Lenovo (beijing) Limited

Microsoft Technology Licensing, LLC

Beijing Kuaimajiabian Technology Co., Ltd.

Baidu Online Network Technology (beijing) Co., Ltd.

Beijing Lenovo Software Ltd.

The First Medical Center of People's Liberation Army General Hospital

Sifotonics Technologies (beijing) Co., Ltd.

Light in the Box Limited

Beijing Zoezen Robot Co., Ltd

Bin Shi

Wei-Ying Ma

Jingren Zhou

Pengfei Cai

Wei Zeng

Lei Hu

Eric Boutin

Gu Xu

Lihai Zhang

Wei Lin

Jaliya Nishantha Ekanayake

Yonghong Zhang

Fan Qi

Jen-chen Lu

Kohei Shibata

Bingjie Wu

The present invention provides a normal-incident photodiode structure with a dark current self-compensation function, including a photosensitive photodiode and a compensating photodiode, where a photosensitive surface of the compensating photodiode is provided with a light-blocking layer, and dark currents of the photosensitive photodiode and the compensating photodiode are equal. According to the present invention, the dark current self-compensation function may be implemented at a chip level without an external circuit and an operational amplifier; the normal-incident photodiode structure according to the present invention has the photosensitive photodiode and the compensating photodiode, and the compensating photodiode may counteract the dark current of the photosensitive photodiode during operation, thus reducing noise caused by the dark current of the photosensitive photodiode; and bias voltages of the photosensitive photodiode and the compensating photodiode according to the present invention are controlled separately, and thus may be applied to more usage scenarios.

Normal-incident photodiode structure with dark current self-compensation function

An intelligent puncture path planning method, a device, an equipment and a medium in a PVP operation. The method includes: intercepting a local CT image of a vertebral body from an image; identifying midpoint of the narrowest part of vertebral pedicle and a theoretical puncture injection stop-point from the local CT image through trained neural network model; calculating distance from the stop-point to the middle plane in front-back direction of the vertebral body, distance from the stop-point to the middle plane in left-right direction of the vertebral body and the closest distance from the stop-point to the cortical bone surface, taking the minimum value of distances as radius of a space sphere area with the stop-point as sphere center; taking a line connecting midpoint of the narrowest part of any vertebral pedicle and any point in the space sphere area as an optional puncture path of the vertebral pedicle.

Intelligent planning method, device, equipment and medium for puncture path in PVP surgery

The present application discloses a similarity processing method, an apparatus, a server and a storage medium, and relates to the fields of information processing and natural language processing. The specific implementation solution is as follows: acquiring a first character string and a second character string; determining a pronunciation pattern similarity and a character pattern similarity between the first character string and the second character string; and determining a comprehensive similarity between the first character string and the second character string, based on the pronunciation pattern similarity and the character pattern similarity.

Similarity processing method, apparatus, server and storage medium

Display screen or portion thereof with an animated graphical user interface

Display screen or portion thereof with a graphical user interface

An input device and an electronic device are provided. The input device includes one or more force-receiving portions configured to receive an external force applied by an operation object. The input device also includes a moving portion corresponding to each force-receiving portion and configured to move in response to the external force received on a corresponding force-receiving portion satisfying a first condition. In addition, the input device includes a trigger portion corresponding to each moving portion and configured to generate an input signal after a motion of a corresponding moving portion satisfies a second condition. Further, the input device includes one or more radiation portions configured to transmit or receive a wireless signal.

Input device and electronic device

An electronic device and a method for user track input detection are disclosed. One electronic device includes a processor having a first state and a second state. The processor consumes more power in the first state than in the second state. The electronic device also includes a track detection unit that detects a user track input. Operational information of the track detection unit is determined as the track detection unit detects the user track input, and, in response to the determined operational information of the track detection unit satisfying a predetermined condition, the processor switches from operating in the second state to operating in the first state.

Electronic device having a track detection unit, and method of operating the same

Fidget spinner

An information processing method and an electronic apparatus are disclosed. The method is applicable to the electronic apparatus. The method includes: detecting, with a touch display unit of the electronic apparatus, a first trajectory generated by a first input operation of an input unit; acquiring motion parameters of the input unit collected by a sensing unit in a case that it is determined that the first trajectory meets a predetermined condition; and using the motion parameters to correct the first trajectory in accordance with a first correction strategy.

Information processing method and electronic apparatus

A job scheduler that schedules ready tasks amongst a cluster of servers. Each job might be managed by one scheduler. In that case, there are multiple job schedulers which conduct scheduling for different jobs concurrently. To identify a suitable server for a given task, the job scheduler uses expected server performance information received from multiple servers. For instance, the server performance information might include expected performance parameters for tasks of particular categories if assigned to the server. The job management component then identifies a particular task category for a given task, determines which of the servers can perform the task by a suitable estimated completion time, and then assigns based on the estimated completion time. The job management component also uses cluster-level information in order to determine which server to assign a task to.

Job scheduling using expected server performance information

A crawling system crawls a web site initially in a pattern detection phase and subsequently in a pattern usage phase. The pattern detection phase attempts to identify patterns of references to pages that contain informational content of interest and patterns of references to pages that contain little informational content of interest. During the pattern usage phase, the crawling system crawls the web site. When the crawling system encounters a reference contained on an accessed page, the crawling system determines whether the reference matches a reference pattern. If the reference matches a reference pattern associated with pages that contain informational content of interest, the crawling system accesses the referenced page. If, however, the reference matches a reference pattern of pages with little informational content, then the crawling system discards that reference without accessing the referenced page.

Web forum crawler

Growing community of inventors

Beijing, China

Bin Shi