Thermal activation of liquid crystals exhibiting a thermo-optic effect

Industry

CPC
G02F1/132

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Parent Industries

GPHYSICS G02Optics G02FDEVICES 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 G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/132Thermal activation of liquid crystals exhibiting a thermo-optic effect

Industries

Patents Grantslast 30 patents

Information Patent Grant
Controlling an emitter assembly pulse sequence
- Patent number 12,181,579
- Issue date Dec 31, 2024
- Cilag GmbH Intemational
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
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- Issue date Dec 24, 2024
- Sharp Display Technology Corporation
- Koji Murata
- G02 - OPTICS
Information Patent Grant
Optical stack for switchable directional display
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- Issue date Dec 24, 2024
- RealD Spark, LLC
- Jonathan Harrold
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Touch screen for privacy display
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- RealD Spark, LLC
- Jonathan Harrold
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Backlight module including privacy structure with triangular prism...
- Patent number 12,158,641
- Issue date Dec 3, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Heling Zhu
- G02 - OPTICS
Information Patent Grant
Display panel and display apparatus
- Patent number 12,158,642
- Issue date Dec 3, 2024
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Wenqi Zhou
- G02 - OPTICS
Information Patent Grant
Display devices
- Patent number 12,158,643
- Issue date Dec 3, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 12,158,640
- Issue date Dec 3, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rui He
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 12,158,651
- Issue date Dec 3, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Wenlong Ye
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Information Patent Grant
Electronic device
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- Issue date Dec 3, 2024
- INNOLUX CORPORATION
- Hao-Yu Chen
- G02 - OPTICS
Information Patent Grant
Color filter substrate, display panel and display device
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- Issue date Dec 3, 2024
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Information Patent Grant
Viewing angle control film and display device comprising the same
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- Sanghyun Lee
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Information Patent Grant
Display device
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- Issue date Nov 26, 2024
- Japan Display Inc.
- Takeo Koito
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Information Patent Grant
Method and arrangement for influencing light propagation directions
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- Issue date Nov 19, 2024
- SIOPTICA GMBH
- André Heber
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Information Patent Grant
Electronic device comprising a viewing angle control structure havi...
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- Issue date Nov 19, 2024
- INNOLUX CORPORATION
- Jo-Hsin Wang
- G02 - OPTICS
Information Patent Grant
Display device having wide viewing angle in sharing mode
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- Issue date Nov 19, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Display panel and display device
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- Issue date Nov 12, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Spectral and phase modulation tunable birefringence devices
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- Issue date Nov 12, 2024
- Ibrahim Abdulhalim
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Display apparatus using application software context for privacy co...
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- Issue date Nov 12, 2024
- ReaID Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Grant
Display device including first periphery light guide region, second...
- Patent number 12,135,473
- Issue date Nov 5, 2024
- QISDA Corporation
- Chang-Min Shao
- G02 - OPTICS
Information Patent Grant
Anti-peeping panel, preparation method, driving method, and display...
- Patent number 12,135,489
- Issue date Nov 5, 2024
- BOE Technology Group Co., Ltd.
- Cheng Han
- G02 - OPTICS
Information Patent Grant
Display device using thermochromic pigment and method for manufactu...
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- Samsung Display Co., Ltd.
- Tae Yong Ryu
- G02 - OPTICS
Information Patent Grant
Optical laminate, viewing angle control system, image display device
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Liquid display device and peep-proof control method thereof
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- HKC CORPORATION LIMITED
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Information Patent Grant
Backlight module and display device including privacy-protection di...
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- Issue date Oct 22, 2024
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- Guangkun Liu
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Information Patent Grant
Optical film, viewing angle control system, and image display device
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- FUJIFILM Corporation
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- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
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- Issue date Oct 15, 2024
- Sharp Display Technology Corporation
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Information Patent Grant
Display module having a sharing mode and an anti-peeping mode compr...
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- Issue date Oct 8, 2024
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- Longcai Xin
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Information Patent Grant
Optical element
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- Issue date Oct 8, 2024
- SIOPTICA GMBH
- Andreas Bregulla
- G02 - OPTICS
Information Patent Grant
Backlight module and display device including light concentration s...
- Patent number 12,105,315
- Issue date Oct 1, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Haotian Xu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Reflective optical stack for privacy display
- Publication number 20250004310
- Publication date Jan 2, 2025
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
VIDEO DISPLAY DEVICE
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- Publication date Dec 26, 2024
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DISPLAY DEVICE
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DISPLAY DEVICE
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- Japan Display Inc.
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DISPLAY DEVICE
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- InnoLux Corporation
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OPTICAL COMPUTING DEVICE
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- Publication date Dec 19, 2024
- BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
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- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATION OF IMAGING DATA
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- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
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- Publication date Dec 12, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
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- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
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- InnoLux Corporation
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- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURGICAL VISUALIZATION AND MONITORING
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- G06 - COMPUTING CALCULATING COUNTING
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OPTICAL PATH CONTROL MEMBER AND DISPLAY DEVICE COMPRISING SAME
- Publication number 20240411162
- Publication date Dec 12, 2024
- LG Innotek Co., Ltd.
- Jin Gyeong PARK
- G02 - OPTICS
Information Patent Application
VIEWING ANGLE CONTROLLER, DISPLAY PANEL, AND DISPLAY DEVICE COMPRIS...
- Publication number 20240393627
- Publication date Nov 28, 2024
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Haili HAO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL ENABLED RECONFIGURABLE PHOTONIC INTEGRATED CIRCUIT
- Publication number 20240393628
- Publication date Nov 28, 2024
- University of Massachusetts
- Amir Arbabi
- G02 - OPTICS
Information Patent Application
LIGHT FIELD DISPLAY APPARATUS
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- Publication date Nov 28, 2024
- AUO Corporation
- Po-Jui Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE
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- Publication date Nov 21, 2024
- CORETRONIC CORPORATION
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL WITH SWITCHABLE WIDE AND NARROW VIEWING ANGLES, DRIVI...
- Publication number 20240369868
- Publication date Nov 7, 2024
- TE-CHEN CHUNG
- G02 - OPTICS
Information Patent Application
MOTOR VEHICLE HAVING A DISPLAY APPARATUS, AND METHOD FOR ACTIVATING...
- Publication number 20240369867
- Publication date Nov 7, 2024
- Audi AG
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- B60 - VEHICLES IN GENERAL
Information Patent Application
WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...
- Publication number 20240369892
- Publication date Nov 7, 2024
- Magic Leap, Inc.
- Chulwoo Oh
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Information Patent Application
Switchable privacy display
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- Publication date Nov 7, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Application
BEAM REGULATION STRUCTURE AND APPARATUS, AND ELECTRONIC DEVICE
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- Publication date Oct 31, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jian ZHOU
- G02 - OPTICS
Information Patent Application
Switchable privacy display
- Publication number 20240361626
- Publication date Oct 31, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICES
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- Publication date Oct 17, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian DENG
- G02 - OPTICS
Information Patent Application
Marks for Angular Optical Filters
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- Publication date Oct 3, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT
- Publication number 20240329442
- Publication date Oct 3, 2024
- SIOPTICA GMBH
- Andreas BREGULLA
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE, DRIVING METHOD, AND DISPLAY DEVICE
- Publication number 20240329458
- Publication date Oct 3, 2024
- HKC Corporation Limited
- Huayin WEN
- G02 - OPTICS
Information Patent Application
Marks for privacy display
- Publication number 20240319526
- Publication date Sep 26, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240302684
- Publication date Sep 12, 2024
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuxu GENG
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240302685
- Publication date Sep 12, 2024
- InnoLux Corporation
- Hao-Yu Liou
- G02 - OPTICS
Information Patent Application
Observer-tracked privacy display
- Publication number 20240288720
- Publication date Aug 29, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240288719
- Publication date Aug 29, 2024
- InnoLux Corporation
- Sheng-Hui CHIU
- G02 - OPTICS

Thermal activation of liquid crystals exhibiting a thermo-optic effect

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Controlling an emitter assembly pulse sequence

Display device

Optical stack for switchable directional display

Touch screen for privacy display

Backlight module including privacy structure with triangular prism...

Display panel and display apparatus

Display devices

Display panel and display device

Display panel and display device

Electronic device

Color filter substrate, display panel and display device

Viewing angle control film and display device comprising the same

Display device

Method and arrangement for influencing light propagation directions

Electronic device comprising a viewing angle control structure havi...

Display device having wide viewing angle in sharing mode

Display panel and display device

Spectral and phase modulation tunable birefringence devices

Display apparatus using application software context for privacy co...

Display device including first periphery light guide region, second...

Anti-peeping panel, preparation method, driving method, and display...

Display device using thermochromic pigment and method for manufactu...

Optical laminate, viewing angle control system, image display device

Liquid display device and peep-proof control method thereof

Backlight module and display device including privacy-protection di...

Optical film, viewing angle control system, and image display device

Liquid crystal display device

Display module having a sharing mode and an anti-peeping mode compr...

Optical element

Backlight module and display device including light concentration s...

Patents Applicationslast 30 patents

Reflective optical stack for privacy display

VIDEO DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY DEVICE

OPTICAL COMPUTING DEVICE

INTEGRATION OF IMAGING DATA

LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY DEVICE

SURGICAL VISUALIZATION AND MONITORING

OPTICAL PATH CONTROL MEMBER AND DISPLAY DEVICE COMPRISING SAME

VIEWING ANGLE CONTROLLER, DISPLAY PANEL, AND DISPLAY DEVICE COMPRIS...

LIQUID CRYSTAL ENABLED RECONFIGURABLE PHOTONIC INTEGRATED CIRCUIT

LIGHT FIELD DISPLAY APPARATUS

DISPLAY DEVICE

DISPLAY PANEL WITH SWITCHABLE WIDE AND NARROW VIEWING ANGLES, DRIVI...

MOTOR VEHICLE HAVING A DISPLAY APPARATUS, AND METHOD FOR ACTIVATING...

WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...

Switchable privacy display

BEAM REGULATION STRUCTURE AND APPARATUS, AND ELECTRONIC DEVICE

Switchable privacy display

DISPLAY DEVICES

Marks for Angular Optical Filters

OPTICAL ELEMENT

DISPLAY MODULE, DRIVING METHOD, AND DISPLAY DEVICE

Marks for privacy display

DISPLAY DEVICE

ELECTRONIC DEVICE

Observer-tracked privacy display

ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF