Abstract: An image processing and signal transmitting device comprises an Ethernet connection port, a magnetic circuit, a power transmission circuit, and a computing circuit. The Ethernet connection port electrically connects to a set of signal equipment and receives a power signal and a first control signal provided by the set of signal equipment. The magnetic circuit outputs the power signal via a first port and outputs the first control signal via a second port. The power transmission circuit converts a supplying power of the power signal into a DC device power and outputs a first power and outputs a second power to the camera according to the DC device power. The computing circuit receives the first power and an image signal generated by the camera, generates a second control signal according to the image signal, and send one of the first and second control signals to the camera.

Abstract: A power supplying and image processing system adapted to a camera comprises a boost converter, an Ethernet power circuit, a signal conversion circuit, and a host. The boost converter receives an input power to boost and output thereof. The Ethernet power circuit receives the boosted power to output a DC device power to the camera, and forwards an image signal captured by the camera. The signal conversion circuit has a first interface and a second interface with different types, receives the image signal through the electrical connection between the first interface and the Ethernet power circuit, and converts a format of the image signal. The host obtains the format-converted image signal to perform an AI operation to generate a control signal to control operations of the camera or to show an image corresponding to the format-converted image signal the on a display device.

Abstract: A power supplying and image processing system adapted to a camera comprises a boost converter, an Ethernet power circuit, a signal conversion circuit, and a host. The boost converter receives an input power to boost and output thereof. The Ethernet power circuit receives the boosted power to output a DC device power to the camera, and forwards an image signal captured by the camera. The signal conversion circuit has a first interface and a second interface with different types, receives the image signal through the electrical connection between the first interface and the Ethernet power circuit, and converts a format of the image signal. The host obtains the format-converted image signal to perform an AI operation to generate a control signal to control operations of the camera or to show an image corresponding to the format-converted image signal the on a display device.

Abstract: A signal transmission device adapted to a camera includes a power input port, a boost converter, an Ethernet power circuit and a signal conversion circuit. The power input port is configured to receive an input power. The boost converter is configured to convert the input power to a boost power. The Ethernet power circuit is configured to output a DC power to the camera according to the boost power and to receive a data signal generated by the camera. The signal conversion circuit has a first interface electrically connected to the Ethernet power circuit and a second interface electrically connected to an operating system. The signal conversion circuit is configured to receive the data signal through the first interface and convert a format of the data signal, and further configured to transmit the converted data signal to operating system through the second interface.

Abstract: An environmental water system may include an ultrafiltration membrane, a reserves osmosis (RO) system, a waste water tank, a mixer, a total dissolved solids (TDS) controller valve, a connector, and a water tap. The environmental water system can provide pure water which is filtered through the ultrafiltration membrane and RO system. Also, a user can operate the TDS controller valve depending on the actual use requirement so as to have different TDS values of water from the water tap.

Abstract: A reverse osmosis system may include a water supply, a filter, and a mixing member. The water supply is connected to a first water tube and a second water tube. The first water tube is connected to the filter, and the filter is connected to a drain pipe which is connected to a wastewater tank. The wastewater generated from the filter under reverse osmosis process can be discharged into the wastewater tank. The mixing member has a water inlet end, a water outlet end, and a wastewater inlet tube, which are communicated with each other, and the water inlet end of the mixing member is connected to the second water tube. When water flows through the mixing member, the negative pressure is generated to pump wastewater in the wastewater tank through the wastewater inlet tube into the mixing member, thereby achieving the effect of water saving.

Abstract: A signal transmission device includes an Ethernet connection port, a magnetic circuit and a power transmission circuit. The Ethernet connection port is configured to be electrically connected to a set of signal equipment and to receive a power signal and a data signal provided by and to output the data signal to a system circuit via a second port. The power transmission circuit is configured to convert a supplying power of the power signal into a DC device power and to output a first power to the system circuit and a second power to the smart device according to the DC device power.

Abstract: A signal transmission device includes an Ethernet connection port, a magnetic circuit and a power transmission circuit. The Ethernet connection port is configured to be electrically connected to a set of signal equipment and to receive a power signal and a data signal provided by and to output the data signal to a system circuit via a second port. The power transmission circuit is configured to convert a supplying power of the power signal into a DC device power and to output a first power to the system circuit and a second power to the smart device according to the DC device power.

Abstract: A signal transmission device adapted to a camera includes a power input port, a boost converter, an Ethernet power circuit and a signal conversion circuit. The power input port is configured to receive an input power. The boost converter is configured to convert the input power to a boost power. The Ethernet power circuit is configured to output a DC power to the camera according to the boost power and to receive a data signal generated by the camera. The signal conversion circuit has a first interface electrically connected to the Ethernet power circuit and a second interface electrically connected to an operating system. The signal conversion circuit is configured to receive the data signal through the first interface and convert a format of the data signal, and further configured to transmit the converted data signal to operating system through the second interface.

Abstract: A faucet may comprise a main body, a control valve, and two press buttons. The main body is hollow to form a valve chamber therein, and the control valve is configured to be positioned in the valve chamber. A top end of the main body is connected to a water outlet tube, and a lower end thereof is configured to axially insert into the valve chamber. After the control valve is positioned in the valve chamber, a locking ring is engaged with and secured at a lower end of the valve chamber, and a water inlet tube is configured to axially penetrate through the locking ring to connect to the control valve. Each of two lateral sides of the main body has an installing hole, and two installing holes located at two corresponding positions are configured to receive and couple with the two press buttons respectively.

Abstract: A faucet may comprise a main body, a control valve, and two press buttons. The main body is hollow to form a valve chamber therein, and the control valve is configured to be positioned in the valve chamber. A top end of the main body is connected to a water outlet tube, and a lower end thereof is configured to axially insert into the valve chamber. After the control valve is positioned in the valve chamber, a locking ring is engaged with and secured at a lower end of the valve chamber, and a water inlet tube is configured to axially penetrate through the locking ring to connect to the control valve. Each of two lateral sides of the main body has an installing hole, and two installing holes located at two corresponding positions are configured to receive and couple with the two press buttons respectively.

Abstract: A drinking water faucet may comprise a main body, a sensor, a threaded tube, a locating unit, a solenoid valve and a water outlet tube, and the locating unit further has a first locating member, a second locating member and at least two bolts. A user can get drinking water from the drinking water faucet of the present invention through a sensing method, thereby preventing the risks of electric shock and spread of bacteria.

Abstract: A method and an apparatus for recycling magnesium alloy cuttings are provided. A structure of the apparatus includes: a smelting furnace, configured to hold molten magnesium, where the smelting furnace is segmented into a refining chamber and a molten metal tapping chamber in communication with each other; a mixing unit, rotatably disposed in the refining chamber, and configured to generate a sinking whirlpool toward a bottom of the smelting furnace during rotation; and a waste material treatment unit, including a feeding module, where the feeding module includes a material rod capable of continuously rotating and a material channel in communication with the refining chamber, the material rod is configured to drive magnesium cuttings to enter the refining chamber through the material channel, and the material channel is configured to feed a protective gas.

Abstract: A component such as a display may have a substrate and thin-film circuitry on the substrate. The thin-film circuitry may be used to form an array of pixels for a display or other circuit structures. Metal traces may be formed among dielectric layers in the thin-film circuitry. Metal traces may be provided with insulating protective sidewall structures. The protective sidewall structures may be formed by treating exposed edge surfaces of the metal traces. A metal trace may have multiple layers such as a core metal layer sandwiched between barrier metal layers. The core metal layer may be formed from a metal that is subject to corrosion. The protective sidewall structures may help prevent corrosion in the core metal layer. Surface treatments such as oxidation, nitridation, and other processes may be used in forming the protective sidewall structures.

Abstract: A thin film includes a substrate, a bottom gate, a channel layer, a source and a drain, and a top gate. The bottom gate is disposed on the substrate. The channel layer is disposed on the bottom gate. The source and the drain are disposed on two different sides of the channel layer. The top gate is disposed on the channel layer, wherein the channel layer is disposed between the bottom gate and the top gate, and the bottom gate and the top gate are electrically isolated from each other. A related method is also provided.

Abstract: A dimming module and a solid state lighting device are shown. The dimming module includes a rectifying circuit, a phase control circuit, a processing circuit and a first driving circuit. The rectifying circuit is configured to convert an input AC voltage to a rectified voltage signal. The phase control circuit is configured to receive the rectified voltage signal and a dimming command, and output a control voltage signal correspondingly in which the phase control circuit controls a phase delay angle of the control voltage signal according to the dimming command. The processing circuit is configured to receive the control voltage signal and adjust a first driving voltage signal according to the phase delay angle. The first driving circuit is configured to receive the first driving voltage signal to drive a first lighting module.

Abstract: A dimming module and a solid state lighting device are shown. The dimming module includes a rectifying circuit, a first driving circuit, and a processing circuit. The rectifying circuit is configured to convert an AC voltage to a rectified voltage. The first driving circuit is configured to receive the rectified voltage to provide a first current so as to drive a first lighting module. The first driving circuit includes a first switch. The first switch turns ON or OFF selectively according to a first control voltage signal so as to control the first current. The processing circuit is configured to receive a dimming command, and adjust the first control voltage signal according to the dimming command. The first control voltage signal is configured to control a phase delay angle and a duty cycle of the first current.

Abstract: A component such as a display may have a substrate and thin-film circuitry on the substrate. The thin-film circuitry may be used to form an array of pixels for a display or other circuit structures. Metal traces may be formed among dielectric layers in the thin-film circuitry. Metal traces may be provided with insulating protective sidewall structures. The protective sidewall structures may be formed by treating exposed edge surfaces of the metal traces. A metal trace may have multiple layers such as a core metal layer sandwiched between barrier metal layers. The core metal layer may be formed from a metal that is subject to corrosion. The protective sidewall structures may help prevent corrosion in the core metal layer. Surface treatments such as oxidation, nitridation, and other processes may be used in forming the protective sidewall structures.

Abstract: An ozone faucet switching structure includes a faucet body, a connecting member connected with the faucet body, an aerator mounted in the connecting member, and a control sleeve mounted on the connecting member. The faucet body has a water outlet pipe which is provided with a conduit which is externally connected with an ozone device. Thus, the control sleeve is movable on the connecting member to stop supply of the ozone when not in use to prevent the ozone from being mixed with the drinking water.