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1. 发明授权

US08356459B1 Thermal laminates and laminating method for food packaging films 有权
标题翻译：食品包装薄膜的热层压板和层压方法
公开(公告)号：US08356459B1
公开(公告)日：2013-01-22
申请号：US11851701
申请日：2007-09-07
申请人： Paul E. Larimore , Bradley A. Kramer , Billy W. Crockett, Jr.
发明人： Paul E. Larimore , Bradley A. Kramer , Billy W. Crockett, Jr.
IPC分类号： B65B5/02
CPC分类号： B65B9/00 , B29C47/00 , B29C47/0021 , B29C65/02 , B29C65/18 , B29C66/024 , B29C66/0242 , B29C66/0342 , B29C66/1122 , B29C66/4312 , B29C66/4322 , B29C66/45 , B29C66/71 , B29C66/723 , B29C66/72321 , B29C66/72325 , B29C66/72341 , B29C66/72343 , B29C66/83413 , B29C66/83415 , B29C66/91421 , B29C66/91423 , B29C66/91431 , B29C66/91645 , B29C66/919 , B29C2795/002 , B29K2023/083 , B29K2031/04 , B29L2009/00 , B29L2031/7128 , B32B37/04 , B32B37/20 , B32B2553/00 , B29K2077/00 , B29K2023/04 , B29K2023/10 , B29K2067/003 , B29K2027/08 , B29K2023/12 , B29K2023/0633 , B29K2023/06
摘要： The specification discloses a method for forming a packaging film. According to the method, a packaging film base layer is provided having a first side and a second side and formed from polymeric materials. At least one additional layer of polymeric material is extrusion coated onto the first side of the base layer. A heat sealable layer is applied onto the second side of the base layer. The method also includes providing a packaging film outer layer having a first side and a second side and formed from polymeric materials. At least one of the outer layer first and second sides is capable of being printed thereon and selected packaging information is printed onto at least one side of the outer layer. Preferably, the outer layer is reverse printed on its second side. Finally, the method includes thermally laminating the base layer and outer layer to one another using a combination of heat and pressure. A packaging film and a method for packaging food products with the film are also disclosed.
摘要翻译：本说明书公开了一种形成包装膜的方法。根据该方法，提供具有第一面和第二面并由聚合物材料形成的包装膜基底层。至少一层另外的聚合物材料层被挤压涂覆在基层的第一面上。将可热封层施加到基层的第二侧上。该方法还包括提供具有第一侧和第二侧并由聚合材料形成的包装膜外层。外层第一和第二侧中的至少一个能够印刷在其上，并且将选择的包装信息印刷到外层的至少一侧。优选地，外层在其第二侧反向印刷。最后，该方法包括使用热和压力的组合将基层和外层彼此热层压。还公开了一种包装薄膜和用于包装带有薄膜的食品的方法。

2. 发明授权

US07196564B2 High frequency balanced phase interpolator 有权
标题翻译：高频平衡相位内插器
公开(公告)号：US07196564B2
公开(公告)日：2007-03-27
申请号：US11187412
申请日：2005-07-22
申请人： Narasimhan Trichy Rajagopal , Bradley A. Kramer
发明人： Narasimhan Trichy Rajagopal , Bradley A. Kramer
IPC分类号： H03K3/00
CPC分类号： H03K5/13
摘要： A phase interpolation system includes an input stage that provides first and second modulated input signals having selected first and second relative phase angles. A weighting system is configured to steer a first portion of the first modulated input signal to an output and a second portion of the first modulated input signal to an internal balancing node. The weighting system also is configured to steer a first portion of the second modulated input signal to the output and a second portion of the second modulated input signal to the balancing node. The first portion of the first and second modulated input signals are summed at the output to provide an interpolated output signal having a phase angle that is between the first and second phase angles.
摘要翻译：相位插值系统包括输入级，其提供具有选定的第一和第二相对相位角的第一和第二调制输入信号。加权系统被配置为将第一调制输入信号的第一部分引导到第一调制输入信号的输出和第二部分到内部平衡节点。加权系统还被配置为将第二调制输入信号的第一部分引导到输出端，并将第二调制输入信号的第二部分转向平衡节点。第一和第二调制输入信号的第一部分在输出处相加以提供具有在第一和第二相位角之间的相位角的内插输出信号。

3. 发明授权

US07281360B1 Thermal laminates and laminating method of food packaging films 有权
标题翻译：食品包装膜的热层压板和层压方法
公开(公告)号：US07281360B1
公开(公告)日：2007-10-16
申请号：US11056923
申请日：2005-02-11
申请人： Paul E. Larimore , Bradley A. Kramer , Billy W. Crockett, Jr.
发明人： Paul E. Larimore , Bradley A. Kramer , Billy W. Crockett, Jr.
IPC分类号： B65B5/02
CPC分类号： B65B9/00 , B29C47/00 , B29C47/0021 , B29C65/02 , B29C65/18 , B29C66/024 , B29C66/0242 , B29C66/0342 , B29C66/1122 , B29C66/4312 , B29C66/4322 , B29C66/45 , B29C66/71 , B29C66/723 , B29C66/72321 , B29C66/72325 , B29C66/72341 , B29C66/72343 , B29C66/83413 , B29C66/83415 , B29C66/91421 , B29C66/91423 , B29C66/91431 , B29C66/91645 , B29C66/919 , B29C2795/002 , B29K2023/083 , B29K2031/04 , B29L2009/00 , B29L2031/7128 , B32B37/04 , B32B37/20 , B32B2553/00 , B29K2077/00 , B29K2023/04 , B29K2023/10 , B29K2067/003 , B29K2027/08 , B29K2023/12 , B29K2023/0633 , B29K2023/06
摘要： The specification discloses a method for forming a packaging film. According to the method, a packaging film base layer is provided having a first side and a second side and formed from polymeric materials. At least one additional layer of polymeric material is extrusion coated onto the first side of the base layer. A heat sealable layer is applied onto the second side of the base layer. The method also includes providing a packaging film outer layer having a first side and a second side and formed from polymeric materials. At least one of the outer layer first and second sides is capable of being printed thereon and selected packaging information is printed onto at least one side of the outer layer. Preferably, the outer layer is reverse printed on its second side. Finally, the method includes thermally laminating the base layer and outer layer to one another using a combination of heat and pressure. A packaging film and a method for packaging food products with the film are also disclosed.
摘要翻译：本说明书公开了一种形成包装膜的方法。根据该方法，提供具有第一面和第二面并由聚合物材料形成的包装膜基底层。至少一层另外的聚合物材料层被挤压涂覆在基层的第一面上。将可热封层施加到基层的第二侧上。该方法还包括提供具有第一侧和第二侧并由聚合材料形成的包装膜外层。外层第一和第二侧中的至少一个能够印刷在其上，并且将选择的包装信息印刷到外层的至少一侧。优选地，外层在其第二侧反向印刷。最后，该方法包括使用热和压力的组合将基层和外层彼此热层压。还公开了一种包装薄膜和用于包装带有薄膜的食品的方法。

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