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公开(公告)号：US20230322461A1
公开(公告)日：2023-10-12
申请号：US18210765
申请日：2023-06-16
发明人： Scott William Huffer , Brent Bosman
CPC分类号： B65D75/5827 , B65D65/10 , B65D75/08 , B65D85/62
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes lines of weakness for facilitating a user's tearing of the wrapper to access the contents. The lines of weakness may include a first line of weakness that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness that extends substantially perpendicularly to the respective longitudinal fold lines and a third line of weakness that extends between the first line of weakness and the second line of weakness and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness and may be propagated along the other lines of weakness to create an opening for accessing the product.
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公开(公告)号：US10239677B2
公开(公告)日：2019-03-26
申请号：US14812448
申请日：2015-07-29
发明人： Scott William Huffer , Brent Bosman
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes a line of weakness for facilitating a user's tearing of the wrapper to access the contents. The line of weakness may include a first line of weakness portion that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness portion that extends substantially perpendicularly to the respective longitudinal fold lines and a connecting line of weakness portion that extends between the first line of weakness portion and the second line of weakness portion and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness portion and may be propagated along the other portions to create an opening for accessing the product.
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公开(公告)号：US11718460B2
公开(公告)日：2023-08-08
申请号：US17145913
申请日：2021-01-11
发明人： Scott William Huffer , Brent Bosman
CPC分类号： B65D75/5827 , B65D65/10 , B65D75/08 , B65D85/62
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes lines of weakness for facilitating a user's tearing of the wrapper to access the contents. The lines of weakness may include a first line of weakness that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness that extends substantially perpendicularly to the respective longitudinal fold lines and a third line of weakness that extends between the first line of weakness and the second line of weakness and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness and may be propagated along the other lines of weakness to create an opening for accessing the product.
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公开(公告)号：US09199781B2
公开(公告)日：2015-12-01
申请号：US13828487
申请日：2013-03-14
发明人： Brent Bosman
CPC分类号： B65D81/3461 , B31B70/84 , B31B70/855 , B65D77/225 , B65D2205/025
摘要： A flexible packaging laminate for a microwavable package has a built-in vent for steam. The vent is formed by an outer score line through the outer layer(s) of the laminate to define an outer flap, and a smaller-footprint inner score line formed through the inner layer(s) of the laminate, so that there is a marginal region of U- or V-shape bounded between the two score lines. A patch of pressure-sensitive adhesive is disposed between the outer and inner structures of the laminate such that PSA is present in the marginal region. Pressure exerted on the inner flap or plug created by the inner score line overcomes the PSA between the outer flap and the inner structure in the marginal region, causing the outer flap to be pushed out along with the inner flap or plug, thereby venting steam through the resulting opening.
摘要翻译： 用于微波包装的柔性包装层压板具有用于蒸汽的内置通风口。 排气口由穿过层压板的外层的外部刻痕线形成以限定外部翼片，并且通过层压体的内层形成较小的足迹内部刻痕线，使得存在 在两条评分线之间界定的U形或V形边缘区域。 一层压敏粘合剂设置在层压板的外部和内部结构之间，使得PSA存在于边缘区域中。 施加在由内分界线产生的内瓣或塞上的压力克服了边缘区域中的外翼片和内结构之间的PSA，导致外翼片与内翼片或插塞一起被推出，从而将蒸汽通过 结果开了。
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公开(公告)号：US10919678B2
公开(公告)日：2021-02-16
申请号：US16268931
申请日：2019-02-06
发明人： Scott William Huffer , Brent Bosman
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes a line of weakness for facilitating a user's tearing of the wrapper to access the contents. The line of weakness may include a first line of weakness portion that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness portion that extends substantially perpendicularly to the respective longitudinal fold lines and a connecting line of weakness portion that extends between the first line of weakness portion and the second line of weakness portion and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness portion and may be propagated along the other portions to create an opening for accessing the product.
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公开(公告)号：US20190168940A1
公开(公告)日：2019-06-06
申请号：US16268931
申请日：2019-02-06
发明人： Scott William Huffer , Brent Bosman
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes a line of weakness for facilitating a user's tearing of the wrapper to access the contents. The line of weakness may include a first line of weakness portion that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness portion that extends substantially perpendicularly to the respective longitudinal fold lines and a connecting line of weakness portion that extends between the first line of weakness portion and the second line of weakness portion and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness portion and may be propagated along the other portions to create an opening for accessing the product.
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公开(公告)号：US20170029187A1
公开(公告)日：2017-02-02
申请号：US14812448
申请日：2015-07-29
发明人： Scott William Huffer , Brent Bosman
CPC分类号： B65D75/5827 , B65D65/10 , B65D75/08 , B65D85/62
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes a line of weakness for facilitating a user's tearing of the wrapper to access the contents. The line of weakness may include a first line of weakness portion that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness portion that extends substantially perpendicularly to the respective longitudinal fold lines and a connecting line of weakness portion that extends between the first line of weakness portion and the second line of weakness portion and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness portion and may be propagated along the other portions to create an opening for accessing the product.
摘要翻译： 描述了用于形成例如用于打印介质的包装物的结构，其中结构包括弱线，以便于用户撕裂包装物以访问内容物。 弱线可以包括第一线弱点部分，其沿着形成包裹的包装的前侧或后侧或右侧中的一个的信封折叠的折叠线延伸，以及基本垂直地延伸的第二条弱点部分 连接到相应的纵向折叠线和弱点部分的连接线，该连接线在第一弱化部分线和第二弱线部分之间延伸，并且相对于每一个以非零角度设置。 以这种方式，在第一弱点部分附近开始发生撕裂，并且可以沿着其它部分传播以产生用于接近产品的开口。
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公开(公告)号：US12043466B2
公开(公告)日：2024-07-23
申请号：US18210765
申请日：2023-06-16
发明人： Scott William Huffer , Brent Bosman
CPC分类号： B65D75/5827 , B65D65/10 , B65D75/08 , B65D85/62
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes lines of weakness for facilitating a user's tearing of the wrapper to access the contents. The lines of weakness may include a first line of weakness that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness that extends substantially perpendicularly to the respective longitudinal fold lines and a third line of weakness that extends between the first line of weakness and the second line of weakness and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness and may be propagated along the other lines of weakness to create an opening for accessing the product.
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公开(公告)号：US20210130065A1
公开(公告)日：2021-05-06
申请号：US17145913
申请日：2021-01-11
发明人： Scott William Huffer , Brent Bosman
摘要： A structure is described for forming a wrapper, e.g., for print media, where the structure includes lines of weakness for facilitating a user's tearing of the wrapper to access the contents. The lines of weakness may include a first line of weakness that extends along a fold line of an envelope fold forming one of the front or rear or right sides of the wrapped package, as well as a second line of weakness that extends substantially perpendicularly to the respective longitudinal fold lines and a third line of weakness that extends between the first line of weakness and the second line of weakness and is disposed at a non-zero angle with respect to each. In this way, a tear initiated near the first line of weakness and may be propagated along the other lines of weakness to create an opening for accessing the product.
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公开(公告)号：US20140263292A1
公开(公告)日：2014-09-18
申请号：US13828487
申请日：2013-03-14
发明人： Brent Bosman
CPC分类号： B65D81/3461 , B31B70/84 , B31B70/855 , B65D77/225 , B65D2205/025
摘要： A flexible packaging laminate for a microwavable package has a built-in vent for steam. The vent is formed by an outer score line through the outer layer(s) of the laminate to define an outer flap, and a smaller-footprint inner score line formed through the inner layer(s) of the laminate, so that there is a marginal region of U- or V-shape bounded between the two score lines. A patch of pressure-sensitive adhesive is disposed between the outer and inner structures of the laminate such that PSA is present in the marginal region. Pressure exerted on the inner flap or plug created by the inner score line overcomes the PSA between the outer flap and the inner structure in the marginal region, causing the outer flap to be pushed out along with the inner flap or plug, thereby venting steam through the resulting opening.
摘要翻译： 用于微波的包的柔性包装层压材料具有用于蒸汽内置通气口。 通风是通过层压板的外层（或多个）的外刻痕线形成，以限定外瓣，并通过层压板的内层（一个或多个）形成的更小的占用空间内的刻痕线，使得存在一 在两条评分线之间界定的U形或V形边缘区域。 压敏粘合剂的贴剂被设置在层叠体的外部和内部结构之间，使得PSA存在于边缘区域。 施加在由内刻痕线创建的内翼片或插头压力克服外挡板和内部结构在边缘区域中，从而使外翼片之间的PSA与内折片或插头沿被推出，从而通过排放蒸汽 结果开了。
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