Abstract: Methods, systems, and devices for wirelessly scanning frequency bands based on device location and/or mobility are presented. The method can include (i) scanning, by a mobile device and according to a first wireless scanning protocol, frequencies within first frequency bands that correspond to a first geographic region and second frequency bands that correspond to a second geographic region; (ii) determining at least one of an estimated location or an estimated mobility characteristic of the mobile device; (iii) determining, based on at least one of the estimated location or the estimated mobility characteristic, to adjust a scheduled time for the mobile device to initiate scanning according to a second wireless scanning protocol; (iv) and initiating at the scheduled time, scanning according to the second wireless scanning protocol.

Abstract: A companion robot includes a body, a sensing unit, a positioning unit, a network unit, an input unit, a storage device, and at least one processor. The processor controls the companion robot to receive a destination, generate a walking path of the companion robot according to the destination and a current location of the companion robot, obtain a walking direction and a walking speed of a user, and control the companion robot to walk along the walking path according to the walking direction and the walking speed.

Abstract: An electronic device includes a processor and a memory. The processor inputs device information of a number of devices to the electronic device, assigns a serial number to each device, stores the serial number and the device information of each device, and sends the serial number and the device information of each device to a server. The device information includes at least component information, control process information, operation data, failure warning data, and test data.

Abstract: The present disclosure provides a production method of a semi-aromatic polyamide, and a semi-aromatic polyamide. Said production method of a semi-aromatic polyamide includes: step 1 of subjecting an initial charge of a diamine and a binary acid in an amine/acid molar ratio of less than 1.0 to form a slurry together with water and a catalyst, and subjecting the slurry to heating and dissolution to form a saline solution; step 2 of dehydrating said saline solution after detecting the composition thereof, detecting the content of diamine in a steam condensate from a dehydration unit, adjusting the amine/acid molar ratio to be larger than 1.0 by a molten diamine and a monoacid as a molecular weight regulator, and performing pre-polymerization; and step 3 of subjecting a pre-polymerization solution to post-polycondensation after vacuum flashing. The semi-aromatic polyamide of the present disclosure has a low gel content, excellent performance and extensive scope of application.

Abstract: Systems and methods to confirm safe delivery of treatment energy to a patient by identifying a presence of a fault in an energy delivery pathway and identifying a location of the fault within the device. The system includes a processing unit configured to calculate blood impedances external to the device based on known impedance characteristics of the device, and then to calculate impedances within the device during energy delivery based on the calculated blood impedances. The processing unit prevents the delivery of energy in an energy delivery pathway that is determined to be compromised. The processing unit is also configured to compare times for two different frequencies to travel a predetermined distance, the difference in the times corresponding to a location of a fault within the energy delivery pathway.

Abstract: A computing device includes a camera, a memory and a processor. The memory includes a grant list and a risk list stored therein. The processor executes a user application that requires sensitive information to be entered by the user, and activates the camera prior to the sensitive information being entered. The processor operates an analyze engine to analyze an image as provided by the activated camera, validates the user based on the analyzed image and at least one face ID in the grant list, and alerts the user of a risk for leakage of the sensitive information to be entered into the user application based on detection of at least one object in the analyzed image that is in the risk list.

Abstract: A network apparatus architecture is disclosed that includes one or more isolation circuits to accommodate a predetermined isolation voltage. Each isolation circuit enables an independent DC voltage to be selected along a network signaling path to accommodate different DC voltages of network circuits along the network signaling path. For example, DC isolation may be provided between a physical interface and a network circuit via one or more capacitors, optoelectronic isolators, coupled magnetic devices, or semiconductor devices. A network circuit may be powered by a power supply that is isolated from the rest of the network apparatus. The one or more isolation circuits and network circuits may be included in a system-on-chip, or application-specific integrated circuit.

Abstract: The present invention provides in one aspect methods for treating ocular diseases by administering pharmaceutical compositions comprising an inhibitor of colony stimulating factor-1 (CSF-1) receptors. In another aspect, the present invention provides pharmaceutical compositions for treating ocular diseases, the compositions comprising at least one inhibitor of CSF-1R. The inhibitor can also be a selective inhibitor of CSF-1R in certain embodiments.

Abstract: A method for fabricating a semiconductor device includes forming a plurality of gate structures, a source/drain doped layer, a barrier layer, and a dielectric layer on a base substrate. The barrier layer covers the entire top surfaces of the plurality of gate structures. The dielectric layer covers the source/drain doped layer, the barrier layer, and the gate structures. The method further includes forming a plurality of first vias in the dielectric layer on both sides of each gate structure above the source/drain doped layer; forming a plurality of second vias on the gate structures to expose the barrier layer; performing a pre-amorphizing implantation process on the surface of the source/drain doped layer at the bottom of the first vias; removing the barrier layer at the bottom of the second vias; and forming a metal silicide layer on the surface of the source/drain doped layer through a metal silicidation process.

Abstract: Disclosed is a baud rate tracking and compensation apparatus comprising: a clock generating component generating a clock; a sampling circuit sampling a reception signal according to the clock and thereby generating a sampled result, and the sampling circuit generating a transition notification signal when the sampled result indicates a transition of the reception signal; a clock counting circuit counting cycles of the clock between a first transition of the reception signal and a second transition of the reception signal according to the clock and the transition notification signal; a bit counting circuit counting bit(s) between the first transition and the second transition according to the clock and a bit cycle; and a calculation circuit dividing the number of the cycles by the number of the bit(s) to obtain a calculation value, and then updating the bit cycle according to the calculation value.

Abstract: A vertical circuit board printer includes a multi-layer conveyor, a printer assembly, and a control system. The multi-layer conveyor includes a number of front conveyors and one rear conveyor. Each upper front conveyor is coupled to a lower front conveyor by a circuit board-lowering mechanism to transport a number of circuit boards in sequence from the number of front conveyors to the rear conveyor. The printer assembly includes a number of printers arranged in sequence above the number of front conveyors. The control system controls operation of the multi-layer conveyor and controls operation of the printing assembly through a software system.

Abstract: An interactive robot includes an image capturing device, an audio capturing device, an output device, and a processor. The processor is configured to obtain audio information captured by the audio capturing device and image information captured by the image capturing device, recognize a target from the audio information and the image information, confirm basic information and event information of the target and link the basic information with the event information, obtain key information from the event information of the target, implement a neural network analysis algorithm on the key information to confirm an emotion type of the target, search a preset public knowledge database according to the key information to obtain a relevant result, apply a deep learning algorithm on the relevant result and the emotion type of the target to determine a response, and execute the response through the output device.

Abstract: A method for deep dehydration and desiccation of cyanobacteria includes steps of flocculation conditioning, high pressure diaphragm plate-frame pressure filtration, quartz glass box-type desiccation and negative pressure paddle drying.

Abstract: A method for a smart terminal to interact with a robot includes generating an editing interface on a display device of the smart terminal, the editing interface comprising an action editing area, an expression editing area, a sound editing area, and an execution setting area. Actions are determinable, a visible expression is determinable, and sounds are also determinable by user. A manner of execution of such interaction contents can also be set. Such edited interaction content can be sent to the robot and executed accordingly.

Abstract: A method for stencil printing during manufacture of a printed circuit board includes forming a circuit diagram on a trepanned circuit board using a first stencil that has the circuit diagram, a scraper and conductive inks, forming a solder mask layer on the circuit board using a second stencil, the scraper, and solder materials, forming words and marks on the circuit board using a third stencil, the scraper, and inks, and forming a solder paste layer on the circuit board using a fourth stencil, the scraper, and solder paste.

Abstract: A method for man-machine interaction applied to a smart robot with a man-machine interaction system acquires voice data/information of user by a voice acquiring unit, and recognizes the words of the acquired voice to determine user's emotional characteristic. The user's intention is determined according to the words used, and a response according to the user's emotional characteristic, the user's intention, and a response relationship table is determined upon. A relationship between a number of user's emotional characteristics, a number of user's intentions, and a number of responses is stored in the system. A voice outputting unit of the system is controlled to output the determined response which can include a simulated expression or animated image displayed on a display of the smart robot system.

Abstract: The invention discloses a pipeline descaling and rock stratum fracturing device based on electro-hydraulic pulse shock waves, comprising a ground low-voltage control device, a transmission cable and an electro-hydraulic pulse shock wave transmitter.

Abstract: An implantable medical leads has a conductor that includes one or more metal wires and one or more carbon nanotube wires extending in substantially the same direction as the one or more metal wires. Such conductors may result in less MRI-induced heating at electrodes of leads than conductors that do not contain carbon nanotubes.

Abstract: Described herein are apparatus, systems and methods for enhanced PLMN selection using priority class information. A method may comprise, at a user equipment (“UE”), identifying a plurality of networks, each network having an assigned priority class indicator, identifying a first network of the plurality of networks as having a first priority class indicator, identifying a second network of the plurality of networks as having the first priority class indicator, identifying the first priority class indicator as the highest priority class of the assigned priority class indicators, and selecting between the first network and the second network based a quality characteristic.

Abstract: The present invention provides in one aspect methods for treating ocular diseases by administering pharmaceutical compositions comprising an inhibitor of colony stimulating factor-1 (CSF-1) receptors. In another aspect, the present invention provides pharmaceutical compositions for treating ocular diseases, the compositions comprising at least one inhibitor of CSF-1R. The inhibitor can also be a selective inhibitor of CSF-1R in certain embodiments.