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    • 1. 发明公开
    • 전자사진용 토너 및 그의 제조방법
    • 电子墨粉及其制备方法
    • KR1020110076192A
    • 2011-07-06
    • KR1020090132831
    • 2009-12-29
    • 삼성전자주식회사
    • 강경연김상엽신홍철박성진
    • G03G9/08G03G9/087G03G9/093G03G9/097
    • G03G9/0819G03G9/08711G03G9/09392G03G9/09708G03G9/09725G03G9/08G03G9/0827
    • PURPOSE: An electrographic toner and a method for manufacturing the same are provided to minimize the amount of the toner by securing the superior electrification characteristic with respect to a developing roller and a restricting blade. CONSTITUTION: An electrographic toner includes a binder, a coloring agent, and a releasing agent. In the toner, the intensities of strontium, iron, titanium, and silicon satisfy the following conditions: Sr/Fe is between about 5.0 x 10 and about 4.5. Ti/Fe is between about 5.0 x 10 and about 8.0 x 10. Si/Fe is between about 2.0 x 10 and about 4.0 x 10. A method for manufacturing the toner includes the following: A mixture is obtained by mixing the binder, the coloring agent, and the releasing agent. A coagulating agent is added to the mixture to form particles for a core layer. Shell particles including other binder coat the particle for the core layer. The toner is supplied using a toner supplying apparatus(100) composed of a toner tank(101), a supplying part(103), a toner trnasferring unit(105), and a toner stirrring unit(110).
    • 目的:提供一种电摄影调色剂及其制造方法,通过确保相对于显影辊和限制片的优良的起电特性来最小化调色剂的量。 构成:电摄影调色剂包括粘合剂,着色剂和脱模剂。 在调色剂中,锶,铁,钛和硅的强度满足以下条件:Sr / Fe为约5.0×10〜约4.5。 Ti / Fe为约5.0×10〜约8.0×10 /℃.Si / Fe为约2.0×10〜约4.0×10。一种调色剂的制造方法,其特征在于:将粘合剂, 着色剂和脱模剂。 向混合物中加入凝结剂以形成核心层的颗粒。 包括其他粘合剂的壳颗粒涂覆核心层的颗粒。 使用由调色剂罐(101),供给部(103),调色剂转移单元(105)和调色剂搅拌单元(110)构成的调色剂供给装置(100)供给调色剂。
    • 3. 发明公开
    • 센서구동장치 및 그 방법
    • 驱动传感器的装置及其方法
    • KR1020070014458A
    • 2007-02-01
    • KR1020050069106
    • 2005-07-28
    • 삼성전자주식회사
    • 강경연
    • H02J9/06H02M1/16
    • Y02B70/16
    • A sensor drive apparatus and a method of driving a sensor are provided to reduce an unnecessary standby power by applying a power to the sensor only when a user turns on. A sensor drive apparatus includes a signal input unit(10) inputting a signal to operate electric home appliances, a control unit(20) controlling supply of a power to a sensor(40) according to the signal input from the signal input unit, and a sensor power supply unit(30) supplying an operation voltage to the sensor under the control of the control unit. If the signal input from the signal input unit is an operation stop signal, the control unit does not supply the operation voltage to the sensor.
    • 提供传感器驱动装置和驱动传感器的方法,以便仅当用户打开时才通过向传感器施加电力来减少不必要的待机功率。 传感器驱动装置包括输入信号以操作家用电器的信号输入单元(10),根据从信号输入单元输入的信号来控制向传感器(40)供电的控制单元(20),以及 在控制单元的控制下向传感器提供操作电压的传感器电源单元(30)。 如果从信号输入单元输入的信号是操作停止信号,则控制单元不向传感器提供操作电压。
    • 8. 发明公开
    • 공기조화기 및 그 셔터제어방법
    • 一种空气调节器及其控制切换器的方法
    • KR1020070029441A
    • 2007-03-14
    • KR1020050084223
    • 2005-09-09
    • 삼성전자주식회사
    • 강경연
    • F24F11/02F24F13/08F24F1/00
    • F24F11/30F24F13/00F24F13/20
    • An air conditioner and a shutter control method thereof are provided to stop movement of a shutter when a user is positioned between the shutter and a main body for protecting the user not to be wound. An air conditioner includes a shutter(20) moving in the vertical direction, a shutter driving part(21) for driving the shutter, a touch pad(27) formed of conductive material and attached to the shutter, and an electricity failure sensor(31) for sensing whether a human body is in contact with the touch pad. A controller(30) prevents driving of the shutter in response to the contact of the human body and the touch pad when closing the shutter.
    • 提供了一种空调及其快门控制方法,用于当用户位于快门和主体之间时停止快门的移动,以保护用户不被卷绕。 空调包括沿垂直方向移动的快门(20),用于驱动快门的快门驱动部分(21),由导电材料形成并连接到快门的触摸板(27)和电力故障传感器(31 ),用于感测人体是否与触摸板接触。 控制器(30)防止在关闭快门时响应于人体和触摸板的接触而驱动快门。