Savant Technologies LLC

Other

Shimadzu Corporation

Tianma Micro-electronics Co., Ltd.

Shanghai Avic Opto Electronics Co., Ltd.

Yiming Wang

Xin Luo

Zhiyong Wang

Wenjian Sun

Aijun Wang

Shoufu Jian

Tao Long

Lina Sun

Can Feng

Shangqing Wei

Zhongyuan Jin

The application relates to a communication method, apparatus, and system, a storage medium, and a terminal. The method includes: receiving first data from a first receiving device in multiple first devices of a first device type through a first network of a first network type, wherein the first data is received from a first client device by the first receiving device through a second network of a second network type, the first data is configured to control a first target device in multiple second devices of a second device type, and the first client device is beyond a communication range of the second devices; and sending the first data to a relay device in the second devices through a third network of a second network type, wherein the relay device is connected to the first target device through a fourth network of a third network type, and the first data is sent to the first target device by the relay device. The technical solution of the application allows a communication connection to be established between different types of Bluetooth network devices without updating an old type of network devices.

Communication method, apparatus, and system, storage medium, and terminal

A mass spectrometer includes a first vacuum chamber, which is provided with an atmospheric pressure interface communicating with an external atmospheric pressure environment and to a first vacuum pump, the range of working pressure P1 of the first vacuum chamber being P1&#x3e;30 mbar; a second vacuum chamber, which is connected to the first vacuum chamber by means of a vacuum interface to receive the analyte from the first vacuum chamber and to a second vacuum pump, the range of working pressure P2 of the second vacuum chamber being 0.5 mbar&#x2264;P2&#x2264;30 mbar; and a third vacuum chamber, which is connected to the second vacuum chamber by means of a vacuum interface to receive the analyte from the second vacuum chamber and to a third vacuum pump, the first vacuum pump or the second vacuum pump being used as a forepump of the third vacuum pump.

Mass spectrometer

The application relates to a device control method and apparatus, a storage medium, a processor, and a terminal. A device has a WIFI module for WIFI connection and a Bluetooth module for Bluetooth connection. The device control method includes: acquiring a network module status of the device, wherein the network module status indicates whether the WIFI module or Bluetooth module of the device is enabled; if the WIFI module and the Bluetooth module are enabled, detecting wireless data packet features in a wireless network environment where the device is located; and controlling the device according to the detected wireless data packet features so that one of the WIFI module and the Bluetooth module is enabled and the other one of the WIFI module and the Bluetooth module is disabled. The technical solution of the application causes a WIFI and Bluetooth dual-mode device to intelligently select an operating mode, and avoids interference caused by the coexistence of radio frequency signals.

Device control method and apparatus, storage medium, processor, and terminal

The application relates to a device control method and apparatus, a storage medium, a processor, a terminal, and a computer program product. The device control method includes: detecting multiple devices, wherein each of the multiple devices has a data network connection module and a Bluetooth connection module, each device can establish a connection with a wireless network node through the respective data network connection module, and the multiple devices are connected to each other in a Bluetooth network through the respective Bluetooth connection modules; acquiring the signal strength of each device in the multiple devices to establish a connection with the wireless network node through the respective data network connection modules; determining one or more first devices with the highest signal strength in the multiple devices; controlling one or more first devices to establish a connection with the wireless network node through the data network connection module; and deactivating or idling the data network connection modules of other devices than the first device in the multiple devices. The technical solution of the application can effectively reduce the load of wireless network nodes.

An array substrate, a display panel, and a display device are provided. The array substrate includes a substrate, and a plurality of scanning lines and a plurality of data lines disposed on the substrate. The plurality of scanning lines and the plurality of data lines are insulated and intersected to define a plurality of pixel units. Each pixel unit includes a thin film transistor and a pixel electrode. A gate electrode of the thin film transistor is electrically connected to a scanning line, a source electrode of the thin film transistor is electrically connected to a data line, and a drain electrode of the thin film transistor is electrically connected to the pixel electrode. An effective length of a channel region of the thin film transistor is longer than or equal to one third of a length of the pixel unit along an extension direction of the scanning line.

Array substrate, display panel, and display device, including thin film transistor having increased effective length of channel region

A trench MOSFET rectifier includes oxide layers having different thicknesses formed in different regions of the devices. The rectifying device also includes a source region of first conductivity type at a surface of each mesa region and a body region of a second conductivity type beneath each source region. The rectifying device also includes a dielectric layer lining the bottom and sidewall surfaces of the trenches, the portion of the dielectric layer on the bottom surface being thicker than the portion on the sidewall surface. A doped region underlies each of the first plurality of trenches. A polycrystalline silicon region filling each of the first plurality of trenches to form a gate region in each trench. A conductive material fills a plurality of contact trenches and forms ohmic contacts with the source region, body region, and gate region.

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Shanghai, China

Yiming Wang