G02F

Watch

Stats

Description

DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS (optical transfer means between sensing member and indicating or recording part in connection with measuring G01D 5/26; devices in which mathematical operations are carried out with optical elements G06E 3/00; electrical signal transmission systems using optical means to convert the input signal G08C 19/36; information-recording by electric or magnetic means and reproducing by sensing optical properties G11B 11/00; static stores using optical elements G11C 13/04; transmission systems employing electromagnetic waves other than radio waves, e.g. light, infra-red radiation, H04B 10/00; optical multiplex systems H04J 14/00; pictorial communication, e.g. television H04N)

Subclasses

Not Available
Subclass Title
1/00 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
1/01 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 ( G02F 1/29, G02F 1/35 take precedence)
1/015 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 ( G02F 1/29, G02F 1/35 take precedence) based on semiconductor elements with at least one potential jump barrier, e.g. PN, PIN junction (G02F 1/03 takes precedence)
1/017 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 ( G02F 1/29, G02F 1/35 take precedence) based on semiconductor elements with at least one potential jump barrier, e.g. PN, PIN junction (G02F 1/03 takes precedence) Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells
1/025 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 ( G02F 1/29, G02F 1/35 take precedence) based on semiconductor elements with at least one potential jump barrier, e.g. PN, PIN junction (G02F 1/03 takes precedence) in an optical waveguide structure (G02F 1/017 takes precedence)

more results

Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
RE47455 Liquid crystal display Jul 08, 16 Jun 25, 19 , Samsung Display Co., Ltd.

more results

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2019/0212,608 DISPLAY DEVICE Dec 28, 18 Jul 11, 19 , Not available
2019/0212,631 WAVELENGTH CONVERSION DEVICE, CONTROL-LIGHT GENERATION DEVICE, WAVELENGTH CONVERSION METHOD, AND CONTROL-LIGHT GENERATION METHOD Mar 19, 19 Jul 11, 19 , Fujitsu Limited
2019/0213,923 DISPLAY SCREEN, SPLICING DISPLAY SCREEN AND DISPLAY DEVICE Jan 10, 18 Jul 11, 19 , Not available
2019/0212,856 TOUCH DISPLAY PANEL, METHOD OF DRIVING TOUCH DISPLAY PANEL, AND DISPLAY APPARATUS Mar 16, 18 Jul 11, 19 , Not available
2019/0212,602 Display Unit Having a Curved Display Panel Mar 14, 19 Jul 11, 19 , Not available
2019/0212,603 Displays with Minimized Border Regions Having an Apertured TFT Layer for Signal Conductors Mar 15, 19 Jul 11, 19 , Not available
2019/0212,610 DISPLAY DEVICE Feb 08, 18 Jul 11, 19 , Not available
2019/0215,078 Method And System For Waveguide Delay Based Equalization With Current And Optical Summing In Optical Communication Mar 15, 19 Jul 11, 19 , Not available
2019/0212,613 LIGHTING DEVICE AND DISPLAY DEVICE Jan 04, 19 Jul 11, 19 , Not available
2019/0212,601 DEVICE FOR CONTROLLING TRANSMISSION OF RADIATION May 15, 17 Jul 11, 19 , Merck Patent GmbH
2019/0212,593 LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF Feb 26, 17 Jul 11, 19 , HKC CORPORATION LIMITED; CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CORPORATION LIMITED;
2019/0211,265 POPULATION OF QUANTUM DOTS AND A COMPOSITION INCLUDING THE SAME Jan 11, 19 Jul 11, 19 , Not available
2019/0212,607 OPTICAL FILM AND DISPLAY DEVICE HAVING THE SAME Dec 14, 18 Jul 11, 19 , Not available
2019/0209,076 Skin Inspection Device for Identifying Abnormalities Apr 06, 17 Jul 11, 19 , Not available
2019/0212,604 DISPLAY DEVICE, DISPLAY SYSTEM, AND METHOD OF INSTALLING ELECTRONIC COMPONENT Mar 19, 19 Jul 11, 19 , Not available
2019/0212,627 OPTICAL DEVICE Mar 21, 19 Jul 11, 19 , ANALOG PHOTONICS LLC
2019/0212,623 CURVED DISPLAY DEVICE INCLUDING A PRINTED CIRCUIT BOARD Jan 07, 19 Jul 11, 19 , Not available
2019/0213,962 DISPLAY DEVICE Mar 13, 19 Jul 11, 19 , Not available
2019/0212,600 DISPLAY DEVICE Jan 05, 18 Jul 11, 19 , Not available
2019/0212,612 COLOR FILTER, COLOR FILM SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE Jun 22, 18 Jul 11, 19 , Not available

more results

Patents Issued To Date - By Filing Year

Average Time to Issuance

We are sorry but your current selection exceeds the maximum number of watches () for this membership level. Upgrade to our Level for up to watches!

UPGRADE MEMBERSHIP CANCEL
We are sorry but Dashboard Viewer is not able to watch the Technologies/Sub-Technologies.