Multimode dielectric-loaded double-flare antenna
    3.
    发明授权
    Multimode dielectric-loaded double-flare antenna 失效
    多模介质负载双光are天线

    公开(公告)号:US5117240A

    公开(公告)日:1992-05-26

    申请号:US295805

    申请日:1989-01-11

    IPC分类号: H01Q13/02 H01Q19/08

    摘要: A small aperture horn antenna comprising an outer conical shell and interiorly of which are formed at least first and second conically flared, dielectric-coated stages of differing flare angles which are coupled to one another via an intermediate cylindrical stage. The dielectric coating is applied to form a uniformly smooth horn interior surface. Mountable to the antenna input aperture are various reflective and homogeneous dielectric refractive focusing lenses and to the output is a low noise waveguide converter. A remotely controlled, axial mount assembly enclosed in a gas-filled, roof mountable radome is also disclosed. Alternatively, the same antenna geometry may be used to transmit a directive electromagnetic wave.

    摘要翻译: 一个小孔径喇叭天线,包括一个外锥形壳体,其内部形成有至少第一和第二锥形扩张的电介质涂覆的不同喇叭角的级,它们经由中间圆柱形台架相互耦合。 施加电介质涂层以形成均匀光滑的喇叭内表面。 可安装到天线输入孔的是各种反射和均匀的电介质折射聚焦透镜,输出是低噪声波导转换器。 还公开了一种封闭在气体填充的屋顶安装天线罩中的远程控制的轴向安装组件。 或者,可以使用相同的天线几何形状来传输指向电磁波。

    Method and apparatus for creating a pathway in an animal
    4.
    发明授权
    Method and apparatus for creating a pathway in an animal 有权
    用于在动物中产生通路的方法和装置

    公开(公告)号:US07971553B2

    公开(公告)日:2011-07-05

    申请号:US12628012

    申请日:2009-11-30

    IPC分类号: A01K29/00

    CPC分类号: A61D19/027

    摘要: A method and apparatus for safer and more effective deep trans-cervical intra-uterine artificial insemination (AI) is provided. Such a deep AI catheter causes minimal discomfort and risk of trauma, and does not require the services of a highly trained AI professional. First, a catheter is inserted into the cervical tract of the animal. A membrane, initially positioned inside a tube section of the catheter, is then extended from an opening in the tube and into the tract under pressure. The membrane extends into the tract without friction thereby reducing the discomfort and the risk of trauma or injury to the animal. When the membrane is fully extended into the tract, pressure causes the tip of the membrane to open thereby releasing the AI fluid and depositing the genetic material suspended in the fluid into the reproductive tract. In addition to AI and embryo transplant, other applications for the pathway include other therapeutic, diagnostic or procedures, such as introducing fluoroscopic cameras, instruments, and drug delivery.

    摘要翻译: 提供了一种更安全,更有效的深层宫颈子宫内人工授精(AI)的方法和装置。 如此深入的AI导管引起最小的不适和创伤的风险,并且不需要训练有素的专业人员的服务。 首先,将导管插入动物的颈部管道。 最初定位在导管的管部分内的膜然后从管中的开口延伸并在压力下进入管道。 膜不会摩擦地延伸到管道中,从而减少对动物的不适和创伤或损伤的风险。 当膜完全延伸到管道中时,压力导致膜的顶端打开,从而释放AI流体并将悬浮在流体中的遗传物质沉积到生殖道中。 除AI和胚胎移植外,该途径的其他应用包括其他治疗,诊断或手术,如引入荧光镜照相机,仪器和药物递送。

    Method and apparatus for creating a pathway in an animal
    5.
    发明授权
    Method and apparatus for creating a pathway in an animal 有权
    用于在动物中产生通路的方法和装置

    公开(公告)号:US07647891B2

    公开(公告)日:2010-01-19

    申请号:US12045875

    申请日:2008-03-11

    IPC分类号: A01K29/00

    CPC分类号: A61D19/027

    摘要: A method and apparatus for safer and more effective deep trans-cervical intra-uterine artificial insemination (AI) is provided. Such a deep AI catheter causes minimal discomfort and risk of trauma, and does not require the services of a highly trained AI professional. First, a catheter is inserted into the cervical tract of the animal. A membrane, initially positioned inside a tube section of the catheter, is then extended from an opening in the tube and into the tract under pressure. The membrane extends into the tract without friction thereby reducing the discomfort and the risk of trauma or injury to the animal. When the membrane is fully extended into the tract, pressure causes the tip of the membrane to open thereby releasing the AI fluid and depositing the genetic material suspended in the fluid into the reproductive tract. In addition to AI and embryo transplant, other applications for the pathway include other therapeutic, diagnostic or procedures, such as introducing fluoroscopic cameras, instruments, and drug delivery.

    摘要翻译: 提供了一种更安全,更有效的深层宫颈子宫内人工授精(AI)的方法和装置。 如此深入的AI导管引起最小的不适和创伤的风险,并且不需要训练有素的专业人员的服务。 首先,将导管插入动物的颈部管道。 最初定位在导管的管部分内的膜然后从管中的开口延伸并在压力下进入管道。 膜不会摩擦地延伸到管道中,从而减少对动物的不适和创伤或损伤的风险。 当膜完全延伸到管道中时,压力导致膜的尖端打开,从而释放AI流体并将悬浮在流体中的遗传物质沉积到生殖道中。 除AI和胚胎移植外,该途径的其他应用包括其他治疗,诊断或手术,如引入荧光镜照相机,仪器和药物递送。

    Storage structure
    6.
    发明授权
    Storage structure 失效
    存储结构

    公开(公告)号:US4627333A

    公开(公告)日:1986-12-09

    申请号:US675207

    申请日:1984-11-27

    IPC分类号: B65G3/02 E04H7/22 A01F25/08

    摘要: A method and apparatus for storing a particulate material in a storage assembly. The storage assembly includes a wall for retaining the particulate material and a cover. A cap is positioned above the cover and mounts a vertically movable ring assembly. During filling, the ring assembly is adjusted to tension the cover. A flow of fluid is provided through said stored particulate material for maintaining the temperature within the stored particulate material within a predetermined upper and lower limit and also urges the cover into contact with the particulate material.

    摘要翻译: 一种用于将颗粒材料存储在存储组件中的方法和装置。 存储组件包括用于保持颗粒材料和盖的壁。 帽盖定位在盖子上方,并安装一个可垂直移动的环组件。 在填充过程中,调整环组件以拉紧盖子。 通过所述储存的颗粒材料提供流体流,以将储存的颗粒材料内的温度保持在预定的上限和下限内,并且还促使盖与颗粒材料接触。

    Lateral lens arrangement for solar energy conversion devices
    7.
    发明授权
    Lateral lens arrangement for solar energy conversion devices 失效
    太阳能转换装置的侧透镜装置

    公开(公告)号:US4022184A

    公开(公告)日:1977-05-10

    申请号:US556650

    申请日:1975-03-10

    IPC分类号: F24J2/14 F24J2/54 F24J3/02

    摘要: A solar heat concentrator comprising, in combination, solar radiation concentrator means and absorber means for converting the concentrated solar energy into usable form. The concentrator means is essentially a line focus Fresnel array, and includes a plurality of generally parallelly disposed elongated self-supporting elements with reflective surfaces, each element having means for positioning the reflective surfaces in an operative solar viewing disposition, as well as in an inoperative or idle disposition wherein the reflective surfaces are protected from adverse affects due to the elements, including wind, dust, hail, and the like. The radiation absorber means includes an elongated fluid transfer duct of closed cross-section such as an elongated cylinder, with the axis of the fluid transfer duct being generally parallel to the longitudinal axis of the array of reflective surfaces, and with the peripheral surface of the fluid transfer duct having an energy adsorptive zone viewing the concentrator means at substantially the focal point of the concentrator, the balance of the peripheral surface of the absorber being thermally insulated.

    摘要翻译: 一种太阳能集热器,其组合包括用于将集中的太阳能转换成可用形式的太阳辐射集中器装置和吸收器装置。 集中器装置基本上是线焦点菲涅尔阵列,并且包括多个大致平行布置的带有反射表面的细长自支撑元件,每个元件具有用于将反射表面定位在可操作的太阳能观察设置中以及在不可操作的位置 或空闲配置,其中防止反射表面由于诸如风,灰尘,冰雹等的元件而引起的不利影响。 辐射吸收器装置包括具有闭合横截面的细长流体输送管道,例如细长圆柱体,流体输送管道的轴线大致平行于反射表面阵列的纵向轴线,并且与 具有观察浓缩器的能量吸附区的流体传送管道基本上在聚光器的焦点处,吸收体的外周表面的平衡是绝热的。

    METHOD AND APPARATUS FOR CREATING A PATHWAY IN AN ANIMAL
    8.
    发明申请
    METHOD AND APPARATUS FOR CREATING A PATHWAY IN AN ANIMAL 有权
    在动物中创造路径的方法和装置

    公开(公告)号:US20080154088A1

    公开(公告)日:2008-06-26

    申请号:US12045875

    申请日:2008-03-11

    IPC分类号: A61B17/43 A61M25/00

    CPC分类号: A61D19/027

    摘要: A method and apparatus for safer and more effective deep trans-cervical intra-uterine artificial insemination (AI) is provided. Such a deep AI catheter causes minimal discomfort and risk of trauma, and does not require the services of a highly trained AI professional. First, a catheter is inserted into the cervical tract of the animal. A membrane, initially positioned inside a tube section of the catheter, is then extended from an opening in the tube and into the tract under pressure. The membrane extends into the tract without friction thereby reducing the discomfort and the risk of trauma or injury to the animal. When the membrane is fully extended into the tract, pressure causes the tip of the membrane to open thereby releasing the AI fluid and depositing the genetic material suspended in the fluid into the reproductive tract. In addition to AI and embryo transplant, other applications for the pathway include other therapeutic, diagnostic or procedures, such as introducing fluoroscopic cameras, instruments, and drug delivery.

    摘要翻译: 提供了一种更安全,更有效的深层宫颈子宫内人工授精(AI)的方法和装置。 如此深入的AI导管引起最小的不适和创伤的风险,并且不需要训练有素的专业人员的服务。 首先,将导管插入动物的颈部管道。 最初定位在导管的管部分内的膜然后从管中的开口延伸并在压力下进入管道。 膜不会摩擦地延伸到管道中,从而减少对动物的不适和创伤或损伤的风险。 当膜完全延伸到管道中时,压力导致膜的顶端打开,从而释放AI流体并将悬浮在流体中的遗传物质沉积到生殖道中。 除AI和胚胎移植外,该途径的其他应用包括其他治疗,诊断或手术,如引入荧光镜照相机,仪器和药物递送。

    Method and apparatus for creating a pathway in an animal
    9.
    发明授权
    Method and apparatus for creating a pathway in an animal 有权
    用于在动物中产生通路的方法和装置

    公开(公告)号:US06662750B2

    公开(公告)日:2003-12-16

    申请号:US10304524

    申请日:2002-11-26

    IPC分类号: A01K2900

    CPC分类号: A61D19/027 Y10S604/906

    摘要: A method and apparatus for safer and more effective deep trans-cervical intra-uterine artificial insemination (AI) is provided. Such a deep AI catheter causes minimal discomfort and risk of trauma, and does not require the services of a highly trained AI professional. First, a catheter is inserted into the cervical tract of the animal. A membrane, initially positioned inside a tube section of the catheter, is then extended from an opening in the tube and into the tract under pressure. The membrane extends into the tract without friction thereby reducing the discomfort and the risk of trauma or injury to the animal. When the membrane is fully extended into the tract, pressure causes the tip of the membrane to open thereby releasing the AI fluid and depositing the genetic material suspended in the fluid into the reproductive tract. In addition to AI and embryo transplant, other applications for the pathway include other therapeutic, diagnostic or procedures, such as introducing fluoroscopic cameras, instruments, and drug delivery.

    摘要翻译: 提供了一种更安全,更有效的深层宫颈子宫内人工授精(AI)的方法和装置。 如此深入的AI导管引起最小的不适和创伤的风险,并且不需要训练有素的专业人员的服务。 首先,将导管插入动物的颈部管道。 最初定位在导管的管部分内的膜然后从管中的开口延伸并在压力下进入管道。 膜不会摩擦地延伸到管道中,从而减少对动物的不适和创伤或损伤的风险。 当膜完全延伸到管道中时,压力导致膜的顶端打开,从而释放AI流体并将悬浮在流体中的遗传物质沉积到生殖道中。 除AI和胚胎移植外,该途径的其他应用包括其他治疗,诊断或手术,如引入荧光镜照相机,仪器和药物递送。

    Board stock and method of manufacture from recycled paper
    10.
    发明授权
    Board stock and method of manufacture from recycled paper 失效
    板材库存和再生纸制造方法

    公开(公告)号:US5611882A

    公开(公告)日:1997-03-18

    申请号:US211567

    申请日:1994-05-02

    摘要: A cellulose mixture including a protein based adhesive binder and colorant. The mixture can be compression molded or extruded and upon curing in the presence of microwave or radio frequency energy or in thermally controlled appliance, produces board or shape formed stock. The produced stock exhibits colorations and a grain pattern comparable to natural stone. Unlike stone, the material exhibits a light weight, low density, structural rigidity and ready machinability. A preferred method includes admixing separate, colorized batches of feedstock, each feedstock includes shredded waste newsprint, soybean flour, water and a colorant; reducing the moisture content of each feedstock or a proportioned admixture of several feedstocks, such as by air drying or compressing or performing the admixture in the presence of heat; compacting the admixture to final shape; and curing the shaped material. Final forming and finishing apparatus complete the process.

    摘要翻译: PCT No.PCT / US93 / 07538 Sec。 371日期:1994年5月2日 102(e)日期1994年5月2日PCT提交1993年8月11日PCT公布。 公开号WO94 / 04360 日期1994年3月3日包括蛋白质粘合剂和着色剂的纤维素混合物。 混合物可以压缩模塑或挤出,并且在微波或射频能量存在下固化或在热控制器具中产生板或形状成形的原料。 生产的库存显示出与天然石材相当的着色和纹理图案。 与石材不同,材料重量轻,密度低,结构刚度好,切削性能好。 优选的方法包括混合单独的着色批料,每种原料包括切碎的废旧新闻纸,大豆粉,水和着色剂; 减少每种原料的水分含量或几种原料的成比例的混合物,例如通过空气干燥或压缩或在热的存在下进行混合物; 将外加剂压实成最终形状; 并固化成型材料。 最终成型和整理设备完成此过程。