The invention relates to a method and arrangement in connection with a winder. In the method, the length of wound thread of all spindles of the winder is measured, and winding of all the other spindles of the winder is adjusted according to the length of the wound thread of one spindle, i.e. reference spindle, such that the length of the wound thread of all spindles is substantially the same durin...

The invention concerns a food barrier wrap for food which is boiled or cooked in the wrap, in particular for cooking or simmering sausages, ham, pickled products or soft cheeses. The wrapping has an inner layer firmly connected with it consisting of absorbent material and this inner layer is impregnated with colouring and/or flavouring agents.

L'invention est relative à un panneau à matrice cimentaire, utilisable notamment dans le domaine de la construction et des travaux publics, Le panneau est caractérisé par le fait que la matrice cimentaire comprend des fonctions hydroxylées et est recouverte d'au moins une couche de résine comportant du méthacrylate de méthyle et au moins un composant monomère ou copolymère acrylique hydroxylé, pou...

To be able to switch between two data streams (d1, d2) that are identical or similar in content without introducing errors, particularly without data losses, the two data streams are compared for time offset, and if a time offset between the two data streams (d1, d2) has been compensated for, switching is effected from the compared first data stream (d1) to the compared second data stream (d2). Th...

The present invention relates to a method and a system for communicating data packets over a packet switched network (325) and at least one access link (310, 345). A buffering network entity (320, 335) acts as the end-receiver of the transmitted data packets from the sending host's point-of-view. The buffering network entity (320, 335) feeds back to the sending host a status message, which in case...

The present invention relates to a method and a system for communicating data packets over a packet switched network (325) and at least one access link (310, 345). A buffering network entity (320, 335) acts as the end-receiver of the transmitted data packets from the sending host's point-of-view. The buffering network entity (320, 335) feeds back to the sending host a status message, which in case...

In a cellular mobile telecommunication system there is possibility to make change of base of calls in progress to other mobile telephone networks. The invention deals with a method to collect information necessary to make possible to make a change of base. Said information is collected without aid from the network operator in the second mobile telephone network. Necessary information is collected ...

In a cellular mobile telecommunication system there is possibility to make change of base of calls in progress to other mobile telephone networks. The invention deals with a method to collect information necessary to make possible to make a change of base. Said information is collected without aid from the network operator in the second mobile telephone network. Necessary information is collected ...

Two loudspeakers (4,5), built into a headrest (1) with a microphone (12), are fitted close to each side of a user's head and connected to a power signaling source. They are wired through a sliding contact to a stereo unit activated by a height-adjusting support (3) in the headrest. Electrically conductive support rods (6,7) sliding in the seat for making this adjustment are spring loaded by leaf s...

A device for sensing and measuring gaseous and/or vapor state analytes based on resonant piezoelectric layers, comprising a substrate from alumina (1), a plurality of sensors (2a, 2b, 2c, 2d) made from lead zirconate-titanate based piezoelectric elements, realized by means of a thick film technology on said substrate (1) and coated with sensitive coatings suitable to selectively and reversibly abs...