Abstract: The disclosure provides an electronic device, including a circuit board, multiple semiconductor components, a first light reflecting structure, and a second light reflecting structure. The circuit board includes a substrate, and the substrate may have a first surface and at least one side surface. The multiple semiconductor components are disposed on the first surface. The first light reflecting structure is disposed on the first surface. The second light reflecting structure is disposed on the first surface and the at least one side surface.

Abstract: A hollow pot includes a pot unit and a hollow tube. The hollow tube is a hollow unit and installed to inner surface of a mold set before pressurized air is introduced in the mold set and before the mold set is closed. A probe is inserted into the mold set and blows the plastic material in the mold set. The plastic material expands and contacts against the inner surface of the mold set, and seals the connection holes of the hollow tube. The plastic material is extended and broken to match upon the connection holes of the hollow tube. The plastic material is solidified to form the pot unit. The pot unit is air-tightly connected to the hollow tube, and the conjunction area of the hollow tube communicates with the space in the pot unit.

Abstract: A pot assembly includes a pot having an inner part and an outer part connected to outside of the inner part. A hollow area is defined between the inner and outer parts. A recessed space is defined between the inner bottom and the periphery of the inner part. At least one hole is defined through the inner bottom of the inner part and communicates with the hollow area. A hollow hose is connected to the inner or outer part and communicates between outside of the hollow area and the hollow area. Air of outside of the hollow area communicates with the hollow area. A water-supply unit is located at the inner part and has its lower end communicating with the hollow area. A seal unit seals the top end of the water-supply unit. Liquid in the hollow area slowly spreads upward into the soil in the recessed space.

Abstract: A pot assembly includes a pot having an inner part and an outer part which supports the inner part. A hollow area is defined between the inner and outer parts, and a recessed space is defined between an inner bottom and the periphery of the inner part. At least one hole is located at a position of the space and communicates with the hollow area. A water-guide member includes multiple particles, and irregular paths are defined between the particles. The water-guide member is located at traces between the space and the at least one hole. Liquid in the hollow area slowly spreads upward into the soil in the space by way of the surface tension and the paths. The owners do not need to water the plants frequently.

Abstract: A hollow pot includes a pot unit and a connection unit. The connection unit is a hollow unit and installed to inner surface of a mold set before pressurized air is introduced in the mold set and before the mold set is closed. A probe is inserted into the mold set and blows the plastic material in the mold set. The plastic material expands and contacts against the inner surface of the mold set and seals the connection holes of the connection unit. The plastic material is extended and broken to match upon the connection holes of the connection unit. The plastic material is solidified to form the pot unit. The pot unit is air-tightly connected to the connection unit, and the conjunction area of the connection unit communicates with the space in the pot unit.

Abstract: A plant pot includes a pot having an enclosed space and a room defined therein. The room receives soil therein. At least one passage communicates with the room and the enclosed space. A tube is connected to the pot and has a path defined axially therethrough, the path respectively communicates with interior and exterior of the enclosed space. A resistance member is located in one end of the tube and has multiple micro paths which communicate with the interior of the enclosed space. A resistance is formed when exterior air passes through the tube and the resistance member so as to control speed and volume of the exterior air into the enclosed space.

Abstract: A pot assembly includes a pot having an inner part with a recessed space and a transparent outer part which supports the inner part. A hollow area is defined between the inner and outer parts. The inner and outer parts are connected to each other by two respective connection parts. The inner bottom of the space has a recess and a hole is defined through the inside of the recess and communicates with the hollow area. A water-guide member is located in the recess and the other end of the water-guide member is located adjacent to conjunction area between the hole and the hollow area. The water-guide member includes multiple particles and liquid spreads in the soil in the space via the paths between adjacent particles. A hollow hose is connected to the inner or outer parts for communication between the air inside and outside of the hollow area.

Abstract: A hollow pot includes a pot unit and a connection unit. The connection unit is a hollow unit and installed to inner surface of a mold set before pressurized air is introduced in the mold set and before the mold set is closed. A probe is inserted into the mold set and blows the plastic material in the mold set. The plastic material expands and contacts against the inner surface of the mold set and seals the connection holes of the connection unit. The plastic material is extended and broken to match upon the connection holes of the connection unit. The plastic material is solidified to form the pot unit. The pot unit is air-tightly connected to the connection unit, and the conjunction area of the connection unit communicates with the space in the pot unit.