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1. 发明授权

US09008989B2 Wireless controller 有权
标题翻译：无线控制器
公开(公告)号：US09008989B2
公开(公告)日：2015-04-14
申请号：US13462616
申请日：2012-05-02
申请人： Andrew Wilson , David Russo
发明人： Andrew Wilson , David Russo
IPC分类号： G01P15/14 , G06F19/00 , G06F3/0346 , A63F13/20
CPC分类号： G06F3/0346 , A63F13/20
摘要： A computing device receives acceleration information from an accelerometer mechanically coupled to a wireless controller, magnetic bearing information from a magnetometer mechanically coupled to the wireless controller, and rotation information from a gyroscope mechanically coupled to the wireless controller. When the wireless controller is primarily vertical, the computing device determines a rotation angle of the wireless controller by filtering the rotation information using the acceleration information. When the wireless controller is primarily horizontal, the computing device determines the rotation angle of the wireless controller by filtering the rotation information using the magnetic bearing information.
摘要翻译：计算设备从机械耦合到无线控制器的加速度计接收加速度信息，来自机械耦合到无线控制器的磁力计的磁轴承信息，以及来自与机器耦合到无线控制器的陀螺仪的旋转信息。当无线控制器主要是垂直的时，计算设备通过使用加速度信息过滤旋转信息来确定无线控制器的旋转角度。当无线控制器主要是水平的时，计算设备通过使用磁轴承信息过滤旋转信息来确定无线控制器的旋转角度。

2. 发明申请

US20130297246A1 WIRELESS CONTROLLER 有权
标题翻译：无线控制器
公开(公告)号：US20130297246A1
公开(公告)日：2013-11-07
申请号：US13462616
申请日：2012-05-02
申请人： Andrew Wilson , David Russo
发明人： Andrew Wilson , David Russo
IPC分类号： G01P15/14 , G06F19/00
CPC分类号： G06F3/0346 , A63F13/20
摘要： A computing device receives acceleration information from an accelerometer mechanically coupled to a wireless controller, magnetic bearing information from a magnetometer mechanically coupled to the wireless controller, and rotation information from a gyroscope mechanically coupled to the wireless controller. When the wireless controller is primarily vertical, the computing device determines a rotation angle of the wireless controller by filtering the rotation information using the acceleration information. When the wireless controller is primarily horizontal, the computing device determines the rotation angle of the wireless controller by filtering the rotation information using the magnetic bearing information.
摘要翻译：计算设备从机械耦合到无线控制器的加速度计接收加速度信息，来自机械耦合到无线控制器的磁力计的磁轴承信息，以及来自与机器耦合到无线控制器的陀螺仪的旋转信息。当无线控制器主要是垂直的时，计算设备通过使用加速度信息过滤旋转信息来确定无线控制器的旋转角度。当无线控制器主要是水平的时，计算设备通过使用磁轴承信息过滤旋转信息来确定无线控制器的旋转角度。

3. 发明授权

US09849376B2 Wireless controller 有权
公开(公告)号：US09849376B2
公开(公告)日：2017-12-26
申请号：US13462635
申请日：2012-05-02
申请人： Andrew Wilson , David Russo
发明人： Andrew Wilson , David Russo
IPC分类号： G08C19/12 , H04L17/02 , A63F13/235 , A63F13/211 , A63F13/24
CPC分类号： A63F13/235 , A63F13/211 , A63F13/24
摘要： A wireless controller includes a handle portion to be held in one or both hands. The wireless controller also includes a gyroscope to output rotation information indicative of rotation of the handle about a steering axis, an accelerometer to output acceleration information, and a magnetometer to output magnetic bearing information. The wireless controller also includes a communication subsystem to wirelessly transmit sensor data to a computing device. The sensor data represents one or more of the rotation information, the acceleration information, and the magnetic bearing information such that the acceleration information is useable to attenuate gyroscopic drift when the handle has a first orientation and the magnetic bearing information is useable to attenuate gyroscopic drift when the handle has a second orientation.

4. 发明申请

US20130294016A1 WIRELESS CONTROLLER 有权
标题翻译：无线控制器
公开(公告)号：US20130294016A1
公开(公告)日：2013-11-07
申请号：US13462635
申请日：2012-05-02
申请人： Andrew Wilson , David Russo
发明人： Andrew Wilson , David Russo
IPC分类号： H05K7/00
CPC分类号： A63F13/235 , A63F13/211 , A63F13/24
摘要： A wireless controller includes a handle portion to be held in one or both hands. The wireless controller also includes a gyroscope to output rotation information indicative of rotation of the handle about a steering axis, an accelerometer to output acceleration information, and a magnetometer to output magnetic bearing information. The wireless controller also includes a communication subsystem to wirelessly transmit sensor data to a computing device. The sensor data represents one or more of the rotation information, the acceleration information, and the magnetic bearing information such that the acceleration information is useable to attenuate gyroscopic drift when the handle has a first orientation and the magnetic bearing information is useable to attenuate gyroscopic drift when the handle has a second orientation.
摘要翻译：无线控制器包括将握在一只手或两只手中的把手部分。无线控制器还包括陀螺仪，用于输出指示手柄围绕转向轴旋转的旋转信息，输出加速度信息的加速度计和输出磁轴承信息的磁力计。无线控制器还包括将传感器数据无线传输到计算设备的通信子系统。传感器数据表示旋转信息，加速度信息和磁轴承信息中的一个或多个，使得当手柄具有第一取向时，加速度信息可用于衰减陀螺仪漂移，并且磁轴承信息可用于衰减陀螺仪漂移当手柄具有第二取向时。

5. 发明授权

US07827030B2 Error management in an audio processing system 有权
标题翻译：音频处理系统中的错误管理
公开(公告)号：US07827030B2
公开(公告)日：2010-11-02
申请号：US11763928
申请日：2007-06-15
申请人： Gregory Ray Smith , David Russo
发明人： Gregory Ray Smith , David Russo
IPC分类号： G10L21/02
CPC分类号： G10L19/005 , A63F2300/1031 , A63F2300/6063 , H04R2420/07
摘要： An audio processing system includes a voice decoder and an audio processor. In one exemplary embodiment, the audio processing system is embedded in a headset unit that is wirelessly coupled to a game console. The voice decoder is used to decode a stream of incoming voice data packets carried over a wireless signal. The decoded voice data packets are used to drive an audio transducer of the headset unit. Upon detection of an error in the incoming stream, a decoded error-free voice data packet that has been stored in a replay buffer is used to generate an amplitude scaled audio signal. The voice decoder is disconnected from the audio transducer and the scaled audio signal is used to drive the audio transducer instead.
摘要翻译：音频处理系统包括语音解码器和音频处理器。在一个示例性实施例中，音频处理系统嵌入在无线耦合到游戏控制台的耳机单元中。语音解码器用于对通过无线信号承载的传入语音数据分组的数据流进行解码。解码的语音数据分组用于驱动耳机单元的音频换能器。在检测到输入流中的错误时，已经存储在重放缓冲器中的解码的无错误语音数据分组被用于产生幅度缩放的音频信号。语音解码器与音频传感器断开连接，并且缩放音频信号用于驱动音频换能器。

6. 发明授权

US07145880B2 System and method for channel assignment with adaptive modulation in wireless communications 有权
公开(公告)号：US07145880B2
公开(公告)日：2006-12-05
申请号：US10131947
申请日：2002-04-24
申请人： Alok Saxena , David Russo , Don Wahlstrom
发明人： Alok Saxena , David Russo , Don Wahlstrom
IPC分类号： G08C15/00
CPC分类号： H04L1/0017 , H04L1/0003 , H04W24/10 , H04W28/18 , H04W72/02 , H04W72/082 , H04W76/10
摘要： Embodiments include a system and method for solving a wireless communications channel packing problem by using a cost-like accounting metric that includes channel packing efficiency as well as modulation efficiency, channel conditions and or noise thresholds. The cost-like accounting metric is used to adjust the rated effectiveness of using each available modulation scheme where modulation schemes in adjacent spectrum will produce differing degrees of packing efficiency. By selecting those available carrier wave modulation schemes based on channel conditions versus noise threshold and accounting for packing factor as well as modulation efficiency, some embodiments the invention achieve higher quality within the framework of creating the greatest overall channel efficiency by selecting the best modulation scheme for each part of the spectrum being used.

7. 发明申请

US20140051517A1 DYNAMIC MAGNETOMETER CALIBRATION 审中-公开
标题翻译：动态磁铁计校准
公开(公告)号：US20140051517A1
公开(公告)日：2014-02-20
申请号：US13588931
申请日：2012-08-17
申请人： David Russo
发明人： David Russo
IPC分类号： A63F13/06
CPC分类号： A63F13/22 , A63F13/235 , A63F13/245 , A63F2300/1018 , G01R33/0035 , G01R33/028
摘要： Embodiments related to calibrating a game controller including a magnetometer during game play are disclosed. One embodiment provides a method comprising sampling magnetic information received from the magnetometer, and outputting, to a computing device, an initial game controller orientation signal derived from a first sample of a plurality of samples of the magnetic information and from directional offset data. The method further comprises identifying a valid minimum observed value and a valid maximum observed value from the plurality of samples of the magnetic information, and calculating updated directional offset data based on the valid minimum observed value and the valid maximum observed value. The method further comprises outputting to the computing device a calibrated game controller orientation signal derived from a second sample of the plurality of samples of the magnetic information and from the updated directional offset data.
摘要翻译：公开了在游戏过程中校准包括磁力计的游戏控制器的实施例。一个实施例提供了一种方法，包括对从磁力计接收的磁信息进行采样，并向计算设备输出从磁信息的多个样本的第一样本和方向偏移数据导出的初始游戏控制器取向信号。所述方法还包括从所述磁信息的所述多个采样中识别有效最小观测值和有效最大观测值，以及基于所述有效最小观测值和所述有效最大观测值来计算更新的方向偏移数据。所述方法还包括向所述计算设备输出从所述磁信息的所述多个样本中的第二样本和所述更新的方向偏移数据导出的经校准的游戏控制器取向信号。

8. 发明申请

US20080038457A1 NEAR INFRARED REFLECTING COATINGS ON GLASS 审中-公开
标题翻译：近红外反射涂层在玻璃上
公开(公告)号：US20080038457A1
公开(公告)日：2008-02-14
申请号：US11765507
申请日：2007-06-20
申请人： Stephen Carson , Glenn Florczak , David Russo
发明人： Stephen Carson , Glenn Florczak , David Russo
IPC分类号： G02B1/00 , C03C17/245
CPC分类号： C03C17/3417 , C03C17/3435 , C03C17/3441
摘要： Multi-layer solar control films composed of metal oxide, oxynitride, carbide, and/or oxycarbide layers are deposited on a substrate by atmospheric pressure chemical vapor deposition (APCVD). The film layers have alternating high/low refractive index. The coated substrate reflects near infrared (NIR) radiation, while transmitting a high level of visible radiation.
摘要翻译：通过大气压化学气相沉积（APCVD）将由金属氧化物，氮氧化物，碳化物和/或氧化碳层组成的多层太阳能控制膜沉积在衬底上。膜层具有交替的高/低折射率。涂覆的基板反射近红外（NIR）辐射，同时传输高水平的可见光辐射。

9. 发明申请

US20060217071A1 WiFi collaboration method to reduce RF interference with wireless adapter 有权
标题翻译： WiFi协作方式，减少与无线适配器的射频干扰
公开(公告)号：US20060217071A1
公开(公告)日：2006-09-28
申请号：US11091557
申请日：2005-03-28
申请人： David Russo , Wei Guo
发明人： David Russo , Wei Guo
IPC分类号： H04B7/00
CPC分类号： H04W16/14 , A63F2300/1025 , A63F2300/1031
摘要： A system and method for preventing a wireless controller system and WiFi radio system within a console from interfering with each other. The WiFi system is prevented from activating its transmitter during the controller receive times by detecting a signal sent to the WiFi module indicating where the controller receive times occur. Based upon the state of the signal, the WiFi transmission algorithm can determine the appropriate times to turn on and off the WiFi transmitter in concert with the defined 802.11 media access protocol. Furthermore, the WiFi module provides its operating channel information to the controller radio system to avoid using the WiFi channel for any communications.
摘要翻译：用于防止控制台内的无线控制器系统和WiFi无线电系统彼此干扰的系统和方法。通过检测发送到WiFi模块的信号，指示控制器接收时间发生在哪里，防止WiFi系统在控制器接收时间期间激活其发射机。基于信号的状态，WiFi传输算法可以根据定义的802.11媒体访问协议来确定适当的时间来打开和关闭WiFi发射机。此外，WiFi模块向控制器无线电系统提供其操作信道信息，以避免使用WiFi信道进行任何通信。

10. 发明授权

US08851996B2 Dynamic magnetometer calibration 有权
标题翻译：动态磁力计校准
公开(公告)号：US08851996B2
公开(公告)日：2014-10-07
申请号：US13588954
申请日：2012-08-17
申请人： David Russo
发明人： David Russo
IPC分类号： A63F13/06 , G06T15/00
CPC分类号： A63F13/22 , A63F13/06 , A63F13/211 , A63F13/235 , A63F13/245 , A63F2300/1018 , G01C17/30 , G01R33/0035
摘要： Embodiments related to calibrating a game controller including a magnetometer during game play are disclosed. One embodiment provides a method comprising sampling magnetic information received from the magnetometer, and outputting, to a computing device, an initial game controller orientation signal derived from a first sample of a plurality of samples of the magnetic information and from directional offset data. The method further comprises calculating updated directional offset data based on the plurality of samples of the magnetic information and on the directional offset data, and outputting to the computing device a calibrated game controller orientation signal derived from a second sample of the plurality of samples of the magnetic information and the updated directional offset data.
摘要翻译：公开了在游戏过程中校准包括磁力计的游戏控制器的实施例。一个实施例提供了一种方法，包括对从磁力计接收的磁信息进行采样，并向计算设备输出从磁信息的多个样本的第一样本和方向偏移数据导出的初始游戏控制器取向信号。该方法还包括基于磁信息和方向偏移数据的多个采样来计算更新的方向偏移数据，并且向计算设备输出校准的游戏控制器定向信号，该校准游戏控制器取向信号从多个样本的第二样本磁信息和更新的方向偏移数据。

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