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    • 2. 发明授权
    • Post-mix beverage system for use in extra-terrestrial space
    • 用于地面外空间的后混合饮料系统
    • US5947334A
    • 1999-09-07
    • US858094
    • 1997-05-17
    • Arthur G. RudickAshis GuptaMichael J. MyersChristopher C. KjorlaugAlexander HoehnLouis S. StodieckMichael B. HornerMark T. EdwardsKirsten S. SterrettJon A. GenovaMark A. Rupert
    • Arthur G. RudickAshis GuptaMichael J. MyersChristopher C. KjorlaugAlexander HoehnLouis S. StodieckMichael B. HornerMark T. EdwardsKirsten S. SterrettJon A. GenovaMark A. Rupert
    • B01F3/04B67D1/00G01F11/02G01F11/04B67D5/56
    • B67D1/0002B01F3/04815G01F11/021G01F11/04B01F2003/049B01F2215/0022
    • A system to mix, carbonate, if desired, and dispense beverages in the micro-gravity environment of extra-terrestrial space incorporates chilled sources of beverage syrup, water and CO.sub.2, mixing chambers for receiving the fluid components of the beverages and receptacle interfaces which. selectively communicate with the mixing chambers and which couple with drinking receptacles formed by a pressure-resistant outer shell and a flexible internal liner. Within the mixing chambers, a reciprocable piston is driven by an entering pressurized beverage component to a retracted position and is subsequently driven by compressed air to an extended position with a concurrent expulsion of the mixed beverage from the mixing chamber and into the liner of a drinking receptacle coupled to one of the receptacle interfaces. A formation on the piston reacts with an agitator to enhance mixing of the beverage components. The transfer of the beverage to the drinking receptacle occurs against a compressed air counter-pressure established within the drinking receptacle between the shell and the liner. When the beverage transfer is complete, the counter-pressure is relieved, whereupon the drinking receptacle can be uncoupled from the receptacle interface for consumption of the beverage. The flows of beverage components and mixtures and the establishment and relief of fluid pressures are controlled by a micro-processor which responds to inputs from a crew member entered through a touch screen display panel. The microcomputer also collects data relating to taste perceptions and physiological responses of the crew.
    • 如果需要,将碳酸盐混合并在地面空间的微重力环境中分配饮料的系统包含饮料糖浆,水和二氧化碳的冷冻源,用于接收饮料和容器接口的流体组分的混合室。 与混合室选择性地连通,并且与由耐压外壳和柔性内衬形成的饮水容器相连。 在混合室内,可往复运动的活塞由进入的加压饮料组分驱动到缩回位置,随后由压缩空气驱动到延伸位置,同时将混合饮料从混合室排出并进入饮用水的内衬 插座耦合到插座接口之一。 活塞上的形成物与搅拌器反应以增强饮料组分的混合。 将饮料转移到饮用容器中,抵抗在壳体和衬套之间的饮用容器内建立的压缩空气的反压力。 当饮料转移完成时,反压力得到缓解,因此饮用容器可以从容器接口脱开以消耗饮料。 饮料组分和混合物的流动以及流体压力的建立和释放由微处理器控制,微处理器响应通过触摸屏显示面板输入的机组成员的输入。 微型计算机还收集有关船员的味觉和生理响应的数据。
    • 6. 发明申请
    • Non-Invasive In-Situ Detection Of Malignant Skin Tissue And Other Abnormalities Using Laser Plasma Spectroscopy
    • 使用激光等离子体光谱法对恶性皮肤组织和其他异常的非侵入性原位检测
    • US20080269618A1
    • 2008-10-30
    • US12110528
    • 2008-04-28
    • Michael J. MyersJohn D. MyersJeffrey A. MyersAbbey G. Myers
    • Michael J. MyersJohn D. MyersJeffrey A. MyersAbbey G. Myers
    • A61B6/00A61B10/02
    • A61B5/0062A61B5/0075A61B5/444
    • Disclosed is a system and method for a non-invasive method for determining the presence or absence of cancerous cells in the skin and deeper tissue levels. The system includes a portable handheld laser coupled with a spectroscopy system to produce real-time material analysis of the presence of cancerous cells without sample preparation. The system focuses a high peak power laser pulse onto a targeted material to produce a laser spark or micro-plasma. Elemental line spectra emission is created, collected and analyzed by a spectrophotometer. The line spectra emission data is quickly displayed on a laptop computer. “Eye-safe” Class I lasers provide for practical in-situ laser plasma spectroscopy applications such as detection of cancerous skin tissues. The emission data can be used to detect changes in the levels of a series of elements that are associated with cancerous cells versus normal skin cells. The system also finds use during excisional biopsy procedures to ensure that all cancerous cells have been removed.
    • 公开了用于确定皮肤和深层组织水平中癌细胞存在或不存在的非侵入性方法的系统和方法。 该系统包括与光谱系统耦合的便携式手持式激光器,以在没有样品制备的情况下产生癌细胞的存在的实时材料分析。 该系统将高峰值功率激光脉冲聚焦到目标材料上以产生激光火花或微等离子体。 通过分光光度计产生,收集和分析元素线谱发射。 线谱发射数据快速显示在笔记本电脑上。 “眼睛安全”I类激光器提供实际的原位激光等离子体光谱应用,例如检测癌性皮肤组织。 发射数据可用于检测与癌细胞相对于正常皮肤细胞相关的一系列元件的水平的变化。 该系统还可以在切除活检过程中使用,以确保所有的癌细胞已被去除。
    • 7. 发明授权
    • Fiber laser with cladding-to-core energy migration
    • 具有包层到核心能量迁移的光纤激光器
    • US07042915B2
    • 2006-05-09
    • US10433024
    • 2001-12-07
    • John D. MyersMichael J. Myers
    • John D. MyersMichael J. Myers
    • H01S3/30
    • H01S3/06708H01S3/067H01S3/06716H01S3/1698
    • A method of transferring energy in an optical fiber (12) from the fiber's cladding element (16) of the fiber's core element (14) is disclosed. The core element (14) includes an active gain component and an energy migration component, and the cladding element (16), which surrounds the core element (14), includes the energy migration component. The method includes the steps of providing a pump (22) for producting energy and optically coupling the pump with the cladding element (16), such that the energy is absorbed and stored in the cladding element (16) by its energy migration component. A further step includes the active gain component in the core element (14) lasing or providing gain, when the transferring of energy from the cladding element's energy migration component to the core element's energy migration component takes place.
    • 公开了一种从光纤的芯元件(14)的光纤包层元件(16)向光纤(12)传输能量的方法。 核心元件(14)包括有源增益分量和能量迁移组件,并且围绕核心元件(14)的包层元件(16)包括能量迁移组件。 该方法包括以下步骤:提供用于产生能量并将泵与包层元件(16)光学耦合的泵(22),使得能量通过其能量迁移部件被吸收并存储在包层元件(16)中。 当能量从包层元件的能量迁移组件转移到核心元件的能量迁移组件时,另一步骤包括激励或提供增益的核心元件(14)中的有源增益分量。
    • 8. 发明授权
    • Optical fiber laser structure and system based on ASE pumping of cladding element
    • 光纤激光器结构和基于ASE泵浦包层元件的系统
    • US06693924B2
    • 2004-02-17
    • US10070036
    • 2002-06-07
    • John D. MyersMichael J. Myers
    • John D. MyersMichael J. Myers
    • H01S330
    • H01S3/06716H01S3/06708H01S3/06729H01S3/06737H01S3/094007H01S3/094023H01S3/1608H01S3/1611H01S3/1618H01S2301/02H01S2302/00
    • An optical fiber laser structure and system are disclosed. The fiber laser structure includes a core, an inner cladding, and an outer cladding. The core has a first and second end and includes a combination of ytterbium and erbium as a first active gain component. The inner cladding, having a length defined between the first and second ends, surrounds the core. The inner cladding includes neodymium as a second active gain component that is different from the first active gain component. The system includes a pumping source coupled to the inner cladding to provide energy to the neodymium in the inner cladding. Upon being pumped, the neodymium achieves amplified spontaneous emission in the inner cladding along the length between the first and second ends. As a result, energy is efficiently transferred from the neodymium to the combination of the ytterbium and erbium in the core thereby providing laser activity at an eye-safe laser wavelength of 1535 nanometers.
    • 公开了一种光纤激光器结构和系统。 光纤激光器结构包括芯,内包层和外包层。 芯具有第一和第二端,并且包括镱和铒的组合作为第一有源增益分量。 具有限定在第一和第二端之间的长度的内包层围绕芯。 内包层包括钕作为与第一有源增益分量不同的第二有源增益分量。 该系统包括耦合到内包层的泵浦源,以向内包层中的钕提供能量。 在被泵送时,钕在内包层中沿着第一和第二端之间的长度实现放大的自发发射。 结果,能量被有效地从钕转移到核心中的镱和铒的组合中,从而在1535纳米的眼睛安全的激光波长下提供激光活性。
    • 9. 发明授权
    • Solenoid for an electric starting motor for garden tractor or the like
    • 用于园林拖拉机的电动起动电动机的电磁阀等
    • US4293835A
    • 1981-10-06
    • US115875
    • 1980-01-28
    • Robert K. DavisMichael J. Myers
    • Robert K. DavisMichael J. Myers
    • H01H50/44H01H51/06H01H50/02
    • H01H71/04H01H51/065H01H50/443
    • A solenoid for an electric starting motor housed in a generally cylindrical plastic cup. A pair of diametrically arranged fixed contacts penetrate the end wall, forming binding posts for a load circuit. A magnetic sub-assembly is provided consisting of an armature and wound bobbin surrounded by a hollow magnetic annulus having axial clearance openings. A movable contact sub-assembly includes a conductive disc mounted on an axial plunger which is seated against the armature. The disc has, on its opposite side, a return spring. When control current is applied the armature is sucked into the annulus overcoming the force of the return spring and shifting the conductor disc into seated engagement with the fixed contacts thereby completing the load circuit. The disc and fixed contacts both have substantial axial and radial thickness providing high heat capacity as well as high conductivity for prompt dissipation of heat. The fixed contacts are spaced from the disc at such distance that only a minor portion of the presented area is engaged by the edge portion of the disc to develop high contact pressure per unit area. The disc is freely rotatable with respect to the fixed contacts so that contact occurs in random positions on the disc for constant renewal of the contacting surface.
    • 用于电动起动马达的螺线管,其容纳在大致圆柱形的塑料杯中。 一对沿径向布置的固定触头穿过端壁,形成负载电路的接合柱。 提供一个磁性子组件,其由具有轴向间隙开口的空心磁环的电枢和缠绕线圈构成。 可移动接触子组件包括安装在抵靠电枢的轴向柱塞上的导电盘。 该盘在其相对侧具有复位弹簧。 当控制电流被施加时,电枢被吸入环空中以克服复位弹簧的力并将导体盘移动到与固定触点的就座接合中,从而完成负载电路。 盘和固定触点都具有实质的轴向和径向厚度,提供高的热容量以及高导电性以及时散热。 固定触点与盘间隔开这样的距离,使得只有一小部分呈现区域被盘的边缘部分接合以形成每单位面积的高接触压力。 盘可以相对于固定触点自由旋转,使得在盘上的随机位置发生接触,以使接触表面不断更新。
    • 10. 发明申请
    • Thermal management of environmentally-sealed electronics enclosure
    • 环境密封电子外壳的热管理
    • US20120134114A1
    • 2012-05-31
    • US13137131
    • 2011-07-22
    • Nick KamenszkyArt AckermanJeff WestChris GrassmuckMichael J. Myers
    • Nick KamenszkyArt AckermanJeff WestChris GrassmuckMichael J. Myers
    • H05K7/20
    • H05K7/202
    • Heat generated by operating electronic components within an environmentally-sealed enclosure is removed, without direct transmission of a viscous medium through the enclosure. An internal heat sink and external heat sink each span a given wall. The internal heat sink section is baffled and channeled with one place for air to enter, and one to exit. A fan forces air over heat sink extremities of the internal heat sink section. A circulating air column entrapped within the enclosure is drawn into the entrance of the internal heat sink, and forced through the entire length of the internal heat sink, providing for a thermal conduit for a heated entrapped air column to transfer its heat into the internal heat sink. The external heat sink is exposed to the ambient environment, with airflow managed over the external heat sink preferably with a structural surround that provides for channeling of airflow.
    • 通过在环境密封的外壳内操作电子元件而产生的热量被去除,而不需要通过外壳直接传输粘性介质。 内部散热器和外部散热器各自跨过给定的墙壁。 内部散热器部分被挡住并引导一个空气进入,一个退出。 风扇迫使空气流过内部散热器部分的散热片四极。 封闭在外壳内的循环空气塔被吸入内部散热器的入口,并被迫穿过内部散热器的整个长度,为加热的夹带空气塔提供热导管,将热量传递到内部热量 水槽。 外部散热器暴露在周围环境中,气流通过外部散热器管理,优选地具有提供气流引导的结构环绕。