Simo Holdings Inc.

Tencent Technology (shenzhen) Company Limited

Peking University

Skyroam Technology Co., Ltd.

Wuhan China Star Optoelectronics Technology Co., Ltd.

Huazhong University of Science and Technology

Vertiv Corporation

Zhuhai Juntian Electronic Technology Co., Ltd.

Huawei Technologies Co., Limited

Chao Wang

Jing Liu

Wei Ren

Richard Haichen Xu

Xiaolei Qin

Wen Gao

Ronggang Wang

Jun Liang

Ming Liu

Zongyou Wang

Rui Guo

Hu Lan

Jingfeng Xue

Yifang Shi

Gengliang Zhu

Tao Wang

Yang Mo

Zongwei Wang

Chunqian Zhang

Yang Lu

Lingfang Zhong

Longyun Zhang

Xiao Guo

Jiarui Xu

Yuansheng Zhao

Lisen Li

Yubin Song

Zhigang Lu

Tao Fan

Zuodong Liang

Guihong Huang

Shihao She

Shitao Xu

Yongjia Xue

Yongjing Li

Bo Qin

Chaojie Qi

A memristor-based in-memory logic circuit and in-memory logic computation system, and applications, pertaining to the technical field of integrated circuits, are provided. The in-memory logic circuit includes: a first memory cell and a second memory cell connected in parallel to each other, and a sense amplifier for generating a logic operation result. The two memory cells include memristors and MOSFET selectors connected in series. Resistance states of the two memristors are used to represent a first group of logic input signals, and voltage signals applied by gates of the two MOSFET selectors are used to represent a second group of logic input signals. Also provided are an in-memory logic computation system and applications.

Memristor-based in-memory logic circuit and in-memory logic computation system, and applications

A blockchain-based data processing method, device, and a computer-readable storage medium are provided. A first resource acquisition request of an object identification is transmitted for a target virtual resource to a blockchain network to make the blockchain network query a target ticket identification associated with the object identification and the target virtual resource based on the first resource acquisition request. Metadata is acquired having a binding relationship with the target ticket identification. The target ticket identification is used for characterizing that the object identification has ownership of the target virtual resource. The target virtual resource is acquired according to the metadata returned by the blockchain network. The target virtual resource is controlled to perform an interaction output in response to a triggering operation for interacting with the target virtual resource.

Blockchain-based data processing method and device and readable storage medium

A method for operation of UPS modules connected in parallel is provided. The method includes: in a case that a UPS system is constructed based on multiple UPS modules connected in parallel, sleeping, based on a system load rate, a predetermined number of UPS modules to control the UPS system to operate at a predetermined efficiency level; controlling UPS modules not being slept in the UPS system to enter into a main-inverter power supply mode or a main-bypass common mode to perform reactive power and harmonic compensation; and waking up the slept UPS modules when the system load rate drops by a predetermined value due to a sudden addition of a load. The UPS modules can be slept or waked up intelligently based on the system load rate in the dynamic online mode, ensuring that the UPS system operates around highest efficiency.

Method and system for operation of UPS modules connected in parallel

An eSIM-based card pool system is disclosed, the system comprising: a card pool unit comprising a plurality of eSIMs; an eSIM manager, comprising a database that stores corresponding relationships between a plurality of eSIM identifications and a plurality of eSIM addresses; and a connection manager, configured to request a first eSIM address from the eSIM manager based on a received download instruction, and write a specified eSIM profile into a first eSIM having the first eSIM address.

eSIM-based card pool system and control method thereof

A system includes a subscriber identity module (SIM) application; a physical SIM driver configured to be coupled to a physical SIM card; a simulated SIM driver; a control switch that selectively couples the SIM application to the physical SIM driver or the simulated SIM driver, wherein the SIM application, when coupled to the physical SIM driver, is configured to read and write on the physical SIM card; and a SIM simulator in communication with the control switch and the simulated SIM driver, wherein the SIM simulator is configured to control the selective coupling of the control switch, and is configured to receive at least one request comprising an authentication request from the simulated SIM driver and transmit at least one response comprising an authentication response to the simulated SIM driver.

Virtual subscriber identity module for mobile communication device

Embodiments of the present application provide a method and a device of inverse tone mapping and an electronic device. The method includes: obtaining one or more low dynamic range images; performing a decomposition operation to the low dynamic range image to acquire a detail layer and a basic layer of the low dynamic range image; restoring the detail layer and the basic layer by using a predetermined first restoration network and a second restoration network to acquire restored detail layer and basic layer; and adjusting the restored detail layer and basic layer by using a predetermined fusion network to acquire an adjusted high dynamic range image. With the technical solution of the present application, the conversion from a low dynamic range image to a high dynamic range image can be more robustly completed without complicated parameter settings.

Method and device of inverse tone mapping and electronic device

ESIM-based card pool system and control method thereof

The embodiments of the present application disclose a method, a device and an electronic apparatus for testing capability of analyzing a two-dimensional code. The method comprises: performing an analysis on a two-dimensional code to be tested to obtain a result string; recording a duration of the present analysis; updating a total test duration based on the duration of the present analysis; determining whether the present analysis is correct; updating the number of correct analyses if the present analysis is correct; determining whether the updated total test duration is not less than a preset duration; determining a test result based on the updated number of correct analyses and the updated total test duration if the updated total test duration is not less than the preset duration, so as to intuitively reflect the capability of the electronic apparatus analyzing a two-dimensional code.

Method, device and electronic apparatus for testing capability of analyzing a two-dimensional code

A data collection method, a device, and a system are provided for automatically obtaining a user's movement interests. The data collection method includes: a movement information collection device obtaining a user's movement data; analyzing said user's movement data and determining the user's movement preferences according to said movement data; sending the user's information of the movement preference to a server, so that the server determines according to the user's information of the movement preference other users corresponding to said movement preferences. It is thus possible to automatically obtain a user's movement preferences.

Data collection method, device, and system

An array substrate includes a substrate, a buffer layer, a first shielding pattern, a passivation layer, a first semiconductor pattern, a gate insulating layer, a first gate pattern, an interlayer insulating layer, and two first source/drain electrode patterns. A first through hole and a second through hole are arranged on the array substrate. One of the first source/drain electrode patterns is electrically connected to the first semiconductor pattern and the first shielding pattern through the first through hole. The other one of the first source/drain electrode patterns is electrically connected to the first semiconductor pattern through the second through hole and is insulated from the first shielding pattern. The present invention where the array substrate and the method of forming the array substrate are proposed is related to a top-gate design. The driving ability of the TFT driving circuit still improves without increasing the original processes and production costs.

Array substrate and method of forming the same

Growing community of inventors

Guangdong, China

Chao Wang