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公开(公告)号:US20050091437A1
公开(公告)日:2005-04-28
申请号:US10904183
申请日:2004-10-28
申请人: Hung-Chun Yang , Charles Tsai
发明人: Hung-Chun Yang , Charles Tsai
CPC分类号: G06F13/4045
摘要: A multi-function universal serial bus (USB) wireless bridge is provided. The bridge has the USB host function and the USB peripheral devices function to bridge the USB wire signals to the wireless signals. An on-the-go (OTG) unit or switch is used to select whether the bridge should operate the USB host function or the USB peripheral function according to the type of the USB controller, which can be convenient for users.
摘要翻译: 提供多功能通用串行总线(USB)无线网桥。 该桥具有USB主机功能,USB外围设备用于将USB线信号桥接到无线信号。 使用移动(OTG)单元或开关来选择是否根据USB控制器的类型来操作USB主机功能或USB外设功能,这对用户而言是方便的。
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公开(公告)号:US20050088985A1
公开(公告)日:2005-04-28
申请号:US10904182
申请日:2004-10-28
申请人: Hung-Chun Yang , Ming-Hung Chang
发明人: Hung-Chun Yang , Ming-Hung Chang
CPC分类号: G06F12/0246 , G11C16/102
摘要: A method for updating data in a non-volatile memory is provided. It is assumed that generally, the data to be written are sequential. After a pen drive receives a packet comprising to-be-updated data, it is determined whether the write-in address of the packet is in the same block with the last updated data to decide whether or not to copy back the un-updated data. Accordingly, unnecessary copy-back operations can be saved and the data updating efficiency can be improved.
摘要翻译: 提供了一种用于更新非易失性存储器中的数据的方法。 假设一般来说,要写入的数据是顺序的。 在笔驱动器接收到包括待更新数据的分组之后,确定分组的写入地址是否与最后更新的数据在同一块中,以决定是否将未更新的数据复制回来 。 因此,可以节省不必要的复制操作,并且可以提高数据更新效率。
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公开(公告)号:US20140146231A1
公开(公告)日:2014-05-29
申请号:US13754913
申请日:2013-01-31
申请人: Liang-Ting Lin , Hung-Chun Yang , Shan-Tai Chen
发明人: Liang-Ting Lin , Hung-Chun Yang , Shan-Tai Chen
IPC分类号: H04N5/66
CPC分类号: H04N5/66 , G06F3/1454 , G09G5/36 , G09G2330/12 , G09G2340/0407 , G09G2380/12 , H04N5/4448 , H04N21/43632 , H04N21/43635 , H04N21/440236 , H04N21/440263 , H04N21/8153
摘要: A display apparatus and an image capturing method are provided. The display apparatus includes a receiving unit, a processing unit, a display panel, a display output interface, and a capturing unit. The receiving unit is coupled to a data bus and receives video stream data provided by an external video source. The processing unit is coupled to the data bus and processes the video stream data to generate display data. The display output interface is coupled to the processing unit and the display panel, receives the display data, and drives the display panel to display an image frame. The capturing unit is coupled to the data bus and captures all or part of the image frame according to a capturing command issued by an external device, so as to obtain captured target data. The capturing unit also transmits the captured target data back to the external device.
摘要翻译: 提供了显示装置和图像捕获方法。 显示装置包括接收单元,处理单元,显示面板,显示器输出接口和捕获单元。 接收单元耦合到数据总线并接收由外部视频源提供的视频流数据。 处理单元耦合到数据总线并处理视频流数据以产生显示数据。 显示输出接口耦合到处理单元和显示面板,接收显示数据,并驱动显示面板显示图像帧。 拍摄单元被耦合到数据总线,并且根据由外部设备发出的捕获命令捕获图像帧的全部或部分,以便获得捕获的目标数据。 捕获单元还将捕获的目标数据发送回外部设备。
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