公开(公告)号：US20090285404A1

公开(公告)日：2009-11-19

申请号：US12436312

申请日：2009-05-06

申请人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Fou-Ming Liou ,  Cheng-Hung Tsai

发明人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Fou-Ming Liou ,  Cheng-Hung Tsai

IPC分类号： H04R5/00 ,  H04B17/00

CPC分类号： H04S7/303 ,  H04S7/301

摘要： An acoustic calibration sound system includes a coordinate position detecting device and a host. The coordinate position detecting device is used for detecting a position of a listener in a space plane and issuing a corresponding position signal. The host outputs an audio signal. The host has an acoustic characteristic parameter matrix containing multiple acoustic characteristic parameters related to multiple positions in the space plane. The host selects a corresponding acoustic characteristic parameter in response to the position signal. According to the selected acoustic characteristic parameter, the host adjusts the audio signal.

摘要翻译： 声学校准声音系统包括坐标位置检测装置和主机。 坐标位置检测装置用于检测听筒在空间平面中的位置并发出相应的位置信号。 主机输出音频信号。 主机具有包含与空间平面中的多个位置相关的多个声学特征参数的声学特性参数矩阵。 主机响应于位置信号选择对应的声学特性参数。 根据选择的声学特性参数，主机调节音频信号。

公开(公告)号：US20090179857A1

公开(公告)日：2009-07-16

申请号：US12292579

申请日：2008-11-21

申请人： Shou-Hsiu Hsu ,  Fou-Ming Liou ,  Kuo-Hsun Huang ,  Jia-Lin Yang

发明人： Shou-Hsiu Hsu ,  Fou-Ming Liou ,  Kuo-Hsun Huang ,  Jia-Lin Yang

IPC分类号： G06F3/033 ,  G06F3/01

CPC分类号： G06F3/0485 ,  G06F1/1626 ,  G06F1/1684 ,  G06F1/1694 ,  G06F3/0481 ,  G06F2200/1637

摘要： The invention relates to a portable digital device with an intuitive browsing function and an operating method thereof. A start unit is enabled to allow the value and direction of a gravity acceleration variation to be sensed. According to the gravity acceleration variation, a sensing signal is provided for a control unit, and then the control unit operates a user interface based on the sensing signal. Therefore, users are able to operate the digital device instinctively and obtain variable operating effects by varying the displacement.

摘要翻译： 本发明涉及具有直观浏览功能的便携式数字设备及其操作方法。 启动单元被允许感测重力加速度变化的值和方向。 根据重力加速度变化，为控制单元提供感测信号，然后控制单元基于感测信号操作用户界面。 因此，用户能够本能地操作数字设备，并通过改变位移来获得可变的操作效果。

公开(公告)号：US20090115913A1

公开(公告)日：2009-05-07

申请号：US12211907

申请日：2008-09-17

申请人： Shou-Hsiu Hsu ,  Fou-Ming Liou ,  Kuo-Hsun Huang

发明人： Shou-Hsiu Hsu ,  Fou-Ming Liou ,  Kuo-Hsun Huang

IPC分类号： H04N5/50

CPC分类号： H04N5/50 ,  H04N21/42202 ,  H04N21/4383 ,  H04N21/4524

摘要： The present invention relates to a digital television receiving device and a method for adjusting digital television signals thereof. The method comprises: receiving a GPS signal; obtaining a moving velocity of the digital television receiving device according to the GPS signal; looking up a parameter table to obtain one frequency adjusting value of the digital television signal corresponding to the moving velocity; and adjusting the frequency of the received digital television signal according to the frequency adjusting value of the moving velocity.

摘要翻译： 本发明涉及数字电视接收装置及其数字电视信号的调整方法。 该方法包括：接收GPS信号; 根据GPS信号获得数字电视接收装置的移动速度; 查找参数表以获得对应于移动速度的数字电视信号的一个频率调整值; 以及根据移动速度的频率调整值来调整接收到的数字电视信号的频率。

公开(公告)号：US08280540B2

公开(公告)日：2012-10-02

申请号：US12425239

申请日：2009-04-16

申请人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Yi-Tse Huang

发明人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Yi-Tse Huang

IPC分类号： G06F17/00

CPC分类号： H04R1/1091 ,  H04R2430/01

摘要： A multimedia playing system includes an audio outputting device and a multimedia player. The audio outputting device includes a connecting plug and a distance detector. The distance detector generates a distance detecting signal if the distance detector detects the presence of a nearby object. The multimedia player is communicated with the audio outputting device through the connecting plug so as to transmit an output audio signal to the audio outputting device. The distance detecting signal is transmitted to the multimedia player through the connecting plug. The multimedia player generates a prompt event to the audio outputting device if the time duration of continuously receiving the distance detecting signal exceeds a time threshold.

摘要翻译： 多媒体播放系统包括音频输出设备和多媒体播放器。 音频输出装置包括连接插头和距离检测器。 如果距离检测器检测到附近物体的存在，则距离检测器产生距离检测信号。 多媒体播放器通过连接插头与音频输出装置通信，以将输出音频信号发送到音频输出装置。 距离检测信号通过连接插头传送给多媒体播放器。 如果连续接收距离检测信号的持续时间超过时间阈值，则多媒体播放器向音频输出装置产生提示事件。

公开(公告)号：US20090202099A1

公开(公告)日：2009-08-13

申请号：US12355824

申请日：2009-01-19

申请人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang

发明人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang

IPC分类号： H04R1/32

CPC分类号： H04S7/00

摘要： The invention provides an audio system and a method for detecting and adjusting a sound field effect thereof. The audio system includes a first speaker and a second speaker. The first speaker is used to emit a first sound signal, and the second speaker is used to emit a second sound signal. The method for adjusting the sound field effect includes the steps of detecting a specific position and adjusting the first speaker or the second speaker based on the specific position to focus the first sound signal and the second sound signal on the specific position.

摘要翻译： 本发明提供了一种用于检测和调整其声场效应的音频系统和方法。 音频系统包括第一扬声器和第二扬声器。 第一扬声器用于发射第一声音信号，并且第二扬声器用于发射第二声音信号。 用于调整声场效果的方法包括以下步骤：基于特定位置检测特定位置并调整第一扬声器或第二扬声器，以将第一声音信号和第二声音信号聚焦在特定位置。

公开(公告)号：US20090287327A1

公开(公告)日：2009-11-19

申请号：US12425239

申请日：2009-04-16

申请人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Yi-Tse Huang

发明人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Yi-Tse Huang

IPC分类号： G06F17/00

CPC分类号： H04R1/1091 ,  H04R2430/01

摘要： A multimedia playing system includes an audio outputting device and a multimedia player. The audio outputting device includes a connecting plug and a distance detector. The distance detector generates a distance detecting signal if the distance detector detects the presence of a nearby object. The multimedia player is communicated with the audio outputting device through the connecting plug so as to transmit an output audio signal to the audio outputting device. The distance detecting signal is transmitted to the multimedia player through the connecting plug. The multimedia player generates a prompt event to the audio outputting device if the time duration of continuously receiving the distance detecting signal exceeds a time threshold.

摘要翻译： 多媒体播放系统包括音频输出设备和多媒体播放器。 音频输出装置包括连接插头和距离检测器。 如果距离检测器检测到附近物体的存在，则距离检测器产生距离检测信号。 多媒体播放器通过连接插头与音频输出装置通信，以将输出音频信号发送到音频输出装置。 距离检测信号通过连接插头传送给多媒体播放器。 如果连续接收距离检测信号的持续时间超过时间阈值，则多媒体播放器向音频输出装置产生提示事件。

公开(公告)号：US08155370B2

公开(公告)日：2012-04-10

申请号：US12355824

申请日：2009-01-19

申请人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang

发明人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang

IPC分类号： H04R1/02 ,  H04R1/00 ,  H04R25/00 ,  H04R5/02

CPC分类号： H04S7/00

摘要： An audio system utilizes a method for detecting and adjusting a sound field effect thereof. The audio system includes a first speaker and a second speaker. The first speaker is used to emit a first sound signal, and the second speaker is used to emit a second sound signal. The method for adjusting the sound field effect includes the steps of detecting a specific position and adjusting the first speaker or the second speaker based on the specific position to focus the first sound signal and the second sound signal on the specific position.

摘要翻译： 音频系统利用一种用于检测和调整其声场效应的方法。 音频系统包括第一扬声器和第二扬声器。 第一扬声器用于发射第一声音信号，并且第二扬声器用于发射第二声音信号。 用于调整声场效果的方法包括以下步骤：基于特定位置检测特定位置并调整第一扬声器或第二扬声器，以将第一声音信号和第二声音信号聚焦在特定位置。

公开(公告)号：US20080046767A1

公开(公告)日：2008-02-21

申请号：US11797393

申请日：2007-05-03

申请人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Yu-Hsuan Lai ,  Hsing-Wu Huang

发明人： Shou-Hsiu Hsu ,  Kuo-Hsun Huang ,  Yu-Hsuan Lai ,  Hsing-Wu Huang

IPC分类号： G06F1/26 ,  H05K5/02

CPC分类号： H04R5/02 ,  G06F1/26

摘要： The present invention provides a power supply and computer using the same. The power supply includes a housing having a first surface and second surface. An audio input connector is arranged on the first surface for receiving audio signal. An audio output connector is arranged on the second surface. An AC to DC power conversion module is arranged in the housing for converting AC power into DC power. An audio power amplification module is arranged in the housing for amplifying the audio signal and outputting the amplified audio signal via the audio output connector. A DC to DC power conversion module is arranged in the housing and connected to the AC to DC power conversion module for converting the DC power supplied by the AC to DC power conversion module.

摘要翻译： 本发明提供一种电源和使用该电源的计算机。 电源包括具有第一表面和第二表面的壳体。 音频输入连接器布置在第一表面上用于接收音频信号。 音频输出连接器布置在第二表面上。 AC-DC电源转换模块设置在外壳中，用于将AC电源转换成直流电源。 音频功率放大模块布置在外壳中，用于放大音频信号，并通过音频输出连接器输出放大的音频信号。 直流电源转换模块配置在壳体内，与交流直流电力转换模块连接，用于转换由直流电源转换模块提供的直流电力。

公开(公告)号：US20110007041A1

公开(公告)日：2011-01-13

申请号：US12823099

申请日：2010-06-24

申请人： Hsing-Wu Huang ,  Kuo-Hsun Huang ,  Chien-Jung Chen

发明人： Hsing-Wu Huang ,  Kuo-Hsun Huang ,  Chien-Jung Chen

IPC分类号： G06F3/038

CPC分类号： H04N5/765 ,  H04N5/85

摘要： A dongle for coupling a signal source device and a signal sink device is disclosed. The dongle includes an interface receptacle, a display port interface plug, a repeater, a low-dropout regulator and an impedance unit. The interface receptacle is a DVI receptacle or a HDMI receptacle. The repeater is electrically connected between the interface receptacle and the display port interface plug to enhance signals. The low-dropout regulator includes a power input end and a power output end. The power input end is electrically connected to the interface receptacle, and the power output end is electrically connected to the display port interface plug. The impedance unit is electrically connected between the power output end of the low-dropout regulator and the interface receptacle. The signal source device may output the display port signal needed by the signal sink device according to the function of the dongle.

摘要翻译： 公开了一种用于耦合信号源装置和信号宿装置的加密狗。 加密狗包括接口插座，显示器端口接口插头，中继器，低压差稳压器和阻抗单元。 接口插座是DVI插座或HDMI插座。 中继器电连接在接口插座和显示端口接口插头之间以增强信号。 低压差稳压器包括电源输入端和电源输出端。 电源输入端电连接到接口插座，电源输出端电连接到显示器端口接口插头。 阻抗单元电连接在低压差调节器的功率输出端和接口插座之间。 信号源装置可以根据加密狗的功能输出信号宿设备所需的显示端口信号。

公开(公告)号：US08456456B2

公开(公告)日：2013-06-04

申请号：US12823099

申请日：2010-06-24

申请人： Hsing-Wu Huang ,  Kuo-Hsun Huang ,  Chien-Jung Chen

发明人： Hsing-Wu Huang ,  Kuo-Hsun Huang ,  Chien-Jung Chen

IPC分类号： G06F3/038

CPC分类号： H04N5/765 ,  H04N5/85

摘要： A dongle for coupling a signal source device and a signal sink device is disclosed. The dongle includes an interface receptacle, a display port interface plug, a repeater, a low-dropout regulator and an impedance unit. The interface receptacle is a DVI receptacle or a HDMI receptacle. The repeater is electrically connected between the interface receptacle and the display port interface plug to enhance signals. The low-dropout regulator includes a power input end and a power output end. The power input end is electrically connected to the interface receptacle, and the power output end is electrically connected to the display port interface plug. The impedance unit is electrically connected between the power output end of the low-dropout regulator and the interface receptacle. The signal source device may output the display port signal needed by the signal sink device according to the function of the dongle.

摘要翻译： 公开了一种用于耦合信号源装置和信号宿装置的加密狗。 加密狗包括接口插座，显示器端口接口插头，中继器，低压差稳压器和阻抗单元。 接口插座是DVI插座或HDMI插座。 中继器电连接在接口插座和显示端口接口插头之间以增强信号。 低压差稳压器包括电源输入端和电源输出端。 电源输入端电连接到接口插座，电源输出端电连接到显示器端口接口插头。 阻抗单元电连接在低压差调节器的功率输出端和接口插座之间。 信号源装置可以根据加密狗的功能输出信号宿设备所需的显示端口信号。