专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08291241B2 Low power peer detection circuit 有权
标题翻译：低功率对等体检测电路
公开(公告)号：US08291241B2
公开(公告)日：2012-10-16
申请号：US12478062
申请日：2009-06-04
申请人： Eric George Smith , Colin Whitby-Strevens , Eric Anderson
发明人： Eric George Smith , Colin Whitby-Strevens , Eric Anderson
IPC分类号： G06F13/00
CPC分类号： G06F13/4291 , G06F1/3203 , G06F1/3253 , H04L12/40078 , Y02D10/151
摘要： Systems and methods are disclosed for detecting the connection of a FireWire peer to a FireWire device. In one embodiment, a device may determine whether a peer connection is present based on peer detection circuit configured in each FireWire port of a FireWire device. When no peer is connected to a device, a peer connection in the circuit may be open, and a current path through the circuit may provide a low detect signal, indicating that no peer is connected. When a peer is connected to a detecting device, the current may pass through a resistance in the detected peer to provide a high detect signal, indicating that a peer is connected. In some embodiments, once a peer is detected, the FireWire system of the detecting device may be powered on, and the peer detection circuit may be powered off.
摘要翻译：公开了用于检测FireWire对等体与FireWire设备的连接的系统和方法。在一个实施例中，设备可以基于在FireWire设备的每个FireWire端口中配置的对等体检测电路来确定是否存在对等连接。当没有对等体连接到设备时，电路中的对等连接可以是打开的，并且通过电路的当前路径可以提供低的检测信号，指示没有对等体被连接。当对等体连接到检测设备时，电流可以通过检测到的对等体中的电阻，以提供高检测信号，指示对等体连接。在一些实施例中，一旦检测到对等体，则检测设备的FireWire系统可以被上电，并且对等体检测电路可以被断电。

2. 发明申请

US20100312921A1 LOW POWER PEER DETECTION CIRCUIT 有权
标题翻译：低功率检测电路
公开(公告)号：US20100312921A1
公开(公告)日：2010-12-09
申请号：US12478062
申请日：2009-06-04
申请人： Eric George Smith , Colin Whitby-Strevens , Eric Anderson
发明人： Eric George Smith , Colin Whitby-Strevens , Eric Anderson
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G06F13/4291 , G06F1/3203 , G06F1/3253 , H04L12/40078 , Y02D10/151
摘要： Systems and methods are disclosed for detecting the connection of a FireWire peer to a FireWire device. In one embodiment, a device may determine whether a peer connection is present based on peer detection circuit configured in each FireWire port of a FireWire device. When no peer is connected to a device, a peer connection in the circuit may be open, and a current path through the circuit may provide a low detect signal, indicating that no peer is connected. When a peer is connected to a detecting device, the current may pass through a resistance in the detected peer to provide a high detect signal, indicating that a peer is connected. In some embodiments, once a peer is detected, the FireWire system of the detecting device may be powered on, and the peer detection circuit may be powered off.
摘要翻译：公开了用于检测FireWire对等体与FireWire设备的连接的系统和方法。在一个实施例中，设备可以基于在FireWire设备的每个FireWire端口中配置的对等体检测电路来确定是否存在对等连接。当没有对等体连接到设备时，电路中的对等连接可以是打开的，并且通过电路的当前路径可以提供低的检测信号，指示没有对等体被连接。当对等体连接到检测设备时，电流可以通过检测到的对等体中的电阻，以提供高检测信号，指示对等体连接。在一些实施例中，一旦检测到对等体，则检测设备的FireWire系统可以被上电，并且对等体检测电路可以被断电。

3. 发明申请

US20120306823A1 AUDIO SENSORS 审中-公开
标题翻译：音频传感器
公开(公告)号：US20120306823A1
公开(公告)日：2012-12-06
申请号：US13153990
申请日：2011-06-06
申请人： Aleksandar Pance , Brett Bilbrey , Eric George Smith , Jahan Christian Minoo
发明人： Aleksandar Pance , Brett Bilbrey , Eric George Smith , Jahan Christian Minoo
IPC分类号： G06F3/043
CPC分类号： H04R1/028 , H04R7/04 , H04R23/008 , H04R2201/401 , H04R2410/05 , H04R2499/15
摘要： One embodiment may take the form of an audio detection system having a display assembly. The display assembly may include a screen and at least one electromagnetic energy emitter configured to direct energy at an inside surface of the screen. At least one sensor is configured to sense the emitted energy after it is reflected from the inside surface of the screen and generate electrical signals corresponding the sensed reflected energy. A processor coupled to the at least one sensor generates an audio signal representative of sound waves that impact an outer surface of the screen.
摘要翻译：一个实施例可以采用具有显示组件的音频检测系统的形式。显示组件可以包括屏幕和配置成在屏幕的内表面处引导能量的至少一个电磁能量发射器。至少一个传感器被配置为在从屏幕的内表面反射之后感测发射的能量，并产生对应于感测到的反射能量的电信号。耦合到所述至少一个传感器的处理器产生表示影响屏幕的外表面的声波的音频信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式