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Patent Agency Ranking
公开(公告)号：US07856109B2
公开(公告)日：2010-12-21
申请号：US11341102
申请日：2006-01-27
Applicant: Wei-Po Lin , Hsin-Tso Lin , Hsien-Yueh Hsu
Inventor： Wei-Po Lin , Hsin-Tso Lin , Hsien-Yueh Hsu
Abstract: An audio signal switching apparatus at least comprises an audio jack, a speaker jack, a detection circuit and a control circuit. The audio jack and the speaker jack are separately configured in a computer system. The detection circuit detects whether the computer system is turned on or turned off. The control circuit is connected to the detection circuit and electrically connects the audio jack to the speaker jack when the computer system is turned off.
Abstract translation: 音频信号切换装置至少包括音频插孔，扬声器插孔，检测电路和控制电路。 音频插孔和扬声器插孔在计算机系统中单独配置。 检测电路检测计算机系统是否打开或关闭。 当计算机系统关闭时，控制电路连接到检测电路并将音频插孔电连接到扬声器插孔。
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公开(公告)号：US20100169900A1
公开(公告)日：2010-07-01
申请号：US12644116
申请日：2009-12-22
Applicant: Wei-Po Lin
Inventor： Wei-Po Lin
IPC: G06F9/46
Abstract: A system for driving a hardware device and processing data and a method thereof are provided. The system includes a storage unit, a processor, and the hardware device. The storage unit stores a multimedia application interface, a virtual window driving model (WDM) interface, and a multimedia application. The processor is electrically connected with the storage unit and used for executing a multimedia application. The hardware device receives or outputs first format data. When the multimedia application and the hardware device are active, the multimedia application interface and the virtual WDM interface are taken as communication interfaces between the multimedia application and the hardware device, and the virtual WDM interface converts the first format data to second format data and transmits the second format data to the multimedia application via the multimedia application interface, and the second format data is processed by the multimedia application.
Abstract translation: 提供了一种用于驱动硬件设备和处理数据的系统及其方法。 该系统包括存储单元，处理器和硬件设备。 存储单元存储多媒体应用接口，虚拟窗口驱动模型（WDM）接口和多媒体应用。 处理器与存储单元电连接并用于执行多媒体应用。 硬件设备接收或输出第一格式数据。 当多媒体应用程序和硬件设备处于活动状态时，将多媒体应用程序接口和虚拟WDM接口作为多媒体应用程序和硬件设备之间的通信接口，虚拟WDM接口将第一格式数据转换为第二格式数据，并传输 通过多媒体应用接口将第二格式数据提供给多媒体应用，并且第二格式数据由多媒体应用处理。
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公开(公告)号：US20090094472A1
公开(公告)日：2009-04-09
申请号：US12230886
申请日：2008-09-08
Applicant: Wei-Po Lin
Inventor： Wei-Po Lin
IPC: G06F1/32
CPC classification number: G06F1/325 , G06F1/3215
Abstract: A computer system and a method for saving power thereof are provided. The computer system includes a switch, a system power supply unit and an operation control unit. The switch is electrically connected to a peripheral component selectively. The system power supply unit is electrically connected to the switch. The operation control unit is electrically connected to the switch, and it detects whether an application program relative to the peripheral component is executed. Then, the operation control unit outputs the switch control signal to the switch to determine whether the system power supply unit provides the operation power for the peripheral component.
Abstract translation: 提供了一种计算机系统及其省电方法。 计算机系统包括开关，系统电源单元和操作控制单元。 开关选择性地电连接到外围部件。 系统电源单元与开关电连接。 操作控制单元电连接到开关，并且它检测是否执行相对于外围组件的应用程序。 然后，操作控制单元向开关输出开关控制信号，以确定系统电源单元是否为外围组件提供操作电源。
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公开(公告)号：US20070242052A1
公开(公告)日：2007-10-18
申请号：US11695623
申请日：2007-04-03
Applicant: Wei-Po Lin , Hsiao-Hua Tai
Inventor： Wei-Po Lin , Hsiao-Hua Tai
IPC: G06F3/041
CPC classification number: G06F1/1616 , G06F1/169 , G06F3/03547
Abstract: A cursor device having a housing and a touch pad is provided. The housing has a first opening and a second opening. The touch pad is disposed inside the housing. The touch pad has regions exposed by the first opening and the second opening, respectively.
Abstract translation: 提供具有外壳和触摸板的光标装置。 壳体具有第一开口和第二开口。 触摸板设置在壳体内。 触摸板分别具有由第一开口和第二开口暴露的区域。
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公开(公告)号：US20060171545A1
公开(公告)日：2006-08-03
申请号：US11341102
申请日：2006-01-27
Applicant: Wei-Po Lin , Hsin-Tso Lin , Hsien-Yueh Hsu
Inventor： Wei-Po Lin , Hsin-Tso Lin , Hsien-Yueh Hsu
Abstract: An audio signal switching apparatus at least comprises an audio jack, a speaker jack, a detection circuit and a control circuit. The audio jack and the speaker jack are separately configured in a computer system. The detection circuit detects whether the computer system is turned on or turned off. The control circuit is connected to the detection circuit and electrically connects the audio jack to the speaker jack when the computer system is turned off.
Abstract translation: 音频信号切换装置至少包括音频插孔，扬声器插孔，检测电路和控制电路。 音频插孔和扬声器插孔在计算机系统中单独配置。 检测电路检测计算机系统是否打开或关闭。 当计算机系统关闭时，控制电路连接到检测电路并将音频插孔电连接到扬声器插孔。
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