知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

80 records (took 0.032 seconds)

    FUNCTIONAL MICROMECHANICAL ASSEMBLY
    4.
    发明申请
    FUNCTIONAL MICROMECHANICAL ASSEMBLY 有权
    功能微生物装置

    公开(公告)号：US20140160900A1

    公开(公告)日：2014-06-12

    申请号：US14233303

    申请日：2012-07-17

    Applicant: David Richard ,  Stewes Bourban

    Inventor： David Richard ,  Stewes Bourban

    IPC: G04B15/14 ,  G04B13/02 ,  G04B31/004 ,  G04B1/14

    CPC classification number: G04B13/02 ,  B81B2201/035 ,  B81C99/0095 ,  C10M2201/041 ,  C23C16/26 ,  C23C16/27 ,  G04B1/14 ,  G04B1/145 ,  G04B13/022 ,  G04B15/14 ,  G04B31/004 ,  G04B31/08

    Abstract: A functional micromechanical timepiece assembly including at least a first component, including a first layer defining a first contact surface configured to come into friction contact with a second contact surface defined by a second layer, the second layer belonging, either to the first component, or to at least a second micromechanical component forming the assembly with the first component. The first and second layers each include carbon with at least 50% carbon atoms and, on the first and second contact surfaces, the layers have different surface crystalline plane orientations from each other.

    Abstract translation: 一种功能微机械钟表组件，其至少包括第一部件，所述第一部件包括限定第一接触表面的第一层，所述第一接触表面被构造成与由第二层限定的第二接触表面摩擦接触，所述第二层属于第一部件， 至少第二微机械部件与第一部件形成组件。 第一层和第二层各自包含具有至少50％碳原子的碳，并且在第一和第二接触表面上，这些层具有彼此不同的表面晶面取向。

    Shaped microcomponents via reactive conversion of biologically-derived microtemplates
    7.
    发明授权
    Shaped microcomponents via reactive conversion of biologically-derived microtemplates 失效
    通过生物衍生的微型模板的反应转化形成微型组件

    公开(公告)号：US07204971B2

    公开(公告)日：2007-04-17

    申请号：US10160292

    申请日：2002-05-30

    Applicant: Kenneth H. Sandhage

    Inventor： Kenneth H. Sandhage

    IPC: C01B13/14

    CPC classification number: G01N33/54346 ,  B81B2201/034 ,  B81B2201/035 ,  B81C1/00 ,  B81C99/0085 ,  G01N33/54353 ,  G01N33/544 ,  Y10S977/811 ,  Y10S977/84 ,  Y10S977/89 ,  Y10S977/90

    Abstract: The present invention is focused on a revolutionary, low-cost (highly-scaleable) approach for the mass production of three-dimensional microcomponents: the biological reproduction of naturally-derived, biocatalytically-derived, and/or genetically-tailored three-dimensional microtemplates (e.g., frustules of diatoms, microskeletons of radiolarians, shells of mollusks) with desired dimensional features, followed by reactive conversion of such microtemplates into microcomponents with desired compositions that differ from the starting microtemplate and with dimensional features that are similar to those of the starting microtemplate. Because the shapes of such microcomponents may be tailored through genetic engineering of the shapes of the microtemplates, such microcomposites are considered to be Genetically-Engineered Materials (GEMs).

    Abstract translation: 本发明集中在用于大规模生产三维微型组件的革命性的低成本（高度可扩展）方法：天然衍生的，生物催化衍生的和/或基因定制的三维微型模板的生物繁殖 （例如，硅藻的截头圆锥体，放射体的微骨架，软体动物的壳）具有所需的尺寸特征，随后将这种微模板反应转化成具有与起始微模板不同的所需组成的微组件，并具有与起始微模板类似的尺寸特征 微模板。 由于这些微型组件的形状可以通过微型模板的形状的遗传工程来定制，所以这种微复合材料被认为是基因工程材料（GEM）。

    Method of producing micro component
    8.
    发明申请
    Method of producing micro component 审中-公开
    微量成分的生产方法

    公开(公告)号：US20050103635A1

    公开(公告)日：2005-05-19

    申请号：US10506015

    申请日：2003-05-23

    Applicant: Kazuhisa Arai ,  Kazunori Ishikawa

    Inventor： Kazuhisa Arai ,  Kazunori Ishikawa

    IPC: B81C99/00 ,  B81C1/00 ,  C25D5/02

    CPC classification number: B81C99/0085 ,  B81B2201/035

    Abstract: To produce a micro component, a resin base (1) capable of being dissolved by a solvent is formed, physical external force is allowed to act on the resin base (1) to form a concave (3) and after a metal is filled into the concave (3), an excessive metal is removed by grinding and the resin base (1) is dissolved by the solvent. Consequently, the necessity for lithography apparatuses such as a stepper and an etching apparatus can be eliminated, economy can be improved and production of components having complicated shapes that the lithographic technology cannot easily produce can also be produced.

    Abstract translation: 为了制造微量成分，形成能够通过溶剂溶解的树脂基材（1），使物理外力作用于树脂基材（1）以形成凹部（3），并且在金属填充后 通过研磨将凹部（3）除去多余的金属，树脂基材（1）被溶剂溶解。 因此，可以消除诸如步进机和蚀刻装置之类的光刻设备的必要性，可以提高经济性，并且还可以生产具有复杂形状的部件，使平版印刷技术不容易制造。

    Shaped microcomponents via reactive conversion of biologically-derived microtemplates
    9.
    发明申请
    Shaped microcomponents via reactive conversion of biologically-derived microtemplates 失效
    通过生物衍生的微型模板的反应转化形成微型组件

    公开(公告)号：US20030039693A1

    公开(公告)日：2003-02-27

    申请号：US10160292

    申请日：2002-05-30

    Applicant: The Ohio State University

    Inventor： Kenneth H. Sandhage

    IPC: B27N003/08 ,  A61K009/14 ,  C23C016/00

    CPC classification number: G01N33/54346 ,  B81B2201/034 ,  B81B2201/035 ,  B81C1/00 ,  B81C99/0085 ,  G01N33/54353 ,  G01N33/544 ,  Y10S977/811 ,  Y10S977/84 ,  Y10S977/89 ,  Y10S977/90

    Abstract: The present invention is focused on a revolutionary, low-cost (highly-scaleable) approach for the mass production of three-dimensional microcomponents: the biological reproduction of naturally-derived, biocatalytically-derived, and/or genetically-tailored three-dimensional microtemplates (e.g., frustules of diatoms, microskeletons of radiolarians, shells of mollusks) with desired dimensional features, followed by reactive conversion of such microtemplates into microcomponents with desired compositions that differ from the starting microtemplate and with dimensional features that are similar to those of the starting microtemplate. Because the shapes of such microcomponents may be tailored through genetic engineering of the shapes of the microtemplates, such microcomposites are considered to be Genetically-Engineered Materials (GEMs).

    Abstract translation: 本发明集中在用于大规模生产三维微型组件的革命性的低成本（高度可扩展）方法：天然衍生的，生物催化衍生的和/或基因定制的三维微型模板的生物繁殖 （例如，硅藻的截头圆锥体，放射体的微骨架，软体动物的壳）具有所需的尺寸特征，随后将这种微模板反应转化成具有与起始微模板不同的所需组成的微组件，并具有与起始微模板类似的尺寸特征 微模板。 因为这些微型组件的形状可以通过微模板的形状的基因工程来定制，所以这种微复合材料被认为是基因工程材料（GEM）。

    Nucleation control of diamond films by microlithographic patterning
    10.
    发明授权
    Nucleation control of diamond films by microlithographic patterning 失效
    通过微光刻图案对金刚石膜的成核控制

    公开(公告)号：US5242711A

    公开(公告)日：1993-09-07

    申请号：US746458

    申请日：1991-08-16

    Applicant: Jeffrey D. DeNatale ,  John F. Flintoff ,  Alan B. Harker ,  Patrick J. Hood ,  Gerald D. Robinson

    Inventor： Jeffrey D. DeNatale ,  John F. Flintoff ,  Alan B. Harker ,  Patrick J. Hood ,  Gerald D. Robinson

    IPC: B81B3/00 ,  B81C99/00 ,  C23C16/02 ,  C23C16/27 ,  G02B1/11 ,  G03F7/00

    CPC classification number: G02B1/118 ,  B81C1/00111 ,  B81C1/00198 ,  B81C1/0038 ,  C23C16/0227 ,  C23C16/0272 ,  C23C16/274 ,  C23C16/277 ,  G03F7/00 ,  B81B2201/035 ,  B81B2201/047 ,  B81C2201/0191 ,  B81C2201/056 ,  Y10T428/30

    Abstract: A high temperature resist process is combined with microlithographic patterning for the production of materials, such as diamond films, that require a high temperature deposition environment. A conventional polymeric resist process may be used to deposit a pattern of high temperature resist material. With the high temperature resist in place and the polymeric resist removed, a high temperature deposition process may proceed without degradation of the resist pattern. After a desired film of material has been deposited, the high temperature resist is removed to leave the film in the pattern defined by the resist. For diamond films, a high temperature silicon nitride resist can be used for microlithographic patterning of a silicon substrate to provide a uniform distribution of diamond nucleation sites and to improve diamond film adhesion to the substrate. A fine-grained nucleation geometry, established at the nucleation sites, is maintained as the diamond film is deposited over the entire substrate after the silicon nitride resist is removed. The process can be extended to form microstructures of fine-grained polycrystalline diamond, such as rotatable microgears and surface relief patterns, that have the desirable characteristics of hardness, wear resistance, thermal conductivity, chemical inertness, anti-reflectance, and a low coefficient of friction.

    Abstract translation: 将高温抗蚀剂工艺与用于生产需要高温沉积环境的材料（例如金刚石膜）的微光刻图案组合。 传统的聚合物抗蚀剂工艺可用于沉积耐高温材料的图案。 通过将高温抗蚀剂置于适当位置并除去聚合物抗蚀剂，可以进行高温沉积工艺而不降解抗蚀剂图案。 在已经沉积所需的材料膜之后，去除高温抗蚀剂以使膜以由抗蚀剂限定的图案离开。 对于金刚石膜，可以使用高温氮化硅抗蚀剂用于硅衬底的微光刻图案以提供金刚石成核位点的均匀分布并且改善金刚石膜对衬底的粘附。 在去除氮化硅抗蚀剂之后，在整个衬底上沉积金刚石膜，保持在成核位置建立的细晶粒成核几何形状。 该方法可以扩展以形成具有期望的硬度，耐磨性，导热性，化学惰性，抗反射性和低系数的细晶粒多晶金刚石的微观结构，例如可旋转的微观尺寸和表面浮雕图案 摩擦。

Patent Agency Ranking