Abstract: A limb prosthesis including a palm, a forearm, an upper arm, an elbow joint and a wrist joint is provided. The palm has a first pivot and a first lock set. The upper arm has a socket. The elbow joint connects the forearm to the upper arm. The wrist joint includes a first connecting rod connected to the forearm. The first pivot rotatably penetrates through the first connecting rod. The first lock set is locked to the first pivot. A first wedge surface of the first lock set contacts a second wedge surface of the first connecting rod. By adjusting a distance between the first lock set and the first pivot, a magnitude of a forward force between the first wedge surface and the second wedge surface is adjusted, such that the palm is fixed relative to the first connecting rod or rotatable around an axial direction perpendicular to an extending direction of the forearm.

Abstract: A fingerprint recognition device includes a light source, a light conversion layer, a light detector, and a light filter. The light source is configured to emit a first light having a first wavelength. The light conversion layer is configured to convert the first light to a second light having a second wavelength different from the first wavelength. The light detector is configured to detect the second light reflected by a fingerprint. The light filter is disposed between the light conversion layer and the light detector, and configured to substantially filter out the first light and substantially pass the second light.

Abstract: A method of forming slurry for a positive electrode plate is provided, which includes reacting maleimide compound and barbituric acid to form a hyper branched polymer. 0.1 to 1 part by weight of the hyper branched polymer is mixed with 0.01 to 1 part by weight of coupling agent and 0.1 to 6 parts by weight of carbon nanotube to form a mixture. 80 to 97.79 parts by weight of active material is added to the mixture, wherein the hyper branched polymer, the carbon nanotube, and the active material are bonded by the coupling agent.

Abstract: A hybrid dual-rotor motor structure is provided, which may include a stator, a first rotor, a second rotor, a first coil, and a second coil. The stator may include a plurality of stator teeth. The first rotor, the second rotor, and the stator may arranged in the radial direction of the hybrid dual-rotor motor structure. The first coil may be wound on the stator teeth. The second coil may be wound on the stator teeth; the second coil may include a plurality of sub-coil sets; each of the sub-coil sets may include a plurality of sub-coils connected to each other/one another in series or in parallel; the pole-pair number of the second coil may be the integral multiple of the pole-pair number of the first coil.

Abstract: An assembly of a lubrication system for fluid machinery includes a transmission shaft, an oil-injection insulating ring and a labyrinth ring. The transmission shaft defines axially power and passive sides. The power side includes a body unit having first and second bearings. The oil-injection insulating ring located between the first and second bearings sleeves the transmission shaft and connects a fuel-supply looping having outer and inner rings. The outer ring has at least one first hole communicatively connected with the fuel-supply looping. The labyrinth ring having first and second axial ends has outer diameters tapering from the second axial end to the first axial end. The first and second axial ends face the power and passive sides, respectively. A circumference of the labyrinth ring includes circular grooves to form a circumferential step-like structure. The labyrinth ring sleeves the transmission shaft and is embedded into the body unit.

Abstract: An integrated combustion device power saving system includes: a hydrogen generation device, for generating a hydrogen-rich gas; a combustion device, for receiving the hydrogen-rich gas for combustion and generating heat energy and flue gas; a smoke distributing device, for distributing flue gas to the hydrogen generation device or atmosphere; a hydrogen-generation feed preheating device, for capturing waste heat of the flue gas from the smoke distributing device to preheat a hydrogen-generation feed to be used in the hydrogen generation device; and a power generating device, for receiving the flue gas from the hydrogen-generation feed preheating device while recycling waste heat of the flue gas to generate power to at least one of the hydrogen generation device or the combustion device.

Abstract: A magnetic capacitor element is provided. The magnetic capacitor element includes a first electrode, a second electrode, a first dielectric layer, a second dielectric layer, a magnetic layer and an oxide layer. The second electrode is disposed opposite to the first electrode. The first dielectric layer is disposed between the first electrode and the second electrode. The second dielectric layer is disposed between the first dielectric layer and the second electrode. The magnetic layer is disposed between the second electrode and the second dielectric layer. The oxide layer is disposed between the second dielectric layer and the magnetic layer.

Abstract: A solventless resin composition with a low dielectric constant and a substrate structure are provided. The composition includes: (a) 20-50 parts by weight of a copolymer having the structure of Formula (I) wherein, i, j, k, l, and m are independently an integer from 1 to 10; (b) 50-80 parts by weight of a compound having the structure of Formula (II) (c) 80-100 parts by weight of a hardener; and (d) 70-100 parts by weight of an inorganic filler.

Abstract: An encapsulation structure and a solar cell module are provided, wherein the encapsulation structure is disposed on the light incident surface of the solar cell module and is consisted of a thermoplastic protective layer, a transparent water-barrier layer, and an adhesive layer. The thermoplastic protective layer is disposed on the outermost layer of the light incident surface, and the material thereof includes thermoplastic polyurethane (TPU), thermoplastic polyolefin (TPO), or thermoplastic elastomer (TPE). The transparent water-barrier layer is disposed between the adhesive layer and the thermoplastic protective layer.

Abstract: A method for controlling C-RAN applicable for a C-RAN having a plurality of remote radio heads (RRH) and a baseband unit (BBU) includes the following steps: collecting a first uplink signal corresponding to a first user end device, determining a first estimated region based on a communication range of part of RRH's receiving the first uplink signal, setting N estimated coordinates in the first estimated region wherein N is larger than one, giving N moving directions to the N estimated coordinates, modifying the N estimated coordinates based on a maximum displacement and the N moving directions, and selecting at least one RRH to send a type-3 downlink packet to the first user end device based on the N modified estimated coordinates.

Abstract: A light source apparatus including a light source is provided. The light source emits a light beam. The light beam illuminates a user so that at least one brain wave index of at least one region in frontal lobe regions of the user changes. A wearable apparatus is also provided.

Abstract: A resin composition is provided. The resin composition includes a polyimide resin; a hydrocarbon resin or a fluorinated polymer resin; and a silica that is modified by a surface modifier. The content of the hydrocarbon resin is in a range from 1 to 13 parts by weight based on 100 parts by weight of the polyimide resin. The content of the fluorinated polymer resin is in a range from 1 to 60 parts by weight based on 100 parts by weight of the polyimide resin. The content of the silica is in a range from 1 to 10 parts by weight based on 100 parts by weight of the polyimide resin.

Abstract: A thermal compensation control system for a machine tool having a milling cutter and a cutter driver includes a tool setting probe, a temperature sensor, a workpiece touch probe, and a controller. The cutter driver is connected to the milling cutter to drive the milling cutter to process the work piece based on a control signal. The tool setting probe is configured to detect a cutter length of the milling cutter. The temperature sensor is configured to sense a measured temperature of the cutter driver or the milling cutter. The workpiece touch probe is configured to measure processing errors of the processed work piece. The controller is configured to generate the control signal based on a processing instruction, a temperature compensation model, the cutter length, and the measured temperature. The controller is further configured to determine whether to modify the temperature compensation model based on the processing errors.

Abstract: A lightning protection structure is provided, which includes an insulation bottom layer, a graphite layer on the insulation bottom layer, an insulation shell on the graphite layer, and an electrically conductive component. A part of the electrically conductive component is disposed on the insulation shell, and another part of the electrically conductive component is in contact with the graphite layer.

Abstract: A wireless communication method of a communication terminal device and a communication terminal device are provided. The wireless communication method includes: the communication terminal device sniffs a radio signal, captures a packet from the radio signal, and determines whether the packet meets a source condition; the communication terminal device determines whether the packet meets a data condition if the source condition is met; the communication terminal device extracts a data payload from the packet if the data condition is met; the communication terminal device determines whether a data error rate of the data payload is greater than a tolerable value; the communication terminal device sends an error correcting information to a server if the error rate of the data payload is greater than the tolerable value, such that the server provides an error correction parameter for updating a forward error correction codding scheme to the wireless transmitting device.

Abstract: A defect inspection method and a defect inspection system for a solar cell are proposed, where the method includes the following steps. Output voltages and output currents of the solar cell are measured by a measuring device. A stepwise current-voltage curve (stepwise IV curve) and a fitted current-voltage curve (fitted IV curve) are generated by a processing device according to the output voltages and the output currents, and whether a first error of the fitted IV curve is less than a first error tolerance is determined by the processing device. When the first error s not less than the first error tolerance, whether there exists at least one surge in steps of the stepwise IV curve is determined by the processing device so as to determine whether the solar cell has a defect. Next, a determined result of the processing device is outputted by the output device.

Abstract: An electrode plate is provided, which includes a metal base with a flow channel structure disposed between rib portions. A graphite layer wraps the bottom of the flow channel structure, the sidewalls of the flow channel structure, and the rib portions. A hydrophobic layer is disposed on the graphite layer overlying the bottom and the sidewalls of the flow channel structure, and not on the graphite layer overlying the rib portions. The hydrophobic layer on the bottom of the flow channel structure and the hydrophobic layer on the sidewalls of the flow channel structure have a substantially equal thickness.

Abstract: A communication terminal device is applicable to an aerial vehicle. The communication terminal device includes an antenna, an altimeter and a processing circuit. The antenna is configured to provide a transceiving range of electromagnetic waves. The flight height detector is configured to obtain an altitude measurement value adapted to specify an altitude of the aerial vehicle. The processing circuit is coupled to the altimeter and is configured to: determine whether the altitude measurement value exceeds a height threshold value; set the transceiving range of electromagnetic waves of the antenna to be omni-directional in response to determining that the altitude measurement value does not exceed the height threshold value; in response to determining that the altitude exceeds the height threshold value, execute an antenna beam width adjusting mechanism, so that the transceiving range of electromagnetic waves of the antenna is shaped into a directional beam.

Abstract: An optical waveguide includes a lower clad layer, a core layer, and an upper clad layer, wherein the core layer is disposed between the lower clad layer and the upper clad layer. The lower clad layer has a composition including unetchable closed-loop polyimide and plate-shaped clay in a range of 20 wt %-60 wt %. The core layer has a composition including etchable closed-loop polyimide and plate-shaped clay in a range of 20 wt %-60 wt %. The upper clad layer has a composition including an organic material and plate-shaped clay in a range of 20 wt %-60 wt %. The core layer has a refractive index lager than that of the upper clad layer and the lower clad layer.

Abstract: The disclosure is directed to a method and apparatuses for controlling configurable split bearer based on UE assisted feedback. In one aspect, the method would include not limited to: receiving a first configuration message comprising an enable indicator which indicates that a first feedback signaling is to be transmitted in response to any one of a plurality of triggering events comprising a first triggering event and a second triggering event; evaluating, based on a first evaluation of any one of the plurality of triggering events, a wireless connection to a first wireless network having determined to be temporarily unavailable which corresponds to the first triggering event that triggers the first feedback signaling; transmitting, after receiving the enable indicator, the first feedback signaling comprising a first cause which indicates the first triggering event of the plurality of triggering events; and maintaining an aggregation configuration.