Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Abb Schweiz Ag

Sony Mobile Communications Inc.

Hisilicon Technologies Co., Ltd.

Douyin Vision (beijing) Co., Ltd.

Beijing Novel-super Digital Tv Technology Co., Ltd.

Academy of Broadcasting Science, Nrta

Sumavision Technologies Co., Ltd

Qing Yang

Yibo Zhang

Jiacheng Huang

Fumei Wu

Qiang Wang

Peng Chen

Meng Zhang

Lei Zhang

Gang Zhang

Wei Xie

Silin Feng

Lei Hua

Hongchao He

Jinglei Liu

Jun Shi

Zhifan Sheng

Lingling Liu

Bin Xiong

Bo Hao

Yunyun Zhang

Qiang Zhu

Tingfei Wang

Haifeng Yan

Zhonghua Fang

Xuebing Tian

Lizheng Zheng

Jingyi Zhao

Binfeng Xiong

Longhui Jin

Award object

A timing controller includes: a field programmable gate array configured to generate a reference clock signal, and obtain at least one group of clock signals according to the reference clock signal. Each group of clock signals includes at least two clock signals, and a waveform of each clock signal is same as a waveform of the reference clock signal, and active levels in different clock signals are provided with a delay of a preset duration. The reference clock signal includes a first clock sub-signal for first duration and a second clock sub-signal for a second duration. At least one output interface group is connected to the field programmable gate array. Each output interface group includes at least two output interfaces, and each of the at least two output interfaces is configured to output one clock signal of a group of clock signals corresponding to the output interface group.

Timing controller, display apparatus and display control method thereof

A basic insulating plug and an electric system. The basic insulating plug includes an insulating housing, a first conductor, a first RFID tag and insulating filler. The first conductor includes a first end arranged in the insulating housing. The first RFID tag is located at an end surface of the first end or on a lateral side of the first conductor. The first RFID includes a temperature sensor configured to measure a temperature of the first conductor, an integrated circuit coupled to the temperature sensor and configured to receive a signal indicative of the temperature from the temperature sensor, and an antenna coupled to the IC and configured to transmit temperature data based on the signal and receive electric power for powering the RFID tag. The insulating filler is adapted to fix the first RFID to the first conductor by filling a void between the first conductor and an internal surface of the insulating housing.

Basic insulating plug and electric system

A touch substrate, a manufacturing and driving method thereof and a touch display device are provided. The touch substrate includes: a base substrate and a force sensor being located on the base substrate and including at least one force sensing unit, the force sensing unit including a plurality of extension parts and at least one connection part, the plurality of extension parts extending along a first direction X, the plurality of extension parts being sequentially connected by the at least one connection part. The touch substrate can increase the change in resistance caused by the touch force so as to facilitate detection of the change in touch force by the detection chip.

Touch substrate, manufacturing and driving method thereof, and touch display device

Provided is a method for protecting an encrypted control word. The method includes: receiving a hardware security module entitlement management message and an encrypted control word transmitted from a main chip, where the hardware security module entitlement management message includes a key for decrypting the encrypted control word; decrypting, based on the hardware security module entitlement management message and a hardware security module root key stored in the hardware security module, the encrypted control word to obtain a control word; reencrypting the control word based on a re-encryption key stored in the hardware security module to obtain a reencrypted control word; and transmitting the reencrypted control word to the main chip, so that the main chip decrypts, based on a main chip entitlement management message transmitted from the front end, the reencrypted control word to obtain the control word.

Method for protecting encrypted control word, hardware security module, main chip and terminal

Embodiments of the present disclosure propose a shift register, a driving method thereof, a gate driving circuit, and a display device. The shift register includes: an inputting sub-circuit, an outputting sub-circuit, a resetting sub-circuit, a pulling-down sub-circuit, a pulling-down controlling sub-circuit, and a voltage regulating sub-circuit. The voltage regulating sub-circuit is coupled to a pulling-down node, a pulling-down controlling node, a second clock signal terminal, a third clock signal terminal, a first voltage signal terminal and a second voltage signal terminal, and is configured to regulate a voltage at the pulling-down controlling node based on a first voltage signal from the first voltage signal terminal and a second voltage signal from the second voltage signal terminal, under a control of the second clock signal from the second clock signal terminal, a third clock signal from the third clock signal terminal, and the voltage at the pulling-down node.

Shift register, driving method thereof, gate driving circuit and display device

Embodiments of present disclosure relate to a power cable connector, an electrical system and a method for assembling a power cable connector. The power cable connector comprises a housing comprising a first portion adapted to contain a conductive plug inserted therethrough. The power cable connector also comprises a first layer arranged on at least a part of an inner wall of the housing. The power cable connector further comprises a second layer arranged on the first layer so that the first layer is at least partially located between the inner wall of the housing and the second layer. The power cable connector further comprises a passive wireless measuring apparatus embedded into the second layer, wherein in the case that the conductive plug is inserted into the first portion, a surface of the passive wireless measuring apparatus is coupled to the conductive plug. According to embodiments of the present disclosure, the on-line monitoring of the temperature of the conductive plug can be obtained and the power failure can be detected in advance.

Power cable connector, electrical system and method for assembling power cable connector

Disclosed is a method for setting a touch report threshold, by which touch report thresholds at different positions of a picture to be displayed may be adjusted in real time and dynamically, and the touch sensitivity of the touch panel is improved. The method includes: collecting gray scale variations of the picture to be displayed; dividing, according to the gray scale variations and N picture levels, the picture to be displayed into at least one picture unit; determining, according to a preset correspondence between gray scale variations and the N picture levels, a picture level of the picture unit; determining a touch sensor channel corresponding to the picture unit to determine the position of the picture unit; and adjusting, according to a preset correspondence between the N picture levels and touch report thresholds, a touch report threshold at the position of the picture unit in real time.

Method and system for setting a touch report threshold, and display apparatus

A display device and a display driving method thereof are disclosed. The method includes: acquiring a grayscale of each pixel in a pixel matrix of a to-be-output image of the display device, wherein the pixel matrix comprises a plurality of pixels in a plurality of pixel rows, and each pixel row comprises multiple pixels; determining a refresh type and a refresh rate for the to-be-output image according to the grayscale of each pixel in the pixel matrix, wherein the refresh type comprises a single-frequency refresh and a multi-frequency refresh; and refreshing pixel voltages of the pixel matrix at a single determined refresh rate under the single-frequency refresh, or refreshing the pixel voltages of the pixel matrix at a plurality of determined refresh rates under the multi-frequency refresh.

Display device and display driving method thereof

Provided is a fingerprint identification panel comprising multiple first electrode strips, multiple second electrode strips, a scanning device, a sensing signal providing device and an identification device, wherein the first electrode strips and the second electrode strips are insulated from and intersected with each other; the scanning device is configured to provide driving signals to the plurality of first electrode strips in turn, the sensing signal providing device is configured to provide sensing signals to the second electrode strips, and a capacitor is formed between each first electrode strip and a second electrode strip adjacent thereto; the plurality of second electrode strips are connected with the identification device, and transmit signals that reflect quantities of the capacitors to the identification device, the identification device is configured to determine a morphology of a fingerprint based on the signals.

Fingerprint identification panel and a method for driving the same, and display apparatus

The present disclosure provides a method and apparatus for determining touching action and a display device. The method comprises the following steps of: determining a first touching region where a variation value of capacitance is larger than or equal to a first preset value during each period of N consecutive periods, in which N&#x2265;2; and outputting a touching signal according to the first touching region, wherein each period of the N consecutive periods is a scanning period of the touch pane. The embodiment of the present disclosure may scan all of the touching regions of the touch panel during N consecutive scanning periods, and then determine the first touching region has a variation value of capacitance larger than or equal to the first preset value during the N consecutive scanning periods to be a region touched by the user so as to output a touch signal based on the region. Since it can't determine a touching region has a variation value of capacitance larger than or equal to a preset value only during a few scanning periods, the accuracy for determining the touching event may be enhanced so as to avoid false trigger of the touching event of a touch panel by external noises.

Method and apparatus for determining touching action and display device

An image processing method, an image processing device, and a display device are provided. The image processing method includes: determining whether there is a pure-color pixel region in a to-be-displayed image; when there is the pure-color pixel region, performing pixel voltage compensation on pixels not arranged at the pure-color pixel region and arranged in columns identical to pixels at the pure-color pixel region in accordance with a predetermined condition, to output and display a compensated image; and when there is no pure-color pixel region, outputting the to-be-displayed image. The image processing device includes: a determination circuit determining whether there is a pure-color pixel region in a to-be-displayed image; and a compensation circuit performing pixel voltage compensation on pixels not arranged at the pure-color pixel region and arranged in columns identical to pixels at the pure-color pixel region in accordance with a predetermined condition, to output and display a compensated image.

Image processing method, image processing device and display device

A touch method, a touch device, and a touch display apparatus are provided. The touch method comprises: acquiring touch information corresponding to a touch operation, the touch information at least including a touch position and a touch area; determining a touch region according to the touch position; comparing the touch area with a reference area to obtain a comparison result; judging whether the touch operation is a mis-touch according to the comparison result and the touch region; not executing an instruction of the touch operation in the case that the touch operation is the mis-touch; and executing the instruction of the touch operation in the case that the touch operation is not the mis-touch.

Touch method and device, touch display apparatus

The embodiments provide a force touch assembly, a force detection method, a driving detection method and a display apparatus. The force touch assembly may comprise a substrate, a touch sensor and a force sensor provided on the substrate, and a back plate, wherein: the touch sensor is disposed on a first side of the substrate; the force sensor is disposed on a second side of the substrate opposite to the touch sensor, and configured to contact with the substrate; and the back plate is disposed on a side of the force sensor opposite to the substrate, with a gap from the force sensor. The disclosure enables functional layers such as touch sensor and force sensor to be integrated on the same substrate, saving the carrier required for manufacturing the force sensor, reducing the thickness of the force touch assembly, enabling the integration of the assembly into a product having a higher physical strength, and further simplifying the process. The magnitude of the force can be detected based on a capacitor formed by the force sensor and the back plate.

Force touch assemblies, force detection methods, driving methods and display devices

Embodiments of the present disclosure provide a generation apparatus and method for evaluation information, an electronic device and a server. The generation apparatus for evaluation information includes: an acquiring unit configured to acquire an image to be evaluated; an analyzing unit configured to analyze the image to be evaluated according to pre-obtained information; and a generating unit configured to generate evaluation information of the image to be evaluated according to an analysis result of the analyzing unit. The evaluation information may be provided to a user for reference before shooting and/or publishing a photo, so that the user may adjust a content and/or a parameter of shooting, decide whether to shoot and/or publish the photo, and decide people to whom the photo is published, thereby improving user experiences.

Growing community of inventors

Beijing, China

Qing Yang