Abstract: An arc monitor for tripping a circuit breaker in the event of an arc occurrence, the arc monitor including at least one arc detector and arranged to be operatively connected to at least one circuit breaker. The arc monitor includes a base unit and at least one extension unit with at least one arc detector input terminal, the at least one arc detector being connectable to the at least one arc detector input terminal, and the base unit includes a control unit. The extension unit is operatively connectable to and arranged to send an arc occurrence signal to the control unit, which is arranged to send a trip signal for tripping the at least one circuit breaker, in the event of an arc occurrence. Also an electrical installation including an arc monitor, and the use of an arc monitor as a supervision and safety equipment in an electrical installation.

Abstract: An arc monitor for tripping a circuit breaker in the event of an arc occurrence, the arc monitor including at least one arc detector and arranged to be operatively connected to at least one circuit breaker. The arc monitor includes a base unit and at least one extension unit with at least one arc detector input terminal, the at least one arc detector being connectable to the at least one arc detector input terminal, and the base unit includes a control unit. The extension unit is operatively connectable to and arranged to send an arc occurrence signal to the control unit, which is arranged to send a trip signal for tripping the at least one circuit breaker, in the event of an arc occurrence. Also an electrical installation including an arc monitor, and the use of an arc monitor as a supervision and safety equipment in an electrical installation.

Abstract: Electronic equipment, such as a mobile phone, PDA or other device, is operative to turn on and to turn off keylock function or another function or to alter a characteristic of such function in response to shaking or other movement of the electronic equipment, e.g., when the mobile equipment is shaken at a given frequency and amplitude, according to a given code, in a given direction, e.g., twisting/twirling and/or in an arcuate path or linear path. The electronic equipment includes a motion transducer providing motion signals representing motion and a comparator that compares motion signals to determine whether they match predetermined or programmed motion signals. A method of turning on or off or altering a function or a characteristic of a function of electronic equipment includes detecting occurrence of motion and in response thereto carrying out the turning on, turning off and/or altering if that motion matches a predetermined or programmed motion.

Abstract: The invention relates to the assembly of devices, produced by replication on a substrate (e.g. LCDs on a glass plate) and separated from each other by a cutting process. Because of the unevenness of the cutting, an assembly of the devices based on the outer boundary of the substrate has inherent inaccuracies. In particular, the invention relates to the precision mounting of a first apparatus part ((1) e.g. an LCD unit) on a second apparatus part ((2) e.g. a light guide) in an apparatus ((3) e.g. a mobile telephone). The invention utilises distinctive marks (6) precisely laid out on the first apparatus part (1) during its processing to control the positioning of decisive components (5) on the apparatus part (1) relative to corresponding features (11) on another apparatus part (2). This is achieved (e.g.

Abstract: The present invention concerns a reinforced conductive layer (7). The layer is applied at a part (3a,b) of an electrical unit, e.g. a mobile telephone, which is to come into contact with another part (3a,b). The layer (7) will protect the covered material against corrosion due to formation of a galvanic element. In a preferred embodiment of the invention the layer (7) is made of the made material as the part (3a,b) which it will come into contact with. Furthermore, spaces (16) may be formed in assembly of a mobile telephone, which spaces (16) are surrounded by conductive material. (FIG.

Abstract: The present invention concerns a reinforced conductive layer (7). The layer is applied at a part (3a,b) of an electrical unit, e.g. a mobile telephone, which is to come into contact with another part (3a,b). The layer (7) will protect the covered material against corrosion due to formation of a galvanic element. In a preferred embodiment of the invention the layer (7) is made of the same material as the part (3a,b) which it will come into contact with. Furthermore, spaces (16) may be formed in assembly of a mobile telephone, which spaces (16) are surrounded by conductive material.