公开(公告)号：US20230285138A1

公开(公告)日：2023-09-14

申请号：US18119166

申请日：2023-03-08

申请人： Establishment Labs S.A.

发明人： Rolando Mora ,  Salvador Dada ,  Juan Jose Chacon

IPC分类号： A61F2/12 ,  B29C41/22 ,  B29C41/02

CPC分类号： A61F2/12 ,  B29C41/22 ,  B29C41/02 ,  A61F2250/005 ,  A61F2210/0076 ,  A61F2240/001 ,  A61F2250/0036

摘要： An implantable soft tissue prosthesis device comprising a silicone elastomer-shell filled with silicone gel or liquid, which among the layers that constitute its shell includes a barrier layer formed of a low permeability silicone, which impedes the bleeding or diffusion of the silicone gel from the inside of the implant to its surroundings through the shell. This barrier layer is given a coloration different to the other layers of the shell, making it visible in the finished product. The coloration of the barrier layer gives the fabricator of the implant as well as to medical personnel, the possibility to identify the presence of the barrier layer and its homogeneity, improving the safety of the device.

公开(公告)号：US11721241B2

公开(公告)日：2023-08-08

申请号：US16875106

申请日：2020-05-15

申请人： Jiangnan University

发明人： Xiaobei Zhan ,  Zhitao Li ,  Minjie Gao ,  Li Zhu ,  Wenlong Zhang ,  Jingjing Xu ,  Yun Jiang

IPC分类号： G09B23/30 ,  B29B13/00 ,  B29C41/02 ,  B29K83/00 ,  B29K105/00 ,  B29L31/00

CPC分类号： G09B23/30 ,  B29B13/00 ,  B29C41/02 ,  B29B2013/005 ,  B29K2083/005 ,  B29K2105/0061 ,  B29L2031/7532

摘要： The disclosure discloses a bionic digestive tract as well as a preparation method and application thereof, belonging to the field of bionic technologies and the field of biological technologies. The bionic digestive tract of the disclosure is prepared by mixing a base material (one or more of silica gel, latex and hydrogel) and auxiliary materials (silicone oil and a curing agent) in a certain mass ratio (the mass ratio of the base material to the silicone oil to the curing agent is 100:(0.5 to 10):(0.5 to 3.5)). The simulation performance of the bionic digestive tract is excellent, has strong consistency with a true human digestive tract in terms of performance, structure and function, can simulate the true states of food, drugs and microorganisms in a digestive system, and has great application prospects in the research process of food and drugs.

公开(公告)号：US20230193165A1

公开(公告)日：2023-06-22

申请号：US18109621

申请日：2023-02-14

申请人： The Procter & Gamble Company

发明人： Yousef Georges AOUAD

IPC分类号： C11D3/50 ,  C11D3/37 ,  D06M13/00 ,  D06M15/53 ,  D06M23/12 ,  B29C41/02 ,  C11D3/20 ,  C11D11/00

CPC分类号： C11D3/505 ,  B29C41/02 ,  C11D3/2068 ,  C11D3/3707 ,  C11D11/0017 ,  D06M13/005 ,  D06M15/53 ,  D06M23/12

摘要： A laundry scent additive having polyethylene glycol and perfume. The laundry scent additive enables consumers to control the amount of scent imparted to their laundry.

公开(公告)号：US11642493B2

公开(公告)日：2023-05-09

申请号：US16560702

申请日：2019-09-04

申请人： Korea Advanced Institute of Science And Technology

发明人： Doo Yong Lee ,  Seung Gyu Kang

IPC分类号： A61M25/01 ,  A61M25/00 ,  A61M25/09 ,  B29C41/02 ,  B29C33/38 ,  B29K83/00 ,  B29L31/00

CPC分类号： A61M25/0127 ,  A61M25/0009 ,  A61M25/09 ,  A61M25/09041 ,  B29C33/3842 ,  B29C41/02 ,  A61M2025/09108 ,  A61M2025/09141 ,  A61M2025/09175 ,  A61M2205/0266 ,  A61M2205/0283 ,  A61M2205/3317 ,  A61M2205/3368 ,  B29K2083/00 ,  B29K2855/02 ,  B29L2031/7542

摘要： The present invention discloses a steerable guidewire and a method for manufacturing the same, and a steerable catheter and a method for manufacturing the same. According to an aspect of the present invention, a steerable guidewire, which is inserted into a catheter and guides the catheter to a desired blood vessel, may include: a steerable tip part that can be bent in at least two stages due to a stimulus from the outside and that is steered in a predetermined direction; and a non-steerable tip part that is not steerable. The steerable tip part may include: a first steerable tip part having a first length and bent in a first angle with respect to the non-steerable tip part; and a second steerable tip part having one end connected to the first steerable tip part, having a second length, and bent and steered into a second angle with respect to the non-steerable tip part. The first steerable tip part may be positioned farther from the non-steerable tip part than the second steerable tip part. The first length of the first steerable tip part may be smaller than a sum of lengths of steerable tip parts other than the first steerable tip part, and the first angle may be steered so as to be larger than the second angle.

公开(公告)号：US20190218322A1

公开(公告)日：2019-07-18

申请号：US16364305

申请日：2019-03-26

申请人： LG MMA CORP.

发明人： SUNG IL PARK ,  SEONG JANG JEON ,  SANG SEOK PARK ,  EUN JIN JEON ,  SANG EOB NA

IPC分类号： C08F220/14 ,  C08J3/11 ,  C08J5/18 ,  G02F1/1335 ,  G02B1/14

CPC分类号： C08F220/14 ,  B29C41/02 ,  B29C55/02 ,  B29K2033/12 ,  B29L2011/0066 ,  C08F2800/20 ,  C08J3/11 ,  C08J5/18 ,  C08J2333/12 ,  G02B1/14 ,  G02F1/133528

摘要： Provided are a dope solution for preparing a polarizing plate protective film by a solution casting method using an acrylic polymer with high thermal resistance and high molecular weight, and a polarizing plate protective film using the same.The polarizing plate protective film using the dope solution according to the present invention has excellent optical properties, high tensile strength, low hygroscopic properties, and high thermal resistance, and thus, has the effects of excellent dimensional stability, and excellent adhesion with a polyvinyl alcohol film.

公开(公告)号：US10056590B2

公开(公告)日：2018-08-21

申请号：US15253052

申请日：2016-08-31

申请人： GM Global Technology Operations LLC

发明人： Xiaosong Huang ,  Nicole D. Ellison

IPC分类号： H01M2/14 ,  H01M2/16 ,  B29C41/02 ,  B29C41/08 ,  B29C41/28 ,  B29K23/00 ,  B29L31/34 ,  B29L31/00 ,  B29K105/00

CPC分类号： H01M2/145 ,  B29C41/02 ,  B29C41/08 ,  B29C41/28 ,  B29K2023/00 ,  B29K2105/0073 ,  B29K2995/0077 ,  B29L2031/3468 ,  B29L2031/755 ,  H01M2/162 ,  H01M2/1653 ,  H01M2/1666 ,  H01M2/1686 ,  H01M2220/20

摘要： Methods for producing a battery separator are provided. The methods include applying a liquid precursor material to a substrate to generate a coating layer on the substrate. The liquid precursor material includes a polymer, and a first solvent. The methods also include precipitating the polymer from the liquid precursor material in the coating layer to form a polymer membrane, and drying the polymer membrane to generate a battery separator.

公开(公告)号：US20180231202A1

公开(公告)日：2018-08-16

申请号：US15748153

申请日：2016-07-27

申请人： SHARP KABUSHIKI KAISHA

发明人： TOMOKO UEKI ,  TSUYOSHI KAMADA ,  SHUN UEKI ,  HIDEOMI YUI

IPC分类号： F21S11/00 ,  B29C41/02 ,  B29C41/38 ,  E06B5/00

CPC分类号： F21S11/007 ,  B29C41/02 ,  B29C41/38 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2995/0031 ,  B29L2011/00 ,  E06B5/00 ,  F21S11/00 ,  G02B5/00

摘要： Provided is a daylighting film (10) including: a base (11) having light-transmissive performance; a plurality of first protrusion portions (12) that have light-transmissive performance and are provided to be adjacent to each other on one surface (11a) of the base (11); a gap portion (13) provided between the first protrusion portions (12); and at least one second protrusion portion (14) that is provided in at least one gap portion (13) to be adjacent to the first protrusion portions (12) on the one surface (11a) of the base (11) and that is formed of the same material as that of the first protrusion portions (12), in which a height of the second protrusion portion (14) from the one surface (11a) of the base (11) is smaller than a height of each of the first protrusion portions (12) from the one surface (11a) of the base (11).

公开(公告)号：US10011050B2

公开(公告)日：2018-07-03

申请号：US14318393

申请日：2014-06-27

申请人： ORMCO CORPORATION

发明人： Ian D. Kitching ,  Hua Zhang ,  Tuan A. Do ,  Kenneth A. Phelps ,  Yi-Feng Tsai

IPC分类号： B29C33/38 ,  A61C7/00 ,  A61C7/08 ,  B33Y10/00 ,  B29C64/188 ,  B29C64/10 ,  A61C7/36 ,  B29C64/00 ,  B29C51/30 ,  B29C51/00 ,  B29C51/26 ,  B29C41/18 ,  B29C41/02

CPC分类号： B29C33/3842 ,  A61C7/002 ,  A61C7/08 ,  A61C7/36 ,  B29C33/3835 ,  B29C33/3878 ,  B29C41/02 ,  B29C41/18 ,  B29C51/00 ,  B29C51/264 ,  B29C51/266 ,  B29C51/30 ,  B29C64/00 ,  B29C64/10 ,  B29C64/188 ,  B29C2033/3871 ,  B33Y10/00

摘要： Provided is a method in which a computational device generates a design of a negative mold of teeth. The negative mold of the teeth is fabricated from the design of the negative mold. An aligner is formed using the fabricated negative mold. Provided also is a negative mold of teeth for fabricating a positive model of the teeth for an aligner. The negative mold comprises a tooth surface, and an identity tracking entity coupled to the tooth surface to provide identification.

公开(公告)号：US09993948B2

公开(公告)日：2018-06-12

申请号：US14737565

申请日：2015-06-12

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Jun-Ying Zhang ,  Terry L. Smith ,  Berkan K. Endres ,  Mark K. Debe

IPC分类号： B29C33/42 ,  C23F4/00 ,  B29C41/50 ,  B29C41/02 ,  B29C41/20 ,  B29C33/38 ,  B08B17/06 ,  B82Y40/00 ,  B81C1/00 ,  B29K105/12 ,  B29K83/00 ,  B32B3/30 ,  B29L7/00

CPC分类号： B29C33/42 ,  B08B17/06 ,  B08B17/065 ,  B29C33/3857 ,  B29C41/02 ,  B29C41/20 ,  B29C41/50 ,  B29K2083/00 ,  B29K2105/124 ,  B29K2905/00 ,  B29K2995/0093 ,  B29L2007/001 ,  B32B3/30 ,  B81C1/00111 ,  B81C1/00404 ,  B81C1/00531 ,  B82Y40/00 ,  C23F4/00 ,  Y10T428/24355

摘要： Superhydrophobic films and methods of making such films are disclosed. More particularly, superhydrophobic films having durable nanostructures with high contrast ratios and various methods of producing such films are disclosed.

公开(公告)号：US20170355132A1

公开(公告)日：2017-12-14

申请号：US15539458

申请日：2015-12-29

申请人： CARBON, INC.

发明人： David Moore

IPC分类号： B29C64/124 ,  B29C35/02 ,  B29C41/02 ,  B29C64/106 ,  B33Y70/00 ,  B33Y30/00 ,  B29C67/00 ,  B33Y10/00

CPC分类号： B29C64/124 ,  B29C35/02 ,  B29C41/02 ,  B29C64/106 ,  B29C67/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00

摘要： A method of forming a three-dimensional object, the object having a wall and an internal cavity, with the wall having an upper portion and a lower portion, is carried out by: providing a carrier and an optically transparent member having a build surface, the carrier and the build surface defining a build region therebetween; filling the build region with a polymerizable liquid; continuously or intermittently irradiating the build region with light through the optically transparent member to form a solid polymer from the polymerizable liquid, and continuously or intermittently advancing (e.g., sequentially or concurrently with said irradiating step) said carrier away from said build surface to form said three-dimensional object from said solid polymer, with the method further including the step of forming a breathing orifice in the wall upper portion (e.g., adjacent the carrier) while forming said three-dimensional object. Apparatus for carrying out the method is also described.