Abstract: An aroma diffuser using a cassette type aroma bottle: includes a cassette type aroma bottle with a carrier having capillary pores for absorbing an aroma liquid, and a heater for heating the aroma liquid in the capillary pores of the carrier to dissipate the aromatic molecules into the outside air. When the aroma liquid is used up, the cassette type aroma bottle can be easily and rapidly detached for replacement. The aroma liquid absorbed by the carrier will not flow out of the carrier even if the cassette type aroma bottle is tilted or dumped during use or movement, ensuring safe use.

Abstract: Methods of cutting gate structures, and structures formed, are described. In an embodiment, a structure includes first and second gate structures over an active area, and a gate cut-fill structure. The first and second gate structures extend parallel. The active area includes a source/drain region disposed laterally between the first and second gate structures. The gate cut-fill structure has first and second primary portions and an intermediate portion. The first and second primary portions abut the first and second gate structures, respectively. The intermediate portion extends laterally between the first and second primary portions. First and second widths of the first and second primary portions along longitudinal midlines of the first and second gate structures, respectively, are each greater than a third width of the intermediate portion midway between the first and second gate structures and parallel to the longitudinal midline of the first gate structure.

Abstract: An atomizing diffuser for gaseous environment cleaning: includes a tank cover covered in a water tank to define an oscillation space in the tank cover so as to enhance the effect of oscillating atomized liquid, a housing shield shielding the tank cover and provided with a water filling hole for allowing direct filling of liquid in the water tank and the oscillation space, and an oscillation device with the oscillator thereof coated with a layer of acid and alkali resistant coating for oscillating the alkaline ionized water and other acid-alkaline cleaning liquids in the oscillation space into gaseous cleaning mist that is outputted to the external environmental space for sterilization, cleaning, deodorization, virus elimination, or air purification, and an umbrella-shaped panel with radial ribs provided in the housing is illuminated by light to show the beauty of a paper umbrella, matching the spray effect.

Abstract: A hand wash cleaning and environmental purification diffuser includes tank cover covered on a slot of a water tank in a bottom shell, a diffusing cover assembled to an opening of the bottom shell to shield the tank cover, an air flow channel formed in the oscillation space in the water tank and shaped like a tubular bulge so that when the diffuser is dumped, the liquid in the water tank is less likely to seep directly into the interior of the diffuser or the environment, two oscillators mounted in the oscillation space in the water tank and respectively coated with a layer of acid and alkali resistant coating, users can add safe cleaning liquids such as alkaline ionized water to the oscillation space and atomize into a cleaning mist, which can be used as deodorization and sterilization for hand cleaning, disinfection and environmental purification, and is safe to use.

Abstract: A hand-held operation cleaning, sterilization and disinfection atomizing diffuser, provided that the user conveniently holds a handle of the diffuser to operate a control unit to provide power to an air extraction device and a pumping control device to pump the cleaning, sterilizing, disinfecting or/and deodorizing liquid out of a liquid storage tank to expel via a water jet, and the gas extracted from the air extraction forms a jet stream through an air jet, and the liquid sprayed by the water jet is broken by the jet stream of the air jet at a high speed into fine droplets and atomized to clean, sterilize, disinfect or deodorize towards a target.

Abstract: An aroma diffuser with changing of rotating pattern lighting uses a patterned light-transmitting film designed to cover the outside of a light-emitting device, and one side of the patterned light-transmitting film is combined with a rotating ring driven by a transmission device. The light-emitting device radiates the light source to the patterned light-transmitting film, and the light effect of the pattern is transmitted to the outer light-transmitting casing through the patterned light-transmitting film to display the aesthetics of patterned light and shadow. The rotating ring can rotate the patterned light-transmitting film to change the lighting effect of its pattern or text. The light-emitting device can use different colors to generate light to reflect the graphics of the patterned light-transmitting film as colored light and shadow displayed in the light-transmitting casing, thereby producing light decoration or lighting and heating the aroma substances filled in the aroma diffuser.

Abstract: An aroma diffuser equipped with an aurora-like situation to release fragrance, and an illuminator of a light-emitting device is used to radiate a light source to a rotating aurora reflector to reflect or diffuse or refract to produce light similar to the aurora effect. The rotating aurora reflector can rotatably reflect or diffusely reflect the radiation source of the illuminator to produce the constant changes of the aurora, and constantly change the diffuse light spot or arc-shaped ray arc. The aurora colors provided by the light-emitting device, such as green, red, or mixed colors, are reflected in a tubular light-transmitting lampshade and its outer light-transmitting shell to produce aurora scene lighting decoration or lighting effects to match the aforementioned aromatic scent atmosphere.

Abstract: An electrical wall socket mounted aroma diffuser with a carrier loaded aromatic bottle is disclosed. The carrier of the carrier loaded aromatic bottle uses capillary pores to absorb the aromatic fluid so that the aromatic fluid will not flow out of the aroma diffuser even if the aroma diffuser dumps. When the aromatic fluid is used up, a new aromatic fluid can be easily and quickly added to the carrier for application. Therefore, the electrical wall socket mounted aroma diffuser of the invention is safe to use. The carrier can be used repeatedly with a new supply of aromatic fluid. It does not need to clean the part of the aroma diffuser that accommodates the aromatic fluid. The user can detach the carrier loaded aromatic bottle from the bottle holder for the replacement of another carrier loaded aromatic bottle that is filled up with a different smell of aromatic fluid.

Abstract: An electric plug type fragrance liquid heating and diffusing device includes an aroma bottle with a carrier having capillary pores for absorbing an aroma liquid, and a heater for heating the aroma liquid in the capillary pores of the carrier to dissipate the aromatic molecules into the outside air. When the aroma liquid is used up, the aroma bottle can be easily and rapidly detached for replacement. The aroma liquid absorbed by the carrier will not flow out of the carrier even if the aroma bottle is tilted or dumped during use or movement, ensuring safe use.

Abstract: A liquid atomizing system electrically charged in a wireless manner: a liquid, a wireless charger, and an atomizer including a wireless charging receiver. The liquid is filled in the atomizer, and the wireless charger is electrically connected with a power source so that an electric power is inputted to the wireless charger from the power source to produce a magnetic field and to send an electromagnetic signal, thus transmitting energy by using the magnetic field. The wireless charging receiver of the atomizer is close to the electromagnetic signal sent by the wireless charger so as to receive the electromagnetic signal and to convert the electromagnetic signal into the electric power for driving the atomizer to atomize the liquid to micro water molecule and to deliver the micro water molecule to an external environment.

Abstract: A diffuser product and its manufacturing method is disclosed. The diffuser product includes a absorbent paper structure component, and a breathable film bonded to the outer side of the absorbent paper structure component to shield the absorbent paper structure component in a waterproof and breathable manner and to adjust the aromatic substance to contact with the outside air to further control the release rate of the aromatic molecules evaporated by the aromatic substance through the breathable film and prevent the outside moisture from penetrating into the inside of the absorbent paper structure component, thereby maintaining the quality of the absorbent paper structure component.

Abstract: A scent diffuser device electrically charged in a wireless manner contains: an aromatic element, a wireless charger configured to convert first electric currents into electromagnetic signals, and a heater configured to receive and to convert the electromagnetic signals into second electric currents, by which the heater operates. The heater includes a case, a container, a heat insulator, a wireless charging receiver, and a heating unit. The case has an accommodation chamber, and the container has a holding space, a bottom fence, and a thermal conductor. The heat insulator includes two open segments so as to accommodate the container, the heating unit, and the thermal conductor. The holding space is configured to accommodate the aromatic element, and the wireless charger is electrically connected with a power supply so as to produce a magnetic field to send the electromagnetic signals and energy.

Abstract: A hand wash cleaning and environmental purification diffuser includes tank cover covered on a slot of a water tank in a bottom shell, a diffusing cover assembled to an opening of the bottom shell to shield the tank cover, an air flow channel formed in the oscillation space in the water tank and shaped like a tubular bulge so that when the diffuser is dumped, the liquid in the water tank is less likely to seep directly into the interior of the diffuser or the environment, two oscillators mounted in the oscillation space in the water tank and respectively coated with a layer of acid and alkali resistant coating, users can add safe cleaning liquids such as alkaline ionized water to the oscillation space and atomize into a cleaning mist, which can be used as deodorization and sterilization for hand cleaning, disinfection and environmental purification, and is safe to use.

Abstract: An atomizing diffuser for gaseous environment cleaning: includes a tank cover covered in a water tank to define an oscillation space in the tank cover so as to enhance the effect of oscillating atomized liquid, a housing shield shielding the tank cover and provided with a water filling hole for allowing direct filling of liquid in the water tank and the oscillation space, and an oscillation device with the oscillator thereof coated with a layer of acid and alkali resistant coating for oscillating the alkaline ionized water and other acid-alkaline cleaning liquids in the oscillation space into gaseous cleaning mist that is outputted to the external environmental space for sterilization, cleaning, deodorization, virus elimination, or air purification, and an umbrella-shaped panel with radial ribs provided in the housing is illuminated by light to show the beauty of a paper umbrella, matching the spray effect.

Abstract: An in-car environment purification diffuser includes a spray cover combined with a tank cover and covered on a slot of a water tank. The oscillation space in the water tank is formed with a tubular protrusion of an air flow channel. When the diffuser is dumped, the liquid in the water tank is less likely to seep into the diffuser or the car. The oscillator mounted in the water tank is coated with an acid-and-alkaline-resistant coating. The user can add safe cleaning liquid such as alkaline hydroxide ionized water into the oscillation space and atomize it as deodorization, sterilization, disinfection, etc. for the car's environmental purification. A light-permeable spray cover with an umbrella-shaped panel is to shield the tank cover. The spray cover is like a paper umbrella with a decorative effect. The umbrella-shaped panel with spray effect is decorative and can create a better atmosphere in the car.

Abstract: An aroma diffuser using a cassette type aroma bottle: includes a cassette type aroma bottle with a carrier having capillary pores for absorbing an aroma liquid, and a heater for heating the aroma liquid in the capillary pores of the carrier to dissipate the aromatic molecules into the outside air. When the aroma liquid is used up, the cassette type aroma bottle can be easily and rapidly detached for replacement. The aroma liquid absorbed by the carrier will not flow out of the carrier even if the cassette type aroma bottle is tilted or dumped during use or movement, ensuring safe use.

Abstract: A plug-in fragrance dispenser contains: a body, an electric plug, a heating element, a heat transfer plate, and a holder. The electric plug is electrically connected with a power source, and the body is coupled with the electric plug and includes a first orifice, a first connection part, and a second connection part. The first connection part is connected with the second connection part, the first connection part has an accommodation lid and a surround sleeve, and the surround sleeve has the first orifice defined on a top thereof. The accommodation lid has a second orifice in which the electric plug is accommodated, the second connection part has a support seat and a first cap formed on an upper end of the support seat and connecting with a bottom of the surround sleeve, wherein the support seat is housed in the accommodation lid.

Abstract: An aromatherapy device includes an aroma diffuser using a hollow heating element to heat thermal conduction device that is used to heat a disposable multilayer breathing film-based aroma capsule or aromatic substances in a detachable aromatic substance container for producing fragrance. The hollow heating element produces heat energy to the thermal conduction device without causing concentration of heat source, so that the thermal conduction device can evenly heat the disposable multilayer breathing film-based aroma capsule or the aromatic substances in the detachable aromatic substance container for producing fragrance in the space, enabling the aromatic substances to be completely vaporized without leaving a residue.

Abstract: An aroma diffuser includes a housing, a burner, a thermal conducting device and a hollow annular fragrance capsule. The burner and the thermal conducting device are combined in the housing. The thermal radiation of the thermal conducting device can be continuously and effectively transmitted to the donut-shaped fragrance capsule and the fragrance substance to quickly produce a stable aroma. The fragrance capsule is provided with a breathable film that prevents the fragrance substance from flowing to the outside of the fragrance capsule to contaminate the burner or the surroundings. The breathable film is formed of a fixing film and a microporous film. The fixing film combined with the microporous film is not deformed or ugly when heated, and the aroma can be diffused outward from the breathable film. The fragrance substance can be quickly replaced with another fragrance capsule after use.

Abstract: An electric plug type fragrance liquid heating and diffusing device includes an aroma bottle with a carrier having capillary pores for absorbing an aroma liquid, and a heater for heating the aroma liquid in the capillary pores of the carrier to dissipate the aromatic molecules into the outside air. When the aroma liquid is used up, the aroma bottle can be easily and rapidly detached for replacement. The aroma liquid absorbed by the carrier will not flow out of the carrier even if the aroma bottle is tilted or dumped during use or movement, ensuring safe use.