Wireless optical pointing device with a common oscillation circuit
    2.
    发明授权
    Wireless optical pointing device with a common oscillation circuit 有权
    带有普通振荡电路的无线光学指向设备

    公开(公告)号:US07443383B2

    公开(公告)日:2008-10-28

    申请号:US11005462

    申请日:2004-12-06

    申请人: Jin-Hsin Yang

    发明人: Jin-Hsin Yang

    IPC分类号: G09G5/08 G06F3/033

    CPC分类号: G06F3/0317 G06F3/0383

    摘要: A wireless optical pointing device. The wireless optical pointing device comprises a photo sensor detecting a series of continuous images on an operating surface, a processing unit coupled with the photo sensor, processing the detected images, and outputting an image displacement signal accordingly, and a RF (Radio Frequency) unit coupled with the processing unit and transmitting a RF signal according to the image displacement signal, wherein the photo sensor and the RF unit receive a common oscillation frequency source and operate accordingly.

    摘要翻译: 无线光学指向设备。 无线光学指向装置包括检测操作表面上的一系列连续图像的光传感器,与光传感器耦合的处理单元,处理检测到的图像,并相应地输出图像位移信号,以及RF(射频)单元 与处理单元耦合并根据图像位移信号发送RF信号,其中光传感器和RF单元接收公共振荡频率源并相应地进行操作。

    Wireless optical pointing device with a common oscillation circuit
    3.
    发明申请
    Wireless optical pointing device with a common oscillation circuit 有权
    带有普通振荡电路的无线光学指向设备

    公开(公告)号:US20050237303A1

    公开(公告)日:2005-10-27

    申请号:US11005462

    申请日:2004-12-06

    申请人: Jin-Hsin Yang

    发明人: Jin-Hsin Yang

    IPC分类号: G06F3/03 G06F3/038 G09G5/08

    CPC分类号: G06F3/0317 G06F3/0383

    摘要: A wireless optical pointing device. The wireless optical pointing device comprises a photo sensor detecting a series of continuous images on an operating surface, a processing unit coupled with the photo sensor, processing the detected images, and outputting an image displacement signal accordingly, and a RF (Radio Frequency) unit coupled with the processing unit and transmitting a RF signal according to the image displacement signal, wherein the photo sensor and the RF unit receive a common oscillation frequency source and operate accordingly.

    摘要翻译: 无线光学指向设备。 无线光学指向装置包括检测操作表面上的一系列连续图像的光传感器,与光传感器耦合的处理单元,处理检测到的图像,并相应地输出图像位移信号,以及RF(射频)单元 与处理单元耦合并根据图像位移信号发送RF信号,其中光传感器和RF单元接收公共振荡频率源并相应地进行操作。

    Reset-pulse generator
    4.
    发明授权
    Reset-pulse generator 有权
    复位脉冲发生器

    公开(公告)号:US06876237B2

    公开(公告)日:2005-04-05

    申请号:US10697881

    申请日:2003-10-31

    摘要: A reset pulse generator. The CPU generates an oscillating disable signal after initialization. The oscillating circuit is coupled to the CPU to output a sequence of reset pulses to the CPU. The oscillating disable circuit is coupled to the oscillating circuit for disabling the oscillating circuit and initiating normal mode CPU operation when the oscillating disable signal is received.

    摘要翻译: 复位脉冲发生器。 CPU在初始化后产生振荡禁止信号。 振荡电路耦合到CPU,以将一系列复位脉冲输出到CPU。 当接收到振荡禁止信号时,振荡禁止电路耦合到振荡电路,用于禁用振荡电路并启动正常模式CPU操作。

    Gaming peripheral apparatus for a gaming computing device
    5.
    发明申请
    Gaming peripheral apparatus for a gaming computing device 审中-公开
    用于游戏计算设备的游戏外围设备

    公开(公告)号:US20060148563A1

    公开(公告)日:2006-07-06

    申请号:US11181810

    申请日:2005-07-15

    申请人: Jin-Hsin Yang

    发明人: Jin-Hsin Yang

    IPC分类号: A63F13/00

    摘要: A gaming peripheral apparatus for a gaming computing device includes a passive marker and an interactive input device. The passive marker has a surface covered with a reflective layer for reflecting light invisible to human eyes. The interactive input device includes at least one light source, an image sensing module, a filter unit, and an interface module. Each light source emits light that is invisible to human eyes and that is to be reflected by the passive marker. The image sensing module generates image data corresponding to images that include the passive marker and that are sensed thereby. The filter unit is disposed in front of the image sensing module, and filters light visible to human eyes from the images sensed by the image sensing module. The interface module is coupled electrically to the image sensing module, and is adapted for transmitting the image data to the gaming computing device.

    摘要翻译: 用于游戏计算设备的游戏外围设备包括被动标记和交互式输入设备。 被动标记具有覆盖有反射层的表面,用于反射对人眼不可见的光。 交互式输入装置包括至少一个光源,图像感测模块,滤波器单元和接口模块。 每个光源发射对人眼不可见的光,并被被动标记物反射。 图像感测模块生成对应于包括被动标记并由此被感测的图像的图像数据。 过滤器单元设置在图像感测模块的前面,并且从由图像感测模块感测的图像中过滤到人眼可见的光。 接口模块电耦合到图像感测模块,并且适于将图像数据发送到游戏计算设备。

    Motherboard and expansion board for providing such motherboard with slots
    6.
    发明授权
    Motherboard and expansion board for providing such motherboard with slots 有权
    主板和扩展板为这样的主板提供插槽

    公开(公告)号:US06639806B1

    公开(公告)日:2003-10-28

    申请号:US09499705

    申请日:2000-02-08

    IPC分类号: H05K100

    摘要: The invention is to provide a motherboard assembly including a motherboard complying with a first industry standard specification and an expansion board for providing the motherboard with at least one slot. The expansion board is detachably connected to the motherboard. In particular, when the expansion board is connected to the motherboard, the motherboard assembly complies with a second industry standard specification. Moreover, the first and second industry standard specifications have a position compatibility. The expansion board also provides with the slot following an interface specification which the motherboard does not follows. The motherboard assembly, according to the invention, can reduce cost thereof during design, manufacture, maintain and test.

    摘要翻译: 本发明提供一种主板组件,其包括符合第一行业标准规格的主板和用于向主板提供至少一个槽的扩展板。 扩展板可拆卸地连接到主板。 特别地,当扩展板连接到主板时,主板组件符合第二个行业标准规范。 此外,第一和第二行业标准规格具有位置兼容性。 扩展板还提供了主板不遵循的接口规范的插槽。 根据本发明的主板组件可以在设计,制造,维护和测试期间降低其成本。