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51. 发明授权

US06194042B1 High barrier closure liner with oxygen absorbing capabilities 失效
标题翻译：具有氧气吸收能力的高阻隔闭合衬套
公开(公告)号：US06194042B1
公开(公告)日：2001-02-27
申请号：US08889917
申请日：1997-07-10
申请人： Harvey Finkelstein , Bruce Burns , Victor Flores , Richard McKenna , Anatoly Verdel
发明人： Harvey Finkelstein , Bruce Burns , Victor Flores , Richard McKenna , Anatoly Verdel
IPC分类号： B29D2200
CPC分类号： B32B27/08 , B32B5/18 , B32B7/12 , B32B27/065 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/36 , B32B2307/724 , B32B2307/7242 , B32B2323/043 , B32B2323/046 , B32B2435/02 , B65D41/045 , C01B13/00 , C09K3/10 , C09K2200/0615 , C09K2200/0655 , Y10T428/1376 , Y10T428/1379 , Y10T428/1393 , Y10T428/215 , Y10T428/249999
摘要： In order to provide a liner which can be used in place of existing type liners used in a closure for a container, a multiple layer liner sheet is coextruded in a manner wherein the outer layers are skin layers formed of a gas permeable material. These layers enclose a gas barrier layer and a foamed layer which respectively prevent the invasion of oxygen from the ambient atmosphere and remove oxygen from the head space to safeguard the contents of the container. The foamed layer provides the liner with the required resiliency, provides space for the inclusion of an adequate amount of oxygen scavenging material, and also provides a cellular structure which allows the gas molecules the freedom to move and quickly come into contact with the oxygen scavenging material. As the gas barrier layer is formed of a material which does not readily become permanently attached to the material from which the foam layer and skin layers are formed, tie layers of adhesive are formed on either side of the gas barrier layer to ensure integrity when the coextruded sheet is formed into individual liners.
摘要翻译：为了提供可以用于代替用于容器的封闭件中的现有类型衬垫的衬垫，多层衬垫以其中外层是由透气材料形成的表层的方式共挤出。这些层包围气体阻隔层和泡沫层，其分别防止氧气从周围大气中的侵入，并从顶部空间去除氧气以保护容器的内容物。发泡层为衬垫提供所需的弹性，为包含足够量的除氧材料提供空间，并且还提供了允许气体分子自由移动并快速与除氧材料接触的细胞结构。由于气体阻隔层由不容易永久地附接到形成泡沫层和表皮层的材料的材料形成，粘合剂的粘结层形成在气体阻隔层的两侧，以确保当共挤出的片材形成为单独的衬垫。

52. 发明授权

US5958572A Hybrid substrate for cooling an electronic component 失效
标题翻译：用于冷却电子部件的混合基板
公开(公告)号：US5958572A
公开(公告)日：1999-09-28
申请号：US941793
申请日：1997-09-30
申请人： Detlef Schmidt , Martin R. Pais
发明人： Detlef Schmidt , Martin R. Pais
IPC分类号： H01L23/373 , H05K1/02 , H05K1/05 , B32B3/26
CPC分类号： H05K1/0206 , H01L23/3733 , H01L2924/0002 , H05K1/053 , H05K2201/0323 , H05K2203/128 , Y10T428/249953 , Y10T428/249955 , Y10T428/249994 , Y10T428/249999
摘要： The substrate (10) has a first side (12) and a second side (14) and includes an insert material (16) having a first thermal conductivity (24) in a first direction (25) and having a second thermal conductivity (26) in a second direction (27). A plurality of vias (30) are formed in the second direction through the insert material and an encapsulant material (18) surrounds the insert material. When an electronic component (22) is disposed on the first side, heat (25) from the electronic component is conducted in the first direction by the insert material and is conducted in the second direction through the plurality of vias.
摘要翻译：衬底（10）具有第一侧面（12）和第二侧面（14），并且包括在第一方向（25）上具有第一热导率（24）并且具有第二导热性（26）的插入材料（16））在第二方向（27）。通过插入材料在第二方向上形成多个通孔（30），并且密封剂材料（18）围绕插入材料。当电子部件（22）设置在第一侧时，来自电子部件的热（25）通过插入材料沿第一方向传导，并且通过多个通孔沿第二方向传导。

53. 发明授权

US5958325A Large composite structures and a method for production of large composite structures incorporating a resin distribution network 失效
标题翻译：大型复合结构和生产包含树脂分布网络的大型复合结构的方法
公开(公告)号：US5958325A
公开(公告)日：1999-09-28
申请号：US475849
申请日：1995-06-07
申请人： William H. Seemann, III , George C. Tunis, III , Andrew P. Perrella , Rikard K. Haraldsson , William E. Everitt , Everett A. Pearson
发明人： William H. Seemann, III , George C. Tunis, III , Andrew P. Perrella , Rikard K. Haraldsson , William E. Everitt , Everett A. Pearson
IPC分类号： B29C70/06 , B29C33/00 , B29C33/76 , B29C43/02 , B29C43/36 , B29C45/02 , B29C70/44 , B29C70/48 , B29C70/54 , B29C70/36
CPC分类号： B29C70/865 , B29C33/0066 , B29C43/021 , B29C43/3642 , B29C70/443 , B29C70/48 , B29C70/546 , B29C70/547 , B29C70/548 , B29C2043/3644 , B29C33/76 , Y10T428/233 , Y10T428/239 , Y10T428/24496 , Y10T428/24537 , Y10T428/2457 , Y10T428/24612 , Y10T428/249994 , Y10T428/249999 , Y10T442/30 , Y10T442/3325
摘要： Large composite structures are produced using a vacuum assisted resin transfer molding process incorporating a resin distribution network. The structure includes cores each having a main feeder groove or channel therein. A resin distribution network is provided adjacent the core surface in fluid communication with the feeder groove. In a first embodiment, the resin distribution network comprises a plurality of microgrooves formed in each core surface. In a second embodiment, the resin distribution network comprises a separate distribution medium surrounding each core. Each core and associated resin distribution network is covered with a fiber material. The dry lay-up is placed against a mold and encapsulated in a vacuum bag. Uncured resin is fed under vacuum directly into the main feeder groove in each core via a fitting through the bag. The resin flows from the main feeder groove through the resin distribution network and outwardly into the fiber material and is allowed to cure. The resin distribution network forms an integral part of the finished structure. The fiber material with cured resin between adjacent cores may comprise various structural members.
摘要翻译：使用包含树脂分配网络的真空辅助树脂传递模塑工艺生产大型复合结构。该结构包括各自在其中具有主供给槽或通道的芯。在与供给槽流体连通的芯表面附近设置有树脂分配网。在第一实施例中，树脂分配网络包括在每个芯表面中形成的多个微槽。在第二实施例中，树脂分配网络包括围绕每个芯的单独的分配介质。每个核心和相关的树脂分配网络都被纤维材料覆盖。将干燥的叠层放置在模具上并封装在真空袋中。未固化的树脂通过穿过袋的配件在真空下直接进入每个芯中的主给料槽。树脂从主进料槽流过树脂分配网并向外流入纤维材料中并被固化。树脂分配网络是成品结构的组成部分。具有相邻芯之间的固化树脂的纤维材料可以包括各种结构构件。

54. 发明授权

US5869170A Preparation of medical devices by solid free-form fabrication methods 失效
标题翻译：通过固体自由形式制备方法制备医疗器械
公开(公告)号：US5869170A
公开(公告)日：1999-02-09
申请号：US464593
申请日：1995-06-05
申请人： Linda G. Cima , Michael J. Cima
发明人： Linda G. Cima , Michael J. Cima
IPC分类号： A61F2/00 , A61F2/02 , A61F2/10 , A61F2/28 , A61F2/30 , A61K9/00 , A61K9/16 , A61L27/38 , A61L27/40 , A61L27/56 , A61L27/60 , B29C67/00 , B82B1/00 , B32B3/26
CPC分类号： A61F2/022 , A61F2/105 , A61F2/28 , A61K9/0024 , A61K9/0097 , A61K9/1647 , A61K9/1694 , A61L27/34 , A61L27/38 , A61L27/40 , A61L27/56 , A61L27/60 , B29C67/0081 , A61F2/30756 , A61F2/3094 , A61F2002/0086 , A61F2002/009 , A61F2002/30011 , A61F2002/30032 , A61F2002/30034 , A61F2002/30062 , A61F2002/3028 , A61F2002/30677 , A61F2002/3093 , A61F2002/30932 , A61F2002/30962 , A61F2210/0004 , A61F2230/0063 , A61F2240/001 , A61F2250/0023 , A61F2250/003 , A61F2250/0031 , A61F2250/0067 , B29K2995/0064 , Y10S623/901 , Y10T428/249953 , Y10T428/249954 , Y10T428/249961 , Y10T428/249978 , Y10T428/249986 , Y10T428/249994 , Y10T428/249999
摘要： Solid free-form techniques for making medical devices for controlled release of bioactive agent and implantation and growth of cells are described using computer aided design. Examples of SFF methods include stereo-lithography (SLA), selective laser sintering (SLS), ballistic particle manufacturing (BPM), fusion deposition modeling (FDM), and three dimensional printing (3DP). The macrostructure and porosity of the device can be manipulated by controlling printing parameters. Most importantly, these features can be designed and tailored using computer assisted design (CAD) for individual patients to optimize therapy.
摘要翻译：使用计算机辅助设计描述了用于制造用于控制释放生物活性剂和植入和生长细胞的医疗装置的固体自由形式技术。 SFF方法的实例包括立体光刻（SLA），选择性激光烧结（SLS），弹道粒子制造（BPM），熔融沉积建模（FDM）和三维印刷（3DP）。可以通过控制打印参数来操纵装置的宏观结构和孔隙度。最重要的是，可以使用计算机辅助设计（CAD）为个别患者设计和量身定制这些功能，以优化治疗。

55. 发明授权

US5130176A Joint sealant 失效
标题翻译：接缝密封剂
公开(公告)号：US5130176A
公开(公告)日：1992-07-14
申请号：US553725
申请日：1990-07-16
申请人： Konrad Baerveldt
发明人： Konrad Baerveldt
IPC分类号： B32B5/32 , E04B1/68 , E04B1/684 , F16J15/02
CPC分类号： E04B1/6812 , B32B5/32 , F16J15/022 , Y10T428/24777 , Y10T428/24992 , Y10T428/249955 , Y10T428/249958 , Y10T428/249976 , Y10T428/249981 , Y10T428/249982 , Y10T428/249999
摘要： A sealant strip includes at least three layers of foam coated on one side edge with a waterproof elastomer. The strip is arranged as two outer layers sandwiching an inner layer. The outer layers are substantially equally compressible, and the inner layer is compressible to a different degree than the outer layers. When the outer edge of said strip is coated with said elastomer and then said strip compressed, said coating will tend to fold along the interfaces between the layers of foam.
摘要翻译：密封条包括在一个侧边缘上涂覆有防水弹性体的至少三层泡沫。条带被布置为夹着内层的两个外层。外层基本上等同地可压缩，并且内层可压缩到不同于外层的程度。当所述条带的外边缘涂覆有所述弹性体，然后所述条带被压缩时，所述涂层将倾向于沿着泡沫层之间的界面折叠。

56. 发明授权

US4999068A Method for making an anatomical multilayer bicycle-type seat 失效
标题翻译：制作解剖多层自行车型座椅的方法
公开(公告)号：US4999068A
公开(公告)日：1991-03-12
申请号：US270968
申请日：1988-11-14
申请人： Michele A. Chiarella
发明人： Michele A. Chiarella
IPC分类号： B62J1/18
CPC分类号： B62J1/18 , Y10S297/01 , Y10S297/02 , Y10T428/233 , Y10T428/239 , Y10T428/249994 , Y10T428/249999
摘要： An anatomical multilayer seat for use on a bicycle or the like. The seat comprises a formed substantially rigid shell covered by a flexible cover sheet and having a layer of soft encapsulated gel material provided between the cover shell and the seat shell. The encapsulated gel layer is constrained against any appreciable lateral movement while permitting only limited deflection of the gel during use by a lower formed foam layer provided between the shell and the cover sheet to produce a controlled graduated support for the rider. If desired, a second upper layer of a resilient material can be advantageously provided between the gel layer and the cover sheet of the seat for encapsulating the gel layer. The invention also includes a method for making the anatomical multilayer seat.
摘要翻译：用于自行车等上的解剖多层座椅。该座椅包括形成的基本上刚性的壳体，其被柔性覆盖片覆盖并且具有设置在盖壳体和座椅壳体之间的软封装凝胶材料层。封装的凝胶层受到任何明显的横向移动的限制，同时仅在壳体和覆盖片之间的下部形成的泡沫层在使用期间仅允许有限的弯曲以产生用于骑手的受控的刻度支撑。如果需要，弹性材料的第二上层可以有利地设置在凝胶层和用于封装凝胶层的座的覆盖片之间。本发明还包括用于制造解剖多层座椅的方法。

57. 发明授权

US4957798A Composite open-cell foam structure 失效
标题翻译：复合开孔泡沫结构
公开(公告)号：US4957798A
公开(公告)日：1990-09-18
申请号：US331183
申请日：1989-03-31
申请人： John Bogdany
发明人： John Bogdany
IPC分类号： A47G27/04 , B32B5/18 , D06N7/00
CPC分类号： D06N7/0089 , A47G27/0468 , B32B5/18 , D06N2203/068 , D06N2205/04 , Y10T428/23979 , Y10T428/249982 , Y10T428/249994 , Y10T428/249999
摘要： A carpet underlay cushion structure is provided having a carrier layer of an open-cell, resilient polyurethane foam naterial substantially completely impregnated with a latex such as a non-carboxylated styrene-butadiene rubber or natural rubber, the foam material further having a woven substrate adhered thereto, the impregnated foam material being dried and cured to form a foamed, open-cell, resilient composite cushion structure wherein the open cells thereof partially comprise the carrier layer of polyurethane foam material.
摘要翻译：提供了一种地毯衬垫缓冲结构，其具有基本上完全浸渍有诸如非羧化苯乙烯 - 丁二烯橡胶或天然橡胶的胶乳的开孔，弹性聚氨酯泡沫材料的载体层，泡沫材料还具有粘附的编织基材浸渍的泡沫材料被干燥和固化以形成泡沫的，开孔的弹性复合衬垫结构，其中开孔是部分包含聚氨酯泡沫材料的载体层。

58. 发明授权

US4378405A Production of building board 失效
标题翻译：生产建筑板
公开(公告)号：US4378405A
公开(公告)日：1983-03-29
申请号：US303317
申请日：1981-09-17
申请人： Thomas A. Pilgrim
发明人： Thomas A. Pilgrim
IPC分类号： B28B1/087 , B28B1/30 , B28B3/12 , B28B5/02 , B28B19/00 , B28B23/00 , B28B23/02 , B29C63/00 , B32B13/00 , B32B13/14 , B32B37/00 , C04B14/42 , E04C2/04 , E04C2/06 , B32B3/24 , B32B5/14 , B32B13/02
CPC分类号： C04B14/42 , B28B19/0092 , B28B23/0006 , B28B5/027 , E04C2/043 , Y10T428/249999
摘要： A building board comprises a core 31 of set cementitious material, such as gypsum, faced on at least one side by a fabric or web 33 of mineral fibres embedded in the face of the core and a continuous film 32 of the cementitious material having a higher density and lower porosity than the core extending over the outer face of the fabric. The film may have a smooth surface or a desired textured or figured surface. The preferred fabric or web 33 is a non-woven glass fibre tissue and it is preferred that a continuous film 32 of gypsum at the surface should not exceed 2 mm in thickness. The board is made by bringing the fabric or web into contact with the respective face of a layer of an aqueous slurry of gypsum plaster or other cementitious material, and vibrating the layer of slurry in contact with the fabric or web until slurry penetrates the web and the latter is completely embedded. The process can be carried out continuously by supporting the slurry between flexible belts which are vibrated by mechanical action applied to their faces remote from the slurry. Boards accordingly to the invenion can have greater strength and/or greater resistance to fire than conventional paper-faced gypsum board.
摘要翻译：建筑板包括由水泥质材料（例如石膏）组成的芯31，至少一侧由嵌入芯的表面的矿物纤维的织物或网33面对，并且水泥质材料的连续膜32具有较高的密度和孔隙率低于在织物的外表面上延伸的芯。该膜可以具有光滑表面或所需的纹理或图案表面。优选的织物或纤维网33是无纺玻璃纤维组织，并且优选地，表面上的石膏的连续膜32的厚度不应超过2mm。该板通过使织物或纤维网与石膏膏或其它水泥质材料的含水浆料层的相应表面接触，并使浆料层与织物或纤维网接触而振动，直到浆料渗透到纸幅和后者是完全嵌入的。该过程可以通过在通过施加到其远离浆料的表面的机械作用而振动的柔性带之间支撑浆料来连续进行。相应地，与传统的纸面石膏板相比，板材具有更大的强度和/或更大的耐火性。

59. 发明授权

US3993823A Laminar roller rink surface and method of producing same 失效
标题翻译：层压辊面及其制造方法
公开(公告)号：US3993823A
公开(公告)日：1976-11-23
申请号：US664949
申请日：1976-03-08
申请人： Barton B. Noll
发明人： Barton B. Noll
IPC分类号： E01C13/00 , B32B3/28
CPC分类号： E01C13/003 , Y10T428/2495 , Y10T428/249968 , Y10T428/249999 , Y10T428/31515
摘要： A laminar, synthetic resin floor construction especially adapted for roller rinks is provided which resists significant cracking, peeling or delamination characteristic of prior floors of this type, and has a useful life far in excess of such conventional laminated floors. The floor includes a relatively thin epoxy primer layer applied over and partially absorbed into a porous substrate such as acid etched concrete, a relatively thick epoxy resiliency layer applied over and bonded to the primary layer, and a multiple-coat finishing layer applied over the resiliency layer which presents a proper roller skating surface. In preferred forms the primer and resiliency layers are formed from identical epoxy resin components so that the layers can strongly bond to one another, with the primer layer having a lesser solids content than that of the resiliency layer in order to assure adequate absorption thereof into the concrete substrate. The preferred method of making the floor includes successively applying the primer and resiliency layers and allowing each to individually dry and cure, followed by spraying the finishing layer in crosswise applied coats in order to complete the floor construction.
摘要翻译：提供特别适用于溜冰场的层状合成树脂地板结构，其抵抗这种类型的现有地板的显着的开裂，剥离或分层特性，并且具有远远超过这种常规层压地板的使用寿命。地板包括施加在多孔基材上并部分地吸收到多孔基材中的相对薄的环氧底漆层，例如酸腐蚀的混凝土，施加在主层上并结合到主层上的相对较厚的环氧树脂弹性层，以及施加在弹性上的多涂层整理层提供了适当的滚轮溜冰表面。在优选形式中，底漆和弹性层由相同的环氧树脂组分形成，使得层可以彼此牢固地结合，底漆层的固体含量比弹性层的固含量小，以确保其充分吸收到混凝土基材。制造地板的优选方法包括连续施加底漆层和弹性层，并使其各自独立地干燥和固化，然后在横向涂布的涂层中喷涂整理层，以便完成地板结构。

60. 发明授权

US3915783A Making a thermosetting resin impregnating laminate 失效
标题翻译：制作热固性树脂浸渍层压板
公开(公告)号：US3915783A
公开(公告)日：1975-10-28
申请号：US36638173
申请日：1973-06-04
申请人： SHELL OIL CO
发明人： GOPPEL JOHAN M , CHANT PETER R
IPC分类号： B29C70/08 , B29C70/46 , B29C70/50 , B32B38/08 , C08J5/24 , C09J7/00
CPC分类号： B32B38/08 , B29C70/086 , B29C70/467 , B29C70/50 , B29C70/504 , B29C70/52 , B29K2105/045 , B29K2105/06 , B29K2305/00 , B29K2309/08 , B29K2309/12 , B29K2311/10 , B29K2311/12 , C08J5/24 , Y10T428/24994 , Y10T428/249999 , Y10T428/31511 , Y10T428/31525
摘要： The present invention provides a process for making a thermosetting resin article which comprises (a) impregnating a compressible open-cell sheet with a thermosetting resin (b) applying a fibrous layer to at least one side of the sheet, (c) allowing the assembly to cure. The invention further is directed to thermosetting articles made by this process.
摘要翻译：本发明提供一种制备热固性树脂制品的方法，该方法包括：（a）用热固性树脂浸渍可压缩开孔细胞片材（b），将纤维层施加到片材的至少一侧，（c）允许组装治疗。本发明还涉及通过该方法制备的热固性制品。

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