Patents Assigned to Rafsec Oy
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Patent number: 7244332Abstract: The Invention relates to a method for the manufacture of a smart label web. The smart label web comprises smart labels placed one after another and/or side by side and comprising a circuitry pattern and an integrated circuit on a chip therein. In the method, an electrical contact is formed between the integrated circuit on a chip and the circuitry pattern of the smart label in the smart label web in such a way that a structural part separated from a separate carrier web and comprising an integrated circuit on a chip is attached to the smart label. The structural part contains a thermoplastic material whereby it is attached to the smart label.Type: GrantFiled: May 23, 2003Date of Patent: July 17, 2007Assignee: Rafsec OyInventors: Samuli Strömberg, Marko Hanhikorpi
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Patent number: 7199456Abstract: The invention relates to an injection moulded product comprising an attached body which has been attached by an intermediate layer. The body has been attached to the injection moulded product by an intermediate layer attached to the body prior to the injection moulding. The invention also relates to a method for the manufacture of an injection moulded product comprising a body which has been attached by an intermediate layer.Type: GrantFiled: December 31, 2003Date of Patent: April 3, 2007Assignee: Rafsec OyInventors: Anu Krappe, Samuli Strömberg
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Patent number: 7066393Abstract: A smart label comprises a circuitry pattern on a smart label substrate and a structural part comprises an integrated circuit on a chip on a structural part substrate. The structural part is attached to the smart label substrate and/or the circuitry pattern. The circuitry pattern is electrically connected to the integrated circuit on the chip via at least one capacitor located outside the chip.Type: GrantFiled: November 17, 2003Date of Patent: June 27, 2006Assignee: Rafsec OyInventors: Samuli Strömberg, Marko Hanhikorpi
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Patent number: 6951621Abstract: The invention relates to a method for forming a product sensor, and a product sensor. The product sensor is formed on a substrate and provided with at least one electric circuit comprising at least one capacitor and at least one coil. At least part of the electric circuit is formed by evaporating a first metallization layer at least at the electric circuit in the product sensor.Type: GrantFiled: September 19, 2002Date of Patent: October 4, 2005Assignee: Rafsec OyInventor: Marko Hanhikorpi
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Publication number: 20040112967Abstract: The present invention relates to a smart card web comprising a carrier web which comprises circuitry patterns, each having an integrated circuit at suitable spaces one after another and/or next to each other and at least one cover web attached to the carrier web. The carrier web and the cover web are attached by a thermoplastic adhesive bonding film web.Type: ApplicationFiled: September 29, 2003Publication date: June 17, 2004Applicant: Rafsec OyInventors: Anu Krappe, Samuli Stromberg, Mikko Tirkkonen, Minna-Mari Reunanen
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Publication number: 20040005754Abstract: A method for manufacturing a smart label web comprises smart labels placed one after and/or next to each other and comprising a circuitry pattern and an intergrated circuit on a chip therein. In the method, an electric contact is formed between the integrated circuit on the chip and the circuitry pattern on the smart label of the smart label web. The integrated circuit on the chip is attached to the circuitry of the smart label by means of a thermoplastic film on the surface of the chip.Type: ApplicationFiled: May 15, 2003Publication date: January 8, 2004Applicant: Rafsec OyInventor: Samuli Stromberg
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Publication number: 20040004295Abstract: The invention relates to a method for the manufacture of a smart label web. The smart label web comprises smart labels placed one after another and/or side by side and comprising a circuitry pattern and an integrated circuit on a chip therein. In the method, an electrical contact is formed between the integrated circuit on a chip and the circuitry pattern of the smart label in the smart label web in such a way that a structural part separated from a separate carrier web and comprising an integrated circuit on a chip is attached to the smart label. The structural part contains a thermoplastic material whereby it is attached to the smart label.Type: ApplicationFiled: May 23, 2003Publication date: January 8, 2004Applicant: Rafsec OyInventors: Samuli Stromberg, Marko Hanhikorpi
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Publication number: 20030127525Abstract: The invention relates to a smart card web comprising a carrier web whose softening temperature is at least 110° C., preferably about 180° C., and a cover web whose softening temperature is not higher than 110° C. The invention also relates to a method for the manufacture of a smart card web. In the method, the smart card web is manufactured as a continuous web comprising a carrier web and a cover web attached to each other.Type: ApplicationFiled: December 5, 2002Publication date: July 10, 2003Applicant: Rafsec OyInventor: Samuli Stromberg
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Publication number: 20030121986Abstract: In a method for the manufacture of a smart label inlet web, a surface web, a smart label web and a back web are attached to each other. Integrated circuits are attached in a continuous manner to each smart label of the smart label web before the webs are attached to each other on the same production line. The present invention also relates to a device for the manufacture of a smart label inlet web.Type: ApplicationFiled: December 5, 2002Publication date: July 3, 2003Applicant: Rafsec OyInventors: Samuli Stromberg, Hanhikorpi Marko, Iikka Nuorela, Mikko Tirkkonen, Timo Lindstrom, Lari Kytola
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Publication number: 20030052077Abstract: The invention relates to a method for forming a product sensor, and a product sensor. The product sensor is formed on a substrate and provided with at least one electric circuit comprising at least one capacitor and at least one coil. At least part of the electric circuit is formed by evaporating a first metallization layer at least at the electric circuit in the product sensor.Type: ApplicationFiled: September 19, 2002Publication date: March 20, 2003Applicant: Rafsec OyInventor: Marko Hanhikorpi
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Publication number: 20030029540Abstract: The invention relates to a method for the manufacture of a smart label inlet web, in which method a smart label is protected from external effects by means of a surface film coated with an adhesive, the adhesive being in contact with the smart label. The adhesive is cured by radiation. The invention also relates to a smart label inlet web comprising a surface film, a smart label and a back web attached to each other. The surface film is attached to the smart label with an adhesive cured by radiation.Type: ApplicationFiled: July 9, 2002Publication date: February 13, 2003Applicant: Rafsec OyInventor: Samuli Stromberg