公开(公告)号：US08717733B2

公开(公告)日：2014-05-06

申请号：US13731105

申请日：2012-12-30

Applicant: Peter Gefter ,  Leslie W. Partridge ,  Lyle Dwight Nelsen

Inventor： Peter Gefter ,  Leslie W. Partridge ,  Lyle Dwight Nelsen

IPC: H01T23/00 ,  H05F3/06 ,  H01T19/04

CPC classification number: H01T23/00 ,  H01J27/022 ,  H01J27/08 ,  H01T19/04 ,  H05F3/06

Abstract: Self-balancing, corona discharge for the stable production of electrically balanced and ultra-clean ionized gas streams is disclosed. This result is achieved by promoting the electronic conversion of free electrons into negative ions without adding oxygen or another electronegative gas to the gas stream. The invention may be used with electronegative and/or electropositive or noble gas streams and may include the use of a closed loop corona discharge control system.

Abstract translation: 公开了用于稳定生产电平衡和超清洁电离气流的自平衡电晕放电。 该结果是通过促进自由电子向负离子的电子转换而不向气流中添加氧气或另外的负电性气体来实现的。 本发明可以与电负性和/或正电性或惰性气体流一起使用，并且可以包括使用闭环电晕放电控制系统。

公开(公告)号：US08492733B1

公开(公告)日：2013-07-23

申请号：US13438538

申请日：2012-04-03

Applicant: Aleksey Klochkov ,  Peter Gefter ,  Steven Bernard Heymann ,  Leslie W. Partridge ,  Greenberry Bedford Brown ,  Matthew T. Antonelli

Inventor： Aleksey Klochkov ,  Peter Gefter ,  Steven Bernard Heymann ,  Leslie W. Partridge ,  Greenberry Bedford Brown ,  Matthew T. Antonelli

IPC: H01J27/00

CPC classification number: H01T23/00 ,  H01T19/00 ,  H05F3/04

Abstract: A multi-sectional linear ionizing bar with at least four elements is disclosed. First, disclosed bars may include at least one ionization cell with at least one axis-defining linear ion emitter for establishing an ion cloud along the length thereof. Second, disclosed bars may include at least one reference electrode. Third, disclosed bars may include a manifold for receiving gas or air from a source and for delivering same past the linear emitter(s) such that substantially none of the gas/air flows into the ion cloud. Fourth, disclosed bars may include means for receiving the ionizing voltage and for delivering same to the linear emitter(s) to thereby establish the ion cloud. In this way, disclosed ionizing bars may transportions from the plasma region toward a charge neutralization target without inducing substantial vibration of the linear emitter and without substantial contaminants from the gas/air flow reaching the linear emitter.

Abstract translation: 公开了具有至少四个元件的多截面线性离子棒。 首先，公开的条可以包括至少一个具有至少一个轴定义的线性离子发射器的离子化电池，用于沿其长度建立离子云。 第二，公开的条可以包括至少一个参考电极。 第三，所公开的杆可以包括用于从源接收气体或空气并且用于将其传送通过线性发射器的歧管，使得基本上没有气体/空气流入离子云。 第四，公开的条可以包括用于接收电离电压并将其传送到线性发射器从而建立离子云的装置。 以这种方式，公开的电离棒可以从等离子体区域向电荷中和目标传输，而不会引起线性发射器的实质振动，并且没有来自气体/空气流的实质污染物到达线性发射器。

公开(公告)号：US08356566B1

公开(公告)日：2013-01-22

申请号：US13417447

申请日：2012-03-12

Applicant: David Alan Sellins

Inventor： David Alan Sellins

IPC: B63H25/06

CPC classification number: B63H25/48 ,  B63H5/14 ,  B63H20/34

Abstract: Multi-directional marine propulsors for use with boats having a hull, a keel and a motor with a propeller are disclosed. The propulsor may have a cylindrical housing with fore, aft, port and starboard apertures and define a central axis when the housing is mounted to the boat. The housing may receive the propeller proximate the fore aperture such that the propeller may rotate about the central axis to provide forward thrust. An elliptical diverter gate may be mounted within the housing proximate the aft aperture for vertical rotation between port, central and starboard positions. When the gate is in port, central and starboard positions, forward thrust may exit the port, central and starboard apertures respectively. The elliptical diverter gate may be rotated between the port, central and starboard positions as desired. Alternative multi-directional marine propulsors may be mounted directly onto boat motors.

Abstract translation: 公开了用于具有船体，龙骨和具有螺旋桨的马达的船舶的多向船舶推进器。 推进器可以具有带有前，后，端口和右舷孔的圆柱形壳体，并且当壳体安装到船上时限定中心轴线。 壳体可接收靠近前孔的螺旋桨，使得螺旋桨可围绕中心轴线旋转以提供向前的推力。 椭圆形转向门可以安装在靠近后部孔的壳体内，用于端口，中心和右舷位置之间的垂直转动。 当闸门处于港口，中部和右舷位置时，前推可以分别离开港口，中心和右舷。 椭圆形分流门可以根据需要在端口，中心和右舷位置之间旋转。 替代的多方位船舶推进器可以直接安装在船用电机上。

公开(公告)号：US07417502B1

公开(公告)日：2008-08-26

申请号：US11335438

申请日：2006-01-18

Applicant: Paul Cochrane

Inventor： Paul Cochrane

IPC: H03G3/00

CPC classification number: H03F3/02 ,  H03F3/181 ,  H03F2200/03 ,  H03F2200/507 ,  H03F2200/511

Abstract: The disclosure is directed to power supplies for audio amplifiers that focus on the importance of certain power supply characteristics in forming the overall qualities of a tube amplifier. The power supplies may use a power transformer with two dissimilar and selectable secondary windings to supply the voltages for a single vacuum tube power amplifier (B+ voltages). The power supplies may also apply different rectifier characteristics to complement the use of multiple differing secondary windings. The power supplies may also use different capacitor bank options to filter ripple voltage. The power supplies may also use of coordinated grid-bias voltage adjustment that coincides with secondary winding selection. The power supplies may also use coordinated preamp bias voltage adjustment that coincides with secondary winding selection.

Abstract translation: 本公开涉及用于音频放大器的电源，其专注于形成管放大器的整体质量的某些电源特性的重要性。 电源可以使用具有两个不相似和可选择的次级绕组的电力变压器来为单个真空管功率放大器（B +电压）提供电压。 电源还可以应用不同的整流器特性来补充使用多个不同的次级绕组。 电源还可以使用不同的电容器组选项来滤波纹波电压。 电源还可以使用与次级绕组选择一致的协调栅极偏置电压调整。 电源还可以使用与次级绕组选择一致的协调的前置放大器偏置电压调节。

公开(公告)号：USD511958S1

公开(公告)日：2005-11-29

申请号：US29212336

申请日：2004-08-30

Applicant: Marco Mastrogiovanni

Designer： Marco Mastrogiovanni

公开(公告)号：US09355626B2

公开(公告)日：2016-05-31

申请号：US13612317

申请日：2012-09-12

Applicant: Daniel Watson Kushner

Inventor： Daniel Watson Kushner

IPC: A45C13/00 ,  G10G7/00 ,  A45C13/36 ,  A45C13/10

CPC classification number: G10G7/005 ,  A45C13/103 ,  A45C13/36

Abstract: Cases for the protection of musical instruments each with a neck and a body are disclosed. The case includes a case body having an elongated upper portion for receiving the instrument neck and a lower enveloping portion with a far end for receiving the instrument body. The cases also include a selectively releasable cover hingedly affixed to the case body to permit selective access to the case body so that the instrument may be inserted into and removed from the case. The cases also include a protective boot attached to the far end of the case body. Optionally, such boots may include a central region disposed between a pair of opposing regions wherein the central region transfers less shock to the stringed instrument body than the opposing regions.

Abstract translation: 公开了用于保护每个颈部和身体的乐器的情况。 壳体包括具有用于接收仪器颈部的细长上部的壳体和具有用于接收仪器主体的远端的下包络部分。 壳体还包括铰接地固定到壳体的选择性可释放的盖，以允许选择性地进入壳体，使得仪器可以插入壳体中并从壳体移除。 这些情况还包括附接到壳体的远端的保护靴。 可选地，这种靴子可以包括设置在一对相对区域之间的中心区域，其中中心区域比相对区域传递对弦乐器主体的较小冲击。

公开(公告)号：US09167676B2

公开(公告)日：2015-10-20

申请号：US14194121

申请日：2014-02-28

Applicant: Aleksey Klochkov ,  Peter Gefter ,  Steven Bernard Heymann

Inventor： Aleksey Klochkov ,  Peter Gefter ,  Steven Bernard Heymann

IPC: H05F3/00 ,  H05F3/04 ,  H05F3/06

CPC classification number: H05F3/06 ,  B23K1/0016 ,  B23K1/008 ,  B23K3/0653 ,  B23K3/08 ,  F27B9/029 ,  F27B17/0025 ,  H01T23/00 ,  Y10T29/49826

Abstract: Ionizing bars for delivering charged carriers to charge neutralization target objects may include an ion emitter for establishing an ion cloud of charge carriers in response to application of an ionizing voltage. Disclosed bars may also include a reference electrode that presents a non-ionizing electric field to urge ions to move away from the ion emitter. The disclosed bars may also include a manifold. The manifold may receive and divide gas into plural gas streams directed past the ion emitter in a pattern to thereby urge charge carriers toward the target. The manifold may have plural apertures with nozzled inserts received therein. At least some of the inserts may have at least one aperture through which gas may flow and the nozzle inserts may collectively direct the divided gas streams away from the manifold and toward the target in one or more predetermined patterns.

Abstract translation: 用于递送带电载流子以对中和目标物体进行电荷的电离棒可包括用于响应于施加电离电压建立电荷载流子的离子云的离子发射器。 公开的棒还可以包括参考电极，其提供非电离电场以促使离子离开离子发射器。 公开的杆还可以包括歧管。 歧管可以以气体形式将气体接收并分配成多个指向过离子发射器的气流，从而将电荷载体推向目标。 歧管可以具有多个孔，其中容纳有喷嘴插入物。 至少一些插入件可以具有至少一个孔，气体可以通过该孔流动，并且喷嘴插件可以以一种或多种预定模式将分流的气流集中地引导离开歧管并朝向目标。

公开(公告)号：US09025809B1

公开(公告)日：2015-05-05

申请号：US14147364

申请日：2014-01-03

Applicant: Drew Kallen ,  James C. Strickland

Inventor： Drew Kallen ,  James C. Strickland

IPC: H04R1/00 ,  H04R9/06 ,  H04R11/02 ,  H04R9/04 ,  H04R7/16

CPC classification number: H04R1/00 ,  H04R7/16 ,  H04R9/043 ,  H04R9/045 ,  H04R9/046 ,  H04R9/06

Abstract: Disclosed loudspeakers include a frame, a magnetic yolk affixed to the frame, a voicecoil, a spider, a resilient surround, and a cone. The yoke includes a slotted sidewall and a central slug that form an air-gap. The voicecoil is disposed within the gap and includes a former, with top and bottom edges, and at least one winding. The voicecoil moves when receiving alternating electrical potentials. The spider has a flexible portion, has rigid members extending through the yolk slots, and has a channel affixed to the former bottom edge such that the channel is no wider than the former and winding(s). The cone includes an inner portion affixed to the former top edge and an outer portion affixed to the frame through the surround, wherein the inner portion includes rigid members capable of movement within the sidewall slots with movement of the voicecoil. Optionally, the former has apertures therethrough.

Abstract translation: 所公开的扬声器包括框架，固定在框架上的磁性蛋黄，声屏，蜘蛛，弹性环绕和锥体。 磁轭包括形成气隙的开槽侧壁和中心部分。 声音环设置在间隙内，并且包括具有顶部和底部边缘以及至少一个绕组的前者。 接收交流电位时，语音卡移动。 蜘蛛具有柔性部分，具有延伸穿过蛋黄槽的刚性构件，并且具有固定到前底部边缘的通道，使得通道不比前者和绕组更宽。 锥体包括固定到前一顶部边缘的内部部分和通过环绕部分固定到框架的外部部分，其中内部部分包括刚性部件，该刚性部件能够随着声音滚筒的移动而在侧壁狭槽内移动。 可选地，前者具有穿过其中的孔。

公开(公告)号：US08712066B1

公开(公告)日：2014-04-29

申请号：US13829983

申请日：2013-03-14

Applicant: David D. Baker ,  James C. Strickland

Inventor： David D. Baker ,  James C. Strickland

IPC: H04R29/00

CPC classification number: H03F1/32 ,  H03F2200/03

Abstract: Methods and apparatus for audio signal clip detection are disclosed. The clip detectors may receive audio signals, from which peak reference signals, indicative of the highest voltage of the received audio signals, may be derived. The received audio signals may also be differentiated and phase-lagged to produce differentiated audio signals which may, in turn, be rectified to produce rectified differentiator signals. The rectified differentiator signals and the peak reference signals may be compared to thereby produce clip detect signals indicative of whether the received audio signals are clipped. The clip detect signals may then be used to indicate whether the received audio signal are clipped.

Abstract translation: 公开了用于音频信号剪辑检测的方法和装置。 剪辑检测器可以接收音频信号，从中可以导出指示所接收的音频信号的最高电压的峰值参考信号。 所接收的音频信号也可以被微分并相位滞后以产生不同的音频信号，这些音频信号又可被整流以产生经整流的微分信号。 可以对整流的微分信号和峰值参考信号进行比较，从而产生指示所接收的音频信号是否被剪切的剪辑检测信号。 然后可以使用剪辑检测信号来指示所接收的音频信号是否被剪切。

公开(公告)号：US08048200B2

公开(公告)日：2011-11-01

申请号：US12799369

申请日：2010-04-23

Applicant: Peter Gefter ,  Aleksey Klochkov ,  John E. Menear ,  Lyle Dwight Nelsen

Inventor： Peter Gefter ,  Aleksey Klochkov ,  John E. Menear ,  Lyle Dwight Nelsen

IPC: B03C3/36

CPC classification number: B03C3/017 ,  B03C3/155 ,  B03C3/383 ,  B03C3/41 ,  B03C3/49 ,  B03C2201/06 ,  B03C2201/24

Abstract: Clean corona gas ionization by separating contaminant byproducts from corona generated ions includes establishing a non-ionized gas stream having a pressure and flowing in a downstream direction, establishing a plasma region of ions and contaminant byproducts in which the pressure is sufficiently lower than the pressure of the non-ionized gas stream to prevent at least a substantial portion of the byproducts from migrating into the non-ionized gas stream, and applying an electric field to the plasma region sufficient to induce at least a substantial portion of the ions to migrate into the non-ionized gas stream.

Abstract translation: 通过从电晕产生的离子分离污染物副产物来清洁电晕气体电离包括建立具有压力并沿下游流动的非离子化气流，建立离子的等离子体区域和污染物副产物，其中压力足够低于 非电离气流以防止至少大部分副产物迁移到非电离气流中，以及将电场施加到足以诱导至少大部分离子迁移到等离子体区域中的电场 非电离气流。