Abstract: The present application relates to a monopolar electrode and a bipolar electrode that are used for electrosurgical instruments. The monopolar electrode and the bipolar electrode each include a conductive non-stick coating which is made by doping graphene and/or metal particles in a PTFE (polytetrafluoroethylene) base material. The present application also relates to a preparation method of a composite material forming the conductive non-stick coating. Since PTFE itself can prevent adhesion, the conductivity of PTFE can be improved by doping various conductive materials. After the composite material coating formed thereby covers a metal electrode, it is ensured that the working region and work energy of an electrotome are not reduced, the electrical conductivity of the electrode can be guaranteed, not only the blood coagulation effect of the electrotome is not affected but also the adhesion of the electrode on a tissue can be reduced. Furthermore, the structure is simple, and manufacturing is easy.

Abstract: A system for perceiving and co-processing intelligent connected vehicle-oriented scene image data, including a device for perceiving and processing single-mobile intelligent agent image data, a roadside infrastructure apparatus and a remote server. An in-vehicle image processing platform in the device enables single-view image data processing by performing algorithms such as target detection and recognition, and scene stream estimation. A roadside image processing platform in the roadside infrastructure apparatus enables depression angle image data processing and multi-view image fusion processing by performing algorithms such as target detection and recognition, and image fusion.

Abstract: A method and an apparatus for controlling an onboard system includes determining, using a sensor mounted in a steering wheel, a track of a current gesture of a driver in a process of holding, by the driver, the steering wheel; determining a type of the current gesture from preset gesture types based on the track of the current gesture; and controlling the onboard system to perform an operation corresponding to the type of the current gesture.

Abstract: A paging processing method and a paging processing device are provided. The paging processing method includes: when a remote UE needs to monitor and/or receive a paging message through a paging relay, determining, by the remote UE, a relay UE corresponding to the remote UE, the relay UE being configured to monitor and/or receive the paging message transmitted by a network to the remote UE; establishing, by the remote UE, a paging relay connection with the relay UE; and after the establishment of the paging relay connection, monitoring and/or receiving, by the remote UE, the paging message forwarded by the relay UE.

Abstract: A space-saving movable door/window system capable of being fully opened which belongs to the field of smart building technology includes a door/window panel mounting space, a door/window panel storage space and a door/window panel control module. The present invention adopts a lengthwise and widthwise moving system. All of the door/window panels can be entirely stored in the door/window panel storage space, making the door/window fully opened to spare all the occupied space. The door/window panel storage space may be located in a wall or outside the room to hide the stacked door/window panels. By controlling the operations of the moving system and the control system, the door/window panels are effectively connected to one another in an aligned manner and can move automatically, so the space-saving movable door/window system is convenient to use, space-saving, and can effectively improve space utilization ratio.

Abstract: Method and apparatus for generating a random character string are disclosed. The method comprises: acquiring a value of a sequence number variable in a database, wherein the value of the sequence variable is a sequence comprising basic numerals in a basic numeral set, and the acquired value of the sequence variable is different from values of the sequence variable acquired at any other times; and mapping the sequence into a character string as a generated random character string according to an one-to-one mapping relationship between characters contained in a character set and the basic numerals contained in the basic numeral set.

Abstract: Disclosed is a method and device for transmitting video data. The method includes allocating a traffic to each piece of data to be transmitted at interval of a preset duration, and when a traffic that needs to be used by the data to be transmitted is larger than the traffic allocated to it, transmitting a part of the data to be transmitted using this allocated traffic, and transmitting the remaining data after a next traffic allocation is performed. By allocating traffic, the traffic for transmission can be controlled, thereby reducing possibility of network congestion caused by relatively large bandwidth being used for transmitting video resources. If the traffic that needs to be used by the data to be transmitted is larger than the traffic allocated to it, only part of the data is transmitted, and the remaining of the data will not be transmitted until traffic is allocated again.

Abstract: A wireless vibrometer employs an antenna array to significantly boost the signal-to-noise ratio of faint received signals twin small objects vibrating at acoustic frequencies. This technique may be used to provide an improved physiological monitor (such as a pulse detector) or for long-range eavesdropping using the emitted power from a cell phone or the like.

Abstract: Embodiments of the present invention provide an automobile including a processor and a sensing apparatus, and the sensing apparatus is installed on a part that is of the automobile and that may be in contact with a hand of a driver, and includes a transmitter and a receiver. The transmitter sends a sound wave signal to the hand of the driver, and the receiver receives a reflected sound wave signal reflected by the hand of the driver, converts the reflected sound wave signal to an electrical signal, and sends the electrical signal to the processor. The processor analyzes the electrical signal to obtain a feature of the reflected sound wave signal, and recognizes an identity of the driver based on the feature of the reflected sound wave signal.

Abstract: An operational control method of a flexible display device for controlling the flexible display device is disclosed, and the method includes: detecting an action performed by a user to the device, the action including one or any combination of bending, folding, edge deforming and shape recovering; and analyzing a characteristic value of the action, and performing a corresponding system function when the characteristic value of the action satisfies a preset condition.

Abstract: A visual privacy system unilaterally blocks rolling shutter cameras by providing a periodically interrupted ambient light source imposing bright and dark bands on the image yet at a frequency imperceptible to human observers in the environment. Communication of the modulation pattern to authorized cameras allows unaffected imaging in these regions by authorized individuals. The system also contemplates operation in a barcoding mode with a light modulation providing embedded barcodes that can be extracted from images taken in the region to indicate that the images were improperly acquired and to block the images in certain applications.

Abstract: Provided are image processing method and apparatus for processing an input image using a convolutional neural network system, and a computer-readable storage medium. The convolutional neural network system that includes an input layer, an intermediate layer and an output layer, the image processing method includes: receiving the input image via the input layer; extracting image features of the input image via the intermediate layer; and outputting processing results for the input image via the output layer, wherein the intermediate layer includes at least one network block each of which includes a first convolutional layer, a first grouping rearrangement layer and a second convolutional layer that are cascaded.

Abstract: Disclosed herein are silicon containing polymers and compositions containing the same able to flocculate suspended solids in the Bayer or Sinter process stream.

Abstract: A polymer composition comprising at least one polyaryletherketone, at least one polyarylene sulfide, and a plurality of reinforcing fibers is provided. The composition has a melt viscosity of about 250 Pa-s or less as determined in accordance with ISO Test No. 11443:2005 at a shear rate of 1,000 seconds?1 and temperature of about 380° C.

Abstract: The present disclosure provides an electronic device and an alarm control method. The electronic device includes: a detecting component, configured to obtain a physiological feature parameter of a user; a first input component, configured to receive verification information inputted by the user; and a first processing component, configured to receive the inputted verification information via the first input component when determining that the physiological feature parameter obtained by the detecting component satisfies a presupposed condition, perform a normal operating mode of the electronic device when determining that the verification information is first preset verification information, and perform an alarm operation when determining that the verification information is second preset verification information. The alarm operation at least includes transmitting first prestored information to a first object.

Abstract: Embodiments described herein relate to substrate processing methods. The methods include forming a patterned hardmask material on a substrate, forming first mandrel structures on exposed regions of the substrate, and depositing a gap fill material on the substrate over the hardmask material and the first mandrel structures. The first mandrel structures are removed to expose second regions of the substrate and form second mandrel structures comprising the hardmask material and the gap fill material. Fin structures are deposited on the substrate using the second mandrel structures as a mask.

Abstract: Disclosed herein are silicon containing polymers and compositions containing the same able to flocculate suspended solids in the Bayer or Sinter process stream.

Abstract: The present disclosure discloses an information exhibiting device and method. The information exhibiting device includes a display component and an information acquisition component that are connected to each other. The information acquisition component is configured to acquire target information. The display component is provided with an information exhibiting interface which may be displayed on the display component after the information exhibiting device is powered on. The information exhibiting interface includes a target information exhibiting region. The display component is configured to exhibit the target information, which is acquired by the information acquisition component, in the target information display region. The information exhibiting device provided by an embodiment of the present disclosure may guarantee that memo information has low probability of getting lost. Thus, a user may be effectively reminded.

Abstract: An ANPC inverter, a zero-crossing switching method and a zero-crossing switching apparatus of the ANPC inverter are provided. The method includes: controlling switch states of switch devices in a bridge leg to change according to a preset logic when zero-crossing switching occurs in an output voltage instruction of the bridge leg, so as to prevent overvoltage in the switch device in the bridge leg. The preset logic includes switching among a sequence of switch state combinations. Switch state combinations of the switch devices before and after the zero-crossing switching occurs are defined as the first and second switch state combinations of the sequence. The second to the penultimate switch state combinations are all safe switch state combinations selected in advance, in each of which a maximum voltage borne by the switch devices in the bridge leg is clamped to a safe limit value.