Abstract: A navigation device capable of adding paths to a navigation plan independently is disclosed. The navigation device includes a global positioning module, a dynamic path-adding module, and a navigation module. The global positioning module receives road track coordinates signals of new paths to be created. The dynamic path-adding module creates new path data corresponding to the new paths in accordance with the road track coordinates signals of the new paths, determines added paths, and creates added path data corresponding to the added paths. The navigation module plans at least a navigation route in accordance with a map database, the new path data, and the added path data.

Abstract: Disclosed is a method of volume controlling, including: (a) receiving a volume adjusting command; (b) determining if the volume corresponding to the volume adjusting command is in a predetermined volume range; (c) if the volume corresponding to the volume adjusting command is in the predetermined volume range, utilizing the volume adjusting command to adjust a current volume; (d) if the volume corresponding to the volume adjusting command does not fall in the predetermined volume range, then (d1) utilizing the volume adjusting command to adjust the current volume; and (d2) computing the using time for the current volume, and adjusting the current volume referring to the predetermined volume range when the using time reaches a predetermined value.

Abstract: Disclosed is a method of volume controlling, including: (a) receiving a volume adjusting command; (b) determining if the volume corresponding to the volume adjusting command is in a predetermined volume range; (c) if the volume corresponding to the volume adjusting command is in the predetermined volume range, utilizing the volume adjusting command to adjust a current volume; (d) if the volume corresponding to the volume adjusting command does not fall in the predetermined volume range, then (d1) utilizing the volume adjusting command to adjust the current volume; and (d2) computing the using time for the current volume, and adjusting the current volume referring to the predetermined volume range when the using time reaches a predetermined value.

Abstract: An external connecting electronic apparatus includes a case body, a connector and a cap plate. The connector and the cap plate are pivotally coupled on the case body in a movable manner. The connector has at least a hidden position in the case body for storing and a connecting position outside the case body. The cap plate has at least a masked position for covering the case body and an open position extending outwards. The cap plate corresponds to a free end of the connector. Thus when the cap plate is pushed, the connector may be moved at the same time.

Abstract: An external connecting electronic apparatus includes a case body, a connector and a cap plate. The connector and the cap plate are pivotally coupled on the case body in a movable manner. The connector has at least a hidden position in the case body for storing and a connecting position outside the case body. The cap plate has at least a masked position for covering the case body and an open position extending outwards. The cap plate corresponds to a free end of the connector. Thus when the cap plate is pushed, the connector may be moved at the same time.

Abstract: A liquid crystal display includes a supporting portion having a connecting end connected non-removably to a liquid crystal display panel, and an engaging end opposite to the connecting end, a base connected detachably to the engaging end of the supporting portion, and an engaging unit disposed on the engaging end of the supporting portion and the base for providing a releasable engagement between the supporting portion and the base.

Abstract: A liquid crystal display includes a supporting portion having a connecting end connected non-removably to a liquid crystal display panel, and an engaging end opposite to the connecting end, a base connected detachably to the engaging end of the supporting portion, and an engaging unit disposed on the engaging end of the supporting portion and the base for providing a releasable engagement between the supporting portion and the base.

Abstract: A liquid crystal display monitor includes a monitor stand and a liquid crystal display module. The monitor stand has a base portion adapted to be disposed on a table surface, and a stand portion extending vertically from a top side of the base portion. The stand portion includes complementary first and second housing parts that cooperate to confine a vertical cable passage. The first housing part has an upper end and a lower end mounted immovably on the top side of the base portion. The monitor stand further includes an interlocking unit provided on the first and second housing parts for retaining removably the second housing part on the first housing part. The liquid crystal display module includes a display housing mounted on the upper end of the first housing part. The display housing is formed with a connector mounting cavity that has an open rear side and an open bottom side. The cavity has an electrical connector unit mounted therein. The connector unit is adapted to mate with an electrical cable unit.

Abstract: A liquid crystal computer display structure including a liquid crystal display panel two sides of which are respectively locked with two fixing plates. At least one supporting plate is locked with the fixing plates. A liquid crystal display circuit board is locked on the supporting plate. Each side of the display panel is fitted with a side frame. The side frames are structurally identical to each other, while having different lengths. A metal back cover is disposed on back side of the display circuit board for reducing electromagnetic interference.