摘要:
A tape circuit substrate includes a base film with first wiring and second wiring disposed on the base film. The first wiring extends into a chip mount portion through a first side and bends within the chip mount portion toward a second side. The second wiring extends into the chip mount portion through a third side and bends within the chip mount portion toward the second side. The first, second, and third sides are different sides of the chip mount portion. Thus, size and in turn cost of the base film are minimized by arranging wirings within the chip mount portion for further miniaturization of electronic devices, such as a display panel assembly, using the tape circuit substrate.
摘要:
A method for providing navigation information to a navigation terminal user, which allows an ITS terminal to receive navigation information from an information center via a mobile communication terminal, and audibly guides the navigation information to a user. The method for a navigation terminal using a wireless network to receive navigation information related to a predetermined position from an information center includes transmitting position information to the information center via a voice channel, and receiving the navigation information related to the predetermined position from the information center via a data channel.
摘要:
A route entry guidance device and method in a navigation system using a portable terminal. A navigation component in the route entry guidance device transmits information about a departure point and a destination entered by a user to a traffic information center over a wireless network and receives optimum route data from the traffic information center over the wireless network, using a transmitter/receiver. If the optimum route data does not include a road corresponding to the present position of a vehicle, the navigation component determines a guiding mode according to the shortest distance, the heading of the vehicle with respect to true north, the direction to the optimum route, and a route direction, using a guiding mode determiner, a heading determiner, a projection direction determiner, and a route direction determiner. Then, the navigation component guides the vehicle to the entry to the optimum route according to the determined guiding mode, direction to the optimum route, and route direction.