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    • 5. 发明申请
    • GAME CONTROLLER WITH PROJECTION FUNCTION
    • 具有投影功能的游戏控制器
    • US20120214588A1
    • 2012-08-23
    • US13050958
    • 2011-03-18
    • QIANG YOUREN-WEN HUANGTSUNG-JEN CHUANGSHIH-FANG WONG
    • QIANG YOUREN-WEN HUANGTSUNG-JEN CHUANGSHIH-FANG WONG
    • A63F13/00
    • A63F13/26A63F13/211A63F2300/105A63F2300/301H04N9/3173
    • A game controller connected to a game console includes an input unit, a video access unit, a projection unit, an angle detection unit, and a processing unit. The input unit generates control signals according to user input for controlling games. The video access unit receives video signals from the game console. The projection unit includes a lens module to projects game images onto a projection surface and a driving module to adjust the projection direction of the lens module. The angle detection unit detects a tilt angle of the game controller. The processing unit controls game play according to the control signals and generates an adjusting signal including a change of the tilt angle. The adjusting signal is sent to the driving module to adjust the projection direction of the lens module.
    • 连接到游戏机的游戏控制器包括输入单元,视频存取单元,投影单元,角度检测单元和处理单元。 输入单元根据用户输入生成用于控制游戏的控制信号。 视频访问单元从游戏控制台接收视频信号。 投影单元包括将游戏图像投影到投影表面上的透镜模块和用于调整透镜模块的投影方向的驱动模块。 角度检测单元检测游戏控制器的倾斜角度。 处理单元根据控制信号控制游戏,并产生包括倾斜角的变化的调整信号。 调整信号被发送到驱动模块以调整透镜模块的投射方向。
    • 6. 发明申请
    • OVER-CURRENT PROTECTION CIRCUIT AND ELECTRONIC DEVICE WITH THE SAME
    • 过电流保护电路和电子器件
    • US20120293902A1
    • 2012-11-22
    • US13221920
    • 2011-08-31
    • REN-WEN HUANGQIANG YOUTSUNG-JEN CHUANGSHIH-FANG WONG
    • REN-WEN HUANGQIANG YOUTSUNG-JEN CHUANGSHIH-FANG WONG
    • H02H3/08
    • H02H3/087
    • An over-current protection circuit for preventing a function module from over-current, the function module obtains power from a power source via an input port. The over-current protection circuit includes a path switch, a current detection circuit, a conductor switch, a first control module, and a second control module. The current detection circuit and the path switch form a loop with the input port and the function module. The current detection circuit detects a value of a current of the loop, and produces a first control signal when detecting the current of the loop is equal to or greater than a predetermined current value. The first control module turns off the conductor switch when receiving the first control signal. The second control module turns off the path switch when the conductor switch is turned off, thereby cutting off the loop.
    • 一种用于防止功能模块过电流的过电流保护电路,功能模块经由输入端口从电源获得电力。 过流保护电路包括路径开关,电流检测电路,导体开关,第一控制模块和第二控制模块。 电流检测电路和路径开关与输入端口和功能模块形成一个环路。 电流检测电路检测回路的电流值,并且当检测到回路的电流等于或大于预定电流值时产生第一控制信号。 当接收到第一控制信号时,第一控制模块关闭导体开关。 当导体开关关闭时,第二个控制模块关闭路径开关,从而切断回路。
    • 9. 发明申请
    • SENSING CIRCUIT
    • 感应电路
    • US20130018601A1
    • 2013-01-17
    • US13304373
    • 2011-11-24
    • JUN-WEI ZHANGTSUNG-JEN CHUANGSHIH-FANG WONGJUN ZHANGQI-LONG YUYANG XIN
    • JUN-WEI ZHANGTSUNG-JEN CHUANGSHIH-FANG WONGJUN ZHANGQI-LONG YUYANG XIN
    • G06F19/00G01L1/00
    • G06F3/0416G06F3/042
    • A sensing circuit includes a plurality of sensors, a controller, a multiway switch, a linear optocoupler, and a logical control unit. The plurality of sensors are capable of measuring physical quantity, and each of the plurality of sensors is capable of generating a sensing signal in accordance with the physical quantity. The controller is capable of receiving and analyzing the sensing signals, and transforming the sensing signals into sensing events. The multiway switch is capable of selectively connecting one of the plurality of sensors to the controller. The linear optocoupler is connected between the plurality of sensors and the controller. The logical control unit is capable of controlling the multiway switch to selectively connect one of the plurality of sensors to the optocoupler, and generating a control signal to the controller, wherein the control signal indicating the one of the plurality of sensors connected to the controller.
    • 感测电路包括多个传感器,控制器,多路开关,线性光耦合器和逻辑控制单元。 多个传感器能够测量物理量,并且多个传感器中的每一个能够根据物理量产生感测信号。 控制器能够接收和分析感测信号,并将感测信号转换成感测事件。 多路开关能够将多个传感器中的一个选择性地连接到控制器。 线性光耦合器连接在多个传感器和控制器之间。 逻辑控制单元能够控制多路开关以选择性地将多个传感器中的一个连接到光耦合器,并且向控制器产生控制信号,其中指示连接到控制器的多个传感器中的一个传感器的控制信号。