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公开(公告)号：KR1020000034829A
公开(公告)日：2000-06-26
申请号：KR1019990009272
申请日：1999-03-18
Applicant: 삼성전자주식회사
IPC: H04B1/40
CPC classification number: H04M1/72569 , H01Q1/244 , H04B1/40 , H04M1/0245 , H04M1/271
Abstract: PURPOSE: An automatic driving device of antenna for portable radio terminal is provided to automatically perform the antenna up/down operations in normal mode and other case. CONSTITUTION: An automatic driving device of antenna for portable radio terminal comprises an antenna drive unit(140), a flip sensor unit(120), a power key(110) and a CPU(100). The antenna drive unit(140) lifts up/down the antenna. The flip sensor unit(120) senses the opening/closing of the flip. The power key(110) supplies power to the terminal. The CPU(100) outputs an antenna lift signal to the antenna drive unit(140) if the opening of the flip and the input of the key are sensed and outputs an antenna down signal to the antenna in the contrary case.
Abstract translation: 目的：提供便携式无线电终端的天线自动驱动装置，以便在正常模式和其他情况下自动执行天线上/下操作。 构成：用于便携式无线电终端的天线的自动驱动装置包括天线驱动单元（140），翻盖传感器单元（120），电源键（110）和CPU（100）。 天线驱动单元（140）上升/下降天线。 翻盖传感器单元（120）感测翻盖的打开/关闭。 电源键（110）向终端供电。 如果检测到翻盖的开启和键的输入，则CPU（100）向天线驱动单元（140）输出天线升降信号，并且在相反的情况下向天线输出天线下降信号。
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公开(公告)号：KR1020000026803A
公开(公告)日：2000-05-15
申请号：KR1019980044500
申请日：1998-10-23
Applicant: 삼성전자주식회사
IPC: H01Q1/08
CPC classification number: H01Q1/244
Abstract: PURPOSE: An antenna apparatus is provided to suitable for a small-sized terminal device and to extend physical length of the antenna, by using a metal tube in the small-sized terminal device, using a low frequency band. CONSTITUTION: An antenna apparatus using a metal tube comprises a body, helical parts, a whip antenna, and a meta tube. One helical part is built on a predetermined location of the body. The other helical part is built on a housing of an antenna. The whip antenna has a stopper having a first feeder, and a knob of the antenna which is an insulator is located on an upper part of the whip antenna. The metal tube is operated as the whip antenna by extending physical operation length of the whip antenna when the whip antenna is withdrawn, is operated as a helical antenna with the helical parts when the whip antenna is led, and extends a feeder location of the whip antenna to upper parts when the whip antenna is withdrawn.
Abstract translation: 目的：使用低频带，通过在小型终端设备中使用金属管，提供适合于小型终端设备并延伸天线物理长度的天线装置。 构成：使用金属管的天线装置包括主体，螺旋部分，鞭状天线和元管。 一个螺旋部分建立在身体的预定位置上。 另一个螺旋部分建立在天线的外壳上。 鞭状天线具有具有第一馈电线的止动器，并且作为绝缘体的天线的旋钮位于鞭状天线的上部。 当鞭状天线被拉出时，通过延长鞭状天线的物理操作长度来操作金属管作为鞭状天线，当鞭状天线被引导时，金属管作为具有螺旋形部分的螺旋形天线工作，并延伸鞭状物的馈送位置 当鞭状天线撤回时，天线到上部。
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公开(公告)号：KR1020000019425A
公开(公告)日：2000-04-06
申请号：KR1019980037517
申请日：1998-09-11
Applicant: 삼성전자주식회사
IPC: H01Q1/08
CPC classification number: H01Q1/244
Abstract: PURPOSE: An extendable small antenna is provided to improve the accepting space of a whip antenna, which is longer than body length of a telephone. CONSTITUTION: An extendable small antenna comprises: a helical antenna(10) for operating to an available antenna in an accepting state; a whip antenna(20) for operating to the available antenna in state of an antenna being extended; a metal pipe(30) for shrinking the length of the whip antenna in the accepting state of the antenna; a stopper(220) for supporting length of an internal conductive core by being connected to a conductive core(201) of the whip antenna; a stopper(301) for supporting length of the metal pipe by being formed on a terminal of the metal pipe(30) of the whip antenna(20); a metal fixer(40) for being a feeder section of the helical antenna(10) and the whip antenna(20), and for being an accepting path of the whip antenna(20). The metal fixer(40) is formed on a body housing(300) by a fixable bushing(50).
Abstract translation: 目的：提供可延伸的小型天线，以改善鞭状天线的接收空间，其长度大于电话机身长度。 构成：可延伸的小天线包括：螺旋天线（10），用于在接受状态下操作可用天线; 用于在天线延伸的状态下对可用天线进行操作的鞭状天线（20）; 金属管（30），用于在所述天线的接受状态下收缩所述鞭状天线的长度; 用于通过连接到所述鞭状天线的导电芯（201）来支撑内部导电芯的长度的止动器（220）; 用于通过形成在所述鞭状天线（20）的所述金属管（30）的端子上来支撑所述金属管的长度的止动器（301）。 用于作为螺旋天线（10）的馈电部分和鞭状天线（20）的金属定影器（40），并且作为鞭状天线（20）的接受路径。 金属定影器（40）通过可固定衬套（50）形成在主体壳体（300）上。
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公开(公告)号：KR1019950007973B1
公开(公告)日：1995-07-21
申请号：KR1019920022625
申请日：1992-11-27
Applicant: 삼성전자주식회사
Inventor： 하동인
IPC: H04B7/26
CPC classification number: H04B1/3877
Abstract: The tranceive has a first power amplifier and transmitting circuits and may be used on its own or with a radio frequency signal compensating device having a second power amplifier, a second transmitting circuit, a second transmitting output control circuit for supplying a second automatic power control voltage to the second power amplifier in response to an input voltage of a predetermined output level, a second battery and a second power driving circuit for regulating the second battery voltage to the same level as the first battery and supplying the regulated voltage as an operational voltage to the respective units in the RF signal compensating device.
Abstract translation: 该故障具有第一功率放大器和发射电路，并且可以单独使用或具有具有第二功率放大器的射频信号补偿装置，第二发射电路，用于提供第二自动功率控制电压的第二发射输出控制电路 响应于预定输出电平的输入电压到第二功率放大器，第二电池和第二电力驱动电路，用于将第二电池电压调节到与第一电池相同的电平，并将调节电压作为工作电压提供给 RF信号补偿装置中的各个单元。
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Patent Agency Ranking
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公开(公告)号：KR1020090062545A
公开(公告)日：2009-06-17
申请号：KR1020070129878
申请日：2007-12-13
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04W92/18 , H04W48/16 , H04W88/021
Abstract: A portable terminal and a method for controlling an external terminal thereof are provided to enable a user to connect and use at least three terminals through a cable or wirelessly. The first terminal and a portable terminal are connected through a cable(210). The first terminal displays a standby screen of the portable terminal(215). The portable terminal searches the second terminal to be connect through the wireless communication(220). The second terminal is connected to the portable terminal through the wireless communication(235). The wirelessly connected portable terminal transmits screen information transmitted from the second terminal to the first terminal(240).
Abstract translation: 提供便携式终端和用于控制其外部终端的方法，以使用户能够通过电缆或无线地连接和使用至少三个终端。 第一终端和便携式终端通过电缆（210）连接。 第一终端显示便携式终端的待机屏幕（215）。 便携式终端通过无线通信（220）搜索第二终端进行连接。 第二终端通过无线通信连接到便携式终端（235）。 无线连接的便携式终端将从第二终端发送的屏幕信息发送到第一终端（240）。
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公开(公告)号：KR100829434B1
公开(公告)日：2008-05-15
申请号：KR1020070027133
申请日：2007-03-20
Applicant: 삼성전자주식회사
Abstract: A wheel key button apparatus is provided to minimize the number of components, reduce the number of assembly processes, and slim an electronic device. A wheel key button apparatus(1) includes a main board(10), a plate type bracket(20), a dial button(30), and a photo sensor(12). Metal domes(11) are mounted on the main board. The plate type bracket is fixed to the main board. The dial button is rotatably installed on the bracket to expose a top surface thereof outside an electronic device. The photo sensor senses a circular code wheel(40) which is attached to a bottom surface of the dial button and alternately colored with black and white colors. The bracket has at least two fixing units(23,24). The main board has fixing protrusions(13,14) inserted into the fixing units of the bracket.
Abstract translation: 提供了一种轮键按钮装置，以最小化部件的数量，减少组装过程的数量，以及使电子设备变薄。 轮按键装置（1）包括主板（10），板式托架（20），拨盘按钮（30）和光传感器（12）。 金属圆顶（11）安装在主板上。 板式支架固定在主板上。 拨盘按钮可旋转地安装在支架上，以将其顶面暴露在电子设备外部。 光传感器感测圆形码盘（40），其附接到拨号按钮的底表面，并交替地以黑白色着色。 支架具有至少两个固定单元（23,24）。 主板具有插入支架的固定单元中的固定突起（13,14）。
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公开(公告)号：KR100703423B1
公开(公告)日：2007-04-03
申请号：KR1019990009272
申请日：1999-03-18
Applicant: 삼성전자주식회사
IPC: H04B1/40
Abstract: 휴대용 무선 단말기의 자동 안테나 구동장치에 있어서, 소정의 제어를 받아 상기 안테나를 단말기 본체 하우징으로부터 공중으로 올리거나 그 반대로 내리기 위한 안테나 구동부와, 사용자의 단말기 사용 의사가 감지되면 상기 안테나 구동부로 안테나 올림 신호를 발생하며, 사용자의 단말기 사용 종료 의사가 감지되면 상기 안테나 구동부로 안테나 내림 신호를 발생하는 중앙처리장치로 구성됨을 특징으로 한다.
자동 안테나-
公开(公告)号：KR100438425B1
公开(公告)日：2004-07-03
申请号：KR1020020062303
申请日：2002-10-12
Applicant: 삼성전자주식회사
IPC: H04B1/40
CPC classification number: H01Q1/362 , H01Q1/243 , H01Q1/244 , H01Q11/08 , H04B1/3805 , H04M2250/10
Abstract: GPS 밴드, CDMA 밴드 및 PCS 밴드의 신호를 수신하여 해당 신호를 처리하도록 하는 멀티 밴드 안테나를 가지는 이동 통신 장치에 관한 것이다. 상기 이동 통신 장치는, 제1주파수대역의 신호를 입력하여 지상 측위 정보를 발생하는 GPS 처리부와, 상기 제1주파수대역보다 낮은 제2주파수대역의 신호 및 상기 제1주파수대역보다 높은 제3주파수대역의 신호를 입력하여 복조하거나 송신할 신호를 변조하여 상기 제2주파수대역의 신호 또는 상기 제3주파수대역의 신호를 출력하는 통화신호 처리부와, 상기 제1,제3주파수대역과 상기 제2주파수대역에 대하여 상이한 임피던스를 가지는 두개의 헬리컬 코일들이 직렬 접속되어 이루어지는 듀얼 피치 헬리컬을 가지며, 상기 제1 내지 제3주파수대역을 포함하는 다중 주파수대역의 신호를 송수신하는 멀티 밴드 안테나와, 상기 멀티 밴드 안테나와 상기 GPS 처리부 및 상기 통화신호 처리부 사이에 접속되며 상기 멀티 밴드 안테나로부터 수신되는 신호로부터 상기 제1주파수대역의 신호를 분리하여 상기 GPS 처리부로 제공함과 아울러 상기 제2주파수대역의 신호 또는 상기 제3주파수대역의 신호를 분리하여 상기 통화신호 처리부로 제공하고, 상기 통화신호 처리부로부터 출력되는 신호를 상기 멀티 밴드 안테나로 인가하는 주파수대역 분리부와, 상기 GPS 처리부와 상기 통화신호 처리부를 제어하는 제어부를 포함하여 구성된다.
Abstract translation: 移动通信系统具有能够接收和处理GPS，CDMA和PCS频带信号的多频带天线。 在该系统中，GPS处理部分接收第一频带的信号，以生成全球定位信息。 通信信号处理部分接收比第一频带低的第二频带和高于第一频带的第三频带的信号，对接收到的信号进行解调，同时对要发送的第二频带和第三频率的信号进行调制 并输出调制信号。 多频带天线具有双螺距螺旋天线，其包括具有不同间距的第一和第二螺旋线圈部分，使得第一和第二螺旋线圈部分对于第一至第三频带的信号具有不同的阻抗。 连接在多频带天线和GPS处理部分和通信处理部分之间的频带分离器部分将第一频带的信号提供给GPS处理部分，同时将第二和第三频带的信号提供给通信处理部分 。
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