会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • SD memory card for extension of function
    • SD存储卡扩展功能
    • US20050224589A1
    • 2005-10-13
    • US11098462
    • 2005-04-05
    • Young ParkJi ParkYoung KimSung Jun
    • Young ParkJi ParkYoung KimSung Jun
    • G06K19/06G06K19/07
    • G06K19/07732G06K19/0723
    • Provided is a secure digital memory card for extension of function, including: a flash memory installed in a host device and storing data generated by the host device; a controller controlling an access interface to the flash memory; a radio frequency circuit performing functions of a contactless integrated circuit card and a contactless integrated circuit card reader through a wireless interface control of the controller; an antenna unit connected to the radio frequency circuit to perform a function of a transmission and reception antenna; and a contact integrated circuit card adapter performing the function of the contact integrated circuit card reader through a wire interface control of the controller.
    • 提供了一种用于扩展功能的安全数字存储卡,包括:安装在主机设备中并存储由主机设备生成的数据的闪存; 控制器对闪速存储器的访问接口的控制器; 通过控制器的无线接口控制来执行非接触集成电路卡和非接触式集成电路卡读取器的功能的射频电路; 连接到射频电路以执行发送和接收天线的功能的天线单元; 和接触式集成电路卡适配器,通过控制器的接线控制来执行接触式集成电路读卡器的功能。
    • 4. 发明申请
    • Apparatus and method for generating variable constant voltage
    • 用于产生可变恒定电压的装置和方法
    • US20060261796A1
    • 2006-11-23
    • US11437103
    • 2006-05-19
    • Ji ParkYoung ParkSung Jun
    • Ji ParkYoung ParkSung Jun
    • G05F3/04
    • G05F1/565
    • Provided are a variable constant voltage generator generating a plurality of constant voltages, and more particularly, to a variable constant voltage generator which varies a reference voltage by changing a resistance value through on/off switching, thereby converting an output voltage into a plurality of constant voltages. The apparatus for generating a variable constant voltage, the apparatus includes: a reference voltage controller controlling on/off switches connected to ends of N resistors according to a digital signal value; a variable reference voltage generator generating a reference voltage corresponding to a resistance value obtained by controlling the on/off switches; and a regulator generating a constant voltage based on the reference voltage and an external input voltage.
    • 提供一种产生多个恒定电压的可变恒定电压发生器,更具体地说,涉及一种可变恒定电压发生器,其通过通过导通/截止开关改变电阻值来改变参考电压,从而将输出电压转换成多个常数 电压。 用于产生可变恒定电压的装置,该装置包括:参考电压控制器,控制根据数字信号值连接到N个电阻器的端部的接通/断开开关; 产生对应于通过控制所述开/关开关获得的电阻值的参考电压的可变参考电压发生器; 以及基于参考电压和外部输入电压产生恒定电压的调节器。
    • 6. 发明申请
    • Method of Depositing Thin Film
    • 沉积薄膜的方法
    • US20080044567A1
    • 2008-02-21
    • US11571547
    • 2005-12-14
    • Tae SeoYoung ParkKi LeeSahng Lee
    • Tae SeoYoung ParkKi LeeSahng Lee
    • C23C16/00
    • H01L21/76843H01L21/28556H01L21/76861
    • Disclosed is a method of depositing thin films, in which the thin films are continuously deposited into one chamber and 1-6 wafers are loaded into the chamber. In the method, a process gap between a shower head or a gas injection unit and a substrate is capable of being controlled. The method comprises (a) loading at least one substrate into the chamber, (b) depositing the Ti thin film onto the substrate, adjusted so that a first process gap is maintained, (c) moving a wafer block so that the first process gap is changed into a second process gap in order to control the process gap of the substrate upon which the Ti thin film is deposited, (d) depositing the TiN thin film onto the substrate, moved to set the second process gap, and (e) unloading the substrate upon which the Ti/TiN thin films are deposited. If it is possible to continuously deposit Ti/TiN thin films on 1-6 substrates in one chamber, it is possible to set only one chamber among 4 chambers in a PM period, thereby an operating ratio of a cluster tool can be significantly improved. When Ti/TiN is continuously deposited in one chamber, the time needed to move a substrate from a Ti chamber to a TiN chamber is reduced, thus treatment efficiency of the substrate per unit time is significantly increased.
    • 公开了一种沉积薄膜的方法,其中薄膜连续地沉积到一个室中,并且将1-6个晶片装入室中。 在该方法中,能够控制淋浴喷头或气体喷射单元与基板之间的处理间隙。 该方法包括:(a)将至少一个衬底装载到腔室中,(b)将Ti薄膜沉积到衬底上,进行调整,使得保持第一工艺间隙;(c)移动晶片块使得第一工艺间隙 改变为第二工艺间隙,以便控制沉积Ti薄膜的衬底的工艺间隙,(d)将TiN薄膜沉积到衬底上,移动以设定第二工艺间隙,(e) 卸载沉积有Ti / TiN薄膜的基板。 如果可以在一个室中的1-6个基板上连续沉积Ti / TiN薄膜,则可以在PM周期内在4个室中仅设置一个室,从而可以显着提高簇工具的运行比。 当在一个室中连续沉积Ti / TiN时,将衬底从Ti室移动到TiN室所需的时间减少,因此每单位时间衬底的处理效率显着提高。
    • 10. 发明申请
    • Flat type vibrating motor
    • 平型振动电机
    • US20070103016A1
    • 2007-05-10
    • US11593562
    • 2006-11-07
    • Young ParkSung An
    • Young ParkSung An
    • H02K7/06H02K7/10
    • H02K7/063H02K7/061
    • Provided is a flat type vibrating motor capable of reducing a consumed current of the motor while maintaining torque of the motor, lengthening even more an operating time of an apparatus such as a mobile communication apparatus in which the flat type vibrating motor is mounted, and shortening a charging period. At least one auxiliary coil separated at a predetermined mechanical degree with respect to a center of the primary coil mounted on the substrate, and series-connected to the primary coil is provided, so that a current flowing through the coil is reduced and torque equivalent to or greater than that of a related art motor can be obtained. Accordingly, an amount of a consumed current of the motor is reduced.
    • 提供一种扁平型振动电动机,其能够在保持电动机的转矩的同时降低电动机的消耗电流,同时延长诸如安装平面型振动电动机的移动通信装置等装置的工作时间更长,并且缩短 一个充电期。 至少一个辅助线圈相对于安装在基板上的初级线圈的中心以预定的机械度分开并串联连接到初级线圈,使得流过线圈的电流减小,转矩相当于 或大于现有技术的电动机。 因此,马达的消耗电流量减少。