QUICK CONNECT SYSTEM FOR VENT HOSE HOOK-UP
    12.
    发明申请
    QUICK CONNECT SYSTEM FOR VENT HOSE HOOK-UP 审中-公开
    快速连接系统用于通风管软管

    公开(公告)号:US20160327195A1

    公开(公告)日:2016-11-10

    申请号:US15146885

    申请日:2016-05-04

    摘要: A quick connect system for vent hose hook-up is provided. In an implementation, a quick-connect member can be quickly attached to a source of airflow without using tools. The quick-connect member has a built-in clamp that attaches to the airflow source, and can be secured to the source of airflow by finger-tightening. A quick-connect lock on the other end of the quick-connect member enables a vent hose to be quickly connected to the member, also without using tools. The quick-connect lock also allows unhooking of the set-up without tools in order to clean inside ducts, vents, and hoses, and then fast reattachment without tools. The quick connect system alleviates the difficulty of connecting exit hoses to the airflow vent of a clothes dryer, in the limited and confined space behind the clothes dryer.

    摘要翻译: 提供了一种用于排气软管接头的快速连接系统。 在实施中,快速连接构件可以快速地连接到气流源而不使用工具。 快速连接构件具有附接到气流源的内置夹具,并且可以通过手指紧固来固定到气流源。 快速连接构件另一端的快速连接锁定使得排气软管能够快速地连接到构件,也不用工具。 快速连接锁还允许在没有工具的情况下使设备脱钩,以便清洁管道,通风口和软管,然后快速重新连接而无需工具。 快速连接系统减轻了在干衣机后面的限制和限制的空间中将出口软管连接到干衣机的通气孔的难度。

    Method to increase the visibility of game objects during telecasting
    18.
    发明授权
    Method to increase the visibility of game objects during telecasting 失效
    在电视转播过程中增加游戏对象的可视性的方法

    公开(公告)号:US3944738A

    公开(公告)日:1976-03-16

    申请号:US423699

    申请日:1973-12-11

    摘要: A method for enhancing the visibility on a television screen of small difficult-to-see game objects that are thrown or shot according to the rules of the game. The method comprises photographing the game while the game object that is being used in the game carries a retroreflective layer attached to the exterior surface of the object; and projecting a light beam parallel to the optical axis of said television camera so that light retroreflected by said retroreflective layer causes a visible contrast between the image of the game object and the image of the background for the object in a telecast picture.

    摘要翻译: 一种用于增强根据游戏规则投掷或拍摄的小型难以看见的游戏对象的电视屏幕上的可视性的方法。 该方法包括在游戏中使用的游戏对象携带安装在物体的外表面上的回射层时拍摄游戏; 并且投影平行于所述电视摄像机的光轴的光束,使得由所述回射层回射的光在电视播放器图像中引起游戏对象的图像与对象的背景的图像之间的可见对比度。