公开(公告)号：US20150344188A1

公开(公告)日：2015-12-03

申请号：US14823538

申请日：2015-08-11

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Noriyuki SASAKI ,  Hideya KONDO

IPC: B65D33/16

CPC classification number: B65D75/5811 ,  B65D33/01 ,  B65D33/16 ,  B65D33/25 ,  B65D33/2508 ,  B65D51/243 ,  B65D75/008 ,  B65D75/5805 ,  B65D81/3438 ,  B65D81/3461

Abstract: A container includes a bag, which has an internal space to accommodate contents and an opening, and a fastener to open and close the opening. The fastener includes a high engaging-strength portion and a low engaging portion. The bag includes a bag body forming the internal space and a vapor passage portion to remove vapor from the internal space, and places contents into the internal space through the opening.

Abstract translation: 容器包括具有容纳内容物和开口的内部空间的袋子，以及用于打开和关闭开口的紧固件。 紧固件包括高接合强度部分和低接合部分。 袋子包括形成内部空间的袋体和蒸​​气通道部分，以从内部空间去除蒸汽，并通过开口将内容物放入内部空间。

公开(公告)号：US20210130064A1

公开(公告)日：2021-05-06

申请号：US17150867

申请日：2021-01-15

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Noriyuki SASAKI ,  Hideya KONDO

IPC: B65D75/58 ,  B65D33/16 ,  B65D51/24 ,  B65D33/25 ,  B65D75/00 ,  B65D33/01 ,  B65D81/34

Abstract: A container includes a bag, which has an internal space to accommodate contents and a first opening, and a fastener to open and close the first opening. The bag places contents into the internal space through the first opening. The bag also has a second opening and also places contents into the internal space through the second opening.

公开(公告)号：US20200062440A1

公开(公告)日：2020-02-27

申请号：US16413096

申请日：2019-08-02

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Noriyuki SASAKI

IPC: B65D5/24 ,  B65D5/32

Abstract: A packaging container includes a first portion and a second portion that are placed on each other. Each of the first portion and the second portion has a projection polygonal surface having a projection polygonal shape, side portion polygonal surfaces extending from respective sides of the projection polygonal surface, a plurality of to-be-folded surfaces provided between the respective adjacent side portion polygonal surfaces, and a peripheral portion extending over an entirety of an outer edge. The first portion and the second portion are connected to each other at the peripheral portions by a side seal portion obtained by sealing the peripheral portions to each other, or by a connection portion obtained by folding the sheet material, and have air-tightness except for an opening.