Abstract: A hot plate cooling system is provided, configured to cool a hot plate, including a chamber and a cooling module. The hot plate is placed in the chamber. The cooling module extends into the chamber and faces the hot plate. The cooling module includes a nozzle member, a shell member, and a discharge channel. The nozzle member faces the hot plate for spraying a working fluid onto the hot plate. The shell member has a receiving groove surrounding the nozzle member. The discharge channel is connected to the shell member and communicates with the receiving groove. When the nozzle member sprays the working fluid to cool the hot plate, the working fluid is conveyed through the nozzle member toward a surface of the hot plate, and the working fluid is sequentially discharged from the hot plate cooling system through the receiving groove to the discharge channel.

Abstract: A touch panel includes a substrate, a peripheral circuit layer, and a touch sensing electrode layer. The substrate has a visible region and a border region surrounding the visible region. The peripheral circuit layer is disposed on the substrate and located in the border region, and has at least one concave portion, in which the concave portion is located on a surface of the peripheral circuit layer facing away from the substrate. The touch sensing electrode layer is disposed in the visible region and partially extends to the border region to at least cover the concave portion, in which the touch sensing electrode layer has at least one entering portion extending into the concave portion.

Abstract: A rotary closed-valve vacuum suction device is mounted to a bottom of an object, and has a valve assembly, a sucker, and a valve part. The valve assembly has a top valve seat and a bottom valve seat mounted below the top valve seat. The sucker is mounted to a bottom of the valve assembly. The valve part is inserted through a valve hole of the sucker and the bottom valve seat, and is connected to the top valve seat. When one of the top valve seat and the bottom valve seat is rotated to change the relative position between the bottom valve seat and the top valve seat in a height direction of the valve assembly, the valve part switches the valve hole of the sucker between an open state and a closed state.

Abstract: A voltage state detector includes an input terminal, a voltage drop circuit, a pull-down circuit, a load circuit, a transistor, a pull-up circuit, a first output terminal, and a second output terminal. The voltage drop circuit is coupled to the input terminal. The pull-down circuit is coupled to the voltage drop circuit and a first reference terminal. The load circuit is coupled to a second reference terminal. The transistor has a first terminal coupled to the load circuit, a second terminal coupled to the first reference terminal, and a control terminal coupled to the voltage drop circuit. The pull-up circuit is coupled to the second reference terminal and the voltage drop circuit. The first output terminal is coupled to the first terminal of the transistor for outputting a first state determination signal. The second output terminal is coupled to the voltage drop circuit for outputting a second state determination signal.

Abstract: A housing structure manufacturing method and an electronic device are provided. The housing structure manufacturing method includes providing a plurality of memory polymeric materials, heating the plurality of memory polymeric materials, and forming the housing structure having a first morphology by printing the plurality of memory polymeric materials that are heated.

Abstract: A radio frequency device and a voltage generating device thereof are provided. The voltage generating device includes a first transistor, a second transistor, and a voltage dividing circuit. A first terminal of the first transistor receives a first voltage. A first terminal of the second transistor receives a second voltage. A first connection terminal and a second connection terminal of the voltage dividing circuit are respectively coupled to second terminals of the first transistor and the second transistor. The voltage dividing circuit generates a first divided voltage and a second divided voltage. The first divided voltage is used as an output voltage of the voltage generating device. The second divided voltage is output as a control voltage to a control terminal of the first transistor and a control terminal of the second transistor.

Abstract: A radio frequency apparatus and a voltage generating device thereof are provided. The voltage generating device includes a first switch and a second switch. A first terminal of the first switch receives a first voltage. A control terminal of the first switch receives a second voltage. A first terminal of the second switch receives the second voltage. A control terminal of the second switch receives the first voltage. A second terminal of the second switch and a second terminal of the first switch are coupled to an output node, wherein the output node outputs an output voltage related to at least one of the first voltage and the second voltage.

Abstract: A rotary closed-valve type vacuum suction device is mounted to a bottom of an object, and has a valve assembly, a sucker, and a valve part. The valve assembly has a top valve seat and a bottom valve seat mounted below the top valve seat. The sucker is mounted to a bottom of the valve assembly. The valve part is inserted through a valve hole of the sucker and the bottom valve seat, and is connected to the top valve seat. When one of the top valve seat and the bottom valve seat is rotated to change the relative position between the bottom valve seat and the top valve seat in a height direction of the valve assembly, the valve part switches the valve hole of the sucker between an open state and a closed state.

Abstract: Disclosed herein are methods, antibodies, and compositions for disrupting an interaction between Galectin-3 (Gal3) and viral proteins, such as proteins of the SARS-CoV-2 virus or other coronaviruses, or viral-associated host proteins. Further disclosed herein are methods, medicaments, and compositions for the treatment of a disease or a disorder in a subject, such as the treatment of a viral infection, or treatment of a fibrosis, such as lung fibrosis, that develop as a sequela of a viral infection, or cytokine release syndrome. Further disclosed herein are methods, medicaments, and compositions for the treatment of an inflammatory disease or disorder, such as inflammation of the lungs or systemic lupus erythematosus, which may be associated with neutrophil activity, in a subject. Also disclosed herein are pharmaceutical antibody formulations for the treatment of a disease, such as a coronavirus infection.

Abstract: A touch panel having dummy pattern is provided, including a first metal nanowire layer and a second metal nanowire layer. The first metal nanowire layer includes first electrode wires, first axial wires connected to the first electrode wires, and first dummy patterns. The second metal nanowire layer includes a plurality of second electrode wires and a plurality of second axial wires connected to the second electrode wires. The first dummy patterns are electrically insulated and deposited outside the first electrode wires and the first axial wires, and each of the first dummy patterns comprises a plurality of first etching areas extending along the first and second directions. The first dummy patterns do not expose the first etching areas along the first direction at a vertical projection area of a part where each of the second axial wires alone exists, so that the electrode pattern is difficult to observe.

Abstract: A film sensor includes a substrate, a metal nanowire layer, and an optical adhesive layer. The metal nanowire layer is formed on the substrate and includes a plurality of electrode wires spaced apart from one another. The optical adhesive layer is formed on the metal nanowire layer and is matched with the metal nanowire layer, such that a line resistance variation of the electrode wires is less than 10% and an insulation resistance between adjacent two of the electrode wires is greater than 300 M? under a weathering test conducted at a high temperature of 65° C., a high relative humidity of 90%, and a DC voltage of 5V for 240 hours.

Abstract: A radio frequency device and a voltage generating device thereof are provided. The voltage generating device includes a first transistor, a second transistor, and a voltage dividing circuit. A first terminal of the first transistor receives a first voltage. A first terminal of the second transistor receives a second voltage. A first connection terminal and a second connection terminal of the voltage dividing circuit are respectively coupled to second terminals of the first transistor and the second transistor. The voltage dividing circuit generates a first divided voltage and a second divided voltage. The first divided voltage is used as an output voltage of the voltage generating device. The second divided voltage is output as a control voltage to a control terminal of the first transistor and a control terminal of the second transistor.

Abstract: A radio frequency apparatus and a voltage generating device thereof are provided. The voltage generating device includes a first switch and a second switch. A first terminal of the first switch receives a first voltage. A control terminal of the first switch receives a second voltage. A first terminal of the second switch receives the second voltage. A control terminal of the second switch receives the first voltage. A second terminal of the second switch and a second terminal of the first switch are coupled to an output node, wherein the output node outputs an output voltage related to at least one of the first voltage and the second voltage.

Abstract: A voltage generator includes an oscillator, a charge pump, a smoothing capacitor, and a driving controller. The oscillator has an output. The charge pump has an input and an output, and the input of the charge pump is coupled to the output of the oscillator. The smoothing capacitor is coupled to the output of the charge pump. The driving controller is coupled to the oscillator, and generates an enable signal to adjust an operation frequency of the oscillator. The voltage generator supplies a driving voltage to a switch for driving the switch via the smoothing capacitor. The driving controller generates the enable signal according to the driving voltage.

Abstract: The disclosure provides a high permeable porous substrate. The high permeable porous substrate includes a porous substrate body and a plurality of channels. The plurality of channels penetrate the first surface of the porous substrate body and do not penetrate the second surface of the porous substrate body. In addition, a solid oxide fuel cell supported by the high permeable porous substrate is also provided.

Abstract: A portable flame electric generation device having metal-supported solid oxide fuel cells includes a furnace, a heat shield structure, a plurality of metal-supported solid oxide fuel cells and a housing structure. Each of the metal-supported solid oxide fuel cells includes a porous metal substrate, a first anode layer, a second anode layer, an anode isolation layer, an electrolyte layer, a cathode isolation layer, a cathode interface layer and a cathode current-collecting layer. The metal-supported solid oxide fuel cell is capable of quickly starting up and withstanding thermal shocks, and also liquefied fuel cartridges are applied as heating and fuel sources for transforming the CO and H2 fuels into electricity via electrochemical reactions.

Abstract: A voltage generator includes an oscillator, a charge pump, a smoothing capacitor, and a driving controller. The oscillator has an output. The charge pump has an input and an output, and the input of the charge pump is coupled to the output of the oscillator. The smoothing capacitor is coupled to the output of the charge pump. The driving controller is coupled to the oscillator, and generates an enable signal to adjust an operation frequency of the oscillator. The voltage generator supplies a driving voltage to a switch for driving the switch via the smoothing capacitor. The driving controller generates the enable signal according to the driving voltage.

Abstract: The instant disclosure provides a dynamic random access memory (DRAM) module including a housing, a circuit board and a fluorine engineered fluid. The housing includes an accommodating space and an opening on a side thereof. The circuit board has at least a DRAM chip disposed thereon. The circuit board is received in the accommodating space and one end of the circuit board has at least a circuit contact protruding from the opening to the exterior of the housing. The fluorine electronic engineering fluid is sealed in the accommodating space and is thermally connected to at least one of the DRAM chip.

Abstract: This invention is directed to a light weight fire resistant material. The material is constructed of a plurality of oxidized polyacrylonitrile (OPAN) fibers. The fire resistant material having a weight in the range of less than about 9.0 oz/yd2, an Arc Thermal Performance Value of greater than about 8.0 and a Thermal Protection Performance of greater than about 13.0.

Abstract: A recharging cable is disclosed, applicable to a smart recharging environment capable of self-detection and self-diagnosis, comprising: a cable; a plug, coupled to the cable, and having at least a power line set, and at least a communication line set, the at least power line set having a power line and a ground line, and the at least communication line set providing real-time communication between the recharging cable and a charging control end and a charged end; an electronic chip, located at one of the cable and the plug, the electronic chip being able to detect real-time information of the material property and device property at the charged end to estimate a real-time impedance information of the cable, and in combination with a historic impedance changes of the cable, to estimate an impedance reflection point of the cable related to ageing.