Abstract: Provided are a storage base and a vacuum cleaner assembly having the same. The storage base is configured to store a vacuum cleaner. The storage base includes a first component connecting portion configured to store a first component of the vacuum cleaner and a second component storage portion configured to store a second component of the vacuum cleaner. The first component connecting portion and the second component storing portion are staggered with each other in a circumferential direction of the storage base.

Abstract: Provided are a scrubber brush assembly and a vacuum cleaner having same. The scrubber brush assembly includes a roller brush body and a scraping sleeve. The roller brush body is rotatable around a first rotation center line and has a bristle (12) provided thereon. The scraping sleeve is rotatable around a second rotation center line noncoincident with the first rotation center line and sleeved over the roller brush body. The scraping sleeve has a scraping sleeve hole defined thereon. The bristle is adapted to be extended out of or retracted into the scraping sleeve hole in a wall thickness direction of the scraping sleeve.

Abstract: The present disclosure provides a pixel structure including a plurality of sub-pixels, where an anode of each of the sub-pixels is configured to be connected to a pixel driver circuit, and each of sub-pixels of at least one color includes at least two target sub-pixels. The at least two target sub-pixels of a same sub-pixel share the anode of the sub-pixel and are driven by a same pixel driver circuit; and the sub-pixels of at least one color are arranged in a same column of sub-pixels or a same row of sub-pixels.

Abstract: The present invention provides an aripiprazole sustained-release microsphere and a preparation method therefor. The microsphere comprises aripiprazole and polylactide-glycolide. The microsphere is of a spherical reticular skeleton structure, with reticular micropores distributed in the spherical surface, and aripiprazole filled in the micropores. The average particle diameter of the microsphere is less than 20 ?m, and is suitable for a 5 gauge needle. The content of aripiprazole is 65%-80% of the total weight of the microsphere.

Abstract: The present invention provides an aripiprazole sustained-release microsphere and a preparation method therefor. The microsphere comprises aripiprazole and polylactide-glycolide. The microsphere is of a spherical reticular skeleton structure, with reticular micropores distributed in the spherical surface, and aripiprazole filled in the micropores. The average particle diameter of the microsphere is less than 20 ?m, and is suitable for a 5 gauge needle. The content of aripiprazole is 65%-80% of the total weight of the microsphere.

Abstract: The present invention provides an aripiprazole sustained-release microsphere and a preparation method therefor. The microsphere comprises aripiprazole and polylactide-glycolide. The microsphere is of a spherical reticular skeleton structure, with reticular micropores distributed in the spherical surface, and aripiprazole filled in the micropores. The average particle diameter of the microsphere is less than 20 ?m, and is suitable for a 5 gauge needle. The content of aripiprazole is 65%-80% of the total weight of the microsphere.

Abstract: A cabinet includes a cabinet body, a front door, and a drive assembly. The front door is secured to the cabinet body and includes a door body, a supporting rod, and a sliding member. The supporting rod is located on the door body, and the sliding member surrounds on the supporting rod. The drive assembly is attached to the cabinet body and connected to the sliding member. The door body is rotatable relative to the cabinet body between an open position and a closed position. The sliding member is slidable in a first direction along the supporting rod to push the door body from the closed position to the open position, and in a second direction opposite to the first direction to pull the door body from the open position to the closed position driven by the drive assembly. The door body is thereby open or closed automatically.