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    • 12. 发明授权
    • Wireless chip and wireless device
    • 无线芯片和无线设备
    • US07973724B2
    • 2011-07-05
    • US12080306
    • 2008-04-02
    • Wenying ShanJianjun ZhiYi GaoYing Li
    • Wenying ShanJianjun ZhiYi GaoYing Li
    • H01Q1/24H01Q1/52
    • H01Q9/0407H01Q1/2283H01Q1/52H01Q1/526H01Q17/004
    • The present invention discloses a wireless chip comprising a circuit layer above which a microstrip antenna is provided, and a wave-absorbing body is provided between the circuit layer and the microstrip antenna. Since the microstrip antenna is disposed above the circuit layer, the wave-absorbing body capable of absorbing energy is utilized to isolate the circuit from the antenna, and the metal film in the microstrip antenna functions not only as the RF ground of the antenna but also as a shield against any interference, it is possible to effectively address the problem of the antenna interfering with the circuit; by selecting the medium with suitable dielectric constant, the height of the chip can be prevented from being unduly increased, thereby ensuring that the chip and the wireless device using the same are both small in size. The present invention also discloses the wireless device containing the wireless chip.
    • 本发明公开了一种无线芯片,包括电路层,在该电路层上设置有微带天线,并且在电路层和微带天线之间设置有吸波体。 由于微带天线设置在电路层的上方,因此能够吸收能量的吸波体被用于将电路与天线隔离,并且微带天线中的金属膜不仅用作天线的RF地,而且还用作天线的RF地 作为防止任何干扰的屏蔽,可以有效地解决天线干扰电路的问题; 通过选择具有适当介电常数的介质,可以防止芯片的高度不适当地增加,从而确保芯片和使用该芯片的无线设备尺寸都小。 本发明还公开了包含无线芯片的无线设备。
    • 19. 发明申请
    • Bioreactor, control system and control method thereof
    • 生物反应器,控制系统及其控制方法
    • US20120045833A1
    • 2012-02-23
    • US13130582
    • 2010-04-16
    • Yi GaoHuangcheng ZhouYan WangXiaoping XuMingxin Pan
    • Yi GaoHuangcheng ZhouYan WangXiaoping XuMingxin Pan
    • C12N5/02C12M1/12
    • C12M23/06C12M25/12C12M27/14
    • A bioreactor includes a cylinder, a mandrel and a filter film. The cylinder includes two end walls and a circumferential wall interconnected with the both end walls; the two end walls and circumferential wall define together a reaction chamber. The mandrel is disposed between the two end walls. The mandrel has an inlet path and an outlet path provided on its both ends; the filter film wraps the mandrel to prevent passage of the first kind of substance while permit the passage of the second kind of substance; a gap is defined between the filter film and mandrel; at least one portion of the filter film is tied so as to divide the gap into multiple separate and isolated gap regions to prevent the second fluid from direct exiting from the outlet path through the gap. Also disclosed are control system and method for the bioreactor.
    • 生物反应器包括圆筒,心轴和过滤膜。 气缸包括两个端壁和与两个端壁相互连接的圆周壁; 两个端壁和圆周壁将反应室一起限定在一起。 心轴设置在两个端壁之间。 心轴具有设置在其两端的入口路径和出口路径; 过滤膜包裹心轴以防止第一种物质的通过,同时允许第二种物质的通过; 在过滤膜和心轴之间限定间隙; 过滤膜的至少一部分被捆扎以将间隙分成多个分离和隔离的间隙区域,以防止第二流体通过间隙从出口路径直接排出。 还公开了用于生物反应器的控制系统和方法。