Polymeric Film A polymeric film has a substrate layer of polyester material and an antistatic layer containing a polyester/polyalkylene oxide copolymer and a salt, the ratio by weight of copolymer/salt being in the range from 0.1 to 100/1. The copolymer is preferably a polyethylene terephthalate/polyethylene oxide block copolymer and the salt is preferably an alkali metal salt. The film exhibits l...

A mattress and pillowtop assembly includes a reversible, invertible mattress which may have a generally horizontal top and with generally vertical sides extending between the top and bottom to define a central space containing supporting and cushioning components. The mattress also includes a number of spaced, generally vertically extending straps, the opposite ends of which are connected to the e...

Medical materials which comprise a substrate of a material having high strength and high biostability and a layer formed thereon by fusingly binding, while letting vacant pores be present, compounded particles prepared by subjecting core particles made of a material having high strength and high biostability to coating and fixing with a substance exhibiting high bioaffinity, and a process for prep...

An apparatus and method for categorizing health care utilization provides an efficient aid in identifying patients who are seeking inappropriate care. The invention involves a computer system having a neural network responsive to several input variables to categorize the utilization characteristics of the patient. The input variables define selected characteristics of a patient. In one embodiment,...

PCT No. PCT/SE95/00415 Sec. 371 Date Sep. 9, 1996 Sec. 102(e) Date Sep. 9, 1996 PCT Filed Apr. 18, 1995 PCT Pub. No. WO95/29378 PCT Pub. Date Nov. 2, 1995The present invention relates to a measurement system for measuring wheel angles and determining the position of chassis units on a vehicle. The measurement system includes a measuring unit which can be mounted on a vehicle and arranged to measur...

PCT No. PCT/SE95/00415 Sec. 371 Date Sep. 9, 1996 Sec. 102(e) Date Sep. 9, 1996 PCT Filed Apr. 18, 1995 PCT Pub. No. WO95/29378 PCT Pub. Date Nov. 2, 1995The present invention relates to a measurement system for measuring wheel angles and determining the position of chassis units on a vehicle. The measurement system includes a measuring unit which can be mounted on a vehicle and arranged to measur...

Aqueous alkaline cleaning solutions for cleaning microelectronic substrates and maintaining substrate surface smoothness comprise a metal ion free base, a nonionic surfactant and a component to reduce or control the pH of the cleaning solution to a pH within the range of from about pH 8 to about pH 10.

The present invention relates to a thermoplastic film including at least one ethylene copolymer, which film is capable of being sealed by a high-frequency current. The film is characterized by its inclusion of a sufficient quantity of at least one N,N'-ethylenebisamide in order to obtain a high-frequency sealing time not exceeding 1 second. The films thus sealed are especially useful for packaging...

The present invention relates to a thermoplastic film including at least one ethylene copolymer, which film is capable of being sealed by a high-frequency current. The film is characterized by its inclusion of a sufficient quantity of at least one N,N'-ethylenebisamide in order to obtain a high-frequency sealing time not exceeding 1 second. The films thus sealed are especially useful for packaging...

The present invention relates to a thermoplastic film including at least one ethylene copolymer, which film is capable of being sealed by a high-frequency current. The film is characterized by its inclusion of a sufficient quantity of at least one N,N'-ethylenebisamide in order to obtain a high-frequency sealing time not exceeding 1 second. The films thus sealed are especially useful for packaging...

The present invention relates to a thermoplastic film including at least one ethylene copolymer, which film is capable of being sealed by a high-frequency current. The film is characterized by its inclusion of a sufficient quantity of at least one N,N'-ethylenebisamide in order to obtain a high-frequency sealing time not exceeding 1 second. The films thus sealed are especially useful for packaging...

IMPROVEMENTS IN OR RELATING TO ATM COMMUNICATION SYSTEMS An ATM communication system having DBA, comprising storage means for DBA traffic, which storage means includes dedicated storage means for ABR traffic, the system being such that ABR bandwidth requests are allocated after all other DBA bandwidth allocations have been satisfied, means being provided for interrupting an ABR transmission, befor...

Sandwich material comprising at least one layer of a thermoplastic polyetherimide or polyether sulfone foam anda fibre-reinforced layer consisting of a fibrous mat impregnated with thermoplastic polyetherimide or polyether sulfone, applied to at least one surface of said foam.

In a method for measuring transmission parameters of a balanced pair, a unbalanced type equipment which is widely used as compared to a balanced type equipment which is not used in practical is used. In the measurement, the balanced pair is connected to the unbalanced type equipment or via a unbalanced/balanced type transformer thereto at the measuring end, wherein predetermined terminated states ...

Container device - high-autonomy powder detergent distributor for washing machines and dishwashers, for taking detergents from separate containers 19 outside the machines, to put them first into the detergent container 11 of the machines and then into the washing drums of the same. Device comprising a flexible hose 17 connected to each machine and provided with means of suction 36, 25 of different...