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    • 4. 发明申请
    • DUST RESISTANT LOAD PORT APPARATUS AND MINI-ENVIRONMENT SYSTEM
    • 防尘载荷装置和微型环境系统
    • US20100254786A1
    • 2010-10-07
    • US12815727
    • 2010-06-15
    • Hitoshi SUZUKIToshihiko Miyajima
    • Hitoshi SUZUKIToshihiko Miyajima
    • H01L21/677
    • H01L21/6719Y10S414/139
    • In a load port apparatus, a clearance is formed between an inner circumferential surface of an opening of the chamber and an outer circumferential surface of a door. The area of the clearance between the plate and the opening portion on a plane flush with an interior side of the chamber is larger than the area of the clearance between the plate and the opening portion on a plane flush with the exterior of the chamber. A fan located at an upper side of the chamber generates a first flow of air in the downward direction. The clearance generates a second flow of air from the interior of the chamber to the exterior of the chamber. The second flow of air is generated by the difference in the area of the interior cross section of the clearance and area of the exterior cross section of the clearance.
    • 在负载端口装置中,在室的开口的内周面与门的外周面之间形成间隙。 在与室的内侧齐平的平面上的板与开口部之间的间隙的面积大于与室的外部齐平的平面上的板与开口部之间的间隙的面积。 位于室的上侧的风扇沿向下的方向产生第一空气流。 间隙产生从室的内部到室的外部的第二空气流。 空气的第二流动是通过间隙的内部横截面和间隙的外部横截面的面积的差异而产生的。
    • 10. 发明申请
    • ELECTRIC TOOL BATTERY
    • 电动工具电池
    • US20120013307A1
    • 2012-01-19
    • US13180150
    • 2011-07-11
    • Toru YAMADAHitoshi SUZUKI
    • Toru YAMADAHitoshi SUZUKI
    • H02J7/04
    • H01M2/204G01R31/3658H01M10/441H01M10/482
    • In an electric tool battery, even in a case where poor connection or the like is generated in the wiring between one voltage monitoring element and the cells, it is possible to monitor the voltages of the cells by another voltage monitoring element, so that it is possible to achieve an improvement in terms of the reliability of the electric tool battery against overcharge etc. The electric tool battery includes a plurality of cells connected in series and a plurality of voltage monitoring elements capable of doubly monitoring of the voltages of the individual cells at the time of charging and discharging, and a lead plate electrically connecting an electrode of the cell and an electrode of the cell has voltage signal extraction portions respectively corresponding to the voltage monitoring elements with the voltage signal extraction portions and the voltage monitoring elements being respectively connected to each other by different conductors.
    • 在电动工具电池中,即使在一个电压监视元件与电池之间的布线中产生不良连接等的情况下,也可以通过另一个电压监视元件监视电池的电压, 可以实现电动工具电池抵抗过充电等的可靠性的改善。电动工具电池包括串联连接的多个电池单元和能够双重监视各个电池电压的多个电压监视元件 充电和放电的时间以及电连接电池的电极和电池的电极的引线板具有分别对应于电压监视元件的电压信号提取部分,其中电压信号提取部分和电压监视元件分别连接 通过不同的导体相互连接。