Honeywell International Inc.

Beijing Dajia Internet Information Technology Co., Ltd.

Beijing Qingying Machine Visual Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Peking University

Chongqing Boe Display Technology Co., Ltd.

Cccc Construction Group Co., Ltd.

Beijing Second Optical Instrumentfacotry

China Testing & Certification International Group Co., Ltd.

Nayur Technology (beijing) Co., Ltd.

Envea China Ltd.

Yufeng Liu

Wen Zheng

Xing Yin

Zhonghui Liu

Ting Gong

Li Ni Zhang

Feng Zhang

Gang He

Lifeng Yang

Lei Wang

Thomas D Judd

Ying Zhao

Zhi Peng Liu

Lixin Wang

Michael L Olive

Kenneth R Jongsma

Jinming Huang

Fan Zhou

Wenchao Liu

Limin Yang

Hyunjin Kim

Huina Qiao

Su Zhou

Zhi Xu

Jianhong Wang

Qian Qu

Xin Peng

Bingbing Wang

Qingbo Li

Kesheng Zhang

Xing Shi

Yajiao Dong

Weijin Zhou

Chengming Wei

Zhiwei Yu

Weihong Li

Zhuohua Song

Huizhong Wu

Rongye Gong

Xuejun Gao

Duanfu Xu

Nengwei Zhang

Kaihua Sun

Xuejun Sun

Xiaofeng Ling

Guoqiao Lai

Jianxiong Jiang

Qinghua Pan

Qiguang Wu

Likun Zou

Guangyan Yu

Xinmiao Ding

Andrew Graham Ball

Shushuang Hu

Wan Lu

Xuezhong Zhang

Xidong Yang

Bernhard Pohle

Shifu Weng

Qianming Cao

Hongyu Liang

Jialin Jin

Jinguang Wu

Junxuan Du

Zhanlan Yang

Yuanfu Zhang

Daokui Cui

Weiying Liu

Yukun Hu

Yizhuang Xu

Dun Zhao

A display panel includes a display substrate and a touch structure disposed on the display substrate. The display substrate has a display area and a non-display area and includes a plurality of connection portions located in the non-display area. The touch structure includes a plurality of first touch channels, a plurality of second touch channels, a plurality of first trace lines and a plurality of second trace lines. A first touch channel includes first touch electrodes arranged in a first direction, and a second touch channel includes second touch electrodes arranged in a second direction; the first direction is perpendicular to the second direction. The plurality of first touch electrodes in the first touch channel are connected through a first trace line; the plurality of second touch electrodes in the second touch channel are connected to a same connection portion through respective second trace lines.

Display panel having a touch structure and display apparatus

Disclosed are a prefabricated energy pile, a construction method and a heat pump heat exchange system. The energy pile includes a pile body and a heat exchange pipeline. The pile body includes a stainless steel pipe, a metal lining pipe extending within the stainless steel pipe and a concrete pipe between the metal lining pipe and the stainless steel pipe. A heat conductor between the stainless steel pipe and the metal lining pipe is in contact connection with the stainless steel pipe and the metal lining pipe. The heat exchange pipeline includes a first pipe section and a second pipe section in communication with each other, through which a heat exchange medium flows in turn. Tops of the first pipe section and the second pipe section protrude upward out of the energy pile. The second pipe section is in contact connection with the metal lining pipe.

Prefabricated energy pile, construction method, and heat pump heat exchange system

A method for detecting gesture key points can include: acquiring a target image to be detected; determining a gesture category according to the target image, the gesture category being a category of a gesture contained in the target image; determining a target key point detection model corresponding to the gesture category from a plurality of key point detection models; and performing a key point detection on the target image by the target key point detection model.

Method and device for detecting hand gesture key points

A ground collision avoidance method in an ownship vehicle is disclosed. The method includes: retrieving position measurements for the ownship vehicle and for a dynamic obstacle; retrieving mapping data from an airport map database that includes coordinate data for airport travel pathways; adjusting a position measurement for the ownship vehicle and a position measurement for the dynamic obstacle based on coordinate data retrieved from the airport map database and historical aircraft movement data; predicting a series of future positions for the ownship vehicle that are constrained by airport surface operation rules; predicting a series of future positions for the dynamic obstacle that are constrained by airport surface operation rules; calculating whether a potential collision is imminent; and causing a collision alert to be displayed when the processor has determined that a potential collision between the ownship vehicle and the dynamic obstacle is imminent.

System and method for database augmented ground collision avoidance

The present application discloses a coal consumption online measuring system, which belongs to the field of analysis and measurement technology. The system includes an equivalent atomic number measuring device, a flow rate measuring device, an ash content measuring device, a volatile content measuring device, a moisture content measuring device and a data acquisition and processing device. The data acquisition and processing device iteratively corrects the measured real-time density, real-time ash content, real-time moisture content and/or real-time volatile content; and the data acquisition and processing device performs online calculation of the coal consumption according to a real-time volume flow rate and the iteratively-corrected real-time density, real-time ash content, real-time moisture content and real-time volatile content. The coal consumption online measuring system is an independent and complete working system which only uses the measured data from the coal consumption online measuring system itself to obtain the final required results.

Coal consumption online measuring system

An image acquisition apparatus based on a miniature camera matrix, comprising an image generation circuit board and a miniature lens matrix, wherein the image generation circuit board comprises an image generation circuit matrix, various image generation circuits in the image generation circuit matrix all comprise a miniature photosensitive element, and various miniature photosensitive elements constitute a miniature photosensitive element matrix; and various miniature lenses in the miniature lens matrix are fixedly arranged on the image generation circuit board and correspond to the various miniature photosensitive elements on a one-to-one basis, and the axes of the various miniature lenses are respectively perpendicular to a plane where the image generation circuit board is located.

Image acquisition apparatus based on miniature camera matrix

Disclosed are a method, an electronic device, and a storage medium of gesture recognition. The method includes: acquiring a hand image; extracting a first standard feature of a hand in the hand image based on a feature mapping model; the feature mapping model being obtained by training based on second standard features of hands in a synthesized image sample and a real image sample; obtaining three-dimensional coordinates of multiple key points of the hand by processing the first standard feature; determining a gesture of the hand based on the three-dimensional coordinates of the multiple key points

Method and electronic device of gesture recognition

A method for detecting a posture, including: acquiring an image to be detected; and inputting the image to be detected into a pre-trained detection model, and detecting a posture category in the image to be detected. The detection model is acquired by training based on a positive sample image and a negative sample image, a basic posture categorization model is acquired by training based on the positive sample image with a marked preset posture category, and the negative sample image is determined based on the basic posture categorization model, and the negative sample image contains no posture of the preset posture category and the positive sample image is an image inputted by an user or an image stored at a preset storage location.

Posture detection method, apparatus and device, and storage medium

Provided is an image acquisition apparatus based on an industrial digital camera matrix, comprising a first substrate and a second substrate arranged in parallel. The first substrate is provided with a lens matrix, and axes of various lenses in the lens matrix are respectively perpendicular to a plane where the first substrate is located; and a surface, towards the first substrate, of the second substrate is provided with a photosensitive element matrix, and various photosensitive elements in the photosensitive element matrix are arranged in one-to-one correspondence with the various lenses.

Image acquisition apparatus based on industrial digital camera matrix

An apparatus is provided. The apparatus comprises a processing system comprising: an ARINC 429 converter system; an Internet protocol (IP) suite; and an Ethernet driver; wherein the processing system is configured to be coupled to a communications management system and at least one IP radio; wherein the processing system converts data, from the communications management system, from an ARINC 429 protocol into a transport layer protocol, an IP and a Ethernet protocol; and wherein the processing system converts data, from the IP radio, from the Ethernet protocol, IP, and transport layer protocol to the ARINC 429 protocol.

System and method for communicating between a communications management system using ARINC 429 protocol and an internet protocol radio

Systems and Methods for Collaborative Vehicle Mission Operations are provided. In one embodiment, a method to facilitate collaborative vehicle mission operations comprises: inputting a deployment position and a selected mission category into a mission crew personal computing device; wirelessly communicating the deployment position and the selected mission category to a support vehicle, the support vehicle comprising a mission sensor and a mission computer; receiving the deployment position at a navigation system onboard the vehicle and navigating the vehicle to the deployment position; configuring the operation of the mission sensor and mission computer as defined by a predefined mission profile stored onboard the vehicle; preprocessing sensor measurements from the sensor to extract a subset of data defined as relevant to the mission category based on the predefined mission profile; and transmitting the subset of data defined as relevant to the selected mission category to the mission crew personal computing device.

Systems and methods for collaborative vehicle mission operations

The invention relates to a non-invasive method to diagnose the changes of molecular structures of organism tissues from body surface and a dedicated apparatus. The apparatus is comprised of a Fourier Transform infrared spectrometer and a set of additional accessories. Said additional accessories include a mid-IR fiber optics sampling attachment, a fiber coupling part, and an infrared detector part. The detection method is comprised of placing the ATR probe of the dedicated apparatus on the skin surface of a region to be tested, and scanning more than one time in which the resolution of the apparatus is 1-32 cmand the range of the spectrum is 800-4000 cm. It is possible to detect changes in molecular structures of living biological tissues in the early stages of cancer, and testees will not feel uncomfortable during testing. The method is easy to operate, quick, accurate, and it doesn't harm the body.

Non-evasive method and apparatus of detection of organism tissues

Growing community of inventors

Beijing, China

Yufeng Liu