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1.发明授权公开(公告)号：US06653064B1
公开(公告)日：2003-11-25
申请号：US09668300
申请日：2000-09-25
IPC分类号： C12Q100
CPC分类号： C07K14/4702 , A01K2217/05 , G01N33/6872 , G01N33/6893
摘要： The present invention relates to a screening method for identifying a substance for the treatment of bone disorders that are associated with reduced bone mass in which the substance is tested for its ability to upregulate the expression of Fra-1 or to modulate the expression of a Fra-1 target gene in osteoblasts where the upregulation or modulation results in an increased bone formation in vivo. The identified osteoinductive compounds and DNA molecules encoding biologically active Fra-1 molecules can be used for the therapy of bone disorders characterized by a circumscribed or systemic reduction of bone mass.
摘要翻译： 本发明涉及一种筛选方法，用于鉴定用于治疗骨质疏松症的物质，所述物质与骨量减少有关，其中该物质被测试其上调Fra-1表达的能力或调节Fra的表达 -1靶基因在成骨细胞中，其中上调或调节导致体内骨形成增加。 所鉴定的骨诱导化合物和编码生物活性的Fra-1分子的DNA分子可用于治疗特征在于骨量限制或全身减少的骨疾病。
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2.发明授权Hybrid component with high strength/mass ratio and method of manufacturing said component 失效具有高强度/质量比的混合组分和制造所述组分的方法
公开(公告)号：US5887332A
公开(公告)日：1999-03-30
申请号：US804074
申请日：1997-02-21
申请人： Christophe Jean Roger Champenois , Laurent Jean Pierre David , Gerard Michel Roland Gueldry , Robert Lucien Martinou
发明人： Christophe Jean Roger Champenois , Laurent Jean Pierre David , Gerard Michel Roland Gueldry , Robert Lucien Martinou
CPC分类号： F01D5/286 , B29C37/0082 , B29C70/08 , B29C70/48 , F01D5/282 , F04D29/324 , B29L2031/08 , B29L2031/082 , F05D2230/311 , F05D2230/312 , F05D2240/303 , Y02T50/67 , Y02T50/672 , Y02T50/673 , Y10T29/49337 , Y10T29/49982 , Y10T29/49984 , Y10T428/24995 , Y10T428/249951 , Y10T428/249952
摘要： The invention provides a high-strength hybrid component comprising a relatively soft first part -made of a composite material consisting of an organic matrix reinforced with fibres, a relatively hard second part made of metal, metal alloy or ceramic, and a transition layer made of a composite material consisting of a matrix of a material which is weldable to the hard part and fibres which are extensions of the fibres of the soft part. The transition layer matrix and the hard part may be formed by deposition of molten material on to the fibre preform of the soft part, using flame, electric arc or plasma, and the resin matrix of the soft part is impregnated into the preform and polymerized afterwards.Alternatively, the hard part may be machined to shape and welded to the transition layer before completing the soft part.
摘要翻译： 本发明提供了一种高强度混合组分，其包括由纤维增强的有机基质组成的复合材料的相对柔软的第一部分，由金属，金属合金或陶瓷制成的相对较硬的第二部分，以及由 由可与硬质部分焊接的材料的基质和作为软质部分的纤维的延伸部的纤维构成的复合材料。 可以通过使用火焰，电弧或等离子体将熔融材料沉积到软质部件的纤维预成型体上而形成过渡层基体和硬质部分，并且将软质部分的树脂基体浸渍到预成型体中并随后聚合 。 或者，可以在完成软部件之前将硬质部件加工成形状并焊接到过渡层。
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公开(公告)号：US6031491A
公开(公告)日：2000-02-29
申请号：US125110
申请日：1998-09-15
CPC分类号： H01Q21/065 , H01Q21/22
摘要： A broadband array antenna which delivers an axisymmetric main lobe. The antenna includes patches arranged with an interruption of periodicity in one of the planes and is corner-fed by tree like feed lines from a central point of energization. Opposite each path is a parasitic element for broadening the band. This device can be used in particular with measurement radar.
摘要翻译： PCT No.PCT / FR97 / 02314 Sec。 371日期：1998年9月15日 102（e）1998年9月15日PCT PCT 1997年12月16日PCT公布。 公开号WO98 / 27616 日期1998年6月25日一种传输轴对称主瓣的宽带阵列天线。 天线包括在其中一个平面中周期性中断布置的补片，并且由来自中心点通电的树状馈送线转角馈送。 每个路径相对的是用于扩展频带的寄生元件。 该装置特别适用于测量雷达。
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4.发明授权Process for moulding high strength elongated parts made of a fibre-resin composite 失效用于模制由纤维树脂复合材料制成的高强度细长部件的方法
公开(公告)号：US5885504A
公开(公告)日：1999-03-23
申请号：US736719
申请日：1996-10-25
IPC分类号： B29C35/02 , B29C35/04 , B29C35/16 , B29C37/00 , B29C70/48 , B29C45/14 , B29C45/73 , B29C70/68
CPC分类号： B29C37/005 , B29C35/0288 , B29C70/48 , B29C2035/1616 , B29C2045/7343 , B29C2045/7393 , B29C35/04 , B29L2031/08
摘要： A process for moulding high strength elongated parts made of a fibre-resin composite material, especially turbomachine blades such as fan blades, is disclosed wherein a plurality of heating and cooling elements are arranged within the body of the mould at intervals along the length of the mould cavity, and the liquid resin which is injected at one end into the mould cavity containing the fibre preform is polymerized progressively from the opposite end of the mould cavity, while maintaining the supply of liquid resin under pressure to the cavity, by successively de-activating the cooling elements, which maintain the resin in the liquid state, at predetermined time intervals starting from said opposite end of the mould cavity and progressing in turn towards said one end, and in synchronism therewith successively activating the heating elements to raise the temperature of the resin to the polymerizing temperature progressing in turn from said opposite end to said one end of the mould cavity. The process enables shrink cavities in the finished part to be avoided.
摘要翻译： 公开了一种用于模制由纤维树脂复合材料制成的高强度细长部件的方法，特别是诸如风扇叶片的涡轮机叶片，其中多个加热和冷却元件沿模具的长度间隔设置在模具主体内 模腔和在一端注入到含有纤维预制件的模腔中的液态树脂从模腔的相对端逐渐聚合，同时通过依次去除空腔中的液体树脂的压力， 启动从模腔的相对端开始的预定时间间隔将树脂保持在液态的冷却元件，并且依次朝向所述一端前进，同时随后激活加热元件以提高温度 聚合温度的树脂从模具的相反端向所述一端依次进行 ty。 该过程使得可以避免成品部件中的收缩腔。
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公开(公告)号：US5672417A
公开(公告)日：1997-09-30
申请号：US623013
申请日：1996-03-28
CPC分类号： F01D5/282 , F04D29/324 , F05D2240/303 , Y02T50/67 , Y02T50/672 , Y10T442/322
摘要： A turbomachine blade, particularly a fan blade for an aircraft jet engine, is made of a composite material comprising reinforcing fibres embedded in a thermosetting resin matrix, wherein the reinforcing fibres form a multilayer woven fabric in which the warp fibres of each layer are interwoven not only with the weft fibres of the layer but also with the weft fibres of at least the layers immediately above and below it so that the layers are all interconnected. Also, each layer only partly covers the layer below it so that the ends of the warp and weft fibres of a layer extend to near the surface of the blade, and the thickness of the blade at any point is determined by the number of layers present at that point.
摘要翻译： 涡轮机叶片，特别是用于飞行器喷气发动机的风扇叶片由复合材料制成，该复合材料包括嵌入在热固性树脂基体中的增强纤维，其中增强纤维形成多层机织织物，其中每层的经纤维交织在一起 只有层的纬纱纤维，而且与纬纱的纬纱纤维至少在其上方和下方的层，使得这些层全部相互连接。 此外，每层仅部分地覆盖其下面的层，使得层的经纱和纬纱纤维的端部延伸到叶片的表面附近，并且叶片在任何点的厚度由存在的层数确定 在那时候。
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6.发明授权Device making it possible to convert a motorcycle into a motorized ultralight aircraft 失效制造可能将摩托车转换为电动超声波飞行器的装置
公开(公告)号：US5078335A
公开(公告)日：1992-01-07
申请号：US507354
申请日：1990-04-09
申请人： Jean-Pierre David
发明人： Jean-Pierre David
CPC分类号： B64C37/00 , B60F5/02 , B62K17/00 , Y10S244/90 , Y10S244/902 , Y10S244/903
摘要： The device comprises an arch-like structure (3), shaped similar to a cage, which can be fixed to the motorcycle (1), essentially to its frame and sides; a parafoil sail (5), which can be mounted at the top of the cage, the sail ends being lowerable by a pedal or handle control; a propeller propulsion system (8) mounted at the rear of the motorcycle on the arch-like structure; and a clutching and declutching mechanism which, on control, drives either the driving wheel or the propeller.
摘要翻译： 该装置包括类似于笼子的拱形结构（3），其可以固定到摩托车（1）上，基本上固定到其框架和侧面; 可以安装在保持架顶部的帆布（5），帆翼可以通过踏板或手柄控制来降低; 螺旋桨推进系统（8），其安装在所述摩托车的后方在所述拱形结构上; 以及在控制下驱动驱动轮或螺旋桨的离合和释放机构。
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7.发明授权Hybrid component with high strength/mass ratio and method of manufacturing said component 失效具有高强度/质量比的混合组分和制造所述组分的方法
公开(公告)号：US06132857A
公开(公告)日：2000-10-17
申请号：US215292
申请日：1998-12-18
申请人： Christophe Jean Roger Champenois , Laurent Jean Pierre David , Gerard Michel Roland Gueldry , Robert Lucien Martinou
发明人： Christophe Jean Roger Champenois , Laurent Jean Pierre David , Gerard Michel Roland Gueldry , Robert Lucien Martinou
CPC分类号： F01D5/286 , B29C37/0082 , B29C70/08 , B29C70/48 , F01D5/282 , F04D29/324 , B29L2031/08 , B29L2031/082 , F05D2230/311 , F05D2230/312 , F05D2240/303 , Y02T50/67 , Y02T50/672 , Y02T50/673 , Y10T29/49337 , Y10T29/49982 , Y10T29/49984 , Y10T428/24995 , Y10T428/249951 , Y10T428/249952
摘要： A high-strength hybrid component including a relatively soft first part made of a composite material including an organic matrix reinforced with fibers, a relatively hard second part made of metal, metal alloy, or ceramic, and a transition layer made of a composite material including a matrix of a material that is weldable to the hard part and fibers that are extensions of the fibers of the soft part. The transition layer matrix and the hard part may be formed by deposition of molten material on to the fiber preform of the soft part using flame, electric arc, or plasma. The resin matrix of the soft part is impregnated into the preform and polymerized afterwards. Alternatively, the hard part may be machined to shape and welded to the transition layer before completing the soft part.
摘要翻译： 一种高强度混合部件，其特征在于，包括由纤维增强的有机基体，由金属，金属合金或陶瓷构成的相对硬的第二部分的复合材料构成的比较软的第一部分，以及由复合材料构成的过渡层， 与硬质部件可焊接的材料的基体和作为软质部件的纤维的延伸部的纤维。 可以通过使用火焰，电弧或等离子体将熔融材料沉积到柔软部件的纤维预制件上来形成过渡层基体和硬部分。 将软部分的树脂基体浸入预成型体中并进行聚合。 或者，可以在完成软部件之前将硬质部件加工成形状并焊接到过渡层。
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公开(公告)号：US20110145267A1
公开(公告)日：2011-06-16
申请号：US12995337
申请日：2009-06-01
申请人： Jean-Pierre David
发明人： Jean-Pierre David
IPC分类号： G06F17/30
CPC分类号： H04L63/10 , G06F21/6209 , G06F2221/0737 , G06F2221/2101 , H04L51/12 , H04L63/0227
摘要： There is described a module for detecting an electronic file, the module embodied on a computer readable medium and configured for: receiving a portion of a file and extracting content from the portion; applying an initial hashing function numerous times to the content, the initial hashing function being applied to each one of a plurality of blocks of elements within the content and resulting in a representation for each one of the blocks; selecting one of the representations from multiple representations as an initial imprint for the file portion; comparing the initial imprint to contents of a first memory containing a plurality of detection imprints for known electronic files to be detected, the detection imprints having been created using at least the initial hashing function; and determining a match when the initial imprint corresponds to a detection imprint in the first memory.
摘要翻译： 描述了一种用于检测电子文件的模块，该模块体现在计算机可读介质上并且被配置为：接收文件的一部分并从该部分提取内容; 对内容应用初始散列函数多次，初始哈希函数被应用于内容中的多个元素块中的每一个，并且导致每个块的表示; 从多个表示中选择一个表示作为文件部分的初始印记; 将初始印记与包含要检测的已知电子文件的多个检测印记的第一存储器的内容相比较，使用至少初始散列函数创建检测印记; 以及当所述初始印记对应于所述第一存储器中的检测印记时，确定匹配。
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公开(公告)号：US5899241A
公开(公告)日：1999-05-04
申请号：US18176
申请日：1998-02-03
CPC分类号： D03D11/00 , D03D25/005
摘要： A linked multilayer woven fabric for use in the production of structural composite materials has a base weave comprising twenty-eight weft yarns which are distributed in eight columns containing alternately four superimposed yarns and three superimposed yarns such that they are in a staggered arrangement on seven levels, and twelve warp yarns which are arranged in four parallel planes each containing three superimposed parallel warp yarns. In each plane, one of the warp yarns connects the upper outermost weft yarn of one of the weft columns containing four weft yarns to the corresponding weft yarn of the following base weave group via the upper intermediate weft yarn of the weft column midway between the other two columns, a second of the warp yarns connects the upper intermediate weft yarn of said one column to the corresponding weft yarn of the following base weave group via the lower intermediate weft yarn of said midway column, and the third warp yarn connects the lower intermediate weft yarn of said one column to the corresponding weft yarn of the following base weave group via the lower outermost weft yarn of said midway column.
摘要翻译： 用于生产结构复合材料的连接多层织物具有包含二十八根纬纱的基布，它们分布在八列中，交替地包含四个重叠的纱线和三个重叠的纱线，使得它们在七个层次上以交错布置 ，以及布置在四个平行的平面中的十二根经线，每个平行的平面包含三个重叠的平行经纱。 在每个平面中，经纱之一将纬纱列中的一条纬纱的最上面的纬纱与纬纱的中间纬纱连接在一起，纬纱的中间纬纱在另一根纬纱之间 两列，第二经纱通过所述中间柱的下中间纬纱将所述一列的上中间纬纱与下列基编织组的相应纬纱连接，第三经线连接下中间体 所述一列的纬纱通过所述中间柱的下最外纬纱与相应的纬编组织相对应。
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公开(公告)号：US5631663A
公开(公告)日：1997-05-20
申请号：US172115
申请日：1988-03-11
IPC分类号： H01Q1/42
CPC分类号： H01Q1/424
摘要： The invention relates to walls that are used for constructing radomes, in particular radomes for aircraft radars, as well as radomes using such walls.According to the invention, the inner and outer layers of said wall are separated by a central core including a central portion made of dielectric material flanked by two lateral portions made of the same dielectric material but with a recess, the aggregate of said portions being obtained by juxtaposition of elemental dominoes.
摘要翻译： 本发明涉及用于构造天线罩的墙壁，特别是用于飞机雷达的天线罩，以及使用这种墙壁的天线罩。 根据本发明，所述壁的内层和外层由包括由介电材料制成的中心部分的中心芯分开，所述介电材料由相同电介质材料制成的两个侧面部分形成，但具有凹槽，所述部分的聚集体被获得 通过并置的元素多米诺骨牌。
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