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1. 发明申请

US20110134278A1 IMAGE/AUDIO DATA SENSING MODULE AND IMAGE/AUDIO DATA SENSING METHOD 审中-公开
标题翻译：图像/音频数据传感模块和图像/音频数据传感方法
公开(公告)号：US20110134278A1
公开(公告)日：2011-06-09
申请号：US12719861
申请日：2010-03-09
申请人： Chi-Tung Chang , Wen-Chao Tseng , I-Chieh Lin
发明人： Chi-Tung Chang , Wen-Chao Tseng , I-Chieh Lin
IPC分类号： H04N5/76
CPC分类号： H04N21/422 , H04N5/772 , H04N21/42203 , H04N21/4223 , H04N21/42692 , H04N21/4344 , H04N21/436
摘要： An image/audio data sensing module incorporated in a case of an electronic apparatus. The image/audio data sensing module comprises: at least one image sensor, for sensing an image datum; a plurality of audio sensors, for sensing at least one audio datum; a processor, for processing the image datum and the audio datum according to a control instruction set to generate a processed image data stream and at least one processed audio data stream, and combining the processed image data stream and the processed audio data stream to generate an output data stream following a transceiver interface standard; a transceiver interface, for receiving the control instruction set and transmitting the output data stream via a multiplexing process; and a circuit board, wherein the image sensor, the audio sensors and the transceiver interface are coupled to the circuit board, and the processor is provided on the circuit board.
摘要翻译：一种结合在电子设备的情况下的图像/音频数据感测模块。图像/音频数据感测模块包括：用于感测图像数据的至少一个图像传感器; 多个音频传感器，用于感测至少一个音频数据; 处理器，用于根据控制指令集处理图像数据和音频数据，以产生经处理的图像数据流和至少一个经处理的音频数据流，以及组合经处理的图像数据流和经处理的音频数据流，以产生输出数据流遵循收发器接口标准; 收发器接口，用于经由复用处理接收控制指令集并发送输出数据流; 以及电路板，其中图像传感器，音频传感器和收发器接口耦合到电路板，并且处理器设置在电路板上。

2. 发明申请

US20110187870A1 Video/Audio Module Applied to Computer System 审中-公开
标题翻译：视频/音频模块应用于计算机系统
公开(公告)号：US20110187870A1
公开(公告)日：2011-08-04
申请号：US12750728
申请日：2010-03-31
申请人： Chi-Tung Chang , Wen-Chao Tseng , I-Chieh Lin
发明人： Chi-Tung Chang , Wen-Chao Tseng , I-Chieh Lin
IPC分类号： H04N5/225 , H04R3/00 , G06F17/00
CPC分类号： G06F17/00 , H04N5/225 , H04R3/00
摘要： The present invention discloses a video/audio module applied to a computer system. The video/audio module includes a circuit board, at least one analog microphone unit, and at least one analog-to-digital converter. The analog microphone unit and the analog-to-digital converter are electrically connected and fixed to the circuit board. The analog microphone unit captures an audio signal from ambient air and converts it to an analog audio signal. The analog-to-digital converter receives the analog audio signal and transforms the analog audio signal into a digital audio signal. Because of the analog-to-digital converter, a digital microphone unit can be replaced by the analog microphone unit, thereby reducing the production cost of the video/audio module.
摘要翻译：本发明公开了一种应用于计算机系统的视频/音频模块。视频/音频模块包括电路板，至少一个模拟麦克风单元和至少一个模拟 - 数字转换器。模拟麦克风单元和模数转换器电连接并固定到电路板。模拟麦克风单元从环境空气捕获音频信号，并将其转换为模拟音频信号。模数转换器接收模拟音频信号并将模拟音频信号变换为数字音频信号。由于模拟 - 数字转换器，数字麦克风单元可以由模拟麦克风单元替换，从而降低了视频/音频模块的生产成本。

3. 发明申请

US20060027654A1 Card reader and data transmission method therefor 审中-公开
标题翻译：读卡器及其数据传输方法
公开(公告)号：US20060027654A1
公开(公告)日：2006-02-09
申请号：US10910754
申请日：2004-08-04
申请人： Chi-Tung Chang , Wen-Chao Tseng , Chao-Yu Chen
发明人： Chi-Tung Chang , Wen-Chao Tseng , Chao-Yu Chen
IPC分类号： G06K7/06
CPC分类号： G06K7/0021 , G06K7/0047
摘要： A structurally integrated and simplified card reader includes a data I/O interface, via which data are input or output to or from the card reader; a managing system for controlling and managing data input/output to/from the card reader; at least one data reading device adapted to connect to at least one type of memory device for controlling access of data input/output to/from the memory device; and at least one data-sharing control device for providing a path for accessing data input/output to/from the memory device. When the data I/O interface is connected to a computer system, and the memory device is connected to the data reading device and the data-sharing control device, the managing system and the computer system cooperate to detect and control data input/output to/from the memory device via the path provided by the data-sharing control device.
摘要翻译：结构集成和简化的读卡器包括数据I / O接口，通过该数据I / O接口向读卡器输入或输出数据; 用于控制和管理从读卡器读取数据的数据输入/输出的管理系统; 至少一个数据读取装置，适于连接至少一种类型的存储装置，用于控制对存储装置的数据输入/输出的访问; 以及至少一个数据共享控制装置，用于提供用于访问/从存储装置输出的数据的路径。当数据I / O接口连接到计算机系统，并且存储器件连接到数据读取装置和数据共享控制装置时，管理系统和计算机系统协同检测和控制数据输入/输出到 /通过由数据共享控制装置提供的路径从存储装置。

4. 发明申请

US20080120454A1 Integrated hub control chip 审中-公开
标题翻译：集成集线器控制芯片
公开(公告)号：US20080120454A1
公开(公告)日：2008-05-22
申请号：US11638481
申请日：2006-12-14
申请人： Chi-Tung Chang , Shih-Min Lan , I-Chieh Lin
发明人： Chi-Tung Chang , Shih-Min Lan , I-Chieh Lin
IPC分类号： G06F3/00
CPC分类号： G06F13/4022 , G06F2213/0042
摘要： An integrated hub control chip is applied to a motherboard of an application system. The integrated hub control chip contains an upstream port transceiver, an upstream port controller, a relaying circuit unit, a keyboard control module, a digital camera control module, a storage medium control module, and a relaying circuit controller. The keyboard control module, the digital camera control module, and the storage medium control module are directly connected to the relaying circuit controller. The relaying circuit controller switches the transmission path of the relaying circuit unit according to the transmission speed of these control modules. The upstream port controller controls the transmission direction of the upstream port transceiver to accomplish the data communication with the motherboard. The objects of saving the circuit space of motherboard, reducing the hardware cost, and increasing the purposes and expansibility of the integrated hub control chip can therefore be achieved.
摘要翻译：将集成的集线器控制芯片应用于应用系统的主板。集成集线器控制芯片包括上行端口收发器，上游端口控制器，中继电路单元，键盘控制模块，数字照相机控制模块，存储介质控制模块和中继电路控制器。键盘控制模块，数码相机控制模块和存储介质控制模块直接连接到继电电路控制器。中继电路控制器根据这些控制模块的传输速度切换中继电路单元的传输路径。上行端口控制器控制上行端口收发器的传输方向，完成与主板的数据通信。因此可以实现节省主板电路空间，降低硬件成本，增加集成集线器控制芯片的目的和可扩展性的目的。

5. 发明申请

US20110202692A1 COMPUTER PERIPHERAL APPARATUS 审中-公开
标题翻译：电脑外围设备
公开(公告)号：US20110202692A1
公开(公告)日：2011-08-18
申请号：US12758821
申请日：2010-04-13
申请人： Chi-Tung Chang , I-Chieh Lin
发明人： Chi-Tung Chang , I-Chieh Lin
IPC分类号： G06F3/00
CPC分类号： G06F1/1632 , G06F2213/0038
摘要： The present invention discloses a computer peripheral apparatus. The computer peripheral apparatus includes an USB hub, at least one build-in card reader, and a controller. Each build-in card reader is electrically connected to one built-in downstream port of the USB hub. The controller connects to the USB hub and the build-in card reader to monitor the connection requirement of the build-in card reader. When the controller determines the build-in card reader does not need to be kept connected, the controller sets the status of its corresponding built-in downstream port as a “first status,” which defines the corresponding built-in downstream port is not connected. Thus, the computer system is informed that the built-in downstream port is not connected. Therefore, if there are no USB devices connecting to other downstream ports of the USB hub, the entire computer peripheral apparatus can enter into hibernation mode, thereby lowering the power consumption
摘要翻译：本发明公开了一种计算机外围设备。计算机外围设备包括USB集线器，至少一个内置读卡器和控制器。每个内置读卡器电连接到USB集线器的一个内置下游端口。控制器连接到USB集线器和内置读卡器，以监控内置读卡器的连接要求。当控制器确定内置读卡器不需要保持连接时，控制器将其对应的内置下行端口的状态设置为“第一状态”，定义相应的内置下行端口未连接。因此，通知计算机系统内置下游端口未连接。因此，如果没有USB设备连接到USB集线器的其他下游端口，则整个计算机外围设备可以进入休眠模式，从而降低功耗

6. 发明申请

US20100088454A1 Bridging device with power-saving function 审中-公开
标题翻译：桥接装置具有省电功能
公开(公告)号：US20100088454A1
公开(公告)日：2010-04-08
申请号：US12492123
申请日：2009-06-25
申请人： Chi-Tung Chang , Shih-Min Lan , I-Chieh Lin
发明人： Chi-Tung Chang , Shih-Min Lan , I-Chieh Lin
IPC分类号： G06F13/20 , G06F1/32
CPC分类号： G06F1/325 , G06F1/3215 , Y02D50/20
摘要： A bridging device with power-saving function includes first and second interfaces, first and second physical layer processing devices, and a controller. The first interface is utilized for coupling a first external device complying with the first interface. The first external device receives a device request signal, and accordingly sends back a device response signal through the first physical layer processing device. The second interface is utilized for coupling a second external device complying with the second interface. The controller is coupled between the first and the second physical layer processing device for transmitting the device request signal with the predetermined frequency to the first physical layer processing device in order to receive the device response signal. When the controller does not receive the device response signal, the controller turns the second physical layer processing device off.
摘要翻译：具有省电功能的桥接装置包括第一和第二接口，第一和第二物理层处理装置和控制器。第一接口用于耦合符合第一接口的第一外部设备。第一外部设备接收设备请求信号，并因此通过第一物理层处理设备发回设备响应信号。第二接口用于耦合符合第二接口的第二外部设备。控制器耦合在第一和第二物理层处理设备之间，用于将具有预定频率的设备请求信号发送到第一物理层处理设备，以便接收设备响应信号。当控制器没有收到设备响应信号时，控制器关闭第二个物理层处理设备。

7. 发明申请

US20090289118A1 Card reader integrated with touch button control and control chip module thereof 审中-公开
标题翻译：读卡器集成了触摸按钮控制和控制芯片模块
公开(公告)号：US20090289118A1
公开(公告)日：2009-11-26
申请号：US12153457
申请日：2008-05-20
申请人： Chi-Tung Chang , Shih-Min Lan , I-Chieh Lin
发明人： Chi-Tung Chang , Shih-Min Lan , I-Chieh Lin
IPC分类号： G06K7/06
CPC分类号： G06K7/0008
摘要： A card reader integrated with touch button control, which is applicable in an application system, the said card reader comprises: a touch sensing interface, at least a memory card interface, an interface connection unit and a control chip memory. Herein the touch sensing interface consists of plural touch buttons, and the memory card interface is used to connect a memory card. Furthermore, the interface connection unit is connected to a system connection unit of the application system; the control chip module is connected to the touch sensing interface and the memory card interface, and, in terms of the touch sensing interface and the memory card interface, respectively uses different specification of device class to build the connection with the application system in order to perform signal transmission. The card reader is thereby enabled to achieve the objectives of providing features of controlling touch buttons and accessing memory cards.
摘要翻译：一种集成了适用于应用系统的触摸按钮控制的读卡器，所述读卡器包括：触摸感测接口，至少存储卡接口，接口连接单元和控制芯片存储器。这里，触摸感测接口由多个触摸按钮构成，存储卡接口用于连接存储卡。此外，接口连接单元连接到应用系统的系统连接单元; 控制芯片模块连接到触摸感应接口和存储卡接口，并且在触摸感测接口和存储卡接口方面，分别使用不同规格的设备类与应用系统建立连接，以便执行信号传输。因此，读卡器能够实现提供控制触摸按钮和访问存储卡的特征的目的。

8. 发明申请

US20060006232A1 Card reader 审中-公开
标题翻译：读卡器
公开(公告)号：US20060006232A1
公开(公告)日：2006-01-12
申请号：US10888621
申请日：2004-07-12
申请人： Chi-Tung Chang , I-Chieh Lin , Chao-Yu Chen
发明人： Chi-Tung Chang , I-Chieh Lin , Chao-Yu Chen
IPC分类号： G06K7/06
CPC分类号： G06F13/4027 , G06F1/181 , G06F3/002
摘要： A card reader includes at least one card slot for a memory card to insert therein, a USB plug allowing hot attach and detach to and from a computer, and an IDE slot provided at one side of the card reader for a hard disk having an IDE slot to connect thereto. Therefore, with the card reader, a general hard disk may be treated as a high-capacity memory card and connected to the card reader in the manner of hot attach and detach.
摘要翻译：读卡器包括用于存储卡插入其中的至少一个卡插槽，允许热插拔和从计算机分离的USB插头以及设置在读卡器的一侧的用于具有IDE的硬盘的IDE插槽插槽连接。因此，使用读卡器时，一般硬盘可能被视为大容量存储卡，并以热附件和拆卸的方式连接到读卡器。

9. 发明授权

US07516296B2 Flash memory storage device and read/write method 有权
标题翻译：闪存存储设备和读/写方式
公开(公告)号：US07516296B2
公开(公告)日：2009-04-07
申请号：US11581430
申请日：2006-10-17
申请人： Chi-Tung Chang , Chia-Wei Hou , Kuo-Hsiang Hsu , Wen-Hao Cheng
发明人： Chi-Tung Chang , Chia-Wei Hou , Kuo-Hsiang Hsu , Wen-Hao Cheng
IPC分类号： G06F12/06
CPC分类号： G06F12/0246
摘要： A memory storage device and a read/write method thereof, first defining logically the flash memory as at least one particular data management area and at least one common data management area; next, determining the logical block address located in the particular data management area or the common data management area according to data transmitted to an external system by an area decision mechanism, wherein the method of writing to the particular data management area is by using a method of dynamic deviation value, and the method of writing to the common data management area is by using a method of same displacement value. Whereby, the particular data management area can be avoided moving frequently caused by updating data from the external system to improve read/write performance of the flash memory.
摘要翻译：一种存储器存储设备及其读/写方法，首先将闪速存储器逻辑地定义为至少一个特定数据管理区域和至少一个公共数据管理区域; 接下来，根据通过区域判定机构发送给外部系统的数据来确定位于特定数据管理区域或公共数据管理区域中的逻辑块地址，其中写入特定数据管理区域的方法是使用方法的动态偏差值，并且写入公共数据管理区域的方法是通过使用相同位移值的方法。由此，可以避免特定的数据管理区域通过从外部系统更新数据而频繁地移动，以提高闪速存储器的读/写性能。

10. 发明申请

US20080276037A1 Method to Access Storage Device Through Universal Serial Bus 审中-公开
标题翻译：通过通用串行总线访问存储设备的方法
公开(公告)号：US20080276037A1
公开(公告)日：2008-11-06
申请号：US12172672
申请日：2008-07-14
申请人： Chi-Tung Chang , Ching-Wen Wang
发明人： Chi-Tung Chang , Ching-Wen Wang
IPC分类号： G06F12/02
CPC分类号： G06F3/0656 , G06F3/0613 , G06F3/0679
摘要： A method accessing a flash memory storage device through universal serial bus (USB) of the present invention includes a flash controller and a flash memory, wherein the method includes connecting the storage device to a USB interface of an electronic device; outputting a plurality of accessing instructions to the flash controller via the electronic device; deciding which data is needed to be temporarily saved in a cache memory and a priority of the accessing instructions according to the characteristic of the file system and the content of preceding instructions of the flash controller; and writing the data temporarily saved in the cache memory into the flash memory according to the priority of the flash controller. The objective of the method of the present invention is to enhance the operation efficiency of the storage device.
摘要翻译：通过本发明的通用串行总线（USB）访问闪存存储设备的方法包括闪存控制器和闪速存储器，其中该方法包括将存储设备连接到电子设备的USB接口; 经由电子设备向闪存控制器输出多个访问指令; 根据文件系统的特性和闪存控制器的前述指令的内容，确定需要临时保存在高速缓冲存储器中的数据和访问指令的优先级; 并根据闪存控制器的优先级将临时保存在高速缓冲存储器中的数据写入闪速存储器。本发明的方法的目的是提高存储装置的操作效率。

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