Methods and apparatus for thermal isolation for thermoelectric devices

    公开(公告)号:US20060162761A1

    公开(公告)日:2006-07-27

    申请号:US11044154

    申请日:2005-01-26

    Inventor: Minas Tanielian

    CPC classification number: H01L35/30

    Abstract: Methods and apparatus for improved thermal isolation for thermoelectric devices are disclosed. In one embodiment, a thermoelectric device includes a first substrate having a first conductive pad, a second substrate having a second conductive pad, and a gap formed between the first and second conductive pads. At least one of the first and second substrates includes at least one opening positioned adjacent to an outer peripheral edge of the conductive pad. The opening may comprise a trench disposed partially or entirely around the outer peripheral edge of the conductive pad. In operation, the opening inhibits heat transfer between the first and second substrates.

    Robotic all terrain surveyor
    22.
    发明申请
    Robotic all terrain surveyor 有权
    机器人全地形测量师

    公开(公告)号:US20060090938A1

    公开(公告)日:2006-05-04

    申请号:US10981912

    申请日:2004-11-04

    Inventor: Minas Tanielian

    CPC classification number: B62D57/02 B62D57/00 B62D57/022 Y10T29/49826

    Abstract: A vehicle including a body and three legs. Each leg includes a proximal end coupled to the body, a distal end opposite the proximal end, and an actuator. Each actuator imparts enough acceleration to the vehicle along an axis of the leg to cause the distal end of the leg to leave a surface upon which it rests. Thus, the robot can pivot around one leg when the actuator of another leg imparts an acceleration. One actuator may also cause two legs to leave the surface. Moreover, the actuators may be spring biased into a retracted position. Further, the body may be a Platonic solid and the axes of the lags may pass through the vehicle's center of gravity. Of course, the body could be a sphere while the vehicle could be a planetary robot or a toy. Methods of traversing a surface are also provided.

    Abstract translation: 包括身体和三条腿的车辆。 每个腿包括联接到主体的近端,与近端相对的远端和致动器。 每个致动器沿着腿的轴线向车辆施加足够的加速度,以使腿的远端离开其所在的表面。 因此,当另一条腿的致动器施加加速度时,机器人可以围绕一条腿枢转。 一个致动器也可能导致两条腿离开表面。 此外,致动器可以被弹簧偏压到缩回位置。 此外,身体可以是柏拉图式的实体,并且滞后的轴线可以穿过车辆的重心。 当然,身体可能是一个球体,而车辆可以是行星机器人或玩具。 还提供了横越表面的方法。

    Metamaterial scanning lens antenna systems and methods
    23.
    发明申请
    Metamaterial scanning lens antenna systems and methods 失效
    超材料扫描透镜天线系统及方法

    公开(公告)号:US20060028385A1

    公开(公告)日:2006-02-09

    申请号:US10913109

    申请日:2004-08-05

    CPC classification number: H01Q15/0086 H01Q19/062

    Abstract: The present invention is directed to systems and methods for radiating radar signals, communication signals, or other similar signals. In one embodiment, a system includes a controller that generates a control signal and an antenna coupled to the controller. The antenna includes a first component that generates at least one wave based on the generated control signal and a metamaterial lens positioned at some predefined focal length from the first component. The metamaterial lens directs the generated at least one wave.

    Abstract translation: 本发明涉及用于辐射雷达信号,通信信号或其它类似信号的系统和方法。 在一个实施例中,系统包括产生控制信号的控制器和耦合到控制器的天线。 天线包括基于所生成的控制信号产生至少一个波的第一部件和位于距离第一部件的某些预定焦距的超材料透镜。 超材料透镜引导所产生的至少一个波。

    Surface modification using an atmospheric pressure glow discharge plasma source

    公开(公告)号:US06221268B1

    公开(公告)日:2001-04-24

    申请号:US09206777

    申请日:1998-12-07

    CPC classification number: C03C23/006 C03C23/0065 C03C25/6293 H05K3/288

    Abstract: A method for producing stable atmospheric pressure glow discharge plasmas using RF excitation and the use of said plasmas for modifying the surface layer of materials. The plasma generated by this process and its surface modification capability depend on the type of gases used and their chemical reactivity. These plasmas can be used for a variety of applications, including etching of organic material from the surface layer of inorganic substrates, as an environmentally benign alternative to industrial cleaning operations which currently employ solvents and degreasers, as a method of stripping paint from surfaces, for the surface modification of composites prior to adhesive bonding operations, for use as a localized etcher of electronic boards and assemblies and in microelectronic fabrication, and for the sterilization of tools used in medical applications.

    Surface modification using an atmospheric pressure glow discharge plasma source

    公开(公告)号:US06214249B1

    公开(公告)日:2001-04-10

    申请号:US09205427

    申请日:1998-12-04

    CPC classification number: C03C23/006 C03C23/0065 C03C25/6293 H05K3/288

    Abstract: A method for producing stable atmospheric pressure glow discharge plasmas using RF excitation and the use of said plasmas for modifying the surface layer of materials. The plasma generated by this process and its surface modification capability depend on the type of gases used and their chemical reactivity. These plasmas can be used for a variety of applications, including etching of organic material from the surface layer of inorganic substrates, as an environmentally benign alternative to industrial cleaning operations which currently employ solvents and degreasers, as a method of stripping paint from surfaces, for the surface modification of composites prior to adhesive bonding operations, for use as a localized etcher of electronic boards and assemblies and in microelectronic fabrication, and for the sterilization of tools used in medical applications.

    Method of depositing fully reacted titanium disilicide thin films
    26.
    发明授权
    Method of depositing fully reacted titanium disilicide thin films 失效
    沉积完全反应的二硅化钛薄膜的方法

    公开(公告)号:US4526665A

    公开(公告)日:1985-07-02

    申请号:US642328

    申请日:1984-08-20

    CPC classification number: H01L21/28061 C23C14/541 H01L21/28518

    Abstract: The subject invention is a method of sputtering a material on a substrate in which the substrate is first locally heated so that the mobility on the surface of the substrate is increased to a value E.sub.s. A material is then sputtered on the substrate with a sputtering energy E.sub.k whereby the sum of E.sub.k and E.sub.s is greater than the activation energy required for a chemical reaction to occur between the sputtered surface of the substrate and the sputtered material. In the preferred embodiment, the substrate is silicon and the material to be sputtered is a refractory metal such as titanium.

    Abstract translation: 本发明是在衬底上溅射材料的方法,其中首先局部加热衬底,使得衬底表面上的迁移率增加到值Es。 然后用溅射能量Ek将材料溅射在衬底上,由此Ek和Es的总和大于在衬底的溅射表面和溅射材料之间发生化学反应所需的活化能。 在优选实施例中,衬底是硅,并且要溅射的材料是诸如钛的难熔金属。

    Microplasma night vision device
    27.
    发明授权
    Microplasma night vision device 有权
    微血管夜视仪

    公开(公告)号:US08872094B2

    公开(公告)日:2014-10-28

    申请号:US13558012

    申请日:2012-07-25

    Inventor: Minas Tanielian

    CPC classification number: H01J31/50 G02B2027/0178 H01J47/02

    Abstract: A photon sensing and amplification device including a photocathode, a transparent electrode opposed from the photocathode, and a plasma chamber positioned between the photocathode and the transparent electrode, wherein the plasma chamber houses an ionizable gas.

    Abstract translation: 一种光子感测和放大装置,包括光电阴极,与光电阴极相对的透明电极和位于光电阴极和透明电极之间的等离子体室,其中等离子体室容纳可电离气体。

    Extremely rapid reversible barrier and formation method
    28.
    发明申请
    Extremely rapid reversible barrier and formation method 有权
    极快的可逆屏障和形成方法

    公开(公告)号:US20060260210A1

    公开(公告)日:2006-11-23

    申请号:US11133817

    申请日:2005-05-20

    CPC classification number: E01F13/12

    Abstract: Barriers and methods of obstructing apertures. One embodiment provides a temporary barrier that includes a bag, a fluid source, and a shear thickening fluid. The bag is made of fabric and can expand (e.g. inflate) via the fluid source which is in communication with the bag. The shear thickening fluid permeates the fabric of the bag and has two states. In the first state the shear thickening fluid allows the fabric to be flexible. In the second state the shear thickening fluid causes the fabric to be inflexible. To cause the shear thickening fluid to transition to the second state a shear must be present in the shear thickening fluid. A material that is capable of reacting to form a gas may be in communication with the fluid source to provide a gas to expand the bag. A deflation valve may also be included in the barrier.

    Abstract translation: 障碍物和阻塞孔的方法。 一个实施例提供了包括袋,流体源和剪切增稠流体的临时屏障。 袋子由织物制成并且可以通过与袋子连通的流体源膨胀(例如膨胀)。 剪切增稠液渗透袋的织物并具有两种状态。 在第一种状态下,剪切增稠液允许织物柔性。 在第二种状态下,剪切增稠液使织物变得不灵活。 为了使剪切增稠液过渡到第二状态,剪切增稠液必须存在剪切。 能够反应形成气体的材料可以与流体源连通以提供气体来膨胀袋。 放气阀也可以包括在屏障中。

    VIBRATION INDUCED PERPETUAL ENERGY RESOURCE
    29.
    发明申请
    VIBRATION INDUCED PERPETUAL ENERGY RESOURCE 失效
    振动诱发的能量资源

    公开(公告)号:US20050120527A1

    公开(公告)日:2005-06-09

    申请号:US10717354

    申请日:2003-11-19

    Inventor: Minas Tanielian

    Abstract: A piezoelectric device connected to a vibration source converts vibration energy to electrical current. A plurality of pairs of oppositely polarized piezoelectric wafers deflect to produce an electrical current. Each pair of wafers are arranged back-to-back and electrically joined together. The plurality of pairs of wafers are each connected to a set of micro-machined parts. Each pair of wafers form a bimorph, configured as a cantilevered beam attached to a set of parts to form an element. Each cantilevered beam has a mass weighted first end and is fixedly attached to one or more flexible sheaths on a second end. A plurality of elements form a cell unit. A plurality of cell units form an array. The electrical current produced varies by the number of elements per cell unit, and/or with the number of cell units per array.

    Abstract translation: 连接到振动源的压电装置将振动能量转换为电流。 多对相对极化的压电晶片偏转以产生电流。 每对晶片被背对背地布置并电连接在一起。 多对晶片各自连接到一组微加工零件。 每对晶片形成双压电晶片,其构造为连接到一组部件以形成元件的悬臂梁。 每个悬臂梁具有质量称重的第一端,并且固定地附接到第二端上的一个或多个柔性护套。 多个元件形成单元单元。 多个单元单元形成阵列。 所产生的电流随每个单元单元的元件数量和/或每个阵列的单元数量数量而变化。

    Process for sterilization using an atmospheric pressure glow discharge plasma source
    30.
    发明授权
    Process for sterilization using an atmospheric pressure glow discharge plasma source 失效
    使用大气压辉光放电等离子体源灭菌的方法

    公开(公告)号:US06730238B2

    公开(公告)日:2004-05-04

    申请号:US09732425

    申请日:2000-12-07

    CPC classification number: C03C23/006 C03C23/0065 C03C25/6293 H05K3/288

    Abstract: A method for producing stable atmospheric pressure glow discharge plasmas using RF excitation and the use of said plasmas for modifying the surface layer of materials. The plasma generated by this process and its surface modification capability depend on the type of gases used and their chemical reactivity. These plasmas can be used for a variety of applications, including etching of organic material from the surface layer of inorganic substrates, as an environmentally benign alternative to industrial cleaning operations which currently employ solvents and degreasers, as a method of stripping paint from surfaces, for the surface modification of composites prior to adhesive bonding operations, for use as a localized etcher of electronic boards and assemblies and in microelectronic fabrication, and for the sterilization of tools used in medical applications.

    Abstract translation: 使用RF激发产生稳定的大气压辉光放电等离子体的方法,以及使用所述等离子体来改变材料的表面层。 由该方法产生的等离子体及其表面改性能力取决于所用气体的类型及其化学反应性。 这些等离子体可用于各种应用,包括从无机基材的表面层蚀刻有机材料,作为目前使用溶剂和脱脂剂的工业清洁操作的环境友好替代物,作为从表面剥离漆的方法,用于 在粘合操作之前的复合材料的表面改性,用作电子板和组件的局部蚀刻器以及微电子制造,以及用于医疗应用中的工具的灭菌。

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