公开(公告)号：KR1020040058932A

公开(公告)日：2004-07-05

申请号：KR1020020085450

申请日：2002-12-27

Applicant: 엘지전자 주식회사

Inventor： 조배근

IPC: H04B1/38

Abstract: PURPOSE: A device for recognizing a rotational angle of a rotative terminal where a camera is attached is provided to recognize a rotational angle of a terminal, and to convert a subject to be pictured of a camera, then to display the converted subject, thereby confirming the subject on an LCD screen without other functions. CONSTITUTION: The first sensor transmission device(121) is disposed on a left lower end of an upper folder(120). The second sensor transmission device(122) is disposed on a right lower end of the upper folder(120). The third sensor transmission device(123) is disposed around a central upper speaker(126) of the upper folder(120). The first sensor receiving device(111) is disposed on a central left top of a lower folder(110). The second sensor receiving device(112) is disposed on a central right top of the lower folder(110). The fourth sensor receiving device(114) is disposed in the middle of the lower folder(110). The third sensor receiving device(113) is disposed around a central lower microphone(118) of the lower folder(110).

Abstract translation: 目的：提供一种用于识别附接有照相机的旋转终端的旋转角度的装置，以识别终端的旋转角度并转换要照相机的被摄体，然后显示被转换的被摄体，由此确认 主题在LCD屏幕上没有其他功能。 构成：第一传感器传输装置（121）设置在上文件夹（120）的左下端。 第二传感器传输装置（122）设置在上部文件夹（120）的右下端。 第三传感器传输装置（123）围绕上部文件夹（120）的中央上部扬声器（126）设置。 第一传感器接收装置（111）设置在下文件夹（110）的中央左上部。 第二传感器接收装置（112）设置在下文件夹（110）的中心右上方。 第四传感器接收装置（114）设置在下文件夹（110）的中间。 第三传感器接收装置（113）设置在下文件夹（110）的中央下部麦克风（118）周围。

公开(公告)号：KR1020050059759A

公开(公告)日：2005-06-21

申请号：KR1020030091474

申请日：2003-12-15

Applicant: 엘지전자 주식회사

Inventor： 조배근

IPC: H04N5/225

CPC classification number: H04N5/2257 ,  H04N5/23219

Abstract: 본 발명은 휴대폰의 뒷면에 고정 설치된 카메라를 이용하여 피사체를 촬영할 때 적절한 촬영 위치를 음성으로 안내하는 기술에 관한 것이다. 이러한 본 발명은 사용자에 의해 촬영된 영상신호를 이미지처리하여 피사체의 위치를 계산하는 피사체 위치 산출과정과; 상기 계산된 피사체의 위치를 미리 기준 위치에서 촬영된 후 이미지처리되어 저장된 피사체의 기준 위치와 비교하여 오차를 산출하는 오차 산출과정과; 상기 산출된 오차에 따라 사용자로 하여금 카메라의 위치를 정위치로 변경하도록 하기 위한 안내 음성신호를 필요한 만큼 반복 출력하는 안내음성 출력과정에 의해 달성된다.

公开(公告)号：KR1020020075554A

公开(公告)日：2002-10-05

申请号：KR1020010015619

申请日：2001-03-26

Applicant: 엘지전자 주식회사

Inventor： 조배근

IPC: H04B1/38

CPC classification number: H04M1/0277

Abstract: PURPOSE: A structure for forming a portable phone PCB(Printed Circuit Board) pattern is provided to prevent a pattern formed at the back of a PCB from being short-circuited, due to a user's long-term and repetitive use. CONSTITUTION: The longitudinal width(Y) of a pattern(11) formed at the back of a PCB is 800μm. A connection part(13) connected to a pad(12) is formed in the shape of a lozenge so that shock-absorbing can be made in a direction that force is pressed. The horizontal width(X) of the connection part(13) is 200μm. The longitudinal width(Y) of the pad(12) is 1350μm.

Abstract translation: 目的：提供用于形成便携式电话PCB（印刷电路板）图案的结构，以防止由于用户的长期和重复使用而在PCB背面形成的图案被短路。 构成：形成在PCB背面的图案（11）的纵向宽度（Y）为800μm。 连接到垫（12）的连接部（13）形成为菱形，使得可以在按压力的方向上进行吸震。 连接部（13）的水平宽度（X）为200μm。 垫（12）的纵向宽度（Y）为1350μm。

公开(公告)号：KR1020020067122A

公开(公告)日：2002-08-22

申请号：KR1020010007502

申请日：2001-02-15

Applicant: 엘지전자 주식회사

Inventor： 조배근

IPC: H04B1/40

CPC classification number: H04B1/0057 ,  H04B1/403

Abstract: PURPOSE: A mobile terminal having a direct call connection device is provided to carry out a direct call connection between mobile terminals located in a short range or in a shadow area, without the necessity of going through base stations. CONSTITUTION: A mobile terminal having a direct call connection device consists of a transmitting part(100), a mobile station modem(101), a duplexer(108), a receiving part(200), and a local part(300). The transmitting part(100) is composed of an IF(Intermediate Frequency) transmitter(102), a drive amplifier and up-converter(103), the first BPF(Band Pass Filter)(104), the second BPF(105), a power amplifier(106), and an isolator(107). The IF transmitter(102) converts a digital signal, generated from the mobile station modem(101), into an analog signal. The drive amplifier and up-converter(103) is composed of an up-converter to upconvert an IF signal into an RF(Radio Frequency) signal and a drive amplifier to execute an auxiliary function so that the power amplifier(105) can generate the maximum output. The first BPF(104) removes an undesired wave from a signal to transmit to a base station among the signals passed through the drive amplifier and up-converter(103). The second BPF(105) removes an undesired wave from a signal to transmit to a called mobile terminal among the signals passed through the drive amplifier and up-converter(103). The power amplifier(106) amplifies the signals passed through the first and second BPFs(104,105) at the maximum output. The isolator(107) prevents the transmitting signals outputted from the power amplifier(106) from being reflected by an antenna and damaging the power amplifier(106). The mobile station modem(101) makes a signal passed through either the first BPF(104) or the second BPF(105) according to a normal mode or a direct call connection mode. The duplexer(108) is configured so as to execute a function to separate the transmitting part(100) and the receiving part(200).

Abstract translation: 目的：提供一种具有直接呼叫连接装置的移动终端，以便在短距离或阴影区域内的移动终端之间进行直接呼叫连接，而无需经过基站。 构成：具有直接呼叫连接装置的移动终端由发送部（100），移动台调制解调器（101），双工器（108），接收部（200）和本地部（300）构成。 发射部分（100）由IF（中频）发射机（102），驱动放大器和上变频器（103），第一BPF（带通滤波器）（104），第二BPF（105）， 功率放大器（106）和隔离器（107）。 IF发送器（102）将从移动台调制解调器（101）生成的数字信号转换为模拟信号。 驱动放大器和上变频器（103）由上变频器组成，将IF信号上变频成RF（射频）信号，驱动放大器执行辅助功能，使得功率放大器（105）能够产生 最大输出。 第一BPF（104）从通过驱动放大器和上变频器（103）的信号中的一个信号中去除不需要的波，以传送给基站。 第二BPF（105）从通过驱动放大器和上变频器（103）的信号中的一个信号中去除一个不需要的波，以传送给被叫移动终端。 功率放大器（106）以最大输出放大通过第一和第二BPF（104,105）的信号。 隔离器（107）防止从功率放大器（106）输出的发送信号被天线反射并损坏功率放大器（106）。 移动台调制解调器（101）根据正常模式或直接呼叫连接模式使信号通过第一BPF（104）或第二BPF（105）。 双工器（108）被配置为执行分离发送部（100）和接收部（200）的功能。

公开(公告)号：KR100565318B1

公开(公告)日：2006-03-30

申请号：KR1020030091474

申请日：2003-12-15

Applicant: 엘지전자 주식회사

Inventor： 조배근

IPC: H04N5/225

Abstract: 본 발명은 휴대폰의 뒷면에 고정 설치된 카메라를 이용하여 피사체를 촬영할 때 적절한 촬영 위치를 음성으로 안내하는 기술에 관한 것이다. 이러한 본 발명은 사용자에 의해 촬영된 영상신호를 이미지처리하여 저장하는 측정영상 획득과정과; 상기 저장된 피사체 영상의 윤곽과 미리 기준위치에서 촬영되어 저장된 영상의 기준윤곽을 비교하여 오차를 산출하는 오차 산출과정과; 상기 산출된 오차에 따라 사용자로 하여금 카메라의 위치를 정위치로 변경하도록 하기 위한 안내 음성신호를 필요한 만큼 반복 출력하는 안내음성 출력과정에 의해 달성된다.

公开(公告)号：KR1020040093233A

公开(公告)日：2004-11-05

申请号：KR1020030025471

申请日：2003-04-22

Applicant: 엘지전자 주식회사

Inventor： 조배근

IPC: H04B1/40

CPC classification number: H04M1/72552 ,  G10L13/08 ,  H04M1/72591 ,  H04M2201/26 ,  H04M2201/30 ,  H04W4/18

Abstract: PURPOSE: A communication apparatus for performing text-to-voice/voice-to-text conversion and method thereof are provided to allow the hearing-impaired to easily communicate with the other party by converting a voice-level signal to a text-level signal and a text-level signal to a voice-level signal. CONSTITUTION: It is determined whether a signal communicated in a text mode is a received signal or a transmitted signal(S200). If the signal is a received signal in the text mode, the received signal is down-converted and a voice-level signal is detected(S210). The voice-level signal is decoded(S220) and then converted into a text-level signal(S230). The text-level signal is applied to a display unit to so that a user can visually see(S240). If the signal is a transmitted signal in the text mode, a text signal is inputted through a character unit(S260), converted into a digital voice-level signal(S270,S280), and then coded and wirelessly transmitted(S290).

Abstract translation: 目的：提供用于执行文本到语音/语音到文本转换的通信装置及其方法，以使听力受损的人能够通过将语音级信号转换为文本级信号来容易地与对方通信 以及到语音级信号的文本级信号。 构成：确定以文本模式传送的信号是接收信号还是发送信号（S200）。 如果信号是文本模式下的接收信号，则接收到的信号被下变频并且检测到语音电平信号（S210）。 语音级信号被解码（S220），然后被转换为文本级信号（S230）。 将文本级信号应用于显示单元，以便用户可以直观地看到（S240）。 如果信号是文本模式中的发送信号，则通过字符单元输入文本信号（S260），转换为数字语音电平信号（S270，S280），然后进行编码和无线发送（S290）。