Abstract: A portable data accessing device and more particularly the use of multi-port interfaces on a data accessing device disclosed. The multi-port data accessing device includes an inner body, one or a plurality of moving-caps, one or a plurality of grips, a pump-action and one or a plurality of locking/releasing mechanisms.

Abstract: A method for manufacturing absorbent has function of suppression leakage of formaldehyde. The method includes adding chitosan into a solvent, adding acid into the obtained chitosan solution and adding a phenol solution into the chitosan solution having acid in it. The obtained absorbent has the function of absorbing formaldehyde, so as to increase security to workmen.

Abstract: A plant growth mediator hainb chitosan and chlorophyll generating accelerator and the method for manufacturing the same. A simple method is used to make chitin dissolve into and stored in the acid water to obtain chitosan having granulars, and, after the plant growth mediator having chlorophyll generating accelerator is added, then the plant growth mediator having chitosan and chlorophyll generating accelerator of present invention is obtained.

Abstract: A method for manufacturing water-soluble chitosan with granular particles (20˜40 mesh) makes chitin dissolve into the acid water. Put chitin into the water, by mixing or an adequate vibration, and the water-soluble chitosan is produced. Further, it has excellent preservative and stable properties.

Abstract: A method to make chitin dissolve into and stored in the acid water to obtain drinking water having chitosan includes putting water into chitin. By mixing or an adequate vibration, the drinking water having granular chitosan is produced. Further, the granular chitosan in the water has excellent preservative and stable properties.

Abstract: A storage battery has a top end which is provided with a depression to receive a pair of sockets that are connected electrically to positive and negative cables of the storage battery, and a surrounding wall which confines the top end. The surrounding wall has a pair of through-holes to permit extension of the cables therethrough so as to connect with a connector.

Abstract: A storage battery has a top end which is provided with a depression to receive a pair of sockets that are connected electrically to negative and positive terminal ends of the storage battery, and a protective cover lid that covers the top end. The depression is opened at one side thereof to permit access into the same. The cover lid has a plug seat which is formed therethrough. A fuse plug is received in the plug seat and has two legs which extend slidingly into the sockets. The cover lid further has a shielding plate to deny access into the depression.