Abstract: A HUD for a helmet having an image projector attached to a body and configured to project images. The HUD has a projection optical combiner configured to produce a transparent display of the images. A holder supports the combiner outside the helmet such that the images are visible to a user of the helmet when the head-up display is in use. A forward facing part of the combiner, such as the entire combiner or its forward facing portion, is user replaceable. A system that has the HUD and a spare user replaceable forward facing part and a system having the HUD and the helmet are additionally disclosed.

Abstract: This invention describes a protective device and associated method for protecting (including the protection from water and dust) a mobile terminal whether or not the terminal is in use, and for providing a hands-free operation of the mobile terminal, wherein the mobile terminal can be a mobile phone, a personal digital assistant (PDA), a pager, a MP3 player, or any similar portable communication device or a mobile electronic device.

Abstract: The invention relates to an accessory part for a mobile station. In order to facilitate the use of the mobile station, it is proposed that the accessory part comprises a headset 8, 9 as well as a digital camera 3. Both can be connected simultaneously via a connector 1 of the accessory part to a mobile station. Thus, a user only has to handle a single accessory part in order to make use of two different functions enabled by a mobile station. The invention equally relates to a mobile station with which such an accessory part can be employed.

Abstract: This invention describes a protective device and associated method for protecting (including the protection from water and dust) a mobile terminal whether or not the terminal is in use, and for providing a hands-free operation of the mobile terminal, wherein the mobile terminal can be a mobile phone, a personal digital assistant (PDA), a pager, a MP3 player, or any similar portable communication device or a mobile electronic device.

Abstract: This invention describes a protective device and associated method for protecting (including the protection from water and dust) a mobile terminal whether or not the terminal is in use, and for providing a hands-free operation of the mobile terminal, wherein the mobile terminal can be a mobile phone, a personal digital assistant (PDA), a pager, a MP3 player, or any similar portable communication device or a mobile electronic device.

Abstract: The present invention relates to a method for transferring a data file between a sending device and a receiving user equipment. The method comprises assessing, based on information relating to a transfer method and/or receiving user equipment, if the data file is to be modified. In response to finding that the data file is to be modified, the data file is modified, based on said information, into a form suitable for transferring. The data file is transferred from the sending device to the receiving user equipment. In an embodiment, the data file to be transferred is an image file and the sending device is a digital camera. The image file may be re-sized and further re-scaled for transferring.