Digital temperature sensing conditioning and safety system with current
control
    42.
    发明授权
    Digital temperature sensing conditioning and safety system with current control 失效
    数字温度传感调理和电流控制安全系统

    公开(公告)号:US5705792A

    公开(公告)日:1998-01-06

    申请号:US617172

    申请日:1996-03-18

    申请人: Donald W. Graham

    发明人: Donald W. Graham

    IPC分类号: F24C15/02 G01K7/21 H05B1/02

    CPC分类号: G01K7/21 F24C15/022

    摘要: A temperature sensing system that includes a temperature probe, a signal conditioning circuit, and a microprocessor. The conditioning circuit incorporates a novel dual voltage range measurement technique that improves the accuracy of such systems. The safety circuitry is provided in order to protect against thermal runaway and to inhibit or enable a door lock.

    摘要翻译: 一种包括温度探测器,信号调理电路和微处理器的温度感测系统。 调理电路采用了新颖的双电压范围测量技术,可以提高这种系统的精度。 提供安全电路,以防止热失控,并禁止或启用门锁。

    9-Azariboflavin and pharmaceutical composition containing same
    47.
    发明授权
    9-Azariboflavin and pharmaceutical composition containing same 失效
    9-氮杂黄素和含有它的药物组合物

    公开(公告)号:US4091094A

    公开(公告)日:1978-05-23

    申请号:US716497

    申请日:1976-08-23

    CPC分类号: C07D213/74 C07D471/14

    摘要: The novel compound 9-azariboflavin is prepared. This compound has anticoccidial, antiprotozoal and antiparasitic activity. It is particularly useful for controlling cecal and/or intestinal coccidiosis when administered in minor quantities to animals, in particular to poultry, usually in admixture with animal sustenance.

    摘要翻译: 制备新化合物9-氮杂黄豆素。 该化合物具有抗球虫,抗原虫和抗寄生虫活性。 当以少量施用于动物,特别是通常与动物饲养物混合的家禽时,对于控制盲肠和/或肠球虫病尤其有用。