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1. 发明授权

US08002468B2 Bag with pouring spout 失效
标题翻译：袋倾吐吐出
公开(公告)号：US08002468B2
公开(公告)日：2011-08-23
申请号：US11995158
申请日：2006-05-15
申请人： Koji Otsuka , Wakako Yoshimura , Yasunori Honzawa
发明人： Koji Otsuka , Wakako Yoshimura , Yasunori Honzawa
IPC分类号： B65D30/16 , B65D30/08
CPC分类号： B65D75/5866 , B65D75/5822 , Y10S383/906
摘要： There is provided a bag with a pouring spout that can surely improve opening properties and shape retention of a spout port part without the need to render the spout port part bulky, can prevent clogging of the spout port part caused by flexing of the spout port part, and can reliably and easily spout the contents of the bag. The bag with a pouring spout comprises a narrow-width spout port part provided at one end of a laminated film bag, characterized in that in the region of the spout port part, a tape shaped sheet material, which has been cut into a desired length, is applied to the inner surface of at least one of the laminated films provided on both respective sides of the bag.
摘要翻译：提供了一种具有倾倒口的袋子，其可以确保地改善喷嘴端口部件的开口性能和形状保持性，而不需要使出口部分膨胀，从而可以防止由于出口部分的弯曲而引起的喷口端口部分的堵塞，并能够可靠且容易地喷出袋的内容物。具有倾倒口的袋包括设置在层压膜袋的一端的窄宽度喷口部，其特征在于，在所述喷口部分的区域中，已经切割成所需长度的带状片材被施加到设置在袋的两侧的层压膜中的至少一个的内表面。

2. 发明申请

US20090129706A1 BAG WITH POURING SPOUT 失效
标题翻译： BAG与POURING SPOUT
公开(公告)号：US20090129706A1
公开(公告)日：2009-05-21
申请号：US11995158
申请日：2006-05-15
申请人： Koji Otsuka , Wakako Yoshimura , Yasunori Honzawa
发明人： Koji Otsuka , Wakako Yoshimura , Yasunori Honzawa
IPC分类号： B65D33/16
CPC分类号： B65D75/5866 , B65D75/5822 , Y10S383/906
摘要： There is provided a bag with a pouring spout that can surely improve opening properties and shape retention of a spout port part without the need to render the spout port part bulky, can prevent clogging of the spout port part caused by flexing of the spout port part, and can reliably and easily spout the contents of the bag. The bag with a pouring spout comprises a narrow-width spout port part 10 provided at one end of a laminated film bag, characterized in that in the region of the spout port part, a tape shaped sheet material 50, which has been cut into a desired length, is applied to the inner surface of at least one of laminated films 1,1′ provided on both respective sides of the bag.
摘要翻译：提供了一种具有倾倒口的袋子，其可以确保地改善喷嘴端口部件的开口性能和形状保持性，而不需要使出口部分膨胀，从而可以防止由于出口部分的弯曲而引起的喷口端口部分的堵塞，并能够可靠且容易地喷出袋的内容物。具有倾倒口的袋子包括设置在层压薄膜袋的一端的窄宽度的出口口部分10，其特征在于，在所述出口端口部分的区域中，已经切割成所需长度被施加到设置在袋的两侧的层压膜1,1'中的至少一个的内表面。

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