International Business Machines Corporation

Huawei Technologies Co., Limited

Gigadevice Semiconductor (beijing) Inc.

Superd Technology Co., Ltd.

Dongguan Plugood Technology Co., Ltd.

Beijing Richenpower Technology Co., Ltd.

Jiang Yi Liu

Xiao Ling Chen

Yan Huang

Chuan He

Jian Xu

Chong Zhou

Wei Wu

Xiao Xuan Fu

Wei Wang

Jianjun Zhang

Min Cheng

Si Yu Chen

Hong Hu

Sai Zhang

Qingming Shu

Zhan Peng Huo

Xishi Qiu

Wen Qi Wq Ye

Ronghua Pan

Qi Cheng Li

Cheng Fang Wang

Jing Zhao

Jiangang Deng

Jianguo Wu

Jie Yang

Dong Hui Liu

He H Liu

Jia Yu

Wen Ji Huang

Yong Yin

Patrick Leo Glenski

Fei Tan

Xiaoyan Yu

Zeshi Zhang

Qing Yu Pei

Ling Qin

Dongli Wang

Yao Zhao

Hongjun Zhou

Xiao Yun Wang

Wu Wei

Wenlin Fan

Hanjun Guo

Pin Yi Liu

Xin Yu Pan

Jingdong Wu

Shiming Chen

Min Xie

Ziqian Ding

Zhiqiang Luo

Zi Wen Zhang

Electrical connector

A computer-implemented method, computer program product and computer system to automatically perform file management operations is provided. A processor identifies a plurality of files to monitor. A processor generates tracking attributes for the plurality of files. A processor monitors user interactions with the plurality of files. A processor generates prediction vectors for a plurality of file interactions based on the user interactions with the plurality of files. A processor determines at least one file in the plurality of files with tracking attributes that correlate with at least one prediction vector. A processor performs an operation on the at least one file that corresponds with the at least one prediction vector.

Prediction of file interaction by a user

Provided herein are a method, system, and computer program product for creating scripts from command line history. The method includes determining a plurality of distances among a plurality of commands from a command line history. A plurality of command sets is determined from the plurality of commands based on the plurality of distances among the plurality of commands. Each of the plurality of command sets includes at least two neighboring commands. A script is created by the one or more processors based on a first command set and a second command set of the plurality of command sets in response to a distance between the first command set and the second command set being less than a predetermined threshold.

Creating scripts from command line history

A method, computer program product and system are provided for preloading debug information based on the presence of incremental source code files. Based on parsed input parameters to a source code debugger, a source code repository and a local storage area are searched for an incremental file. In response to the incremental file being located, a preload indicator in the incremental file, which is a source code file, is set. Based on the preload indicator being set, debug symbol data from the incremental file is merged to a preload symbol list. In response to receiving a command to examine the debug symbol data from the incremental file, the preload symbol list is searched for the requested debug symbol data.

Preloading debug information based on the increment of application

Methods, apparatus, computer program products for exchange data among air-gapped devices are provided. The method comprises: identifying, by a device in a cluster of devices, a plurality of accessible devices in the cluster via corresponding respective quick response (QR) codes; generating, by the device, logical routing information based on the identified plurality of accessible devices, the logical routing information comprising at least identifiers of the identified plurality of accessible devices; and transmitting, by the device, data encoded in a plurality of QR codes to a destination device in the cluster based on a shortest routing path identified in the logical routing information.

Data transfer with QR codes

Embodiments provide enhanced performance diagnosis in a network computing environment. In response to an occurrence of a performance issue for a node while under operating conditions, common logs for applications on the node are analyzed. The applications are respectively registered in advance for diagnosis services. The applications each register rules in advance for the diagnosis services. At a time of the performance issue, debug programs are automatically issued to generate debug level logs respectively for the applications. Debug level logs are analyzed according to the rules to determine a root cause of the performance issue. A potential solution to the root cause of the performance issue is determined using the rules, without having to recreate the operating conditions occurring during the performance issue. The potential solution to rectify the root cause of the performance issue is executed without having to recreate the operating conditions occurring during the performance issue.

Enhanced performance diagnosis in a network computing environment

Three-in-one wireless charger

Techniques include executing a software program having a function call to a shared library and reloading the shared library without stopping execution of the software program. A global offset table (GOT) is updated responsive to resolving a link address associated with the function call. An entry in GOT included a link address field, an index field, and a resolved field, the updating including updating the index field with an affirmative value and marking the resolved field with an affirmative flag for the entry in the GOT. Responsive to reloading the shared library, the entry in the GOT is found having the affirmative value in the index field and the affirmative flag in the resolved field. An address value in the link address field is returned for the entry having the affirmative value in the index field, responsive to a subsequent execution of the function call to the shared library.

Updated shared library reloading without stopping the execution of an application

A system and method to verify software includes a debugger setting a breakpoint in the software. The breakpoint indicates a point at which to pause or stop execution of the software. The method also includes setting one or more anchor points associated with the breakpoint. Each of the one or more anchor points represents another point in the software that must be executed prior to pausing or stopping the execution of the software at the breakpoint.

Breakpoint with specified anchor points

The present invention relates to a hybrid-powered unmanned vehicle, comprising: a fuel engine (), a permanent magnet brushless DC motor (), a rechargeable battery component (), an startup control circuit (), an electronic speed regulator, a flight controller, and a propeller. The startup control circuit () supplies power from the chargeable battery assembly to the permanent magnet brushless DC motor such that the permanent magnet brushless DC motor drives an operation of the fuel engine. The power generated by the permanent magnet brushless DC motor can charge the rechargeable battery component. When compared to using a battery as sole power supply device, the use of hybrid-power provides greater energy density of up to 1,000-1,500 Wh/kg.

Hybrid-powered unmanned vehicle

The present disclosure relates to pressure-sensitive detection apparatus. One example apparatus includes a pressure sensor array located in a touch display screen. One half-bridge circuit is constituted in each row of the pressure sensor array. When there is a touch input signal on the touch display screen, a first half-bridge circuit and a second half-bridge circuit corresponding to a touch location of the touch input signal output signals. A deformation amount generated when pressure is applied to a first pressure sensor component in the first half-bridge circuit is less than a deformation amount generated when the pressure is applied to a second pressure sensor component in the first half-bridge circuit, and a deformation amount generated when the pressure is applied to a first pressure sensor component in the second half-bridge circuit is greater than a deformation amount generated when the pressure is applied to a second pressure sensor component in the second half-bridge circuit.

Pressure-sensitive detection apparatus, electronic device, and touch display screen

An electronic device includes: a foam is located below an OLED display, and a film is located below the foam. Multiple bridge circuits are disposed on the film. Each bridge circuit includes two parallel branches. A first branch includes a first and a third resistor. A second branch includes a second and a fourth resistor. At least one of the four resistors is bonded to the foam. At least one resistor is not bonded to the foam. The resistor that is bonded to the foam is made from a first material. A strain sensitivity coefficient of the first material is greater than 100. A film area in which the resistor that is bonded to the foam is located is covered by a second material. A Young's modulus of the second material is greater than 30.

Electronic device and terminal

A method and a system for realizing a virtual stereoscopic scene based on mapping are provided. The method comprises, acquiring a distance between an observer's two eyes E_R, a maximum convex displaying distance of a real screen N_R, a distance from the observer's eyes to the real screen Z_R, and a maximum concave displaying distance of the real screen F_R; calculating a parallax dat N_R, and a parallax dat F_R; acquiring a distance between a virtual single camera and a virtual near clipping plane N_V, and a distance between a virtual single camera and a virtual far clipping plane F_V; calculating a distance E_V between a left virtual camera and a right virtual camera, and asymmetric perspective projection parameters of the left virtual camera and the right virtual camera; performing a perspective projection transformation of scene content of the virtual single camera, and displaying a virtual stereoscopic scene.

Method, apparatus, and device for realizing virtual stereoscopic scene

Growing community of inventors

Beijing, China

Jiang Yi Liu