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    • 1. 发明申请
    • Biometrics signal input device, computer system having the biometrics signal input device, and control method thereof
    • 生物识别信号输入装置,具有生物特征信号输入装置的计算机系统及其控制方法
    • US20060294359A1
    • 2006-12-28
    • US11455732
    • 2006-06-20
    • Bruce ChouJer-Wei Chang
    • Bruce ChouJer-Wei Chang
    • G06F9/00
    • G06F21/32G06F21/575
    • A biometrics signal input device with a USB interface is connected to a computer apparatus to control BIOS booting procedures of the computer apparatus. The computer apparatus communicates with a USB controller of the input device through the USB interface according to a USB communication protocol and regards this device as a USB device. Then, the computer apparatus executes a program stored in a memory of the input device and enables a biometrics sensor to read biometrics data of a user. Then, to-be-identified biometrics data and biometrics template data pre-stored in the memory are transferred to a main memory of the computer apparatus. A CPU of the computer apparatus compares the to-be-identified biometrics data with the biometrics template data. After the comparison passes, the BIOS booting procedures are allowed to be continued until the CPU has completely loaded an operation system stored in a main storage device of the computer apparatus.
    • 具有USB接口的生物测定信号输入设备连接到计算机设备以控制计算机设备的BIOS引导过程。 计算机装置根据USB通信协议通过USB接口与输入设备的USB控制器通信,并将该设备视为USB设备。 然后,计算机装置执行存储在输入装置的存储器中的程序,并使生物测定传感器能够读取用户的生物特征数据。 然后,预先存储在存储器中的待识别的生物特征数据和生物特征数据模板数据被传送到计算机设备的主存储器。 计算机装置的CPU将待识别的生物特征数据与生物特征模板数据进行比较。 比较结束之后,允许继续执行BIOS引导程序直到CPU完全加载存储在计算机设备的主存储设备中的操作系统。
    • 3. 发明申请
    • Linear image sensing device with image matching function and processing method therefor
    • 具有图像匹配功能的线性图像感测装置及其处理方法
    • US20060210128A1
    • 2006-09-21
    • US11376179
    • 2006-03-16
    • Bruce ChouYung-Pin LeeJer-Wei Chang
    • Bruce ChouYung-Pin LeeJer-Wei Chang
    • G06K9/36G06K9/00G09G5/00
    • G06K9/00026
    • In a linear image sensing device with image matching function, a linear sensors array senses a finger, which is moving over it, to obtain fragment image analog signals, which are amplified, by a programmable gain amplifier, into amplified signals. An analog-to-digital converter sequentially converts the amplified signals into digital image signals. An image matching module sequentially receives and processes adjacent two of the digital image signals, and outputs continuous non-overlapped fragment images through an input/output interface. A control logic controls operations and communications of the above-mentioned components. A terminal system receives the non-overlapped fragment images and assembles the non-overlapped fragment images into a complete fingerprint image in a manner of stacking the images side by side.
    • 在具有图像匹配功能的线性图像感测装置中,线性传感器阵列感测在其上移动的手指,以获得由可编程增益放大器放大到放大信号的片段图像模拟信号。 模数转换器将放大的信号顺序地转换成数字图像信号。 图像匹配模块顺序地接收和处理相邻的两个数字图像信号,并通过输入/输出接口输出连续的非重叠片段图像。 控制逻辑控制上述组件的操作和通信。 终端系统接收非重叠的片段图像,并且以不叠加的片段图像以并排堆叠图像的方式将完整的指纹图像组装成完整的指纹图像。
    • 4. 发明申请
    • Storage device and method for protecting data stored therein
    • 用于保护存储在其中的数据的存储装置和方法
    • US20070067641A1
    • 2007-03-22
    • US11453136
    • 2006-06-15
    • Bruce ChouJer-Wei Chang
    • Bruce ChouJer-Wei Chang
    • H04K1/00G06F12/14H04L9/00H04L9/32G06F11/30
    • G06F21/79
    • A storage device to be connected to a terminal host includes a control module to be connected to the host, and a biometrics sensor and a storage unit both connected to the control module. The host runs a biometrics application program (AP) to inform the control module to control the sensor to read to-be-identified biometrics data of a user and to determine whether the to-be-identified biometrics data matches with biometrics template data stored in the storage device. When the two sets of data match with each other, the host runs a host-specific-code generating program to generate and transfer a host specific code to the control module. The control module generates a device specific code using a device-specific-code generating program stored therein, determines whether the codes match with each other, and enables the host to access a data protection unit of the storage device when the codes match with each other.
    • 要连接到终端主机的存储设备包括要连接到主机的控制模块,以及连接到控制模块的生物测定传感器和存储单元。 主机运行生物识别应用程序(AP)以通知控制模块来控制传感器以读取用户的未被识别的生物特征数据,并且确定未被识别的生物特征数据是否与存储在其中的生物特征数据模板数据匹配 存储设备。 当两组数据彼此匹配时,主机运行主机专用代码生成程序来生成并将主机特定代码传送到控制模块。 控制模块使用存储在其中的特定于设备的代码生成程序来生成设备特定代码,确定代码是否彼此匹配,并且当代码彼此匹配时,主机能够访问存储设备的数据保护单元 。
    • 6. 发明申请
    • Multi-functional storage apparatus and control method thereof
    • 多功能存储装置及其控制方法
    • US20080082719A1
    • 2008-04-03
    • US11905134
    • 2007-09-27
    • Bruce C. S. ChouJer-Wei Chang
    • Bruce C. S. ChouJer-Wei Chang
    • G06F13/20
    • G06F21/34G06F3/0622G06F3/0632G06F3/0659G06F3/0677G06F21/32G06F21/35G06F21/79G06F21/80
    • A multi-functional storage apparatus and a control method thereof for executing the steps of: receiving a first command outputted from an operation system through a driver and responding to the first command to make the operation system identify an attribute of the multi-functional storage apparatus; transferring an application program stored in a storage device of the multi-functional storage apparatus according to an executing request of the operation system; executing, by the operation system, the application program to generate a second command, wherein the first command and the second command pertain to a control transfer command for enabling a control transfer; and receiving the second command to control a signal generator of the multi-functional storage apparatus to generate an external signal, and transferring the external signal back to the operation system.
    • 一种多功能存储装置及其控制方法,用于执行以下步骤:通过驱动器接收从操作系统输出的第一命令,并响应于所述第一命令使所述操作系统识别所述多​​功能存储装置的属性 ; 根据所述操作系统的执行请求传送存储在所述多功能存储装置的存储装置中的应用程序; 由所述操作系统执行所述应用程序以生成第二命令,其中所述第一命令和所述第二命令涉及用于实现控制传送的控制传送命令; 以及接收所述第二命令以控制所述多功能存储装置的信号发生器以产生外部信号,并将所述外部信号传送回所述操作系统。
    • 7. 发明授权
    • Multi-functional storage apparatus and control method thereof
    • 多功能存储装置及其控制方法
    • US07620761B2
    • 2009-11-17
    • US11905134
    • 2007-09-27
    • Bruce C. S. ChouJer-Wei Chang
    • Bruce C. S. ChouJer-Wei Chang
    • H05K7/10
    • G06F21/34G06F3/0622G06F3/0632G06F3/0659G06F3/0677G06F21/32G06F21/35G06F21/79G06F21/80
    • A multi-functional storage apparatus and a control method thereof for executing the steps of: receiving a first command outputted from an operation system through a driver and responding to the first command to make the operation system identify an attribute of the multi-functional storage apparatus; transferring an application program stored in a storage device of the multi-functional storage apparatus according to an executing request of the operation system; executing, by the operation system, the application program to generate a second command, wherein the first command and the second command pertain to a control transfer command (CTC) for enabling a control transfer; and receiving the second command to control a signal generator of the multi-functional storage apparatus to generate an external signal, transferring the external signal back to the operation system; and converting the CTC into a bulk transfer command (BTC) for enabling a bulk transfer.
    • 一种多功能存储装置及其控制方法,用于执行以下步骤:通过驱动器接收从操作系统输出的第一命令,并响应于所述第一命令使所述操作系统识别所述多​​功能存储装置的属性 ; 根据所述操作系统的执行请求传送存储在所述多功能存储装置的存储装置中的应用程序; 由所述操作系统执行所述应用程序以生成第二命令,其中所述第一命令和所述第二命令涉及用于实现控制传送的控制传送命令(CTC); 以及接收所述第二命令以控制所述多功能存储装置的信号发生器以产生外部信号,将所述外部信号传送回所述操作系统; 并将CTC转换为大容量传输命令(BTC)以实现批量传输。
    • 9. 发明授权
    • Biometrics signal input device and computer system having the biometrics signal input device
    • 生物识别信号输入装置和具有生物识别信号输入装置的计算机系统
    • US07669047B2
    • 2010-02-23
    • US11455732
    • 2006-06-20
    • Bruce C. S. ChouJer-Wei Chang
    • Bruce C. S. ChouJer-Wei Chang
    • G06F9/00G06F15/177
    • G06F21/32G06F21/575
    • A biometrics signal input device with a USB interface is connected to a computer apparatus to control BIOS booting procedures of the computer apparatus. The computer apparatus communicates with a USB controller of the input device through the USB interface according to a USB communication protocol and regards this device as a USB device. Then, the computer apparatus executes a program stored in a memory of the input device and enables a biometrics sensor to read biometrics data of a user. Then, to-be-identified biometrics data and biometrics template data pre-stored in the memory are transferred to a main memory of the computer apparatus. A CPU of the computer apparatus compares the to-be-identified biometrics data with the biometrics template data. After the comparison passes, the BIOS booting procedures are allowed to be continued until the CPU has completely loaded an operation system stored in a main storage device of the computer apparatus.
    • 具有USB接口的生物测定信号输入设备连接到计算机设备以控制计算机设备的BIOS引导过程。 计算机装置根据USB通信协议通过USB接口与输入设备的USB控制器通信,并将该设备视为USB设备。 然后,计算机装置执行存储在输入装置的存储器中的程序,并使生物测定传感器能够读取用户的生物特征数据。 然后,预先存储在存储器中的待识别的生物特征数据和生物特征数据模板数据被传送到计算机设备的主存储器。 计算机装置的CPU将待识别的生物特征数据与生物特征模板数据进行比较。 比较结束之后,允许继续执行BIOS引导程序直到CPU完全加载存储在计算机设备的主存储设备中的操作系统。
    • 10. 发明授权
    • Linear image sensing device with image matching function
    • 具有图像匹配功能的线性图像感测装置
    • US07606440B2
    • 2009-10-20
    • US11376179
    • 2006-03-16
    • Bruce C. S. ChouYung-Pin LeeJer-Wei Chang
    • Bruce C. S. ChouYung-Pin LeeJer-Wei Chang
    • G06K9/36
    • G06K9/00026
    • In a linear image sensing device with image matching function, a linear sensors array senses a finger, which is moving over it, to obtain fragment image analog signals, which are amplified, by a programmable gain amplifier, into amplified signals. An analog-to-digital converter sequentially converts the amplified signals into digital image signals. An image matching module sequentially receives and processes adjacent two of the digital image signals, and outputs continuous non-overlapped fragment images through an input/output interface. A control logic controls operations and communications of the above-mentioned components. A terminal system receives the non-overlapped fragment images and assembles the non-overlapped fragment images into a complete fingerprint image in a manner of stacking the images side by side.
    • 在具有图像匹配功能的线性图像感测装置中,线性传感器阵列感测在其上移动的手指,以获得由可编程增益放大器放大到放大信号的片段图像模拟信号。 模数转换器将放大的信号顺序地转换成数字图像信号。 图像匹配模块顺序地接收和处理相邻的两个数字图像信号,并通过输入/输出接口输出连续的非重叠片段图像。 控制逻辑控制上述组件的操作和通信。 终端系统接收非重叠的片段图像,并且以不叠加的片段图像以并排堆叠图像的方式将完整的指纹图像组装成完整的指纹图像。