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81. 发明授权

US08923529B2 Microphone array system and method for sound acquisition 有权
标题翻译：麦克风阵列系统和声音采集方法
公开(公告)号：US08923529B2
公开(公告)日：2014-12-30
申请号：US13061359
申请日：2009-08-26
申请人： Iain Alexander McCowan
发明人： Iain Alexander McCowan
IPC分类号： H04H60/04 , H04R3/00
CPC分类号： H04R3/005 , H04R2430/03
摘要： A microphone array system (16) for sound acquisition from multiple sound sources in a reception space surrounding a microphone array (18) that is interfaced with a beamformer module (28) is disclosed. The microphone array (18) includes microphone transducers (22) that are arranged relative to each other in N-fold rotationally symmetry, and the beamformer includes beamformer weights that are associated with one of a plurality of spatial reception sectors corresponding to the N-fold rotational symmetry of the microphone array (18). Microphone indexes of the microphone transducers (18) are arithmetically displaceable angularly about the vertical axis during a process cycle, so that a same set of beamformer weights is used selectively for calculating a beamformer output signal associated with any one of the spatial reception sectors. A sound source location module (30) is also disclosed that includes a modified steered power response sound source location method. A post filter module (32) for a microphone array system is also disclosed.
摘要翻译：公开了一种用于在围绕与波束形成器模块（28）接口的麦克风阵列（18）的接收空间中从多个声源获取声音的麦克风阵列系统（16）。所述麦克风阵列（18）包括麦克风换能器（22），所述麦克风换能器（22）以相对于所述N倍的旋转对称的方式相对于彼此布置，并且所述波束形成器包括与多个空间接收扇区中的一个对应于N倍的波束形成器权重麦克风阵列（18）的旋转对称性。麦克风换能器（18）的麦克风索引在处理周期期间围绕垂直轴进行成角度地运动，使得相同组的波束形成器权重被选择性地用于计算与任何一个空间接收扇区相关联的波束形成器输出信号。还公开了一种声源位置模块（30），其包括经修改的转向功率响应声源定位方法。还公开了一种用于麦克风阵列系统的后置滤波器模块（32）。

82. 发明授权

US08917888B2 Control terminal apparatus and control method 有权
标题翻译：控制终端设备及控制方法
公开(公告)号：US08917888B2
公开(公告)日：2014-12-23
申请号：US13218864
申请日：2011-08-26
申请人： Junichi Nakamura
发明人： Junichi Nakamura
IPC分类号： H03G3/00 , H03G9/00 , G06F3/00 , H04H60/04 , H04R27/00 , H04R29/00 , H04S7/00
CPC分类号： H04H60/04 , H04R27/00 , H04R29/008 , H04R2227/005 , H04R2430/01 , H04S7/40
摘要： A control terminal apparatus includes a transmission unit transmitting a control signal to audio output apparatuses, a display unit, an operation detector detecting an operation associated with display content, and a controller displaying individual volume setting sections which correspond to the audio output apparatuses and which include operation members performing variable operations of volume settings while volume setting states are displayed, displaying a master volume setting section including an operation member performing collective variable operation while the volume balance of the audio output apparatuses is maintained, executing clear display of a setting changeable range in which the volume balance is maintained in the master volume setting section, generating, when the operation detector detects an operation performed on one of the individual volume setting sections or the master volume setting section, a control signal corresponding to content of the operation, and causing the transmission unit to transmit the control signal.
摘要翻译：一种控制终端装置，包括向音频输出设备发送控制信号的发送单元，显示单元，检测与显示内容相关联的操作的操作检测器，以及显示与音频输出设备相对应的各个音量设置部分的控制器，操作部件在显示音量设定状态的同时进行音量设定的可变动作，显示主音量设定部，包括在保持音频输出装置的音量平衡的同时执行集合可变动作的操作部件，执行清晰显示设定可变范围在主体积设定部中保持体积平衡，当操作检测器检测到对各个体积设定部或主体设定部中的一个进行的动作时，生成与动作的内容对应的控制信号， g发送单元发送控制信号。

83. 发明授权

US08861749B2 Audio output driver for reducing electromagnetic interference and improving audio channel performance 有权
标题翻译：音频输出驱动器，用于减少电磁干扰，提高音频通道性能
公开(公告)号：US08861749B2
公开(公告)日：2014-10-14
申请号：US13114655
申请日：2011-05-24
申请人： Matthew D. Felder
发明人： Matthew D. Felder
IPC分类号： H03F21/00 , H04H60/04 , G06F3/16 , G10L21/0208 , H04B1/10
CPC分类号： H04H60/04 , G06F3/162 , G10L21/0208 , H04B1/1036
摘要： An audio output circuit includes an on-chip left channel amplifier module, an on-chip center channel amplifier module, and an on-chip right channel amplifier module. A left channel IC pin is operably coupled to an output of the on-chip left channel amplifier module. A right channel IC pin is operably coupled to an output of the on-chip right channel amplifier module. A center channel IC pin is operably coupled to an output of the on-chip center channel amplifier module. A center channel feedback IC pin is operably coupled to an input of the on-chip center channel amplifier module to provide a feedback loop. A left jack connection is operably coupled to the left channel IC pin. A right jack connection is operably coupled to the right channel IC pin. A jack return connection coupled to the center feedback IC pin. An inductor has a first node coupled to the jack return connection and a second node coupled to the center channel IC pin.
摘要翻译：音频输出电路包括片上左声道放大器模块，片上中心声道放大器模块和片上右声道放大器模块。左通道IC引脚可操作地耦合到片上左声道放大器模块的输出。右通道IC引脚可操作地耦合到片上右声道放大器模块的输出。中心通道IC引脚可操作地耦合到片上中心通道放大器模块的输出端。中心通道反馈IC引脚可操作地耦合到片上中心通道放大器模块的输入端以提供反馈回路。左插孔连接可操作地耦合到左通道IC引脚。右插孔连接可操作地耦合到右通道IC引脚。耦合到中心反馈IC引脚的插座返回连接。电感器具有耦合到插座返回连接的第一节点和耦合到中心通道IC引脚的第二节点。

84. 发明授权

US08849436B2 System for controlling a mixer via external controller 有权
标题翻译：通过外部控制器控制搅拌机的系统
公开(公告)号：US08849436B2
公开(公告)日：2014-09-30
申请号：US13432180
申请日：2012-03-28
申请人： Masanori Kamihara , Toru Kitayama , Mitsunori Ochi , Masato Esashi , Takahiro Akabane
发明人： Masanori Kamihara , Toru Kitayama , Mitsunori Ochi , Masato Esashi , Takahiro Akabane
IPC分类号： G06F17/00 , H04H60/04
CPC分类号： H04H60/04
摘要： A system includes at least one controller device connectable to a computer where a mixer function is implemented by application software. The controller device includes: a communication interface connectable to the computer; a plurality of faders capable of remote-controlling parameters of channels assigned thereto; a channel shift button; and a bank shift button. The channels assigned to the faders are collectively shifted by one channel in response to an instruction given via the channel shift button, or collectively shifted by the one bank in response to an instruction given via the bank shift button. For each of the controller devices, identification information of the controller device and information of a first channel of all of the assigned channels is stored so that the stored information is used at the time of activation of the software for restoring previous settings stored at the time of last deactivation of the software.
摘要翻译：系统包括至少一个可连接到计算机的控制器设备，其中应用软件实现混频器功能。控制器设备包括：可连接到计算机的通信接口; 能够远程控制分配给其的频道的参数的多个推子; 频道切换按钮; 和银行转换按钮。响应于通过频道切换按钮给出的指令，分配给推子的频道被共同地移位一个频道，或者响应于通过银行移位按钮给出的指令而被一个组合地移位。对于每个控制器设备，存储控制器设备的识别信息和所有分配的通道的第一通道的信息，使得存储的信息在激活软件时被使用以恢复在此时存储的先前设置最后停用软件。

85. 发明授权

US08818537B2 Software monitor and control application for use with a digital audio studio suite 有权
标题翻译：用于数字音频录音室套件的软件监视和控制应用程序
公开(公告)号：US08818537B2
公开(公告)日：2014-08-26
申请号：US11245772
申请日：2005-10-06
申请人： Martin Kloiber , Steven Hollister Milne , Timothy Mark Driedger
发明人： Martin Kloiber , Steven Hollister Milne , Timothy Mark Driedger
IPC分类号： G06F17/00 , H04H60/04 , G06F3/16
CPC分类号： G06F3/16 , G06F3/162 , G06F3/165 , H04H60/04
摘要： A crosspoint matrix for digital signal routing and control, the matrix realized by software code includes a plurality of configurable inputs adapted to accept one or more input signals; a plurality of configurable outputs connected via signal paths to the inputs; and a plurality of variable gain control circuits described by code at each signal path intersection for enabling signal strength level adjustment. In a preferred embodiment, the matrix is a software interface inserted between a sound editing application and a sound card.
摘要翻译：用于数字信号路由和控制的交叉点矩阵，由软件代码实现的矩阵包括适于接受一个或多个输入信号的多个可配置输入; 经由信号路径连接到输入端的多个可配置输出; 以及多个可变增益控制电路，通过每个信号路径交叉处的代码描述，以使信号强度水平调节。在优选实施例中，矩阵是插入在声音编辑应用程序和声卡之间的软件接口。

86. 发明授权

US08532311B2 Digital audio communication and control in a live performance venue 有权
标题翻译：在现场表演场地的数字音频通讯和控制
公开(公告)号：US08532311B2
公开(公告)日：2013-09-10
申请号：US12759889
申请日：2010-04-14
申请人： Fred W. Heineman
发明人： Fred W. Heineman
IPC分类号： H04R27/00 , H04H60/04
CPC分类号： H04R27/00 , H04H60/04 , H04S2400/13 , H04S2400/15
摘要： In embodiments of the present invention improved capabilities are described for digitally transmitting audio that is converted from analog audio received from analog media pickup devices in a live performance venue by a stage box to a base unit over off-the-shelf twisted pair cable while sending pre-amplification control signals and power over the cable to the stage box. Audio for the performance venue is remotely managed from a virtual audio engineering mixing board that wirelessly communicates audio control commands to the stage box from a handheld computing device.
摘要翻译：在本发明的实施例中，描述了改进的能力，用于数字地传输音频，该音频从在现场表演场地中的模拟媒体拾取装置接收的模拟音频由舞台盒转换成基于现有双绞线电缆的基本单元，同时发送预放大控制信号，并通过电缆将电源连接到舞台盒。用于表演场地的音频由虚拟音频工程混合板进行远程管理，该混音板从手持计算设备将音频控制命令无线地传送到舞台盒。

87. 发明申请

US20080102792A1 Media distribution method for mobile communication device 失效
标题翻译：移动通信设备的媒体分发方法
公开(公告)号：US20080102792A1
公开(公告)日：2008-05-01
申请号：US11982530
申请日：2007-11-01
申请人： Kevin Peichih Wang
发明人： Kevin Peichih Wang
IPC分类号： H04M1/66 , H04H60/04 , H04Q7/20 , H04Q7/30
CPC分类号： H04W4/02 , G06Q30/06 , H04L67/18 , H04W12/08
摘要： A media distribution system includes a service provider and at least a mobile terminal. The service provider includes at least two district servers which communicate with each other through Internet. The mobile terminal is communicatively linked to at least one of the district servers for wirelessly communicating with a mobile phone of a registered user through a mobile telecommunication network, wherein the service provider forms a communication link for allowing the registered user to obtain a media information from the district server through Internet via the mobile phone of the registered user, wherein the mobile terminal obtains the media information from the district server and transmits the media information to the mobile phone of the registered user through the mobile telecommunication network so as to distribute the media information via the mobile phone of the registered user.
摘要翻译：媒体分发系统包括服务提供商和至少一个移动终端。服务提供商至少包括两个通过互联网相互通信的区域服务器。移动终端通过移动电信网络与至少一个区域服务器通信地链接到用于与注册用户的移动电话进行无线通信，其中服务提供商形成通信链路，用于允许注册用户从区域服务器通过因特网经由注册用户的移动电话，其中移动终端从区域服务器获取媒体信息，并通过移动电信网络将媒体信息发送到注册用户的移动电话，以便分发媒体通过注册用户的移动电话的信息。

88. 发明申请

US20050283678A1 Event data reproducing apparatus and method, and program therefor 有权
标题翻译：事件数据再现装置和方法及其程序
公开(公告)号：US20050283678A1
公开(公告)日：2005-12-22
申请号：US11064664
申请日：2005-02-23
申请人： Masaaki Okabayashi , Kotaro Terada , Fumiaki Tsukazaki
发明人： Masaaki Okabayashi , Kotaro Terada , Fumiaki Tsukazaki
IPC分类号： H04H1/00 , H04H60/04 , H04H60/06 , G06F11/00
CPC分类号： H04H60/04 , H04H60/06
摘要： In sequence data composed of a plurality of event sets with their execution sequence predefined, each of the event sets includes event data indicative of an event to be executed and trigger data defining timing for executing the event. Once a user manually instructs progression instructing operation while the individual events are being executed in accordance with the timing defined by the corresponding trigger data, the next event is executed immediately even before arrival of the next event execution timing. According to another aspect, the trigger data include trigger data of a first type that defines the event execution timing the event by use of an absolute time and trigger data of a second type that defines the event execution timing by use of a relative time between the events, and the sequence data may mixedly include the trigger data of the first and second types. Any one of the two time information can be used appropriately in accordance with characteristics of the individual events. For example, for one event having close relevancy to another event to be executed earlier than the one event, the relative time information is used.
摘要翻译：在由预定义其执行序列的多个事件集合组成的序列数据中，每个事件集包括指示要执行的事件的事件数据和定义用于执行事件的定时的触发数据。一旦用户根据相应的触发数据所定义的定时正在执行各个事件时手动指示进行指示操作，即使在下一个事件执行定时到达之前也立即执行下一个事件。根据另一方面，触发数据包括第一类型的触发数据，该触发数据通过使用绝对时间定义事件执行定时事件，并且触发第二类型的触发数据，该数据定义了事件执行定时事件，并且序列数据可以混合地包括第一类型和第二类型的触发数据。两个时间信息中的任何一个可以根据各个事件的特征被适当地使用。例如，对于与一个事件之前执行的另一个事件具有密切相关性的一个事件，使用相对时间信息。

89. 发明授权

US06965303B2 Power line communication system and method 失效
标题翻译：电力线通信系统及方法
公开(公告)号：US06965303B2
公开(公告)日：2005-11-15
申请号：US10675409
申请日：2003-09-30
申请人： James Douglas Mollenkopf
发明人： James Douglas Mollenkopf
IPC分类号： H04B3/54 , H04B3/56 , H04H60/04 , H04M4/04
CPC分类号： H04B3/54 , H04B3/56 , H04B2203/5441 , H04B2203/5466 , H04B2203/5487
摘要： A method of communicatively coupling power line communication (PLC) devices to a first and second overhead power line conductor that travel in a substantially parallel physical arrangement and in spaced-apart relation is provided. The method may comprise coupling a first PLC device to the first power line conductor at a first location, coupling a second PLC device to the first power line conductor at a second location for communication with said first PLC device, at least in part, via the first power line conductor, coupling a third PLC device to the second power line conductor at a third location for communication with said first PLC device; and wherein said third location is between said first location and said second location.
摘要翻译：提供了将电力线通信（PLC）设备通信耦合到以基本平行的物理布置和间隔关系行进的第一和第二架空电力线导体的方法。该方法可以包括在第一位置处将第一PLC设备耦合到第一电力线导体，在第二位置处将第二PLC设备耦合到第一电力线导体以与第一PLC设备通信，至少部分地经由第一电力线导体，在第三位置将第三PLC设备耦合到第二电力线导体，用于与所述第一PLC设备通信; 并且其中所述第三位置在所述第一位置和所述第二位置之间。

90. 发明申请

US20050246041A1 Audio related system communication protocol 有权
标题翻译：音频相关系统通讯协议
公开(公告)号：US20050246041A1
公开(公告)日：2005-11-03
申请号：US11089889
申请日：2005-03-25
申请人： Richard Kreifeldt , John Lee , William Plunkett , Timothy Shuttleworth , Andrew Stevenson , Bruce Werf , Howard Zollinger
发明人： Richard Kreifeldt , John Lee , William Plunkett , Timothy Shuttleworth , Andrew Stevenson , Bruce Werf , Howard Zollinger
IPC分类号： G06F3/14 , G06F17/00 , G10K15/00 , H04H7/00 , H04H60/04 , H04L12/28 , H04L29/06 , H04L29/08 , H04N5/76 , H04N5/781 , H04R3/00 , H04R3/12 , H04R3/14 , H04R27/00 , H04R29/00 , H04S1/00
CPC分类号： H04H60/04 , H04L67/125 , H04L67/16 , H04R27/00 , H04R2227/003
摘要： A system for management and control of audio related equipment. The system provides an architecture to manage, monitor, and control all of the audio related equipment in an audio system. A communication protocol used within the system allows standardized communication between the performance equipment mangers and the audio related devices, as well as device-to-device communication. The protocol allows users to add audio related devices to an audio system without performing a setup to configure communication between the devices.
摘要翻译：一种用于管理和控制音频相关设备的系统。该系统提供了管理，监视和控制音频系统中所有音频相关设备的架构。系统中使用的通信协议允许性能设备管理器和音频相关设备之间的标准化通信以及设备到设备通信。该协议允许用户将音频相关设备添加到音频系统，而无需执行设置来配置设备之间的通信。

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