using several illumination sources separately controlled corresponding to different display panel areas

Industry

CPC
G09G3/342

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Parent Industries

GPHYSICS G09Cryptography, education, displays G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes

Current Industry

G09G3/342using several illumination sources separately controlled corresponding to different display panel areas

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Backlight apparatus and operating method thereof
- Patent number 12,170,068
- Issue date Dec 17, 2024
- Samsung Electronics Co., Ltd.
- Junil Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display system and circuit device having local dimming control of b...
- Patent number 12,170,069
- Issue date Dec 17, 2024
- Seiko Epson Corporation
- Tatsuhiro Hasu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display methods, apparatuses, electronic devices and storage...
- Patent number 12,165,605
- Issue date Dec 10, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zhifu Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight control device
- Patent number 12,159,597
- Issue date Dec 3, 2024
- Realtek Semiconductor Corp.
- Pui-Kei Leong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting device, display, and electronic apparatus
- Patent number 12,158,663
- Issue date Dec 3, 2024
- Saturn Licensing LLC
- Shinpei Nagatani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving LED backlight driving circuit based on low-poten...
- Patent number 12,154,521
- Issue date Nov 26, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display device
- Patent number 12,154,522
- Issue date Nov 26, 2024
- LG Electronics Inc.
- Jongmin Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and driving method thereof
- Patent number 12,148,399
- Issue date Nov 19, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Yue Xi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Brightness regulating method, regulating system and displaying device
- Patent number 12,148,398
- Issue date Nov 19, 2024
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jin Sha
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,142,232
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Kyong Hoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color compensation for panel display device using light source arra...
- Patent number 12,142,233
- Issue date Nov 12, 2024
- Synaptics Incorporated
- Hirobumi Furihata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Brightness management for a vehicle environment
- Patent number 12,136,397
- Issue date Nov 5, 2024
- Ford Global Technologies, LLC
- Jake Schwartz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Backlight control for display devices
- Patent number 12,136,398
- Issue date Nov 5, 2024
- Synaptics Incorporated
- Hirobumi Furihata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight driving method and display device
- Patent number 12,131,710
- Issue date Oct 29, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Xinhong Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data processing method, data processing device, and display apparat...
- Patent number 12,131,711
- Issue date Oct 29, 2024
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Tile passive matrix for display backlight systems
- Patent number 12,131,712
- Issue date Oct 29, 2024
- Apple Inc.
- Vehbi Calayir
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Compliance voltage based on diode output brightness
- Patent number 12,125,446
- Issue date Oct 22, 2024
- Microsoft Technology Licensing, LLC
- Gregory Theodore Gibson
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Circuit device and display system
- Patent number 12,125,448
- Issue date Oct 22, 2024
- Seiko Epson Corporation
- Tatsunori Nakahara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight control for providing compensated luminance to display de...
- Patent number 12,125,447
- Issue date Oct 22, 2024
- Synaptics Incorporated
- Masao Orio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Active emitter multiview backlight, display, and method employing a...
- Patent number 12,117,693
- Issue date Oct 15, 2024
- LEIA INC.
- David A. Fattal
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Circuit device and display system
- Patent number 12,112,714
- Issue date Oct 8, 2024
- Seiko Epson Corporation
- Yasutoshi Akiba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit, display device, and method of driving pixel circuit
- Patent number 12,112,698
- Issue date Oct 8, 2024
- Sony Group Corporation
- Katsuhide Uchino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,111,541
- Issue date Oct 8, 2024
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Yan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight driving board, backlight module, display apparatus and me...
- Patent number 12,112,712
- Issue date Oct 8, 2024
- Beijing Boe Display Technology Co., Ltd.
- Lijin Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display having a rolling backlight
- Patent number 12,112,713
- Issue date Oct 8, 2024
- Elbit Systems Ltd.
- Yoav Ophir
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight device, operation method and display device for reducing...
- Patent number 12,106,726
- Issue date Oct 1, 2024
- QISDA Corporation
- Min-Jye Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Configurations, methods, and devices for improved visual performanc...
- Patent number 12,100,363
- Issue date Sep 24, 2024
- STEREYO BV
- Robbie Thielemans
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method for controlling LEDs of backlight panel
- Patent number 12,100,362
- Issue date Sep 24, 2024
- Samsung Electronics Co., Ltd.
- Minhoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display system having original image be displayed without color dif...
- Patent number 12,100,364
- Issue date Sep 24, 2024
- Appotronics Corporation Limited
- Chao Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Device and method for pixel luminance compensation for display devi...
- Patent number 12,094,432
- Issue date Sep 17, 2024
- Synaptics Incorporated
- Hirobumi Furihata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND DRIVING METHOD THEREFOR, AND DISPLAY PANEL AND...
- Publication number 20240420653
- Publication date Dec 19, 2024
- Hefei BOE Ruisheng Technology Co., Ltd.
- Fei XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240412701
- Publication date Dec 12, 2024
- Sharp Display Technology Corporation
- Hisashi WATANABE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE DISPLAY CONTROL DEVICE, IMAGE DISPLAY SYSTEM, AND IMAGE DISPL...
- Publication number 20240412702
- Publication date Dec 12, 2024
- SOCIONEXT INC.
- Shinichi TOMIOKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DETECTION OF A MALFUNCTIONING DISPLAY USING POWER MEASUREMENT
- Publication number 20240412672
- Publication date Dec 12, 2024
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Junghoon SEO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC DEVICE AND VEHICLE DISPLAY DEVICE
- Publication number 20240404480
- Publication date Dec 5, 2024
- Innolux Corporation
- Yu-Hsuan Hsiao
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY PANEL AND BACKLIGHT COMPENSATION METHOD THEREFOR
- Publication number 20240404482
- Publication date Dec 5, 2024
- HKC Corporation Limited
- HONGSONG WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONTROL METHODS FOR DISPLAY DEVICE
- Publication number 20240404481
- Publication date Dec 5, 2024
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Jihe ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOAD DRIVE CIRCUIT, LIGHT EMITTING DIODE DRIVER, AND DISPLAY DEVICE
- Publication number 20240397595
- Publication date Nov 28, 2024
- LAPIS Technology Co., Ltd.
- Kenichi SHIIBAYASHI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY METHOD FOR INHIBITING COLOR SEPARATION AND FIELD SEQUENTIAL...
- Publication number 20240386855
- Publication date Nov 21, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Zhifu LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROCESSING OF IMAGES TO BE DISPLAYED BY A DISPLAY DEVICE, METHOD FO...
- Publication number 20240379070
- Publication date Nov 14, 2024
- Continental Automotive Technologies GmbH
- Andrei Pasca
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240377678
- Publication date Nov 14, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Jiwei SUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE PROCESSING DEVICE, DISPLAY DEVICE, AND CONTROL METHOD OF IMAG...
- Publication number 20240379072
- Publication date Nov 14, 2024
- Sharp Kabushiki Kaisha
- NAOKO GOTO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
AN OPTICAL ILLUMINATION MODULE FOR A DISPLAY SYSTEM
- Publication number 20240369832
- Publication date Nov 7, 2024
- Continental Automotive Technologies GmbH
- Ting Xiao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR DRIVING LED BACKLIGHT DRIVING CIRCUIT BASED ON LOW-POTEN...
- Publication number 20240371333
- Publication date Nov 7, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
THREE-DIMENSIONAL DISPLAY DEVICE
- Publication number 20240369851
- Publication date Nov 7, 2024
- Samsung Electronics Co., Ltd.
- Yoshiharu MOMONOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS, DISPLAY METHOD, AND COMPUTER-PROGRAM PRODUCT
- Publication number 20240370113
- Publication date Nov 7, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL APPARATUS CAPABLE OF ADJUSTING A LIGHT AMOUNT IN EACH OF A...
- Publication number 20240363081
- Publication date Oct 31, 2024
- Canon Kabushiki Kaisha
- KATSUHIKO SATO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
STACKED-SCREEN DISPLAY DEVICE AND METHOD FOR CONTROLLING DISPLAY DE...
- Publication number 20240355299
- Publication date Oct 24, 2024
- Fuzhou BOE Optoelectronics Technology Co., Ltd.
- Xin CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE DISPLAY METHOD, IMAGE DISPLAY DEVICE AND DISPLAY SYSTEM
- Publication number 20240355300
- Publication date Oct 24, 2024
- Analogix (Suzhou) Semiconductor Co., LTD.
- Lin CHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HEAD-UP DISPLAY APPARATUS AND IMAGE DISPLAY APPARATUS THEREOF
- Publication number 20240345393
- Publication date Oct 17, 2024
- Maxell, Ltd.
- Toshinori SUGIYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Systems and Methods for Performing Global Dimming in Artificial Rea...
- Publication number 20240347013
- Publication date Oct 17, 2024
- Meta Platforms Technologies, LLC
- Haomiao Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND BACKLIGHT CONTROL METHOD FOR DISPLAY DEVICE
- Publication number 20240347014
- Publication date Oct 17, 2024
- Innolux Corporation
- Yi-Cheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE
- Publication number 20240337881
- Publication date Oct 10, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEMS AND METHODS FOR TWO-DIMENSIONAL BACKLIGHT OPERATION
- Publication number 20240339086
- Publication date Oct 10, 2024
- Apple Inc.
- Mahesh B. Chappalli
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20240337877
- Publication date Oct 10, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVE CHIP, DRIVE CIRCUIT, DISPLAY APPARATUS, AND DATA COMMUNICATIO...
- Publication number 20240339070
- Publication date Oct 10, 2024
- HISENSE VISUAL TECHNOLOGY CO., LTD.
- Zhenhua PANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Circuit Apparatus And Display System
- Publication number 20240331647
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Sebdani mahmood MAZROUEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Circuit Apparatus And Display System
- Publication number 20240331649
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Sebdani mahmood MAZROUEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Circuit Apparatus And Display System
- Publication number 20240331648
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Sebdani mahmood MAZROUEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Backlight Diffusion Parameter Generation Method, Display Control Me...
- Publication number 20240319537
- Publication date Sep 26, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Huiling XUE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

using several illumination sources separately controlled corresponding to different display panel areas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Backlight apparatus and operating method thereof

Display system and circuit device having local dimming control of b...

Image display methods, apparatuses, electronic devices and storage...

Backlight control device

Light emitting device, display, and electronic apparatus

Method for driving LED backlight driving circuit based on low-poten...

Image display device

Display device and driving method thereof

Brightness regulating method, regulating system and displaying device

Display device

Color compensation for panel display device using light source arra...

Brightness management for a vehicle environment

Backlight control for display devices

Backlight driving method and display device

Data processing method, data processing device, and display apparat...

Tile passive matrix for display backlight systems

Compliance voltage based on diode output brightness

Circuit device and display system

Backlight control for providing compensated luminance to display de...

Active emitter multiview backlight, display, and method employing a...

Circuit device and display system

Pixel circuit, display device, and method of driving pixel circuit

Display device

Backlight driving board, backlight module, display apparatus and me...

Liquid crystal display having a rolling backlight

Backlight device, operation method and display device for reducing...

Configurations, methods, and devices for improved visual performanc...

Display device and method for controlling LEDs of backlight panel

Display system having original image be displayed without color dif...

Device and method for pixel luminance compensation for display devi...

Patents Applicationslast 30 patents

BACKLIGHT MODULE AND DRIVING METHOD THEREFOR, AND DISPLAY PANEL AND...

DISPLAY DEVICE

IMAGE DISPLAY CONTROL DEVICE, IMAGE DISPLAY SYSTEM, AND IMAGE DISPL...

DETECTION OF A MALFUNCTIONING DISPLAY USING POWER MEASUREMENT

ELECTRONIC DEVICE AND VEHICLE DISPLAY DEVICE

DISPLAY PANEL AND BACKLIGHT COMPENSATION METHOD THEREFOR

CONTROL METHODS FOR DISPLAY DEVICE

LOAD DRIVE CIRCUIT, LIGHT EMITTING DIODE DRIVER, AND DISPLAY DEVICE

DISPLAY METHOD FOR INHIBITING COLOR SEPARATION AND FIELD SEQUENTIAL...

PROCESSING OF IMAGES TO BE DISPLAYED BY A DISPLAY DEVICE, METHOD FO...

DISPLAY APPARATUS

IMAGE PROCESSING DEVICE, DISPLAY DEVICE, AND CONTROL METHOD OF IMAG...

AN OPTICAL ILLUMINATION MODULE FOR A DISPLAY SYSTEM

METHOD FOR DRIVING LED BACKLIGHT DRIVING CIRCUIT BASED ON LOW-POTEN...

THREE-DIMENSIONAL DISPLAY DEVICE

DISPLAY APPARATUS, DISPLAY METHOD, AND COMPUTER-PROGRAM PRODUCT

OPTICAL APPARATUS CAPABLE OF ADJUSTING A LIGHT AMOUNT IN EACH OF A...

STACKED-SCREEN DISPLAY DEVICE AND METHOD FOR CONTROLLING DISPLAY DE...

IMAGE DISPLAY METHOD, IMAGE DISPLAY DEVICE AND DISPLAY SYSTEM

HEAD-UP DISPLAY APPARATUS AND IMAGE DISPLAY APPARATUS THEREOF

Systems and Methods for Performing Global Dimming in Artificial Rea...

DISPLAY DEVICE AND BACKLIGHT CONTROL METHOD FOR DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE

SYSTEMS AND METHODS FOR TWO-DIMENSIONAL BACKLIGHT OPERATION

LIQUID CRYSTAL DISPLAY DEVICE

DRIVE CHIP, DRIVE CIRCUIT, DISPLAY APPARATUS, AND DATA COMMUNICATIO...

Circuit Apparatus And Display System

Circuit Apparatus And Display System

Circuit Apparatus And Display System

Backlight Diffusion Parameter Generation Method, Display Control Me...