公开(公告)号：US20120105603A1

公开(公告)日：2012-05-03

申请号：US12938344

申请日：2010-11-02

申请人： Hsuan-Ching Liu ,  Shu-Ming Liu

发明人： Hsuan-Ching Liu ,  Shu-Ming Liu

IPC分类号： H04N13/00 ,  H04R5/00

CPC分类号： H04S7/302 ,  H04N13/261 ,  H04S2400/11 ,  H04S2420/01

摘要： A display system includes a video processor, an audio processor, a screen and a sound reproducing apparatus is provided. The video processor is configured to convert a 2D video signal into a 3D video signal and acquire a 3D computation power loading indicator which is associated with 3D video contents of the 3D video signal. The audio processor is configured to convert a 2D audio signal into a 3D audio signal according to a 3D positioning algorithm and the 3D computation power loading indicator. Images are displayed on the screen according to the 3D video signal. The sound reproducing apparatus is configured to generate dynamic 3D sound according to the 3D audio signal.

摘要翻译： 显示系统包括视频处理器，音频处理器，屏幕和声音再现装置。 视频处理器被配置为将2D视频信号转换成3D视频信号，并且获取与3D视频信号的3D视频内容相关联的3D计算功率加载指示符。 音频处理器被配置为根据3D定位算法和3D计算功率加载指示器将2D音频信号转换为3D音频信号。 图像根据3D视频信号显示在屏幕上。 声音再现装置被配置为根据3D音频信号产生动态3D声音。

公开(公告)号：US20090262246A1

公开(公告)日：2009-10-22

申请号：US12081745

申请日：2008-04-21

申请人： Tien-Ju Tsai ,  Shih-Chuan Lu ,  Shu-Ming Liu

发明人： Tien-Ju Tsai ,  Shih-Chuan Lu ,  Shu-Ming Liu

IPC分类号： H04N5/14

CPC分类号： H04N5/60 ,  H04N5/46 ,  H04N21/4394

摘要： A method for determining a sound standard for an input sound signal includes the following steps. Firstly, the input sound signal is filtered to obtain a first filtered signal corresponding to a first frequency and a second filtered signal corresponding to a second frequency. Next, the first filtered signal is frequency-demodulated to obtain a first demodulated filtered signal, and whether the input sound signal contains a FM analog component corresponding to the first frequency is determined accordingly. Next, the second filtered signal is decoded according to a digital sound standard to obtain a bit stream. Then, the bit steam is interpreted according to the digital sound standard, and whether the input sound contains a digital component corresponding to the digital sound standard is determined accordingly. Then, whether the input sound signal matches one of known sound standards is determined based on the determined results above.

摘要翻译： 用于确定输入声音信号的声音标准的方法包括以下步骤。 首先，对输入声音信号进行滤波以获得对应于第一频率的第一滤波信号和对应于第二频率的第二滤波信号。 接下来，对第一滤波信号进行频率解调以获得第一解调滤波信号，并且相应地确定输入声音信号是否包含与第一频率相对应的FM模拟分量。 接下来，根据数字声音标准对第二滤波信号进行解码以获得比特流。 然后，根据数字声音标准解释位蒸汽，并且相应地确定输入声音是否包含与数字声音标准相对应的数字分量。 然后，基于上述确定的结果来确定输入声音信号是否与已知声音标准中的一个匹配。

公开(公告)号：US20070263716A1

公开(公告)日：2007-11-15

申请号：US11430980

申请日：2006-05-10

申请人： Wen-Jen Huang ,  Ching-Kwei Hsu ,  Shu-Ming Liu

发明人： Wen-Jen Huang ,  Ching-Kwei Hsu ,  Shu-Ming Liu

IPC分类号： H04N7/173 ,  H04B1/66

CPC分类号： H04N7/165 ,  H04N21/25858 ,  H04N21/6336 ,  H04N21/6547 ,  H04N21/818

摘要： The present invention provides a digital video broadcasting method for updating a firmware image of a device, comprising providing at least two versions of a firmware image, extracting at least one firmware image difference according to the difference between said at least two versions of a firmware image, transmitting a basic version of said at least two versions of said firmware image and said at least one firmware image difference from a regional head end through DVB standard, and updating said firmware image of said device by said basic version of said at least two versions of said firmware image and said at least one firmware image difference.

摘要翻译： 本发明提供了一种用于更新设备的固件图像的数字视频广播方法，包括提供固件图像的至少两个版本，根据固件图像的所述至少两个版本之间的差异提取至少一个固件图像差异 通过所述至少两个版本的所述基本版本将所述固件图像的所述至少两个版本的基本版本和区域头端的所述至少一个固件图像差异传输到DVB标准，以及更新所述设备的所述固件图像 的所述固件图像和所述至少一个固件图像差异。

公开(公告)号：US06800013B2

公开(公告)日：2004-10-05

申请号：US09683976

申请日：2002-03-07

申请人： Shu-Ming Liu

发明人： Shu-Ming Liu

IPC分类号： A63H3000

CPC分类号： A63H3/28 ,  A63H2200/00

摘要： An interactive toy has a microphone, a speaker, a memory for storing a toy identifier, and an interface to provide communications with a computer system. The computer system connects to a server on a network. The interactive toy provides electrical signals from the microphone, as well as the toy identifier, to the computer system via the interface. The interface enables the computer system to control the speaker to generate audible information according to data received from the server. Alternatively, a processor and memory with networking capabilities may be embedded within the toy to eliminate the need for a computer system.

摘要翻译： 交互式玩具具有麦克风，扬声器，用于存储玩具识别符的存储器以及提供与计算机系统的通信的接口。 计算机系统连接到网络上的服务器。 交互式玩具通过接口将来自麦克风的电信号以及玩具识别符提供给计算机系统。 该接口使得计算机系统能够根据从服务器接收的数据来控制扬声器产生可听信息。 或者，具有网络功能的处理器和存储器可以嵌入在玩具中以消除对计算机系统的需要。

公开(公告)号：US6160537A

公开(公告)日：2000-12-12

申请号：US122200

申请日：1998-07-23

申请人： Shu-Ming Liu ,  A-Ming Chang

发明人： Shu-Ming Liu ,  A-Ming Chang

IPC分类号： G05G9/047 ,  G09G5/08

CPC分类号： G05G1/06 ,  G05G9/047 ,  G05G9/04737 ,  G05G2009/04759 ,  G05G2009/04781

摘要： The present invention provides a computer joystick for controlling cursor or object movements in three dimensions. The computer joystick comprises a chassis, a control stick vertically installed on the chassis in a rotatable manner, a control stick sensor installed inside the chassis for detecting rotations of the control stick and generating corresponding stick position signals, a joystick handle comprising a vertical slot, and a rotation detector. The joystick handle is rotatably installed on the control stick through the vertical slot. The rotation detector comprises an optical panel fixed on the control stick, and a light sensor fixed inside the vertical slot of the joystick handle for detecting rotations of the joystick handle on the control stick and generating corresponding rotation signals.

摘要翻译： 本发明提供一种用于在三维中控制光标或物体移动的计算机操纵杆。 计算机操纵杆包括底盘，可旋转地垂直安装在底盘上的控制杆，安装在机架内部的控制棒传感器，用于检测控制棒的旋转并产生相应的杆位置信号;操纵杆手柄，包括垂直槽， 和旋转检测器。 操纵杆手柄通过垂直槽可旋转地安装在控制棒上。 旋转检测器包括固定在控制棒上的光学面板和固定在操纵杆手柄的垂直槽内的光传感器，用于检测控制棒上的操纵杆手柄的旋转并产生相应的旋转信号。

公开(公告)号：US6147675A

公开(公告)日：2000-11-14

申请号：US984449

申请日：1997-12-03

申请人： Shu-Ming Liu

发明人： Shu-Ming Liu

IPC分类号： G06F3/038 ,  G09G5/00 ,  A63F13/06

CPC分类号： G06F3/038 ,  A63F2300/1025

摘要： The present invention discloses an input device for transmitting an input signal to a computer through a game port of the computer. The game port comprises a capacitor and a detecting circuit for detecting a time period needed for charging the capacitor to a threshold voltage, discharging the capacitor when the capacitor is charged to the threshold voltage, and transmitting the detected time period as an input to the computer. The input device comprises a first charging circuit wired to the capacitor for slowly charging the capacitor, a second charging circuit wired to the capacitor for quickly charging the capacitor, and a control circuit wired to the capacitor used for activating the second charging circuit according to the input signal. The control circuit activates the second charging circuit according to the voltage of the capacitor and the input signal so that the capacitor can be quickly charged to the threshold voltage.

摘要翻译： 本发明公开了一种输入装置，用于通过计算机的游戏端口将输入信号发送到计算机。 游戏端口包括电容器和检测电路，用于检测将电容器充电到阈值电压所需的时间周期，当电容器充电到阈值电压时将电容器放电，并将检测到的时间段作为输入发送到计算机 。 输入装置包括连接到电容器的缓冲充电电容器的第一充电电路，连接到电容器的第二充电电路，用于对电容器进行快速充电，以及连接到电容器的控制电路，用于根据 输入信号。 控制电路根据电容器的电压和输入信号激活第二充电电路，使得电容器可以快速充电到阈值电压。

公开(公告)号：US08717856B2

公开(公告)日：2014-05-06

申请号：US13197958

申请日：2011-08-04

申请人： Tay-Yang Lin ,  Chin-Feng Chen ,  Shu-Ming Liu ,  Chi-Tse Shih ,  Ni-Chun Hou ,  Hsin-Chih Hsu ,  Cheng-Hsiu Du

发明人： Tay-Yang Lin ,  Chin-Feng Chen ,  Shu-Ming Liu ,  Chi-Tse Shih ,  Ni-Chun Hou ,  Hsin-Chih Hsu ,  Cheng-Hsiu Du

IPC分类号： G04C21/00

CPC分类号： G04G13/02 ,  G04G11/00 ,  G04G21/08

摘要： An electronic device includes a touch-screen display, a processor, a memory, and one or more modules stored in the memory. The one or more modules are adapted to be executed by the processor to enter into a user-interface alarm state from a user-interface non-alarm state in responds to an alarm trigger condition. The one or more modules are adapted to display one or more contact areas on the touch-screen display in the user-interface alarm state. The one or more modules are adapted to change locations of the one or more contact areas on the touch-screen display. The one or more modules are adapted to detect one or more contact actions on each of the one or more contact areas on the touch-screen display. The one or more modules are adapted to change the electronic device to the user-interface non-alarm state.

摘要翻译： 电子设备包括触摸屏显示器，处理器，存储器以及存储在存储器中的一个或多个模块。 一个或多个模块适于由处理器执行以响应于报警触发条件从用户界面非报警状态进入用户界面警报状态。 一个或多个模块适于在用户界面警报状态下在触摸屏显示器上显示一个或多个接触区域。 一个或多个模块适于改变触摸屏显示器上的一个或多个接触区域的位置。 一个或多个模块适于检测触摸屏显示器上的一个或多个接触区域中的每一个上的一个或多个接触动作。 一个或多个模块适于将电子设备改变为用户界面非报警状态。

公开(公告)号：US08280940B2

公开(公告)日：2012-10-02

申请号：US11976139

申请日：2007-10-22

申请人： Chun-Yu Chen ,  Shu-Ming Liu

发明人： Chun-Yu Chen ,  Shu-Ming Liu

IPC分类号： G06F7/38 ,  G06F15/00

CPC分类号： G06F9/30105 ,  G06F9/3001 ,  G06F9/30116 ,  G06F9/3012 ,  G06F9/3863

摘要： A data processing apparatus including a register bank, a shadow register and an arithmetic operation unit. The register bank includes a number of registers respectively for storing a number of operands wherein the registers are n-bit registers, and n is a nature number. The shadow register stores a first backup operand for making a backup of a first operand, which is stored in a first one of the registers in response to first control signal. The arithmetic operation unit performs at least an arithmetic operation on the operands to obtain operational data, and stores the operational data in the first register in response to an arithmetic operation command.

摘要翻译： 一种数据处理装置，包括寄存器组，影子寄存器和算术运算单元。 寄存器组包括多个寄存器，用于存储多个操作数，其中寄存器是n位寄存器，n是自然数。 影子寄存器存储用于备份第一操作数的第一备份操作数，其响应于第一控制信号存储在第一个寄存器中。 算术运算单元对操作数进行至少算术运算以获得运算数据，并根据运算指令将运算数据存储在第一寄存器中。

公开(公告)号：US08014414B2

公开(公告)日：2011-09-06

申请号：US12195416

申请日：2008-08-21

申请人： Chi-Chia Lin ,  Wen Jen Huang ,  Shu-Ming Liu

发明人： Chi-Chia Lin ,  Wen Jen Huang ,  Shu-Ming Liu

IPC分类号： H04L12/54 ,  H04N7/173

CPC分类号： H04N21/23412 ,  H04L69/22 ,  H04N21/235 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4432

摘要： One embodiment of the present invention sets forth a method of generating a packet identifier table that comprises reading a packet identifier value from a received transport stream packet, identifying a type of data contained in the received transport stream packet, and generating a table with mapping information between the packet identifier value and the identified type of data.

摘要翻译： 本发明的一个实施例提出了一种生成包标识符表的方法，包括从接收到的传输流分组读取分组标识符值，识别包含在接收的传输流分组中的数据的类型，以及生成具有映射信息的表 在分组标识符值和所识别的数据类型之间。

公开(公告)号：US20080303958A1

公开(公告)日：2008-12-11

申请号：US11808290

申请日：2007-06-08

申请人： Tien-Ju Tsai ,  Shu-Ming Liu

发明人： Tien-Ju Tsai ,  Shu-Ming Liu

IPC分类号： H04N5/455

CPC分类号： H04N5/50 ,  H04N21/4382 ,  H04N21/4383

摘要： A method for receiving a station signal is provided. First, a radio frequency signal is received and converted to a first IF signal. Next, the first IF signal is demodulated to a demodulation signal and a first parameter is obtained within, the first parameter being a DC level of the demodulation signal. Then a determination as to whether the demodulation signal has an S-curve characteristic is made according to the first parameter. If so, the scanning frequency is determined as a first station frequency, a first station signal is located from the radio frequency signal according to the first station frequency and is received.

摘要翻译： 提供一种接收站信号的方法。 首先，接收射频信号并将其转换为第一IF信号。 接下来，将第一IF信号解调为解调信号，并在其内部获得第一参数，第一参数是解调信号的DC电平。 然后根据第一参数确定解调信号是否具有S曲线特性。 如果是，则扫描频率被确定为第一站频率，第一站信号根据第一站频率从射频信号定位并被接收。