Abstract: The invention provides a memory device including a memory array, an internal memory, and a processor. The memory array stores node mapping tables for access data in the memory array. The internal memory includes a namespace table and an index table The processor obtains a data access command from a host device to determine whether a data of the data access command contains one of the NSIDs, assigns the at least one internal NSID to the data of the data access command according to the data access command in response to the data of the data access command that does not contain the namespace identifier, and, the processor manages the data with the internal NSID by the namespace table and the index table.

Abstract: The invention provides a memory device including a memory array, an internal memory, and a processor. The memory array stores node mapping tables for access data in the memory array. The internal memory includes a namespace table and an index table The processor obtains a data access command from a host device to determine whether a data of the data access command contains one of the NSIDs, assigns the at least one internal NSID to the data of the data access command according to the data access command in response to the data of the data access command that does not contain the namespace identifier, and, the processor manages the data with the internal NSID by the namespace table and the index table.

Abstract: The invention provides a memory device including a memory array, an internal memory, and a processor. The memory array stores node mapping tables for access data in the memory array. The internal memory includes a cached mapping table area and has a root mapping table. The processor determines whether a first node mapping table of the node mapping tables is temporarily stored in the cached mapping table area according to the root mapping table. In response to the first node mapping table is temporarily stored in the cached mapping table area, the processor accesses data according to the first node mapping table in the cached mapping table area, marks the modified first node mapping table through an asynchronous index identifier, and writes back the modified first node mapping table from the cached mapping table area to the memory array.

Abstract: A mobile signal light set is disclosed to include three warning signal bars collapsibly arranged on a base to form a light-emitting warning triangle, which base holding a dry battery and a rechargeable battery on the inside, a lamp bulb at one end, a battery charging/discharging control switch, a warning signal bar on/off switch for controlling on/off status of the LEDs of the warning signal bars, a lamp bulb on/off switch for controlling on/off status of the lamp bulb, a cable with AC adapter connector for converting city power supply into AC power supply for charging the rechargeable battery, a cable with car DC connector connectable to the socket for cigarette lighter of a car for charging the battery of the car with the battery power supply of the rechargeable battery or charging the rechargeable battery with the battery of the car subject to the control of the battery charging/discharging control switch.

Abstract: A mobile signal light set is disclosed to include three warning signal bars collapsibly arranged on a base to form a light-emitting warning triangle, which base holding a dry battery and a rechargeable battery on the inside, a lamp bulb at one end, a battery charging/discharging control switch, a warning signal bar on/off switch for controlling on/off status of the LEDs of the warning signal bars, a lamp bulb on/off switch for controlling on/off status of the lamp bulb, a cable with AC adapter connector for converting city power supply into AC power supply for charging the rechargeable battery, a cable with car DC connector connectable to the socket for cigarette lighter of a car for charging the battery of the car with the battery power supply of the rechargeable battery or charging the rechargeable battery with the battery of the car subject to the control of the battery charging/discharging control switch.

Abstract: A multipurpose mosquito trap lamp base includes a base that admits light, a holder frame mounted in the base and holds an induced-draft fan at the front side and an ultraviolet lamp at the rear side, a hollow shell coupled to the rear side of the base for trapping mosquitoes, a filter cap capped on the rear side of the hollow shell for removing dust from air passing through the hollow shell, and an ozone generator mounted inside the base for generating ozone to sterilize air passing through the base and the hollow shell and the filter cap.

Abstract: A multipurpose mosquito trap lamp base includes a base that admits light, a holder frame mounted in the base and holds an induced-draft fan at the front side and an ultraviolet lamp at the rear side, a hollow shell coupled to the rear side of the base for trapping mosquitoes, a filter cap capped on the rear side of the hollow shell for removing dust from air passing through the hollow shell, and an ozone generator mounted inside the base for generating ozone to sterilize air passing through the base and the hollow shell and the filter cap.