Absorbent articles containing absorbent cores having zoned absorbency and methods of making same
    31.
    发明授权
    Absorbent articles containing absorbent cores having zoned absorbency and methods of making same 有权
    含有吸收芯的吸收性物品具有划分的吸收性及其制造方法

    公开(公告)号:US07759540B2

    公开(公告)日:2010-07-20

    申请号:US10200334

    申请日:2002-07-23

    IPC分类号: A61F13/15

    摘要: The present invention relates generally to an absorbent core for an absorbent article, and more particularly to an absorbent core having zoned absorbency due to specific placement of adhesives or specific lack of adhesive. Such absorbent cores provide the flexibility of creating precise zoning of particular properties throughout the core, and they provide improved comfort and fit.

    摘要翻译: 本发明总体上涉及一种用于吸收制品的吸收芯,更具体地说涉及一种由于粘合剂的特定布置或特定的粘合剂缺乏而具有划分的吸收性的吸收芯。 这种吸收芯提供了在整个芯部上产生特定特性的精确分区的灵活性,并且它们提供改善的舒适性和适合性。

    System and process for job scheduling to minimize construction costs
    32.
    发明申请
    System and process for job scheduling to minimize construction costs 有权
    用于作业调度的系统和过程以最小化施工成本

    公开(公告)号:US20050065826A1

    公开(公告)日:2005-03-24

    申请号:US10014919

    申请日:2001-12-11

    IPC分类号: G06Q10/00 G06F17/60

    摘要: Increased efficiency and lower cost job scheduling is provided by a system and method that optimizes for cost instead of makespan, and minimizes fluctuations in resource utilization. A schedule is constructed using a workflow scheduling system that includes a load leveler, a cost minimizer, and a manpower planner. The load leveler minimizes makespan, subject to resource limits, and then lowers the resource limits, repeating the process in order to create a flatter schedule. The cost minimizer generates an initial solution, and then incrementally improves it, using the manpower planner to evaluate the different possible solutions. The manpower planner calculates, for a given schedule, the optimal hire/fire decisions to minimize total cost.

    摘要翻译: 通过优化成本而不是制造的系统和方法来提高效率和降低成本的作业调度,并且最小化资源利用的波动。 使用包括负载均衡器,成本最小化器和人力计划器的工作流调度系统构建调度。 负载均衡器可以最大程度地减少制造成本,但需要资源限制,然后降低资源限制,重复此过程以创建更平坦的计划。 成本最小化器生成初始解决方案,然后逐步改进,使用人力策划人员评估不同的可能解决方案。 人力规划师计算给定的时间表,以最佳的租用/消防决定,以最小化总成本。

    Absorbent articles, method and apparatus for preparing same
    33.
    发明申请
    Absorbent articles, method and apparatus for preparing same 审中-公开
    吸收制品,其制备方法和装置

    公开(公告)号:US20050043695A1

    公开(公告)日:2005-02-24

    申请号:US10952041

    申请日:2004-09-29

    IPC分类号: A61F13/15 A61F13/20

    CPC分类号: A61F13/5323 A61F13/15658

    摘要: An apparatus and a method for preparing an absorbent article is disclosed. The apparatus has at least two forming surfaces which differ in terms of air permeability to allow the selective placement of fibrous material. The forming surface comprises a perforated forming screen. The forming screen has multiple zones with different amounts of open area through which air may pass. Particles carried in the air which flows through the open area are deposited on different zones of the forming screen resulting in different basis weights corresponding to the different air permeabilities. The apparatus and method thus provide an article having optimal zoned absorbency in a cost-effective manner.

    摘要翻译: 公开了一种制备吸收制品的装置和方法。 该装置具有至少两个在透气性方面不同的成形表面,以允许纤维材料的选择性放置。 成形表面包括穿孔成形筛。 成型筛具有多个具有不同量的开放区域的区域,空气可通过该区域通过。 在空气中携带的流过开放区域的颗粒沉积在成形网的不同区域上,导致与不同透气度相对应的不同基重。 因此,该装置和方法以成本有效的方式提供具有最佳分区吸收性的制品。

    Absorbent article having an ideal core distribution and method of preparing same
    34.
    发明授权
    Absorbent article having an ideal core distribution and method of preparing same 有权
    具有理想的核心分布的吸收制品及其制备方法

    公开(公告)号:US06717029B2

    公开(公告)日:2004-04-06

    申请号:US09799071

    申请日:2001-03-06

    申请人: Andrew Baker

    发明人: Andrew Baker

    IPC分类号: A61F1315

    摘要: An absorbent article and a method for preparing an absorbent article is disclosed. The absorbent article has a core comprised of pulp, a polymer or a combination thereof. The absorbent article conforms to a certain Distribution Index (DI) or a certain Distribution Index (DI) profile that confers one or more superior properties to the core and in turn to the absorbent article, such as superior absorbency efficiency and superior cost efficiency. The method for preparing the absorbent article uses DI values (e.g., DImax, DImin, DImale and DIfemale) or a DI profile as design parameters for providing absorbent articles having one or more superior characteristics.

    摘要翻译: 公开了一种吸收性物品及其制备方法。 吸收制品具有由纸浆,聚合物或其组合构成的芯。 吸收制品符合一定的分布指数(DI)或一定的分布指数(DI)分布,其赋予一个或多个优异的性质,并且依次与吸收制品相匹配,例如优异的吸收效率和优异的成本效率。 制备吸收制品的方法使用DI值(例如DImax,DImin,DImale和DIfemale)或DI轮廓作为用于提供具有一个或多个优异特征的吸收制品的设计参数。

    Superabsorbent polymer targeting registration of dry formed composite cores
    36.
    发明授权
    Superabsorbent polymer targeting registration of dry formed composite cores 有权
    超吸收聚合物靶向干成型复合芯的配准

    公开(公告)号:US06703846B2

    公开(公告)日:2004-03-09

    申请号:US10046206

    申请日:2002-01-16

    IPC分类号: G01R2726

    摘要: A system and method for adjusting the targeting of superabsorbent material in absorbent cores based on the timing of a cutting device are disclosed herein. After targeting superabsorbent material into a segment of absorbent core material, a first sensor is used to determine a change in concentration of superabsorbent material over the length of the segment, or alternatively, a rate-of-change in the concentration is determined. The change in concentration, or rate-of-change, can be interpreted as the timing of the superabsorbent material targeting. A second sensor is used to determine the timing of a cutting device used to separate the segment from the remaining absorbent core material. The timing of the targeting of the superabsorbent material can then be synchronized with the timing of the cutting device for targeting of superabsorbent material in subsequent segments of the absorbent core material.

    摘要翻译: 本文公开了一种用于基于切割装置的定时调整吸收芯中的超吸收材料的目标的系统和方法。 在将超吸收材料定位到吸收芯材料段中之后,使用第一传感器来确定超吸收材料在片段长度上的浓度变化,或者,确定浓度变化率。 浓度变化或变化率可以解释为超吸收材料靶向的时间。 第二传感器用于确定用于将片段与剩余的吸收芯材料分离的切割装置的定时。 然后可以将超吸收材料的靶向的时机与用于在吸收芯材料的随后区段中靶向超吸收材料的切割装置的时间同步。