LOW DENSITY PAPERBOARD ARTICLES
    81.
    发明申请
    LOW DENSITY PAPERBOARD ARTICLES 审中-公开
    低密度纸板制品

    公开(公告)号:US20100252216A1

    公开(公告)日:2010-10-07

    申请号:US12820509

    申请日:2010-06-22

    Abstract: The invention provides a low density paperboard material and associated method for use in producing an insulated container, and is especially well-suited for making cups. The paperboard material comprises a paperboard web including wood fibers and expanded microspheres, and has a relatively low density ranging from about 6 to about 10 lb/3 MSF/mil (0.38 to about 0.64 g/cm3), a relatively high caliper ranging from about 24 to about 35 mil (609 to about 889 μm), and an internal bond strength of at least about 80×10−3 ft-lbf (168×10−3 kj/m2), preferably at least 100×10−3 lft-lbf (210×10−3 kj/m2). For applications such as cups the material is also coated on one or both sides with a barrier coating, preferably low density polyethylene, to limit liquid penetration into the web. The low density paperboard material of the invention is convertible for manufacture of containers, particularly cups, and exhibits insulative properties comparable to higher cost materials conventionally used to make cups. Also, the surface of the low density board may have a Sheffield smoothness of 300 SU or greater compared with the surface smoothness of 160 to 200 SU for conventional cupstock, the latter having been thought necessary for adequate print quality. However, it has been found that the low density board exhibits good printability on flexo printing machines despite its relatively rough surface, which is surprising and bonus effect realized along with the insulative and other properties of the board.

    Abstract translation: 本发明提供一种用于制造隔热容器的低密度纸板材料和相关方法,特别适用于制造杯子。 纸板材料包括包含木纤维和膨胀微球的纸板网,并且具有约6至约10lb / 3 MSF / mil(0.38至约0.64g / cm 3)的相对较低的密度,从约 24至35密耳(609至约889μm),内部粘合强度至少约为80×10-3ft-lbf(168×10-3kj / m2),优选至少为100×10-3ft -lbf(210×10-3 kj / m2)。 对于诸如杯子的应用,材料也在一侧或两侧上涂覆有阻隔涂层,优选低密度聚乙烯,以限制液体渗透到网中。 本发明的低密度纸板材料可转换用于制造容器,特别是杯子,并具有与常规用于制造杯子的较高成本材料相当的绝缘性能。 此外,低密度板的表面可以具有300SU或更大的谢菲尔德平滑度,与常规杯状物的160至200SU的表面平滑度相比,后者被认为对于足够的打印质量是必要的。 然而,已经发现低密度板在柔版印刷机上表现出良好的印刷性,尽管其表面相对粗糙,这与板的绝缘性和其它性能一起实现了令人惊奇的效果。

    Enhanced Access To Data Available In A Cache
    84.
    发明申请
    Enhanced Access To Data Available In A Cache 有权
    增强对缓存中可用数据的访问

    公开(公告)号:US20090024794A1

    公开(公告)日:2009-01-22

    申请号:US11849311

    申请日:2007-09-03

    CPC classification number: G06F12/084

    Abstract: Enhanced access data available in a cache. In one embodiment, a cache maintaining copies of source data is formed as a volatile memory. On receiving a request directed to the cache for a copy of a data element, the requested copy maintained in the cache is sent as a response to the request. In another embodiment used in the context of applications accessing databases in a navigational model, a cache maintains rows of data accessed by different user applications on corresponding connections. Applications may send requests directed to the cache to retrieve copies of the rows, populated potentially by other applications, while the cache restricts access to rows populated by other applications when processing requests directed to the source database system. In another embodiment, an application may direct requests to retrieve data elements caused to be populated by activity on different connections established by the same application.

    Abstract translation: 高速缓存中增强的访问数据可用。 在一个实施例中,将保存源数据的副本的高速缓存形成为易失性存储器。 在接收到针对数据元素的副本的缓存的请求时,保存在高速缓存中的所请求的副本作为对请求的响应被发送。 在用于在导航模型中访问数据库的应用程序的上下文中使用的另一实施例中,高速缓存维护不同用户应用在对应连接上访问的数据行。 应用程序可以发送指向缓存的请求,以检索可能由其他应用程序填充的行的副本,而高速缓存限制对处理针对源数据库系统的请求时由其他应用程序填充的行的访问。 在另一个实施例中,应用程序可以引导请求检索导致由相同应用程序建立的不同连接上的活动来填充的数据元素。

    System and method for effectively encoding and decoding electronic information
    85.
    发明授权
    System and method for effectively encoding and decoding electronic information 有权
    电子信息的有效编码和解码的系统和方法

    公开(公告)号:US07460725B2

    公开(公告)日:2008-12-02

    申请号:US11595505

    申请日:2006-11-09

    Abstract: A system and method for effectively encoding and decoding electronic information includes an encoding system with a tiling module that initially divides source image data into data tiles. A frame differencing module then outputs only altered data tiles to various processing modules that convert the altered data tiles into corresponding tile components. A quantizer performs a compression procedure upon the tile components to generate compressed data according to an adjustable quantization parameter. An adaptive entropy selector then selects one of a plurality of available entropy encoders to most effectively perform an entropy encoding procedure to thereby produce encoded data. The entropy encoder may also utilize a feedback loop to adjust the quantization parameter in light of current transmission bandwidth characteristics.

    Abstract translation: 用于有效地编码和解码电子信息的系统和方法包括具有平铺模块的编码系统,其最初将源图像数据划分成数据瓦片。 帧差分模块然后仅将改变的数据瓦片输出到将经改变的数据瓦片转换成相应的瓦片部件的各种处理模块。 量化器根据可调量化参数对图块分量执行压缩过程以产生压缩数据。 然后,自适应熵选择器然后选择多个可用熵编码器中的一个,以最有效地执行熵编码过程从而产生编码数据。 熵编码器还可以利用反馈回路根据当前传输带宽特性来调整量化参数。

    Preserving user code in OTT-generated classes
    86.
    发明授权
    Preserving user code in OTT-generated classes 有权
    在OTT生成的类中保留用户代码

    公开(公告)号:US07401088B2

    公开(公告)日:2008-07-15

    申请号:US10899947

    申请日:2004-07-26

    Abstract: An object type translator (OTT) determines one or more database object types. The one or more database object types are mapped to a first structural language type definition code. After being generated, the user may add user code to the first structural language type definition code. During regeneration of these files, the first structural language type definition code is then parsed to determine the user code that has been added, based on the start and end markers that the user code segments have been marked with. OTT maps these user-code segments to the corresponding database types and keeps track of the mapping and the user code. When the OTT starts generating the second structural language code, the OTT determines a position where the user code should be inserted into the second structural language type definition code using that mapping. The user code is then inserted in the second structural language code in the position determined. Accordingly, the user code that was added is not lost when the structural language type definition code is regenerated from the one or more database object types.

    Abstract translation: 对象类型转换器(OTT)确定一个或多个数据库对象类型。 一个或多个数据库对象类型被映射到第一结构语言类型定义代码。 在生成之后,用户可以将用户代码添加到第一结构语言类型定义代码。 在这些文件的再生期间,然后基于用户代码段被标记的开始和结束标记来解析第一结构语言类型定义代码以确定已添加的用户代码。 OTT将这些用户代码段映射到相应的数据库类型,并跟踪映射和用户代码。 当OTT开始生成第二结构语言代码时,OTT使用该映射确定将用户代码插入到第二结构语言类型定义代码中的位置。 然后将用户代码插入到确定的位置中的第二结构语言代码中。 因此,当从一个或多个数据库对象类型重新生成结构语言类型定义代码时,不会丢失所添加的用户代码。

    Preserving user code in OTT-generated classes
    88.
    发明申请
    Preserving user code in OTT-generated classes 有权
    在OTT生成的类中保留用户代码

    公开(公告)号:US20060031241A1

    公开(公告)日:2006-02-09

    申请号:US10899947

    申请日:2004-07-26

    Abstract: An object type translator (OTT) determines one or more database object types. The one or more database object types are mapped to a first structural language type definition code. After being generated, the user may add user code to the first structural language type definition code. During regeneration of these files, the first structural language type definition code is then parsed to determine the user code that has been added, based on the start and end markers that the user code segments have been marked with. OTT maps these user-code segments to the corresponding database types and keeps track of the mapping and the user code. When the OTT starts generating the second structural language code, the OTT determines a position where the user code should be inserted into the second structural language type definition code using that mapping. The user code is then inserted in the second structural language code in the position determined. Accordingly, the user code that was added is not lost when the structural language type definition code is regenerated from the one or more database object types.

    Abstract translation: 对象类型转换器(OTT)确定一个或多个数据库对象类型。 一个或多个数据库对象类型被映射到第一结构语言类型定义代码。 在生成之后,用户可以将用户代码添加到第一结构语言类型定义代码。 在这些文件的再生期间,然后基于用户代码段被标记的开始和结束标记来解析第一结构语言类型定义代码以确定已添加的用户代码。 OTT将这些用户代码段映射到相应的数据库类型,并跟踪映射和用户代码。 当OTT开始生成第二结构语言代码时,OTT使用该映射确定将用户代码插入到第二结构语言类型定义代码中的位置。 然后将用户代码插入到确定的位置中的第二结构语言代码中。 因此,当从一个或多个数据库对象类型重新生成结构语言类型定义代码时,不会丢失所添加的用户代码。

    Method for calendering surface sized paper/paperboard to improve smoothness
    89.
    发明授权
    Method for calendering surface sized paper/paperboard to improve smoothness 失效
    压延表面尺寸纸/纸板以提高平滑度的方法

    公开(公告)号:US06274001B1

    公开(公告)日:2001-08-14

    申请号:US08955135

    申请日:1997-10-21

    Inventor: K. Krishna Mohan

    CPC classification number: D21G1/0093 D21G1/00

    Abstract: A calendering method which enhances the smoothness of surface sized paper/paperboard by a combination of temperature and moisture gradient calendering processes without the fiber sticking/picking problems that affect runnability and without using waterboxes. The moisture gradient calendering is performed so that the cross direction moisture profile can be corrected and high smoothness levels can be obtained. Heated calender rolls form a hot pressure nip having a temperature greater than the temperature of the moisturized web. Lubricant is applied to both sides of the web to prevent fiber sticking/picking in the hot nip. The lubricant may be applied by the size press, by the moisturizing showers or by separate lubricant showers. The smoothness developed by moisturizing and hot nip calendering is substantially irreversible.

    Abstract translation: 一种压延方法,其通过温度和湿度梯度压光过程的组合来增强表面尺寸的纸/纸板的光滑度,而不会影响影响运行性能并且不使用水箱的纤维粘附/挑选问题。 进行湿度梯度压光,使得可以校正横向水分分布并且可以获得高平滑度水平。 加热砑光辊形成温度高于保湿网的温度的热压力辊隙。 将润滑剂施加到网的两侧以防止在热压区中的纤维粘附/拾取。 润滑剂可以通过压力机,保湿淋浴器或分开的润滑剂淋浴器施加。 通过保湿和热压区压延开发的平滑度基本上是不可逆的。

    Multilayer linerboard having improved printing properties and related method of manufacture
    90.
    发明授权
    Multilayer linerboard having improved printing properties and related method of manufacture 失效
    具有改进印刷性能的多层纸板和相关的制造方法

    公开(公告)号:US06190500B1

    公开(公告)日:2001-02-20

    申请号:US09165947

    申请日:1998-10-02

    Abstract: A multilayer linerboard product having a top layer made up of bleached/unbleached virgin or recycled pulp and at least one bottom layer made up of unbleached pulp. The external surface of the top layer has reduced gloss mottle and improved printing properties. In particular, the top surface of the multilayer linerboard has a Parker smoothness less than 6.5 and a Hagerty/Sheffield smoothness in the range of 240 to 280. Print voids on a flexo printed product are less than 0.20% (by area) as measured by image analysis. These improvements are achieved in an extended nip calender section having a heated calender roll, a backing roll or shoe and a conformable belt. Preferably, the nip width is 1 to 25 cm. The temperature of the surface of the heated calender roll is preferably maintained in the range of 300 to 500° F. The nipload between the heated calender roll and the conformable belt is preferably maintained in the range of 500 to 2,500 pli.

    Abstract translation: 一种多层衬板产品,其具有由漂白/未漂白的原始或再循环纸浆构成的顶层和由未漂白纸浆构成的至少一个底层。 顶层的外表面具有减少的光泽斑点和改善的印刷性能。 特别地,多层衬板的顶表面具有小于6.5的帕克平滑度和240至280范围内的Hagerty / Sheffield平滑度。柔版印刷产品上的打印孔隙小于0.20%(面积),由 图像分析。 这些改进在具有加热砑光辊,背衬辊或鞋和适形带的延伸辊隙压延部中实现。 优选地,辊隙宽度为1至25cm。 加热砑光辊的表面的温度优选保持在300至500°F的范围内。加热的压延辊和适形带之间的夹紧力优选保持在500至2,500pli的范围内。

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