-
公开(公告)号：US20130034905A1
公开(公告)日：2013-02-07
申请号：US13563965
申请日：2012-08-01
Applicant: CHEN FENG , LI FAN , WEN-MEI ZHAO
Inventor： CHEN FENG , LI FAN , WEN-MEI ZHAO
CPC classification number: C12N5/0068 , C12N2533/10
Abstract: A method for making a culture medium for culturing neural cells is provided. Each neural cell includes a neural cell body and at least one neurite branched from the neural cell body. The method includes the following steps. An original carbon nanotube structure is provided. The original carbon nanotube structure includes at least one drawn carbon nanotube film including a number of carbon nanotubes joined end to end by van der Waals force. The carbon nanotubes are substantially oriented along a same direction. A carbon nanotube structure including a number of carbon nanotube wires spaced from each other is formed from the original carbon nanotube structure. A distance between adjacent carbon nanotube wires is larger than or equal to a diameter of the neural cell body, the carbon nanotube wires are capable of guiding extending directions of the neurites. The carbon nanotube structure is fixed on a substrate.
Abstract translation: 提供了制备用于培养神经细胞的培养基的方法。 每个神经细胞包括神经细胞体和从神经细胞体分支的至少一个神经突。 该方法包括以下步骤。 提供了原始的碳纳米管结构。 原始碳纳米管结构包括至少一个拉伸碳纳米管薄膜，其包括多个由范德华力端接到端部的碳纳米管。 碳纳米管基本上沿着相同的方向取向。 由原始碳纳米管结构形成包括彼此间隔开的多个碳纳米管线的碳纳米管结构。 相邻碳纳米管线之间的距离大于或等于神经细胞体的直径，碳纳米管线能够引导神经突的延伸方向。 碳纳米管结构固定在基板上。
-
公开(公告)号：US20130034903A1
公开(公告)日：2013-02-07
申请号：US13563953
申请日：2012-08-01
Applicant: LI FAN , CHEN FENG , WEN-MEI ZHAO
Inventor： LI FAN , CHEN FENG , WEN-MEI ZHAO
CPC classification number: C12N5/0619 , C12N2533/10
Abstract: A method for culturing neural cells using a culture medium is provided. Each neural cell includes a neural cell body and at least one neurite branched from the neural cell body. The culture medium includes a substrate and a carbon nanotube structure located on the substrate. A surface of the carbon nanotube structure is polarized to form a polar surface. The neural cells are cultured on the polar surface to grow neurites along the carbon nanotube wires. The carbon nanotube structure includes a number of carbon nanotube wires spaced apart from each other. A distance between adjacent carbon nanotube wires is greater than or equal to a diameter of the neural cell body.
Abstract translation: 提供了使用培养基培养神经细胞的方法。 每个神经细胞包括神经细胞体和从神经细胞体分支的至少一个神经突。 培养基包括基材和位于基材上的碳纳米管结构。 碳纳米管结构的表面被极化以形成极性表面。 将神经细胞在极性表面培养，沿着碳纳米管线生长神经突。 碳纳米管结构包括彼此间隔开的多个碳纳米管线。 相邻碳纳米管线之间的距离大于或等于神经细胞体的直径。
-
公开(公告)号：US20120196368A1
公开(公告)日：2012-08-02
申请号：US13349656
申请日：2012-01-13
Applicant: CHEN FENG , LI FAN , WEN-MEI ZHAO
Inventor： CHEN FENG , LI FAN , WEN-MEI ZHAO
IPC: C12N5/071 , C12N5/0793 , B82Y99/00
CPC classification number: A61L27/3895 , A61L27/383 , B82Y5/00
Abstract: A culture medium includes a carbon nanotube structure and a hydrophilic layer. The culture medium is capable of culturing at least one neuron. The hydrophilic layer has a polar surface and is located on a surface of the carbon nanotube structure. The polar surface is located on a surface of the hydrophilic layer away from the carbon nanotube structure, and has a polarity attracted to a polarity of the at least one neuron.
Abstract translation: 培养基包括碳纳米管结构和亲水层。 培养基能够培养至少一种神经元。 亲水层具有极性表面，并且位于碳纳米管结构的表面上。 极性表面位于远离碳纳米管结构的亲水层的表面上，并且具有吸引至少一个神经元极性的极性。
-
公开(公告)号：US20120149113A1
公开(公告)日：2012-06-14
申请号：US12981581
申请日：2010-12-30
Applicant: LI FAN , CHEN FENG , WEN-MEI ZHAO
Inventor： LI FAN , CHEN FENG , WEN-MEI ZHAO
CPC classification number: C12N5/0619 , A61L27/34 , A61L27/383 , A61L27/3878 , A61L2400/12 , A61L2430/32 , C12N2533/20 , C12N2533/32 , C12N2533/50 , C12N2535/00 , C08L89/00
Abstract: A method for making a nerve graft includes the following steps. A culture layer including a carbon nanotube film structure and a protein layer is provided. The protein layer is located on a surface of the carbon nanotube film structure. A number of nerve cells are seeded on a surface of the protein layer away from the carbon nanotube film structure. The nerve cells are cultured until a number of neurites branch from the nerve cells and are connected between the nerve cells.
Abstract translation: 制造神经移植物的方法包括以下步骤。 提供了包括碳纳米管膜结构和蛋白质层的培养层。 蛋白质层位于碳纳米管膜结构的表面上。 将多个神经细胞接种在远离碳纳米管膜结构的蛋白质层的表面上。 将神经细胞培养直到许多神经突从神经细胞分支并连接在神经细胞之间。
-
公开(公告)号：US20120141111A1
公开(公告)日：2012-06-07
申请号：US13228739
申请日：2011-09-09
Applicant: LI QIAN , YU-QUAN WANG , CHEN FENG , LIANG LIU
Inventor： LI QIAN , YU-QUAN WANG , CHEN FENG , LIANG LIU
Abstract: A shutter blade is provided. The shutter blade includes a carbon nanotube structure and a polymer. The carbon nanotube structure includes a plurality of carbon nanotubes joined by van der Waals force. A camera shutter using the shutter blade is also provided. The camera shutter includes a blade structure, two drive units, a substrate defining an aperture, and a connection unit located on the substrate. The blade structure is connected with the connection unit and controls the aperture to be covered or uncovered. The blade structure includes at least two the above-mentioned shutter blades. The drive units are located on a same side of the substrate and configured to drive the blade structure to rotate clockwise or counterclockwise.
Abstract translation: 提供快门叶片。 快门叶片包括碳纳米管结构和聚合物。 碳纳米管结构包括通过范德华力结合的多个碳纳米管。 还提供使用快门叶片的相机快门。 相机快门包括刀片结构，两个驱动单元，限定孔的衬底和位于衬底上的连接单元。 叶片结构与连接单元连接并控制要被覆盖或未覆盖的孔。 叶片结构包括至少两个上述快门叶片。 驱动单元位于基板的同一侧并构造成驱动叶片结构顺时针或逆时针旋转。
-
Patent Agency Ranking
公开(公告)号：US20120104216A1
公开(公告)日：2012-05-03
申请号：US13114947
申请日：2011-05-24
Applicant: YU-QUAN WANG , CHEN FENG , LI QIAN , LIANG LIU
Inventor： YU-QUAN WANG , CHEN FENG , LI QIAN , LIANG LIU
CPC classification number: C01B31/0253 , B32B3/30 , B32B9/00 , B32B29/002 , B32B37/144 , B32B37/18 , B32B2307/70 , B32B2307/744 , B32B2313/04 , B82Y30/00 , B82Y40/00 , C01B32/168 , Y10T29/49826
Abstract: A carbon nanotube film supporting structure is provided. The carbon nanotube film supporting structure is used for supporting a carbon nanotube film structure. The carbon nanotube film supporting structure includes a substrate and a number of protruding structures. The substrate has a surface defining a support region. The protruding structures are distributed on the support region. The carbon nanotube film structure can be peeled off completely after being in contact with the carbon nanotube film supporting structure. The present disclosure also relates to a method for using the carbon nanotube film supporting structure.
Abstract translation: 提供碳纳米管膜支撑结构。 碳纳米管膜支撑结构用于支撑碳纳米管膜结构。 碳纳米管膜支撑结构包括基板和多个突起结构。 衬底具有限定支撑区域的表面。 突出结构分布在支撑区域上。 碳纳米管膜结构可以在与碳纳米管膜支撑结构接触之后完全剥离。 本公开还涉及使用碳纳米管膜支撑结构的方法。
-
公开(公告)号：US20110304800A1
公开(公告)日：2011-12-15
申请号：US12894514
申请日：2010-09-30
IPC: G02F1/1335
CPC classification number: G06F3/044 , G02F1/13338 , G06F3/0412
Abstract: A display device includes a common substrate having a first surface and an opposite second surface, a first transparent conductive layer, at least one first electrode, and at least one second electrode. The first transparent conductive layer is positioned on the first surface. The at least one first electrode and the at least one second electrode are on the first surface and electrically connected to the first transparent conductive layer. The display device further includes a second transparent conductive layer, a first alignment layer, a liquid crystal layer, a second alignment layer, a thin film transistor panel, and a polarizer all stacked on each other in sequence along a direction from the first surface to the second surface of the common substrate. The second transparent conductive layer is positioned on the second surface of the common substrate.
Abstract translation: 显示装置包括具有第一表面和相对的第二表面的公共基底，第一透明导电层，至少一个第一电极和至少一个第二电极。 第一透明导电层位于第一表面上。 所述至少一个第一电极和所述至少一个第二电极在所述第一表面上并且电连接到所述第一透明导电层。 显示装置还包括：第一透明导电层，第一取向层，液晶层，第二取向膜，薄膜晶体管板，以及偏振片，它们沿着从第一表面至 公共基板的第二表面。 第二透明导电层位于公共基板的第二表面上。
-
公开(公告)号：US20110157038A1
公开(公告)日：2011-06-30
申请号：US12848312
申请日：2010-08-02
Applicant: CHEN FENG
Inventor： CHEN FENG
CPC classification number: G06F3/041
Abstract: A touch panel includes a substrate, an adhesive layer, and a transparent conductive layer fixed on the substrate by the adhesive layer. The conductive layer includes a carbon nanotube layer with a surface roughness Ra thereof less than or equal to about 0.1 μm. A fabrication method for a touch panel includes reducing the surface roughness Ra of the carbon nanotube layer to less than or equal to about 0.1 μm by applying pressure on the carbon nanotube layer via a press tool with a flat surface. A surface roughness Ra of the flat surface is less than or equal to about 0.1 μm.
Abstract translation: 触摸面板包括基板，粘合剂层和通过粘合剂层固定在基板上的透明导电层。 导电层包括其表面粗糙度Ra小于或等于约0.1μm的碳纳米管层。 触摸面板的制造方法包括通过经由具有平坦表面的压制工具在碳纳米管层上施加压力将碳纳米管层的表面粗糙度Ra降低至约0.1μm以下。 平坦表面的表面粗糙度Ra小于或等于约0.1μm。
-
公开(公告)号：US20110142745A1
公开(公告)日：2011-06-16
申请号：US12855883
申请日：2010-08-13
CPC classification number: B82Y40/00 , B01J15/005 , B82Y30/00 , C01B32/15 , Y10S977/742 , Y10S977/843
Abstract: The present disclosure relates to a method for forming a carbon nanotube array. In the method a tubular substrate is provided. The tubular substrate includes an outer sidewall with a catalyst layer located on the outer sidewall. The heating member, and the tubular substrate with the catalyst layer is received in a reacting chamber. The tubular substrate is heated by the heating member. A carbon source gas is supplied into the reacting chamber to grow the carbon nanotube array on the tubular substrate.
Abstract translation: 本发明涉及形成碳纳米管阵列的方法。 在该方法中，提供管状基底。 管状衬底包括具有位于外侧壁上的催化剂层的外侧壁。 加热部件和具有催化剂层的管状基板被接收在反应室中。 管状基板被加热构件加热。 将碳源气体供应到反应室中以使管状基板上的碳纳米管阵列生长。
-
公开(公告)号：US20110140309A1
公开(公告)日：2011-06-16
申请号：US12855879
申请日：2010-08-13
Abstract: The present disclosure relates to a method for making a carbon nanotube structure. The method includes steps of providing a tubular carbon nanotube array; selecting a carbon nanotube segment having a predetermined width from the tubular carbon nanotube array using a drawing tool; and drawing the carbon nanotube segment along a radial direction of the tubular carbon nanotube array to achieve the carbon nanotube structure.
Abstract translation: 本公开涉及一种制造碳纳米管结构的方法。 该方法包括提供管状碳纳米管阵列的步骤; 使用拉伸工具从管状碳纳米管阵列中选择具有预定宽度的碳纳米管段; 并且沿着管状碳纳米管阵列的径向绘制碳纳米管区段，以实现碳纳米管结构。
-
-
-
-
-
-
-
-
-
Search Results
104
records
(took 0.024 seconds)
