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公开(公告)号：US20190002660A1
公开(公告)日：2019-01-03
申请号：US16063584
申请日：2016-12-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Kevin W. Gotrik , Christopher S. Lyons , Gerald S. Deeb , Peihui Zhang , Ronald P. Swanson
Abstract: There is provided a barrier film including a barrier layer having two opposing major surfaces, a first organic layer in direct contact with one of the opposing major surfaces of the barrier layer; a second organic layer in direct contact with the other of the opposing major surfaces of the barrier layer; and a substrate in direct contact with the first organic layer or the second organic layer; wherein the barrier layer comprises buckling deformations with average spacing smaller than average spacing of the buckling deformations in the first or second organic layer.
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公开(公告)号：US20130196163A1
公开(公告)日：2013-08-01
申请号：US13738382
申请日：2013-01-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ronald P. Swanson
IPC: B32B17/06
CPC classification number: B32B17/061 , B32B7/06 , B32B15/20 , B32B17/06 , B32B17/10018 , Y10T156/1007
Abstract: A glass composite laminate in the form of a web of indefinite length having a glass layer and a reinforcing layer, and with the thickness of the reinforcing layer chosen such that the neutral surface with respect to bending of the glass composite laminate web does not lie within the glass layer. A method of processing the glass composite laminate web so that it can be handled without being bent in such a way as to place the glass layer in tension due to bending stresses is also disclosed. The glass composite laminate web is conveniently provided as a wound roll where the reinforcing layer forms the outer surface of the roll and the glass layer forms the inner surface of the roll.
Abstract translation: 具有玻璃层和增强层的具有不定长度的纤维网形式的玻璃复合层压板，并且选择加强层的厚度使得相对于玻璃复合层压板的弯曲的中性表面不在其内 玻璃层。 还公开了一种处理玻璃复合层压板的方法，使得其可以以不会由于弯曲应力使玻璃层处于张力的方式弯曲而被处理。 玻璃复合层压纤维网方便地设置为卷绕辊，其中增强层形成辊的外表面，玻璃层形成辊的内表面。
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公开(公告)号：US12221239B2
公开(公告)日：2025-02-11
申请号：US18711210
申请日：2022-11-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph B. Farley , Ronald P. Swanson , Matthew R. D. Smith , Matthew S. Stay , Shawn C. Dodds , Kara A. Meyers , Kayla C. Niccum , Mikhail L. Pekurovsky , Lyudmila A. Pekurovsky , Saagar A. Shah
Abstract: Methods and systems of using pocket roller (110, 130) to place objects on a continuously moving web (2) are provided. The objects are received in an array of pockets (124) on a major surface of a roller sleeve (120). The roller sleeve (120) engages with an adhesive surface (22) of the continuously moving web (2) to place the objects on the web (2).
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公开(公告)号：US20250011020A1
公开(公告)日：2025-01-09
申请号：US18711210
申请日：2022-11-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph B. Farley , Ronald P. Swanson , Matthew R.D. Smith , Matthew S. Stay , Shawn C. Dodds , Kara A. Meyers , Kayla C. Niccum , Mikhail L. Pekurovsky , Lyudmila A. Pekurovsky , Saagar A. Shah
Abstract: Methods and systems of using pocket roller (110, 130) to place objects on a continuously moving web (2) are provided. The objects are received in an array of pockets (124) on a major surface of a roller sleeve (120). The roller sleeve (120) engages with an adhesive surface (22) of the continuously moving web (2) to place the objects on the web (2).
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公开(公告)号：US20240050973A1
公开(公告)日：2024-02-15
申请号：US18259222
申请日：2021-12-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Kevin T. Reddy , Scott L. Ciliske , Shawn C. Dodds , Mikhail L. Pekurovsky , Kara A. Meyers , James N. Dobbs , Samad Javid , Robert B. Secor , Joseph B. Farley , Ronald P. Swanson , Tyler J. Rattray , Ann M. Gilman , Angela S. McLean , Thomas A. Mahler , Yugeun P. Yang , Paul J. Cordes
CPC classification number: B05C1/165 , B05C1/0834 , B05C1/083 , B05C1/0808 , B05D1/40
Abstract: Methods and apparatuses for roll coating are provided. The roll coating system (100) includes a coating roll (110) having a deformable inner layer (12) with a surface thereof covered by a deformable outer layer (14), the inner layer being softer than the outer layer. A substrate (3) is conveyed to the nip (12) between the coating roll and a back-up roll (120). A metered coating material is transferred from the coating roll to a patterned surface structure (40) of the substrate at the nip to form a conformal coating on the patterned structure of the substrate.
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Patent Agency Ranking
公开(公告)号：US11865571B2
公开(公告)日：2024-01-09
申请号：US17757468
申请日：2020-12-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Tyler J. Rattray , Mikhail L. Pekurovsky , Shawn C. Dodds , Samad Javid , James N. Dobbs , Kara A. Meyers , Ronald P. Swanson , Robert B. Secor
CPC classification number: B05C5/0245 , D21G3/005
Abstract: Methods and apparatuses for applying coatings on a moving web are provided. A coating die and a back-up roll engage with each other. The back-up roll includes a shell rotatably supported by a pressurized air layer. When a coating material is dispensed from the coating die onto the web to form a liquid coating, the pressure of the air layer is controlled such that the shell translates in space to balance forces from the air layer and the coating bead, while the web is being translated to drive the shell.
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公开(公告)号：US20230138304A1
公开(公告)日：2023-05-04
申请号：US17906868
申请日：2021-03-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Mikhail L. Pekurovsky , Matthew S. Stay , Henrik B. van Lengerich , Ann M. Gilman , Sonnie L. Hubbard , Hannah J. Loughlin , Satinder K. Nayar , Kevin T. Reddy , Timothy J. Rowell , Matthew R.D. Smith , Ronald P. Swanson , Daniel J. Theis , Deniz Yuksel Yurt
IPC: B01L3/00
Abstract: A diagnostic device includes a sensor stack with multiple panels of a porous material disposed in planes parallel to one another and in face-to-face contact with each other. At least a portion of the panels of the porous material include hydrophobic regions and hydrophilic regions configured to provide a sample flow path for migration of a fluid sample through the sensor stack from one panel to another in the hydrophilic regions. A wicking layer is on a major surface of the sensor stack.
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公开(公告)号：US20230001442A1
公开(公告)日：2023-01-05
申请号：US17757468
申请日：2020-12-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Tyler J. Rattray , Mikhail L. Pekurovsky , Shawn C. Dodds , Samad Javid , James N. Dobbs , Kara A. Meyers , Ronald P. Swanson , Robert B. Secor
IPC: B05C5/02
Abstract: Methods and apparatuses for applying coatings on a moving web are provided. A coating die and a back-up roll engage with each other. The back-up roll includes a shell rotatably supported by a pressurized air layer. When a coating material is dispensed from the coating die onto the web to form a liquid coating, the pressure of the air layer is controlled such that the shell translates in space to balance forces from the air layer and the coating bead, while the web is being translated to drive the shell.
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公开(公告)号：US10221028B2
公开(公告)日：2019-03-05
申请号：US15660214
申请日：2017-07-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ronald P. Swanson , Daniel H. Carlson , James N. Dobbs , Karl K. Stensvad
IPC: B65H23/038 , B65H23/032
Abstract: An apparatus for steering a web, including a web path having at least one steering roller and an exit roller, each having a mount; wherein the steering roller(s) each have an axis of rotation and wherein the mounts for the steering roller(s) can pivot those axes with a total of two degrees of freedom. An array comprising a plurality of sensors for monitoring the position of the web is present connected to a controller so as to determine the position and angular orientation of the web. The controller adjusts the pivot(s) of the mount(s) so as to control the angular orientation and the lateral position of the web at a particular point along the web path.
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公开(公告)号：US10150635B2
公开(公告)日：2018-12-11
申请号：US15523574
申请日：2015-12-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Glen A. Jerry , Ameeta R. Goyal , Ronald P. Swanson , James N. Dobbs
IPC: B05B13/02 , B65H23/025
Abstract: A web path for conveying a web material includes at least two support rollers contacting a single major surface of the web material, wherein the web material is of indefinite length and has a first and a second edge. A first support roller contacts a first edge region of the web material, and a second support roller contacts a second edge region of the web material such that the web material has a substantial un-contacted region between the first and the second support roller including at least about 50% of the width of the web material. At least one of the first support roller and the second support roller are supported on a bowed shaft such that at least one of the first and second support rollers is angled with respect to the direction of motion of the web.
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