Patents-Review.com
ClassID:

175374 ⎘

G02F1/195 - CPC Classification

Classification description:

Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on variable-reflection or variable-refraction elements not provided for in groups - by using frustrated reflection

Recent Application in this class:
#1
20250036001
2025-01-30

OPTICAL DEVICE AND PHOTODETECTION SYSTEM

 #2
20230359101
2023-11-09

DISPLAYING IMAGES ON TOTAL INTERNAL REFLECTIVE DISPLAYS

 #3
20230185153
2023-06-15

DRIVING METHODS FOR TIR-BASED IMAGE DISPLAYS

 #4
20210033942
2021-02-04

CONVEX PROTRUSIONS IN TIR-BASED IMAGE DISPLAYS

 #5
20200159085
2020-05-21

Method and apparatus for driving static images and video for TIR-based image displays

 #6
20200133090
2020-04-30

Driving methods for TIR-based image displays

 #7
20200096832
2020-03-26

Optical communication switch, optical controlling method, array substrate, and display device

 #8
20190302518
2019-10-03

Display device

 #9
20190113824
2019-04-18

Plasmonic nanoparticles as pixels and sub-microsecond switches

 #10
20190011764
2019-01-10

Display panel and method for manufacturing the same, display device

 #11
20180292643
2018-10-11

Display panel and manufacturing method thereof, and display device

 #12
20180157144
2018-06-07

TIR-modulated wide viewing angle display

 #13
20180031907
2018-02-01

Display device

 #14
20180031875
2018-02-01

Display device

 #15
20170322457
2017-11-09

Liquid crystal tunable plasmonic color generation device, method and applications

 #16
20170299935
2017-10-19

DISPERSIVE PERIODIC CONCENTRATOR

 #17
20170292860
2017-10-12

Optical system with a frustrated isotropic block

 #18
20160313247
2016-10-27

Electro-optic grating-coupled surface plasmon resonance (EOSPR)

 #19
20160291439
2016-10-06

Registered reflective element for a brightness enhanced TIR display

 #20
20160147128
2016-05-26

TIR-modulated wide viewing angle display

 #21
20160139478
2016-05-19

Displaced porous electrode for frustrating TIR and returning light through exit pupil

 #22
20150124254
2015-05-07

Electro-optic grating-coupled surface plasmon resonance (EOSPR)

 #23
20140333989
2014-11-13

Registered reflective element for a brightness enhanced TIR display

 #24
20130033739
2013-02-07

ELECTROVARIABLE NANOPLASMONICS AND SELF-ASSEMBLING SMART MIRRORS

 #25
20120287323
2012-11-15

IMAGING APPARATUS WITH DUAL SWITCHABLE BEAM DEFLECTORS

 #26
20120286163
2012-11-15

Evanescent wave absorption based devices

 #27
20120155796
2012-06-21

Device for phase modulation

 #28
20120105937
2012-05-03

Method and apparatus for modulating light

 #29
20110235149
2011-09-29

Total internal reflection modulator

 #30
20110149201
2011-06-23

LIGHTGUIDE ILLUMINATOR EMBEDDED DISPLAY

 #31
20110109854
2011-05-12

Color-tunable plasmonic device with a partially modulated refractive index

 #32
20100027095
2010-02-04

Balanced light valve

 #33
20090290210
2009-11-26

Display using light guide and refractive index control

 #34
20090262414
2009-10-22

Ionic electrophoresis in TIR-modulated reflective image displays

 #35
20090141336
2009-06-04

PROJECTION DISPLAY DEVICES EMPLOYING FRUSTRATED TOTAL INTERNAL REFLECTION

 #36
20090109517
2009-04-30

Display device

 #37
20090086302
2009-04-02

Optical modulator with side access

 #38
20070159471
2007-07-12

Image display apparatus

 #39
20060269182
2006-11-30

Optical modulator and method of manufacturing same

 #40
20060221433
2006-10-05

Multi-stage optical switching device

 #41
20060146004
2006-07-06

Display using light guide and refractive index control

 #42
20060114548
2006-06-01

Multi-stage optical switching device

 #43
20050270538
2005-12-08

Device and method for tuning an SPR device

 #44
20050220386
2005-10-06

Optical modulator and method of manufacturing same

 #45
20050200932
2005-09-15

Photonic switch with bacterial protein

 #46
20050123265
2005-06-09

Display unit