KR940017809A - Screen Angle Control Device of TV Receiver - Google Patents

Screen Angle Control Device of TV Receiver Download PDF

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Publication number
KR940017809A
KR940017809A KR1019920025928A KR920025928A KR940017809A KR 940017809 A KR940017809 A KR 940017809A KR 1019920025928 A KR1019920025928 A KR 1019920025928A KR 920025928 A KR920025928 A KR 920025928A KR 940017809 A KR940017809 A KR 940017809A
Authority
KR
South Korea
Prior art keywords
user
remote control
control transmitter
television receiver
receiver
Prior art date
Application number
KR1019920025928A
Other languages
Korean (ko)
Inventor
이목상
Original Assignee
이헌조
주식회사 금성사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019920025928A priority Critical patent/KR940017809A/en
Publication of KR940017809A publication Critical patent/KR940017809A/en

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Abstract

본 발명은 텔레비젼 수상기의 화면의 사용자의 정면을 향하도록 조절하는 것으로서 종래에는 회전수단을 구비하고, 사용자의 조작에 따라 임의의 각도로 회전시킬수 있도록 하였으므로 사용자는 텔레비젼 수상기를 시청할 경우에 시청각도에 따라 일일이 텔레비젼 수상기를 수동으로 회전시켜야 되어 사용자에게 많은 번거로움과 불편을 주었으며, 텔레비젼 수상기에, 모타의 구동에 따라 텔레비젼 수상기를 회전시키는 구동수단을 구비하고, 리모콘 송신기에 설치된 회전방향키를 따라 마이콤의 제어에 의해 모타를 정방향 및 역방향으로 구동시켜 텔레비젼 수상기를 회전시키는 것도 있으나 이 또한 사용자가 일일이 리모콘 송신기의 회전 방향키를 눌러야 되는 번거로움이 있었다.The present invention is to adjust the screen of the television receiver facing the front of the user, and in the prior art provided with a rotation means, so that it can be rotated at any angle according to the user's operation, so that the user according to the viewing angle when watching the television receiver The user has to manually rotate the TV receiver, which is inconvenient and inconvenient to the user. The TV receiver includes a driving means for rotating the TV receiver according to the driving of the motor, and the control of the microcomputer by the rotation direction key installed in the remote control transmitter. By rotating the television receiver by driving the motor in the forward and reverse directions, but also has a user has to press the rotation direction key of the remote control transmitter.

본 발명은 텔레비젼 수상기에 정면을 향하는 하나의 수광센서와, 이 수광센서를 중심으로하여 좌우 양측에 상호간에 대향되게 두개의 수광센서를 편각 설치하여 리모콘 송신기의 송신신호를 각기 수광하고, 이들 수광센서의 수광신호로 리모콘 송신기를 조작하는 사용자의 방향을 판단 및 구동장치를 구동시켜 텔레비젼 수상기의 화면이 리모콘 송신기를 사용하는 사용자의 정면을 향하도록 함으로써 별도의 조작없이 화면이 사용자의 정면을 향하도록 할수 있다.According to the present invention, a single light receiving sensor facing the front of the television receiver and two light receiving sensors are installed on the left and right sides of the light receiving sensor so as to face each other, and receive the transmission signals of the remote control transmitters, respectively. Judging the direction of the user who operates the remote control transmitter with the received light signal and driving the driving device so that the screen of the television receiver faces the front of the user who uses the remote control transmitter so that the screen can face the user's front without any additional operation. have.

Description

텔레비젼 수상기의 화면각도 조절장치 [도면의 간단한 설명]Screen Angle Adjuster of TV Receiver [Short Description of Drawings]

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 화면각도 조절장치가 구성된 텔레비젼 수상기를 보인 정면도, 제2도는 본 발명의 화면각도 조절장치를 보인 회로도, 제3도는 본 발명의 화면각도 조절장치에 구성된 센서부의 검출신호를 설명하는 도면, 제4도는 본 발명의 화면각도 조절장치에 의하여 메모리에 저장된 데이타를 보인 도면.1 is a front view showing a television receiver having a screen angle adjusting device of the present invention, FIG. 2 is a circuit diagram showing a screen angle adjusting device of the present invention, and FIG. 3 is a detection signal of a sensor unit configured in the screen angle adjusting device of the present invention. Figure 4 is a view showing the data stored in the memory by the screen angle control device of the present invention.

Claims (3)

리모콘 송신기의 송신신호를 수광하여 리모콘 송신기의 방향을 검출하는 방향검출부(10)와, 리모콘 송신기의 방향에 따른 데이타를 미리저장 및 출력하는 메모리(11)와, 상기 방향검출부(10) 및 메모리(11)의 출력신호를 비교하는 비교기(12)와, 마이콤(13)에 의해 제어되면서 상기 비교기(12)의 출력신호에 따라 본체(1)의 회전방향을 제어하는 방향제어기(14)와, 상기 방향 제어기(14)의 제어에 따라 구동되어 본체(1)를 좌우로 회전시키는 구동장치(5)로 구성함을 특징으로 하는 텔레비젼 수상기의 화면각도 조절장치.A direction detecting unit 10 for receiving a transmission signal of the remote control transmitter to detect the direction of the remote control transmitter, a memory 11 for storing and outputting data in accordance with the direction of the remote control transmitter in advance, and the direction detecting unit 10 and the memory ( A comparator 12 for comparing the output signals of 11), a direction controller 14 for controlling the rotational direction of the main body 1 according to the output signal of the comparator 12 while being controlled by the microcomputer 13, and And a driving device (5) which is driven under the control of the direction controller (14) to rotate the main body (1) from side to side. 제1항에 있어서, 방향검출부(10)는 리모콘 송신기의 송신신호를 수광하는 센서부(3)와, 상기 센서부(3)의 출력신호를 증폭하는 증폭기(101-103)와, 상기 증폭기(103,103)의 출력 신호에서 증폭기(101)의 출력신호를 감산하는 감산기(104,105)와, 상기 감산기(104)의 출력신호를 감산기(105)의 출력신호로 제산하여 방향 검출신호를 출력하는 제산기(106)로 구성함을 특징으로 하는 텔레비젼 수상기의 화면각도 조절장치.2. The direction detecting unit (10) according to claim 1, wherein the direction detecting unit (10) includes a sensor unit (3) for receiving a transmission signal of a remote control transmitter, an amplifier (101-103) for amplifying an output signal of the sensor unit (3), and the amplifier ( A subtractor 104 and 105 which subtracts the output signal of the amplifier 101 from the output signal of the 103 and 103, and a divider which outputs a direction detection signal by dividing the output signal of the subtractor 104 by the output signal of the subtractor 105 ( Screen angle adjusting device of the television receiver, characterized in that consisting of. 제2항에 있어서, 센서부(3)는 정면을 향하도록 설치되는 수광센서(3A)와, 상기 수광센서(3A)의 좌우 양측에서 상호간에 대향되게 편각되어 설치되는 수광센서(3B,3C)로 구성함을 특징으로 하는 텔레비젼 수상기의 화면각도 조절장치.The light receiving sensor (3A) is installed so as to face the front, and the light receiving sensor (3B, 3C) are installed to be opposite to each other on the left and right sides of the light receiving sensor (3A). Screen angle adjustment device of the television receiver characterized in that consisting of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920025928A 1992-12-29 1992-12-29 Screen Angle Control Device of TV Receiver KR940017809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920025928A KR940017809A (en) 1992-12-29 1992-12-29 Screen Angle Control Device of TV Receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920025928A KR940017809A (en) 1992-12-29 1992-12-29 Screen Angle Control Device of TV Receiver

Publications (1)

Publication Number Publication Date
KR940017809A true KR940017809A (en) 1994-07-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920025928A KR940017809A (en) 1992-12-29 1992-12-29 Screen Angle Control Device of TV Receiver

Country Status (1)

Country Link
KR (1) KR940017809A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101107258B1 (en) * 2005-10-11 2012-01-19 삼성전자주식회사 Apparatus and method for founding a remote controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101107258B1 (en) * 2005-10-11 2012-01-19 삼성전자주식회사 Apparatus and method for founding a remote controller

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E601 Decision to refuse application