Abstract: An electronic device (10), comprising at least one circuit board (11); an interference screen (30) to be connected to said circuit board; and a power supply (20) comprising a first terminal (21) and a second terminal (22). The device is characterized in that said screen (30) comprises means (35) for fixing the power supply (20) to the screen (30) in such a way that an electrical connection is established between the screen (30) and the first terminal (21) of the power supply (20). The arrangement of the device facilitates the reliable fixing of a power supply and saves space on a circuit board in a way suited for mass production.

Abstract: The present invention relates to a terminal (1) for a communication network, the terminal being capable of supporting a plurality of applications (17, 18) and having means of communicating user messages. The terminal comprises means for receiving user messages having data and a header relating to one of the applications (17, 18) and means (8) for addressing the data to a respective application according to the header. In an embodiment the user messages are short messages and the data comprises characters in the short message.

Abstract: A radio system and a method for controlling transmitting power in the radio system, the radio system being composed of at least one base station communicating with one or more subscriber terminals located within a coverage area. The transmitting power of each subscriber terminal is controlled stepwise by power control commands and the step size of a change in transmitting power is adjusted separately for each connection. In order to achieve an accurate and fast power control, the step size is adjusted on the basis of several received successive power control commands by calculating, from the power control commands, the number of two successive commands in different directions in proportion to the number of commands examined, the calculated proportion is compared to a reference value and the step size is adjusted on the basis of that comparison.

Abstract: Display apparatus, particularly for hand-held equipment, comprising a display means adjustable to vary the transmission of light therethrough and a light source for transmitting light through the display means. A translucent or opaque screen may be provided for receiving light transmitted through the display means. The light transmitted through the display means may be projected to a surface remote from the display apparatus.