Abstract: A start-up power supply is provided that includes a battery, a supercapacitor module, and a switch module coupling an output of the supercapacitor module to an output connected to terminals of a vehicle battery. A charging circuit is coupled between the battery and the supercapacitor module and also to the output. A control module is coupled to the charging circuit, the switching module, the battery, and the supercapacitor module. The control module configured to first charge the supercapacitor module until the voltage of the supercapacitor module is higher than a pre-charge voltage of the supercapacitor module. Then to connect the battery and the supercapacitor module in parallel enabling the voltage of the supercapacitor module to charge to a voltage of the battery. Finally, to charge the supercapacitor module until the voltage of the supercapacitor module reaches a voltage of a full threshold of the supercapacitor module.

Abstract: A method and apparatus of an emergency starting power supply used to start a device or energize a battery. This emergency starting power supply automatically detects the contact impedance of the device or battery and provides prompts from a user interface to the user based on this detected contact impedance. The prompts guide the user as the user on how to adjust the impedance of the connections to the device or battery so that it is connected optimally to the device or battery so that the emergency starting power supply can provide the device or battery with enough energy to start the motor or engine.

Abstract: A reconsolidated bamboo beam-column joint connected by a subassembly and a design method thereof are provided. Rectangular shear steel plates and vertical steel plates in embedded steel plates form an H-shaped section, and left and right ends of the vertical steel plates are embedded in mortises of a reconsolidated bamboo column and a reconsolidated bamboo beam respectively, thereby effectively improving bearing capacity of the joint. A half tenon is provided with an elliptical bolt hole in a penetrating manner and connected to the reconsolidated bamboo column by a bolt, and the half tenon is rotatable along a center of the elliptical bolt hole and movable along a long axis of the elliptical bolt hole, so that the energy is dissipated through friction between the reconsolidated bamboo half tenon and mortises, excellent energy consumption ability of the half tenon structure is exerted, and the anti-pulling resistance of the tenon is improved.

Abstract: A flexible glass protective net with landscape function for falling objects and a design method thereof includes flexible support ropes, buckling clamps, articulated pieces, glass plates and seam rubber strips; the flexible support ropes are arranged crosswise in a grid shape, the buckling clamps are arranged at grid nodes, and the glass plates are arranged in the grids; the glass plate includes pieces of glass, and the pieces of glass are connected by the seam rubber strips at seams; the glass is clamped and fixed by the articulated piece, the tail end of the articulated piece is connected to the buckling clamp, and the glass plate is connected to the buckling clamp via the articulated piece; mutually crossing and separated slots are reserved in the buckling clamps, and the flexible support ropes at the grid nodes respectively pass through the slots.

Abstract: The present application discloses a series-multiple battery pack management system, including: a plurality of series-multiple battery packs; a plurality of electric quantity measurement modules, respectively connected to the plurality of series-multiple battery packs to obtain parameter information of the plurality of series-multiple battery packs, and further obtain compensation parameters according to the parameter information; and a controller, respectively connected to the plurality of electric quantity measurement modules, and configured to manage the plurality of series-multiple battery packs according to the compensation parameters. By using the series-multiple battery pack management system of the present application, relatively accurate current electric quantity information and a relatively accurate current battery use status can be obtained, so that the battery electric quantity of the battery management system can be measured more accurately.

Abstract: The present application discloses a series-multiple battery pack management system, including: a plurality of series-multiple battery packs; a plurality of electric quantity measurement modules, respectively connected to the plurality of series-multiple battery packs to obtain parameter information of the plurality of series-multiple battery packs, and further obtain compensation parameters according to the parameter information; and a controller, respectively connected to the plurality of electric quantity measurement modules, and configured to manage the plurality of series-multiple battery packs according to the compensation parameters. By using the series-multiple battery pack management system of the present application, relatively accurate current electric quantity information and a relatively accurate current battery use status can be obtained, so that the battery electric quantity of the battery management system can be measured more accurately.

Abstract: An auxiliary fixture for debonding sliders from an exposure jig and receiving the sliders includes a debonding tray. A top surface of the debonding tray forms a plurality of slider pockets arranged in an array. Every two adjacent slider pockets in every column of the array are separated by an interval wall such that every interval wall corresponds to one slider pocket. One side of each interval wall that forms an inner wall of the corresponding slider pocket is an incline such that the interval wall has a structure tapering from the bottom up. The inclines of the interval walls in the same column of the array incline to the same side and the inclines of the interval walls in two adjacent columns of the array incline to opposite sides such that every two adjacent interval walls in every row of the array form side walls of each other's slider pockets. The present invention also discloses a method for manufacturing sliders with the auxiliary fixture.

Abstract: An auxiliary slider-debonding device for debonding a plurality of sliders from a transfer tool and receiving them therein includes: a locating device to locate the transfer tool and a debonding tray to receive the sliders. The debonding tray includes at least an array of first pockets arranged in a direction consistent with an arranging direction of the sliders, and an array of second pockets arranged in a direction parallel to the array of first pockets. A stage is defined between any two adjacent first pockets, and length of the stage along the arranging direction of the first pockets is larger than the length of a slider along the same direction. Each second pocket has a same position as that of a closest stage along the arranging direction of the first pockets. The invention also discloses a method for debonding and receiving the sliders used therein.