利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.02 秒)

    Abuse-tolerant metallic packaging materials for microwave cooking
    3.
    发明授权
    Abuse-tolerant metallic packaging materials for microwave cooking 有权

    公开(公告)号：US06433322B1

    公开(公告)日：2002-08-13

    申请号：US09765851

    申请日：2001-01-19

    申请人： Neilson Zeng ,  Laurence Lai ,  Anthony Russell

    发明人： Neilson Zeng ,  Laurence Lai ,  Anthony Russell

    IPC分类号： H05B680

    摘要： An abuse-tolerant microwave food packaging material includes repeated sets of metallic foil or high optical density evaporated material segments disposed on a substrate. Each set of metallic segments is arranged to define a perimeter having a length equal to a predetermined fraction of the operating or effective wavelength of an operating microwave oven. The repeated sets of segments act both as a shield to microwave energy and as focusing elements for microwave energy when used in conjunction with food products, while remaining electrically safe in the absence of the food products.

    Microwave packaging with indentation patterns
    5.
    发明申请
    Microwave packaging with indentation patterns 有权
    带压痕图案的微波包装

    公开(公告)号：US20060011620A1

    公开(公告)日：2006-01-19

    申请号：US11183053

    申请日：2005-07-15

    申请人： Sandra Tsontzidis ,  Laurence Lai ,  Neilson Zeng

    发明人： Sandra Tsontzidis ,  Laurence Lai ,  Neilson Zeng

    IPC分类号： H05B6/80

    CPC分类号： B65D81/3446 ,  B65D81/3453 ,  B65D81/3461 ,  B65D2581/3406 ,  B65D2581/344 ,  B65D2581/3456 ,  B65D2581/3466 ,  B65D2581/3467 ,  B65D2581/3472 ,  B65D2581/3494 ,  Y10S99/14

    摘要： Indentation patterns in microwave packaging materials can enhance the baking and browning effects of the microwave packaging materials on food. The indentation patterns can provide venting to either channel moisture from one area of the food product to another, trap moisture in a certain area to prevent it from escaping, or channel the moisture completely away from the food product. The indentation patterns can cause the microwave packaging material underneath a food product to be slightly elevated above the cooking platform in the base of a microwave. The indentation patterns can lessen the heat sinking effect of the cooking platform by providing an air gap for insulation. Elevating the base of the microwave packaging material further allows more incident microwave radiation to propagate underneath the microwave packaging material to be absorbed by the food product or by microwave interactive materials in the microwave packaging material that augment the heating process.

    摘要翻译： 微波包装材料的压痕图案可以提高微波包装材料在食品上的烘烤和褐变效果。 压痕图案可以提供从食品的一个区域到另一个区域的通道的通风，在特定区域中捕获水分以防止其逸出，或将水分完全远离食品。 压痕图案可以使微波包装材料在微波炉底部的烹饪平台之上略微升高。 压痕图案可以通过提供用于绝缘的气隙来减小烹饪平台的散热效果。 升高微波包装材料的基底还允许更多的入射的微波辐射传播到微波包装材料的下面，以被食品吸收，或者通过微波包装材料中的微波相互作用材料来增加加热过程。

    Microwavable container having active microwave energy heating elements for combined bulk and surface heating
    6.
    发明授权
    Microwavable container having active microwave energy heating elements for combined bulk and surface heating 有权
    具有活性微波能量加热元件的可微波容器用于组合体积和表面加热

    公开(公告)号：US06150646A

    公开(公告)日：2000-11-21

    申请号：US242893

    申请日：1999-06-24

    申请人： Laurence Lai ,  Neilson Zeng

    发明人： Laurence Lai ,  Neilson Zeng

    IPC分类号： B65D77/04 ,  B65D81/34 ,  H05B6/80

    CPC分类号： B65D81/3453 ,  B65D77/042 ,  B65D2581/344 ,  B65D2581/3452 ,  B65D2581/3489 ,  B65D2581/3494 ,  Y10S99/14

    摘要： A microwavable container includes an outer sleeve (12) and an inner tray (14) within the sleeve designed to carry a food product. A first active microwave energy heating element (28) is on the sleeve and disposed opposite the tray. A second active microwave energy heating element (74-102) is within the tray. The second microwave energy heating element has patterns of microwave energy interactive material on the bottom (60) and side walls (62) of the tray configured to permit a controlled degree of penetration of incident microwave energy through the bottom wall to channel microwave energy towards a central region of the tray and to promote browning of a food product carried by the tray about its periphery.

    摘要翻译： PCT No.PCT / CA97 / 00600 Sec。 371日期1999年6月28日第 102（e）1999年6月28日PCT PCT 1997年8月26日PCT公布。 第WO98 / 08750号公报 日期1998年3月5日可微波容器包括套筒内部的外套筒（12）和内托盘（14），用于承载食品。 第一活性微波能量加热元件（28）位于套筒上并与托盘相对设置。 第二活性微波能量加热元件（74-102）在托盘内。 第二微波能量加热元件具有在托盘的底部（60）和侧壁​​（62）上的微波能量交互材料的图案，其被配置成允许入射的微波能量通过底壁的受控程度的穿透以将微波能量引向 并且促进由托盘围绕其周边携带的食品的褐变。

    Abuse-tolerant metallic packaging materials for microwave cooking
    7.
    发明授权
    Abuse-tolerant metallic packaging materials for microwave cooking 有权
    用于微波烹饪的耐受金属包装材料

    公开(公告)号：US06204492B1

    公开(公告)日：2001-03-20

    申请号：US09399182

    申请日：1999-09-20

    申请人： Neilson Zeng ,  Laurence Lai ,  Anthony Russell

    发明人： Neilson Zeng ,  Laurence Lai ,  Anthony Russell

    IPC分类号： H05B680

    CPC分类号： B65D81/3446 ,  B65D2581/344 ,  B65D2581/3472 ,  B65D2581/3494 ,  Y10S99/14

    摘要： An abuse-tolerant microwave food packaging material includes repeated sets of metallic foil or high optical density evaporated material segments disposed on a substrate. Each set of metallic segments is arranged to define a perimeter having a length equal to a predetermined ratio of the operating, or effective wavelength of a microwave oven. The repeated sets of segments act both as a shield to microwave energy and as focusing elements for microwave energy when used in conjunction with food products yet remaining electrically safe in the absence of the food products.

    摘要翻译： 耐受滥用的微波食品包装材料包括重复的一组金属箔或设置在基底上的高光密度蒸发材料段。 每组金属片段被布置成限定具有等于微波炉的操作或有效波长的预定比率的长度的周长。 当与食品结合使用时，重复的片段既作为微波能量的屏蔽，又作为微波能量的聚焦元件，而在没有食品的情况下则保持电安全。

    Manufacture and method for obtaining accurately dimensioned features from a metal-containing web processed with a continuous etch process
    8.
    发明申请
    Manufacture and method for obtaining accurately dimensioned features from a metal-containing web processed with a continuous etch process 审中-公开
    用于通过连续蚀刻工艺处理的含金属网获得精确尺寸特征的制造和方法

    公开(公告)号：US20050161437A1

    公开(公告)日：2005-07-28

    申请号：US11040643

    申请日：2005-01-21

    申请人： Laurence Lai

    发明人： Laurence Lai

    IPC分类号： C23F1/00 ,  C23F1/02 ,  H05K1/00 ,  H05K3/06 ,  B44C1/22

    CPC分类号： C23F1/02 ,  H05K1/0393 ,  H05K3/061 ,  H05K2201/09909 ,  H05K2203/1545 ,  Y10T428/24917

    摘要： Corruption of features formed by etching a metal-containing web in a continuous etch process is reduced by distorting the original design or designs of the features to compensate for localized areas subject to excessive etching during the continuous etch process. In the case of a planar speaker diaphragm, for example, the width of the portions of the trace that are in a cross-machine direction is increased to compensate for the higher etching rate caused by the motion through the etch bath. While this causes the modified trace design to appear to be distorted relative to the original trace design, the etched trace resulting from the modified trace design has improved uniformity and greater fidelity to the original trace design than if the original trace design had been used in the continuous etch process.

    摘要翻译： 通过使连续蚀刻工艺中的原始设计或特征的设计变形来补偿经历过度蚀刻的局部区域，可以减少在连续蚀刻工艺中蚀刻含金属网的特征腐蚀。 在平面扬声器振膜的情况下，例如，增加沿横向加工方向的迹线部分的宽度，以补偿由蚀刻槽的运动引起的较高蚀刻速率。 虽然这导致修改的迹线设计相对于原始迹线设计看起来变形，但是由修改的迹线设计导致的蚀刻迹线与原始的迹线设计相比，改善了原始迹线设计的均匀性和更高的保真度 连续蚀刻工艺。