-
公开(公告)号：US10005264B2
公开(公告)日：2018-06-26
申请号：US14968993
申请日：2015-12-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Catherine A. Leatherdale , David Scott Thompson , Michael A. Johnson , John J. Stradinger , Evan L. Breedlove , Steven D. Solomonson , Joseph D. Rule
CPC classification number: B32B27/281 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/16 , B32B27/308 , B32B27/325 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2250/03 , B32B2250/24 , B32B2255/10 , B32B2255/26 , B32B2255/28 , B32B2307/40 , B32B2307/412 , B32B2307/50 , B32B2307/536 , B32B2307/54 , B32B2307/546 , B32B2307/584 , B32B2307/72 , B32B2307/7244 , B32B2307/7265 , B32B2307/732 , B32B2307/734 , B32B2307/748 , B32B2457/20 , B32B2457/202 , B32B2457/206 , C08J7/042 , C08J2379/08 , C08J2475/04 , H01L51/0097 , H01L51/5253 , Y02E10/549
Abstract: A display film includes a transparent polymeric substrate layer having a 0.2% offset yield stress greater than 110 MPa and a transparent aliphatic cross-linked polyurethane layer having a thickness of 100 micrometers or less disposed on the transparent polymeric substrate layer. The transparent aliphatic cross-linked polyurethane layer has a glass transition temperature in a range from 11 to 27 degrees Celsius and a Tan Delta peak value in a range from 0.5 to 2.5. The display film has a haze value of 2% or less.
-
公开(公告)号：US10431635B2
公开(公告)日：2019-10-01
申请号：US16162873
申请日：2018-10-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Breedlove , Catherine A. Leatherdale , Lyudmila A. Pekurovsky , Peihui Zhang
Abstract: A flexible OLED display device that includes an upper module having a cover window film, a lower module, and a display module between the upper and lower modules. The display module includes an OLED and an OLED substrate. The stiffnesses of components in the display device are controlled to satisfy a particular relationship such that the bending stiffnesses of the upper and lower modules are tuned in order to position the neutral bending plane below the display module, which places the display into a state of compressive strain as opposed to zero strain. This design is suitable for a bifold flexible display in which the upper module can be folded to face itself.
-
公开(公告)号：US10090480B2
公开(公告)日：2018-10-02
申请号：US15690391
申请日：2017-08-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael A. Johnson , David Scott Thompson , Catherine A. Leatherdale , John J. Stradinger , Evan L. Breedlove , Steven D. Solomonson , Ryan M. Braun , Kevin R. Schaffer , Peihui Zhang , Joseph D. Rule
Abstract: A display film includes a transparent polymeric substrate layer and a transparent aliphatic cross-linked polyurethane layer disposed on the transparent polymeric substrate layer. The transparent aliphatic cross-linked polyurethane layer has a glass transition temperature in a range from 11 to 27 degrees Celsius and a Tan Delta peak value in a range from 0.5 to 2.5. The display film has a haze value of 1% or less.
-
公开(公告)号：US20180292178A1
公开(公告)日：2018-10-11
申请号：US15767051
申请日：2016-10-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas R. Gehring , Vasilios Brachos , Kayla A. McGrath , Evan L. Breedlove
Abstract: Various embodiments of an accessory mounting device are disclosed. The device can be adapted to engage an elongated rail. The device can include a body having top, bottom, and first and second side surfaces. Each of the side surfaces can include a rail engagement portion adjacent the bottom surface of the body and an accessory engagement portion adjacent the top surface. The device can also include a locking mechanism including a lever connected to the body at a pivot, and a tab extending from the lever in a direction away from the bottom surface. In one or more embodiments, the locking mechanism can include first and second levers each connected to the body at a pivot. The lever can rotate about a pivot axis in a direction toward the top surface of the body when the locking mechanism is manipulated from a locked position to an unlocked position.
-
公开(公告)号：US20170365804A1
公开(公告)日：2017-12-21
申请号：US15690391
申请日：2017-08-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael A. Johnson , David Scott Thompson , Catherine A. Leatherdale , John J. Stradinger , Evan L. Breedlove , Steven D. Solomonson , Ryan M. Braun , Kevin R. Schaffer , Peihui Zhang , Joseph D. Rule
CPC classification number: H01L51/0097 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/16 , B32B27/281 , B32B27/308 , B32B27/325 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2250/03 , B32B2250/24 , B32B2255/10 , B32B2255/26 , B32B2255/28 , B32B2307/40 , B32B2307/412 , B32B2307/50 , B32B2307/54 , B32B2307/546 , B32B2307/584 , B32B2307/72 , B32B2307/7244 , B32B2307/7265 , B32B2307/732 , B32B2307/734 , B32B2457/20 , B32B2457/202 , B32B2457/206 , H01L51/5253 , Y02E10/549
Abstract: A display film includes a transparent polymeric substrate layer and a transparent aliphatic cross-linked polyurethane layer disposed on the transparent polymeric substrate layer. The transparent aliphatic cross-linked polyurethane layer has a glass transition temperature in a range from 11 to 27 degrees Celsius and a Tan Delta peak value in a range from 0.5 to 2.5. The display film has a haze value of 1% or less.
-
Patent Agency Ranking
公开(公告)号：US10962688B2
公开(公告)日：2021-03-30
申请号：US16311863
申请日：2017-06-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David S. Thompson , Ryan M. Braun , Joseph D. Rule , Catherine A. Leatherdale , Steven D. Solomonson , Peter D. Condo , John J. Stradinger , Michael A. Johnson , Richard J. Pokorny , Derek W. Patzman , Peihui Zhang , Evan L. Breedlove
Abstract: A display film includes a transparent cross-linked polyurethane layer. The transparent cross-linked polyurethane layer having a glass transition temperature of 10 degrees Celsius or less and a Tan Delta peak value of 0.5 or greater.
-
公开(公告)号：US10147772B2
公开(公告)日：2018-12-04
申请号：US15244146
申请日：2016-08-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Breedlove , Catherine A. Leatherdale , Lyudmila A. Pekurovsky , Peihui Zhang
Abstract: A flexible OLED display device that includes an upper module having a cover window film, a lower module, and a display module between the upper and lower modules. The display module includes an OLED and an OLED substrate. The stiffnesses of components in the display device are controlled to satisfy a particular relationship such that the bending stiffnesses of the upper and lower modules are tuned in order to position the neutral bending plane below the display module, which places the display into a state of compressive strain as opposed to zero strain. This design is suitable for a bifold flexible display in which the upper module can be folded to face itself.
-
公开(公告)号：US20180264790A1
公开(公告)日：2018-09-20
申请号：US15986912
申请日：2018-05-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Catherine A. Leatherdale , David Scott Thompson , Michael A. Johnson , John J. Stradinger , Evan L. Breedlove , Steven D. Solomonson , Joseph D. Rule
CPC classification number: B32B27/281 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/16 , B32B27/308 , B32B27/325 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2250/03 , B32B2250/24 , B32B2255/10 , B32B2255/26 , B32B2255/28 , B32B2307/40 , B32B2307/412 , B32B2307/50 , B32B2307/536 , B32B2307/54 , B32B2307/546 , B32B2307/584 , B32B2307/72 , B32B2307/7244 , B32B2307/7265 , B32B2307/732 , B32B2307/734 , B32B2307/748 , B32B2457/20 , B32B2457/202 , B32B2457/206 , C08J7/042 , C08J2379/08 , C08J2475/04 , H01L51/0097 , H01L51/5253 , Y02E10/549
Abstract: A display film includes a transparent polymeric substrate layer having a 0.2% offset yield stress greater than 110 MPa and a transparent aliphatic cross-linked polyurethane layer having a thickness of 100 micrometers or less disposed on the transparent polymeric substrate layer. The transparent aliphatic cross-linked polyurethane layer has a glass transition temperature in a range from 11 to 27 degrees Celsius and a Tan Delta peak value in a range from 0.5 to 2.5. The display film has a haze value of 2% or less.
-
公开(公告)号：US20190051705A1
公开(公告)日：2019-02-14
申请号：US16162873
申请日：2018-10-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Breedlove , Catherine A. Leatherdale , Lyudmila A. Pekurovsky , Peihui Zhang
CPC classification number: H01L27/322 , G06F1/1652 , G06F3/041 , G06F3/0412 , G06F2203/04102 , H01L27/323 , H01L29/7842 , H01L51/0097 , H01L2251/5338 , H01L2251/55
Abstract: A flexible OLED display device that includes an upper module having a cover window film, a lower module, and a display module between the upper and lower modules. The display module includes an OLED and an OLED substrate. The stiffnesses of components in the display device are controlled to satisfy a particular relationship such that the bending stiffnesses of the upper and lower modules are tuned in order to position the neutral bending plane below the display module, which places the display into a state of compressive strain as opposed to zero strain. This design is suitable for a bifold flexible display in which the upper module can be folded to face itself.
-
公开(公告)号：US20180061893A1
公开(公告)日：2018-03-01
申请号：US15244146
申请日：2016-08-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan L. Breedlove , Catherine A. Leatherdale , Lyudmila A. Pekurovsky , Peihui Zhang
CPC classification number: H01L27/322 , G06F3/041 , G06F3/0412 , G06F2203/04102 , H01L27/323 , H01L29/7842 , H01L51/0097 , H01L2251/5338 , H01L2251/55
Abstract: A flexible OLED display device that includes an upper module having a cover window film, a lower module, and a display module between the upper and lower modules. The display module includes an OLED and an OLED substrate. The stiffnesses of components in the display device are controlled to satisfy a particular relationship such that the bending stiffnesses of the upper and lower modules are tuned in order to position the neutral bending plane below the display module, which places the display into a state of compressive strain as opposed to zero strain. This design is suitable for a bifold flexible display in which the upper module can be folded to face itself.
-
-
-
-
-
-
-
-
-
Search Results
13
records
(took 0.015 seconds)
