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    • 25. 发明申请
    • Playing apparatus for audio book and voice card, and controlling method thereof
    • 用于音频书和语音卡的播放装置及其控制方法
    • US20050053906A1
    • 2005-03-10
    • US10658753
    • 2003-09-10
    • Kyong KimKwan ParkBong KimHak Kang
    • Kyong KimKwan ParkBong KimHak Kang
    • G09B5/06G09B5/00
    • G09B5/062
    • Disclosed herein is a playing apparatus for audio book and voice card, which is capable of acoustically playing contents of an audio book and a voice card used for education such as language learning. The playing apparatus for voice card and audio book comprises a voice card sensing unit, an audio book page sensing unit, a voice card transfer unit, a memory including a voice card information storing unit and an audio book information storing unit, a digital information processing unit, a speaker, and a MCU for controlling operation of all components. By providing a control method when the voice card is inserted during the output of the audio book, remaining data of the audio book can be output after a voice card playing mode is executed, without occurrence of errors due to a careless manipulation of the user. Accordingly, since the manipulation of the playing apparatus for audio book and voice card is very simple, even infants/babies can manipulate the playing apparatus easily and conveniently without the occurrence of errors.
    • 这里公开了一种用于音频书和语音卡的播放装置,其能够声学地播放用于诸如语言学习的教育的音频书和语音卡的内容。 用于语音卡和音频书的演奏装置包括语音卡感测单元,音频书页感测单元,语音卡传送单元,包括语音卡信息存储单元和音频书信息存储单元的存储器,数字信息处理 单元,扬声器和MCU,用于控制所有组件的操作。 通过在音频书的输出期间插入语音卡时提供控制方法,可以在执行语音卡播放模式之后输出音频书的剩余数据,而不会由于用户的粗心操纵而出现错误。 因此,由于用于音频书和语音卡的播放装置的操作非常简单,所以即使婴儿/婴儿也可以容易且方便地操纵播放设备而不会出现错误。
    • 26. 发明申请
    • TDMA passive optical network OLT system for broadcast service
    • TDMA无源光网络OLT系统广播业务
    • US20080037535A1
    • 2008-02-14
    • US11635182
    • 2006-12-07
    • Bin YoonDong LeeJong KimSung ParkMun LeeBong Kim
    • Bin YoonDong LeeJong KimSung ParkMun LeeBong Kim
    • H04L12/56
    • H04J3/1694H04H20/69
    • Provided is a TDMA (time division multiple access) PON (passive optical network) OLT (optical line terminal) system for a broadcast service, including packet processor determining information according to types of frames (unicast, multicast, and broadcast frames) and a switch output port using header information (an IP address of a packet header, MAC (multiple access control) addresses of Ethernet frames, and the like) of data received from an external node or the ONT (optical network terminal) and attaching the information to header parts of the frames to generate second data, a switch copying the second data by a predetermined number of times according to a transmission method and transmitting the second data to a corresponding destination output port according to the identification codes, M TDMA PON MAC processors removing the identification codes added to the second data and converting the second data into TDMA PON frames, and M optical transceivers converting the TDMA PON frames into optical signals and transmitting the optical signals to an ONT.
    • 提供了一种用于广播服务的TDMA(时分多址)PON(无线光网络)OLT(光线路终端)系统,包括根据帧类型(单播,多播和广播帧)的分组处理器确定信息和开关 输出端口使用从外部节点或ONT(光网络终端)接收的数据的头信息(分组报头的IP地址,以太网帧的MAC(多址控制)地址等),并将信息附加到报头 产生第二数据的帧的部分,根据发送方法将预定次数复制第二数据的开关,并根据识别码将第二数据发送到对应的目的地输出端口,M TDMA PON MAC处理器将 添加到第二数据并将第二数据转换成TDMA PON帧的识别码,以及转换TDMA PON帧i的M个光收发器 nto光信号并将光信号传输到ONT。
    • 29. 发明申请
    • Apparatus and method for inspecting liquid crystal display
    • 液晶显示器检测装置及方法
    • US20070046318A1
    • 2007-03-01
    • US11442144
    • 2006-05-30
    • Dong KangSoung EomBong KimKi Yang
    • Dong KangSoung EomBong KimKi Yang
    • G01R31/00
    • G09G3/006G02F1/1303G02F1/1309G09G3/3406
    • The liquid crystal display (LCD) inspection apparatus for inspecting an LCD panel includes a worktable which supports the LCD panel to be seated on a front side of the worktable, probe units which are electrically connected to the LCD panel, a backlight unit which supplies light to the LCD panel, an imaging unit which photographs an image of the LCD panel supported by the worktable, a first polarizing plate which is arranged between the imaging unit and the LCD panel to polarize the light, a second polarizing plate which is arranged between the LCD panel and the backlight unit to polarize the light, an illumination unit which emits illumination light to surfaces of the LCD panel, and an image processor which receives the image photographed by the imaging unit, and extracts defect information from the received image.
    • 用于检查LCD面板的液晶显示(LCD)检查装置包括:工作台,其支撑待置于工作台前侧的LCD面板,电连接到LCD面板的探针单元;提供光 向所述LCD面板照射由所述工作台支撑的所述LCD面板的图像的摄像单元,配置在所述摄像单元与所述LCD面板之间以使所述光偏振的第一偏振板,配置在所述第一偏振板之间的第二偏振板 LCD面板和背光单元以使光偏振,向LCD面板的表面发射照明光的照明单元和接收由成像单元拍摄的图像的图像处理器,并从接收到的图像中提取缺陷信息。