公开(公告)号：EP2325007A1

公开(公告)日：2011-05-25

申请号：EP10186374.4

申请日：2010-10-04

申请人： Nitto Denko Corporation

发明人： Kimura, Kouji ,  Kitada, Kazuo ,  Shimanoe, Fumihito ,  Yura, Tomokazu ,  Koshio, Satoru ,  Nakazono, Takuya ,  Osawa, Teruaki

IPC分类号： B32B38/18 ,  B32B38/04 ,  G02F1/133 ,  B32B38/10 ,  B32B41/00

CPC分类号： B32B41/00 ,  B32B38/04 ,  B32B38/10 ,  B32B38/1808 ,  B32B2457/202

摘要： The present invention provides a method for continuously manufacturing liquid-crystal display elements by laminating sheets of polarizing composite film (10) to respective ones of a plurality of liquid-crystal panels, the sheet being formed by cutting a continuous web of an optical film laminate having a width corresponding to a long or short side of the liquid crystal panel. The method comprises steps of; continuously feeding an optical film laminate (10), calculating a length measurement data based on the feed length of the optical film laminate, detecting a mark provided to the optical film laminate indicating defect information in a polarizing composite film being detected in a preliminary inspection, sequentially forming slit lines in a transverse direction with respect to the feed direction of the optical film laminate, determining the polarizing composite film sheet separated by the respective slit lines is a defective polarizing sheet or a normal polarizing sheet, peeling a sheet determined to be a normal polarizing sheet from the carrier film, and laminating the normal polarizing sheet to a respective one of liquid-crystal panel.

摘要翻译： 本发明提供了一种通过将偏振复合膜片（10）层压到多个液晶面板中的相应液晶面板来连续制造液晶显示元件的方法，所述片通过切割光学膜层压材料 其宽度对应于液晶面板的长边或短边。 该方法包括以下步骤： 连续地供给光学膜叠层体（10），基于光学膜叠层体的供给长度计算长度测量数据，检测提供给光学膜层压体的标记，其指示在初步检查中检测到的偏光复合膜中的缺陷信息， 在相对于光学膜层合体的进给方向的横向方向上顺序地形成切割线，确定由各自切割线分离的偏振复合膜片为不合格偏振片或常规偏振片，将被确定为 来自载体膜的正常偏振片，并且将正常偏振片层压到液晶面板中的相应一个上。

公开(公告)号：EP1315615B1

公开(公告)日：2009-04-22

申请号：EP00959957.2

申请日：2000-09-07

申请人： ILLINOIS TOOL WORKS INC.

发明人： BARNES, Christopher, C., E. ,  AMENDT, Charles, E. ,  NIMZ, Steven, S.

IPC分类号： B32B7/02

CPC分类号： B32B38/1808 ,  B29C55/28 ,  B29C2793/009 ,  B32B7/02 ,  B32B2307/52

摘要： The present invention is directed to multi-layer films having three or more layers of bias-cut film where at least two layers have different machine direction angles. More specifically, the present invention is directed to cross laminated films with three or more bias-cut film layers each having a machine direction angle between 20 DEG and 70 DEG , where at least two layers have different direction angles.

公开(公告)号：EP1291157A3

公开(公告)日：2004-07-21

申请号：EP02102236.3

申请日：2002-08-29

申请人： THE GOODYEAR TIRE & RUBBER COMPANY

发明人： Wellman, Ronald Alan ,  Stubbendieck, Kent Alan ,  Rago, Mario Antonio

IPC分类号： B29D29/00 ,  B29C70/50 ,  B32B31/00 ,  B29D30/00

CPC分类号： B32B38/1808 ,  B32B2433/04 ,  Y10T83/222 ,  Y10T83/6539 ,  Y10T83/902 ,  Y10T156/1075 ,  Y10T156/1322 ,  Y10T428/249921 ,  Y10T428/31504

摘要： A building unit for constructing a multi-layered, finite length structure, and a method of building such a structure is disclosed. Rolls of stock material (32) are stored in cartridge stations (8) adjacent to a build table (2). Mounted on the build table and capable of traveling the length of the build table is a build shuttle (4). The stock material is moved onto the build shuttle (4) and as the shuttle travels the length of the table (2), the material is dispensed and laid onto the table. The shear assembly (62) on the build shuttle cuts the material to a specified length. In this manner, a plurality of layers are laid onto the table (2) until a structure containing a desired number of layers is achieved.

公开(公告)号：EP1315615A1

公开(公告)日：2003-06-04

申请号：EP00959957.2

申请日：2000-09-07

申请人： ILLINOIS TOOL WORKS INC.

发明人： BARNES, Christopher, C., E. ,  AMENDT, Charles, E. ,  NIMZ, Steven, S.

IPC分类号： B32B7/02

CPC分类号： B32B38/1808 ,  B29C55/28 ,  B29C2793/009 ,  B32B7/02 ,  B32B2307/52

摘要： The present invention is directed to multi-layer films having three or more layers of bias-cut film where at least two layers have different machine direction angles. More specifically, the present invention is directed to cross laminated films with three or more bias-cut film layers each having a machine direction angle between 20° and 70°, where at least two layers have different direction angles.

公开(公告)号：EP0892448B1

公开(公告)日：2002-02-20

申请号：EP98118113.4

申请日：1995-12-14

申请人： Celgard Inc.

发明人： Yu, Wei-Ching

IPC分类号： H01M2/16 ,  B01D71/26 ,  B01D67/00 ,  B01D69/12 ,  B32B27/32

CPC分类号： B32B27/08 ,  B01D67/0027 ,  B01D69/12 ,  B01D71/26 ,  B01D2325/04 ,  B01D2325/24 ,  B29C55/023 ,  B32B5/18 ,  B32B7/12 ,  B32B27/32 ,  B32B38/0012 ,  B32B38/18 ,  B32B38/1808 ,  B32B2038/0028 ,  B32B2305/026 ,  B32B2323/04 ,  B32B2323/10 ,  B32B2457/10 ,  H01M2/1653 ,  H01M2/1686 ,  H01M2200/10 ,  H01M2300/0017 ,  Y10T29/49112 ,  Y10T29/49114 ,  Y10T156/1051 ,  Y10T428/31913

公开(公告)号：EP1091997A1

公开(公告)日：2001-04-18

申请号：EP99929368.1

申请日：1999-06-04

申请人： Borealis Technology Oy

发明人： SEPPÄNEN, Hanneli ,  DAVIKNES, Hans, Georg

IPC分类号： C08L23/04 ,  B32B27/32

CPC分类号： B32B27/08 ,  B32B27/306 ,  B32B27/32 ,  B32B38/1808 ,  B32B38/1825 ,  B32B2307/514 ,  B32B2323/04 ,  B32B2333/12 ,  C08L23/0815 ,  C08L23/0869 ,  C08L2314/06 ,  Y10S428/91 ,  Y10T428/24058 ,  Y10T428/31913 ,  Y10T428/31928 ,  Y10T428/31935 ,  C08L2666/04

摘要： The present invention concerns a polymer composition and films manufactured from such compositions. The present polymer compositions comprise 80-99 wt.% on an essentially linear polyethylene with a component having a relatively low MW and a relatively high density, and another component having a relatively high MW and a relatively low density, said linear polyethylene having an MFR21 of at least 5 g/10 min, a maximum MFR2 of 6 g/10 min, a density of 915-945 kg/m3. Further the compositions contain 1-20 wt.% of a branched copolymer of ethylene and an acrylate monomer with 20-28 wt.% acrylate monomer units. The MFR¿2? of the copolymer is 0.4 to 2.0 g/10 min. Cross-laminated film materials having good mechanical properties can be manufactured from the present compositions.

公开(公告)号：EP0597098B1

公开(公告)日：1998-08-12

申请号：EP92910699.5

申请日：1992-05-29

申请人： Tsukishima Kikai Kabushiki Kaisha ,  SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA

发明人： SHINOHARA, Masaru ,  KOJIMA, Masahi ,  KAWAMORI, Koichi ,  NARIMATSU, Toru

IPC分类号： B26D7/30 ,  B26D7/18 ,  B29C31/08

CPC分类号： B29C70/545 ,  B26D5/20 ,  B26D7/28 ,  B26D7/30 ,  B26D7/32 ,  B26D2007/322 ,  B29C31/08 ,  B29C63/0013 ,  B29C70/386 ,  B29C70/54 ,  B29C2037/90 ,  B32B38/1808 ,  B32B38/1858 ,  B32B2305/08 ,  B32B2305/74 ,  B32B2309/72 ,  Y10T156/1075 ,  Y10T156/1322 ,  Y10T156/1749 ,  Y10T156/1961

公开(公告)号：EP0693028A1

公开(公告)日：1996-01-24

申请号：EP93924788.0

申请日：1993-10-09

申请人： Cedal SRL

发明人： CERASO, Bruno

IPC分类号： B65H ,  B32B15 ,  B32B3 ,  B32B37

CPC分类号： B32B38/1808 ,  B32B37/1045 ,  B32B2457/08 ,  Y10T156/1015 ,  Y10T156/1046 ,  Y10T156/1049 ,  Y10T156/1051 ,  Y10T428/24231

摘要： Automatic machine (110) for assembly of piles (45) of packages for plastic laminates comprising a feed unit with two carriages (60, 80) each carrying two reels of bands respectively of copper (20, 22) and of insulating material (21, 23), and a hoisting unit (120) for the work table, the pile (45) being formed by causing the carriages (60, 80) to move back and forth cross the work table, the bands (12-15) being held in position by special devices (181, 182) before each stroke made by the carriages (60, 80), there being placed after each bend at 180 DEG of the bands (12-15), alternatingly, an intermediate sheet (30) and a set of sheets (35, 36) of prepreg.

公开(公告)号：EP0580809B1

公开(公告)日：1996-01-03

申请号：EP92917422.5

申请日：1992-03-18

申请人： AlliedSignal Inc.

发明人： KONICEK, Jiri, Daniel ,  SMITH, Robert, Perry ,  ZEROTH, Jerry, Carl

IPC分类号： B32B31/04 ,  H05K3/02

CPC分类号： B32B39/00 ,  B32B38/162 ,  B32B38/1808 ,  B32B2309/60 ,  B32B2309/65 ,  B32B2311/12 ,  B32B2457/08 ,  H05K3/022 ,  H05K2203/068 ,  Y10T156/1092 ,  Y10T156/1744 ,  Y10T156/1761

摘要： A system of conveyors and handlers for manufacturing copper clad laminates is disclosed. The system has a layup station (L) including at least two clean (24, 26) rooms in which B-stage and copper foil sheets are respectively placed. A sandwich comprising a copper foil sheet placed into contact with a press plate (20) is conveyed from the first to the second clean room where a B-stage sheet is positioned against the copper foil. The resulting uncured laminate is then transferred with its press plate to a stacking station (57) until a predetermined number of laminates, separated by press plates, is stacked into a 'book'. One or more books (16) are then conveyed through press loading equipment where heat and pressure are applied to cure the laminates. The books are then transferred to a breakdown station (B) where the cured laminates and press plates are successively and sequentially stripped from the book. The press plates are conveyed back to the layup station for recycling into 'new' books with each press plate cleaned immediately prior to reentering the first clean room. To minimize the migration of B-stage dust or fibers from the second to the first clean room, the ambient atmospheric air pressure within the first clean room is maintained at a greater pressure than the air pressure within the second clean room.

公开(公告)号：EP0619778A1

公开(公告)日：1994-10-19

申请号：EP93901202.0

申请日：1992-12-17

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： DRAUDT, Richard, Raymond

IPC分类号： B32B31/00

CPC分类号： B32B38/1808

摘要： Un dispositif de fixation laminaire multiplaque comprend au moins une première plaque (12), une plaque intermédiaire (16A-C) et une plaque de fond (14), la plaque intermédiaire et soit la plaque de fond soit la plaque supérieure ayant chacune un passage (60) de clavette adjacent à une surface, et la plaque intermédiaire et l'autre des deux plaques de fond et supérieure ayant une clavette (64) faisant saillie au-delà de l'autre surface de l'ensemble afin d'obtenir un empilement exact des plaques. La plaque intermédiaire (16A-C) et soit la plaque de fond (14) soit la plaque supérieure (12) ont chacune un évidement (96) s'étendant dans l'une de leurs surfaces sur au moins une distance prédéterminée, tandis que la plaque intermédiaire et l'autre des deux plaques de fond ou supérieure ont une broche (98) faisant saillie au-delà de l'autre surface. Les broches saillantes (98) sont reçues dans l'évidement (96) des plaques adjacentes afin d'assurer davantage le positionnement précis des plaques empilées formant le bloc de serrage laminaire.