Abstract: A kettle includes a kettle body, a top cap, a heating base, a filter cup and a filter cup lifting arrangement. The kettle body includes a water reservoir having a receiving cavity. The filter cup is adapted for storing food or beverage items and communicating with the receiving cavity. The filter cup lifting arrangement includes a supporting member supported in the water reservoir, a stopper and a lifting member movably extended between the supporting member and the stopper through the top cap. The lifting member is arranged to drive the filter cup to move between an immersion position and a lifted-up position, wherein in the immersion position, the filter cup is moved to immerse under the hot water stored in the receiving cavity, wherein in the lifted-up position, the filter cup is moved to lift up from the hot water.

Abstract: A decorative lighting apparatus including a first light source generating a first light having a first color, a second light source generating a second light having a second color, a first stationary optical element having a diffraction grating and disposed in a first path of the first light generated by the first light source, a second stationary optical element having a diffraction grating and disposed in a second path of the second light generated by the first light source, and a motion assembly.

Abstract: A kettle includes a kettle body, a top cap, a heating base, a filter cup and a filter cup lifting arrangement. The kettle body includes a water reservoir having a receiving cavity. The filter cup is adapted for storing food or beverage items and communicating with the receiving cavity. The filter cup lifting arrangement includes a supporting member supported in the water reservoir, a stopper and a lifting member movably extended between the supporting member and the stopper through the top cap. The lifting member is arranged to drive the filter cup to move between an immersion position and a lifted-up position, wherein in the immersion position, the filter cup is moved to immerse under the hot water stored in the receiving cavity, wherein in the lifted-up position, the filter cup is moved to lift up from the hot water.

Abstract: The present invention belongs to the field of food processing, and particularly to an oil barrel and an electric fryer having the same; wherein, the oil barrel comprises an outer shell shaped as a barrel, an inner shell shaped as a barrel, disposed in a barrel cavity of the outer shell, and having a distance from the outer shell, and a shell connector configured to connect the outer shell with the inner shell and connected between a lip edge of the outer shell and a lip edge of the inner shell; the outer shell, the inner shell and the shell connector cooperatively define a thermal insulation chamber; the outer shell of the oil barrel is provided with a vacuuming interface structure, which is configured to cooperate with a vacuuming device to evacuate air from the thermal insulation chamber and make the thermal insulation chamber become a vacuum chamber.

Abstract: A scale includes a display apparatus, a weighing apparatus on which a scale pan assembly and a weight sensor are disposed, and a control apparatus that connects to the weighing apparatus; further including a lower cover and an upper cover that is buckled upside-down on and movably connected to the lower cover; and the display apparatus, the weighing apparatus, and the control apparatus are all disposed in a cavity formed by the upper cover and the lower cover. A groove-shaped protective cover is detachably connected to an interior side of the upper cover.

Abstract: A display apparatus utilizing all light output by a light source also includes a display panel with a shield portion, a light guide plate, and a quantum dot enhancement layer. The display panel includes a display portion and a shield portion. The light guide plate is parallel with the display panel and guides light emitted by the light source to the display panel. The quantum dot enhancement layer converts a wavelength of the light and the shield portion is configured to reflect stray or escaping light back into the quantum dot enhancement layer for conversion. The surface of the light guide plate is overlapped with the shield portion for preventing any light leakage and the mixing of light of different wavelengths and thus colors is increased and improved.

Abstract: A display apparatus which is not subject to light leakage from a cut edge of a quantum dot layer includes a display panel and a backlighting module. The backlight module includes light source, light guide plate, and quantum dot enhancement layer. The quantum dot enhancement layer has functional and invalidation portions. The functional portion converts light from the light guide plate into predetermined wavelengths. The invalidation portion is formed in the non-display region, and is unable to convert light from the light guide plate into predetermined wavelengths. A distance between a side surface of the invalidation portion and a side surface of the main display region is larger than or equal to a predetermined distance. The effect of the predetermined distance is to prevent the light leaking or transmitted from the invalidation portion from entering the display region at normal viewing angles.

Abstract: A backlight module having better heat dissipation, includes a backboard, a frame coupled to a peripheral area of the backboard, at least one light source, and a thermally conductive layer located on the backboard. The backboard is made of a thermally conductive material. The at least one light source is embedded in the thermally conductive layer and in direct contact with the thermally conductive layer which removes heat as it is generated by the light source.

Abstract: A display apparatus utilizing all light output by a light source also includes a display panel with a shield portion, a light guide plate, and a quantum dot enhancement layer. The display panel includes a display portion and a shield portion. The light guide plate is parallel with the display panel and guides light emitted by the light source to the display panel. The quantum dot enhancement layer converts a wavelength of the light and the shield portion is configured to reflect stray or escaping light back into the quantum dot enhancement layer for conversion. The surface of the light guide plate is overlapped with the shield portion for preventing any light leakage and the mixing of light of different wavelengths and thus colors is increased and improved.