Abstract: A polymer mold insert (2) for an injection molding tool (5), the polymer insert (2) comprising an insert body part having an outer shape adapted for insertion into an insert cavity (7) arranged in the injection molding tool (5), and where the insert body part comprises at least two different polymer materials having different physical characteristics and being distributed within the insert body so that one or more first volumes (8) of the insert body comprises a higher concentration of a first one of the two different polymer materials than in the remaining parts insert body, and so that one or more second volumes (9) of the insert body comprises a higher concentration of the second one of the two different polymer materials than in the remaining parts of the insert body part.

Abstract: A polymer mold insert (2) for an injection molding tool (5), the polymer insert (2) comprising an insert body part having an outer shape adapted for insertion into an insert cavity (7) arranged in the injection molding tool (5), and where the insert body part comprises at least two different polymer materials having different physical characteristics and being distributed within the insert body so that one or more first volumes (8) of the insert body comprises a higher concentration of a first one of the two different polymer materials than in the remaining parts insert body, and so that one or more second volumes (9) of the insert body comprises a higher concentration of the second one of the two different polymer materials than in the remaining parts of the insert body part.

Abstract: The present invention relates to a method for the manufacture of a toy building element made of a polymeric material using an additive manufacturing technique as the manufacturing process. The present invention also relates to a toy building element produced by said additive manufacturing process.

Abstract: An apparatus for providing a random early detection (RED) in a packet switched network, comprising: a dequeue counter which is incremented upon each dequeue of a data packet from a queue (Q), and which is reset upon each enqueue of a data packet into the Q; a coefficient memory table (CMT), which stores a predetermined number M of decay coefficients (C); and a calculation unit which is adapted to calculate upon each enqueue of a data packet in the Q, an average queue size (AQS), of the Q, depending on a decay coefficient (C) read from a memory address of the CMT to which the dequeue counter points before it is reset.