Detachable lampshade
    3.
    发明申请
    Detachable lampshade 审中-公开
    可拆卸灯罩

    公开(公告)号:US20050231960A1

    公开(公告)日:2005-10-20

    申请号:US10951075

    申请日:2004-09-28

    申请人: Xinyu Li

    发明人: Xinyu Li

    IPC分类号: F21V1/06 F21V17/00

    CPC分类号: F21V17/007 F21V1/06

    摘要: The present invention discloses a detachable lampshade comprising an upper supporting hoop with a plurality of radial ribs, a lower supporting hoop with a plurality of locating pieces, and the translucent covering, and the upper and lower supporting hoops are secured to both ends of the translucent covering respectively, and there is a plurality of supporting mounts in between the upper and lower supporting hoops; the lower ends of the supporting mounts are fixed in between the locating pieces and the translucent covering; wherein there is an inner flange on the bottom surface and near the periphery of the upper supporting hoop, and the upper ends of the supporting mounts are fixed in between the inner flange and the translucent covering. The present invention provides a detachable lampshade which is of simpler construction and lower cost of manufacture and is easier to be disassembled and reassembled.

    摘要翻译: 本发明公开了一种可拆卸的灯罩,包括具有多个径向肋的上支撑环,具有多个定位件的下支撑环和半透明盖,并且上和下支撑环固定到半透明的两端 并且在上下支撑箍之间存在多个支撑座; 支撑座的下端固定在定位片和半透明罩之间; 其特征在于,在所述底面上设有内凸缘,靠近所述上支撑环的周边,所述支撑座的上端固定在所述内凸缘和所述半透明罩之间。 本发明提供一种可拆卸的灯罩,其结构更简单,制造成本更低,更容易拆卸和重新组装。

    Fully automatic microscopic scanner having flat light source

    公开(公告)号:US11099369B2

    公开(公告)日:2021-08-24

    申请号:US16037178

    申请日:2018-07-17

    申请人: Xinyu Li

    发明人: Xinyu Li

    摘要: A fully automatic microscopic scanner, comprising an image acquisition mechanism (IAM) with a line array camera. The IAM and the microscopic scanning mechanism move along X/Y/Z axis under the action of a power control mechanism. The light source mechanism illuminates an area greater than or equal to the total area of the tray and has a flat light source with a condenser, a cooling fan, a water cooling unit. A general control mechanism and a laser pre-focus system connects to the light source mechanism. The fully automatic microscopic scanner links the microscopic scanning mechanism and the IAM with the light source mechanism. Flexible adjustment of lens is achieved by making the lens move forwards and backwards, leftwards and rightwards and up and down. The light source mechanism and laser pre-focus system, the stage and the light source are fixed during the scanning process to achieve real-time accurate and fast focusing.

    Method in a serial communication
    5.
    发明授权
    Method in a serial communication 有权
    串行通信方法

    公开(公告)号:US09514019B2

    公开(公告)日:2016-12-06

    申请号:US14367852

    申请日:2011-12-23

    申请人: Xinyu Li Shuang Zhang

    发明人: Xinyu Li Shuang Zhang

    摘要: There is disclosed a method in which a status of a first contact and a status of a second contact are detected. At least one of the detected statuses are used to determine whether the first contact is free for transferring data. If the determining indicates that the data connection is free for transferring data, a first arbitration delay is waited before the status of the first contact and the status of the second contact are again detected. A transmission of a start bit is then started if the detected status of the first contact and the detected status of the second contact indicate that the first contact is still free for transferring data. There is also disclosed an apparatus and a storage medium having stored thereon a computer executable program code for use by an apparatus to implement the method.

    摘要翻译: 公开了一种方法,其中检测到第一接触的状态和第二接触的状态。 使用至少一个检测到的状态来确定第一个联系人是否可用于传送数据。 如果确定指示数据连接对于传送数据是空闲的,则在第一联系人的状态和第二联系人的状态再次被检测到之前等待第一仲裁延迟。 如果检测到的第一联系人的状态和第二联系人的检测到的状态指示第一联系人仍然空闲用于传送数据,则启动起始位的传输。 还公开了一种在其上存储有用于实现该方法的装置使用的计算机可执行程序代码的装置和存储介质。

    Scanning microscope object stage
    6.
    发明授权

    公开(公告)号:US11163146B2

    公开(公告)日:2021-11-02

    申请号:US16407678

    申请日:2019-05-09

    申请人: Xinyu Li

    发明人: Xinyu Li

    IPC分类号: G02B21/26 G02B21/00

    摘要: A scanning microscope object stage comprising a retainer plate and a movable plate. The retainer plate has a primary light transmission channel, around which there are spacing bosses, and the movable plate has a secondary light transmission channel, which snaps right to the outer side of the spacing bosses. Along the top edge of the two opposing sides of the secondary light transmission channel is a slide stage for carrying the object slide. The height of the first height side wall is larger than or equals to the thickness of the movable plate. The second height side wall stands opposite to the slide stage and is of the same height. With the help of the spacing bossed on the retainer, the movable plate is easily positioned onto the retainer plate, and can be rapidly placed and replaced, and therefore, simultaneous placement and replacement for multiple object slides can be realized.

    Scanning Microscope Object Stage
    7.
    发明申请

    公开(公告)号:US20200209605A1

    公开(公告)日:2020-07-02

    申请号:US16407678

    申请日:2019-05-09

    申请人: Xinyu Li

    发明人: Xinyu Li

    IPC分类号: G02B21/26 G02B21/00

    摘要: A scanning microscope object stage comprising a retainer plate and a movable plate. The retainer plate has a primary light transmission channel, around which there are spacing bosses, and the movable plate has a secondary light transmission channel, which snaps right to the outer side of the spacing bosses. Along the top edge of the two opposing sides of the secondary light transmission channel is a slide stage for carrying the object slide. The height of the first height side wall is larger than or equals to the thickness of the movable plate. The second height side wall stands opposite to the slide stage and is of the same height. With the help of the spacing bossed on the retainer, the movable plate is easily positioned onto the retainer plate, and can be rapidly placed and replaced, and therefore, simultaneous placement and replacement for multiple object slides can be realized.

    Security functional thin film and security product containing the functional thin film
    8.
    发明授权
    Security functional thin film and security product containing the functional thin film 有权
    安全功能薄膜和安全产品,含有功能薄膜

    公开(公告)号:US08257840B2

    公开(公告)日:2012-09-04

    申请号:US12305966

    申请日:2008-03-24

    IPC分类号: B32B15/04

    摘要: The present invention provides a security functional thin film and a security product containing such a thin film. The security functional thin film is of an amorphous structure, and possesses soft magnetic characteristics. Large Barkhausen effect can be detected along the in-plane preferred direction of magnetization; and the Large Barkhausen effect significantly attenuates, or no such signal can be detected, in a direction perpendicular to the in-plane preferred direction of magnetization. The thin film has a thickness of 20-300 nm, and the thin film also possesses element encoding characteristics that can be authenticated by experts. The security functional thin film of the present invention can be fabricated by magnetron sputtering web coating process. The security product provided by the present invention has a security information layer formed of the security functional thin film, and can be combined with other security characteristics for use in fabricating security materials such as security threads, security tapes, paper security strip-like inserts, or security labels, and others. Compared with conventional anti-counterfeiting technologies, the instant security functional thin film has more hidden security information, and facilitates enhancement of safety performance of security products.

    摘要翻译: 本发明提供一种安全功能薄膜和包含这种薄膜的安全产品。 安全功能薄膜为非晶结构,具有软磁特性。 沿着平面内优选的磁化方向可以检测到大的巴克豪森效应; 并且大巴克豪森效应在垂直于面内优选磁化方向的方向上显着衰减或不能检测到这样的信号。 该薄膜的厚度为20-300nm,薄膜还具有可由专家认证的元件编码特性。 本发明的安全功能薄膜可以通过磁控溅射网涂布法制造。 由本发明提供的安全产品具有由安全功能薄膜形成的安全信息层,并且可以与用于制造诸如安全螺纹,安全带,纸安全带状插入物等安全材料的其他安全特性组合, 或安全标签等。 与传统防伪技术相比,即时安全功能薄膜具有更多隐藏的安全信息,有利于提高安全产品的安全性能。

    Security Functional Thin Film and Security Product Containing the Functional Thin Film
    9.
    发明申请
    Security Functional Thin Film and Security Product Containing the Functional Thin Film 有权
    安全功能薄膜和包含功能薄膜的安全产品

    公开(公告)号:US20100220371A1

    公开(公告)日:2010-09-02

    申请号:US12305966

    申请日:2008-03-24

    摘要: The present invention provides a security functional thin film and a security product containing such a thin film. The security functional thin film is of an amorphous structure, and possesses soft magnetic characteristics. Large Barkhausen effect can be detected along the in-plane preferred direction of magnetization; and the Large Barkhausen effect significantly attenuates, or no such signal can be detected, in a direction perpendicular to the in-plane preferred direction of magnetization. The thin film has a thickness of 20-300 nm, and the thin film also possesses element encoding characteristics that can be authenticated by experts. The security functional thin film of the present invention can be fabricated by magnetron sputtering web coating process. The security product provided by the present invention has a security information layer formed of the security functional thin film, and can be combined with other security characteristics for use in fabricating security materials such as security threads, security tapes, paper security strip-like inserts, or security labels, and others. Compared with conventional anti-counterfeiting technologies, the instant security functional thin film has more hidden security information, and facilitates enhancement of safety performance of security products.

    摘要翻译: 本发明提供一种安全功能薄膜和包含这种薄膜的安全产品。 安全功能薄膜为非晶结构,具有软磁特性。 沿着平面内优选的磁化方向可以检测到大的巴克豪森效应; 并且大巴克豪森效应在垂直于面内优选磁化方向的方向上显着衰减或不能检测到这样的信号。 该薄膜的厚度为20-300nm,薄膜还具有可由专家认证的元件编码特性。 本发明的安全功能薄膜可以通过磁控溅射网涂布法制造。 由本发明提供的安全产品具有由安全功能薄膜形成的安全信息层,并且可以与用于制造诸如安全螺纹,安全带,纸安全带状插入物等安全材料的其他安全特性组合, 或安全标签等。 与传统防伪技术相比,即时安全功能薄膜具有更多隐藏的安全信息,有利于提高安全产品的安全性能。

    Fully Automatic Microscopic Scanner
    10.
    发明申请

    公开(公告)号:US20190033568A1

    公开(公告)日:2019-01-31

    申请号:US16037178

    申请日:2018-07-17

    申请人: Xinyu Li

    发明人: Xinyu Li

    IPC分类号: G02B21/00 G02B21/26 G02B21/24

    摘要: A fully automatic microscopic scanner, comprising an image acquisition mechanism (IAM) with a line array camera. The IAM and the microscopic scanning mechanism can move along X/Y/Z axis under the action of a power control mechanism and the stage mechanism and the light source mechanism are fixed and not moved. The light source mechanism comprises a flat light source with a condenser and the flat light source area is greater than or equal to the total area of the tray. The light source mechanism comprises a cooling fan and a water cooling unit. It also comprises a general control mechanism and a laser pre-focus system connected to it. The invention also discloses a fully automatic microscopic scanner which links the microscopic scanning mechanism and the IAM with the light source mechanism. According to the present invention, flexible adjustment of lens can be achieved to make the lens move forwards and backwards, leftwards and rightwards and up and down. In addition, with the unique light source mechanism and laser pre-focus system, the stage and the light source are fixed and not moved during the scanning process so that real-time accurate and fast focusing might be fulfilled. In such a way, unlimitedly extended microscopic scanning range, improved scanning efficiency and improved quality of scanning can be accomplished.