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1. 发明授权

US5611627A Easy open thermoplastic bag 失效
标题翻译：易开口热塑袋
公开(公告)号：US5611627A
公开(公告)日：1997-03-18
申请号：US478122
申请日：1995-06-07
申请人： William P. Belias , Edward A. Vaquero
发明人： William P. Belias , Edward A. Vaquero
IPC分类号： B65D33/16
CPC分类号： B65D33/1608
摘要： There is provided a thermoplastic film bag having at least two integral members that facilitate opening the bag. The bag is manufactured from a flattened tube of thermoplastic material which may be distinctively severed along independent phase shifted sinusoidal oscillating paths down the center of the collapsed tube. The bag may have two opposed tie members which are offset from the vertical center axis of the bag and from each other. The tie members may be grasped and pulled apart to facilitate the easy opening of the bag. The tie members may then be tied together to form a strong member by which the bag may be picked up and carried. In alternate embodiments the shape of the integral tie members can be modified to create a bag having only the easy open feature with no tie members. A method for making the bag is also described. In an alternative embodiment the bag may include linear slitting regions positioned at each bag side edge. These regions facilitate the accurate registration of bag side edge heat seals and weakened areas therebetween. The linear slitting regions are characterized by zones of continuously overlapping bag material.
摘要翻译：提供一种热塑性薄膜袋，其具有便于打开袋子的至少两个整体构件。该袋由热塑性材料的扁平管制成，其可以沿着塌缩管的中心的独立相移的正弦振荡路径而被明显地切断。袋子可以具有从袋子的垂直中心轴线彼此偏移的两个相对的连接件。领带构件可以被抓住并拉开，以便于容易打开袋子。领带构件然后可以被捆绑在一起以形成强力构件，通过该构件可以拾取和携带袋子。在替代实施例中，一体式连接件的形状可以被修改以产生仅具有没有接合部件的容易打开特征的袋子。还描述了制造袋子的方法。在替代实施例中，袋可以包括定位在每个袋侧边缘处的线性切割区域。这些区域有助于袋侧边缘热封的精确配准和它们之间的弱化区域。线性切割区域的特征在于具有连续重叠的袋材料的区域。

2. 发明授权

US5967663A Thermoplastic bag structure 失效
标题翻译：热塑袋结构
公开(公告)号：US5967663A
公开(公告)日：1999-10-19
申请号：US918555
申请日：1997-08-22
申请人： Edward A. Vaquero , William P. Belias
发明人： Edward A. Vaquero , William P. Belias
IPC分类号： B31B23/00 , B65D30/20
CPC分类号： B31B23/00 , B31B2219/146 , B31B2237/10 , B31B2237/60
摘要： A thermoplastic bag structure and method for making and packaging thermoplastic bags such that their tops are easily identified and the bags are easily opened. The method for producing these bags begins with cutting a flattened thermoplastic tube into two portions. At least one of the two portions is then collapsed to form a sheet of material having a pair of thermoplastic layers, a straight folded bottom edge and a pair of top edges, at least one of which has a skewed-cut. Bag side structures are formed in the sheet of material at about bag-width distances apart. The bags are then folded a predetermined number of times, in a direction transverse to the bag side structures, so that the skewed-cut top edge(s) of each of the bags remains exposed.
摘要翻译：一种用于制造和包装热塑性袋的热塑性袋结构和方法，使得其顶部容易识别并且袋容易打开。用于生产这些袋的方法首先将扁平的热塑性管切割成两部分。然后两个部分中的至少一个被折叠以形成具有一对热塑性层，直的折叠底部边缘和一对顶部边缘的材料片，其中至少一个具有倾斜切割。袋侧结构以分开的袋宽度的距离形成在材料片材中。然后将袋子沿横向于袋侧结构的方向折叠预定次数，使得每个袋子的倾斜切割的顶部边缘保持暴露。

3. 发明申请

US20120273084A1 STORAGE FILM 审中-公开
标题翻译：存储电影
公开(公告)号：US20120273084A1
公开(公告)日：2012-11-01
申请号：US13095121
申请日：2011-04-27
申请人： William P. Belias , Seth G. Holmen
发明人： William P. Belias , Seth G. Holmen
IPC分类号： F16L9/14 , B32B37/12 , B32B38/00 , B32B37/02
CPC分类号： B32B37/12 , B32B7/02 , B32B7/12 , B32B37/182 , B32B2038/047 , B32B2250/03 , B32B2307/7145 , B32B2307/724 , B32B2439/06 , B32B2439/46 , B65D31/02 , B65D65/40 , B65D81/28
摘要： A storage bag for perishable articles includes an unperforated outer layer, an unperforated inner layer, and an intermediate layer disposed between the outer and inner layers. The intermediate layers includes a solventless adhesive mixed with a volatile antimicrobial. In addition, the outer and inner layers are oxygen permeable, and the inner layer has a greater permeability than the outer layer.
摘要翻译：用于易腐物品的储存袋包括未穿孔的外层，未穿孔的内层和设置在外层和内层之间的中间层。中间层包括与挥发性抗微生物剂混合的无溶剂粘合剂。此外，外层和内层是透氧的，并且内层具有比外层更大的渗透性。

4. 外观设计

USD644923S1 Consumable product package 有权
标题翻译：消耗品包装
公开(公告)号：USD644923S1
公开(公告)日：2011-09-13
申请号：US29375174
申请日：2010-09-17
申请人： William P. Belias , Adam J. Hunter
设计人： William P. Belias , Adam J. Hunter

5. 发明授权

US06635139B2 Methods of making thermal seals and perforations 有权
公开(公告)号：US06635139B2
公开(公告)日：2003-10-21
申请号：US09880452
申请日：2001-06-13
申请人： Michael L. Bohn , William P. Belias
发明人： Michael L. Bohn , William P. Belias
IPC分类号： B32B3118
CPC分类号： B29C65/305 , B29C65/18 , B29C65/242 , B29C65/7412 , B29C65/7457 , B29C66/1122 , B29C66/431 , B29C66/71 , B29C66/80 , B29C66/81417 , B29C66/81427 , B29C66/8167 , B29C66/83421 , B29C66/83511 , B29C66/8412 , B29C2793/0045 , B29L2031/7128 , B31B70/14 , B31B70/64 , Y10T156/1054 , Y10T156/1056 , Y10T156/1057 , Y10T156/12 , Y10T156/1304 , Y10T156/1313 , Y10T156/1378 , Y10T156/1737 , B29K2023/00
摘要： A method for simultaneously sealing and creating a thermal perforation between two thermoplastic layers that comprises providing two thermoplastic layers. A drum is provided that has at least one sealbar and perforation assembly. The two thermoplastic layers are contacted to the sealbar and perforation assembly. The thermoplastic layers are sealed with two generally opposing parallel seals and simultaneously create a thermal perforation in the thermoplastic layers generally parallel to the opposing seals. The thermal perforation is located between the two opposing seals.

6. 发明授权

US6059707A Easy to open handle bag and method of making the same 失效
标题翻译：容易打开手提袋和制作方法
公开(公告)号：US6059707A
公开(公告)日：2000-05-09
申请号：US049402
申请日：1998-03-27
申请人： William P. Belias , Robert T. Maddock
发明人： William P. Belias , Robert T. Maddock
IPC分类号： B31B19/86 , B65D33/00 , B65D33/06 , B31B1/64
CPC分类号： B65D33/065 , B65D33/002 , B31B2219/909 , Y10S493/926
摘要： A method of forming a plurality of easy to open handle bags including the steps of providing a flattened tube of thermoplastic material oriented in a generally longitudinal direction. The flattened tube has a first longitudinal side edge and a second longitudinal side edge, a transverse lower heat seal, and a transverse upper heat seal. The tube also has first, second, and third sections. The second section being disposed between the first and third sections. The first section is joined to the second section along a generally longitudinal first fold line. The second section is joined to the third section along a generally longitudinal second fold line. The second section is cut along a generally transverse first cut line extending between the first and second fold lines. The first section is folded over the second section along the first fold line. The third section is folded over the previously folded-over first section along the second fold line such that the first, second, and third sections overlap one another. The overlapped first, second, and third sections are cut along a generally longitudinal second cut line that intersects the first cut line, the first fold line, and the second side edge at one end and intersects the upper heat seal at the other end. The overlapped first, second, and third sections are then cut along a generally longitudinal third cut line that intersects the first cut line, the second fold line, and the first side edge at one end and intersects the upper heat seal at the other end.
摘要翻译：一种形成多个容易打开的手提袋的方法，包括以下步骤：提供沿大致纵向方向定向的热塑性材料的扁平管。扁平管具有第一纵向侧边缘和第二纵向侧边缘，横向下部热封和横向上部热封。该管还具有第一，第二和第三部分。第二部分设置在第一和第三部分之间。第一部分沿着大致纵向的第一折线连接到第二部分。第二部分沿着大致纵向的第二折线连接到第三部分。第二部分沿着在第一和第二折叠线之间延伸的大致横向的第一切割线切割。第一部分沿着第一折线折叠在第二部分上。第三部分沿着第二折叠线折叠在先前折叠的第一部分上，使得第一部分，第二部分和第三部分彼此重叠。重叠的第一，第二和第三部分沿着与第一切割线，第一折叠线和第二侧边缘在一端相交的大致纵向的第二切割线切割，并且在另一端与上部热封相交。然后，重叠的第一，第二和第三部分沿着与第一切割线，第二折叠线和第一侧边缘相交的大致纵向的第三切割线切割，并在另一端与上部热封相交。

7. 发明申请

US20130199956A1 FLEXIBLE PACKAGE AND A METHOD OF MANUFACTURING A FLEXIBLE PACKAGE 审中-公开
标题翻译：柔性包装和制造柔性包装的方法
公开(公告)号：US20130199956A1
公开(公告)日：2013-08-08
申请号：US13823035
申请日：2011-09-16
申请人： Adam J. Hunter , William P. Belias , Josef F. Vrana
发明人： Adam J. Hunter , William P. Belias , Josef F. Vrana
IPC分类号： B65D25/00 , B31B1/26
CPC分类号： B65D25/00 , B31B50/26 , B65B11/48 , B65D75/14 , B65D75/20 , B65D75/5833 , B65D85/60 , B65D2101/00 , B65D2203/12 , B65D2575/586
摘要： A resealable package configured to contain a consumable product includes a flexible substrate blank having a flap portion, a back portion and a front portion, wherein the flap portion, the back portion and the front portion are contiguously formed portions of the flexible substrate blank. The package further includes a pocket formed by the cooperation of an inner surface of the front portion and an inner surface of the back portion along a first fold line, and a tamper indicator formed by the cooperation of an inner surface of the flap portion and the outer surface of the front portion on the side of the pocket when the flap portion engages the pocket after being folded along a second fold line.
摘要翻译：构造成容纳消耗品的可重新密封的包装包括具有折翼部分，后部部分和前部分的柔性基材坯料，其中所述折片部分，所述后部部分和所述前部部分是柔性基板坯料的连续形成部分。该封装还包括通过前部的内表面和沿着第一折叠线的后部的内表面的配合形成的口袋，以及通过该折片部分的内表面和当折叠部分沿着第二折线折叠之后，当折翼部分接合口袋时，前部部分在口袋侧面的外表面。

8. 发明授权

US08092877B2 Thermoplastic aroma barrier incorporating cyclo-olefins 失效
标题翻译：加入环烯烃的热塑性香气阻隔物
公开(公告)号：US08092877B2
公开(公告)日：2012-01-10
申请号：US10404787
申请日：2003-04-01
申请人： Randy D. Jester , Barbara Canale-Schmidt , William P. Belias , Paul N. Chen
发明人： Randy D. Jester , Barbara Canale-Schmidt , William P. Belias , Paul N. Chen
IPC分类号： B29D22/00 , B29D23/00 , B32B1/08
CPC分类号： B32B27/08 , B32B1/02 , B32B27/32 , B32B27/325 , B32B2307/7248 , B32B2439/60 , B65D1/0215 , C08L23/0815 , C08L23/0823 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383 , C08L2666/06
摘要： The present invention relates to polymer structures such as thermoplastic films having improved aroma barrier properties and methods for making the polymeric structures, which may be in the form of a resealable container. Aroma barrier is improved by incorporating a barrier layer of polymeric material including at least about 10 mole percent of polymerized cyclo-olefin moieties.
摘要翻译：本发明涉及聚合物结构，例如具有改善的芳香阻隔性能的热塑性薄膜和制备聚合物结构的方法，其可以是可再密封容器的形式。通过引入包含至少约10摩尔％聚合的环烯烃部分的聚合材料的阻挡层来改善香气屏障。

9. 发明授权

US06544382B2 Apparatus for high-speed heating and cooling of a polymer 失效
标题翻译：用于高速加热和冷却聚合物的装置
公开(公告)号：US06544382B2
公开(公告)日：2003-04-08
申请号：US09440201
申请日：1999-11-15
申请人： William P. Belias , Edward M. Bullard , Robert T. Maddock
发明人： William P. Belias , Edward M. Bullard , Robert T. Maddock
IPC分类号： B32B3100
CPC分类号： B29C66/81811 , B29C65/222 , B29C65/30 , B29C65/38 , B29C66/0042 , B29C66/1122 , B29C66/349 , B29C66/43 , B29C66/45 , B29C66/71 , B29C66/8122 , B29C66/81262 , B29C66/81422 , Y10T156/1313 , B29K2905/08 , B29K2023/06 , B29K2067/00
摘要： An apparatus and method for heating and cooling a polymer structure employs a tube structure. The tube structure includes a conductive tube and a conductive strip. The tube is composed of a first conductive material having a first electrical resistivity, and the strip is composed of a second conductive material having a second electrical resistivity less than the first resistivity. The strip is connected to only a portion of an outer surface of the tube and extends along a length of the tube. In the method, an impulse of electric current is passed through the tube structure until the strip is heated to a predetermined sealing temperature. The strip and the polymer structure are brought into contact with each other for a dwell time sufficient to generate a heat seal in the polymer structure. A cooling medium is passed through the tube to cool the strip to a predetermined release temperature that facilitates release of the strip from the polymer structure.
摘要翻译：用于加热和冷却聚合物结构的装置和方法采用管结构。管结构包括导电管和导电条。管由具有第一电阻率的第一导电材料组成，并且该带由具有小于第一电阻率的第二电阻率的第二导电材料组成。条带仅连接到管的外表面的一部分并且沿着管的长度延伸。在该方法中，电流脉冲通过管结构，直到条被加热到预定的密封温度。带和聚合物结构彼此接触一段停留时间，足以在聚合物结构中产生热密封。将冷却介质通过管子以将条带冷却至预定的释放温度，这有利于条带从聚合物结构的释放。

10. 发明授权

US07344309B2 Trash bags with narrowing seals to facilitate gripping 有权
标题翻译：垃圾袋具有狭窄的密封件，以方便夹紧
公开(公告)号：US07344309B2
公开(公告)日：2008-03-18
申请号：US11242659
申请日：2005-10-03
申请人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
发明人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
IPC分类号： B65D30/00 , B65D33/00 , B65D33/16 , B65D25/14
CPC分类号： B65D33/1608 , B65F1/0006
摘要： A polymeric film bag having first and second panels that are joined to each other along a pair of opposing sides and a bottom bridging the opposing sides. Each of the first and second panels have an original width. Extending inwardly from near or at one of the pair of opposing sides is a first narrowing seal. The first narrowing seal seals the first and second panels together such that a second width of the first and second panels is created that is smaller than the original widths of the first and second panels.
摘要翻译：一种具有第一和第二面板的聚合物薄膜袋，所述第一和第二面板沿着一对相对的侧面彼此连接并且底部桥接在相对的侧面。第一和第二面板中的每一个具有原始宽度。从一对相对侧的近处或其中一侧向内延伸的是第一狭窄密封。第一变窄的密封将第一和第二面板密封在一起，使得产生第一和第二面板的第二宽度小于第一和第二面板的原始宽度。

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