公开(公告)号：US20200148405A1

公开(公告)日：2020-05-14

申请号：US16746450

申请日：2020-01-17

申请人： Kyeong Keun SONG

发明人： Kyeong Keun SONG

IPC分类号： B65B51/06 ,  B65H23/06 ,  B65H43/00 ,  G06K19/07 ,  G06K19/077 ,  G06K7/10 ,  C09J7/20 ,  B65H18/08 ,  B65H16/10 ,  B65B61/20

摘要： Disclosed is a sealing device for securing a packaging material. The sealing device for securing the packaging material comprises: a tape supply reel for supplying a sealing tape to which an RFID tag has been coupled; and a sealing part for sealing, with the sealing tape, an opening of a plastic packaging material holding a product, wherein the sealing part adheres the RFID tag, which is coupled to one end of the sealing tape having the length for one use, to an adhesive positioned on the other end portion of the sealing tape having the length for one use, wherein the RFID tag is broken by the adhesive strength with respect to the other end portion when the sealing tape sealing the plastic packaging material is torn.

公开(公告)号：US20230118807A1

公开(公告)日：2023-04-20

申请号：US18081779

申请日：2022-12-15

申请人： Kyeong Keun SONG

发明人： Kyeong Keun SONG

IPC分类号： B65B51/06 ,  B65B61/20 ,  B65H16/10 ,  B65H18/08 ,  C09J7/20 ,  G06K19/07 ,  B65H43/00 ,  B65H23/06 ,  G06K7/10 ,  G06K19/077

摘要： A sealing tape to be used with a sealing device includes an adhesive surface to which an adhesive is applied and RFID tags are attached; and a non-adhesive surface being a back side of the adhesive surface. The sealing device includes a tape supply reel for supplying a sealing tape to which an RFID tag has been coupled; and a sealing part for sealing, with the sealing tape, an opening of a plastic packaging material holding a product, wherein the sealing part adheres the RFID tag, which is coupled to one end of the sealing tape having the length for one use, to an adhesive positioned on the other end portion of the sealing tape having the length for one use, wherein the RFID tag is broken by the adhesive strength with respect to the other end portion when the sealing tape sealing the plastic packaging material is torn.