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11. 发明申请

US20120068520A1 LOCKING TONGUE FOR A SAFETY BELT 有权
标题翻译：锁定安全带
公开(公告)号：US20120068520A1
公开(公告)日：2012-03-22
申请号：US13236757
申请日：2011-09-20
申请人： Bob L. McFalls , John J. Donnellon , Andrew F. Hartman , Michael P. Gleason , Jeffery Rosso , Hans-Peter Betz , Peter Haas
发明人： Bob L. McFalls , John J. Donnellon , Andrew F. Hartman , Michael P. Gleason , Jeffery Rosso , Hans-Peter Betz , Peter Haas
IPC分类号： A44B11/25 , B60R22/00 , B60R22/12
CPC分类号： A44B11/2553 , A44B11/2561 , Y10T24/4016 , Y10T24/4047 , Y10T24/45241
摘要： A locking tongue has a base part, a webbing slot in the base part and a locking cam. The locking cam is movable between a rest position and a clamping position. A biasing means biases the locking cam towards the rest position. The locking cam can assume the rest position in which the belt webbing can pass freely through the webbing slot, a clamping position in which the locking cam presses the belt webbing against the clamping edge of the webbing slot, the biasing means being able to return the locking cam from the clamping position into the rest position, and a locking position in which the locking cam locks the belt webbing in the webbing slot, the biasing means not being able to return the locking cam from the locking position towards the rest position.
摘要翻译：锁舌具有基座部分，底座部分中的织带槽和锁定凸轮。锁定凸轮可在静止位置和夹紧位置之间移动。偏置装置将锁定凸轮偏压到静止位置。锁定凸轮可以处于静止位置，在该位置，带状物可以自由地通过织带槽，夹紧位置，锁定凸轮将带束带压靠在织带槽的夹紧边缘上，偏压装置能够使将锁定凸轮从夹紧位置移动到静止位置，以及锁定凸轮将带状物带锁定在织带槽中的锁定位置，偏压装置不能将锁定凸轮从锁定位置返回到静止位置。

12. 发明申请

US20100305228A1 PROCESS FOR PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS WITH LOW EMISSION 审中-公开
标题翻译：用于生产低排放的柔性聚氨酯泡沫的方法
公开(公告)号：US20100305228A1
公开(公告)日：2010-12-02
申请号：US12784913
申请日：2010-05-21
申请人： Matthäus Gossner , Peter Haas , Sven Meyer-Ahrens , Bert Klesczewski
发明人： Matthäus Gossner , Peter Haas , Sven Meyer-Ahrens , Bert Klesczewski
IPC分类号： C08J9/00 , C08G18/06
CPC分类号： C08G18/4816 , C08G18/244 , C08G18/4866 , C08G2101/0008 , C08G2101/005 , C08G2101/0083
摘要： The present invention provides a process for the production of polyurethane foams from A1 compounds which contain hydrogen atoms which are reactive towards isocyanates and have a molecular weight of 400-15,000, A2 optionally compounds which contain hydrogen atoms which are reactive towards isocyanates and have a molecular weight of 62-399, A3 water and/or physical blowing agents, A4 optionally auxiliary substances and additives, such as a) catalysts which differ from component A5, b) surface-active additives, c) pigments or flameproofing agents, A5 at least one tin(II) salt of carboxylic acids, the carboxylic acid having from 10 to 16 carbon atoms, and B di- or polyisocyanates, wherein the resulting polyurethane foams have low emission values and a good resistance to ageing.
摘要翻译：本发明提供了一种由A1化合物生产聚氨酯泡沫的方法，该化合物含有对异氰酸酯具有反应性且分子量为400-15,000的氢原子，A2任选地含有对异氰酸酯具有反应性的氢原子的化合物，重量为62-399，A3水和/或物理发泡剂，A4任选的辅助物质和添加剂，例如a）不同于组分A5的催化剂，b）表面活性添加剂，c）颜料或防火剂，至少A5 一种羧酸锡（II），具有10至16个碳原子的羧酸和B二 - 或多异氰酸酯，其中所得聚氨酯泡沫具有低发射值和良好的耐老化性。

13. 发明申请

US20060288022A1 Incremental Cardinality Estimation for a Set of Data Values 失效
标题翻译：一组数据值的增量基数估计
公开(公告)号：US20060288022A1
公开(公告)日：2006-12-21
申请号：US11463294
申请日：2006-08-08
申请人： Walid Rjaibi , Peter Haas
发明人： Walid Rjaibi , Peter Haas
IPC分类号： G06F7/00
CPC分类号： G06F17/30469 , Y10S707/941 , Y10S707/959 , Y10S707/99937 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945 , Y10S707/99953
摘要： A system and method for incrementally maintaining column cardinality estimates in database management systems. In one embodiment, the system includes system catalog table containing a cardinality estimate for a column that is extended to include an appropriate data structure. A modified linear counting technique is used in a first embodiment of a method for column cardinality estimation. The cardinality estimate is produced by an initial scan of the data but is then further maintained without requiring a full scan of the data. Data changes are reflected incrementally in modifications to the initial cardinality estimate, keeping the cardinality statistics more current with respect to the database condition. The technique of the invention typically provides a capability for a database management system to produce more efficient search plans providing more effective responses to user queries through the use of improved cardinality statistics.
摘要翻译：一种用于在数据库管理系统中逐行维护列基数估计的系统和方法。在一个实施例中，系统包括系统目录表，其包含扩展为包括适当的数据结构的列的基数估计。在列基数估计方法的第一实施例中使用经修改的线性计数技术。基数估计是通过数据的初始扫描产生的，然后进一步维持，而不需要对数据进行全面扫描。在初始基数估计的修改中，数据变化逐渐反映出来，保持基数统计信息相对于数据库条件更新。本发明的技术通常提供了一种数据库管理系统产生更有效的搜索计划的能力，通过使用改进的基数统计来提供对用户查询的更有效的响应。

14. 发明授权

US07087657B2 Stable polyol dispersions, polyurethane moldings produced therefrom, and their use 有权
标题翻译：稳定的多元醇分散体，由其制备的聚氨酯模制品及其用途
公开(公告)号：US07087657B2
公开(公告)日：2006-08-08
申请号：US10736164
申请日：2003-12-15
申请人： Peter Haas , Alfred Neuhaus
发明人： Peter Haas , Alfred Neuhaus
IPC分类号： C08G18/28
CPC分类号： C08G18/4891 , C08G18/4018 , C08G18/4288
摘要： The present invention relates to polyol dispersions with long-term stability, to cellular polyurethane moldings produced therewith, to processes for their preparation and to their use.
摘要翻译：本发明涉及具有长期稳定性的多元醇分散体，与其制备的多孔聚氨酯模制品，其制备方法及其用途。

15. 发明申请

US20060135726A1 Plastic moldings from optionally filled polyurethanes and their use 失效
公开(公告)号：US20060135726A1
公开(公告)日：2006-06-22
申请号：US11300123
申请日：2005-12-14
申请人： Peter Haas , Reiner Paul , Dirk Wegener
发明人： Peter Haas , Reiner Paul , Dirk Wegener
IPC分类号： C08G18/00
CPC分类号： C08G18/409 , C08G18/0876 , C08G18/092
摘要： The present invention relates to plastic moldings that are prepared from optionally filled polyurethanes. The plastic molding of the present invention exhibit high tenacity, flexural strength and heat stability. This invention also relates to a process for the preparation of these plastic moldings and specifically to a process for the production of large parts comprising these plastic moldings.

16. 发明申请

US20060057395A1 Plastic composite elements and a process for the production thereof 有权
标题翻译：塑料复合材料及其制造方法
公开(公告)号：US20060057395A1
公开(公告)日：2006-03-16
申请号：US10985096
申请日：2004-11-10
申请人： Peter Haas , Rolf Roers , Hartwig Grammes
发明人： Peter Haas , Rolf Roers , Hartwig Grammes
IPC分类号： B32B27/40
CPC分类号： B32B27/08 , B32B27/18 , B32B27/20 , B32B27/365 , B32B2369/00 , C08G18/10 , C08G18/44 , C08G18/4841 , C08G18/632 , C08G2101/00 , Y10T428/31507 , Y10T428/31551 , C08G18/7664 , C08G18/40
摘要： The invention provides composite elements containing a thermoplastic polymer layer, adhering to a layer comprising the reaction product of a reaction mixture containing a prepolymer containing isocyanate groups produced by the reaction of at least one isocyanate and one polycarbonate polyalcohol with a functionality of 2 to 3 and a hydroxyl number of about 40 to about 400 mg KOH/g, based on the condensation of carbonates with diols and/or triols with a molecular weight of about 62 to about 3000 g/mol, the prepolymer having an isocyanate group content of about 5 to about 48%, compounds reactive with respect to isocyanates and optionally catalysts blowing agents and/or auxiliary substances and/or additives. The present invention further provides a process for the production the composite elements.
摘要翻译：本发明提供了含有热塑性聚合物层的复合元件，该复合元件粘附到包含反应混合物的反应产物的反应产物中，所述反应混合物含有通过至少一种异氰酸酯和一个具有2至3的官能度的聚碳酸酯多元醇反应产生的含异氰酸酯基团的预聚物，以及基于碳酸酯与分子量为约62至约3000g / mol的二醇和/或三醇的缩合，羟值为约40至约400mg KOH / g，预聚物的异氰酸酯基含量为约5 至约48％，对于异氰酸酯和任选的催化剂发泡剂和/或辅助物质和/或添加剂具有反应性的化合物。本发明还提供了一种用于生产复合元件的方法。

17. 发明申请

US20050097072A1 Method for discovering undeclared and fuzzy rules in databases 有权
标题翻译：在数据库中发现未申报和模糊规则的方法
公开(公告)号：US20050097072A1
公开(公告)日：2005-05-05
申请号：US10697052
申请日：2003-10-31
申请人： Paul Brown , Peter Haas
发明人： Paul Brown , Peter Haas
IPC分类号： G06F7/00 , G06F17/30 , G06N5/04
CPC分类号： G06N5/048 , G06F17/30539
摘要： A scheme is used to automatically discover algebraic constraints between pairs of columns in relational data. The constraints may be “fuzzy” in that they hold for most, but not all, of the records, and the columns may be in the same table or different tables. The scheme first identifies candidate sets of column value pairs that are likely to satisfy an algebraic constraint. For each candidate, the scheme constructs algebraic constraints by applying statistical histogramming, segmentation, or clustering techniques to samples of column values. In query-optimization mode, the scheme automatically partitions the data into normal and exception records. During subsequent query processing, queries can be modified to incorporate the constraints; the optimizer uses the constraints to identify new, more efficient access paths. The results are then combined with the results of executing the original query against the (small) set of exception records.
摘要翻译：一种方案用于自动发现关系数据中的列对之间的代数约束。约束可能是“模糊的”，因为它们对大多数但不是全部的记录持有，并且列可以在同一个表或不同的表中。该方案首先识别可能满足代数约束的列值对的候选集合。对于每个候选者，该方案通过将统计直方图，分段或聚类技术应用于列值样本来构建代数约束。在查询优化模式下，该方案自动将数据分割为正常和异常记录。在随后的查询处理期间，可以修改查询以并入约束; 优化器使用约束来识别新的更有效的访问路径。然后将结果与针对（小）异常记录集执行原始查询的结果相结合。

18. 发明授权

US6100309A Process for preparing elastic polyurethane slabstock foams 失效
标题翻译：制备弹性聚氨酯块料泡沫的方法
公开(公告)号：US6100309A
公开(公告)日：2000-08-08
申请号：US859656
申请日：1997-05-20
申请人： Hans-Walter Illger , Peter Haas , Robert Eiben
发明人： Hans-Walter Illger , Peter Haas , Robert Eiben
IPC分类号： C08J9/02 , C08G18/00 , C08G18/08 , C08G18/12 , C08G18/48 , C08G101/00 , C08J9/08 , C08J9/12 , C08L75/04 , C08J9/30
CPC分类号： C08J9/122 , C08G18/4804 , C08G18/4816 , C08G2101/0008 , C08J2375/04
摘要： A present invention relates to a process for preparing elastic, flexible slabstock foams by reacting polyisocyanates with at least one polyol having a molecular weight from 2,000 to 10,000, having a functionality of 2 to 4, which have at least two hydrogen atoms capable of reacting with said polyisocyanates; at least one polyol having a molecular weight from 400 to 4,000, having a functionality of 4 to 8 and having at least four hydrogen atoms capable of reacting with isocyanates; water and optionally, organic blowing agents; stabilizers; activators; additives and auxiliary agents; optionally, low molecular weight cross-linking agents with a molecular weight of 32 to 399; and liquid CO.sub.2, which is used as an additional blowing agent, and is decompressed in a decompression chamber containing fine-meshed gratings upstream of the discharge point to the conveyer belt.
摘要翻译：本发明涉及通过使多异氰酸酯与分子量为2,000至10,000的官能度为2-4的至少一种多元醇反应制备弹性，柔性块状泡沫的方法，其具有至少两个能够与所述多异氰酸酯; 至少一种分子量为400至4,000的多元醇，其官能度为4至8，并具有至少4个能够与异氰酸酯反应的氢原子; 水和任选的有机发泡剂; 稳定剂活化剂添加剂和助剂; 任选地，分子量为32至399的低分子量交联剂; 和用作附加发泡剂的液体CO 2，并且在包含在排放点上游的细网格栅格的减压室中减压至输送带。

19. 发明授权

US5814676A Flexible polyurethane foams and a process for the production thereof 失效
公开(公告)号：US5814676A
公开(公告)日：1998-09-29
申请号：US976929
申请日：1997-11-24
申请人： Gundolf Jacobs , Peter Haas
发明人： Gundolf Jacobs , Peter Haas
IPC分类号： C08J9/02 , C08G18/10 , C08G18/48 , C08G18/76 , C08G101/00 , C08G18/32
CPC分类号： C08G18/4812 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , Y10S521/914
摘要： Process for the production of flexible polyurethane foams by reacting A) polyisocyanates or polyisocyanate prepolymers, with B) a specific blend of isocyanate-reactive compounds, C) water, D) optionally, blowing agents, E) optionally, activators, stabilizers and other per se known additives. The specific blend of isocyanate-reactive compounds B) comprises: i) at least one polyether polyol of a functionality of more than 2.5 to 6.0, ii) at least one polyether polyol of a functionality of 1.8 to less than 2.5, iii) at least one polyether polyol of a functionality of 1.8 to 6.0 having an EO content in the polyether chain of at least 50 wt. %. The flexible foams produced according to the present invention are characterized by moderate compressive strength at an elevated bulk density.

20. 发明授权

US4797430A Amine-modified polyurethane (urea) foams and a process for their production 失效
标题翻译：胺改性聚氨酯（尿素）泡沫及其生产方法
公开(公告)号：US4797430A
公开(公告)日：1989-01-10
申请号：US57473
申请日：1987-06-03
申请人： Peter Haas , Hans-Joachim Kogelnik
发明人： Peter Haas , Hans-Joachim Kogelnik
IPC分类号： C08G18/32 , C08G18/18 , C08G18/30 , C08G18/54 , C08G18/65 , C08G18/76 , C08G101/00 , C08J9/04 , C08G18/00 , C08G18/14 , C08J9/00
CPC分类号： C08G18/6523
摘要： Amine-modified polyurethane (urea) foams are made by reacting a polyisocyanate with a relatively high molecular weight isocyanate-reactive compound in the presence of a difunctional and/or polyfunctional amine corresponding to the formula(e) ##STR1## in which X, R', R", m and n each represent specified groups or values. The amine is used in a quantity of from 0.01 to 5 parts by weight for every 100 parts by weight relatively high molecular weight isocyanate-reactive compound. Known additives and auxiliaries may also be included in the reaction mixture. The foams thus produced are characterized by improved mechanical properties and reduced amine odor. These foams are usefuel as cushioning materials, insulating materials, coatings and elastomeric materials.
摘要翻译：胺改性聚氨酯（脲）泡沫体是通过使多异氰酸酯与相对高分子量的异氰酸酯反应性化合物在对应于式（e）的二官能和/或多官能胺存在下反应制备的。其中X，R'，R“，m和n各自表示指定的基团或数值。对于每100重量份相对高分子量的异氰酸酯反应性化合物，胺的用量为0.01至5重量份。已知的添加剂和助剂也可以包括在反应混合物中。由此产生的泡沫的特征在于改善的机械性能和降低的胺气味。这些泡沫用作缓冲材料，绝缘材料，涂料和弹性体材料。

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