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    • 3. 发明授权
    • 터치 제어형 스마트 기능이 구현된 구내방송시스템
    • 具有触控功能的室内广播系统
    • KR101247186B1
    • 2013-03-25
    • KR1020120109074
    • 2012-09-28
    • 주식회사 대경바스컴
    • 김준호
    • H04H20/61G06F3/0488
    • H04H20/61G06F3/0488
    • PURPOSE: An indoor broadcasting system for implementing a smart function for controlling a touch is provided to implement a smart function using software and hardware optimized in a broadcasting environment. CONSTITUTION: A fire signal receiver(16) sets a fire data input format, a sensor type, and a broadcasting mode. The fire signal receiver controls functions according to fire data based on an ID(Identification) of a product. A smart type audio processor(17) controls diversified broadcasts according to a control signal of a main controller based on the ID of the product. A digital network controller(18) is connected to the main controller through an Ethernet. The digital network controller remotely controls the operation of a broadcasting device connected to an Ethernet. A local computer(19) remotely controls the operation of the broadcasting devices. [Reference numerals] (10) Main controller(TOUCH UI); (11) Power supplying unit; (12) Power amplifier; (13) Broadcasting region controller; (14) Amplifier error inspector; (15) Manual broadcasting region selector; (16) Fire signal receiver; (17) Smart type audio processor; (18) Network controller; (19) Local computer; (AA) Speaker
    • 目的:提供一种用于实现用于控制触摸的智能功能的室内广播系统,以使用在广播环境中优化的软件和硬件实现智能功能。 构成:火情信号接收器(16)设置火灾数据输入格式,传感器类型和广播模式。 火情信号接收机根据产品的ID(识别)根据火灾数据控制功能。 智能型音频处理器(17)根据产品的ID根据主控制器的控制信号控制多样化的广播。 数字网络控制器(18)通过以太网连接到主控制器。 数字网络控制器远程控制连接到以太网的广播设备的操作。 本地计算机(19)远程控制广播设备的操作。 (附图标记)(10)主控制器(TOUCH UI); (11)供电单元; (12)功率放大器; (13)广播区域控制器; (14)放大器误差检测器; (15)手动广播区选择器; (16)火信号接收机; (17)智能型音频处理器; (18)网络控制器; (19)本地电脑; (AA)演讲者
    • 4. 发明公开
    • 디지털제어 통합 엘시디형 대출력 오디오앰프시스템
    • 用于数字控制LCD的大功率音频放大器
    • KR1020090011727A
    • 2009-02-02
    • KR1020070075615
    • 2007-07-27
    • 주식회사 대경바스컴
    • 한대현김준호
    • H04R29/00H04R5/04H04S7/00H03G5/00
    • H04R29/001H03G5/005H04R5/04H04S7/30
    • A digital control integration LED type high power audio amplifier is provided to stabilize an operation and to improve performance by controlling an operation and a function of a power audio amplifier integrally in a central processor of a microchip. In a high power audio amplifier, a switching mode power supply(14), a gain controller(16), a control driver(50), and a sensor(60) are connected to an audio unit. The sensor is connected to a switching mode power supply and senses various errors of an amplifier. The control driver and the sensor connected to an audio unit is connected to a micro controller unit to process and determine in a software method through an input and output buffer(40). The micro controller unit is connected to a CH1 encoder switch, a CH2 encoder switch, and an LCD. The control driver controls the function by the command data of the micro controller unit.
    • 提供了一种数字控制集成LED型大功率音频放大器,用于通过在微芯片的中央处理器中整体控制功率音频放大器的操作和功能来稳定操作并提高性能。 在高功率音频放大器中,开关模式电源(14),增益控制器(16),控制驱动器(50)和传感器(60)连接到音频单元。 传感器连接到开关模式电源,并感测放大器的各种错误。 连接到音频单元的控制驱动器和传感器连接到微控制器单元,以通过输入和输出缓冲器(40)以软件方式处理和确定。 微控制器单元连接到CH1编码器开关,CH2编码器开关和LCD。 控制驱动器通过微控制器单元的命令数据来控制功能。
    • 6. 发明授权
    • 방송기기용 디지털 앰프의 자기진단 표시장치
    • 自诊断显示器件的数字放大
    • KR101081826B1
    • 2011-11-09
    • KR1020110001628
    • 2011-01-07
    • 주식회사 대경바스컴
    • 김준호
    • H04R3/00H04R3/02H03F3/20G06F11/22
    • H04R3/02G06F11/2284H03F3/20
    • PURPOSE: A self-diagnosis display apparatus of a digital amplifier for broadcasting is provided to use a diagnostic signal in an inaudible frequency band, thereby examining the amplification performance of an amplification part. CONSTITUTION: A small micro control unit(20) is used for digital control of a power amplifier. The small micro control unit performs intellectual judgment, analysis, processing, and displaying functions by controlling a power amplifier control function with a digital method. A oscillation part(31) outputs a 23kHz oscillation signal. The oscillation part outputs a diagnostic signal according to control of the micro control unit. A mixer(32) mixes the output of the oscillation part and audio signal of an audio signal generating part. A speaker(70) is connected to an output terminal of an amplification part(11) through a relay(12) as a medium.
    • 目的:提供一种用于广播的数字放大器的自诊断显示装置,以便在听不见的频带中使用诊断信号,从而检查放大部分的放大性能。 构成:一个小型微控制单元(20)用于功率放大器的数字控制。 小型微控制单元通过数字方式控制功率放大器控制功能,进行智能判断,分析处理,显示功能。 振荡部分(31)输出23kHz的振荡信号。 振荡部根据微控制部的控制输出诊断信号。 混频器(32)混合振荡部分的输出和音频信号产生部分的音频信号。 扬声器(70)作为介质通过继电器(12)与放大部件(11)的输出端子连接。
    • 9. 发明公开
    • 발언예약이 가능한 회의용 시스템 및 그 예약방법
    • 具有发声能力的会议系统和用于预测发音的方法
    • KR1020060120741A
    • 2006-11-28
    • KR1020050042856
    • 2005-05-23
    • 주식회사 대경바스컴
    • 한대현김준호
    • G06F19/00
    • H04L12/1818H04L12/1822H04L65/4038H04L67/14
    • A conference system capable of reserving speaking and a reservation method thereof are provided to offer the right of speak to reserved joiners in reservation order after the speaking of a current speaker is finished by enabling the joiners to reserve the speaking. A control switch is equipped with a mode switch button for restricting the number of concurrent speakers to permit only the restricted number of microphone units(120) to input voice and a reset button for initializing a system state. A display unit displays the current mode, the number of currently speaking microphone units, and the number of reserved microphone units. A main controller unit changes the mode or initializes the system state according to an input signal of the control switch, applies a system control signal among a busy signal, the first and second speaking reservation registration signal to the microphone units by determining the signal applied from the microphone units based on the current mode, and displays the current state to the display unit.
    • 提供能够保留发言权的会议系统及其保留方法,以便在通过使加入者保留发言完成当前发言者的讲话之后,向保留的加入者提供保留的发言权。 控制开关配备有模式切换按钮,用于限制并发扬声器的数量,以仅允许限制数量的麦克风单元(120)输入语音,以及用于初始化系统状态的复位按钮。 显示单元显示当前模式,当前说话的麦克风单元的数量和保留的麦克风单元的数量。 主控制器单元根据控制开关的输入信号改变模式或初始化系统状态,通过确定从第一和第二说话预约登记信号到麦克风单元的忙信号中施加系统控制信号, 基于当前模式的麦克风单元,并将显示当前状态显示到显示单元。