Optical Touch System and Method for Optical Touch Location
    6.
    发明申请
    Optical Touch System and Method for Optical Touch Location 有权
    光学触摸系统和光学触摸定位方法

    公开(公告)号:US20120075191A1

    公开(公告)日:2012-03-29

    申请号:US13260648

    申请日:2010-03-24

    IPC分类号: G06F3/042 G06F3/02

    CPC分类号: G06F3/0428

    摘要: The present invention provides an optical touch system, applied to an electronic apparatus having at least a physical plane. It comprises: an optical unit set on the physical plane and configured to produce a first optical effect; an image acquisition unit set on the physical plane, at least a part of the optical unit being within an acquisition range of the image acquisition unit, a touch operation area being formed by the image acquisition unit and the optical unit; the image acquisition unit configured to capture an image having a second optical effect which is formed on the first optical effect after an operation body for operating the electronic apparatus enters the touch operation area; a processing unit being connected with the image acquisition unit and configured to determine the range of the operation body in the touch operation area according to the image having the second optical effect. The present invention also provides an optical touch input display apparatus and optical touch input positioning method. The touch system of the present invention is low-cost and highly reliable.

    摘要翻译: 本发明提供一种应用于至少具有物理平面的电子设备的光学触摸系统。 它包括:设置在物理平面上并被配置为产生第一光学效应的光学单元; 设置在所述物理平面上的图像获取单元,所述光学单元的至少一部分在所述图像获取单元的获取范围内;触摸操作区域,由所述图像获取单元和所述光学单元形成; 所述图像获取单元被配置为在用于操作所述电子设备的操作体进入所述触摸操作区域之后捕获具有形成在所述第一光学效果上的具有第二光学效果的图像; 处理单元与图像获取单元连接,并且被配置为根据具有第二光学效果的图像来确定触摸操作区域中的操作体的范围。 本发明还提供了一种光学触摸输入显示装置和光学触摸输入定位方法。 本发明的触摸系统是低成本且高度可靠的。

    Microtiter plate mask
    7.
    发明授权
    Microtiter plate mask 有权
    微量滴定面膜

    公开(公告)号:US09040002B2

    公开(公告)日:2015-05-26

    申请号:US12650247

    申请日:2009-12-30

    IPC分类号: B01L99/00 B01L3/00

    摘要: Provided is a masking system of masks for use with multiwell plates such as microtiter plates to facilitate sample dispensing and assay accuracy, especially when dispensing more than one solution into the wells. One or more masks, adapted in size to fit snugly over a multiwell plate and the mask formed with openings each aligned with a subset of one or more wells of the plate beneath, aids the user in sample and/or reagent administration. Advantageously, the masks contain registration aids so that proper orientation with respect to the plate below is achieved; the registration aid may be a cut corner, registration peg or mark, or visual marking or stamping.

    摘要翻译: 提供了一种掩模系统,用于与多孔板(例如微量滴定板)一起使用以便于样品分配和测定精度,特别是当将多种溶液分配到孔中时。 一个或多个掩模尺寸适合紧贴在多孔板上,并且形成有开口的掩模,每个开口均与板下面的一个或多个孔的子集对齐,帮助用户进行样品和/或试剂管理。 有利地,掩模包含配准助剂,从而实现相对于下面的板的适当取向; 注册援助可以是切角,注册钉或标记,或视觉标记或冲压。

    Optical touch system and method for optical touch location

    公开(公告)号:US09626043B2

    公开(公告)日:2017-04-18

    申请号:US13260648

    申请日:2010-03-24

    IPC分类号: G06F3/042

    CPC分类号: G06F3/0428

    摘要: The present invention provides an optical touch system, applied to an electronic apparatus having at least a physical plane. It comprises: an optical unit set on the physical plane and configured to produce a first optical effect; an image acquisition unit set on the physical plane, at least a part of the optical unit being within an acquisition range of the image acquisition unit, a touch operation area being formed by the image acquisition unit and the optical unit; the image acquisition unit configured to capture an image having a second optical effect which is formed on the first optical effect after an operation body for operating the electronic apparatus enters the touch operation area; a processing unit being connected with the image acquisition unit and configured to determine the range of the operation body in the touch operation area according to the image having the second optical effect. The present invention also provides an optical touch input display apparatus and optical touch input positioning method. The touch system of the present invention is low-cost and highly reliable.

    System for providing control reactions for real time RT-PCR
    9.
    发明授权
    System for providing control reactions for real time RT-PCR 有权
    用于提供实时RT-PCR的控制反应的系统

    公开(公告)号:US08597938B2

    公开(公告)日:2013-12-03

    申请号:US12249791

    申请日:2008-10-10

    申请人: Jingping Yang Li Shen

    发明人: Jingping Yang Li Shen

    IPC分类号: C12M1/34 C12P21/02

    CPC分类号: C12Q1/686 C12Q2561/113

    摘要: Provided are methods and oligonucleotides useful as primers and templates for internal controls designed for use in Real Time Reverse Transcriptase Polymerase Chain Reactions. Use of the present methods and oligonucleotides allows validation of assay parameters and of the results that an assay set.

    摘要翻译: 提供的方法和寡核苷酸可用作设计用于实时逆转录酶聚合酶链反应的内部对照的引物和模板。 使用本发明的方法和寡核苷酸允许验证测定参数和测定组的结果。