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公开(公告)号：US11244220B2
公开(公告)日：2022-02-08
申请号：US16760992
申请日：2018-10-31
Applicant: Stora Enso OYJ
Inventor： Lauri Huhtasalo , Eerik Halonen , Juha Ikonen
IPC: G06K19/077 , G06K19/07
Abstract: Method for manufacturing an RFID tag comprising an IC and an antenna. The method comprising the steps of providing an antenna made of a soldering material, which antenna is at least partly covered with a hot melt adhesive in solid form; heating the antenna to a temperature above its melting point, wherein the heated parts of the antenna and the hot melt adhesive melt, placing an IC in a predetermined position which position is suitable for the IC to connect to the antenna; pressing the IC and antenna together, such that, an electrical connection between the IC and the antenna is established; and cooling RFID tag, such that the hot melt adhesive and the antenna solidify, wherein a soldered joint between the IC and the antenna is achieved and the hot melt adhesive surrounds the joint between the IC and the antenna.
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Patent Agency Ranking
公开(公告)号：US20200242440A1
公开(公告)日：2020-07-30
申请号：US16755398
申请日：2018-10-09
Applicant: Stora Enso OYJ
Inventor： Lauri Huhtasalo , Juha Maijala
Abstract: Method and apparatus for producing RFID transponders (400) arranged on a carrying substrate, comprising:providing a first substrate (100), the first substrate having at least one antenna element (101) arranged thereon, and preferably several antenna elements arranged sequentially thereon along a longitudinal extension of the first substrate, each antenna element being formed by an electrically conductive pattern; providing a second substrate (200), the second substrate (200) having at least one RFID strap, each RFID strap comprising an IC (202) and at least one contact pad (201) coupled to the IC, and preferably several RFID straps being arranged sequentially along a longitudinal extension of the second substrate; and electrically connecting an antenna element (101) on the first substrate to the at least one contact pad on the second substrate by bringing said first and second substrates together, thereby bringing said antenna element in mechanical contact with said at least one contact pad, and heating the contact pad(s) to a temperature at least equal to a characteristic melting point of said at least contact pads, thereby electrically connecting the antenna element to said at least one contact pad.
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公开(公告)号：US20200343620A1
公开(公告)日：2020-10-29
申请号：US16955911
申请日：2018-12-18
Applicant: Stora Enso OYJ
Inventor： Lauri Huhtasalo , Simo Siitonen
Abstract: The present invention relates to a method for manufacturing a collar piece (2) comprising an RFID tag (3), which collar piece is intended to be arranged as an inner frame in a cigarette pack (1). The method is characterized in that it comprising the steps of providing a roll of collar material web; forming an RFID antenna directly onto a surface of the collar web material; attaching an RFID IC onto the antenna, such that, an electrical connection between the IC and the antenna is established, such that the RFID tag (3) is formed; and cutting out a single collar piece (2) from the collar web, wherein the collar piece (2) comprising the RFID tag (3).
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公开(公告)号：US20200311508A1
公开(公告)日：2020-10-01
申请号：US16760992
申请日：2018-10-31
Applicant: Stora Enso OYJ
Inventor： Lauri Huhtasalo , Eerik Halonen , Juha Ikonen
IPC: G06K19/077 , G06K19/07
Abstract: Method for manufacturing an RFID tag comprising an IC and an antenna. The method comprising the steps of providing an antenna made of a soldering material, which antenna is at least partly covered with a hot melt adhesive in solid form; heating the antenna to a temperature above its melting point, wherein the heated parts of the antenna and the hot melt adhesive melt, placing an IC in a predetermined position which position is suitable for the IC to connect to the antenna; pressing the IC and antenna together, such that, an electrical connection between the IC and the antenna is established; and cooling RFID tag, such that the hot melt adhesive and the antenna solidify, wherein a soldered joint between the IC and the antenna is achieved and the hot melt adhesive surrounds the joint between the IC and the antenna.
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公开(公告)号：US20220076237A1
公开(公告)日：2022-03-10
申请号：US17415882
申请日：2019-12-19
Applicant: Stora Enso OYJ
Inventor： Lauri Huhtasalo
Abstract: Method for purchasing a product with a packaging from a smart fridge and recycle the packaging, wherein the method comprising the steps of identifying the consumer, unlocking a door of the smart fridge, opening the door, closing and locking the door, running a system inventory round in to detect which product that has been picked out from the smart fridge by the consumer, and charging the cost for the product from the consumer's payment account and sending a receipt to the mobile device. The invention is characterized in that the method further comprising the steps of placing the RFID tagged packaging in a smart recycling bin, detecting the RFID tag of the packaging via an RFID reader at the recycling bin, connecting the packaging to the consumer, and refunding the consumer for placing the product packaging in the recycling bin.
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公开(公告)号：US20210269205A1
公开(公告)日：2021-09-02
申请号：US17257382
申请日：2019-07-02
Applicant: Stora Enso OYJ
Inventor： Lauri Huhtasalo , Elham Moradi
IPC: B65D51/24 , G06K19/07 , G06K19/077 , H01Q1/22 , H01Q9/28
Abstract: A substantially cylindrical, metal container (1) which container comprising an envelope surface wall (2), a top end and a bottom end (3), wherein the bottom end having a cavity which is formed by a circular concave, parabolic bottom surface (4) and a circular surrounding edge (5). A UHF RFID tag (6), comprising an integrated circuit (7) and an antenna (8), is arranged at the bottom end, wherein the antenna is located at a predetermined distance above the center of the bottom surface (4), such that the bottom surface reflects the antenna radiation.
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