Abstract: Disclosed is a method for establishing an active distribution network planning model considering location and capacity determination of an electric vehicle charging station. In terms of location and capacity determination of electric vehicle charging stations, a traffic flow of electric vehicles is converted into a charging demand flowing in a traffic network, and an electric vehicle traffic network model is established based on an M/M/s queuing model and a flow capturing location model in the traffic field. A distributed generation (including wind power and photovoltaic) and load model is established, based on a time series method. An energy storage element model in a power distribution network is established based on an idea of equivalent load. A nested planning model is established by taking economy and reliability of a power distribution network and a maximum traffic flow intercepted by the electric vehicle charging stations as objectives.

Abstract: A supporter is provided. The supporter includes a base, a holder, a positioning member, a connecting rod assembly, and a power assembly. The holder is connected to the base and has a through-hole. The positioning member is disposed in the through-hole of the holder. The connecting rod assembly is disposed on the holder and connected to the positioning member. The power assembly is movably disposed on the holder via the connecting rod assembly. Accordingly, the power assembly is movable in response to the position of the electronic device, which achieves good recharge efficiency whether the electronic device is arranged upright or horizontally.

Abstract: Disclosed is a method for refining 5-fluorouracil, comprising the following steps: dissolving 5-fluorouracil in an organic solvent, preferably DMSO, heating and stirring until dissolved; naturally cooling the filtrate until a crystal is precipitated; filtering, washing a filter cake using a polar solvent, and draining and drying under reduced pressure. By using the new refining method, the content of impurities in 5-fluorouracil may be reduced to less than 0.01%, the product purity is more than 99.98%, and the refining yield is higher than 70%. In addition, the refining method of the present invention has a simple process, convenient operation, low production costs, high product purity, a stable process, and is suitable for industrial production.

Abstract: The present disclosure provides a quantum dot diffuser plate and manufacturing method thereof, including a quantum dot layer, and the upper surface and the lower surface of the quantum dot layer are covered with protective layers. The mass percentage of each raw material of the quantum dot layer is plastic raw material 90-99%, stabilizer 0.01-1%, organosilicon 0.1-3%, inorganic diffusing agent 0.1-3%, diffusing oil 0.1-3%, styrene-butadiene copolymer 0.1-2%, magnesium silicate minerals 0.1-6%, quantum dots 0.01-1%, and titanium dioxide 0.2-5%. The mass percentage of each raw material of the protective layer is plastic raw material 90-99%, stabilizer 0.01-1%, organosilicon 0.1-3%, inorganic diffusing agent 0.1-3%, diffusing oil 0.1-3%, styrene-butadiene copolymer 0.1-2%, and magnesium silicate minerals 0.1-6%. The quantum dot diffuser plate of above provides high brightness effect, thereby reducing the overall cost of the backlight module.

Abstract: The present invention provides a foam diffuser plate, including a foam core layer, the upper surface and the lower surface of the foam core layer are covered with a protective layer, and the thickness ratio of the foam core layer to the upper and lower surfaces of the protective layer is 1:7-9:1. The mass percentage of each raw material of the protective layer is PS raw material 90-99%, stabilizer 0.01-1%, organosilicon 0.1-3%, inorganic diffusing agent 0.1-3%, diffusing oil 0.1-3%, styrene-butadiene copolymer 0.1-2%, and magnesium silicate mineral 0.1-6%. The mass percentage of each raw material of the foam core layer is GPPS raw material 95-99%, antioxidant 0.3-0.6%, silicone diffusing agent 0.6-1%, foaming agent 0.5-2%, anti-UV agent 0.3-0.6%, toughening agent 0.5-2%, stabilizer 0.3-0.6%, and nucleating agent 1-5%. A manufacturing method of the foam diffuser plate is provided in the present invention as well.

Abstract: An electric-carrier power-supply device for use in an electric carrier is provided. The electric-carrier power-supply device includes a piezoresistive sensor, a battery interface, and a power-management unit (PMU). The battery interface is connected to an on-board battery and receives power from the on-board battery. The PMU controls power to a motor of the electric carrier. A piezoresistive strain gage is disposed between a contact area between the battery interface and the on-board battery, and is used to detect a pressure value of the contact area. The piezoresistive sensor receives the pressure value detected by the piezoresistive strain gage, and converts the pressure value into a resistance value. The piezoresistive sensor determines whether the resistance value is within a safe resistance value range to generate a resistance-value-determination signal. The PMU determines whether to provide power to the motor is according to the resistance-value-determination signal.

Abstract: A lens driving device is provided, including a frame, a lens holder, a spring sheet, and at least one damping element. The lens holder is movably disposed in the frame. The spring sheet has an outer periphery portion combined with the frame, an inner periphery portion combined with the lens holder, and an arm portion connected between the outer periphery portion and the inner periphery portion. The damping element is connected between the arm portion of the spring sheet and at least one of the frame and the lens holder.

Abstract: An optical member driving mechanism is provided, including a movable module, a first driving module, and a position detecting module. The movable module includes an optical member holder and a housing. The first driving module includes a first electromagnetic driving assembly disposed on the optical member holder and a second electromagnetic driving assembly disposed on the housing. The first driving module can drive the optical member holder to move relative to the housing. The position detecting module includes a magnetic member and a position detector. The magnetic member is disposed on the optical member holder. The position detector can detect the position of the optical member holder relative to the housing according to a variation in magnetic field direction.

Abstract: A power detection circuit is provided for detecting current total input power of a resonant circuit. The power detection circuit includes a detection circuit and an estimation circuit. The detection circuit receives a current signal and obtains resonant-slot baseband power according to the current signal to generate the baseband power value. The current signal represents a resonant-slot current generated by the resonant circuit. The estimation circuit receives the baseband power value and estimates the current total input power according to the baseband power value to generate an estimated power value.

Abstract: An electronic panel includes a first substrate; a conductive line disposed on the first substrate and extending along a first direction; a conductive element extending along a second direction perpendicular to the first direction; and an active layer disposed between the conductive element and the first substrate. In a top view, the active layer includes a first overlapping region overlapping a portion of the conductive line; a first contact region electrically connected to a connecting portion of the conductive element through a first via hole; and a turning region between the first overlapping region and the first contact region. The turning region doesn't extend along the first direction and the second direction.

Abstract: A kitchen container includes a container body, a cover body, a rotating mechanism, and a drive element. The rotating mechanism includes a moving rack transversely movable on the cover body, a main gear driven by the moving rack and a drive gear driven by the main gear. The drive element is connected with the drive gear. The main gear is linked with the drive gear through at least one transmission set. The transmission set is disposed on a sliding trough and is shifted with rotation of the main gear. The transmission set shifts on the sliding trough to be a linked state with the drive gear when the main gear rotates in a rotating direction, and the transmission set shifts on the sliding trough to be disengaged from the linked state with the drive gear when the main gear rotates in another rotating direction.

Abstract: A display panel includes a first substrate; a scan line and a data line disposed on the first substrate and extending in a first direction and a second direction, respectively, wherein the data line intersects the scan line; a polysilicon layer disposed on the first substrate. In a top view, the polysilicon layer includes: a first channel region overlapping a portion of the scan line; a second channel region overlapping another portion of the scan line; a non-channel region not overlapping the scan line and connected between the first channel region and the second channel region; a long region extended in the second direction; wherein a portion of the non-channel region extends in the first direction, the portion has a first width in the second direction, the long region has a second width in the first direction, and the first width is greater than the second width.

Abstract: An animated emoticon generation method, a computer-readable storage medium, and a computer device are provided. The method includes: displaying an emoticon input panel on a chat page; detecting whether a video shooting event is triggered in the emoticon input panel; acquiring video data in response to detecting the video shooting event; obtaining an edit operation for the video data; processing video frames in the video data according to the edit operation to synthesize an animated emoticon; and adding an emoticon thumbnail corresponding to the animated emoticon to the emoticon input panel, the emoticon thumbnail displaying the animated emoticon to be used as a message on the chat page based on a user selecting the emoticon thumbnail in the emoticon input panel.

Abstract: A power detection circuit is provided for detecting current total input power of a resonant circuit. The power detection circuit includes a detection circuit and an estimation circuit. The detection circuit receives a current signal and obtains resonant-slot baseband power according to the current signal to generate the baseband power value. The current signal represents a resonant-slot current generated by the resonant circuit. The estimation circuit receives the baseband power value and estimates the current total input power according to the baseband power value to generate an estimated power value.

Abstract: A heating device includes a resonant circuit, a detection unit and a control unit. The resonant circuit includes an inverter circuit and a resonant tank. The inverter circuit provides a resonant tank current and a resonant tank voltage. The resonant tank includes a heating coil, a resonant tank capacitor, a resonant tank equivalent inductor and a resonant tank equivalent impedance. The detection unit detects the resonant tank current and the resonant tank voltage to acquire associated parameters. The detection unit calculates an inductance of the resonant tank equivalent inductor according to a capacitance of the resonant tank capacitor, a resonant period and a first expression. The detection unit calculates an impedance value of the resonant tank equivalent impedance according to the inductance of the resonant tank equivalent inductor, a time difference, the resonant period, a reference current value, a negative peak current value and a second expression.

Abstract: A method of manufacturing the foamed shoe material and semi-finished product including the following steps. Step S1: a foamable material is injected into a cavity of a blank mold to solidify, thereby generating a semi-finished product of the shoe material and a runner waste that are unfoamed. The runner waste could be shed for reusing directly as the foamable material without a granulating process. Step S2: the semi-finished product is cooled down and put into a cavity of the foaming mold, and the semi-finished product is evenly foamed in the cavity of the foaming mold to obtain a shoe material wherein the waste generated during the method of manufacturing the foamed shoe material could be effectively reused, and the yield rate of the shoe material thereby enhanced.

Abstract: A method of manufacturing a multicolor shoe material includes the following steps. Step S1: blank molds are provided, and a mold chamber of each of the blank molds is injected by one of the foamed materials in different colors to form unfoamed semi-finished products in different colors. Step S2: the semi-finished products are put into a foaming mold, when the foaming mold is preheated and completely closed, a ratio of a total volume of the semi-finished products to a volume of the mold chamber of the foaming mold is ranged between 0.96 and 1.04. Thus, the semi-finished products could be evenly foamed. After foaming, adjacent two of the semi-finished products could be connected by heat fusion to obtain the multicolor shoe material. Additionally, a semi-finished product and a multicolor shoe material are provided in the present invention.

Abstract: A passive exoskeleton based on energy flow characteristics of a foot-ankle complex includes a first passive exoskeleton. The first passive exoskeleton includes an energy distribution mechanism, a strike-recipient mechanism and a wearing fixing assembly. The energy distribution mechanism is connected to the strike-recipient mechanism, and the energy distribution mechanism is also connected to the wearing fixing assembly. The energy distribution mechanism includes a ratchet wheel shaft, a left torsional spring, a right torsional spring and a middle guide wheel respectively sleeved on the ratchet wheel shaft. The middle guide wheel is connected to the wearing fixing assembly through an ankle joint power-assisted cord. The ratchet wheel shaft is connected to the strike-recipient mechanism, the strike-recipient mechanism drives the ratchet wheel shaft to rotate, and the ratchet wheel shaft drives the left torsional spring, the right torsional spring and the middle guide wheel to rotate.

Abstract: A clutch adapted for an exoskeleton includes lower and upper base plates, a roller, a roller ratchet ring, a trigger, a pawl, a pawl spring, a trigger torsional spring, a trigger positioning shaft, and a pawl positioning shaft. Two ends of the trigger positioning shaft are respectively connected to the upper and lower base plates. The trigger and the trigger torsional spring are sleeved on the trigger positioning shaft. Two ends of the trigger torsional spring are respectively connected to the lower base plate and the trigger. Two ends of the pawl positioning shaft are connected to the lower and upper base plates. The pawl spring and the pawl are respectively sleeved on the pawl positioning shaft. Two ends of the roller are rotatably connected to the lower and upper base plates. The pawl is detachably connected to the roller ratchet ring. The trigger is movably connected to the pawl.

Abstract: A composite structure with an aluminum-based alloy layer containing boron carbide and a manufacturing method thereof are provided. The composite structure includes a substrate with an open hole in that surface and the aluminum-based alloy layer containing boron carbide. The aluminum-based alloy layer is disposed in the open hole and contains aluminum, boron, carbon, and oxygen, wherein the content of aluminum is between 4 at. % and 55 at. %, the content of boron is between 9 at. % and 32 at. %, the content of carbon is between 13 at. % and 32 at. %, the content of oxygen is between 2 at. % and 38 at. %, and the ratio of the content of boron to carbon is between 0.3 and 2.7.