Abstract: A portable communication apparatus (1) comprises a first housing portion (2) and a second housing portion (3), a rotary support member (6) rotatably connecting the first housing portion and the second housing portion, an image producing apparatus (7), and an optical input (8) for the image producing apparatus located in the support member. The image producing apparatus (7) is located in the first housing portion (2) or the second housing portion (3) of the portable communication apparatus (1), and an optical arrangement (11) extends an optical path (12) of the image producing apparatus from the first housing portion or the second housing portion to the optical input (8) located in the rotary support member (6).

Abstract: The present invention is directed towards a method, a link check device, and a portable communication device for communication link check. The link check device (102) comprises a receiver unit (104) for receiving and monitoring information including a power control signal from a base station on a first link (109). A first and second signal generating unit (110, 112) connected to said receiver unit (104) provide a first and second noise signal (R1, R2), which are transmitted to a combining unit (114) to provide a third signal representing signal (R3) strength for communication links.

Abstract: The present invention is directed towards a method, a link check device, and a portable communication device for communication link check. The link check device (102) comprises a receiver unit (104) for receiving and monitoring information including a power control signal from a base station on a first link (109). A first and second signal generating unit (110, 112) connected to said receiver unit (104) provide a first and second noise signal (R1, R2), which are transmitted to a combining unit (114) to provide a third signal representing signal (R3) strength for communication links.

Abstract: A portable communication apparatus (1) comprises a first housing portion (2) and a second housing portion (3), a rotary support member (6) rotatably connecting the first housing portion and the second housing portion, an image producing apparatus (7), and an optical input (8) for the image producing apparatus located in the support member. The image producing apparatus (7) is located in the first housing portion (2) or the second housing portion (3) of the portable communication apparatus (1), and an optical arrangement (11) extends an optical path (12) of the image producing apparatus from the first housing portion or the second housing portion to the optical input (8) located in the rotary support member (6).

Abstract: A portable electronic device (101) comprising a touch screen (103) for displaying a user interface, a pen (105) for entering commands and/or data to the touch screen (103), and a holder (107) for storing the pen (105). In order to facilitate the operation of the device by a user, the device further comprises a pen detecting mechanism (109) for detecting whether the pen (105) is located in the holder (107), and a control unit (111) for changing the appearance of the user interface in response to signals from the pen detecting mechanism (109).

Abstract: An antenna includes an aerial sheath, a body and legs pivotally attached to the body. The legs can be pivoted in the body from a storage position in which they are adjacent to the aerial sheath, to a working position in which they extend away from the body in a direction opposite that of the aerial sheath. The legs can support the antenna with the aerial sheath pointing upwards.