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    • 1. 发明申请
    • Automatic feedback adjustment device for digital antenna
    • 数字天线自动反馈调整装置
    • US20070245385A1
    • 2007-10-18
    • US11798197
    • 2007-05-11
    • Hsin-Ching YinWen-Ming HuangWen-Fu TsaiChing-Chun HuangChi-Wei HsiaoJin-Min LinChien-Chih Wang
    • Hsin-Ching YinWen-Ming HuangWen-Fu TsaiChing-Chun HuangChi-Wei HsiaoJin-Min LinChien-Chih Wang
    • H04N7/20
    • H01Q3/2605H04H60/82
    • An automatic feedback adjustment device for a digital antenna includes a digital antenna unit, a trafficator, a tuner, a demodulator, an antenna direction driver unit, a secondary controller, and a primary controller. The digital antenna unit is a digital video/broadcasting antenna system. The trafficator is connected to the digital antenna unit to retrieve direction data associated with the actual elevation angle and direction. The tuner is connected to the digital antenna unit and the demodulator is connected to the tuner in order to receive and convert a transmission signal from a transmission terminal into the video data and a received-signal quality signal. The antenna direction driver unit is connected to the digital antenna unit in order to drive adjustment of direction and elevation angle of the antenna. The secondary controller is connected to the trafficator, the demodulator and the antenna direction driver unit to receive the data of the actual antenna direction, the video data, and the received-signal quality signal and supplies an antenna drive signal. The primary controller is connected to the Internet, the storage device and secondary controller to retrieve and store the optimum direction and elevation angle for the antenna to receive signals and analyze and calculate data of the optimum signal receiving direction for the secondary controller and the secondary controller drives the antenna direction drive unit to control the digital antenna unit to automatically adjust to the optimum receiving direction.
    • 用于数字天线的自动反馈调整装置包括数字天线单元,交通工具,调谐器,解调器,天线方向驱动单元,次级控制器和主控制器。 数字天线单元是数字视频/广播天线系统。 交通工具连接到数字天线单元,以检索与实际仰角和方向相关的方向数据。 调谐器连接到数字天线单元,并且解调器连接到调谐器,以便将来自发送终端的发送信号接收并转换为视频数据和接收信号质量信号。 天线方向驱动器单元连接到数字天线单元,以驱动天线方向和仰角的调节。 二次控制器连接到交通者,解调器和天线方向驱动器单元,以接收实际天线方向,视频数据和接收信号质量信号的数据,并提供天线驱动信号。 主控制器连接到互联网,存储设备和辅助控制器,以检索和存储天线的最佳方向和仰角以接收信号,并分析和计算二次控制器和次控制器的最佳信号接收方向的数据 驱动天线方向驱动单元,以控制数字天线单元自动调整到最佳接收方向。
    • 2. 发明授权
    • Automatic feedback adjustment device for digital antenna
    • 数字天线自动反馈调整装置
    • US07576702B2
    • 2009-08-18
    • US11798197
    • 2007-05-11
    • Hsin-Ching YinWen-Ming HuangWen-Fu TsaiChing-Chun HuangChi-Wei HsiaoJin-Min LinChien-Chih Wang
    • Hsin-Ching YinWen-Ming HuangWen-Fu TsaiChing-Chun HuangChi-Wei HsiaoJin-Min LinChien-Chih Wang
    • H01Q3/00
    • H01Q3/2605H04H60/82
    • An automatic feedback adjustment device for a digital antenna includes a digital antenna unit, a trafficator, a tuner, a demodulator, an antenna direction driver unit, a secondary controller, and a primary controller. The digital antenna unit is a digital video/broadcasting antenna system. The trafficator is connected to the digital antenna unit to retrieve direction data associated with the actual elevation angle and direction. The tuner is connected to the digital antenna unit and the demodulator is connected to the tuner in order to receive and convert a transmission signal from a transmission terminal into the video data and a received-signal quality signal. The antenna direction driver unit is connected to the digital antenna unit in order to drive adjustment of direction and elevation angle of the antenna. The secondary controller is connected to the trafficator, the demodulator and the antenna direction driver unit to receive the data of the actual antenna direction, the video data, and the received-signal quality signal and supplies an antenna drive signal. The primary controller is connected to the Internet, the storage device and secondary controller to retrieve and store the optimum direction and elevation angle for the antenna to receive signals and analyze and calculate data of the optimum signal receiving direction for the secondary controller and the secondary controller drives the antenna direction drive unit to control the digital antenna unit to automatically adjust to the optimum receiving direction.
    • 用于数字天线的自动反馈调整装置包括数字天线单元,交通工具,调谐器,解调器,天线方向驱动单元,次级控制器和主控制器。 数字天线单元是数字视频/广播天线系统。 交通工具连接到数字天线单元,以检索与实际仰角和方向相关的方向数据。 调谐器连接到数字天线单元,并且解调器连接到调谐器,以便将来自发送终端的发送信号接收并转换为视频数据和接收信号质量信号。 天线方向驱动器单元连接到数字天线单元,以驱动天线方向和仰角的调节。 二次控制器连接到交通者,解调器和天线方向驱动器单元,以接收实际天线方向,视频数据和接收信号质量信号的数据,并提供天线驱动信号。 主控制器连接到互联网,存储设备和辅助控制器,以检索和存储天线的最佳方向和仰角以接收信号,并分析和计算二次控制器和次控制器的最佳信号接收方向的数据 驱动天线方向驱动单元,以控制数字天线单元自动调整到最佳接收方向。
    • 4. 发明申请
    • Apparatus for digital/analog audio storage and playback
    • 用于数字/模拟音频存储和播放的设备
    • US20080282010A1
    • 2008-11-13
    • US11798205
    • 2007-05-11
    • Wen-Ming HuangChing-Chun HuangChi-Wei HsiaoWen-Fu TsaiHsin-Ching YinHsiang-Chi HsiehYu-Feng Lin
    • Wen-Ming HuangChing-Chun HuangChi-Wei HsiaoWen-Fu TsaiHsin-Ching YinHsiang-Chi HsiehYu-Feng Lin
    • B65H3/06
    • G06F3/162
    • An audio data storage and playback apparatus is provided, including at least a USB hub or USB SIE, at least a storage media interface, and an audio codec. An upstream port of the USB hub or the USB SIE is connected to an electronic device with a USB interface. The storage media interface is connected to a downstream port of the USB hub or an endpoint of a USB SIE. The storage media interface can be connected to a portable storage media, such as flash memory, CD-R/W, DVD-R/W, and hard disk drive, to enable bi-directional data transmission and storage between the electronic device with a USB interface and the portable storage media connected to the storage media interface. The audio codec player forms a bi-directional data transmission connection with the storage media interface. The audio codec player is connected to at least an audio player and an audio input device. The audio data from the electronic device with a USB interface, the portable storage media connected to the storage media interface or the audio input device can be sent to the audio codec for encoding/decoding, and then stored or played back by the audio player or the electronic device with a USB interface to achieve the object of the present invention of multi-directional transmission, encoding/decoding, storage and playing back of audio data.
    • 提供音频数据存储和播放装置,至少包括USB集线器或USB SIE,至少存储介质接口和音频编解码器。 USB集线器或USB SIE的上游端口连接到具有USB接口的电子设备。 存储介质接口连接到USB集线器的下游端口或USB SIE的端点。 存储介质接口可以连接到诸如闪存,CD-R / W,DVD-R / W和硬盘驱动器之类的便携式存储介质上,以在电子设备之间实现双向数据传输和存储 USB接口和连接到存储介质接口的便携式存储介质。 音频编解码器播放器与存储介质接口形成双向数据传输连接。 音频编解码器播放器至少连接到音频播放器和音频输入设备。 来自具有USB接口的电子设备的音频数据,连接到存储介质接口的便携式存储介质或音频输入设备可以被发送到用于编码/解码的音频编解码器,然后由音频播放器或 具有USB接口的电子设备实现本发明的多方向传输,编码/解码,音频数据的存储和回放的目的。
    • 5. 发明申请
    • Storage apparatus for digital/analog TV VIDEO/AUDIO media
    • 数字/模拟电视VIDEO / AUDIO媒体存储设备
    • US20070008403A1
    • 2007-01-11
    • US11483632
    • 2006-07-11
    • Wen-Ming HuangHsin-Ching YinChi-Wei HsiaoChing-Chun Huang
    • Wen-Ming HuangHsin-Ching YinChi-Wei HsiaoChing-Chun Huang
    • H04N7/14
    • H04N19/42H04N19/70
    • A storage apparatus for DTV/ATV/DAB/ANALOG AUDIO BROADCASTING media is provided, including a USB hub, at least a DTV/ATV/DAB/ANALOG AUDIO BROADCASTING interface converter, and a plurality of storage media interfaces. The upstream port of the USB hub is connected to a USB interface of an electronic device. The DTV/ATV/DAB/ANALOG AUDIO BROADCASTING interface converter and a plurality of storage media interfaces are connected respectively to the downstream ports of the USB hub. The DTV/ATV/DAB/ANALOG AUDIO BROADCASTING interface converter can convert DTV/ATV/DAB/ANALOG AUDIO BROADCASTING signals into data uploaded through the USB hub to the electronic device with the USB interface for playing. The electronic device can process the data, such as compression, filtering, and so on, and then downloads the processed data to each storage media interface, such as flash memory, CD-RW, DVD-RW, and hard disk, through the USB hub.
    • 提供了一种用于DTV / ATV / DAB / ANALOG AUDIO BROADCASTING介质的存储装置,包括USB集线器,至少一个DTV / ATV / DAB / ANALOG AUDIO BROADCASTING接口转换器和多个存储介质接口。 USB集线器的上游端口连接到电子设备的USB接口。 DTV / ATV / DAB / ANALOG AUDIO BROADCASTING接口转换器和多个存储介质接口分别连接到USB集线器的下游端口。 DTV / ATV / DAB / ANALOG AUDIO BROADCASTING接口转换器可以将DTV / ATV / DAB / ANALOG AUDIO BROADCASTING信号转换为通过USB集线器上传到通过USB接口播放的电子设备的数据。 电子设备可以处理数据,如压缩,过滤等,然后通过USB将处理后的数据下载到每个存储介质接口,如闪存,CD-RW,DVD-RW和硬盘 枢纽。
    • 6. 发明申请
    • TESTING METHOD AND TESTING APPARATUS FOR TV SYSTEM
    • 电视系统的测试方法和测试装置
    • US20130147967A1
    • 2013-06-13
    • US13476120
    • 2012-05-21
    • Yu-Fen TsaiChing-Chun Huang
    • Yu-Fen TsaiChing-Chun Huang
    • H04N17/00
    • H04N17/04
    • A testing apparatus for a television system is provided. The testing apparatus includes an analysis module, a signal generating module, a transmitting module, a receiving module, and a judging module. The analysis module receives and analyzes a control signal to generate an analysis result.The signal generating module generates a test signal according to the analysis result. The transmitting module transmits the test signal to the television system. The receiving module receives a response signal from the television system. The judging module judges whether the response signal correctly corresponds to the test signal.
    • 提供一种用于电视系统的测试装置。 测试装置包括分析模块,信号产生模块,发送模块,接收模块和判断模块。 分析模块接收并分析控制信号以生成分析结果。 信号生成模块根据分析结果生成测试信号。 发送模块将测试信号发送到电视系统。 接收模块从电视系统接收响应信号。 判断模块判断响应信号是否正确对应于测试信号。
    • 7. 发明授权
    • System and method of image-based space detection
    • 基于图像的空间检测系统和方法
    • US08059864B2
    • 2011-11-15
    • US12111190
    • 2008-04-28
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • G06K9/00
    • G08G1/14G06K9/00785G06K9/6277G06K9/6296
    • Disclosed is a system and method of image-based space detection. The system includes an image selection module, a 3-layer detection mechanism and an optimization module. At least one image processing area that may affect space-status judgment is selected from plural image processing areas. The 3-layer detection mechanism having an observation layer, a labeling layer, and a semantic layer observes the information about the selected image processing area, associates with a local classification model, and adjacent local constraint model and a global semantics model to completely describe the probability distribution of the links among the three layers, and provide global label constraint information. The optimization module analyzes the probability distribution and global label constraint information, and generates an image-based optimized space detection result.
    • 公开了基于图像的空间检测的系统和方法。 该系统包括图像选择模块,3层检测机构和优化模块。 从多个图像处理区域中选择可能影响空间状态判断的至少一个图像处理区域。 具有观察层,标记层和语义层的3层检测机构观察关于所选图像处理区域的信息,与本地分类模型相关联,以及相邻局部约束模型和全局语义模型,以完全描述 在三层之间的链路的概率分布,并提供全局标签约束信息。 优化模块分析概率分布和全局标签约束信息,并生成基于图像的优化空间检测结果。
    • 8. 发明申请
    • LED light group lamp
    • LED灯组灯
    • US20100135006A1
    • 2010-06-03
    • US12591330
    • 2009-11-17
    • Ching-Chun Huang
    • Ching-Chun Huang
    • F21L4/00
    • F21V11/06F21S8/02F21S8/06F21V19/001F21V19/04F21Y2115/10
    • An LED light group lamp includes a plurality of fixing portions criss-crossed and equidistantly disposed at a front side of a lamp holder, and a power supply module, installed at a back side of the lamp holder and electrically coupled to each fixing portion, and each LED light source is soldered, inserted, latched or screwed to the fixing portion, and the lamp holder includes a protective cover at a front side of the lamp holder. The modular design of the lamp not just significantly reduces the manufacturing cost only, but also facilitates the installation of the lamp to a general ceiling or a light steel frame as well as its maintenance and repair. Each LED light source can be replaced separately to lower the application cost, and the heat produced by each LED light source can be dissipated through the lamp holder and the fixture body to enhance the lifetime of the lamp.
    • LED灯组灯包括多个固定部分,其交叉并等距设置在灯座的前侧;以及电源模块,其安装在灯座的背面并电耦合到每个固定部分,以及 每个LED光源被焊接,插入,锁定或螺纹连接到固定部分,并且灯座包括在灯座前侧的保护盖。 灯的模块化设计不仅显着降低了制造成本,而且还有助于将灯安装到通用天花板或轻钢框架以及其维护和修理。 每个LED光源可以单独更换以降低应用成本,并且每个LED光源产生的热量可以通过灯座和灯具体消散,以增加灯的寿命。
    • 9. 发明申请
    • System And Method Of Image-Based Space Detection
    • 基于图像的空间检测系统与方法
    • US20090085772A1
    • 2009-04-02
    • US12111190
    • 2008-04-28
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • G08G1/14
    • G08G1/14G06K9/00785G06K9/6277G06K9/6296
    • Disclosed is a system and method of image-based space detection. The system includes an image selection module, a 3-layer detection mechanism and an optimization module. At least one image processing area that may affect space-status judgment is selected from plural image processing areas. The 3-layer detection mechanism having an observation layer, a labeling layer, and a semantic layer observes the information about the selected image processing area, associates with a local classification model, and adjacent local constraint model and a global semantics model to completely describe the probability distribution of the links among the three layers, and provide global label constraint information. The optimization module analyzes the probability distribution and global label constraint information, and generates an image-based optimized space detection result.
    • 公开了基于图像的空间检测的系统和方法。 该系统包括图像选择模块,3层检测机构和优化模块。 从多个图像处理区域中选择可能影响空间状态判断的至少一个图像处理区域。 具有观察层,标记层和语义层的3层检测机构观察关于所选择的图像处理区域的信息,与本地分类模型相关联,以及相邻的局部约束模型和全局语义模型,以完全描述 在三层之间的链路的概率分布,并提供全局标签约束信息。 优化模块分析概率分布和全局标签约束信息,并生成基于图像的优化空间检测结果。