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    • 44. 发明授权
    • Portable electric power source with attached battery charger
    • 便携式电源,附带电池充电器
    • US5811958A
    • 1998-09-22
    • US749692
    • 1996-11-15
    • Shigeo Yamamoto
    • Shigeo Yamamoto
    • H01L31/04H01M10/46H02J7/35H02N6/00
    • H01M10/465H02J7/35
    • A portable electric power source characterized by the fact an electric double layer battery is placed at a stage which follows a cell which generates electricity by receiving sunlight; and in which in order to produce current bit by bit from said electric double layer battery, the current capacity of said electric double layer battery is made smaller than the current capacity of a constant voltage secondary battery of a following stage; and which is further characterized by the fact that a DC--DC convertor is connected to the next stage, so that charging can be carried out at said constant voltage secondary battery even at an electric potential in which the output voltage of said electric double layer battery is lower than the voltage of the constant voltage secondary battery attached to the following stage. The portable electric power source device with attached battery charger of the present invention effectively allows more than 90% of consumer semiconductor devices or appliances typically used in the home to be powered by distribution management. This invention also makes possible long term charging of the electrical power source of vehicles, supplying current and instantaneous pulse voltage, as is needed for automobile ignition.
    • 一种便携式电源,其特征在于,双电层电池被放置在跟随通过接收阳光而发电的电池的阶段; 并且其中为了从所述双电层电池一点一滴地产生电流,使所述双电层电池的电流容量小于下一级的恒压二次电池的电流容量; 并且其特征还在于DC-DC转换器连接到下一级,使得即使在所述双电层电池的输出电压的电位下也可以在所述恒压二次电池处进行充电 低于附加到下一级的恒压二次电池的电压。 具有本发明的附带的电池充电器的便携式电源装置有效地允许超过90%的家用通常使用的消费半导体器件或器具通过分发管理来供电。 本发明还可以使车辆的电源长期充电,提供电流和瞬时脉冲电压,这是汽车点火所需要的。
    • 46. 发明授权
    • Multiplex communication system for sequence controllers
    • 序列控制器的多路复用通信系统
    • US4881220A
    • 1989-11-14
    • US235498
    • 1988-08-24
    • Toshihiko YomogidaTsuyoshi YamashitaShigeo YamamotoHideaki TobitaHisanori NakamuraGoro Kobayashi
    • Toshihiko YomogidaTsuyoshi YamashitaShigeo YamamotoHideaki TobitaHisanori NakamuraGoro Kobayashi
    • H04J3/14H04L12/437
    • H04J3/14H04L12/437
    • Among systems configured by connecting a plurality of sequence controllers to one communication line to intercommunicate, many systems has been disclosed which implement fault location and recovery from the faults. In one of these systems, each substation is connected to a circulating communication line via a branch line and switches are respectively disposed on the branch line and on the communication line at both sides of a connecting point of the branch line and the communication line. Further, the communication line can be formed in a loop by a spare line. In another of these systems, an integrated portion of the communication line is formed near the master station, and the communication line is connected to the master station and is configured of one continuous line which goes and backs in sequence between the integrated portion and vicinity of each substation. In that integrated portion, a switch is disposed on each one of two lines, which connect the integrated portion and each substation. Further, a switch is provided on a line which bypasses these two switches. Other systems are a composite of the above systems. Still other systems have automated portions of fault location and fault recovery.
    • 在通过将多个序列控制器连接到一个通信线路以进行互通来配置的系统中,已经公开了实现故障定位和从故障恢复的许多系统。 在这些系统之一中,每个变电站通过分支线路连接到循环通信线路,并且开关分别设置在分支线路和分支线路和通信线路的连接点两侧的通信线路上。 此外,可以通过备用线路将通信线路形成为环路。 在这些系统的另一个中,在主站附近形成通信线路的集成部分,并且通信线路连接到主站,并且由一条连续的线路构成,该连续线路在一体化部分和 每个变电站。 在该集成部分中,开关设置在连接整合部分和每个变电站的两条线路中的每一条线上。 此外,在绕过这两个开关的线路上提供开关。 其他系统是上述系统的组合。 其他系统还具有故障定位和故障恢复的自动化部分。