34results about How to "Has industrial applicability" patented technology

The invention relates to a suppressible horizontal drawing flat window which comprises a window frame; the window frame is internally provided with a lower rail, an upper rail matched with the lower rail, and a window body constructed on the lower rail and the upper rail; the rails bend from the space allowed by the window frame and stretch outwards so that the window body which is positioned in the middle of the window frame when being closed leaves the space allowed by the window frame by the guidance of the upper rail and the lower rail when being started, therefore, the space is not covered by the window body and the area of the space can be used efficiently.

The invention provides a single entry, one trip, compact drill pipe fishing apparatus (20), it consists of a cylindrical housing (21), supporting the inner tools and mechanisms; a rotatable spindle (23) is penetrating its top cap (24), and driving the inner mechanisms. The cap (24) is rotating the housing (21), while moving downward, there is two sets of keys (32), distributed through bores made horizontally inside the housing (21) body, then, syringe type lubricant tools are installed through bores made in the housing (21) body, then, in the bottom part of the housing (21), an inner cylindrical cutting block (40) is installed, with four cutting outlets bores, made via the housing (21) body, finally three cameras are installed. The fishing operation starts by cutting two sets of holes in the drill pipe (fish) (22), lubricating the holes, engaging the keys, pushing the fish right/left, and up/down via the engaged keys (32), to penetrate the oil, and pulling up the fish (22).

The invention provides a display device. The display device comprises a display module and a coating material which at least coats one side of the display module, wherein at least one connection part is arranged on the side.

The invention discloses a preparation method of an antrodia camphorata nutriment. The preparation method comprises the following steps of firstly performing liquid culture on antrodia camphorata mother liquid by using nutrient liquid, then transferring the generated antrodia camphorata balls into five-cereal nutrient culture mediums to be cultured into antrodia camphorata mycelium, after the antrodia camphorata mycelium is mature, performing aftercooling so as to obtain antrodia camphorata nutritive powder, or performing further processing so as to obtain products of antrodia camphorata nutritive buccal tablets, or antrodia camphorata nutritive capsules and the like. The product namely the antrodia camphorata nutriment is rich in nutrition, has the medical efficacy of antrodia camphorata, and is convenient to eat; after the antrodia camphorata nutriment is eaten, the immune function of human bodies can be effectively improved, cells can be activated, the capacity of organisms for preventing and resisting cancer can be strengthened, and the antrodia camphorata nutriment contributes to strengthening bodies. The antrodia camphorata nutriment disclosed by the invention is simple in making technology, low in cost and easy in industrialized production, and has practicality and industrial utilization.

The invention discloses a transparent light-transmitting energy-converting solar photovoltaic panel glass system mainly comprising an energy guiding layer, an energy collecting layer, an energy converting layer and an energy storing system, wherein the energy guiding layer guides optical energy to move in a single direction through nanometer light-guiding particles in a structure and collects photon beams on the energy collecting layer; and the energy converting layer can effectively transmit and apply or store the electric energy in the energy collecting layer in the energy storing system. The transparent light-transmitting solar photovoltaic panel glass system can effectively collect indoor and outdoor light sources for photoelectric conversion and prevent the damage of high-temperaturewaste heat on parts and has both attractiveness and industrial application and economy.

The invention relates to a rotary modulation engine, which comprises a first transmission device, a second transmission device, a spark plug and two gas conveying pipes, wherein the first transmission device comprises a casing, two groups of rotors and two oval gears, each group of rotors comprises a shaft core, a steam cylinder wall and two pistons, one ends of the two shaft cores are mutually and movably engaged, the two groups of rotors are crossed and overlapped and form an included angle, the other ends of the two shaft cores pass through the casing and are respectively combined with the two oval gears, the second transmission device comprises a shaft core and two oval gears, and the two oval gears are respectively combined at both ends of the shaft cores and are mutually and correspondingly engaged with the two oval gears of the first transmission device. Therefore, the rotary modulation engine has the advantages that the environment is protected, the space is saved, the cost is reduced, and in addition, the operation efficiency is effectively improved.

The invention discloses an SPEEK/modified bentonite composite ion exchange membrane and a preparation method thereof. The preparation method comprises the following steps: preparing modified bentonite particles by using a modification liquid; preparing an SPEEK/binder solution by using a binder; adding the modified bentonite particles into the SPEEK/binder solution, and carrying out stirring and ultrasonic treatment to obtain an SPEEK/modified bentonite mixed solution; and pouring the SPEEK/modified bentonite mixed solution into a glass plate, preparing a membrane by adopting a solution casting method, and circularly heating and drying to obtain the SPEEK/modified bentonite composite ion exchange membrane. According to the SPEEK/modified bentonite composite ion exchange membrane and the preparation method thereof, an ion transmission channel is adjusted, the ion conduction performance and the chemical and mechanical stability of a diaphragm are improved, and the obtained composite ion exchange membrane has excellent ion selectivity and ion conductivity and good chemical stability and mechanical performance; the battery performance is good; the cost is low, and the like.

The invention provides a method for regulating and controlling the color brightness uniformity of an intelligent rear projection television wall in real time. The intelligent rear projection television wall is composed of a plurality of intelligent rear projection television units. Each intelligent rear projection television unit comprises a projection ray machine and a screen. Each projection raymachine is provided with an optical sensor configured to provide an optical sensing signal. The method comprises the following steps: providing a spectral measurement device for respectively obtaining a group of screen color brightness uniformity correction values and a basic color correction value of each intelligent rear projection television unit, each group of screen color brightness uniformity correction values comprising corresponding brightness correction values at different positions on the screen of the intelligent rear projection television unit; continuously performing compensatingby the projection light machine of each intelligent rear projection television unit according to the corresponding basic color correction value and the optical sensing signal so as to maintain the color of the intelligent rear projection television unit; selecting a first intelligent rear projection television unit from the plurality of intelligent rear projection television units, and setting the rest intelligent rear projection television units as second intelligent rear projection television units; and enabling the projection light machine of the first intelligent rear projection television unit to transmit each second intelligent rear projection television unit to perform brightness regulation and control according to the optical sensing signal from each second intelligent rear projection television unit so as to continuously maintain the overall screen brightness uniformity of the intelligent rear projection television wall.

The invention discloses a power-on reset control circuit, which includes: a frequency divider and a shift register, the clock input end of the shift register is electrically connected to the output end of the frequency divider, wherein when the power is turned on, the reset When the control circuit is applied with a first voltage: the frequency divider generates a frequency division signal at the output terminal of the frequency divider through the initial oscillation signal related to the voltage, and the data input terminal of the shift register receives a preset level, and output a power-on reset signal in a first-in-first-out operation. The power-on-reset signal is used to assist the main power-on-reset signal.