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公开(公告)号:BRPI0808414A2
公开(公告)日:2014-07-22
申请号:BRPI0808414
申请日:2008-02-27
Applicant: CORNING INC
Inventor: DANNOUX THIERRY L , MARQUES GASPAR P , MORENA ROBERT M , TANNER CAMERON W
IPC: C03B23/203 , C03B11/08
Abstract: Described herein are methods for making microfluidic devices comprising glass or glass-containing materials, wherein the methods have decreased cost and/or improved dimensional properties over similar formed glass articles produced using current techniques.
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公开(公告)号:AU2008219616A1
公开(公告)日:2008-09-04
申请号:AU2008219616
申请日:2008-02-27
Applicant: CORNING INC
Inventor: MORENA ROBERT M , MARQUES GASPAR P , DANNOUX THIERRY L , TANNER CAMERON W
IPC: C03B23/203 , C03B11/08
Abstract: Described herein are methods for making microfluidic devices comprising glass or glass-containing materials, wherein the methods have decreased cost and/or improved dimensional properties over similar formed glass articles produced using current techniques.
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公开(公告)号:AU1521099A
公开(公告)日:1999-06-15
申请号:AU1521099
申请日:1998-11-09
Applicant: CORNING INC
Inventor: CALDERINI PIERRE V , DANNOUX THIERRY L
IPC: G02B6/25
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公开(公告)号:ZA200905976B
公开(公告)日:2010-06-30
申请号:ZA200905976
申请日:2009-08-28
Applicant: CORNING INC
Inventor: DANNOUX THIERRY L , MARQUES GASPAR P , MORENA ROBERT M , TANNER CAMERON W
IPC: C03B20100101
Abstract: Described herein are methods for making microfluidic devices comprising glass or glass-containing materials, wherein the methods have decreased cost and/or improved dimensional properties over similar formed glass articles produced using current techniques.
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公开(公告)号:MX2009009285A
公开(公告)日:2009-10-30
申请号:MX2009009285
申请日:2008-02-27
Applicant: CORNING INC
Inventor: TANNER CAMERON W , DANNOUX THIERRY L , MARQUES GASPAR P , MORENA ROBERT M
IPC: C03B23/203 , C03B11/08
Abstract: Se describen en la presente métodos para hacer dispositivos microfluídicos que comprenden vidrio o materiales que contienen vidrio, en donde los métodos tienen costo reducido y/o propiedades dimensionales mejoradas con respecto a artículos de vidrio formados de manera similar producidos utilizando técnicas actuales; en particular, se provee una primera pieza de material no adherente rígido, que tiene una superficie de moldeo con diseño; se provee una primera cantidad de composición que contiene vidrio; la primera cantidad de composición que contiene vidrio se pone en contacto con la superficie de moldeo con diseño y se prensa entre la superficie de moldeo con diseño y una segunda superficie; la pieza de material no adherente rígido y la primera cantidad de composición que contiene vidrio se calientan juntas de manera suficiente para ablandar la cantidad de composición que contiene vidrio de modo que la superficie de moldeo con diseño se replica en la primera cantidad de composición que contiene vidrio, formando un artículo que contiene vidrio formado; por lo menos una porción del artículo que contiene vidrio formado se sella para crear un dispositivo microfluídico que tiene por lo menos un paso fluídico a través del mismo.
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公开(公告)号:WO2010132637A3
公开(公告)日:2011-03-03
申请号:PCT/US2010034663
申请日:2010-05-13
Applicant: CORNING INC , DANNOUX THIERRY L , LEHUEDE PHILIPPE
Inventor: DANNOUX THIERRY L , LEHUEDE PHILIPPE
CPC classification number: B28D1/221 , B23K26/40 , B23K2203/50 , C03B33/0955 , Y02P40/57
Abstract: Methods for cutting a fragile material are provided. The methods comprise the step of heating the fragile material along a separation path to separate the fragile material into a first portion and a second portion. At least the first portion includes a first thermal affected zone extending along the separation path. The methods further include the steps of spontaneously splitting at least part of the first thermal affected zone from the remainder of the first portion along a first split path extending a first distance from the separation path. The spontaneous splitting occurs as a consequence of the step of heating the fragile material.
Abstract translation: 提供了切割脆性材料的方法。 所述方法包括沿着分离路径加热脆性材料以将易碎材料分离成第一部分和第二部分的步骤。 至少第一部分包括沿着分离路径延伸的第一热影响区域。 所述方法还包括以下步骤:沿着从分离路径延伸第一距离的第一分割路径自发地将第一热影响区域的至少一部分与第一部分的其余部分分开。 作为加热脆性材料的步骤的结果,发生自发分裂。
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公开(公告)号:WO2006002065A2
公开(公告)日:2006-01-05
申请号:PCT/US2005021046
申请日:2005-06-14
Applicant: CORNING INC , KETCHAM THOMAS D , DANNOUX THIERRY L , FISCHER MICHAEL , MILLER KENNETH R , PAISLEY ROBERT J
Inventor: KETCHAM THOMAS D , DANNOUX THIERRY L , FISCHER MICHAEL , MILLER KENNETH R , PAISLEY ROBERT J
IPC: B29D16/00
CPC classification number: B29D99/0089 , B28B3/2636 , B28B3/269 , B28B11/006 , B29C47/0028 , B29C47/12 , B29L2031/60
Abstract: A method for forming honeycomb structures, such as wall-flow honeycomb filters, which utilizes extrusion of multiple material supplies at once. Such methods may be used to form intermittent plugs or other structures in the cell channels during the extrusion process, for example. A die assembly is provided which includes secondary feedholes machined in the pins for intermittently or periodically injecting secondary material (e.g., plug material) into the cell channels of the honeycomb structure while it is being extruded.
Abstract translation: 一种用于形成蜂窝结构体的方法,例如壁流式蜂窝过滤器,其一次利用多个材料供应的挤出。 例如,这种方法可以用于在挤出过程中在细胞通道中形成间歇塞子或其它结构。 提供了一种模具组件,其包括在销中加工的次级进料孔,用于在挤出时将二次材料(例如塞子材料)间歇地或周期性地注入蜂窝结构体的孔通道中。
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公开(公告)号:WO2005056147A2
公开(公告)日:2005-06-23
申请号:PCT/US2004033358
申请日:2004-10-08
Applicant: CORNING INC , DANNOUX THIERRY L , ROSSIGNOL GREGORY
Inventor: DANNOUX THIERRY L , ROSSIGNOL GREGORY
CPC classification number: F01N3/2828 , B28B11/006 , F01N3/0222 , F01N2330/06 , Y02T10/20 , Y10S55/05 , Y10S55/10 , Y10S55/30 , Y10S264/48
Abstract: A method for plugging a subset of cells of a honeycomb structure having a plurality of open-end cells extending therethrough including providing at least one cylindrically-shaped first roller including an engagement surface having a plurality of outwardly-extending teeth spaced along a length and about a circumference of the at least one first roller, wherein the teeth are spaced so as to engage a first subset of a total number of cells exposed on a first end of the honeycomb structure. The method also includes rolling the engagement surface of the at least one first roller across the first end of the honeycomb structure with the teeth extending into the first subset of cells, thereby deforming the first end of the honeycomb structure and plugging a second subset of the total number of cells substantially different from the first subset of cells.
Abstract translation: 一种用于堵塞具有延伸穿过其中的多个开口单元的蜂窝结构的单元的子集的方法,其包括提供至少一个圆柱形的第一辊,所述第一辊包括具有多个向外延伸的齿,所述多个向外延伸的齿沿长度和约 所述至少一个第一辊的圆周,其中所述齿间隔开以接合暴露在所述蜂窝结构的第一端上的总数量的单元的第一子集。 该方法还包括滚动跨越蜂窝结构的第一端的至少一个第一辊的接合表面,其中齿延伸到第一子集中,从而使蜂窝结构的第一端变形并堵塞蜂窝结构的第二子集 与细胞的第一子集基本上不同的细胞的总数。
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公开(公告)号:WO9927392A3
公开(公告)日:1999-10-28
申请号:PCT/US9823897
申请日:1998-11-09
Applicant: CORNING INC , CALDERINI PIERRE V , DANNOUX THIERRY L
Inventor: CALDERINI PIERRE V , DANNOUX THIERRY L
CPC classification number: G02B6/25
Abstract: Disclosed is a method and apparatus for simultaneously severing a plurality of coated glass optical fibers (11). A linear array of optical fibers (1) is secured in a fiber holder (12). The fibers (11) are oriented with respect to a first plane such that they lie along a first surface with their longitudinal axes perpendicular to the first plane. A region of the fiber array (11) is pressed onto the first surface. That portion of each of the fibers (11) that intersects the first plane is scored, and the array is bent to sever the fibers (11).
Abstract translation: 公开了一种用于同时切断多个涂覆的玻璃光纤(11)的方法和装置。 光纤(1)的线性阵列被固定在光纤保持器(12)中。 纤维(11)相对于第一平面定向,使得它们沿着第一表面并且其纵向轴线垂直于第一平面。 纤维阵列(11)的区域被压到第一表面上。 划分与第一平面相交的每个纤维(11)的那部分,并且阵列被弯曲以切断纤维(11)。
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公开(公告)号:WO2011094486A3
公开(公告)日:2012-02-23
申请号:PCT/US2011022849
申请日:2011-01-28
Applicant: CORNING INC , BISSON ANTOINE , DANNOUX THIERRY L , PARIS ANNE
Inventor: BISSON ANTOINE , DANNOUX THIERRY L , PARIS ANNE
IPC: B81C1/00
CPC classification number: B81C1/00119 , B01J19/0093 , B01J2219/00783 , B01J2219/00824 , B01J2219/00831 , B01J2219/0086 , B01J2219/00873 , B81B2201/058 , B81C2201/019
Abstract: A microfluidic device (100) made from glass, ceramic or vitroceramic, comprises an upper layer (122), a lower layer (124) and an intermediate layer (114), the intermediate layer (114) comprising an upper face (114b) and a lower face (114a), the lower face (114a) comprising a first open structured surface defining a first microfluidic channel (126) and the upper face (114b) comprising a second open structured surface defining a second microfluidic channel (112); the lower surface of the intermediate layer (114) cooperating with a first planar layer closing the first microchannel (126); the upper face (114b) of the intermediate layer (114) cooperating with a second planar layer (130), closing the second microfluidic channel (112) in a sealed manner, and the second planar layer constituting an intermediate layer (130) which cooperates, on its face opposite the intermediate layer (114), with another layer (122) comprising on its inner face (122a) a structured surface defining a third microfluidic channel (128).
Abstract translation: 由玻璃,陶瓷或陶瓷制成的微流体装置(100)包括上层(122),下层(124)和中间层(114),所述中间层(114)包括上表面(114b)和 下表面(114a),所述下表面(114a)包括限定第一微流体通道(126)的第一开放结构化表面,并且所述上表面(114b)包括限定第二微流体通道(112)的第二开放结构化表面; 中间层(114)的下表面与闭合第一微通道(126)的第一平面层协作; 所述中间层(114)的上表面(114b)与第二平面层(130)配合,密封地封闭所述第二微流体通道(112),所述第二平面层构成中间层(130),所述中间层 在其与中间层(114)相对的表面上,另一层(122)在其内表面(122a)上包括限定第三微流体通道(128)的结构化表面。
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