公开(公告)号：EP1855956B1

公开(公告)日：2011-02-23

申请号：EP06705250.6

申请日：2006-02-28

申请人： Stanpac Inc.

发明人： WITT, Stephen H.

IPC分类号： B65D55/06 ,  B65D43/10 ,  B29C65/10

CPC分类号： B29C65/10 ,  B29C65/4815 ,  B29C65/58 ,  B29C65/72 ,  B29C66/112 ,  B29C66/12441 ,  B29C66/12449 ,  B29C66/12469 ,  B29C66/131 ,  B29C66/242 ,  B29C66/5344 ,  B29C66/53461 ,  B29C66/541 ,  B29C66/542 ,  B29C66/71 ,  B29C66/73921 ,  B29K2023/06 ,  B29K2023/0633 ,  B29K2101/12 ,  B29K2711/123 ,  B29L2031/565 ,  B65D43/0256 ,  B65D85/78 ,  B65D2543/00083 ,  B65D2543/00101 ,  B65D2543/00231 ,  B65D2543/0024 ,  B65D2543/00268 ,  B65D2543/00296 ,  B65D2543/00314 ,  B65D2543/00435 ,  B65D2543/00527 ,  B65D2543/00537 ,  B65D2543/00638 ,  B65D2543/00685 ,  B65D2543/0074 ,  B65D2543/00796 ,  B29K2023/04

摘要： Conventional adhesive and contact welding methods for holding the paperboard and plastic components of a composite closure together present a number disadvantages and do not lend themselves easily to mass production. The present invention describes two novel approaches, firstly the pre-assembly heating of the closure components with directed hot air to partially melt the thermoplastic surfaces and allow the parts to be immediately assembled sealingly and, secondly, a novel construction of plastic and paperboard composite closure in which the plastic rim is of a two-piece snap-fit constructions which firmly grips the top panel of the paperboard lid.

公开(公告)号：EP0684867A1

公开(公告)日：1995-12-06

申请号：EP95906089.0

申请日：1994-12-20

申请人： BAXTER INTERNATIONAL INC.

发明人： LYNN, Daniel, R. ,  MINSHALL, Billy, W. ,  WONS, Allen, R. ,  FISHER, David, P.

IPC分类号： A61M1 ,  A61J1 ,  A61K35 ,  B01D29 ,  B01D39 ,  B29C65 ,  B29C69 ,  B29D22 ,  B29L22

CPC分类号： B29C66/63 ,  A61J1/10 ,  A61J1/1475 ,  A61M1/0222 ,  A61M1/3636 ,  A61M2202/0439 ,  B01D29/012 ,  B01D29/58 ,  B01D29/908 ,  B01D39/083 ,  B01D39/1623 ,  B01D2239/0471 ,  B01D2239/0478 ,  B01D2239/065 ,  B01D2239/0654 ,  B01D2239/0659 ,  B01D2239/0668 ,  B01D2239/1216 ,  B01D2239/1233 ,  B29C65/04 ,  B29C65/08 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/24221 ,  B29C66/53246 ,  B29C66/53262 ,  B29C66/54 ,  B29C66/541 ,  B29C66/71 ,  B29C66/712 ,  B29C66/73921 ,  B29C66/8322 ,  B29C66/83221 ,  B29L2031/7148 ,  B29L2031/753 ,  A61M2202/0057 ,  A61M2202/005 ,  B29K2001/12 ,  B29K2027/06 ,  B29K2067/00

摘要： A blood filtration device encapsulates a filter pad assembly Within a flexible housing. The filter pad assembly includes first and second filter media layers. A first heat and pressure sealed region integrally bonds the peripheries of the first and second media layers together. The flexible housing comprises a peripheral rim aligned with the first heat and pressure sealed region of the first media layer. A second heat and pressure sealed region, formed after the first heat and pressure sealed region, joins the rim of the flexible housing to the first heat and pressure sealed region, thereby forming a composite seal that encapsulates the filter pad assembly within the housing.

公开(公告)号：EP1855956A1

公开(公告)日：2007-11-21

申请号：EP06705250.6

申请日：2006-02-28

申请人： Stanpac Inc.

发明人： WITT, Stephen H.

IPC分类号： B65D55/06 ,  B65D43/10 ,  B29C65/10

CPC分类号： B29C65/10 ,  B29C65/4815 ,  B29C65/58 ,  B29C65/72 ,  B29C66/112 ,  B29C66/12441 ,  B29C66/12449 ,  B29C66/12469 ,  B29C66/131 ,  B29C66/242 ,  B29C66/5344 ,  B29C66/53461 ,  B29C66/541 ,  B29C66/542 ,  B29C66/71 ,  B29C66/73921 ,  B29K2023/06 ,  B29K2023/0633 ,  B29K2101/12 ,  B29K2711/123 ,  B29L2031/565 ,  B65D43/0256 ,  B65D85/78 ,  B65D2543/00083 ,  B65D2543/00101 ,  B65D2543/00231 ,  B65D2543/0024 ,  B65D2543/00268 ,  B65D2543/00296 ,  B65D2543/00314 ,  B65D2543/00435 ,  B65D2543/00527 ,  B65D2543/00537 ,  B65D2543/00638 ,  B65D2543/00685 ,  B65D2543/0074 ,  B65D2543/00796 ,  B29K2023/04

摘要： Conventional adhesive and contact welding methods for holding the paperboard and plastic components of a composite closure together present a number disadvantages and do not lend themselves easily to mass production. The present invention describes two novel approaches, firstly the pre-assembly heating of the closure components with directed hot air to partially melt the thermoplastic surfaces and allow the parts to be immediately assembled sealingly and, secondly, a novel construction of plastic and paperboard composite closure in which the plastic rim is of a two-piece snap-fit constructions which firmly grips the top panel of the paperboard lid.

公开(公告)号：EP0684867A4

公开(公告)日：1997-01-22

申请号：EP95906089

申请日：1994-12-20

申请人： BAXTER INT

发明人： LYNN DANIEL R ,  MINSHALL BILLY W ,  WONS ALLEN R ,  FISHER DAVID P

IPC分类号： A61M1/34 ,  A61J1/05 ,  A61J1/10 ,  A61K35/14 ,  A61M1/02 ,  A61M1/36 ,  B01D29/00 ,  B01D29/01 ,  B01D39/08 ,  B01D39/16 ,  B29C65/00 ,  B29C65/04 ,  B29C69/00 ,  B29D22/00 ,  B29L22/00 ,  B01D25/00 ,  B01D29/50 ,  B01D35/00 ,  B01D46/10

CPC分类号： B29C66/63 ,  A61J1/10 ,  A61J1/1475 ,  A61M1/0222 ,  A61M1/3636 ,  A61M2202/0439 ,  B01D29/012 ,  B01D29/58 ,  B01D29/908 ,  B01D39/083 ,  B01D39/1623 ,  B01D2239/0471 ,  B01D2239/0478 ,  B01D2239/065 ,  B01D2239/0654 ,  B01D2239/0659 ,  B01D2239/0668 ,  B01D2239/1216 ,  B01D2239/1233 ,  B29C65/04 ,  B29C65/08 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/24221 ,  B29C66/53246 ,  B29C66/53262 ,  B29C66/54 ,  B29C66/541 ,  B29C66/71 ,  B29C66/712 ,  B29C66/73921 ,  B29C66/8322 ,  B29C66/83221 ,  B29L2031/7148 ,  B29L2031/753 ,  A61M2202/0057 ,  A61M2202/005 ,  B29K2001/12 ,  B29K2027/06 ,  B29K2067/00

摘要： A blood filtration device encapsulates a filter pad assembly Within a flexible housing. The filter pad assembly includes first and second filter media layers. A first heat and pressure sealed region integrally bonds the peripheries of the first and second media layers together. The flexible housing comprises a peripheral rim aligned with the first heat and pressure sealed region of the first media layer. A second heat and pressure sealed region, formed after the first heat and pressure sealed region, joins the rim of the flexible housing to the first heat and pressure sealed region, thereby forming a composite seal that encapsulates the filter pad assembly within the housing.

公开(公告)号：EP2804741A1

公开(公告)日：2014-11-26

申请号：EP13700884.3

申请日：2013-01-17

申请人： Montblanc-Simplo GmbH

发明人： MARTENS, Manfred ,  PODSZUWEIT, Dietmar

IPC分类号： B29C65/00 ,  B29C65/02

CPC分类号： B65D25/54 ,  A44C17/04 ,  A44C27/00 ,  B29C65/02 ,  B29C66/00145 ,  B29C66/12443 ,  B29C66/12463 ,  B29C66/1248 ,  B29C66/126 ,  B29C66/301 ,  B29C66/305 ,  B29C66/342 ,  B29C66/541 ,  B29C66/71 ,  B29C66/73161 ,  B29C66/7332 ,  B29C66/73365 ,  B29C66/73366 ,  B29C66/7444 ,  B29C66/746 ,  B29C66/8322 ,  B29L2031/725 ,  B29L2031/739 ,  B29L2031/743 ,  B32B37/1018 ,  B32B37/14 ,  B43K5/005 ,  B43K7/005 ,  B43K8/003 ,  B43K23/12 ,  B43K29/00 ,  B29K2033/12

摘要： The invention relates to a method for producing a partly transparent body (30) with a color gradient, having the following steps: providing a transparent first casing (2, 32) comprising a first joint surface (16) on a protrusion (14) and comprising an encased object (12); providing a second casing (22, 34) which is not completely transparent and which comprises a second joint surface (25) in a recess (24), the shape of the protrusion (14) and the shape of the recess (24) corresponding to each other; and combining the first casing (2, 32) and the second casing (22, 34) by inserting the protrusion (14) into the recess (24) and melting the first joint surface (16) of the first casing (2, 32) with the second joint surface (25) of the second casing (22, 34), wherein a pressure force and a temperature are applied to the first joint surface (16) and the second joint surface (25) such that the first joint surface (16) of the first casing (2, 32) transitions into the second joint surface (25) of the second casing (22, 34) in a visually seamless manner, followed by a removal of material. Thus, a color gradient or a shading gradient which is particularly visually appealing can be achieved, said encased object (12) of the first casing (2, 32) being particularly accentuated.

公开(公告)号：EP1855956A4

公开(公告)日：2009-03-18

申请号：EP06705250

申请日：2006-02-28

申请人： STANPAC INC

发明人： WITT STEPHEN H

IPC分类号： B65D55/06 ,  B29C65/10 ,  B65D43/10

CPC分类号： B29C65/10 ,  B29C65/4815 ,  B29C65/58 ,  B29C65/72 ,  B29C66/112 ,  B29C66/12441 ,  B29C66/12449 ,  B29C66/12469 ,  B29C66/131 ,  B29C66/242 ,  B29C66/5344 ,  B29C66/53461 ,  B29C66/541 ,  B29C66/542 ,  B29C66/71 ,  B29C66/73921 ,  B29K2023/06 ,  B29K2023/0633 ,  B29K2101/12 ,  B29K2711/123 ,  B29L2031/565 ,  B65D43/0256 ,  B65D85/78 ,  B65D2543/00083 ,  B65D2543/00101 ,  B65D2543/00231 ,  B65D2543/0024 ,  B65D2543/00268 ,  B65D2543/00296 ,  B65D2543/00314 ,  B65D2543/00435 ,  B65D2543/00527 ,  B65D2543/00537 ,  B65D2543/00638 ,  B65D2543/00685 ,  B65D2543/0074 ,  B65D2543/00796 ,  B29K2023/04

摘要： Conventional adhesive and contact welding methods for holding the paperboard and plastic components of a composite closure together present a number disadvantages and do not lend themselves easily to mass production. The present invention describes two novel approaches, firstly the pre-assembly heating of the closure components with directed hot air to partially melt the thermoplastic surfaces and allow the parts to be immediately assembled sealingly and, secondly, a novel construction of plastic and paperboard composite closure in which the plastic rim is of a two-piece snap-fit constructions which firmly grips the top panel of the paperboard lid.

公开(公告)号：EP1333286A1

公开(公告)日：2003-08-06

申请号：EP01965681.8

申请日：2001-09-17

申请人： I-Card Corporation

发明人： SUZUKI, Hideyuki ,  NAKAMURA, Yusuke

IPC分类号： G01N35/00 ,  G01N37/00 ,  G01N33/48 ,  C12M1/00 ,  C12Q1/68

CPC分类号： G01N21/6452 ,  B01L3/50853 ,  B01L2200/025 ,  B01L2200/12 ,  B01L2300/042 ,  B01L2300/0829 ,  B29C65/08 ,  B29C65/58 ,  B29C65/7814 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/30223 ,  B29C66/5342 ,  B29C66/53461 ,  B29C66/541 ,  B29C66/542 ,  B29C66/61 ,  B29C66/71 ,  B29C66/7373 ,  B29C66/73921 ,  B29C66/8322 ,  B29C66/9513 ,  B29C66/9517 ,  B29L2031/756 ,  C12Q1/6837 ,  G01N21/6428 ,  G01N21/6458 ,  B29K2069/00

摘要： The invention offers a microwell array and sealing method thereof, wherein liquid is spotted in wells in an amount exceeding the volumes of the wells after welding, and the liquid is sealed by pushing the excess liquid from the wells so that almost no air remains inside the wells, so as to enable a reaction to be performed between minute quantities of a sample and reagent in a minuscule space, allowing for efficient extraction of fluorescent light which functions as a signal. The microwell array comprises a container having an array of a plurality of isolated wells, and a cover capable of covering the container, wherein a raised portion which is higher than the surrounding portions is formed in the peripheral portions of each well.

摘要翻译： 本发明提供了一种微孔阵列及其密封方法，其中液体在焊接后被点在孔中，其量超过孔的体积，并且通过从井中推出多余的液体来密封液体，使得几乎没有空气残留在 以使得能够在微小空间中在微量的样品和试剂之间进行反应，从而有效提取用作信号的荧光。 微孔阵列包括具有多个隔离孔的阵列的容器和能够覆盖容器的盖，其中在每个孔的周边部分中形成有高于周围部分的凸起部分。

公开(公告)号：EP1333286A4

公开(公告)日：2004-05-12

申请号：EP01965681

申请日：2001-09-17

申请人： CARD CORP I

发明人： SUZUKI HIDEYUKI ,  NAKAMURA YUSUKE

IPC分类号： B01L3/00 ,  B29C65/00 ,  B29C65/08 ,  B29C65/58 ,  B29C65/78 ,  C12Q1/68 ,  G01N21/64 ,  B01L7/00

CPC分类号： G01N21/6452 ,  B01L3/50853 ,  B01L2200/025 ,  B01L2200/12 ,  B01L2300/042 ,  B01L2300/0829 ,  B29C65/08 ,  B29C65/58 ,  B29C65/7814 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/30223 ,  B29C66/5342 ,  B29C66/53461 ,  B29C66/541 ,  B29C66/542 ,  B29C66/61 ,  B29C66/71 ,  B29C66/7373 ,  B29C66/73921 ,  B29C66/8322 ,  B29C66/9513 ,  B29C66/9517 ,  B29L2031/756 ,  C12Q1/6837 ,  G01N21/6428 ,  G01N21/6458 ,  B29K2069/00

摘要： A micro well array and a method of sealing liquid by using the micro well array; the micro well array, comprising a container having a plurality of independent wells disposed, therein, in array shape and a cover capable of covering the container, characterized in that the area of each well near the edge part thereof forms a projected part higher than the peripheral area thereof; the method, comprising the steps of injecting the liquid into the wells by an amount exceeding the volume of the wells after depositing to extrude the excess liquid from the wells so that air does not almost remain in the wells, whereby minute amount of specimen is allowed to react with reagent in a very small space and a fluorescence forming signals can be taken out efficiently.

摘要翻译： 本发明提供了一种微孔阵列及其密封方法，其中液体在焊接后被点在孔中，其量超过孔的体积，并且通过从井中推出多余的液体来密封液体，使得几乎没有空气残留在 以使得能够在微小空间中在微量的样品和试剂之间进行反应，从而有效提取用作信号的荧光。 微孔阵列包括具有多个隔离孔的阵列的容器和能够覆盖容器的盖，其中在每个孔的周边部分中形成有高于周围部分的凸起部分。

公开(公告)号：EP0684867B1

公开(公告)日：1999-03-31

申请号：EP95906089.8

申请日：1994-12-20

申请人： BAXTER INTERNATIONAL INC.

发明人： LYNN, Daniel, R. ,  MINSHALL, Billy, W. ,  WONS, Allen, R. ,  FISHER, David, P.

IPC分类号： B01D25/00 ,  B01D29/50 ,  B01D35/00

CPC分类号： B29C66/63 ,  A61J1/10 ,  A61J1/1475 ,  A61M1/0222 ,  A61M1/3636 ,  A61M2202/0439 ,  B01D29/012 ,  B01D29/58 ,  B01D29/908 ,  B01D39/083 ,  B01D39/1623 ,  B01D2239/0471 ,  B01D2239/0478 ,  B01D2239/065 ,  B01D2239/0654 ,  B01D2239/0659 ,  B01D2239/0668 ,  B01D2239/1216 ,  B01D2239/1233 ,  B29C65/04 ,  B29C65/08 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/24221 ,  B29C66/53246 ,  B29C66/53262 ,  B29C66/54 ,  B29C66/541 ,  B29C66/71 ,  B29C66/712 ,  B29C66/73921 ,  B29C66/8322 ,  B29C66/83221 ,  B29L2031/7148 ,  B29L2031/753 ,  A61M2202/0057 ,  A61M2202/005 ,  B29K2001/12 ,  B29K2027/06 ,  B29K2067/00

摘要： A blood filtration device encapsulates a filter pad assembly Within a flexible housing. The filter pad assembly includes first and second filter media layers. A first heat and pressure sealed region integrally bonds the peripheries of the first and second media layers together. The flexible housing comprises a peripheral rim aligned with the first heat and pressure sealed region of the first media layer. A second heat and pressure sealed region, formed after the first heat and pressure sealed region, joins the rim of the flexible housing to the first heat and pressure sealed region, thereby forming a composite seal that encapsulates the filter pad assembly within the housing.

公开(公告)号：EP0557614A1

公开(公告)日：1993-09-01

申请号：EP92122049.7

申请日：1992-12-28

申请人： PAUL KIEFEL GMBH

发明人： Hinterseer, Heinz

IPC分类号： B29C65/18 ,  G11B23/00

CPC分类号： B29C65/18 ,  B29C65/02 ,  B29C65/305 ,  B29C66/0044 ,  B29C66/1122 ,  B29C66/433 ,  B29C66/541 ,  B29C66/542 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8122 ,  B29C66/81261 ,  B29C66/81415 ,  B29C66/81431 ,  B29C66/8181 ,  B29C66/81821 ,  B29C66/8322 ,  B29C66/91423 ,  B29C66/91431 ,  B29C66/91645 ,  B29C66/919 ,  B29C66/91921 ,  B29C66/91935 ,  Y10T156/1002 ,  B29K2905/10 ,  B29K2905/08 ,  B29K2023/12

摘要： Das Verfahren dient dem Verschweißen von halogenfreien Thermoplastfolien (1,2) oder -platten mit zwischengeschalteten Einlagen, (3,4) z.B. Verstärkunseinlagen unter Verwendung einer Schweißvorrichtung mit einem auf die gewünschte Schweißtemperatur erwärmbaren Schweißwerkzeug (5') und einem auf eine Temperatur, die unterhalb der Schmelztemperatur der Folien liegt, einstellbaren Gegenwerkzeug (5). Letzteres weist eine der gewünschten Schweiß- oder Prägekontur (8) entsprechende Profilierung, insbesondere eine Schneidkante (7) auf. Durch eine in die Schweißvorrichtung einführbare wärmeleitfähige Trennfolie (11) hindurch ist den Folien (1,2) die zu ihrer Plastifizierung erforderliche thermische Energie zuleitbar. Erfindungsgemäß ist das Verschweißen von Thermoplastfolien, die vorgeformte Unter- (1) bzw. Oberfolien (2) umfassen, durch folgende Verfahrensschritte möglich:

räumliches Vorformen mindestens einer der beiden Folien in einem Thermoformverfahren unter Ausbildung einer Vertiefung gegenüber einem erhöhten Folienstützrand,
Abstützen der vorgeformten Unterfolie (1) im Bereich des Folienstützrandes vor oder nach dem Einlegen der Einlage in die Vertiefung,
Aufbringen der anderen Folie (2) auf die Einlage und auf den Stützrand,
Ausrichten bzw. Zentrieren der Folien (1,2) mittels der in Form einer sich lediglich längs des Stützrands erstreckenden Maske ausgebildeten Trennfolie (11) im Bereich zwischen Schweißwerkzeug (5') und Gegenwerkzeug (5) und
Verschweißen der Folien (1,2) im Stützrandbereich unter Zwischenschaltung der dem Stützrandverlauf entsprechend geformten Trennfolie (11) zwischen dem Schweißwerkzeug (5') und den Folien (1,2).

摘要翻译： 该方法用于使用具有焊接工具（5'）的焊接装置来焊接不含卤素的热塑性膜（1,2）或具有插入的插入件（3,4）的片材，例如加强插入件，焊接工具可以被加热到 期望的焊接温度和可调节到低于薄膜熔点的温度的相对工具（5）。 相对工具（5）具有对应于期望的焊接或压花轮廓（8），特别是切削刃（7）的轮廓。 通过可导入焊接装置的导热分离箔（11），可以将膜（1,2）塑化所需的热能引入后者。 根据本发明，由预成型的下部薄膜（1）和上部薄膜（2）组成的热塑性薄膜的焊接可以通过以下工艺步骤进行： - 在热成型工艺中至少一个两个薄膜的空间预成型，形成 相对于升高的膜支撑边缘的凹陷; - 在将插入物插入凹陷部之前或之后，在膜支撑边缘的区域中支撑预成型下膜（1）; - 施加另一膜 ）到所述插入件上并且到所述支撑边缘上， - 通过分隔箔（11）对准或定心所述膜（1,2），所述分离箔（11）被设计成仅沿着所述支撑边缘延伸的掩模的形式， 在所述焊接工具（5'）和所述对置工具（5）之间，并且在所述支撑边缘区域中焊接所述膜（1,2），并插入所述分离箔（11），所述隔离箔（11）成形为对应于所述支撑边缘轮廓 在焊接工具（5'）和膜（1,2）之间。