公开(公告)号：US4875432A

公开(公告)日：1989-10-24

申请号：US258798

申请日：1988-10-17

申请人： Joseph D. Cohen ,  Hyman H. Cohen

发明人： Joseph D. Cohen ,  Hyman H. Cohen

IPC分类号： A63B71/06

CPC分类号： A63B71/0672 ,  A63B2209/10

摘要： Translucent and opaque graphics are mounted on transparent sheets and laminated to form a net ball game scoring device designed specifically for but not limited to the game of volleyball. The device is designed to be mounted to the net for quick reference and access by the players. Score indicators have a common axis and are color coded to differentiate the team's scores. Utilizing translucent graphics, the score indicators change color when the score is tied. The dynamic score indicators are contained internally in the transparent laminate so they cannot be accidentally changed. The two dynamic score indicators' positions are changed by dialing them through one of two slots located on opposite faces of the device so as each team has access only to its own score indicator.

摘要翻译： 半透明和不透明的图形被安装在透明板上并被层压以形成专门为但不限于排球的游戏设计的网球游戏评分装置。 该设备被设计为安装在网上，以便玩家快速参考和访问。 得分指标有一个共同的轴线，并以颜色编码，以区分球队的得分。 利用半透明图形，得分指标在得分相关时变色。 动态分数指标内部包含在透明层压板中，因此不会意外更改。 通过在设备的相对面上的两个插槽之一拨打两个动态得分指标的位置来改变，以便每个团队只能访问自己的分数指标。