公开(公告)号：US07199787B2

公开(公告)日：2007-04-03

申请号：US10209826

申请日：2002-08-01

申请人： Ju-Beam Lee ,  Sang-Jun Park

发明人： Ju-Beam Lee ,  Sang-Jun Park

IPC分类号： G09G5/00

CPC分类号： G06F3/038 ,  G06F1/1632 ,  G06F3/0488

摘要： There is provided an apparatus with a touch screen including a touch pad. The apparatus includes a connecter for connecting the apparatus to an external display device; a sensor for generating a sensing signal upon detecting connection between the apparatus and the external display device; a touch screen display driver for displaying data input from the touch pad on the touch screen; an external display driver for displaying data input from the touch pad on the external display device when the touch pad operates in a mouse pad mode; and a controller for upon receiving the sensing signal, disabling the touch screen display driver, enabling the external display driver, recognizing a point on the touch pad selected by a user, generating a coordinate value corresponding to the point, performing calculation for mapping the coordinate value with a screen display coordinate of the external display device, and determining a position of a pointer to be displayed on a screen of the external display device.

摘要翻译： 提供了一种具有包括触摸板的触摸屏的设备。 该装置包括用于将装置连接到外部显示装置的连接器; 传感器，用于在检测到装置与外部显示装置之间的连接时产生感测信号; 触摸屏显示驱动器，用于显示从触摸屏上的触摸板输入的数据; 外部显示驱动器，用于当触摸板以鼠标垫模式操作时，在外部显示装置上显示从触摸板输入的数据; 以及控制器，用于在接收到所述感测信号时，禁用所述触摸屏显示驱动器，使所述外部显示驱动器识别由用户选择的所述触摸板上的点，生成与所述点对应的坐标值，执行用于映射所述坐标的计算 值，并且确定要在外部显示装置的屏幕上显示的指针的位置。

公开(公告)号：US08060152B2

公开(公告)日：2011-11-15

申请号：US11966484

申请日：2007-12-28

申请人： Ju-Beam Lee ,  Ho-Joong Kim ,  Un-Bong Yang

发明人： Ju-Beam Lee ,  Ho-Joong Kim ,  Un-Bong Yang

IPC分类号： H04M1/00 ,  H04B1/38

CPC分类号： H04W52/0264 ,  Y02D70/142 ,  Y02D70/144

摘要： An apparatus and method for current control in a mobile terminal are provided. The apparatus includes a monitoring unit for measuring a total required current amount that is the sum of current amounts required by respective components of the mobile terminal and detecting whether the total required current amount is greater than a limit threshold value; and a power distribution unit for searching the supply current amounts using a current distribution table when detecting through the monitoring unit that the total required current amount is greater than the limit threshold value, and controlling the power supply unit to supply current to the respective components according to the searched supply current amounts.

摘要翻译： 提供了一种用于移动终端中的电流控制的装置和方法。 该装置包括：监视单元，用于测量作为移动终端的各个组件所需的当前量的和的总需求电流量，并检测总需求电流量是否大于限制阈值; 以及配电单元，用于当通过所述监视单元检测到所述总需求电流量大于所述限制阈值时，使用电流分布表搜索供电电流量，并且控制所述电源单元根据 到搜索的供应当前量。

公开(公告)号：US20080161070A1

公开(公告)日：2008-07-03

申请号：US11966484

申请日：2007-12-28

申请人： Ju-Beam Lee ,  Ho-Joong Kim ,  Un-Bong Yang

发明人： Ju-Beam Lee ,  Ho-Joong Kim ,  Un-Bong Yang

IPC分类号： H04M1/00

CPC分类号： H04W52/0264 ,  Y02D70/142 ,  Y02D70/144

摘要： An apparatus and method for current control in a mobile terminal are provided. The apparatus includes a monitoring unit for measuring a total required current amount that is the sum of current amounts required by respective components of the mobile terminal and detecting whether the total required current amount is greater than a limit threshold value; and a power distribution unit for searching the supply current amounts using a current distribution table when detecting through the monitoring unit that the total required current amount is greater than the limit threshold value, and controlling the power supply unit to supply current to the respective components according to the searched supply current amounts.

摘要翻译： 提供了一种用于移动终端中的电流控制的装置和方法。 该装置包括：监视单元，用于测量作为移动终端的各个组件所需的当前量的和的总需求电流量，并检测总需求电流量是否大于限制阈值; 以及配电单元，用于当通过所述监视单元检测到所述总需求电流量大于所述限制阈值时，使用电流分布表搜索供电电流量，并且控制所述电源单元根据 到搜索的供应当前量。

公开(公告)号：US20060172727A1

公开(公告)日：2006-08-03

申请号：US11341820

申请日：2006-01-27

申请人： Ju-Beam Lee

发明人： Ju-Beam Lee

IPC分类号： H04M3/42

CPC分类号： H04M3/56 ,  H04M3/42382 ,  H04M3/564 ,  H04M2203/654 ,  H04M2207/18 ,  H04W4/06 ,  H04W4/08

摘要： A method of providing a conference call function in a mobile terminal. A first mobile terminal requests a one-to-one call to a second mobile terminal by a data burst message during a conference call among a plurality of mobile terminals including the first and second mobile terminals. The second mobile terminal transmits to the first mobile terminal a response indicating whether the one-to-one call request is accepted or rejected by a data burst message. If the second mobile terminal accepts the one-to-one call request, the first mobile terminal transmits a one-to-one call request message to a base station. In response to the one-to-one call request message, the base station connects the first and second mobile terminals in a one-to-one call.

摘要翻译： 一种在移动终端中提供电话会议功能的方法。 第一移动终端在包括第一和第二移动终端的多个移动终端期间在电话会议期间通过数据突发消息请求对第二移动终端的一对一呼叫。 第二移动终端向第一移动终端发送指示一对一呼叫请求是否被数据突发消息接受或拒绝的响应。 如果第二移动终端接受一对一呼叫请求，则第一移动终端向基站发送一对一呼叫请求消息。 响应于一对一呼叫请求消息，基站以一对一的呼叫连接第一和第二移动终端。

公开(公告)号：US20050101308A1

公开(公告)日：2005-05-12

申请号：US10918920

申请日：2004-08-16

申请人： Ju-Beam Lee

发明人： Ju-Beam Lee

IPC分类号： H04B1/40 ,  H04M1/725 ,  H04M3/42 ,  H04M3/56 ,  H04Q7/32

CPC分类号： H04M1/72519 ,  H04M1/57 ,  H04M1/72552 ,  H04M2250/62

摘要： A method for providing mobile station state information for use in a mobile communication system and the mobile station. A mobile station (MS) apparatus for establishing a conference call mode with at least one counterpart mobile station includes: a controller for determining whether there is provided a predetermined state where the MS must unconditionally inform the counterpart MSs of specific state information during a conference call, and transmitting the specific state information to the counterpart MSs when the predetermined state has been provided; and a display for displaying a plurality of messages upon receiving a control signal from the controller.

摘要翻译： 一种用于提供在移动通信系统和移动台中使用的移动台状态信息的方法。 一种用于与至少一个对应移动站建立会议呼叫模式的移动台（MS）装置，包括：控制器，用于确定是否提供了在电话会议期间MS必须无条件通知对方MS的特定状态信息的预定状态 并且当已经提供预定状态时，将特定状态信息发送到对方MS; 以及用于在从控制器接收到控制信号时显示多个消息的显示器。