Abstract: A method, an apparatus, a device and a computer readable storage media for neural network processing are disclosed. The method includes constructing a training function having a constraint for a neural network; and solving a constrained optimization based on the training function to obtain connection weights of the neural network. The neural network processing method, apparatus, device and computer readable storage media of the embodiments of the present disclosure model a problem of solving connection weights of a neural network from the perspective of an optimization problem, and can effectively find a solution for the problem of solving the connection weights of the neural network, thus being able to improve the speed of training of the neural network.

Abstract: A peripheral component interconnect express (PCIe) storage system includes N storage devices. Each storage device includes at least one processor, a switch, and at least one storage unit. The switch includes at least two uplink ports and at least two downlink ports. The at least two uplink ports include at least one first uplink port and a second uplink port, and each processor is coupled to the at least one first uplink port. The at least two downlink ports include at least one first downlink port and a second downlink port, and the at least one storage unit is coupled to the at least one first downlink port. A second downlink port of an ith storage device is coupled to a second uplink port of an (i+1)th storage device. A second downlink port of an Nth storage device is coupled to a second uplink port of a first storage device.

Abstract: A method for remote assistance is provided. The method includes: receiving a remote assistance file sent by a controlling terminal, the remote assistance file containing a script file generated by the controlling terminal based on user operation; determining whether the script file is compatible to the controlled terminal; and if the script file is compatible to the controlled terminal, executing the script file to perform the user operation corresponding to the script file. Thereby, by transmitting a script file generated based on user operation between the controlled terminal and the controlling terminal, remote assistance can be performed more conveniently and user experience can be improved.

Abstract: A master illuminating device may include an illuminating module, and a signal acquisition and processing unit for detecting the surrounding and outputting a control signal. The illuminating module is designed to receive the control signal and is driven according to the control signal. The illuminating device further include a signal transmission unit which is designed to receive the control signal and is designed to transmit the control signal.

Abstract: A lighting device may include a tube and end caps located at two ends of the tube, a lighting assembly arranged in the tube, a driver for the lighting assembly, an antenna, and a wireless communication circuit for conducting wireless communication, the antenna being provided in the end cap and the wireless communication circuit being provided in the tube or at least partially provided in the end cap, and one side of the wire communication circuit being connected to the driver and the other side thereof being connected to the antenna.

Abstract: A method for remote assistance is provided. The method includes: receiving a remote assistance file sent by a controlling terminal, the remote assistance file containing a script file generated by the controlling terminal based on user operation; determining whether the script file is compatible to the controlled terminal; and if the script file is compatible to the controlled terminal, executing the script file to perform the user operation corresponding to the script file. Thereby, by transmitting a script file generated based on user operation between the controlled terminal and the controlling terminal, remote assistance can be performed more conveniently and user experience can be improved.

Abstract: A completely plastic LED tube light, may include plastic shell comprising wires embedded therein, wherein two or more projections having greater dimensions than that of the wires are formed on the wires, end caps located at two ends of the plastic shell, respectively, and LEDs positioned in a space enclosed by the plastic shell and the end caps. A method for manufacturing the completely plastic LED tube light is also disclosed.

Abstract: A polypeptide, a DNA molecule encoding the polypeptide, a vector, a preparation method and a use therefor are disclosed. The polypeptide comprises an amino acid sequence represented by formula (I) or formula (II): formula (I) comprises an amino acid sequence represented by SEQ ID NO: 1; formula (II) comprises an amino acid sequence obtained by subjecting the amino acid sequence represented by SEQ ID NO: 1 to modification, substituted, and deletion or addition of one or more amino acids. The polypeptide may be used in the preparation of drugs that treat or prevent diseases related to infections caused by bacteria, and can also be used in the preparation of drugs that promote tissue repair and wound healing.

Abstract: A potting method for a lamp chain includes a) providing a mold having a potting groove; b) providing a fixing support which is fixedly kept in the potting groove; c) fixedly keeping a printed circuit board provided with a light emitting assembly in the fixed support; d) potting a potting material into the potting groove and curing the potting material; and e) removing the mold.

Abstract: A base configured to carry a light emitting body and to be inserted into a round tube housing, may include: a rectangular portion configured to carry the light emitting body on a first surface of the rectangular portion; and first and second fixing portions configured to extend from first and second long edges of the rectangular portion respectively in a space that a second surface of the rectangular portion faces, such that when the base is inserted into the round tube housing, at least a part of each of the first and second fixing portions presses against the inner wall of the round tube housing, and a first part close to the first long edge and a second part close to the second long edge in the first surface of the rectangular portion press against first and second protrusions on the inner wall of the round tube housing respectively.

Abstract: A lighting device may include: a cover in which a circuit board mounted with multiple lighting modules is provided, an end cap which is used to close the cover at least one end of the cover, as well as adhesive sealant, wherein the end cap includes a first portion that can be closely mounted into the cover and a second portion at the outside of the cover, and the second portion is configured to form a recess, the adhesive sealant encapsulate the cover and seal the end cap by flowing into the recess.

Abstract: A lighting device may include a tube and end caps located at two ends of the tube, a lighting assembly arranged in the tube, a driver for the lighting assembly, an antenna, and a wireless communication circuit for conducting wireless communication, the antenna being provided in the end cap and the wireless communication circuit being provided in the tube or at least partially provided in the end cap, and one side of the wire communication circuit being connected to the driver and the other side thereof being connected to the antenna.

Abstract: A master illuminating device may include an illuminating module, and a signal acquisition and processing unit for detecting the surrounding and outputting a control signal. The illuminating module is designed to receive the control signal and is driven according to the control signal. The illuminating device further include a signal transmission unit which is designed to receive the control signal and is designed to transmit the control signal.

Abstract: A base configured to carry a light emitting body and to be inserted into a round tube housing, may include: a rectangular portion configured to carry the light emitting body on a first surface of the rectangular portion; and first and second fixing portions configured to extend from first and second long edges of the rectangular portion respectively in a space that a second surface of the rectangular portion faces, such that when the base is inserted into the round tube housing, at least a part of each of the first and second fixing portions presses against the inner wall of the round tube housing, and a first part close to the first long edge and a second part close to the second long edge in the first surface of the rectangular portion press against first and second protrusions on the inner wall of the round tube housing respectively.

Abstract: A completely plastic LED tube light, may include plastic shell comprising wires embedded therein, wherein two or more projections having greater dimensions than that of the wires are formed on the wires, end caps located at two ends of the plastic shell, respectively, and LEDs positioned in a space enclosed by the plastic shell and the end caps. A method for manufacturing the completely plastic LED tube light is also disclosed.

Abstract: A potting method for a lamp chain includes a) providing a mold having a potting groove; b) providing a fixing support which is fixedly kept in the potting groove; c) fixedly keeping a printed circuit board provided with a light emitting assembly in the fixed support; d) potting a potting material into the potting groove and curing the potting material; and e) removing the mold.

Abstract: A method for making a lamp chain may include: a) providing a tooling provided with a cavity therein, wherein multiple lens-like holes spaced apart from each other at a predetermined distance are formed in the bottom of the cavity; b) placing a circuit board mounted with multiple illuminants in the cavity and keeping the circuit board away from the bottom of the cavity at a predetermined distance; wherein the multiple lens-like holes correspond to the positions of the multiple illuminants at the circuit board; c) injecting glue into the cavity until the glue fully fills the cavity; and d) solidifying the glue.

Abstract: A lighting device may include: a cover in which a circuit board mounted with multiple lighting modules is provided, an end cap which is used to close the cover at least one end of the cover, as well as adhesive sealant, wherein the end cap includes a first portion that can be closely mounted into the cover and a second portion at the outside of the cover, and the second portion is configured to form a recess, the adhesive sealant encapsulate the cover and seal the end cap by flowing into the recess.

Abstract: Briefly described, embodiments of this disclosure include perylenetetracarboxylic diimide charge-transport materials, methods of forming perylenetetracarboxylic diimide charge-transport materials, and methods of using the perylenetetracarboxylic diimide charge-transport materials.

Abstract: Briefly described, embodiments of this disclosure include coronene charge-transport materials, methods of forming coronene charge-transport materials, and methods of using the coronene charge-transport materials.