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    • 1. 发明申请
    • APPARATUS AND METHOD FOR TREATING BALLAST WATER
    • 用于处理压载水的装置和方法
    • US20110114569A1
    • 2011-05-19
    • US13055546
    • 2009-07-09
    • Jung Sik KimEui Yong JungDong Sung KimBoong Ik Jung
    • Jung Sik KimEui Yong JungDong Sung KimBoong Ik Jung
    • C02F9/04C02F1/467C02F1/76C02F1/70
    • C02F1/4674C02F1/70C02F2103/008C02F2103/08C02F2209/05C02F2209/29C02F2209/40C02F2303/04C02F2305/02
    • An apparatus and method for precisely controlling production, injection, and removal of disinfectants using electrolysis according to the flow rate of ballast water are provided, where the ballast water flows into or is discharged from the ballast tank to manage the ballast water or ships so that destruction or disruption of marine ecosystems can be prevented. An apparatus for treating ballast water and treatment method using the same are provided, the apparatus including: an electrolysis module for producing concentration-controlled sodium hypochlorite; a gas-liquid separator for separating hydrogen gas; a micro bubble generator for mixing and supplying reducing agents while reducing residual chlorine; a vortex generator for generating vortex; and a control system. The control system controls a salinometer, a flow rate meter, a residual chlorine meter, a seawater supply pump, flow rate control valves, an electrolysis module, a residual chlorine meter, a micro bubble generator, and an injection pump.
    • 提供了一种根据压载水的流量精确控制消毒剂生产,注入和去除消毒剂的装置和方法,其中压载水流入或从压载舱排出以管理压载水或船只,以便 可以防止海洋生态系统的破坏或破坏。 提供一种处理压载水的设备及其处理方法,该设备包括:用于生产浓度控制次氯酸钠的电解模块; 用于分离氢气的气液分离器; 用于混合和供应还原剂同时减少残余氯的微气泡发生器; 用于产生涡流的涡流发生器; 和控制系统。 控制系统控制盐度计,流量计,残留氯计,海水供应泵,流量控制阀,电解模块,残余氯计,微气泡发生器和注射泵。
    • 3. 发明授权
    • Media access control device guaranteeing communication quality in wireless LAN for VoIP
    • 媒体访问控制设备保证无线局域网中的通信质量
    • US07286551B2
    • 2007-10-23
    • US11122941
    • 2005-05-04
    • Chan Won ParkJung Sik Kim
    • Chan Won ParkJung Sik Kim
    • H04L12/28
    • H04L29/06027H04L47/10H04L47/14H04L47/2416H04L47/245H04L47/32H04L65/80H04L67/322H04L69/16H04W28/14H04W72/1242H04W74/0875H04W84/12
    • A MAC device guarantees QoS in a VoIP wireless LAN by giving higher priority to voice data than to non-voice data. Transmission data generated by an application program is provided to a modem according to the priority assigned to the data. A kernel classifies the transmission data into voice and non-voice data. A MAC driver stores the voice and non-voice data in two queues, and transmits a MAC header to a MAC transmitter to notify it of generation of the transmission data, and transmits the stored voice or non-voice data to the MAC transmitter according to the type of a transmission interrupt received from the MAC transmitter in response to the notification. The MAC transmitter combines the voice or non-voice data, received from the MAC driver in response to the transmission interrupt, with a corresponding header, and outputs it to the modem.
    • MAC设备通过给语音数据提供比非语音数据更高的优先级来保证VoIP无线LAN中的QoS。 由应用程序产生的传输数据根据分配给数据的优先级提供给调制解调器。 内核将传输数据分为语音和非语音数据。 MAC驱动器将语音和非语音数据存储在两个队列中,并且向MAC发送器发送MAC报头以通知其发送数据的生成,并根据存储的语音或非话音数据向MAC发送机发送 响应于通知从MAC发送器接收到的传输中断的类型。 MAC发送器将从MAC驱动器接收的响应于传输中断的语音或非话音数据与对应的报头组合,并将其输出到调制解调器。