Abstract: An impeller with different blades with different lengths for suppressing noise is disclosed. The impeller includes a fan hub and a plurality of blades. The blades are positioned at intervals around the fan hub and arranged in a circular array. The blades extend radially from the fan hub, and two opposite ends of each of the blades are a root portion and a head portion respectively. All root portions of the blades are connected to a peripheral side of the fan hub, and all head portions of the blades are located on a same circle. Every two adjacent blades are different in length in a longitudinal direction from the root portion thereof to the head portion thereof.

Abstract: A solar cell module includes a first substrate, a second substrate, at least one cell unit, a first packaging film, a second packaging film, a first protective layer, a second protective layer, and a plurality of support members. The first substrate and the second substrate are disposed opposite to each other. The cell unit is disposed between the first substrate and the second substrate. The first packaging film is disposed between the cell unit and the first substrate. The second packaging film is disposed between the cell unit and the second substrate. The first protective layer is disposed between the cell unit and the first packaging film. The second protective layer is disposed between the cell unit and the second packaging film. The support members are respectively disposed between the first packaging film and the second packaging film and surround at least two opposite sides of the cell unit.

Abstract: Electric vehicle charging management methods and systems are provided. A server performs a charging scheduling operation for each electric vehicle charging station to determine a specific time point for each electric vehicle charging station to perform a charging operation in which the charging operation is to charge an electric vehicle coupled with the electric vehicle charging station. When the charging operation corresponding to each electric vehicle charging station is being performed, each electric vehicle charging station transmits charging information corresponding to the charging operation to the server through a network.

Abstract: A cell module is provided. The cell module includes a first substrate; a second substrate disposed opposite to the first substrate; a cell unit disposed between the first substrate and the second substrate; a first thermosetting resin layer disposed between the cell unit and the first substrate; a crosslinked polymer layer disposed between the cell unit and the first thermosetting resin layer; and a second thermosetting resin layer disposed between the cell unit and the second substrate. The crosslinked polymer layer includes a crosslinked polymer, and the crosslinked polymer has a crosslinking degree of from 35.4 to 67.4%.

Abstract: A network system can communicate with user and provider devices to facilitate the provision of a network-based service. The network system can identify optimal service providers to provide services requested by users. The network can utilize context data in matching service providers with users. In particular, the network system can determine, based on context data associated with a user, whether to perform pre-request matching for that user. A service provider who is pre-request matched with the user can be directed by the network system to relocate via a pre-request relocation direction. When the user submits the service request after the pre-request match, the network system can either automatically transmit an invitation to the pre-request matched service provider or can perform post-request matching to identify an optimal service provider for the user.

Abstract: In an automatic test system, a test computer of a kind of test equipment communicates with a loading-and-unloading computer of a kind of loading-and-unloading equipment. The loading-and-unloading equipment automatically loads a plurality of target devices on a plurality of test carriers according to the state of the test equipment, and the test equipment automatically tests the target devices loaded on the test carriers according to the state of the loading-and-unloading equipment. In addition, after the test is completed, the loading-and-unloading equipment automatically unloads the tested target devices from the test carriers, and automatically sorts the tested target devices according to the test results generated by the test equipment.

Abstract: Charging management methods and systems for electric vehicle charging stations for use in a charging field with charging stations are provided. First charging operation with first power parameter is first performed for at least one first electric vehicle by at least one first charging station, wherein the first power parameter is a first output value. A server receives a charging request from second charging station or a mobile device through a network, and communicates with first charging station and second charging station to perform a load adjustment operation. Load adjustment operation is to adjust the first power parameter from the first output value to a lower power limit value of first charging station, and instruct second charging station to perform a second charging operation with a second power parameter for second electric vehicle, wherein the second power parameter is an upper power limit value of second charging station.

Abstract: A tire and a tire wear indicating structure thereof are disclosed. The tire wear indicating structure includes an indicator, at least three inclined portions of different heights, and at least two indicating grooves. The indicator has an indicator depth. The inclined portions are adjacently arranged to each other and located in the indicator. The heights of the inclined portions decrease progressively. The indicating grooves are disposed between the adjacent inclined portions. The indicating grooves each have an indicating groove depth that is the main groove depth minus 1.8 to 2.2 mm and is greater than the indicator depth. The current wear condition of the tire can be seen more intuitively, without too much information interfering with the judgment.

Abstract: Route management methods and systems for electric vehicles are provided. First, a driving monitoring system of an electric vehicle is used to detect a driving state of the electric vehicle. Then, the driving state is transmitted to the server via a network by the driving monitoring system. The server performs an analysis according to the driving state to obtain a driving behavior index of a driver corresponding to the electric vehicle. Then, a plurality of routes are provided in the server, wherein each route includes a plurality of stations, and average distance between two stations. The server selects one of the routes according to the driving behavior index, and assigns the selected route to the driver of the electric vehicle.

Abstract: Charging management methods and systems for electric vehicle charging stations for use in a charging field with charging stations are provided. First, a server instructs a first charging station to perform a first charging operation for a first electric vehicle via a network, wherein the server sets a first target power parameter value corresponding to the first charging operation, and the power output from the first charging station to the first electric vehicle in the first charging operation will not exceed the first target power parameter value. The server monitors a first power output value actually output from the first charging station to the first electric vehicle during the first charging operation, and determines whether to adjust the first target power parameter value of the first charging operation according to the first power output value and the first target power parameter value.

Abstract: The present invention is directed to the fabrication and use of phase-change material (PCM) membranes in microvalves for microfluidic systems. The microvalve may be fabricated by using a tissue-sectioning instrument to slice a thin membrane of PCM off of a block of PCM. The membrane may then be sandwiched between a plurality of microfluidic flow sections to act as a microvalve. At room temperature, the membrane may exist in a solid state to act as a zero-leakage seal and microvalve. Applying heat to the membrane may bring the membrane to a melting point, causing it to reach a liquid state. The microvalve in the liquid state may experience a surface tension effect by a material of the microfluidic flow sections, causing it to displace from a flow path and allow a fluid to pass from one microfluidic flow section to another.

Abstract: A fan includes a shell, a hub and an impeller. The base cover and the cover plate are arranged in parallel, and the side shell is arranged between the base cover and the cover plate. The cover plate is provided with an air inlet connected with the accommodating chamber and having a diameter smaller than a diameter of the impeller, and the side shell is provided with an air outlet connected with the accommodating chamber. The hub is pivotally installed in the accommodating chamber, the hub and the air inlet are arranged coaxially, and the impeller is arranged in the accommodating chamber and connected with the hub to produce air flow. The cover plate is defined as a first arrangement zone with a plurality of first auxiliary air inlet holes provided. The fan can increase air volume and suppress air leakage.

Abstract: A cell module is provided. The cell module includes a first substrate; a second substrate disposed opposite to the first substrate; a cell unit disposed between the first substrate and the second substrate; a first thermosetting resin layer disposed between the cell unit and the first substrate; a first protective layer disposed between the cell unit and the first thermosetting resin layer; and a second thermosetting resin layer disposed between the cell unit and the second substrate. The first protective layer includes a first polymer, wherein the cross-linking degree of the first polymer is 0 to 42.3%.

Abstract: A male luer connector is described herein. The luer connector can include a luer slip, a collar, and a spigot. The luer slip can include a first end and a second end and define a lumen extending between the first end and the second end. The first end of the luer slip can be configured to engage with a mating connector. The collar can be disposed around the luer slip. The collar can be translatable relative the luer slip. The collar is configured to couple with the mating connector adjacent to the first end of the luer slip. The spigot defines a fluid port. The spigot is coupled to the luer slip and the fluid port is in fluid communication with the lumen at the second end of the luer slip.

Abstract: An impeller with different blades with different lengths for suppressing noise is disclosed. The impeller includes a fan hub and a plurality of blades. The blades are positioned at intervals around the fan hub and arranged in a circular array. The blades extend radially from the fan hub, and two opposite ends of each of the blades are a root portion and a head portion respectively. All root portions of the blades are connected to a peripheral side of the fan hub, and all head portions of the blades are located on a same circle. Every two adjacent blades are different in length in a longitudinal direction from the root portion thereof to the head portion thereof.

Abstract: A tire and a tire wear indicating structure thereof are disclosed. The tire wear indicating structure includes an indicator, at least three inclined portions of different heights, and at least two indicating grooves. The indicator has an indicator depth. The inclined portions are adjacently arranged to each other and located in the indicator. The heights of the inclined portions decrease progressively. The indicating grooves are disposed between the adjacent inclined portions. The indicating grooves each have an indicating groove depth that is the main groove depth minus 1.8 to 2.2 mm and is greater than the indicator depth. The current wear condition of the tire can be seen more intuitively, without too much information interfering with the judgment.

Abstract: A buffer circuit and a multiplexer using the buffer are provided. The buffer may selectively operate at a first mode or a second mode. The buffer includes a first signal input terminal, a first signal output terminal, and a path circuit coupled between the first signal input terminal and the first signal output terminal. The path circuit has a voltage source terminal. In response to the buffer operating at the first mode, a first signal transmission path is formed in the path circuit and between the first signal input terminal and the first signal output terminal. The first signal transmission path is disconnected from the voltage source terminal.

Abstract: A system and method of docking an information handling system to an intelligent wireless fan dock comprising a docking sensor to detect a docking event, a wireless module to establish a wireless link of the intelligent wireless fan dock with the docked information handling system upon detection of a docking event and to receive a dynamic fan speed request command to adjust extended fan cooling airflow from fan dock control system operating at the docked information handling system, where the fan dock control system has determined that the docked information handling system and the intelligent wireless fan dock pairing enables an increased performance mode and altered power draw limitations for the docked information handling system relative to the information handling system in an undocked state, and increasing the extended fan cooling airflow of a cooling fan based on the dynamic fan speed request command from the docked information handling system.

Abstract: Subscription-based electric vehicle charging management methods and systems are provided. A server receives charging request with at least a user identification code from an electric vehicle charging station or a mobile device through a network. The server searches a database according to the user identification code to obtain contract situation corresponding to the user identification code and determines whether the contract situation is in a contract expiration status or an arrears unpaid status. When the contract situation is not in the contract expiration status or the arrears unpaid status, the server instructs the electric vehicle charging station to perform a charging operation. When the contract situation is in the contract expiration status or the arrears unpaid status, the server transmits a charging rejection instruction to the electric vehicle charging station. In response to the charging rejection instruction, the electric vehicle charging station rejects the charging request.