Patents-Review.com
ClassID:

229694 ⎘

H04N2005/745 - CPC Classification

Classification description:

Details of television systems; Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells Control circuits therefor

Recent Application in this class:
#1
20230319228
2023-10-05

ILLUMINATION APPARATUS, ILLUMINATION METHOD, AND PROJECTOR APPARATUS

 #2
20220179297
2022-06-09

Projection device

 #3
20200007813
2020-01-02

Projector and method for controlling projector

 #4
20190219903
2019-07-18

Display control apparatus, image projection system, and control method

 #5
20180239231
2018-08-23

Projection apparatus and light source module

 #6
20180227554
2018-08-09

Projector and method of driving the same

 #7
20150286122
2015-10-08

Laser light source

 #8
20150256788
2015-09-10

PROJECTOR AND CONTROL METHOD FOR PROJECTOR

 #9
20150215495
2015-07-30

Display apparatus

 #10
20150036058
2015-02-05

Application specific, dual mode projection system and method

 #11
20150029406
2015-01-29

Projector and method for controlling projector with changing content

 #12
20140340492
2014-11-20

Projection display apparatus

 #13
20140313427
2014-10-23

Projector with variable synchronization timing

 #14
20130187851
2013-07-25

Image display apparatus and image adjusting method

 #15
20120113396
2012-05-10

Filter-free projector

 #16
20110310357
2011-12-22

MULTIPLE RATE PROJECTOR

 #17
20110242392
2011-10-06

Portable image-capturing device with embedded projector

 #18
20110090466
2011-04-21

Filter-free projector

 #19
20100302464
2010-12-02

Laser based display method and system

 #20
20100220247
2010-09-02

Digital correction module for video projector

 #21
20100159850
2010-06-24

Remote Control Method of an Electronic Device by a Portable Communication Device

 #22
20100149437
2010-06-17

Portable Communication Device with Embedded Projector

 #23
20090256969
2009-10-15

Method and apparatus for adjusting quality of a displayed image

 #24
20090251486
2009-10-08

IMAGE DISPLAY APPARATUS AND IMAGE ADJUSTING METHOD

 #25
20090059098
2009-03-05

Image display apparatus and image processing apparatus

 #26
20090033808
2009-02-05

Synchronous control system for light source and spatial light modulator employed in projection apparatus

 #27
20080316361
2008-12-25

PICTURE SIGNAL PROCESSING DEVICE AND PICTURE SIGNAL PROCESSING METHOD

 #28
20080180641
2008-07-31

TRIPLE MONO-COLOR LIGHT SOURCE PROJECTOR

 #29
20080117387
2008-05-22

Image projecting apparatus and image projecting method

 #30
20080024514
2008-01-31

Projection type image display system, projector, program, information storage medium and image projection method

 #31
20070268242
2007-11-22

IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD

 #32
20070195287
2007-08-23

Portable communication device with DMD

 #33
20070132963
2007-06-14

Projector embedded into a portable communication device

 #34
20070046596
2007-03-01

Image display apparatus and image adjusting method

 #35
20060221020
2006-10-05

Digitally modulated image projection system

 #36
20060197920
2006-09-07

Projector and method of controlling the same

 #37
20060102713
2006-05-18

Multi-function portable communication device

 #38
20060092329
2006-05-04

Image display apparatus and correction apparatus thereof

 #39
20060077355
2006-04-13

Digital correction module for video projector

 #40
20050213045
2005-09-29

Projection type video display unit and illuminating device

 #41
20050206851
2005-09-22

Projection type image display device

 #42
20050046752
2005-03-03

Reproduction system

 #43
20050036084
2005-02-17

Projection type display apparatus

 #44
20050036075
2005-02-17

Projection type video display apparatus, light deflection device in projection type video display apparatus, and direct-view type video display apparatus

 #45
20050030400
2005-02-10

Image display device

 #46
20050007561
2005-01-13

Projection display system, projector and menu image display method for same