Abstract: A processing and storage circuit includes an internal bus, one or more first-level internal memory units, a central processing unit (CPU), one or more hardware acceleration engines, and an arbiter. The first-level internal memory unit is coupled to the internal bus. The CPU includes a second-level internal memory unit, and is configured to access the first-level internal memory unit via the internal bus, and when the CPU accesses data, the first-level internal memory unit is accessed preferentially. The hardware acceleration engine is configured to access the first-level internal memory unit via the internal bus. The arbiter is coupled to the internal bus, configured to decide whether the CPU or the hardware acceleration engine be allowed to access the first-level internal memory unit. The arbiter sets the priority of the CPU accessing the first-level internal memory unit to be over the hardware acceleration engine.

Abstract: An electronic device includes a memory, a processor, and functional hardware. The memory includes a queue. The processor is configured to write a processing instruction into a target area of the queue. The functional hardware is configured to read the processing instruction from the target area and reserve the target area. The functional hardware generates a completion message according to the processing instruction, and writes the completion message into the target area after the processing instruction is executed. The completion message corresponds to the processing instruction.

Abstract: A processing and storage circuit includes an internal bus, one or more first-level internal memory units, a central processing unit (CPU), one or more hardware acceleration engines, and an arbiter. The first-level internal memory unit is coupled to the internal bus. The CPU includes a second-level internal memory unit, and is configured to access the first-level internal memory unit via the internal bus, and when the CPU accesses data, the first-level internal memory unit is accessed preferentially. The hardware acceleration engine is configured to access the first-level internal memory unit via the internal bus. The arbiter is coupled to the internal bus, configured to decide whether the CPU or the hardware acceleration engine be allowed to access the first-level internal memory unit. The arbiter sets the priority of the CPU accessing the first-level internal memory unit to be over the hardware acceleration engine.

Abstract: An electronic device includes a retention circuit, a power-gated circuit, and a control circuit. The power-gated circuit includes a main circuit and a memory. When receiving a sleep signal, the control circuit is configured to cause retention data related to the power-gated circuit to be stored in the retention circuit, and then cause the power-gated circuit to be turned off. When receiving a wakeup signal, the control circuit is configured to cause the power-gated circuit to be turned on, and then cause the retention data stored in the retention circuit to be stored back to the memory of the power-gated circuit. The main circuit of the power-gated circuit performs, according to the retention data stored in the memory, operation for restoring a working state.

Abstract: A touch sensing device, a touch display panel and a touch display panel motherboard. The touch sensing device includes: a first substrate; a plurality of patterned electrodes; and at least two lead layers, each lead layer includes a plurality of electrode leads, the plurality of electrode leads have a one-to-one correspondence relationship with the plurality of patterned electrodes, and each of the plurality of electrode leads is electrically connected to a corresponding one of the plurality of patterned electrodes.

Abstract: An array substrate and a manufacturing method thereof are provided. A plurality of groups of bonding terminals are formed on a substrate, a first electrostatic protection wire is formed on a marginal region of the substrate, and a second electrostatic protection wire is formed to connect the bonding terminals and the first electrostatic protection wire.

Abstract: Touch panels and touch display devices are provided. The touch panel includes a plurality of first touch electrode patterns, the first touch electrode patterns comprise a plurality of first touch units and a connection unit for connecting adjacent first touch units. A plurality of second touch electrode patterns are insulated from and intersected with the first touch electrode patterns. The second touch electrode pattern comprises a plurality of second touch units and at least one bridge unit for connecting adjacent second touch units. The bridge unit includes at least two metal bridges having a hollow-out pattern, and a connection portion connecting the at least two metal bridges.

Abstract: A power module includes a printed circuit board (PCB), a magnetic element, primary and secondary winding circuits and a regulator. The magnetic element is disposed on the PCB and has first to fourth sides. The second side is opposite to the first side, the fourth side is opposite to the third side. The primary winding circuit is disposed on the PCB and positioned in a vicinity of the first or second side. The secondary winding circuit is disposed on the first PCB and positioned in a vicinity of the third or fourth side. The regulator includes a switch disposed on the PCB, and coupled to the primary winding circuit. The at least one switch, the primary winding circuit, and the magnetic element are arranged in a first direction in order. A power device is also disclosed herein.

Abstract: A power module includes a printed circuit board (PCB), a magnetic element, primary and secondary winding circuits and a regulator. The magnetic element is disposed on the PCB and has first to fourth sides. The second side is opposite to the first side, the fourth side is opposite to the third side. The primary winding circuit is disposed on the PCB and positioned in a vicinity of the first or second side. The secondary winding circuit is disposed on the first PCB and positioned in a vicinity of the third or fourth side. The regulator includes a switch disposed on the PCB, and coupled to the primary winding circuit. The switch and the magnetic element are positioned in two vicinities of two opposite sides of the primary winding circuit, respectively. A power device is also disclosed herein.

Abstract: A touch panel and a touch display device are disclosed. The touch panel includes a number of first touch electrode patterns including a number of first touch units and a connection unit for connecting two adjacent first touch units; a number of second touch electrode patterns insulated from and intersected with the first touch electrode patterns. The second touch electrode pattern includes a number of independent second touch units and at least one metal bridge for connecting two adjacent second touch units. The at least one metal bridge has a hollow-out pattern, and two ends of the metal bridge are overlapped on the two adjacent second touch units respectively.

Abstract: Touch panels and touch display devices are provided. The touch panel includes a plurality of first touch electrode patterns, the first touch electrode patterns comprises a plurality of first touch units and a connection unit for connecting adjacent first touch units. A plurality of second touch electrode patterns are insulated from and intersected with the first touch electrode patterns. The second touch electrode pattern comprises a plurality of second touch units and at least one bridge unit for connecting adjacent second touch units. The bridge unit includes at least two metal bridges having a hollow-out pattern, and a connection portion connecting the at least two metal bridges.

Abstract: The invention discloses a complex network-based high speed train system safety evaluation method. The method includes steps as follows: (1) constructing a network model of a physical structure of a high speed train system, and constructing a functional attribute degree of a node based on the network model; (2) extracting a functional attribute degree, a failure rate and mean time between failures of a component as an input quantity, conducting an SVM training using LIBSVM software; (3) conducting a weighted kNN-SVM judgment: an unclassifiable sample point is judged so as to obtain a safety level of the high speed train system. For a high speed train system having a complicated physical structure and operation conditions, the method can evaluate the degree of influences on system safety when a state of a component in the system changes. The experimental result shows that the algorithm has high accuracy and good practicality.

Abstract: The invention discloses a complex network-based high speed train system safety evaluation method. The method includes steps as follows: (1) constructing a network model of a physical structure of a high speed train system, and constructing a functional attribute degree of a node based on the network model; (2) extracting a functional attribute degree, a failure rate and mean time between failures of a component as an input quantity, conducting an SVM training using LIBSVM software; (3) conducting a weighted kNN-SVM judgment: an unclassifiable sample point is judged so as to obtain a safety level of the high speed train system. For a high speed train system having a complicated physical structure and operation conditions, the method can evaluate the degree of influences on system safety when a state of a component in the system changes. The experimental result shows that the algorithm has high accuracy and good practicality.

Abstract: A spring antenna structure integrally formed by bending a metallic sheet includes a supporting portion, a grounding radiating portion, and an antenna radiating portion. Two opposite ends of the supporting portion are respectively connected to the grounding and antenna radiating portion. The grounding and antenna radiating portion are formed by bending the supporting portion in a rotating direction. A first angle (?1) is defined between the grounding radiating portion and the supporting portion, and a second angle (?2) is defined between the antenna radiating portion and the supporting portion. 0°<?1<90° and 0°<?2<?1+90°. When the spring antenna structure is pressed and deformed by an external force, the spring antenna structure generates a returning force for returning to the original shape.

Abstract: Embodiments of the present invention provide an application activation method and apparatus and electronic equipment. The activation method includes: determining one or more recommended application(s) according to information on practice of use of applications; and activating the one or more recommended application(s). With the embodiments of the present invention, many applications expected to be used need not to be looked for, thereby reducing a large quantity of repeated operations, and obtaining better user experience.

Abstract: A spring antenna structure integrally formed by bending a metallic sheet includes a supporting portion, a grounding radiating portion, and an antenna radiating portion. Two opposite ends of the supporting portion are respectively connected to the grounding and antenna radiating portion. The grounding and antenna radiating portion are formed by bending the supporting portion in a rotating direction. A first angle (?1) is defined between the grounding radiating portion and the supporting portion, and a second angle (?2) is defined between the antenna radiating portion and the supporting portion. 0°<?1<90° and 0°<?2<?1+90°. When the spring antenna structure is pressed and deformed by an external force, the spring antenna structure generates a returning force for returning to the original shape.

Abstract: Embodiments of the invention provide a multimedia reading control device, a graph acquisition device, an electronic equipment, a graph supply device and a method thereof, wherein the multimedia control device includes a reception unit which receives a graph of physiological parameters that varies with the progress of reading a multimedia file, a display unit which displays the graph of physiological parameters, and a response unit which reads the multimedia file in response to the progress selected according to the graph of physiological parameters. The graph of physiological parameters varying with the progress of reading the multimedia file is displayed when the multimedia file is read, so that a user selects the progress of the multimedia file according to the graph of physiological parameters, so as to read the part in the multimedia file in which the user is interested conveniently and efficiently.

Abstract: A web product embossing apparatus includes a first embossing wheel set, a second embossing wheel set, a third embossing wheel set, and a glue applicator. The first embossing wheel set embosses at least one raised first embossed pattern on a first web product. The second embossing wheel set and third embossing wheel set respectively emboss at least one raised second embossed pattern and at least one raised third embossed pattern on a second web product. The glue applicator disposes adjacent to the third embossing wheel set to apply glue to the raised third embossed pattern. The first web product and the second web product are bonded together to form a soft and bulky embossed finished web product with multiple embossed patterns thereon.

Abstract: A web product embossing apparatus includes a first embossing wheel set formed of multiple embossing wheels and adapted for embossing a raised first embossed pattern on a first web product, a second embossing wheel set adapted for embossing a raised second embossed pattern on a second web product, and a plurality of glue applicators disposed adjacent to the first embossing wheel set and adapted for applying different glues having different colors to different pattern units of the raised first embossed pattern for enabling the first web product and the second web product to be bonded together to form an embossed colorful finished web product.