ClassID:

176053

G03B27/68 - CPC Classification

Classification description:

Photographic printing apparatus; Projection printing apparatus, e.g. enlarger, copying camera; Details Introducing or correcting distortion, e.g. in connection with oblique projection

Recent Application in this class:
#1
20180307135
2018-10-25

Method and apparatus to correct for patterning process error

#2
20140307241
2014-10-16

Exposure apparatus and device manufacturing method

#3
20140267866
2014-09-18

Non-uniform correction illumination pattern

#4
20140160443
2014-06-12

Projector and display control method for projector with orientation correction

#5
20130156939
2013-06-20

Method and apparatus for analyzing and/or repairing of an EUV mask defect

#6
20120229779
2012-09-13

Image display apparatus and portable information processing apparatus having the same

#7
20110043780
2011-02-24

Lithographic apparatus and device manufacturing method

#8
20110043775
2011-02-24

Lithographic apparatus, distortion determining method, and patterning device

#9
20100195069
2010-08-05

EXPOSURE METHOD AND EXPOSURE SYSTEM

#10
20100182577
2010-07-22

Projection optical system, exposure apparatus and device manufacturing method

#11
20100167189
2010-07-01

Optically compensated unidirectional reticle bender

#12
20100141913
2010-06-10

Exposure apparatus and device manufacturing method

#13
20100123884
2010-05-20

Exposure apparatus and device manufacturing method

#14
20100110403
2010-05-06

MEASUREMENT APPARATUS, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD

#15
20090296057
2009-12-03

Automated determination of height and tilt of a substrate surface within a lithography system

#16
20090201473
2009-08-13

Method for determining exposure settings, lithographic exposure apparatus, computer program and data carrier

#17
20090190108
2009-07-30

METHOD AND SYSTEM FOR LEVELING TOPOGRAPHY OF SEMICONDUCTOR CHIP SURFACE

#18
20090097005
2009-04-16

Exposure apparatus and correction apparatus

#19
20090086174
2009-04-02

IMAGE RECORDING APPARATUS, IMAGE CORRECTING APPARATUS, AND IMAGE SENSING APPARATUS

#20
20090075210
2009-03-19

EXPOSURE APPARATUS AND METHOD OF MANUFACTURING DEVICE

#21
20080273184
2008-11-06

APPARATUS AND METHOD FOR REFERENTIAL POSITION MEASUREMENT AND PATTERN-FORMING APPARATUS

#22
20080160457
2008-07-03

APPARATUS AND METHOD FOR REDUCING DEFECTS

#23
20080123062
2008-05-29

PROJECTOR

#24
20080062391
2008-03-13

Exposure apparatus and method of manufacturing device

#25
20070291240
2007-12-20

Altering pattern data based on measured optical element characteristics

#26
20070206168
2007-09-06

Systems and methods for determination of focus and telecentricity, amelioration of metrology induced effects and application to determination of precision bossung curves

#27
20060072086
2006-04-06

Exposure equipment and related control method

#28
20050254027
2005-11-17

Process for amelioration of scanning synchronization error

#29
20050068513
2005-03-31

Device and method of correcting exposure defects in photolithography