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1. 发明申请

US20070021162A1 Antenna device for portable terminal, portable terminal, and method for providing antenna in portable terminal 审中-公开
标题翻译：用于便携式终端的天线设备，便携式终端以及便携式终端中提供天线的方法
公开(公告)号：US20070021162A1
公开(公告)日：2007-01-25
申请号：US11294425
申请日：2005-12-06
申请人： Jae-Ho Lee , Yeong-Moo Ryu , Hark-Sang Kim , Ji-Hwa Kim , Sung-Hun Jeong
发明人： Jae-Ho Lee , Yeong-Moo Ryu , Hark-Sang Kim , Ji-Hwa Kim , Sung-Hun Jeong
IPC分类号： H04B1/04 , H04B1/18 , H04M1/00
CPC分类号： H01Q1/242
摘要： An antenna device for a portable terminal, a portable terminal, and a method for providing an antenna device in a portable terminal are provided. The antenna device includes a radio frequency (RF) board on the portable terminal, an antenna connected to the RF board, a connection line for connecting the RF board to the antenna device, and matching circuits at both ends of the connection line. The matching circuits compensate for loss from the connection line itself and connection losses so that a signal can be adjusted in accordance with the properties of the antenna. Consequently, the properties of the antenna device are stabilized.
摘要翻译：提供了一种用于便携式终端的天线装置，便携式终端和用于在便携式终端中提供天线装置的方法。天线装置包括便携式终端上的射频（RF）板，连接到RF板的天线，用于将RF板连接到天线装置的连接线以及连接线两端的匹配电路。匹配电路补偿连接线本身的损耗和连接损耗，从而可以根据天线的属性调整信号。因此，天线装置的特性稳定。

2. 发明授权

US07315286B2 Antenna apparatus for portable terminal 有权
标题翻译：便携式终端天线装置
公开(公告)号：US07315286B2
公开(公告)日：2008-01-01
申请号：US11342628
申请日：2006-01-31
申请人： Jae-Ho Lee , Yeong-Moo Ryu , Hark-Sang Kim , Ji-Hwa Kim
发明人： Jae-Ho Lee , Yeong-Moo Ryu , Hark-Sang Kim , Ji-Hwa Kim
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/38
摘要： Provided is an antenna apparatus for a portable terminal including a first antenna pattern, and a second antenna pattern formed to correspond to the first antenna pattern, so that the second antenna provides a capacitive coupling along with the first pattern, thereby configuring a divergent type antenna with the second antenna pattern. The antenna apparatus configured in this manner comprises a pair of meander line antennas, whereby the antenna apparatus can efficiently suppress the generation of noise while being easily housed within the terminal. Furthermore, the antenna apparatus has an advantage of easily enhancing a specific absorption ratio (SAR) induced in a human body, which is an important factor for defining the function and quality of an antenna apparatus.
摘要翻译：提供一种用于便携式终端的天线装置，包括第一天线方向图和形成为对应于第一天线方向图的第二天线图案，使得第二天线与第一图案一起提供电容耦合，从而配置发散型天线具有第二天线图案。以这种方式配置的天线装置包括一对弯曲线天线，由此天线装置可以在容易地容纳在终端内的同时有效地抑制噪声的产生。此外，天线装置具有容易提高人体诱发的比吸收率（SAR）的优点，这是限定天线装置的功能和质量的重要因素。

3. 发明申请

US20070030202A1 Antenna apparatus for portable terminal 有权
标题翻译：便携式终端天线装置
公开(公告)号：US20070030202A1
公开(公告)日：2007-02-08
申请号：US11342628
申请日：2006-01-31
申请人： Jae-Ho Lee , Yeong-Moo Ryu , Hark-Sang Kim , Ji-Hwa Kim
发明人： Jae-Ho Lee , Yeong-Moo Ryu , Hark-Sang Kim , Ji-Hwa Kim
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/38
摘要： Provided is an antenna apparatus for a portable terminal including a first antenna pattern, and a second antenna pattern formed to correspond to the first antenna pattern, so that the second antenna provides a capacitive coupling along with the first pattern, thereby configuring a divergent type antenna with the second antenna pattern. The antenna apparatus configured in this manner comprises a pair of meander line antennas, whereby the antenna apparatus can efficiently suppress the generation of noise while being easily housed within the terminal. Furthermore, the antenna apparatus has an advantage of easily enhancing a specific absorption ratio (SAR) induced in a human body, which is an important factor for defining the function and quality of an antenna apparatus.
摘要翻译：提供一种用于便携式终端的天线装置，包括第一天线方向图和形成为对应于第一天线方向图的第二天线图案，使得第二天线与第一图案一起提供电容耦合，从而配置发散型天线具有第二天线图案。以这种方式配置的天线装置包括一对弯曲线天线，由此天线装置可以在容易地容纳在终端内的同时有效地抑制噪声的产生。此外，天线装置具有容易提高人体诱发的比吸收率（SAR）的优点，这是限定天线装置的功能和质量的重要因素。

4. 发明申请

US20060019714A1 Apparatus and method for controlling a function of a wireless terminal 有权
标题翻译：用于控制无线终端的功能的装置和方法
公开(公告)号：US20060019714A1
公开(公告)日：2006-01-26
申请号：US11119800
申请日：2005-05-03
申请人： Jae-Ho Lee , Ji-Hwa Kim , Do-Hwan Choi , Yeong-Moo Ryu
发明人： Jae-Ho Lee , Ji-Hwa Kim , Do-Hwan Choi , Yeong-Moo Ryu
IPC分类号： H04B1/38
CPC分类号： H04M1/0247 , H04M1/0214 , H04M1/0245 , H04M1/03 , H04M1/72544 , H04M2250/12 , H04M2250/16 , H04M2250/18
摘要： An apparatus and a method are provided for controlling functions of a wireless terminal. The apparatus and method comprise detecting a position of the wireless terminal, detecting a position signal according to the position of the wireless terminal, and controlling a speaker and a microphone of the voice inputting/outputting module of the wireless terminal according to the detected position signal.
摘要翻译：提供了一种用于控制无线终端的功能的装置和方法。该装置和方法包括检测无线终端的位置，根据无线终端的位置检测位置信号，并根据检测到的位置信号控制无线终端的语音输入/输出模块的扬声器和麦克风。

5. 发明授权

US07774029B2 Apparatus and method for controlling a function of a wireless terminal 有权
标题翻译：用于控制无线终端的功能的装置和方法
公开(公告)号：US07774029B2
公开(公告)日：2010-08-10
申请号：US11119800
申请日：2005-05-03
申请人： Jae-Ho Lee , Ji-Hwa Kim , Do-Hwan Choi , Yeong-Moo Ryu
发明人： Jae-Ho Lee , Ji-Hwa Kim , Do-Hwan Choi , Yeong-Moo Ryu
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04M1/0247 , H04M1/0214 , H04M1/0245 , H04M1/03 , H04M1/72544 , H04M2250/12 , H04M2250/16 , H04M2250/18
摘要： Disclosed is an apparatus and method for controlling a wireless terminal. The apparatus comprises a folder opening/closing detection module detecting opening/closing states of folder housings pivoting away from a body housing of the terminal in different directions and generating opening/closing detection signals, a key input module comprising input modules each having inner and external key(s), a display module comprising a first display module disposed in one of the folder housings and a second display module disposed in the body housing, a position detection module detecting a terminal position and generating position detection signals, a voice inputting/outputting module comprising input/output modules each having a speaker and a microphone and mounted on different sides of the terminal, rotary-type speakers each rotatably mounted inside one of the folder housings, and a control module controlling said input/output and display modules (including speakers) according to the folder opening/closing signals and/or the generated position signals.
摘要翻译：公开了一种用于控制无线终端的装置和方法。该装置包括：文件夹打开/关闭检测模块，用于检测文件夹外壳在不同方向上远离终端的主体外壳的打开/关闭状态，并产生打开/关闭检测信号;键输入模块，包括各自具有内部和外部的输入模块键，显示模块，包括设置在一个文件夹外壳中的第一显示模块和设置在主体外壳中的第二显示模块，位置检测模块，其检测终端位置并产生位置检测信号，语音输入/输出模块，包括每个具有扬声器和麦克风的输入/输出模块，并且安装在终端的不同侧上，旋转式扬声器，每个可旋转地安装在一个文件夹外壳内;以及控制模块，其控制所述输入/输出和显示模块（包括扬声器）根据文件夹打开/关闭信号和/或所生成的位置信号。

6. 发明申请

US20060288150A1 Device and method for performing multi-function using unique port in wireless terminal 有权
公开(公告)号：US20060288150A1
公开(公告)日：2006-12-21
申请号：US11375003
申请日：2006-03-15
申请人： Woo-Seok Jang , Ji-Hwa Kim , Yeong-Moo Ryu
发明人： Woo-Seok Jang , Ji-Hwa Kim , Yeong-Moo Ryu
IPC分类号： G06F13/00
CPC分类号： G06F13/4022
摘要： Disclosed is a device and method for performing a multi-function using a unique port in a wireless terminal capable of performing a multimedia function using the unique port. The device includes an interface unit for outputting a power signal through a connector inserted into the unique port, and performing data transmission/reception between a specific controller and the connector. A signal generating unit outputs a high-level signal by using the power signal output from the interface unit. A switching unit switches to a specific controller to communicate data with the connector, in order to output the high-level signal. At least two controllers include at least two transmission/reception units, for transmitting/receiving data to/from the connector through the switching unit.

7. 发明申请

US20060284986A1 Wireless terminal for reducing distortion of moving picture screen 审中-公开
标题翻译：用于减少运动图像屏幕失真的无线终端
公开(公告)号：US20060284986A1
公开(公告)日：2006-12-21
申请号：US11340607
申请日：2006-01-27
申请人： Sang-Jin Ahn , Yeong-Moo Ryu , Ji-Hwa Kim , Woo-Seok Jang
发明人： Sang-Jin Ahn , Yeong-Moo Ryu , Ji-Hwa Kim , Woo-Seok Jang
IPC分类号： H04N5/225
CPC分类号： H04N7/142
摘要： A wireless terminal includes a camera for shooting an image when the wireless terminal is set to a camera mode, and outputting the shot image data in units of a frame. An image processor outputs video frames from the camera in a predetermined number per unit time, and generates and outputs a synchronization signal for the output video frames. A pulse generator generates a predetermined converted pulse to scale down a frame frequency of a vertical synchronization signal of the synchronization signal at a predetermined ratio. A converter generates and outputs a converted vertical synchronization signal where the frame frequency of the vertical synchronization signal is converted at a predetermined ratio. A controller adjusts the number of video frames input from the image processor in a predetermined number per unit time, and controls the adjusted frames to be displayed on a display unit.
摘要翻译：无线终端包括当无线终端设置为相机模式时拍摄图像的相机，并以帧为单位输出拍摄图像数据。图像处理器以每单位时间的预定数量从摄像机输出视频帧，并且生成并输出用于输出视频帧的同步信号。脉冲发生器产生预定的转换脉冲，以预定比例缩小同步信号的垂直同步信号的帧频。 A转换器产生并输出转换的垂直同步信号，其中垂直同步信号的帧频以预定比例被转换。控制器以每单位时间以预定数量调整从图像处理器输入的视频帧的数量，并且控制要在显示单元上显示的调整帧。

8. 发明授权

US07536497B2 Device and method for performing multi-function using unique port in wireless terminal 有权
标题翻译：使用无线终端中的独特端口执行多功能的设备和方法
公开(公告)号：US07536497B2
公开(公告)日：2009-05-19
申请号：US11375003
申请日：2006-03-15
申请人： Woo-Seok Jang , Ji-Hwa Kim , Yeong-Moo Ryu
发明人： Woo-Seok Jang , Ji-Hwa Kim , Yeong-Moo Ryu
IPC分类号： G06F13/00
CPC分类号： G06F13/4022
摘要： Disclosed is a device and method for performing a multi-function using a unique port in a wireless terminal capable of performing a multimedia function using the unique port. The device includes an interface unit for outputting a power signal through a connector inserted into the unique port, and performing data transmission/reception between a specific controller and the connector. A signal generating unit outputs a high-level signal by using the power signal output from the interface unit. A switching unit switches to a specific controller to communicate data with the connector, in order to output the high-level signal. At least two controllers include at least two transmission/reception units, for transmitting/receiving data to/from the connector through the switching unit.
摘要翻译：公开了一种使用能够使用独特端口执行多媒体功能的无线终端中的唯一端口来执行多功能的设备和方法。该装置包括用于通过插入到独特端口中的连接器输出电力信号的接口单元，以及在特定控制器和连接器之间进行数据发送/接收。信号发生单元通过使用从接口单元输出的功率信号输出高电平信号。切换单元切换到特定控制器以与连接器通信数据，以便输出高电平信号。至少两个控制器包括至少两个发送/接收单元，用于通过开关单元向/从连接器发送/接收数据。

9. 发明授权

US07868583B2 Apparatus and method for controlling battery recharging and discharging in a portable terminal 有权
标题翻译：用于控制便携式终端中的电池再充电和放电的装置和方法
公开(公告)号：US07868583B2
公开(公告)日：2011-01-11
申请号：US11864299
申请日：2007-09-28
申请人： Ji-Hwa Kim , Jae-Hyoung Jeon , Byung-Kwan Lee
发明人： Ji-Hwa Kim , Jae-Hyoung Jeon , Byung-Kwan Lee
IPC分类号： H02J7/00
CPC分类号： H02J7/0013 , H02J7/0047 , H02J2007/0067 , Y10T307/625
摘要： An apparatus and method for controlling battery discharging in a portable terminal having a detachable external battery are provided. The method includes determining if the external battery has been connected with the portable terminal when the portable terminal is booted, receiving power from the external battery when the external battery is connected with the portable terminal and receiving power from an embedded battery of the portable terminal when the external battery has been completely discharged. Furthermore, in charging the batteries, the embedded battery of the portable terminal is first charged when battery charging current is input in a state that the external battery has been connected with the portable terminal, and the external battery is charged when the embedded battery has been completely charged. Power from the external battery is first used when a portable terminal assembled with the external battery is used, and an embedded battery is first charged in charging batteries. Therefore, the embedded battery capacity of the portable terminal can be maintained as much as possible. Furthermore, although the external battery is separated from the portable terminal during battery charging/discharging, the embedded battery capacity can be maintained as much as possible. As a result, even if only the embedded battery is used, a using time of the embedded battery can be increased. Therefore, it is possible to improve the user's convenience.
摘要翻译：提供一种用于控制具有可拆卸外部电池的便携式终端中的电池放电的装置和方法。该方法包括当便携式终端启动时确定外部电池是否已经与便携式终端连接，当外部电池与便携式终端连接并从便携式终端的嵌入式电池接收电力时从外部电池接收电力，外部电池已经完全放电。此外，在对电池进行充电时，当在外部电池已经与便携式终端连接的状态下输入电池充电电流时，首先对便携式终端的嵌入式电池进行充电，并且当嵌入式电池已经被外部电池充电时，外部电池被充电完全充电。当使用与外部电池组装的便携式终端时，首先使用来自外部电池的电力，并且首先对嵌入式电池进行充电。因此，可以尽可能地保持便携式终端的嵌入式电池容量。此外，虽然在电池充电/放电期间外部电池与便携式终端分离，但是可以尽可能多地保持嵌入式电池容量。结果，即使仅使用嵌入式电池，也可以增加嵌入式电池的使用时间。因此，可以提高用户的便利性。

10. 发明授权

US5825160A Power control circuit in wireless mobile communication system 失效
标题翻译：无线移动通信系统中的电源控制电路
公开(公告)号：US5825160A
公开(公告)日：1998-10-20
申请号：US725891
申请日：1996-10-04
申请人： Ji-Hwa Kim
发明人： Ji-Hwa Kim
IPC分类号： H04B7/26 , G05F1/565 , H04M19/08 , H01M10/44 , H01M10/46
CPC分类号： G05F1/565 , H04M19/08
摘要： A power control circuit for a wireless mobile communication system includes an over-voltage detection circuit that detects whether a battery is connected to or disconnected from the system, and generates a switching control signal in dependence upon the detection. A switching circuit responds to the switching control signal provided from the over-voltage detection circuit by connecting a voltage supplied through charging terminals to the battery when the switching control signal indicates that the battery is connected to the system, and disconnecting the voltage supplied through the charging terminals when the switching control signal indicates that the battery is disconnected from the system.
摘要翻译：用于无线移动通信系统的功率控制电路包括检测电池是否与系统连接或断开的过电压检测电路，并根据检测产生开关控制信号。当切换控制信号指示电池连接到系统时，开关电路通过将通过充电端子提供的电压连接到电池来响应从过电压检测电路提供的开关控制信号，并且断开通过当开关控制信号指示电池与系统断开连接时，充电端子。

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