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1. 发明授权

US3878675A Spaced chess clocks 失效
标题翻译：国际象棋时钟
公开(公告)号：US3878675A
公开(公告)日：1975-04-22
申请号：US46931974
申请日：1974-05-13
申请人： PROCIUK ANATOL
发明人： PROCIUK ANATOL
IPC分类号： G04B47/00 , G04F3/02 , G07C1/28 , G04B5/20 , A63F3/00
CPC分类号： G07C1/28 , G04B47/00 , G04F3/027
摘要： An assembly of spaced chess clocks, each present on support means flanking a chess board area, said clocks being operated by multiposition switches present on each of the flanking support means. Each flanking support means additionally has a circuit activating on-off switch, a move light to indicate that the opponent must execute a move, and a circuit activating indicator light. Each of the flanking support means may further be provided with a high intensity lamp separately operated by switch means. The multiposition switches are connected by a circuit which is responsive to like oriented switch positions where one clock is disconnected, the other clock is started, and a move light is energized to indicate that the player must execute a move whose clock has been started. Each clock is pivotally mounted to the support means so the clocks can assume a number of different viewing and non-viewing positions.
摘要翻译：间隔棋子的组合，各自呈现在棋盘区域侧面的支撑装置上，所述时钟由位于每个侧翼支撑装置上的多位置开关操作。每个侧翼支撑装置另外具有一个电路激活开关开关，一个指示对手必须执行移动的移动指示灯和一个电路启动指示灯。每个侧翼支撑装置还可以设置有由开关装置单独操作的高强度灯。多位开关通过电路连接，该电路响应于一个时钟断开的相似取向的开关位置，另一个时钟被启动，并且移动的光被通电以指示播放器必须执行其时钟已经开始的移动。每个时钟枢转地安装到支撑装置，使得时钟可以呈现多个不同的观看和非观看位置。

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