Chess board game
    2.
    发明授权
    Chess board game 失效
    棋盘游戏

    公开(公告)号:US4093237A

    公开(公告)日:1978-06-06

    申请号:US724733

    申请日:1976-09-20

    IPC分类号: A63F3/00 A63F3/02

    摘要: A modified chess game which can be played by two, three or four players simultaneously. The game apparatus includes a chess board, four different colored sets of chess pieces and four strategy blinders. The chess board has 100 squares and is divided into four colored sections which match the colors of the chess sets. Each section includes 25 squares, 9 alternating black and white squares along its frontier borders and 16 alternating colored and white squares in its interior. At the corner of each section are four gold stars in four squares. Along the outer borders of the sections are colored numbers which match the color of the sections to which they adjoin.Each set of chess pieces includes 16 conventional chess pieces. They are positioned on the inner 16 squares of the corresponding colored sections by a player in accordance with the strategy agreed on beforehand. All of the chess pieces, except the pawns, are moved as in conventional chess. The pawns may be moved one square at a time, forward, backward or sideward. The pawns may be moved diagonally only to capture an opponent's piece. The object of the game is to checkmate the opponent's king.

    摘要翻译: 一个修改的象棋游戏,可以由两个,三个或四个玩家同时玩。 该游戏装置包括棋盘,四种不同彩色的棋子组和四个策略遮挡器。 棋盘有100个正方形,分为四个彩色部分,与棋盘的颜色相匹配。 每个部分包括25个正方形,9个交替的黑色和白色正方形沿其边界和16个交替的彩色和白色正方形内部。 在每一个角落,四个方块都有四颗金星。 沿着这些部分的外部边界是与它们相邻的部分的颜色匹配的彩色数字。

    Implantable pulse generator feedthrough
    4.
    发明授权
    Implantable pulse generator feedthrough 失效
    可植入脉冲发生器馈通

    公开(公告)号:US4940858A

    公开(公告)日:1990-07-10

    申请号:US395484

    申请日:1989-08-18

    IPC分类号: H01B17/30

    CPC分类号: H01B17/305 Y10T403/479

    摘要: A hermetic, leak-proof, corrosion resistant electrical feedthrough especially for use with implantable pulse generators. The feedthrough includes a titanium or niobium ferrule, an alumina insulator with a niobium braze area thereon positioned within the ferrule and sealed to the ferrule by a braze of gold at the braze area, electrical lead wires of niobium, tantalum, tungsten, molybdenum or alloys thereof extending through corresponding openings in the insulator, and a body of fusible glass joining and sealing each lead wire to the insulator.

    摘要翻译: 密封,防漏,耐腐蚀的电气馈通,特别适用于可植入式脉冲发生器。 馈通包括钛或铌套圈,其上具有铌钎焊区域的氧化铝绝缘体,其位于套圈内并且通过钎焊区域处的金钎焊密封到套圈,铌,钽,钨,钼或合金的电引线 其延伸穿过绝缘体中的相应开口,以及可熔玻璃体将每根引线连接并密封到绝缘体上。

    Enhanced resolution ink jet printing
    5.
    发明授权
    Enhanced resolution ink jet printing 失效
    增强分辨率喷墨打印

    公开(公告)号:US4839200A

    公开(公告)日:1989-06-13

    申请号:US045513

    申请日:1987-05-04

    IPC分类号: B41M5/00 B41M5/50 B41M5/52

    摘要: The present invention describes a pre-treated recording media capable of receiving a high resolution aqueous-based ink jet printed layer as well as a method of preparing the same, wherein the method comprises the steps of: printing a recording media with an oil-based printing ink; drying the oil-based ink layer; coating over the oil-based ink layer with a water-soluble adhesive-like substance; drying the coating of adhesive-like substance; ink jet printing an aqueous-based ink layer onto the adhesive-like substance; and, drying the aqueous-based ink jet printed layer.

    摘要翻译: 本发明描述了能够接收高分辨率水性喷墨印刷层的预处理记录介质及其制备方法,其中所述方法包括以下步骤:用油基印刷印刷记录介质 印刷油墨; 干燥油性油墨层; 用水溶性粘合剂物质涂覆在油性油墨层上; 干燥粘合剂物质的涂层; 将水性油墨层喷墨到粘合剂状物质上; 并干燥水性喷墨印刷层。