Abstract: Workstation for a user (10), in particular intended for a user's (10) keyboard work, the workstation (11) comprising a working surface (12) which is movable in relation to the workstation (11), a motor (16) arranged to drive the working surface (12) of the workstation (11), when the workstation (11) with the working surface (12) thereof is situated on a first lower vertical level (LL), downward and forward from an upper position (UTP) to a lower position (LTPSit) and from said lower position (LTPsit) back to said upper position (UTP) according to a determined length of stroke (42, 43) of a first movement pattern, wherein said motor (16) is adapted to drive said working surface (12) of the workstation (11) when the workstation (11) with the working surface (12) thereof is situated on a second upper vertical level (UL) in a second movement pattern deviating from the first movement pattern.

Abstract: Workstation for a user (10), in particular intended for a user's (10) keyboard work, the workstation (11) comprising a working surface (12) which is movable in relation to the workstation (11), a motor (16) arranged to drive the working surface (12) of the workstation (11), when the workstation (11) with the working surface (12) thereof is situated on a first lower vertical level (LL), downward and forward from an upper position (UTP) to a lower position (LTPSit) and from said lower position (LTPsit) back to said upper position (UTP) according to a determined length of stroke (42, 43) of a first movement pattern, wherein said motor (16) is adapted to drive said working surface (12) of the workstation (11) when the workstation (11) with the working surface (12) thereof is situated on a second upper vertical level (UL) in a second movement pattern deviating from the first movement pattern.

Abstract: A method and a system for automatic taking of specimen from a static or living test object, comprising the steps and functional elements of guiding a specimen collector (10) by means of a guiding device (20) to a specimen terminal (22) attached to the test object (1); extracting a fluid specimen from the test object (1) to the specimen collector (10); guiding the specimen collector (10) by means of the guiding device (20) to a specimen container (50); and delivering or outputting the specimen from the specimen collector (10) to the specimen container (50).

Abstract: A method and a system for automatic taking of specimen from a static or living test object, comprising the steps and functional elements of guiding a specimen collector (10) by means of a guiding device (20) to a specimen terminal (22) attached to the test object (1); extracting a fluid specimen from the test object (1) to the specimen collector (10); guiding the specimen collector (10) by means of the guiding device (20) to a specimen container (50); and delivering or outputting the specimen from the specimen collector (10) to the specimen container (50).

Abstract: In a device for ejecting small amounts of a liquid material having accurately defined volumes from a chamber (1), the chamber has a nozzle aperture (7) and a rod (9) is mounted in or attached to a wall of the chamber (1), so that an end surface (11) of the rod is located opposite and at a small distance of the nozzle aperture (7). A driving device is coupled to the rod (9) for displacing the end surface (11) forwards and backwards inside the chamber with a very small stroke, with a high acceleration and a large force, so that a pressure wave is formed and propagates in the material in the chamber (1). The pressure wave then ejects material out of the nozzle aperture (7).

Abstract: The present invention relates to a method and a device in animal breeding for recording information on individual animals and/or collectives of animals which are within a defined area of residence, one or more video cameras being used to record video signals including image information from the animal or animals, and monitoring, position and/or positioning data being extracted from the recorded image information, comprising: analyzing the recording image information in respect of this pixel related content of one or more color tones being characteristic of one or more animals and/or one or more defined portions and/or states thereof; examining, in the analysis, the color content of the pixels in respect of its pertinent to one or more predefined color tone volumes; and calculating the data on the basis of pixels whose color content falls within the one or more predefined color tone volumes.