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公开(公告)号：US20170285457A1
公开(公告)日：2017-10-05
申请号：US15628748
申请日：2017-06-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas R. Corrigan
IPC: G03F1/20 , G03F1/70 , B23K26/066 , G03F7/24
CPC classification number: G03F1/20 , B23K26/066 , G03F1/70 , G03F7/24 , Y10T428/24802
Abstract: A sparse patterned mask for use in a laser ablation process to image a substrate. The mask has a plurality of apertures for transmission of light and non-transmissive areas around the apertures. The apertures individually form a portion of a complete pattern, and a plurality of apertures from one or more masks together form the complete pattern when the masks are imaged. Making a mask sparse provides for a path to remove debris from the substrate during the laser ablation process. Multiple interlaced sparse repeating patterns can create a more complex pattern with repeat distances larger than the individual patterns.
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公开(公告)号：US20150009567A1
公开(公告)日：2015-01-08
申请号：US14373683
申请日：2013-01-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David G. Freier , Timothy L. Quinn , Thomas R. Corrigan , Byron E. Trotter
CPC classification number: F21S11/005 , F21S11/007 , F24S23/12 , F24S23/71 , F24S23/79 , F24S30/452 , F24S2023/837 , G02B7/1822 , G02B19/0023 , G02B19/0042 , Y02B10/20 , Y02E10/42 , Y02E10/47
Abstract: The disclosure generally relates to concentrating daylight collectors and in particular to concentrating daylight collectors useful for interior lighting of a building. The concentrating daylight collectors generally include a cassegrain-type concentrator section that provides for a full-tracking solar collector with one moving part and with a high efficiency of coupling of collected solar irradiation to a stationary duct. In some cases, the disclosed concentrating daylight collectors can be used more conventionally, such as for directing sunlight onto a photo-voltaic cell for generation of electrical power, or an absorbing surface for extraction of thermal energy.
Abstract translation: 本公开一般涉及集中日光收集器，特别是集中用于建筑物室内照明的日光收集器。 集中日光收集器通常包括一个卡塞格伦型集中器部分，其提供具有一个运动部件的全追踪太阳能收集器，并且将收集的太阳辐射耦合到固定导管的高效率。 在一些情况下，所公开的浓缩日光收集器可以更常规地使用，例如用于将阳光引导到用于产生电力的光伏电池上，或用于提取热能的吸收表面。
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公开(公告)号：US12180068B2
公开(公告)日：2024-12-31
申请号：US17413773
申请日：2019-12-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jia Hu , Martin B. Wolk , Thomas R. Corrigan , Mitchell T. Nommensen , Michael Benton Free , Kurt J. Halverson
Abstract: A substantially planar self-folding film assembly to generate a folded three-dimensional assembly. The assembly includes a flexible support substrate, adhesive elements, and folding members. The folding members include a base, a folding region, and a hinge adjacent each folding region attached at the base to the flexible support substrate by at least one of the adhesive elements. An array of polymer actuators is co-extensive, or shaped to be not co-extensive, with each of the flexible folding members. Upon activation by a patterned light to heat conversion layer, each polymer actuator is designed and configured to provide a displacement of the corresponding flexible folding member about each hinge.
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公开(公告)号：US20240293248A1
公开(公告)日：2024-09-05
申请号：US18571371
申请日：2022-06-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Audrey A. Sherman , Thomas R. Corrigan , Guido Hitschmann , Michael W.T. Mansholt , Nicholas K. Lee
CPC classification number: A61F5/30 , B32B3/266 , B32B5/02 , B32B5/022 , B32B5/18 , B32B5/245 , B32B5/32 , B32B7/02 , B32B7/12 , B32B2262/0261 , B32B2266/0278 , B32B2307/558 , B32B2307/724 , B32B2535/00
Abstract: Cushioning articles include a layer with a plurality of cuts arrayed in a pattern. The cuts are gaps and the gaps do not form apertures allowing one to see through the layer when the layer is in an unstressed state, but in a stressed state, at least some of the cuts become gaps that are perforations through the layer. In the stressed state the layer expands to form the cushioning article. The cushioning article may be a multi-layer article with another layer that is contacted to the stressed layer in the stressed state to hold the layer in a stressed state.
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公开(公告)号：USD1016497S1
公开(公告)日：2024-03-05
申请号：US29744506
申请日：2020-07-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer： Thomas R. Corrigan
Abstract: FIG. 1 is a perspective view of an expanded sheet showing the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is top view thereof; and,
FIG. 7 is a bottom view thereof.-
Patent Agency Ranking
公开(公告)号：US20230241876A1
公开(公告)日：2023-08-03
申请号：US18015626
申请日：2021-07-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Manoj Nirmal , Mary L. Brown , Kimberly C.M. Schultz , Mitchell A.F. Johnson , Thomas R. Corrigan , Patrick R. Fleming , Stephen M. Sanocki , Jimmy M. Le , Steven L. Mahoney , Charles E. Jansen , Matt R. Branscomb , Yaohua Gao , Elizabeth R. Bright , Ignatius A. Kadoma , Jeffrey E. Zelinsky
IPC: B32B29/00 , B32B27/10 , B32B27/32 , B32B15/12 , B32B15/20 , B32B7/12 , B32B3/28 , B32B3/30 , B32B29/08
CPC classification number: B32B29/002 , B32B27/10 , B32B27/32 , B32B15/12 , B32B15/20 , B32B7/12 , B32B3/28 , B32B3/30 , B32B29/08 , B32B2255/12 , B32B2405/00 , B32B2553/00
Abstract: Conformable sheet article made from paper and useful, for example, in packaging, tapes, and craft article, and methods of making and using such sheet articles are disclosed.
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公开(公告)号：US20230017683A1
公开(公告)日：2023-01-19
申请号：US17785983
申请日：2020-12-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas R. Corrigan , Patrick R. Fleming , Anne C.F. Gold , Silvia G. Guttmann , Nicholas K. Lee , Dylan T. Cosgrove , Delony L. Langer-Anderson , Lisa M. Miller , Manoj Nirmal
Abstract: The present disclosure relates generally to tension-activated, expanding articles, films, and sheets including a multi-slit pattern. In some embodiments, these articles, films, and/or sheets are used as cushioning films and/or packaging materials. The present disclosure also relates to methods of making and using these tension-activated, expanding articles, films, and sheets.
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公开(公告)号：US20220063991A1
公开(公告)日：2022-03-03
申请号：US17413773
申请日：2019-12-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jia Hu , Martin B. Wolk , Thomas R. Corrigan , Mitchell T. Nommensen , Michael Benton Free , Kurt J. Halverson , Erik A. Aho
Abstract: A substantially planar self-folding film assembly to generate a folded three-dimensional assembly. The assembly includes a flexible support substrate, adhesive elements, and folding members. The folding members include a base, a folding region, and a hinge adjacent each folding region attached at the base to the flexible support substrate by at least one of the adhesive elements. An array of polymer actuators is co-extensive, or shaped to be not co-extensive, with each of the flexible folding members. Upon activation by a patterned light to heat conversion layer, each polymer actuator is designed and configured to provide a displacement of the corresponding flexible folding member about each hinge.
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公开(公告)号：US20210273584A1
公开(公告)日：2021-09-02
申请号：US17253221
申请日：2019-06-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas R. Corrigan
Abstract: At least some embodiments of the present disclosure direct to a flexible device, comprising a flexible component layer, and a jamming device disposed proximate to the flexible component layer. The jamming device permits the flexible component layer to be bent in a first state. The jamming device is configured to resist bending of the flexible component layer in a second state.
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公开(公告)号：US20190084114A1
公开(公告)日：2019-03-21
申请号：US16086447
申请日：2017-03-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas R. Corrigan , Marc A. Egeland , Paul D. Graham
CPC classification number: B24B13/012 , B24B35/00 , B24D15/04
Abstract: An apparatus can comprise a body and a first portion. The first portion can be coupled to the body and moveable therewith. The first portion can comprise a rigidifying material and a layer. The rigidifying material can be positioned in a chamber defined by an envelope formed of a gas-impermeable material. A pressure within the chamber can be variable between at least a lower pressure state and a higher pressure state. In the higher pressure state the material is relatively flexible, and in the lower pressure state the material can be relatively less flexible than in the higher pressure state. The layer can be manipulatable by the rigidifying material. More particularly, the layer can have a first state when the pressure within the chamber is in the higher pressure state. In the first state, the layer can be formable by the target surface to take on a desired shape that can be substantially a match of the target surface. The layer can have a second state when the pressure within the chamber is in the lower pressure state. In the second state, the layer can maintain the desired shape and can be substantially less formable than in the first state.
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