专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20060000798A1 Method of creating pores in a thin sheet of polyimide 失效
标题翻译：在聚酰亚胺薄片中产生孔的方法
公开(公告)号：US20060000798A1
公开(公告)日：2006-01-05
申请号：US11131943
申请日：2005-05-18
申请人： Roger Legras , Etienne Ferain
发明人： Roger Legras , Etienne Ferain
IPC分类号： B31D3/00
CPC分类号： B01D69/02 , B01D67/0034 , B01D71/64 , B01D2325/021 , B26F1/31
摘要： The invention concerns a method which consists in first subjecting the polyimide sheet to ionic bombardment, followed by an irradiation in the visible domain and finally a relatively brief chemical etching. Said method enables a thin polyimide sheet comprising pores, of nanometric to micrometric size, having a substantially cylindrical shape and substantially equal diameters to be obtained.
摘要翻译：本发明涉及一种方法，该方法包括首先使聚酰亚胺片进行离子轰击，然后在可视域中进行照射，最后进行相对简短的化学蚀刻。所述方法能够实现包含具有基本上圆柱形形状并且基本相同直径的纳米至微米尺寸的孔的薄聚酰亚胺片。

62. 发明申请

US20050208274A1 Composite sandwich structure with integrated reinforcement area and method of producing the same 有权
标题翻译：具有综合加筋面积的复合夹层结构及其生产方法
公开(公告)号：US20050208274A1
公开(公告)日：2005-09-22
申请号：US11083389
申请日：2005-03-17
申请人： Gregor Endres , Hans-Juergen Weber
发明人： Gregor Endres , Hans-Juergen Weber
IPC分类号： B31D3/00 , B32B3/12 , B32B7/00
CPC分类号： B32B3/12 , B31D3/002 , B32B29/002 , B32B2307/718 , B32B2605/18 , Y10T156/1002 , Y10T156/1003 , Y10T156/1052 , Y10T156/1056 , Y10T156/1057 , Y10T156/1062 , Y10T428/24628
摘要： Producing a local reinforcement in a core structure of a composite sandwich structure involves forming a hole in a cover layer and the core of the sandwich structure, forming a hollow space in the core with a diameter the same as or preferably larger than that of the hole, introducing a spatial bounding device through the hole into the hollow space, seating the spatial bounding device in the hollow space to contact outwardly against parts of the core preferably by outwardly expanding the device, and introducing a filler material into the spatial bounding device. A sandwich structure includes a core between cover layers, and a local reinforcement including a hole in at least one of the cover layers, a space in the core with a larger diameter than the hole, a spiral sleeve in the space, and a filler material inside the spiral sleeve.
摘要翻译：在复合夹层结构的芯结构中生产局部增强包括在覆盖层和夹层结构的芯中形成孔，在芯中形成直径与孔的直径相同或优选大于孔的中空空间将空间边界装置通过孔引入中空空间，将空间边界装置放置在中空空间中，优选通过向外膨胀装置向外接触芯部分，并将填充材料引入空间边界装置。夹层结构包括覆盖层之间的芯，以及包括至少一个覆盖层中的孔的局部增强件，具有比孔更大的直径的芯中的空间，空间中的螺旋套，以及填充材料在螺旋套内。

63. 发明申请

US20050008826A1 Wall element at least substantially made of cellulose material 审中-公开
标题翻译：至少基本上由纤维素材料制成的壁元件
公开(公告)号：US20050008826A1
公开(公告)日：2005-01-13
申请号：US10617430
申请日：2003-07-11
申请人： Wilhelmus Snel
发明人： Wilhelmus Snel
IPC分类号： B31D3/00 , B32B3/28 , B32B29/08 , B32B1/00
CPC分类号： B32B3/26 , B31D3/002 , B32B3/28 , B32B29/08 , B32B37/10 , B32B2317/18 , Y10T428/24661
摘要： A wall element at least substantially made of cellulose material, comprising two outer layers extending at least substantially parallel to each other, between which an intermediate layer is provided, characterized in that said intermediate layer extends between the outer layers in a zigzag fashion, wherein the parts of the intermediate layer that extend from one outer layer to the other are at least substantially flat.
摘要翻译：至少基本上由纤维素材料制成的壁元件，包括彼此至少基本平行延伸的两个外层，其间设有中间层，其特征在于，所述中间层以锯齿形的方式在外层之间延伸，其中从一个外层延伸到另一外层的中间层的部分至少基本上是平的。

64. 发明授权

US5944252A Corrugated board container and method of making the same 失效
标题翻译：波纹板容器及其制作方法
公开(公告)号：US5944252A
公开(公告)日：1999-08-31
申请号：US818271
申请日：1997-03-18
申请人： Thomas S. Connelly , Michael J. McGinley , Alexander Strachan, III
发明人： Thomas S. Connelly , Michael J. McGinley , Alexander Strachan, III
IPC分类号： B31B1/25 , B31D3/00 , B31F1/00 , B32B29/08 , B65D5/42 , B31F1/22 , B32B3/28
CPC分类号： B32B29/08 , B31B1/00 , B31D3/005 , B31F1/0012 , B31F1/10 , B31B2201/143 , B31B2201/257 , Y10S229/931 , Y10S229/939 , Y10T156/1016 , Y10T156/1025 , Y10T428/24694
摘要： A method of making corrugated board having at least one fold region includes the steps of securing at least two sheets of paper liner in complementary facing engagement to create a first multi-layer liner. A first set of ridges of a first corrugated paper medium is secured to the first multi-layer composite liner to create a first single-face web. At least two sheets of paper liner are secured in complementary facing engagement to create a second multi-layer composite liner. A first set of ridges of a second corrugated paper medium is secured to the second multi-layer composite liner to create a second single-face web. A selected portion of the second corrugated paper medium is compressed to create an area to be bent. A second set of ridges of the first corrugated paper medium is secured to the second multi-layer composite liner. Adhesive is applied to the second set of ridges of the second corrugated paper medium, except for the compressed selected portion. A third liner is secured to a second set of ridges in the second corrugated paper medium such that the selected portion of the second corrugated paper medium is spaced from the third liner. The first multi-layer composite liner, the first corrugated paper medium, the second multi-layer composite liner and at least part of the selected portion of the second corrugated paper medium are cut along two lines to form a cutout area which is aligned with the bend area. The cutout area is then removed from the corrugated board using a vacuum process.
摘要翻译：一种制造具有至少一个折叠区域的瓦楞纸板的方法包括以下步骤：将至少两张纸衬里固定在互补面对的接合中以产生第一多层衬垫。第一瓦楞纸介质的第一组脊固定到第一多层复合衬套以形成第一单面网。至少两张纸衬里被固定在互补面对的接合中以形成第二多层复合衬里。第二瓦楞纸介质的第一组脊固定到第二多层复合衬套以形成第二单面网。第二瓦楞纸介质的选定部分被压缩以产生要弯曲的区域。第一瓦楞纸介质的第二组脊固定到第二多层复合衬套。粘合剂施加到第二瓦楞纸介质的第二组脊，除了压缩的选定部分。第三衬垫固定到第二瓦楞纸介质中的第二组脊，使得第二瓦楞纸介质的选定部分与第三衬垫间隔开。第一多层复合衬套，第一瓦楞纸介质，第二多层复合衬套和第二瓦楞纸介质的选定部分的至少一部分沿着两条线切割以形成与弯曲区域。然后使用真空工艺将切口区域从瓦楞纸板中取出。

65. 发明授权

US5747123A Expandable-collapsible article having a contoured surface 失效
标题翻译：具有轮廓表面的可膨胀 - 可折叠制品
公开(公告)号：US5747123A
公开(公告)日：1998-05-05
申请号：US563331
申请日：1995-11-28
申请人： Ralph Fritzman
发明人： Ralph Fritzman
IPC分类号： B31D3/00 , B31D3/02 , B32B3/12
CPC分类号： B31D3/002 , B31D3/02 , B31D3/0284 , Y10T156/1003 , Y10T428/24149 , Y10T428/24686
摘要： A method and apparatus for forming expandable-collapsible articles comprises a horizontally oriented frame which receives one or more webs of sheet material from a feeding mechanism, a pusher bar having upper and lower gripper members engageable with the sheet material and a stripper bar having upper and lower stripper members movable between folding position and discharge position with respect to the frame. One or more linear actuators are provided to move the pusher bar toward and away from the stripper bar, and the extent of linear movement of such actuators is adjustable so that different lengths of sheet material can be advanced by the pusher bar into contact with the stripper bar thus forming fold lines in the sheet material with varying spaces therebetween. An expandable-collapsible product is formed having an accordion fold configuration with an outwardly facing surface of essentially any desired contoured shape, or, alternatively, cellular articles are formed consisting of a series of side-by-side, elongated hollow cellular units which are formed by the same elements used in fabricating accordion folded articles, with the addition of adhesive dispensers and welding units.
摘要翻译：用于形成可膨胀可折叠物品的方法和装置包括水平定向的框架，其从进给机构接收一个或多个片材材料网，具有可与片材材料接合的上部和下部夹持构件的推杆，以及具有上部和下部剥离构件相对于框架在折叠位置和排出位置之间移动。提供一个或多个线性致动器以将推杆朝向和远离剥离杆移动，并且这种致动器的线性运动的程度是可调节的，使得推动杆可以推进不同长度的片材与剥离器接触从而在片材之间形成折线，并在其间具有不同的空间。可膨胀的可折叠产品形成为具有手风琴折叠构型，其具有基本上任何所需轮廓形状的面向外的表面，或者，形成由多个并排的细长中空细胞单元组成的细胞制品，通过添加粘合剂分配器和焊接单元，用于制造折叠式折叠物品的相同元件。

66. 发明授权

US5709771A Method and apparatus for forming an expandable-collapsible article having a contoured surface 失效
标题翻译：用于形成具有轮廓表面的可膨胀的可折叠制品的方法和装置
公开(公告)号：US5709771A
公开(公告)日：1998-01-20
申请号：US298496
申请日：1994-08-30
申请人： Ralph Fritzman
发明人： Ralph Fritzman
IPC分类号： B31D3/00 , B31D3/02 , B32B3/12
CPC分类号： B31D3/002 , B31D3/02 , B31D3/0284 , Y10T156/1003 , Y10T428/24149 , Y10T428/24686
摘要： A method and apparatus for forming expandable-collapsible articles comprises a horizontally oriented frame which receives one or more webs of sheet material from a feeding mechanism, a pusher bar having upper and lower gripper members engageable with the sheet material and a stripper bar having upper and lower stripper members movable between folding position and discharge position with respect to the frame. One or more linear actuators are provided to move the pusher bar toward and away from the stripper bar, and the extent of linear movement of such actuators is adjustable so that different lengths of sheet material can be advanced by the pusher bar into contact with the stripper bar thus forming fold lines in the sheet material with varying spaces therebetween. An expandable-collapsible product is formed having an accordion fold configuration with an outwardly facing surface of essentially any desired contoured shape, or, alternatively, cellular articles are formed consisting of a series of side-by-side, elongated hollow cellular units which are formed by the same elements used in fabricating accordion folded articles, with the addition of adhesive dispensers and welding units.
摘要翻译：用于形成可膨胀可折叠物品的方法和装置包括水平定向的框架，其从进给机构接收一个或多个片材材料网，具有可与片材材料接合的上部和下部夹持构件的推杆，以及具有上部和下部剥离构件相对于框架在折叠位置和排出位置之间移动。提供一个或多个线性致动器以将推杆朝向和远离剥离杆移动，并且这种致动器的线性运动的程度是可调节的，使得推动杆可以推进不同长度的片材与剥离器接触从而在片材之间形成折线，并在其间具有不同的空间。可膨胀的可折叠产品被形成为具有手风琴折叠构型，其具有基本上任何所需轮廓形状的面向外的表面，或者，形成由多个并排的细长中空细胞单元组成的细胞制品，通过添加粘合剂分配器和焊接单元，用于制造折叠式折叠物品的相同元件。

67. 发明授权

US5543205A Composite article made from used or surplus corrugated boxes or sheets 失效
标题翻译：复合制品由二手或多余瓦楞纸箱或纸张制成
公开(公告)号：US5543205A
公开(公告)日：1996-08-06
申请号：US187306
申请日：1994-01-26
申请人： Henry L. Liebel
发明人： Henry L. Liebel
IPC分类号： B31D3/00 , B32B37/24 , B65D19/00 , B32B3/28
CPC分类号： B32B37/24 , B31D3/005 , B31D3/007 , B65D19/0012 , B32B2305/70 , B65D2519/00019 , B65D2519/00044 , B65D2519/00054 , B65D2519/00079 , B65D2519/00089 , B65D2519/00273 , B65D2519/00288 , B65D2519/00323 , B65D2519/00333 , B65D2519/00562 , B65D2565/383 , Y02W30/804 , Y10T428/1303 , Y10T428/24182 , Y10T428/24694 , Y10T428/24711 , Y10T428/24727 , Y10T428/24744 , Y10T428/24752
摘要： A composite article useful as a material of construction made of a plurality of individual pieces of corrugated cardboard cut from scrap corrugated boxes or sheets. The corrugated pieces lie in a shingle-like configuration, a bridge-like configuration, or a combination thereof and form multiple, generally planar layers of individual corrugated cardboard pieces having a length only a fraction of the full length of the article. The material of construction is particularly useful in making shipping pallets to replace wood pallets currently in use and as a substitute for wood products in general.
摘要翻译：用作由废瓦楞纸箱或纸片切割的多个瓦楞纸板的多个单独片材构成的构造材料的复合制品。瓦楞纸片位于瓦楞状构造，桥状构造或其组合中，并且形成具有长度仅为制品全长的一部分的单个瓦楞纸板的多个大致平面的层。施工材料特别适用于运输托盘取代目前使用的木托盘，并代替木制品。

68. 发明授权

US5484074A Method for manufacturing a shadow mask 失效
标题翻译：荫罩制造方法
公开(公告)号：US5484074A
公开(公告)日：1996-01-16
申请号：US237501
申请日：1994-05-03
申请人： Dean T. Deibler , Thomas Ratz , Peter L. Takach , Roland Thoms
发明人： Dean T. Deibler , Thomas Ratz , Peter L. Takach , Roland Thoms
IPC分类号： C23F1/02 , G03F7/20 , H01J9/14 , H01J29/07 , B44C1/22 , B31D3/00 , C25F3/00
CPC分类号： C23F1/02 , G03F7/2022 , H01J9/142
摘要： A method for manufacturing a shadow mask for use in a cathode ray tube includes providing a thin metal web having a first and second major surfaces. Photosensitive layers are formed on the first and second major surfaces. The first photosensitive layer is exposed to a first patterned light and the second photosensitive layer is exposed to a second patterned light. The exposure is continued until respective accumulated exposure of the photosensitive layers reaches a predetermined value. Next, a first protective film is applied to the second photosensitive layer to prevent etching of the second surface. The first surface is then etched to form a first cavity. The first cavity has a depth that is less than a distance from the first surface to the second surface. A second protective film is applied to the first surface to prevent additional etching of the first surface. Then the first protective film is removed and the second surface is etched to form a second cavity. The second cavity communicates with the first cavity. Finally, the second protective film and the photosensitive layers are removed.
摘要翻译：一种阴极射线管用荫罩的制造方法，其特征在于，提供具有第一，第二主面的薄金属网。感光层形成在第一和第二主表面上。第一感光层暴露于第一图案化光，第二感光层暴露于第二图案光。继续曝光直到各感光层的累积曝光达到预定值。接下来，将第一保护膜施加到第二感光层以防止蚀刻第二表面。然后蚀刻第一表面以形成第一腔。第一腔具有小于从第一表面到第二表面的距离的深度。将第二保护膜施加到第一表面以防止第一表面的附加蚀刻。然后去除第一保护膜并蚀刻第二表面以形成第二腔。第二腔与第一腔连通。最后，除去第二保护膜和感光层。

69. 发明授权

US5455098A Decorative pleats and method of manufacture 失效
标题翻译：装饰褶和制造方法
公开(公告)号：US5455098A
公开(公告)日：1995-10-03
申请号：US178747
申请日：1994-01-07
申请人： Tai-Ping Cheng
发明人： Tai-Ping Cheng
IPC分类号： A47G1/06 , B31D3/00 , B44C5/00 , E06B9/262 , B22C9/00
CPC分类号： E06B9/262 , A47G1/0616 , B31D3/007 , B44C5/00 , E06B2009/2625 , E06B2009/2627 , Y10T156/1003 , Y10T156/1008 , Y10T428/236 , Y10T428/24149 , Y10T428/2419 , Y10T428/24215 , Y10T428/24231 , Y10T428/24264 , Y10T428/24322 , Y10T428/24471 , Y10T428/24744
摘要： Decorative pleats have two cuts made in each of two or more pleats and the fold of the pleat is reversed between the cuts. When used as a decorative display for a photograph, picture, merchandise or other item, the cuts may be made angularly to hold the item in place. Cuts may be perpendicular to the fold of the pleat, angular to the fold, zigzag, curvilinear or of other shape. The pleats may be a blind, a lantern or of other shape.
摘要翻译：装饰褶具有在两个或多个褶皱中的每一个中制成的两个切口，并且折痕的折叠在切口之间相反。当用作照片，图片，商品或其他物品的装饰显示器时，切割可以成角度地将物品保持在适当位置。切割可以垂直于褶皱的折叠，与折叠成角度，曲折形，曲线形或其他形状。褶皱可能是盲人，灯笼或其他形状。

70. 发明授权

US5437903A Star cell type core configuration for structural sandwich materials 失效
标题翻译：星形细胞型结构夹心材料的核心配置
公开(公告)号：US5437903A
公开(公告)日：1995-08-01
申请号：US264261
申请日：1994-06-23
申请人： Richard M. Christensen
发明人： Richard M. Christensen
IPC分类号： B31D3/00 , E04C2/36 , B32B3/12
CPC分类号： B31D3/002 , E04C2/365 , Y10T156/1003 , Y10T428/236 , Y10T428/24149
摘要： A new pattern for cellular core material used in sandwich type structural materials. The new pattern involves star shaped cells intermixed with hexagonal shaped cells. The new patterned cellular core material includes star shaped cells interconnected at points thereof and having hexagonal shape cells positioned adjacent the star points. The new pattern allows more flexibility and can conform more easily to curved shapes.
摘要翻译：用于夹心型结构材料的多孔芯材料的新型式。新图案涉及与六角形细胞混合的星形细胞。新的图案化的蜂窝芯材料包括在其点处互连的星形单元，并且具有位于星点附近的六边形形状单元。新图案允许更多的灵活性，并且可以更容易地符合弯曲的形状。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式