Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Panasonic Intellectual Property Corporation of America

Chinese Academy of Sciences

Beijing Zitiao Network Technology Co., Ltd.

Ccteg China Coal Research Institute

Long Ma

Tianyi Cheng

Yao Huang

Doyoung Kim

Meng Li

Ming Hu

Haifeng Shen

Bingqi Zhang

Yu Zhang

Weiyun Huang

Benlian Wang

Zhiliang Jiang

Haijun Qiu

Jianpeng Wu

Ziyang Yu

Wenbo Chen

Pan Zhao

Yuan Zhang

Xiaoran Zhang

Quanyong Gu

Qingyong Meng

Qingqing Yan

Jinmin Li

Qing He

Yan He

Weijian Xu

Xiangnan Pan

Wenzhen Wu

Xinyi Zha

Guohong Wang

Liangchen Wang

Ying Feng

Jie Zheng

Desheng Zhang

Weizhen Zhang

Qingfeng Rong

Yuliang Ma

Min Shen

Jiahui Qiu

Zhirui Jiang

Shangshang Xiang

Zhongchao Fan

A scan circuit includes a plurality of stages. A respective stage of the scan circuit includes a second processing subcircuit, which includes a first capacitor, a sixth transistor, and a seventh transistor; and an input subcircuit including a first transistor, and an input signal line configured to provide an input signal to the first transistor. The respective stage of the scan circuit further includes a sixth connecting line connecting a first electrode of the seventh transistor, a second electrode of the sixth transistor, and a second capacitor electrode of the first capacitor together. The sixth connecting line crosses over both the first capacitor electrode and the second capacitor electrode of the first capacitor. A shortest distance between an active layer of the seventh transistor and the input signal line is less than a shortest distance between an active layer of the sixth transistor and the input signal line.

Scan circuit and display apparatus

A driving circuit, a driving method, a driving module and a display device are provided. The driving circuit includes a driving signal generation circuit, a gating circuit, an output control circuit, an output circuit, a voltage control circuit and a third control node control circuit. The third control node control circuit is electrically connected to the first node and the third control node respectively, and is configured to control the potential of the third control node according to the potential of the first node.

Driving circuit, driving method, driving module and display device

A pixel circuit includes a light-emitting element, a driving circuit, a first light-emitting control circuit, a compensation control circuit and a resetting circuit. The resetting circuit is configured to write an initial voltage into the first electrode of the light-emitting element under the control of a first light-emitting control signal, the first light-emitting control circuit is configured to control the first electrode of the light-emitting element to be electrically connected to the first terminal of the driving circuit under the control of a second light-emitting control signal, and the compensation control circuit is configured to control the control terminal of the driving circuit to be electrically connected to the first terminal of the driving circuit under the control of a first scanning signal.

Pixel circuit, driving method and display device

Embodiments of the present disclosure provide a video editing method and apparatus, an electronic device, and a storage medium. The method comprises: creating at least one editing subtask for a video editing task; in response to a first operation for triggering a target editing subtask, obtaining an initial video material and presenting an editing interface of the target editing subtask; recording the editing operation triggered in the editing interface and presenting an indication identifier of the editing operation in the editing track; generating an editing result of the target editing subtask based on the recorded information of the editing operation and the initial video material; based on the editing result of each editing subtask of the video editing task, generating a target video as an editing result of the video editing task.

Method and apparatus, electronic device, and storage medium for video editing

A scan circuit is provided. The scan circuit includes a plurality of stages. A respective stage of the scan circuit includes a second processing subcircuit, which includes a first capacitor, a sixth transistor, and a seventh transistor. The respective stage of the scan circuit further includes a sixth connecting line connecting a first electrode of the seventh transistor, a second electrode of the sixth transistor, and a second capacitor electrode of the first capacitor together. The sixth connecting line crosses over both the first capacitor electrode and the second capacitor electrode of the first capacitor.

A robot includes a housing including a first shell and a second shell and having a first configuration and a second configuration, a rack disposed in an inner cavity of the housing, a telescopic assembly disposed on the rack and connected between the first shell and the second shell, and a rotary wing assembly disposed on the rack and having a folded configuration and a flight configuration. The rotary wing assembly includes: a folding arm with one end rotatably connected to the rack, a rotary wing, and a tilting arm connected between the rotary wing and the folding arm, the tilting arm and the rotary wing are extended to an outside of the housing to be adapted to drive the robot to fly in the flight configuration, and the tilting arm is rotatable relative to the folding arm to adjust a rotation direction of the rotary wing.

Robot with adjustable rotary wing angle

A modeling device comprises a front end which receives enrollment speech data from each target speaker, a reference anchor set generation unit which generates a reference anchor set using the enrollment speech data based on an anchor space, and a voice print generation unit which generates voice prints based on the reference anchor set and the enrollment speech data. By taking the enrollment speech and speaker adaptation technique into account, anchor models with a smaller size can be generated, so reliable and robust speaker recognition with a smaller size reference anchor set is possible.

Modeling device and method for speaker recognition, and speaker recognition system

A device and method for pass-phrase modeling for speaker verification and a speaker verification system are provided. The device comprises a front end which receives enrollment speech from a target speaker, and a template generation unit which generates a pass-phrase template with a general speaker model based on the enrollment speech. With the device, method and system of the present disclosure, by taking the rich variations contained in a general speaker model into account, the robust pass-phrase modeling is ensured even the enrollment data is insufficient, even just one pass-phrase is available from a target speaker.

Device and method for pass-phrase modeling for speaker verification, and verification system

This invention relates to a method for manufacturing a GaN based LED of a back hole structure, and the method comprises: epitaxially growing an N type GaN layer, a multi-quantum wells emitting active region and a P type GaN layer in turn on an insulation substrate made of sapphire or other materials; etching the N type GaN layer by photoetching, and forming a P type ohmic contact electrode and an N type ohmic contact electrode; scribing the chip to divide the dies on the epitaxial chip into individual die; forming a SiOinsulation isolation layer on both sides of the silicon chip, forming a metal electrode on a face side, and forming a back hole pattern on a back side; forming a back hole; forming a bump pattern for plating on the face side of the silicon chip by thick resist photoetching; forming a layer of alloy with low melting point on the back side of the silicon chip, thus forming a base; on the back side of the base, directly attaching the base to a heat sink of a housing; bonding the die with the face side of the base through the metal bumps, leading an N electrode of the LED from the metal electrode formed on the face surface of the silicon chip, and leading a P electrode of the LED from the back side of the heat sink of the housing.

Method for manufacturing a GaN based LED of a black hole structure

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Beijing, China

Long Ma