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公开(公告)号：US11840177B1
公开(公告)日：2023-12-12
申请号：US16917208
申请日：2020-06-30
申请人： Sawyer I. Cohen , Jack J. Wanderman , Romain A. Teil , Mikael P. Sedlacek , Jorge C. Fialho , Kirill Kalinichev , Robert D. Silfvast , Justin D. Crosby
发明人： Sawyer I. Cohen , Jack J. Wanderman , Romain A. Teil , Mikael P. Sedlacek , Jorge C. Fialho , Kirill Kalinichev , Robert D. Silfvast , Justin D. Crosby
CPC分类号： B60R11/02 , B60N3/103 , B60R2011/007 , B60R2011/0077 , B60R2011/0091
摘要： A system for securing a user device to a body includes a magnet and an attraction plate. One of the magnet or the attraction plate is mechanically coupled to the body, and the other of the magnet or the attraction plate is mechanically coupled to the user device. The magnet is selectively activated to hold the attraction plate and, thereby, secure the user device to the body.
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公开(公告)号：US10703297B1
公开(公告)日：2020-07-07
申请号：US15686229
申请日：2017-08-25
申请人： Sawyer I. Cohen , Jack J. Wanderman , Romain A. Teil , Mikael P. Sedlacek , Jorge C. Fialho , Kirill Kalinichev , Robert D. Silfvast , Justin D. Crosby
发明人： Sawyer I. Cohen , Jack J. Wanderman , Romain A. Teil , Mikael P. Sedlacek , Jorge C. Fialho , Kirill Kalinichev , Robert D. Silfvast , Justin D. Crosby
摘要： A system for securing a user device in a vehicle includes a magnet and an attraction plate. One of the magnet or the attraction plate is mechanically coupled to the vehicle, and the other of the magnet or the attraction plate is mechanically coupled to the user device. The magnet is selectively activated to hold the attraction plate and, thereby, secure the user device to the vehicle.
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公开(公告)号：US5524060A
公开(公告)日：1996-06-04
申请号：US195982
申请日：1994-02-14
摘要： A digital audio gain control system has an operator interface with a CPU, RAM storage, and input devices for a user to store transfer characteristics relating gain to be applied to an incoming audio signal to the signal strength of that incoming signal. A communication link allows the transfer characteristic function to be sent to a RAM in a separate patchable amplifier unit having a DSP and RAM, and level detection circuitry for monitoring the signal strength of an incoming audio signal and applying gain according to the transfer characteristic communicated to the on-board RAM. The amplifier unit also sends operating information back to the operator interface, where operation may be displayed to aid an operator in adjusting the function.
摘要翻译： 数字音频增益控制系统具有与CPU，RAM存储器和输入设备的操作者接口，用于用户存储将要应用于输入音频信号的增益与传入信号的信号强度相关联的传输特性。 通信链路允许将传输特性功能发送到具有DSP和RAM的单独的可拼接放大器单元中的RAM，以及用于监视输入音频信号的信号强度的电平检测电路，并根据所传送的传送特性应用增益 板载RAM。 放大器单元还将操作信息发送回操作者界面，其中可以显示操作以帮助操作者调整功能。
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4.发明申请DISTRIBUTED, SELF-SCALING, NETWORK-BASED ARCHITECTURE FOR SOUND REINFORCEMENT, MIXING, AND MONITORING 有权分布式，自定义，基于网络的结构，用于声音加固，混合和监视公开(公告)号：US20140064519A1
公开(公告)日：2014-03-06
申请号：US13602433
申请日：2012-09-04
IPC分类号： H04B1/00
摘要： A distributed self-scaling network audio processing system includes end nodes interconnected by packet-switched network and operating as peers on the network. Each of the end nodes supports local input processing, mixing, and output processing. The input processing includes the option of dual input channels for supporting separate front-of-house and monitor workflows. End nodes are added to the system to support specific audio processing applications, based on the number of audio sources, the number of output mixes required, and the number of locations from which users choose to interact with the system.
摘要翻译： 分布式自扩展网络音频处理系统包括通过分组交换网络互连并作为网络上的对等体运行的端节点。 每个终端节点支持本地输入处理，混合和输出处理。 输入处理包括双输入通道的选项，用于支持单独的前端和监视工作流程。 基于音频源的数量，所需的输出混合数以及用户选择与系统进行交互的位置数量，将结束节点添加到系统以支持特定的音频处理应用。
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公开(公告)号：US5402501A
公开(公告)日：1995-03-28
申请号：US98741
申请日：1993-07-27
IPC分类号： G11B27/028 , H04H60/04 , H04B1/00
CPC分类号： H04H60/04 , G11B27/028
摘要： A production mix controller for processing and mixing audio signals has a control console separate from an audio mainframe. All audio signals to be mixed are confined to the audio mainframe, and the control console has channels of input devices providing low-voltage input control signals, which are converted to digital signals and stored by a microprocessor-based control system. The control system includes menu selectable functions for setting control modes and routing signals. Digitally controlled analog audio control devices at the audio mainframe are controlled by digital signals retrieved from memory and communicated to the audio mainframe, making the system software controllable. The invention includes functions for block copying arrays of input settings, and facility for storing and retrieving digital snapshots of entire configurations. Input controls are arrayed in channels, and channels are arranged in removable pod modules for modularity.
摘要翻译： 用于处理和混合音频信号的生产混合控制器具有与音频主机分离的控制台。 要混合的所有音频信号被限制在音频主机上，控制台具有提供低电压输入控制信号的输入设备的通道，其被转换成数字信号并由基于微处理器的控制系统存储。 控制系统包括用于设置控制模式和路由信号的菜单选择功能。 音频主机上的数字控制模拟音频控制设备由从存储器检索并传送到音频主机的数字信号控制，使系统软件可控。 本发明包括用于块复制输入设置阵列的功能，以及用于存储和检索整个配置的数字快照的设备。 输入控件排列在通道中，通道布置在可移动的pod模块中，用于模块化。
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公开(公告)号：US5677959A
公开(公告)日：1997-10-14
申请号：US375389
申请日：1995-01-18
申请人： Robert D. Silfvast
发明人： Robert D. Silfvast
摘要： An audio signal source balancing adapter provides connection between an unbalanced audio source and a balanced input amplifier of an audio processing instrument, such as an audio mixer panel, with a variable resistor in the cold line, so the input impedance may be matched by adjusting the variable resistor until "hum" disappears at the audio processing instrument. In one embodiment the balancing adapter has a mono plug at one end of a shielded cable and a stereo plug at the other, with a variable resistor, such as a rotary potentiometer, mounted in a housing at the mono plug. In another embodiment, a single housing has a mono plug in one wall of the housing and an XLR connector in another, with a rotary potentiometer within the housing, and wired to provide a balancing impedance in the cold line between the connectors. In yet another embodiment, an adapter box is provided wherein several inputs may be plugged into receptacles at the box using standard mono plug cables, and each of the inputs may be output via associated XLR connectors and XLR cables going to balanced inputs of an audio instrument.
摘要翻译： 音频信号源平衡适配器提供不平衡音频源和音频处理装置的平衡输入放大器之间的连接，例如音频混合器面板，在冷线中具有可变电阻器，因此输入阻抗可以通过调整 可变电阻器，直到“嗡嗡声”在音频处理仪器消失。 在一个实施例中，平衡适配器在屏蔽电缆的一端具有单个插头，另一端具有立体插头，其中安装有在单插头上的壳体中的可变电阻器，例如旋转电位计。 在另一个实施例中，单个外壳在壳体的一个壁中具有单个插头，而另一个壳体中的XLR连接器与壳体内的旋转电位器连接，并且在连接器之间的冷线中提供平衡阻抗。 在另一个实施例中，提供了适配器盒，其中可以使用标准单插头电缆将多个输入端插入到盒子的插座中，并且每个输入端可以经由相关联的XLR连接器和XLR电缆输出到音频装置的平衡输入 。
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公开(公告)号：US20240269577A1
公开(公告)日：2024-08-15
申请号：US18167863
申请日：2023-02-12
申请人： Robert D. Silfvast
发明人： Robert D. Silfvast
摘要： An action toy employs a vacuum chamber and vacuum pressure to propel projectiles inward to collide with materials or objects or structures inside the sealed vacuum chamber. Users are entertained by observing high-speed demolition and wrecking action. Air-tight containment of the chamber is required to create a vacuum, ensuring user safety and mess-free operation while providing close-up viewing and video capture from outside the chamber. Users can experiment with a wide variety of high-speed collisions, watch the results in slow-motion replay, and share replay clips with others using a smartphone. The toy can be used to create art works by blasting materials onto a canvas.
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8.发明授权Distributed, self-scaling, network-based architecture for sound reinforcement, mixing, and monitoring 有权分布式，自扩展，基于网络的扩音，混音和监控架构公开(公告)号：US09031262B2
公开(公告)日：2015-05-12
申请号：US13602433
申请日：2012-09-04
摘要： A distributed self-scaling network audio processing system includes end nodes interconnected by packet-switched network and operating as peers on the network. Each of the end nodes supports local input processing, mixing, and output processing. The input processing includes the option of dual input channels for supporting separate front-of-house and monitor workflows. End nodes are added to the system to support specific audio processing applications, based on the number of audio sources, the number of output mixes required, and the number of locations from which users choose to interact with the system.
摘要翻译： 分布式自扩展网络音频处理系统包括通过分组交换网络互连并作为网络上的对等体运行的端节点。 每个终端节点支持本地输入处理，混合和输出处理。 输入处理包括双输入通道的选项，用于支持单独的前端和监视工作流程。 基于音频源的数量，所需的输出混合数以及用户选择与系统进行交互的位置数量，将结束节点添加到系统以支持特定的音频处理应用。
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