUSTMENT FOR AN EDGE EXPOSURE TOOL

#7
20230395380
2023-12-07

PROCESSING APPARATUS FOR FORMING A COATING FILM ON A SUBSTRATE HAVING A CAMERA AND A MIRROR MEMBER

#8
20230314960
2023-10-05

PERIPHERAL EDGE PROCESSING APPARATUS, PERIPHERAL EDGE PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM

#9
20230119739
2023-04-20

Method of coating a photoresist and apparatus for performing the same

#10
20220342318
2022-10-27

Lens adjustment for an edge exposure tool

#11
20220214621
2022-07-07

Lens adjustment for an edge exposure tool

#12
20210387224
2021-12-16

Substrate processing apparatus, estimation method of substrate processing and recording medium

#13
20200257203
2020-08-13

Semiconductor method of protecting wafer from bevel contamination

#14
20200192228
2020-06-18

Silicon wafer processing device and method

#15
20200166845
2020-05-28

Method for removing photosensitive material on a substrate

#16
20200096860
2020-03-26

Portion of layer removal at substrate edge

#17
20200089120
2020-03-19

Edge-exposure tool with an ultraviolet (UV) light emitting diode (LED)

#18
20200073247
2020-03-05

Photolithography method, method of preparing flexible substrate and photoresist drying device

#19
20190287796
2019-09-19

Processing apparatus for forming a coating film on a substrate having a camera and a mirror member

#20
20190250513
2019-08-15

Edge-exposure tool with an ultraviolet (UV) light emitting diode (LED)

#21
20190064669
2019-02-28

Semiconductor method of protecting wafer from bevel contamination

#22
20190041754
2019-02-07

Substrate processing apparatus and substrate processing method

#23
20180164688
2018-06-14

Lithography system and lithography method for improving image contrast

#24
20180068845
2018-03-08

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#25
20180067396
2018-03-08

Forming edge etch protection using dual layer of positive-negative tone resists

#26
20170345696
2017-11-30

Wafer processing device and method therefor

#27
20170243738
2017-08-24

Substrate processing method, substrate processing apparatus and a computer-readable storage medium

#28
20170092526
2017-03-30

Wafer reconfiguration during a coating process or an electric plating process

#29
20160246187
2016-08-25

Edge exposure apparatus, edge exposure method and non-transitory computer storage medium

#30
20160214349
2016-07-28

Wafer reconfiguration

#31
20160209763
2016-07-21

Exposure apparatus, and method of manufacturing device

#32
20160124324
2016-05-05

Peripheral exposure method and apparatus therefor

#33
20150198798
2015-07-16

Emulation of reproduction of masks corrected by local density variations

#34
20130224639
2013-08-29

Peripheral exposure method and apparatus therefor

#35
20130095433
2013-04-18

Photolithography method including dual development process

#36
20130083305
2013-04-04

Method, optical module and auto-focusing system for wafer edge exposure

#37
20130005056
2013-01-03

METHOD AND APPARATUS FOR PROCESSING WAFER EDGE PORTION

#38
20120141944
2012-06-07

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

#39
20120077128
2012-03-29

SUBSTRATE EDGE TREATMENT FOR COATER/DEVELOPER

#40
20110250540
2011-10-13

Semiconductor lithography process

#41
20110168672
2011-07-14

Method and apparatus for processing substrate edges

#42
20110063588
2011-03-17

Substrate processing apparatus, substrate processing system and inspection/periphery exposure apparatus

#43
20110033626
2011-02-10

Coating treatment method and coating treatment apparatus

#44
20100196828
2010-08-05

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

#45
20090305169
2009-12-10

Method for manufacturing semiconductor device

#46
20090075217
2009-03-19

Tapered edge bead removal process for immersion lithography

#47
20090047608
2009-02-19

APPARATUS AND METHOD FOR TRANSFERRING FEATURES TO AN EDGE OF A WAFER

#48
20080193654
2008-08-14

Coating treatment method and coating treatment apparatus

#49
20080160457
2008-07-03

APPARATUS AND METHOD FOR REDUCING DEFECTS

#50
20080088809
2008-04-17

Edge exposure apparatus, coating and developing apparatus, edge exposure method and coating and developing method, and storage medium

#51
20070292769
2007-12-20

Method of Manufacturing Photomask Blank

#52
20070291247
2007-12-20

Apparatus for exposing an edge portion of a wafer

#53
20070267582
2007-11-22

SUBSTRATE EDGE EXPOSURE APPARATUS

#54
20070196566
2007-08-23

Substrate edge treatment for coater/developer

#55
20070111490
2007-05-17

Mask blank, manufacturing method of mask blank, manufacturing method of transfer mask and manufacturing method of semiconductor device

#56
20070085988
2007-04-19

Wafer edge exposure method in semiconductor photolithographic processes, and orientation flatness detecting system provided with a WEE apparatus

#57
20070009815
2007-01-11

METHOD OF WAFER EDGE EXPOSURE

#58
20060250594
2006-11-09

Edge exposure apparatus, coating and developing apparatus, and edge exposure method

#59
20060238751
2006-10-26

Method of detecting an edge bead removal line on a wafer

#60
20060194155
2006-08-31

Resist pattern forming method and semiconductor device manufacturing method

#61
20060191634
2006-08-31

Apparatus for wafer patterning to reduce edge exclusion zone

#62
20060094246
2006-05-04

Method of wafer patterning for reducing edge exclusion zone

#63
20060055910
2006-03-16

Exposure apparatus adapted to detect abnormal operating phenomenon

#64
20050282093
2005-12-22

Aqueous edge bead remover

#65
20050062951
2005-03-24

Edge exposing apparatus

#66
20050020087
2005-01-27

Method and apparatus for removing an edge region of a layer applied to a substrate and for coating a substrate and a substrate

#67
15685908
2018-09-11

Semiconductor method of protecting wafer from bevel contamination