公开(公告)号：US11885982B1

公开(公告)日：2024-01-30

申请号：US18162062

申请日：2023-01-31

Applicant: Meta Platforms Technologies, LLC

Inventor： Sheng Ye ,  Andrew John Ouderkirk ,  Christopher Stipe ,  Christopher Yuan Ting Liao ,  Hayden Erik Hernandez

IPC: C09D175/14 ,  B29C55/14 ,  C09D167/02 ,  G02B3/02 ,  B29C55/02 ,  B32B27/08 ,  G02B1/10 ,  B32B27/40 ,  G02B1/04 ,  B29C55/00 ,  G02B1/06 ,  G02B1/11 ,  B32B27/30

CPC classification number: G02B3/02 ,  B29C55/00 ,  B29C55/02 ,  B32B27/08 ,  B32B27/306 ,  B32B27/40 ,  G02B1/04 ,  G02B1/041 ,  G02B1/06 ,  G02B1/10 ,  G02B1/11 ,  B32B2255/10 ,  B32B2551/00

Abstract: A liquid lens architecture includes a transparent substrate, a multilayer thermoplastic polyurethane (TPU)-based membrane overlying at least a portion of the transparent substrate, and a liquid layer disposed between and abutting the transparent substrate and the multilayer thermoplastic polyurethane-based membrane. The TPU-based membrane may exhibit a reversible elastic response to imposed strains of up to approximately 2% and is configured to limit the transpiration of fluid to less than approximately 10−2 g/m2/day.

公开(公告)号：US10005247B2

公开(公告)日：2018-06-26

申请号：US15134929

申请日：2016-04-21

Applicant: Mukerrem Cakmak

Inventor： Mukerrem Cakmak

IPC: B29C71/00 ,  B29C41/28 ,  B29C55/00 ,  B29C71/02 ,  B29C35/08 ,  B29K105/16 ,  B29C33/68 ,  B29K105/00 ,  B29L7/00

CPC classification number: B29C71/0072 ,  B29C33/68 ,  B29C35/0805 ,  B29C41/28 ,  B29C55/00 ,  B29C71/02 ,  B29C2035/0822 ,  B29C2035/0827 ,  B29C2071/022 ,  B29C2791/004 ,  B29K2105/0002 ,  B29K2105/162 ,  B29K2827/18 ,  B29K2905/12 ,  B29K2995/0008 ,  B29L2007/008

Abstract: A film-processing apparatus for manufacturing a film in a continuous process includes a continuous carrier belt; a film-casting zone depositing a cast film on the carrier belt; a shearing zone; an electric-field zone; a magnetic-field zone; an ultraviolet-radiation zone; an annealing zone; and a solvent-evaporation zone, wherein the continuous carrier belt is operable to move a cast film deposited thereon from the film-casting zone through the shearing zone, the electric-field zone, the magnetic-field zone, the ultraviolet-radiation zone, the annealing zone, and the solvent-evaporation zone such that the cast film is selectively treated in one or more of the zones in a continuous process. A pick up roll receives the cast film after the continuous carrier belt moves the cast film through the zones and is selectively treated.

公开(公告)号：US09868411B2

公开(公告)日：2018-01-16

申请号：US14824656

申请日：2015-08-12

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Fabian Fuerst ,  Tommy Hechtel ,  Theobald Hock ,  Torsten Radusch

IPC: B60R19/02 ,  B29C55/00 ,  B60R19/03 ,  B60R19/18 ,  B60R19/22 ,  B29L31/30

CPC classification number: B60R19/023 ,  B29C55/00 ,  B29L2031/3044 ,  B60R19/03 ,  B60R19/18 ,  B60R19/22 ,  B60R2019/1846 ,  B60R2019/1853

Abstract: A bumper module for a vehicle includes at least one shaped part that is unitarily deep-drawn from a sheet material. The shaped part has two connecting flanges facing a back side for fastening to side members of the vehicle and an arch which is pre-curved towards a front side connecting the connecting flanges. At least in lateral portions of the arch, the sheet material is laid into folds, which are elongated from the back side towards the front side.

公开(公告)号：US09849629B2

公开(公告)日：2017-12-26

申请号：US14907668

申请日：2014-08-21

Applicant: W. L. Gore & Associates GmbH

Inventor： Alexander Zaggl ,  Bernadette Heller ,  Andre Hartmann

IPC: B01D39/16 ,  B01D46/54 ,  B29C65/00 ,  B29C55/00 ,  B32B37/14 ,  B32B37/16 ,  B32B3/26 ,  B32B27/08 ,  B32B27/28 ,  B32B27/32 ,  B29C55/02 ,  B32B38/00 ,  B29D7/01 ,  C08J5/18 ,  B32B25/08 ,  B32B27/30 ,  B32B27/40

CPC classification number: B29C66/344 ,  B01D39/1692 ,  B01D46/543 ,  B29C55/00 ,  B29C55/005 ,  B29C55/02 ,  B29C66/45 ,  B29C66/727 ,  B29D7/01 ,  B32B3/26 ,  B32B25/08 ,  B32B27/08 ,  B32B27/283 ,  B32B27/306 ,  B32B27/322 ,  B32B27/40 ,  B32B37/144 ,  B32B37/16 ,  B32B38/0012 ,  B32B2305/026 ,  B32B2307/51 ,  B32B2307/518 ,  B32B2307/724 ,  B32B2327/12 ,  B32B2327/18 ,  B32B2383/00 ,  C08J5/18

Abstract: The present invention relates to a process for the formation of a structured film, a structured film as such, an article comprising the structured film, a device for the continuous formation of such a structured film and a composite comprising the structured film.

公开(公告)号：US09839422B2

公开(公告)日：2017-12-12

申请号：US14187383

申请日：2014-02-24

Applicant: Ethicon Endo-Surgery, Inc.

Inventor： Emily A. Schellin ,  Michael J. Vendely ,  Lauren S. Weaner ,  Frederick E. Shelton, IV ,  Taylor W. Aronhalt ,  Donald L. Reynolds, II ,  Mark D. Timmer ,  Jackie J. Donners ,  Trevor J. Barton

IPC: A61B17/04 ,  A61B17/10 ,  A61B17/068 ,  A61L31/04 ,  A61L31/14 ,  A61B17/072 ,  A61B17/064 ,  A61B17/00

CPC classification number: B29C67/20 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/07207 ,  A61B17/07292 ,  A61B17/105 ,  A61B2017/00004 ,  A61B2017/00526 ,  A61B2017/0688 ,  A61B2017/07242 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61L31/04 ,  A61L31/146 ,  B29C43/00 ,  B29C43/52 ,  B29C55/00 ,  B29K2105/04 ,  B29K2995/0056 ,  B29L2031/7546

Abstract: A method is disclosed for altering a implantable layer which includes the steps of obtaining an implantable layer comprising a surface at least partially comprised from a material with a glass transition temperature and a melting temperature, heating the surface to a temperature higher than the glass transition temperature and lower than the melting temperature, manipulating the surface, allowing the manipulated surface to cool below the glass transition temperature, and releasing the surface.

公开(公告)号：US09440382B2

公开(公告)日：2016-09-13

申请号：US13818651

申请日：2011-08-19

Applicant: Hiroki Uehara ,  Takeshi Yamanobe ,  Yasumasa Yukawa ,  Yasuhiko Matsuoka

Inventor： Hiroki Uehara ,  Takeshi Yamanobe ,  Yasumasa Yukawa ,  Yasuhiko Matsuoka

IPC: B29C43/14 ,  B29C55/00 ,  B29C55/12 ,  B29C55/16 ,  B29C43/00 ,  C08J5/18 ,  C08L27/18 ,  B29C47/92 ,  B29C43/36 ,  B29C47/00 ,  B29C43/56 ,  B29K27/18

CPC classification number: B29C43/14 ,  B29C43/003 ,  B29C43/006 ,  B29C47/0004 ,  B29C47/0026 ,  B29C47/0057 ,  B29C47/92 ,  B29C55/00 ,  B29C55/12 ,  B29C55/16 ,  B29C2043/3605 ,  B29C2043/366 ,  B29C2043/561 ,  B29C2947/92266 ,  B29C2947/92514 ,  B29C2947/92704 ,  B29C2947/92761 ,  B29K2027/18 ,  B29K2995/0053 ,  C08J5/18 ,  C08J2327/18 ,  C08L27/18 ,  C08L2205/02

Abstract: A method of manufacturing a PTFE stretched film that has higher tensile strength at its breaking point. In the method, a resin composition is obtained by mixing an emulsion of PTFE (A) with a number average molecular weight of 5×106 or more and an emulsion of PTFE (B) with a number average molecular weight of 1×106 to 4×106 so that the solid content ratio (A/B) of the PTFE (A) and the PTFE (B) is 99/1 to 10/90. The mixed emulsion is subjected to compression molding in a melted state under a reduced-pressure atmosphere to obtain a film.

Abstract translation: 制造在其断裂点具有较高拉伸强度的PTFE拉伸膜的方法。 在该方法中，通过将数均分子量为5×10 6以上的PTFE（A）的乳液与数均分子量为1×106〜4的PTFE（B）的乳液混合，得到树脂组合物 ×106，使得PTFE（A）和PTFE（B）的固体成分比（A / B）为99/1〜10/90。 将混合乳液在减压气氛下在熔融状态下进行压缩成型，得到膜。

公开(公告)号：US20160229103A1

公开(公告)日：2016-08-11

申请号：US15026885

申请日：2014-10-01

Applicant: DOXA PLAST I VÄRNAMO AB

Inventor： Stig CLAESSON ,  John CLAESSON

IPC: B29C47/00 ,  B29C47/86 ,  B29C47/88

CPC classification number: B29C48/12 ,  B29C48/0018 ,  B29C48/0022 ,  B29C48/08 ,  B29C48/87 ,  B29C48/872 ,  B29C48/9135 ,  B29C48/914 ,  B29C48/917 ,  B29C48/918 ,  B29C48/9185 ,  B29C55/00 ,  B29D7/01

Abstract: A plastic film is provided having one or more longitudinal bands with a thickness of 3 μm-50 μm thicker than the main portion of the film. Each thicker band is formed integral with the main portion of the film. Each band is in the form of a single ply. A method for producing the film includes that a molten polymer or polymer composition is extruded in a single ply and cooled, so that a film is formed. The polymer ply is cooled in one or more narrow areas before the main portion of the film is cooled. The narrow cooled areas correspond to the width and position of the thicker longitudinal band or bands. Some typical uses of the film include wrapping pallets and packaging agricultural produce.

Abstract translation: 提供具有一个或多个厚度比膜的主要部分厚3μm至50μm的纵向带的塑料膜。 每个较厚的带与膜的主要部分成一体。 每个乐队都是单层的形式。 制造薄膜的方法包括熔融聚合物或聚合物组合物在单层中挤出并冷却，从而形成薄膜。 在薄膜的主要部分冷却之前，将聚合物层冷却在一个或多个窄区域中。 窄的冷却区域对应于较厚的纵向带或带的宽度和位置。 薄膜的一些典型用途包括包装托盘和包装农产品。

公开(公告)号：US20160195654A1

公开(公告)日：2016-07-07

申请号：US14780709

申请日：2014-03-27

Applicant: JX NIPPON OIL & ENERGY CORPORATION

Inventor： Gorou SUZAKI ,  Suzushi NISHIMURA ,  Akira MATSUO

IPC: G02B5/30 ,  G03B21/604 ,  B29D11/00 ,  G02B1/08 ,  B29C47/00 ,  G02B5/02 ,  G02F1/13363

CPC classification number: G02B5/3016 ,  B29C48/08 ,  B29C55/00 ,  B29C55/04 ,  B29D11/00788 ,  G02B1/08 ,  G02B5/0242 ,  G02B5/3083 ,  G02F1/133536 ,  G02F1/13363 ,  G03B21/604

Abstract: To provide an optical film that can transmit one of orthogonal polarized components and scatter the other one thereof and a process for producing the optical film. An optical film includes an optically isotropic continuous phase and an optically anisotropic dispersed phase, in which the optically isotropic continuous phase has a birefringence of below 1.5×10−4; a ratio: L1/L2 of a mean Feret diameter L1 of the optically anisotropic dispersed phase in one direction D1 of in-plane directions of the optical film to a mean Feret diameter L2 of the optically anisotropic dispersed phase in a direction D2 orthogonal to the direction D1 is 2.5 or more; and the mean Feret diameter L2 is 0.5 μm or less.

Abstract translation: 提供可以透射正交极化分量之一并散射另一个的光学膜和制造光学膜的工艺。 光学膜包括光学各向同性连续相和光学各向异性分散相，其中光学各向同性连续相的双折射低于1.5×10 -4; 光学各向异性分散相的平均Feret直径L1的光学各向异性分散相的平均Feret直径L1与光学各向异性分散相的平面Feret直径L2在与 方向D1为2.5以上; 平均Feret直径L2为0.5μm以下。

公开(公告)号：US20160185032A1

公开(公告)日：2016-06-30

申请号：US14654222

申请日：2013-11-28

Applicant: BRÜCKNER MASCHINENBAU GMBH & CO. KG

Inventor： Ludwig ECKART ,  Michael BAUMEISTER ,  Anthimos GIAPOULIS ,  Markus UNTERREINER ,  Tobias HÄUSL ,  Emmerich KULINYAK

IPC: B29C55/00

CPC classification number: B29C55/00 ,  B29C55/20

Abstract: The invention relates to an improved clip/transport unit, characterized by the following features, among others: the clip/transport unit is divided into a clip part and a transport part, the clip/transport unit has a volume or weight fraction of at least 25% composed of one or more composite materials.

Abstract translation: 本发明涉及一种改进的剪辑/传送单元，其特征在于以下特征：剪辑/传送单元被划分为剪辑部分和传送部分，剪辑/传送单元具有至少的体积或重量分数 25％由一种或多种复合材料组成。

公开(公告)号：US09333278B2

公开(公告)日：2016-05-10

申请号：US13230170

申请日：2011-09-12

Applicant: Alan M. Zamore

Inventor： Alan M. Zamore

IPC: B32B1/08 ,  B32B27/34 ,  A61L29/04 ,  A61L31/04 ,  A61L29/06 ,  A61L31/06 ,  C08F283/00 ,  C08F291/00 ,  C09D4/06 ,  B29C55/00 ,  A61M25/10

CPC classification number: A61L31/048 ,  A61L29/04 ,  A61L29/06 ,  A61L31/06 ,  A61L2400/16 ,  A61M25/10 ,  A61M25/1029 ,  B29C55/00 ,  B29L2031/7543 ,  C08F283/00 ,  C08F291/00 ,  C09D4/06 ,  Y10T428/1328 ,  Y10T428/1331 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/1397 ,  Y10T428/18 ,  Y10T428/24752 ,  Y10T428/31504 ,  C08L75/04 ,  C08F218/18 ,  C08F226/06 ,  C08L77/12

Abstract: Medical dilatation balloons comprise a polymer that has the attribute of memory, and/or is crosslinked to impart memory. Such balloons exhibit a reduced tendency to overinflate at high inflation pressures. Furthermore, such balloons when shrunk radially by the application of heat while restraining axial shrinkage, exhibit customizable linear or non-linear compliance curves and lower crosslinking profile relative to the same balloon when unshrunk. Also disclosed is an expansive element within a tube whose outer diameter is equal to the outer diameter of the tube from which it was made. In addition, disclosed are (a) processes for preparing crosslinkable polymers, (b) joining crosslinked balloons to catheter systems, (c) forming shrunk balloon elements, and (d) forming an expansive element within a tube whose outer diameter is equal to the outer diameter of the tube from which it was made.

Abstract translation: 医用膨胀气球包含具有记忆性质和/或交联以赋予记忆性的聚合物。 这种气球在高充气压力下呈现过度膨胀的趋势。 此外，当抑制轴向收缩时，通过施加热量而径向收缩时的这种气囊在未冷却时表现出可定制的线性或非线性顺应性曲线和相对于相同气囊的较低的交联曲线。 还公开了一种管中的膨胀元件，其外径等于其制成的管的外径。 另外，所公开的是（a）制备可交联聚合物的方法，（b）将交联气球接合到导管系统，（c）形成收缩的气囊元件，和（d）在管内形成膨胀元件，其外径等于 管的外径由其制成。