Patents-Review.com
ClassID:

175778 ⎘

G03B13/16 - CPC Classification

Classification description:

Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras; Viewfinders combined with focusing aids

Recent Application in this class:
#1
20240045310
2024-02-08

FINDER AND IMAGING APPARATUS

 #2
20230262329
2023-08-17

Image sensor including plurality of auto focusing pixel groups

 #3
20230007163
2023-01-05

Image sensor including plurality of auto focusing pixel groups

 #4
20210211580
2021-07-08

PHASE DETECTION AUTOFOCUS (PDAF) OPTICAL SYSTEM

 #5
20210120168
2021-04-22

IMAGE SENSOR INCLUDING PLURALITY OF AUTO FOCUSING PIXEL GROUPS

 #6
20200225560
2020-07-16

MANUAL FOCUS ASSIST

 #7
20200088874
2020-03-19

CAMERA SYSTEM WITH LASER-BASED RANGEFINDER

 #8
20190394409
2019-12-26

Electronic device and method of controlling same

 #9
20190394391
2019-12-26

Electronic device and method of controlling same

 #10
20190278156
2019-09-12

Image processing apparatus, image processing method, display control apparatus, and display control method

 #11
20190219894
2019-07-18

Imaging apparatus and control method of imaging apparatus

 #12
20190187282
2019-06-20

Camera system with laser-based rangefinder

 #13
20190146308
2019-05-16

Adapter for an electronic view finder, camera, and electronic view finder

 #14
20180367741
2018-12-20

Control device, control method, and program

 #15
20180227497
2018-08-09

Imaging device and control method therefor using shift direction calculation

 #16
20180224714
2018-08-09

Image processing apparatus, image processing method, display control apparatus, and display control method

 #17
20180217357
2018-08-02

Imaging device and control method therefor

 #18
20180120534
2018-05-03

Imaging apparatus and focus adjustment method

 #19
20180052383
2018-02-22

Ocular lens and imaging apparatus

 #20
20160353032
2016-12-01

Camera apparatus and method for generating image signal for viewfinder

 #21
20160299406
2016-10-13

Imaging apparatus capable of generating an image with a weight of a signal corresponding to each type of spectral sensitivity characteristics and method of controlling the apparatus

 #22
20160018719
2016-01-21

Device and method to standardize photography acquisition

 #23
20150168809
2015-06-18

Focus control apparatus and focus control method

 #24
20150160535
2015-06-11

Lens apparatus and image pickup apparatus including the same

 #25
20150138409
2015-05-21

Camera and method of controlling operation of same

 #26
20150103223
2015-04-16

Photographing device for displaying a manual focus guide and method thereof

 #27
20140211066
2014-07-31

Focusing apparatus that effectively sets a focus area of an image when a focusing mode is changed

 #28
20140204261
2014-07-24

Finder optical system, image pickup apparatus, and image pickup system

 #29
20130329123
2013-12-12

Information display device and display driving method

 #30
20120242881
2012-09-27

LENS APPARATUS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

 #31
20120057062
2012-03-08

Focusing apparatus that effectively sets a focus area of an image when a focusing mode is changed

 #32
20110170848
2011-07-14

Image pickup apparatus

 #33
20110058094
2011-03-10

Manual focus adjustment apparatus and focus assisting program

 #34
20090109322
2009-04-30

Image recognition device, focus adjustment device and imaging device

 #35
20090041446
2009-02-12

Image pickup apparatus

 #36
20090010636
2009-01-08

FINDER OPTICAL SYSTEM AND SINGLE-LENS REFLEX CAMERA HAVING SAME

 #37
20080309771
2008-12-18

Digital camera

 #38
20070109440
2007-05-17

Focus detection apparatus and image-pickup apparatus including the same

 #39
20060133793
2006-06-22

Finder optical system and imaging apparatus comprising the same

 #40
20060109371
2006-05-25

AF-area display apparatus and AF-area operation apparatus

 #41
20060066744
2006-03-30

Implementing autofocus in an image capture device while compensating for movement

 #42
20060044452
2006-03-02

Focus state display

 #43
20060029381
2006-02-09

Camera device having automatic focusing function

 #44
20050265706
2005-12-01

Optical apparatus

 #45
20050219403
2005-10-06

Manual focus adjustment apparatus and focus assisting program