利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

379 条记录 (耗时 0.036 秒)

    Sound signal generator testing apparatus
    1.
    发明授权
    Sound signal generator testing apparatus 失效
    声音信号发生器测试仪

    公开(公告)号：US08054982B2

    公开(公告)日：2011-11-08

    申请号：US11620054

    申请日：2007-01-05

    申请人： Tsung-Lung Yang ,  Chin Poh Koh ,  Shin-Hong Chung ,  Shu-Ho Wu ,  Kuan-Hong Hsieh

    发明人： Tsung-Lung Yang ,  Chin Poh Koh ,  Shin-Hong Chung ,  Shu-Ho Wu ,  Kuan-Hong Hsieh

    IPC分类号： H04R29/00

    CPC分类号： H04R29/00

    摘要： A sound signal generator testing apparatus is provided. The apparatus includes a hermetic seal (2), a sound signal input unit (4), and at least a noise suppression unit (5). The sound signal input unit is for receiving sound signals transmitted from a sound signal generator (1) under testing. Each noise suppression unit includes a sound signal input unit, a low pass filter, an inverter, and an output. The sound signal input unit is for receiving sound signals. The low pass filter is for filtering the sound signals by passing the low frequencies of the sound signals that are below a predetermined value. The inverter is for inverting phases of the sound signals transmitted from the low pass filter and producing inverted sound signals. The output unit is placed behind the sound signal input unit for outputting the inverted sound signals.

    摘要翻译： 提供了一种声音信号发生器测试装置。 该装置包括气密密封件（2），声音信号输入单元（4）和至少噪声抑制单元（5）。 声音信号输入单元用于接收从被测试的声音信号发生器（1）发送的声音信号。 每个噪声抑制单元包括声音信号输入单元，低通滤波器，反相器和输出。 声音信号输入单元用于接收声音信号。 低通滤波器用于通过使低于预定值的声音信号的低频来过滤声音信号。 逆变器用于反转从低通滤波器发送的声音信号的相位，并产生反相的声音信号。 输出单元放置在声音信号输入单元的后面，用于输出反转的声音信号。

    SOUND SIGNAL GENERATOR TESTING APPARATUS
    2.
    发明申请
    SOUND SIGNAL GENERATOR TESTING APPARATUS 失效
    声音发生器测试装置

    公开(公告)号：US20070172072A1

    公开(公告)日：2007-07-26

    申请号：US11620054

    申请日：2007-01-05

    申请人： Tsung-Lung Yang ,  Koh Chin Poh ,  Shin-Hong Chung ,  Shu-Ho Wu ,  Kuan-Hong Hsieh

    发明人： Tsung-Lung Yang ,  Koh Chin Poh ,  Shin-Hong Chung ,  Shu-Ho Wu ,  Kuan-Hong Hsieh

    IPC分类号： H04R29/00

    CPC分类号： H04R29/00

    摘要： A sound signal generator testing apparatus is provided. The apparatus includes a hermetic seal (2), a sound signal input unit (4), and at least a noise suppression unit (5). The sound signal input unit is for receiving sound signals transmitted from a sound signal generator (1) under testing. Each noise suppression unit includes a sound signal input unit, a low pass filter, an inverter, and an output. The sound signal input unit is for receiving sound signals. The low pass filter is for filtering the sound signals by passing the low frequencies of the sound signals that are below a predetermined value. The inverter is for inverting phases of the sound signals transmitted from the low pass filter and producing inverted sound signals. The output unit is placed behind the sound signal input unit for outputting the inverted sound signals.

    摘要翻译： 提供了一种声音信号发生器测试装置。 该装置包括气密密封件（2），声音信号输入单元（4）和至少噪声抑制单元（5）。 声音信号输入单元用于接收从被测试的声音信号发生器（1）发送的声音信号。 每个噪声抑制单元包括声音信号输入单元，低通滤波器，反相器和输出。 声音信号输入单元用于接收声音信号。 低通滤波器用于通过使低于预定值的声音信号的低频来过滤声音信号。 逆变器用于反转从低通滤波器发送的声音信号的相位，并产生反相的声音信号。 输出单元放置在声音信号输入单元的后面，用于输出反转的声音信号。

    TRANSPORT DEVICE AND ACOUSTIC INSPECTION APPARATUS HAVING SAME
    3.
    发明申请
    TRANSPORT DEVICE AND ACOUSTIC INSPECTION APPARATUS HAVING SAME 审中-公开
    运输装置和具有相同功能的检测装置

    公开(公告)号：US20070217618A1

    公开(公告)日：2007-09-20

    申请号：US11616894

    申请日：2006-12-28

    申请人： Tsung-Lung Yang ,  Shih-Chia Chiu ,  Shin-Hong Chung ,  Rong-Hwa Ding ,  Kuan-Hong Hsieh ,  Wen-Sheng Tsai

    发明人： Tsung-Lung Yang ,  Shih-Chia Chiu ,  Shin-Hong Chung ,  Rong-Hwa Ding ,  Kuan-Hong Hsieh ,  Wen-Sheng Tsai

    IPC分类号： H04R29/00

    CPC分类号： H04R29/001

    摘要： An acoustic inspection apparatus and its transport device are disclosed. The acoustic inspection apparatus includes an anechoic chamber and a transport device. The anechoic chamber defines an entrance. The transport device includes a support frame, guiding rails, sliding blocks, a motor, and a multiple holder. The guiding rails are mounted on the support frame. The sliding blocks are fitted on the guiding rails. The motor drives the sliding blocks moving along the lengthwise direction of the guiding rails. The multiple holder is connected with the sliding blocks and at least includes an acoustical anechoic chamber cover and a holding platform configured for supporting a sound device that to be inspected. The acoustic inspection apparatus can be used in product line to inspect sound devices.

    摘要翻译： 公开了一种声学检查装置及其传送装置。 声学检查装置包括消声室和输送装置。 消声室定义一个入口。 运输装置包括支撑架，导轨，滑块，马达和多支架。 导轨安装在支撑架上。 滑块安装在导轨上。 马达驱动滑块沿着导轨的长度方向移动。 多个保持器与滑动块连接，并且至少包括声学消声室盖和被配置为支撑待检查的声音装置的保持平台。 声学检查装置可用于产品线检查声音装置。

    Digital photo frame with television function and method thereof
    5.
    发明授权
    Digital photo frame with television function and method thereof 失效
    具有电视功能的数码相框及其方法

    公开(公告)号：US08336070B2

    公开(公告)日：2012-12-18

    申请号：US12329618

    申请日：2008-12-07

    申请人： Shin-Hong Chung ,  Li-Hua Hu ,  Kuan-Hong Hsieh ,  Zai-An Pan ,  Han-Che Wang

    发明人： Shin-Hong Chung ,  Li-Hua Hu ,  Kuan-Hong Hsieh ,  Zai-An Pan ,  Han-Che Wang

    IPC分类号： H04N7/10 ,  H04N7/00

    CPC分类号： H04N5/44543 ,  H04N21/435 ,  H04N21/47214 ,  H04N21/4882 ,  H04N21/84

    摘要： A method used in a digital photo frame (DPF) with television function is provided. The DPF has a DPF mode for playing multimedia files stored in a storage and a television (TV) mode for playing TV programs received by a TV receiving module. The method includes: fetching TV program information from a TV program schedule when the DPF is in the DPF mode; detecting whether at least one TV program is airing soon or currently aired at the current time; displaying a TV listing menu prompt containing information on the at least one “airing soon” or “currently aired” TV program; receiving a mode switching signal and changing the operational mode of the DPF to the TV mode; and receiving and playing one of the “airing soon” or “currently aired” TV programs.

    摘要翻译： 提供了具有电视功能的数字相框（DPF）中使用的方法。 DPF具有用于播放存储在存储器中的多媒体文件的DPF模式和用于播放由TV接收模块接收的电视节目的电视（TV）模式。 该方法包括：当DPF处于DPF模式时，从电视节目安排获取电视节目信息; 检测至少一个电视节目是否在当前播出或即将播出; 显示电视列表菜单提示，其中包含至少一个正在播放的或即将播出的电视节目的信息; 接收模式切换信号并将DPF的操作模式改变为TV模式; 并接收和播放即将播放的或目前播出的电视节目之一。

    Illumination device capable of adjusting light brightness and method thereof
    6.
    发明授权
    Illumination device capable of adjusting light brightness and method thereof 失效
    能够调节亮度的照明装置及其方法

    公开(公告)号：US08253348B2

    公开(公告)日：2012-08-28

    申请号：US12849827

    申请日：2010-08-04

    申请人： Kuan-Hong Hsieh ,  Shin-Hong Chung ,  Zhi-Guo Li

    发明人： Kuan-Hong Hsieh ,  Shin-Hong Chung ,  Zhi-Guo Li

    IPC分类号： G05F1/00

    CPC分类号： H05B37/0218 ,  Y02B20/46

    摘要： An illumination device includes a light sensor, a light-emitting unit, a switch unit and a processing unit. The light sensor is configured for sensing ambient light intensity and providing results based on the sensed light intensity. The switch unit is configured for controlling the electrical connection between the light-emitting unit and a power unit. The processing unit includes a control module and a light adjusting module. The controlling module is configured for turning off the switch unit to cut off the electrical connection between the light-emitting unit and the power unit during the sensing of the light intensity. The light adjusting module is configured for adjusting the brightness of the light-emitting unit according to the results provided by the light sensor. A related method is also provided.

    摘要翻译： 照明装置包括光传感器，发光单元，开关单元和处理单元。 光传感器被配置为感测环境光强度并且基于感测到的光强度提供结果。 开关单元被配置用于控制发光单元和功率单元之间的电连接。 处理单元包括控制模块和调光模块。 控制模块被配置为在感测光强度期间关闭开关单元以切断发光单元和功率单元之间的电连接。 光调整模块被配置为根据由光传感器提供的结果来调节发光单元的亮度。 还提供了相关的方法。

    Intelligent digital photo frame
    7.
    发明授权
    Intelligent digital photo frame 失效
    智能数码相框

    公开(公告)号：US08237696B2

    公开(公告)日：2012-08-07

    申请号：US12475579

    申请日：2009-05-31

    申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Han-Che Wang ,  Fen Li ,  Kuan-Hong Hsieh ,  Feng Zhu

    发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Han-Che Wang ,  Fen Li ,  Kuan-Hong Hsieh ,  Feng Zhu

    IPC分类号： G09G5/00 ,  G06F3/038

    CPC分类号： G09G3/20 ,  G09G2330/021 ,  G09G2330/022 ,  G09G2360/144

    摘要： A digital photo frame (DPF) includes a power source, a display panel, a light detector, a motion detector, a processing unit, and a power management unit. The light detector is configured to detect the ambient brightness. The motion detection unit is configured to detect whether anyone is around. The processing unit is connected to the light detector and the motion detector. If the motion detector detects someone is around the DPF and the light detector detects the ambient brightness is below a predetermined value, the processing unit controls the power management unit to provide power to the display panel.

    摘要翻译： 数字相框（DPF）包括电源，显示面板，光检测器，运动检测器，处理单元和电源管理单元。 光检测器被配置为检测环境亮度。 运动检测单元被配置为检测是否有人在附近。 处理单元连接到光检测器和运动检测器。 如果运动检测器检测到有人在DPF周围，并且光检测器检测到环境亮度低于预定值，则处理单元控制电力管理单元向显示面板提供电力。

    Audio signal switcher
    9.
    发明授权
    Audio signal switcher 失效
    音频信号切换器

    公开(公告)号：US07896707B2

    公开(公告)日：2011-03-01

    申请号：US12790886

    申请日：2010-05-31

    申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

    发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

    IPC分类号： H01R24/04

    CPC分类号： H01R31/06

    摘要： An audio signal switcher includes a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The audio jack includes a left track segment and a right track segment which are coupled to a first data pin and a second data pin of the first USB port, respectively. The jack also includes a ground segment divided into a left ground ring and a right ground ring which are connected together to couple to a ground pin of the USB port. The plug switcher includes an audio plug and a second USB port. The audio plug is coupled to the second USB port according to a connection between the audio jack and the first USB port.

    摘要翻译： 音频信号切换器包括插座切换器和插头切换器。 插孔切换器包括音频插孔和第一个USB端口。 音频插孔包括分别耦合到第一USB端口的第一数据引脚和第二数据引脚的左轨道段和右轨道段。 插座还包括分为左接地环和右接地环的接地段，它们连接在一起以耦合到USB端口的接地引脚。 插头切换器包括音频插头和第二个USB端口。 音频插头根据音频插孔和第一USB端口之间的连接耦合到第二USB端口。

    Audio signal switcher
    10.
    发明授权
    Audio signal switcher 有权
    音频信号切换器

    公开(公告)号：US07744428B2

    公开(公告)日：2010-06-29

    申请号：US11964049

    申请日：2007-12-26

    申请人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

    发明人： Shin-Hong Chung ,  Xiao-Guang Li ,  Kuan-Hong Hsieh

    IPC分类号： H01R24/04

    CPC分类号： H01R31/06

    摘要： The present invention provides an audio signal switcher including a jack switcher and a plug switcher. The jack switcher includes an audio jack and a first USB port. The first USB port includes a first data pin, a second data pin, a power pin, and a ground pin. The audio jack includes a left track segment, a right track segment, and a ground segment, which are electrically isolated coupled to at least three pins of the first USB port. The plug switcher includes an audio plug and a second USB port. The second USB port also includes a data pin, a second data pin, a power pin, and a ground pin. The audio plug also includes a left track segment, a right track segment, and a ground segment, which are electrically isolated coupled to at least three pins of the second USB port according to a connection between the audio jack and the first USB port. The plug switcher can be connected to the jack switcher by a USB cable.

    摘要翻译： 本发明提供一种包括插座切换器和插头切换器的音频信号切换器。 插孔切换器包括音频插孔和第一个USB端口。 第一个USB端口包括第一个数据引脚，第二个数据引脚，一个电源引脚和一个接地引脚。 音频插孔包括电隔离耦合到第一USB端口的至少三个引脚的左轨道段，右轨道段和地线段。 插头切换器包括音频插头和第二个USB端口。 第二个USB端口还包括数据引脚，第二个数据引脚，电源引脚和接地引脚。 音频插头还包括根据音频插孔和第一USB端口之间的连接，电隔离耦合到第二USB端口的至少三个引脚的左轨道段，右轨道段和地面段。 插头切换器可以通过USB电缆连接到插孔切换器。