ClassID:

175168

G02F1/07 - 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 electro-optical liquids exhibiting Kerr effect

Sub-classes:
Recent Application in this class:
#1
20210286204
2021-09-16

Electrically controllable optical element, in particular thin-film cell having an optically active surface profile, and method for the production thereof

#2
20210231991
2021-07-29

Multifocal system with polarization-independent focusing

#3
20210033853
2021-02-04

Laser annealing apparatus and method of manufacturing substrate having poly-si layer using the same

#4
20200387014
2020-12-10

Drive schemes for transparent tunable optical elements

#5
20190346267
2019-11-14

Systems, methods, and devices for detecting magneto-optic Kerr effect

#6
20190004391
2019-01-03

Electrically controllable optical element made of an optically isotropic liquid, in particular lens, and method for the production thereof on the basis of liquid composites

#7
20180107013
2018-04-19

3D imaging method and apparatus for alternately irradiating first and second polarized light

#8
20170230132
2017-08-10

Optical device and methods

#9
20160216592
2016-07-28

Method and apparatus for generation of coherent frequency combs

#10
20150015936
2015-01-15

Method and apparatus for generation of coherent frequency combs

#11
20140363162
2014-12-11

Optical device and methods

#12
20140133815
2014-05-15

Method and apparatus for generation of coherent frequency combs

#13
20130335805
2013-12-19

Controlled diffuse scattering for displays

#14
20130278990
2013-10-24

Electro-wetting display devices

#15
20120287354
2012-11-15

Electro-optical light control element, display and medium

#16
20120147473
2012-06-14

Lighting element in the exterior mirror

#17
20100220252
2010-09-02

ELECTRO-OPTICAL LIGHT MODULATION ELEMENT, DISPLAY AND MEDIUM

#18
20100149480
2010-06-17

DISPLAY DEVICE PRODUCING DISPLAY BY CHANGING SHAPE OF REFRACTIVE INDEX ELLIPSOID OF MEDIUM BY APPLYING ELECTRIC FIELD TO MEDIUM

#19
20080129929
2008-06-05

Display Apparatus and Display Element

#20
20070097313
2007-05-03

Optical element, method for manufacturing optical element, and semi-transmissive semi-reflective liquid crystal display device

#21
20070070282
2007-03-29

Display panel and display device having medium whose optical anisotropy magnitude changes according to electric field

#22
20060103917
2006-05-18

Optically compensated electro-optical light modulation element with optically isotropic phase

#23
20060071878
2006-04-06

Electro-optical light control element and display having a control medium with an optically isotropic phase

#24
20060050354
2006-03-09

Electro-optical light modulating element, electro-optical display and modulating medium

#25
20050185131
2005-08-25

Display element, display device, and manufacturing method of display element

#26
20050185105
2005-08-25

Display device producing display by changing shape of refractive index ellipsoid of medium by applying electric field to medium

#27
20050168663
2005-08-04

Display element and display device, driving method of display element, and program

#28
20050140917
2005-06-30

Light-modulating material with transmissivity changing in electrified state and vehicle using the same

#29
20050041196
2005-02-24

Display apparatus