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    • 5. 发明公开
    • METHOD AND SYSTEM FOR TRANSMITTING/RECEIVING DATA
    • VERFAHREN UND SYSTEM ZURDATENÜBERTRAGUNGUND ZUM DATENEMPFANG。
    • EP0554452A1
    • 1993-08-11
    • EP91914758.7
    • 1991-08-23
    • KOYO ELECTRONICS INDUSTRIES CO., LTD.
    • TAKANO, SoichiSHIMIZU, Nobuyuki
    • H04Q9/06H04Q9/14H04Q9/16
    • H04Q9/14H04Q9/16
    • A method and system for transmitting/receiving data consisting of ON/OFF signals with two transmission lines. When a master station (10) receives data from a slave station, it sends out the L-level signal (e.g. 12 v) of the clock voltage in a position corresponding to the address of the slave station through a first constant-current circuit (22). The slave station (30) counts 24-v signals of the clock voltage to detect the address of its own. If the data for the slave station is "1", the slave station drives a second constant-current circuit (38) (current value of the first constant-current circuit
    • 一种用于发送/接收由具有两条传输线的ON / OFF信号组成的数据的方法和系统。 当主站(10)从一个从站接收数据时,它通过一个第一恒流电路发送对应于从站地址的位置的时钟电压的L电平信号(例如12 v) 22)。 从站(30)对时钟电压的24V信号进行计数,以检测其本身的地址。 如果从站的数据为“1”,则从站驱动第二恒流电路(38)(第一恒流电路的电流值<第二恒流电路的当前值)并联连接到 传输线。 因此,传输线的电位接近0v,输入到主站作为输入数据。 当主站向从站发送数据时,根据传输数据,在与从站地址对应的位置发出0伏或第二电压的L电平信号。 从站(50)根据L电平信号的电压输出ON或OFF信号。
    • 6. 发明申请
    • 원격 위치 지시용 송신장치 및 수신장치
    • 用于远程指示位置和接收装置的传输装置
    • WO2011028025A2
    • 2011-03-10
    • PCT/KR2010/005940
    • 2010-09-02
    • 채광묵
    • 채광묵
    • H04Q9/06H04Q9/14H04Q9/04
    • G08C21/00
    • 본 발명은 원격제어가 가능한 위치지시 송신장치 및 수신장치에 관한 것으로, 송신장치는 각각 서로 다른 위상각을 갖는 동일 주파수의 파형을 동시에 송신하는 것에 더하여, 지구의 중력축에 대한 송신기의 기울어진 각도를 측정하는 수단을 구비하여 송신기의 기울어진 값을 측정한 후 송신하고, 수신장치는 송신되는 신호를 수신하여 극단 증폭하고 그 증폭된 신호가 기준신호에 대해 편이된 위상의 변화량에 관한 위치 정보를 얻을 수 있도록 신호처리하는 수신장치로 구성된다. 본 발명에 의하면, 전자장치, 예컨대, TV, 컴퓨터, VCR, LDP, DVD 플레이어, 각종 VOD 시스템, IP TV 및 케이블 TV 단말기, 각종 통신 단말기,가정용 게임기, 유아용 컴퓨터, HMD 장치( HEAD MOUNT DISPLAY DEVICE ) 등을 사용함에 있어서 커서의 이동이나 시야, 지시 방향 등의 변화 등 사용자의 움직임에 대응하는 입력을 쉽게 할 수 있는 유용한 발명이다.
    • 本发明涉及能够被远程控制的位置指示传输装置和接收装置。 发送装置同时发送具有不同相位角的相同频率的波形,并且包括用于测量发射机相对于地面重力轴的倾斜角度的装置,以测量和发射发射机的倾斜值。 接收装置接收并放大所发送的信号并对放大的信号进行处理,以获得与相对于参考信号的移位相位的变化相关的位置信息。 本发明能够容易地响应与用户的移动或光标的视野相对应的输入,并且在诸如TV,计算机,VCR,LDP,DVD播放器,各种VOD等电子设备中具有实际应用 系统,IP电视和有线电视终端,各种通信终端,家庭游戏机,与婴儿一起使用的计算机,HMD(头戴显示器)装置等。
    • 7. 发明申请
    • TRANSMISSION APPARATUS FOR REMOTELY INDICATING POSITION AND RECEPTION APPARATUS
    • 用于远程指示位置和接收设备的传输装置
    • WO2011028025A3
    • 2011-08-25
    • PCT/KR2010005940
    • 2010-09-02
    • CHAE KWANG MUK
    • CHAE KWANG MUK
    • H04Q9/06H04Q9/04H04Q9/14
    • G08C21/00
    • The present invention relates to a position-indicating transmission apparatus capable of being remotely controlled, and a reception apparatus. The transmission apparatus transmits waveforms of same frequencies having different phase angles simultaneously and includes a means for measuring an inclined angle of a transmitter with respect to an axis of terrestrial gravity to measure and transmit the inclined value of the transmitter. The reception apparatus receives and amplifies the transmitted signals and processes the amplified signals to obtain the position information related to the variation of the shifted phases with respect to the reference signal. The present invention responds easily to an input corresponding to a movement of a user or a shift in the visual field of a cursor, and has practical application in electronic devices such as TV's, computers, VCR's, LDP's, DVD players, various kinds of VOD systems, IP TV's and cable TV terminals, various kinds of communication terminals, home game consoles, computers for use with infants, HMD (Head Mount Display) devices, and the like.
    • 本发明涉及一种能够遥控的位置指示发送装置和接收装置。 发送设备同时发送具有不同相位角的相同频率的波形,并且包括用于测量发射机相对于地面重力轴的倾斜角以测量和发送发射机的倾斜值的装置。 接收设备接收并放大发送的信号并处理放大的信号以获得与移位相位相对于参考信号的变化有关的位置信息。 本发明易于响应与用户的移动或光标的视场的移动相对应的输入,并且在诸如TV,计算机,VCR,LDP,DVD播放器,各种VOD等电子设备中具有实际应用 系统,IP电视和有线电视终端,各种通信终端,家用游戏控制台,用于婴儿的计算机,HMD(头戴式显示器)设备等。
    • 10. 发明授权
    • Two wire command and monitoring system
    • 两线指挥监控系统
    • US3993977A
    • 1976-11-23
    • US596386
    • 1975-07-16
    • Donald Edmond Gilbert
    • Donald Edmond Gilbert
    • G08C19/30H04Q9/06H01H47/00
    • G08C19/30Y10T307/944
    • An improved system and method for transmitting and monitoring, for example, commands to relays or other output command devices driving controlled devices remotely located from the transmission portion of the transmission and monitoring system. The system is usually divided into two parts geographically separated by a significant distance with two wires running between the parts (FIGS. 1 and 3). The first part is used for transmitting the command and interrogation signals through the use of current levels set by overall circuit characteristics and produced on alternate positive and negative half cycles by an alternating current source and set by the resistive load in the loop. The second part is for interpreting the signal by relay discrimination to determine if it is a command or just the interrogation signal requesting the current state of the device being controlled by the system and also for local indication. During operation, when no commands are being sent to the receiving part, the signals indicate the present state of remote contacts that represent the positional state of the controlled device. When a command is to be sent to the receiving part, the current is changed by resistive load change to a new level which represents the command to be transmitted to the receiving part. The improvement prevents the stop command from actuating the system in an improved manner rather than stopping the controlled device.
    • 一种用于传输和监测的改进的系统和方法,例如对继电器或其它输出命令装置的命令,驱动远离位于传输和监视系统的传输部分的受控设备。 该系统通常被分成两部分,地理上与两部分之间运行的电线(图1和图3)间隔一定距离。 第一部分用于通过使用由总体电路特性设置的电流电平来传送命令和询问信号,并通过交流电源在交替的正半周期和负半周期上产生并由环路中的电阻负载设置。 第二部分是通过中继鉴别来解释信号,以确定它是一个命令还是只是询问信号,请求该系统的当前状态被系统控制,并且还用于本地指示。 在操作期间,当没有命令被发送到接收部分时,信号表示表示受控设备的位置状态的远程触点的当前状态。 当一个命令要被发送到接收部分时,电流由电阻负载变化改变到一个新的电平,代表要发送给接收部分的命令。 该改进防止停止命令以改进的方式致动系统,而不是停止受控设备。