Abstract: An electrode structure of rechargeable battery includes a battery tab stack, an electrode lead, a welding protective layer and a welding seam. The battery tab stack is formed by extension of a plurality of electrode sheets. The electrode lead is joined to one side of the battery tab stack. The welding protective layer is joined to another side of the battery tab stack opposite to the electrode lead. The welding seam extends from the welding protective layer to the electrode lead through the battery tab stack.

Abstract: A solid-state sodium-carbon dioxide battery is provided. The solid-state sodium-carbon dioxide battery comprises a positive electrode, a negative electrode, and an inorganic solid-state electrolyte disposed between the positive electrode and the negative electrode, wherein the positive electrode can catalyze the reaction of sodium ions and carbon dioxide, the negative electrode comprises sodium.

Abstract: The present invention is to provide a method for reconstructing data in case of failure of two HDs of a RAID, wherein the RAID is a logical disk drive assembly including at least three HDs and a RAID controller and data is divided into block strips which are stored on data blocks of different HDs respectively, The method comprises the steps of reading super blocks of all of the HDs; comparing the number of the HDs and time being involved in a previous operation and stored in the super blocks with each other; reading common data involved in the previous degraded operation of the RAID; writing the read common data into the super blocks of all of the HDs; and recovering a configuration of the RAID to the degraded mode again.

Abstract: The present invention is to provide a method for reconstructing data in case of failure of two HDs of a RAID, wherein the RAID is a logical disk drive assembly including at least three HDs and a RAID controller and data is divided into block strips which are stored on data blocks of different HDs respectively, The method comprises the steps of reading super blocks of all of the HDs; comparing the number of the HDs and time being involved in a previous operation and stored in the super blocks with each other; reading common data involved in the previous degraded operation of the RAID; writing the read common data into the super blocks of all of the HDs; and recovering a configuration of the RAID to the degraded mode again.

Abstract: A network system includes a plurality of client computers coupled to a transmission network, each of the client computers capable of generating commands and data for used in burning; a burner device capable of burning burn data onto discs; and a network server coupled between the transmission network and the burner device for receiving the burn commands and the data transferred from the transmission network and controlling the operation of the burner device.

Abstract: An intelligent file management system has a storage unit, a file directory unit, a file detective unit and a file filter unit. The storage unit has all kinds of hard discs and optical discs. The file directory unit is employed to record and control the status of the storage unit. The file detective unit serves to detect content changes in the file directory unit and simultaneously send a message regarding changes to the file filter unit. The file filter unit decides whether a file is allowed to be saved or not according to the message and management criteria. In addition, the file filter unit can control storage capacity of the intelligent network attached storage (NAS) by deleting unnecessary files.

Abstract: An information processing device including a network automatic duplicating function and a method thereof is provided. A network automatic duplicating unit is used to check whether there is a file that will be recorded into a data storage unit. A corresponding message is sent to a message queue in sequence while there is the file that will be recorded into a data storage unit. Then, the file is duplicated automatically to one or some network storage devices assigned by a duplication configuration file via a network interface. The information processing device uses a user interface to configure the duplication configuration file according to the requirement, so it is easy to configure and the files that will be recorded into a data storage unit can be duplicated automatically to one or some network storage devices in real time.