公开(公告)号：US20190066867A1

公开(公告)日：2019-02-28

申请号：US15998982

申请日：2018-08-20

申请人： POSTECH ACADEMY-INDUSTRY FOUNDATION

发明人： Moon Jeong Park ,  Il Young Choi ,  Joung Phil Lee

IPC分类号： H01B1/12 ,  B29C33/52 ,  B29C41/00 ,  B29C41/12 ,  C08G73/02 ,  B29C33/42 ,  C09D5/24 ,  B29L31/00 ,  B29K79/00

CPC分类号： H01B1/128 ,  B29C33/424 ,  B29C33/52 ,  B29C41/003 ,  B29C41/12 ,  B29C2033/525 ,  B29K2079/00 ,  B29K2909/00 ,  B29L2031/7562 ,  C08G73/0266 ,  C09D5/24

摘要： The present invention relates to a new method of synthesizing two-dimensional polyaniline (PANI) nanosheets using ice as a removable hard template. The method comprises polymerizing aniline on an ice surface. The synthesized PANI nanosheets show distinctly high current flows of 5.5 mA at 1 V and a high electrical conductivity of 35 S/cm, which mark a significant improvement over previous values on other PANIs reported over the past decades. These improved electrical properties of the PANI nanosheets are attributed to the long-range ordered edge-on n-stacking of the quinoid ring, ascribed to the ice surface-assisted vertical growth of PANI. The PANI nanosheet can be easily transferred onto various types of substrates via float-off from the ice surfaces. In addition, PANI can be patterned into any shape using predetermined masks, and this is expected to facilitate the eventual convenient and inexpensive application of conducting polymers in versatile electronic device forms.

公开(公告)号：US20180264687A1

公开(公告)日：2018-09-20

申请号：US15534918

申请日：2015-12-09

申请人： David J. CARTER ,  Tirunelveli S. SRIRAM ,  Parshant KUMAR ,  Clayton MORRIS ,  William W. MCFARLAND ,  Eugene H. COOK ,  John LE BLANC ,  Alla EPSHTEYN ,  W. Dennis SLAFER ,  B. Diane MARTIN ,  THE CHARLES STARK DRAPER LABORATORY, INC. ,  MICROCONTINUUM, INC.

发明人： David J. Carter ,  Tirunelveli S. Sriram ,  Parshant Kumar ,  Clayton Morris ,  William W. McFarland ,  Eugene H. Cook ,  John LeBlanc ,  Alla Epshteyn ,  W. Dennis Slafer ,  B. Diane Martin

IPC分类号： B29C33/30 ,  B29C33/38 ,  B29C33/42 ,  B29C33/68 ,  B29C39/02 ,  C25D1/10 ,  C25D5/34

CPC分类号： B29C33/307 ,  B23P15/00 ,  B23P15/24 ,  B29C33/3842 ,  B29C33/42 ,  B29C33/424 ,  B29C33/68 ,  B29C39/026 ,  B29K2905/00 ,  B81C99/0085 ,  C25D1/00 ,  C25D1/10 ,  C25D1/22 ,  C25D5/34

摘要： A method of forming a metal mold for casting a micro-scale dry adhesive structure includes securing a master patch of material including a micro-scale dry adhesive structure on a plating fixture, electroforming the metal mold on the patch of material, and removing the metal mold from the plating fixture and patch of material.

公开(公告)号：US20180257269A1

公开(公告)日：2018-09-13

申请号：US15974457

申请日：2018-05-08

申请人： ELWHA, LLC

发明人： Roderick A. Hyde ,  Jordin T. Kare ,  Thomas A. Weaver

IPC分类号： B29C33/42 ,  B29C59/02 ,  G03F7/00

CPC分类号： B29C33/424 ,  B29C35/0888 ,  B29C59/022 ,  B29C2035/0827 ,  B29C2035/0844 ,  B29C2035/1616 ,  B29C2059/023 ,  G03F7/0002

摘要： A mold may include a plurality of nanostructures configured to form a lithographic pattern when imprinted into a material. Imprinting may include imprinting the mold a first predetermined distance, modifying a temperature of the material, and altering a position of the mold based on the temperature modification. One or more thermal elements may alter a temperature of a first section of the material and/or one or more nanostructures for a predetermined pulse time less than an equilibrium time required for the mold and/or material to reach a stable temperature state. A first thermal element may selectively alter the temperature of a first section of the material and/or a first nanostructure and a second thermal element may selectively alter the temperature of a second section of the material and/or a second nanostructure. The one or more thermal elements may include one or more thermoelectric elements.

公开(公告)号：US20180222089A1

公开(公告)日：2018-08-09

申请号：US15750676

申请日：2015-08-11

申请人： FUJI MANUFACTURING CO., LTD.

发明人： Keiji MASE ,  Shozo ISHIBASHI ,  Yusuke KONDO

IPC分类号： B29C33/42 ,  B22C9/18 ,  B24C1/06 ,  B24C1/10

CPC分类号： B29C33/424 ,  B22C9/18 ,  B23B2226/31 ,  B24C1/06 ,  B24C1/10 ,  B29C33/442 ,  B29K2995/0026

摘要： A method of treating a surface of a mold for transparent resin molding. The method includes ejecting substantially spherical ejection particles against a surface of a mold employed to mold a transparent resin so as to bombard the surface. The method includes forming dimples with an equivalent diameter in a range that satisfies a condition defined by the following formula: 1+3.3e−H/230≤W≤1.5+8.9e−H/630 wherein W is an equivalent diameter (μm) of the dimples and H is a base metal hardness (Hv) of the mold.

公开(公告)号：US20180194094A1

公开(公告)日：2018-07-12

申请号：US15867489

申请日：2018-01-10

申请人： Continental Reifen Deutschland GmbH

发明人： Joachim Gerhardt

IPC分类号： B29D30/72 ,  B29D30/06

CPC分类号： B29D30/72 ,  B29C33/306 ,  B29C33/424 ,  B29D30/0606 ,  B29D30/0662 ,  B29D2030/726

摘要： A holder is for arranging a foil on the mold surface of a sidewall shell of a vulcanizing mold. The holder has a sleeve which can be pressed into a bore in the sidewall shell and, arranged in the sleeve, a helically-spring-mounted, coaxially movable pin. The pin has a pin head which, in an initial position, projects beyond an end of the sleeve with the force of the spring and on which a foil can be positioned on the mold surface. The pin, in an end position, is movable into the sleeve counter to the force of the spring such that the pin head end remote from the pin is aligned with the end of the sleeve. The pin head forms a clearance fit with the sleeve. The clearance fit is such that the pin is movable in the sleeve but no rubber material can ingress into the sleeve.

公开(公告)号：US09962639B2

公开(公告)日：2018-05-08

申请号：US13261691

申请日：2012-01-17

申请人： Micha Kreibig

发明人： Micha Kreibig

IPC分类号： B01D39/16 ,  B01D39/14 ,  B01D29/11 ,  B01D46/00 ,  B29C33/42 ,  B29C45/14 ,  B29C45/37 ,  B29L31/14

CPC分类号： B01D39/14 ,  B01D29/111 ,  B01D39/1623 ,  B01D46/0001 ,  B01D2201/188 ,  B01D2201/52 ,  B01D2201/60 ,  B01D2239/0622 ,  B01D2239/065 ,  B01D2239/0654 ,  B01D2239/069 ,  B01D2239/10 ,  B01D2239/1208 ,  B01D2275/10 ,  B01D2275/20 ,  B01D2275/30 ,  B01D2275/50 ,  B29C33/424 ,  B29C45/14786 ,  B29C45/372 ,  B29L2031/14

摘要： A filter element has a mat-type or sheet-type filter web (3) forming by its outside (5) at least in part a filter jacket (7). Along the outside (5) of the filter jacket (7), a surface configuration or modification takes place with structures (11) being delimited from the remaining surface (9) of the filter web (3), being joined to the filter jacket (7) and being of presettable contour and/or thickness. The structures (11) are generated by spray-fiber application and shaping, in such a manner that in time sequence, first the structures (11) and then the filter jacket (7), or in reverse order in time sequence, first the filter jacket (7) and then the structures (11), or that simultaneously both the filter jacket (7) and the structures (11) are formed in negative or positive shape on the filter jacket (7). The production of the filter element and a shaping device used in this production process are disclosed.

公开(公告)号：US09956720B2

公开(公告)日：2018-05-01

申请号：US14431348

申请日：2013-09-27

申请人： North Carolina State University

发明人： Thomas A. Dow ,  Erik Zdanowicz ,  Alexander Sohn ,  Ron Scattergood ,  William John Nowak, Jr.

IPC分类号： B29C59/02 ,  B29C33/42 ,  B29C33/38 ,  B81C99/00 ,  H01L31/0232 ,  B82Y40/00 ,  B29L31/00 ,  B29L11/00

CPC分类号： B29C59/022 ,  B29C33/3878 ,  B29C33/424 ,  B29C2059/023 ,  B29K2995/0018 ,  B29K2995/0093 ,  B29L2011/00 ,  B29L2031/7562 ,  B81C99/0025 ,  B81C2201/0153 ,  B82Y40/00 ,  H01L31/02325

摘要： The subject matter described herein relates to methods and systems for fast imprinting of nanometer scale features in a workpiece. According to one aspect, a system for producing nanometer scale features in a workpiece is disclosed. The system includes a die having a surface with at least one nanometer scale feature located thereon. A first actuator moves the die with respect to the workpiece such that the at least one nanometer scale feature impacts the workpiece and imprints a corresponding at least one nanometer scale feature in the workpiece.

公开(公告)号：US20180071690A1

公开(公告)日：2018-03-15

申请号：US15558191

申请日：2016-03-16

申请人： President and Fellows of Harvard College

发明人： James Coon ,  Tiama Hamkins-Indik ,  Donald E. Ingber ,  Miles Ingram ,  Daniel Levner ,  Richard Novak ,  Jefferson Puerta ,  Daniel E. Shea ,  Josiah Sliz ,  Norman Wen

IPC分类号： B01D67/00 ,  B01D71/70 ,  B29C41/38 ,  B29C33/42 ,  B29C33/68 ,  B29C39/00 ,  B29C39/26 ,  B29C41/12 ,  C12M1/12

CPC分类号： B01D67/0034 ,  B01D71/70 ,  B01L3/502707 ,  B01L2300/123 ,  B01L2400/086 ,  B29C33/424 ,  B29C33/68 ,  B29C39/006 ,  B29C39/26 ,  B29C41/12 ,  B29C41/36 ,  B29C41/38 ,  B29C2043/025 ,  B29L2031/755 ,  B29L2031/756 ,  C12M25/02

摘要： A method for micro-molding a polymeric membrane and including pouring a predetermined volume of curable polymer unto a micro-fabricated mold having a post array with pillars, and overlaying the polymer with a support substrate. A spacer, such as a rubber spacer, is placed in contact with the support substrate and a force is applied to an exposed side of the spacer to compress the support substrate and the polymer together. While applying the force, the polymer is cured on the mold for a predetermined time period and at a predetermined temperature to form a polymeric membrane having a pore array with a plurality of pores corresponding to the plurality of pillars of the post array. The polymeric membrane is removed from the support substrate.

公开(公告)号：US09895854B2

公开(公告)日：2018-02-20

申请号：US15174717

申请日：2016-06-06

申请人： Continental Reifen Deutschland GmbH

发明人： Joharsyah Ciptokusumo ,  Magnus Hasselloef ,  Marko Drews

IPC分类号： B29D30/06 ,  B29C33/10 ,  B29C33/42 ,  B29L31/00

CPC分类号： B29D30/0606 ,  B29C33/10 ,  B29C33/424 ,  B29D2030/0617 ,  B29L2031/757

摘要： A vulcanizing mold for winter and all-season vehicle tires includes a mold body and an inner side mold surface having a negative tread profile having negative profile elements for molding a positive tread profile having positive profile elements of the vehicle tire to be vulcanized. Lamellar plates are arranged in the negative profile elements and configured to generate sipes in the positive profile elements. The negative profile elements include a shoulder negative profile element and at least one venting slot arranged within the shoulder negative profile element. The venting slot runs parallel and in spaced relationship to one of the lamellar plates arranged in the shoulder negative profile element. At least one cylindrical vent is arranged only axially outwards with reference to the venting slot.

公开(公告)号：US09895828B2

公开(公告)日：2018-02-20

申请号：US15152188

申请日：2016-05-11

申请人： Faurecia Innenraum Systeme GmbH

发明人： Gwenael Monnier ,  Jérôme Boulbes ,  Thierry Schupbach ,  Fabrice Pepin ,  Yohann Boniface ,  Richard Guenin

IPC分类号： B29C33/38 ,  B60R21/215 ,  B60R21/2165 ,  B29C45/16 ,  B29C44/12 ,  B29K105/04 ,  B29L31/30 ,  B29C45/37 ,  B29C33/42

CPC分类号： B29C33/3842 ,  B29C33/424 ,  B29C44/08 ,  B29C44/12 ,  B29C44/1257 ,  B29C45/1657 ,  B29C45/1676 ,  B29C45/372 ,  B29C2045/166 ,  B29K2075/00 ,  B29K2105/04 ,  B29K2623/06 ,  B29K2623/12 ,  B29K2623/16 ,  B29K2995/0097 ,  B29L2031/3038 ,  B60R21/215 ,  B60R21/2165 ,  B60Y2410/122

摘要： The disclosure discloses a vehicle interior panel for covering an airbag and a method of fabricating a vehicle interior panel for covering an airbag. The vehicle interior panel includes a substrate with an opening, a chute channel assembly inserted into the opening, a surface skin, and a foam layer disposed between the surface skin and the substrate. The chute channel assembly includes a wall section surrounding a chute channel for the airbag and a cover plate covering the chute channel and closing the opening. The cover plate includes an airbag door, wherein an outer surface of the cover plate is in contact with the foam layer. The outer surface of the cover plate has a rough surface structure, the outer surface having a surface roughness parameter Ra of at least 4 μm.