Plate alignment and sample transfer indicia for a multiwell multiplate stack and method for processing biological/chemical samples using the same
    11.
    发明授权
    Plate alignment and sample transfer indicia for a multiwell multiplate stack and method for processing biological/chemical samples using the same 失效
    多孔堆叠的板对准和样品转移标记以及使用其进行生物/化学样品处理的方法

    公开(公告)号:US07273759B2

    公开(公告)日:2007-09-25

    申请号:US10236953

    申请日:2002-09-09

    IPC分类号: G01N1/10

    摘要: Device and method for processing samples are provided. A first multiwell plate is stacked atop a second multiwell plate. The first multiwell plate has x wells arranged in an array, each well is capable of receiving a sample and has an outlet. The second multiwell plate has y wells arranged in an array, each well being capable of receiving a separate sample. y>x. The outlets of the first multiwell plate register with inlets of a subset of wells of the second multiwell plate when the first plate is stacked atop the second plate. Also provided are a mechanism for aligning the plates and transfer indicia for tracking transfer of sample from the first to the second plate. A mechanism for sealing the first plate to the second plate is provided so that samples can be directly transferred between the plates without cross-contamination occurring in open wells of the second plate.

    摘要翻译: 提供了处理样品的装置和方法。 第一多孔板堆叠在第二多孔板上。 第一个多孔板具有排列成阵列的x个孔,每个孔能够接收样品并具有出口。 第二个多孔板具有以阵列排列的y个孔,每个孔能够接收单独的样品。 y> x。 当第一板堆叠在第二板顶上时,第一多孔板的出口对准第二多孔板的孔子集的入口。 还提供了用于对准板和传送标记以跟踪样品从第一板到第二板的转移的机构。 提供了将第一板密封到第二板的机构,使得样品可以在板之间直接传递,而不会在第二板的开放井中发生交叉污染。

    Single-wedge wrenches
    12.
    发明授权
    Single-wedge wrenches 失效
    单楔扳手

    公开(公告)号:US07270035B2

    公开(公告)日:2007-09-18

    申请号:US10533647

    申请日:2003-10-31

    申请人: Hong Lu

    发明人: Hong Lu

    IPC分类号: B25B13/16

    CPC分类号: B25B13/46 B25B13/12

    摘要: Disclosed is a single wedge wrench including two jaws, one of which has a zigzag gripping surface. The wrench further includes a wedge having a zigzag gripping surface. The wedge is mounted on an inner surface of the other one of the two jaws by means of a joint member, being slidable along the inner surface. The wrench disclosed can be used for bolts or nuts with various types and sizes, and an operation can be performed as long as a handle of the wrench is returned. The wrench can be manufactured with a simple process in a production line.

    摘要翻译: 公开了一种单个楔形扳手,其包括两个夹爪,其中一个具有锯齿形抓握表面。 扳手还包括具有锯齿状抓握表面的楔形物。 楔形件通过接头构件安装在两个钳口中的另一个的内表面上,可沿内表面滑动。 所公开的扳手可以用于各种类型和尺寸的螺栓或螺母,并且只要扳手的手柄返回,就可以进行操作。 扳手可以通过生产线上的简单工艺制造。

    Single-wedge wrenches
    13.
    发明申请
    Single-wedge wrenches 失效
    单楔扳手

    公开(公告)号:US20060137496A1

    公开(公告)日:2006-06-29

    申请号:US10533647

    申请日:2003-10-31

    申请人: Hong Lu

    发明人: Hong Lu

    IPC分类号: B25B13/16 B25B13/12

    CPC分类号: B25B13/46 B25B13/12

    摘要: Disclosed is a single wedge wrench including two jaws, one of which has a zigzag gripping surface. The wrench further includes a wedge having a zigzag gripping surface. The wedge is mounted on an inner surface of the other one of the two jaws by means of a joint member, being slidable along the inner surface. The wrench disclosed can be used for bolts or nuts with various types and sizes, and an operation can be performed as long as a handle of the wrench is returned. The wrench can be manufactured with a simple process in a production line.

    摘要翻译: 公开了一种单个楔形扳手,其包括两个夹爪,其中一个具有锯齿形抓握表面。 扳手还包括具有锯齿状抓握表面的楔形物。 楔形件通过接头构件安装在两个钳口中的另一个的内表面上,可沿内表面滑动。 所公开的扳手可以用于各种类型和尺寸的螺栓或螺母,并且只要扳手的手柄返回,就可以进行操作。 扳手可以通过生产线上的简单工艺制造。

    Vaporizer
    15.
    外观设计

    公开(公告)号:USD975348S1

    公开(公告)日:2023-01-10

    申请号:US29768724

    申请日:2021-02-01

    申请人: Hong Lu

    设计人: Hong Lu

    Selective wet etching and textured surface planarization processes
    16.
    发明授权
    Selective wet etching and textured surface planarization processes 有权
    选择性湿法蚀刻和纹理化表面平坦化处理

    公开(公告)号:US09558954B2

    公开(公告)日:2017-01-31

    申请号:US13092464

    申请日:2011-04-22

    摘要: The present invention relates to systems and methods associated with selective wet etching and textured surface planarization. The systems and methods described herein can be used to etch a component of a multi-layer stack, such as a GaN layer. In some embodiments, the multi-layer stack can include a substrate having a patterned surface and a light generating region. The substrate can be removed from the first multi-layer stack to form a second multi-layer stack. In some embodiments, the pattern on the surface of the substrate can leave behind a pattern on a surface of the second multi-layer stack. Accordingly, in some cases, the surface of the second multi-layer stack can be wet etched, for example, to smoothen the surface. In some embodiments, removing the substrate can expose an N-face of a GaN layer, and the wet etch can be performed such that the N-face of the GaN layer is etched. In some embodiments, the multi-layer stack includes a light generating region and can be part of a light emitting device.

    摘要翻译: 本发明涉及与选择性湿蚀刻和纹理表面平面化相关的系统和方法。 本文所述的系统和方法可用于蚀刻诸如GaN层的多层堆叠的部件。 在一些实施例中,多层堆叠可以包括具有图案化表面和发光区域的衬底。 衬底可以从第一多层堆叠移除以形成第二多层堆叠。 在一些实施例中,衬底表面上的图案可以在第二多层堆叠的表面上留下图案。 因此,在一些情况下,可以湿式蚀刻第二多层叠层的表面,例如使表面光滑。 在一些实施例中,去除衬底可以暴露GaN层的N面,并且可以执行湿蚀刻,使得蚀刻GaN层的N面。 在一些实施例中,多层堆叠包括发光区域,并且可以是发光器件的一部分。

    Energy-efficient unobtrusive identification of a speaker
    17.
    发明授权
    Energy-efficient unobtrusive identification of a speaker 有权
    扬声器的节能不引人注目的识别

    公开(公告)号:US08731936B2

    公开(公告)日:2014-05-20

    申请号:US13116017

    申请日:2011-05-26

    IPC分类号: G10L11/02

    CPC分类号: G10L17/02 G10L17/04 G10L25/78

    摘要: Functionality is described herein for recognizing speakers in an energy-efficient manner. The functionality employs a heterogeneous architecture that comprises at least a first processing unit and a second processing unit. The first processing unit handles a first set of audio processing tasks (associated with the detection of speech) while the second processing unit handles a second set of audio processing tasks (associated with the identification of speakers), where the first set of tasks consumes less power than the second set of tasks. The functionality also provides unobtrusive techniques for collecting audio segments for training purposes. The functionality also encompasses new applications which may be invoked in response to the recognition of speakers.

    摘要翻译: 这里描述了用于以节能方式识别扬声器的功能。 该功能采用包括至少第一处理单元和第二处理单元的异构架构。 第一处理单元处理第一组音频处理任务(与语音的检测相关联),而第二处理单元处理第二组音频处理任务(与扬声器的识别相关联),其中第一组任务消耗较少 权力比第二套任务。 该功能还提供用于收集用于训练目的的音频段的不引人注目的技术。 该功能还包括可以响应于扬声器的识别而被调用的新应用。

    Preparation method of functional master batch of polyolefin and its application
    20.
    发明授权
    Preparation method of functional master batch of polyolefin and its application 有权
    功能性母料聚烯烃的制备方法及其应用

    公开(公告)号:US07531225B2

    公开(公告)日:2009-05-12

    申请号:US11751894

    申请日:2007-05-22

    IPC分类号: C08L23/36 B29D22/00

    摘要: The present invention belongs to the field of polymerization and processing of polymer and relates to the preparation of a kind of functional polyolefin master batch. The functional master batch is produced by liquid phase, melt phase, or solid phase reaction after mixing the polyolefin resin, polyamine and guanidine salt oligomer, olefin monomer and initiator. The molecular structure of functional polyolefin master batch is shown below: wherein R is a polyamine and guanidine salt oligomer bonded onto polyolefin molecular chain by covalence bond, while S is one selected from hydrogen, chlorine, methyl, or phenyl group. Blending mentioned functional master batch with the corresponding polyolefin, the various antimicrobe products, such as fibers, film, pipe and other plastic articles can be obtained. Besides endowing products with excellent permanent antimicrobe property, it also provides fibers with good-dyeable and antistatic ability and bumpers with easy-paintable ability.

    摘要翻译: 本发明属于聚合物的聚合和加工领域,涉及一种功能性聚烯烃母料的制备。 功能性母料在混合聚烯烃树脂,多胺和胍盐低聚物,烯烃单体和引发剂后,通过液相,熔融相或固相反应生产。 功能性聚烯烃母料的分子结构如下所示:其中R是通过共价键键合到聚烯烃分子链上的多胺和胍盐低聚物,而S是选自氢,氯,甲基或苯基的一种。 将功能性母料与相应的聚烯烃混合,可以获得各种抗微生物产品,如纤维,薄膜,管材和其他塑料制品。 除了赋予具有优异永久抗微生物性能的产品外,还提供具有良好耐染和抗静电能力的纤维,并具有易于涂装的能力。