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1. 发明授权

US07066106B2 Reverberating mechanical siren 失效
标题翻译：混响机械警笛
公开(公告)号：US07066106B2
公开(公告)日：2006-06-27
申请号：US10409002
申请日：2003-04-08
申请人： James Frederick Giebeler
发明人： James Frederick Giebeler
IPC分类号： G10K7/00
CPC分类号： G10K7/04
摘要： A small light mechanical siren for mobile emergency equipment which utilize spiral rebound ramps in the rotor to produce a loud penetrating square form spiral sound wave, enabling effective warning without contributing to noise pollution.
摘要翻译：一种用于移动应急设备的小型轻型机械警报器，其利用转子中的螺旋回弹斜坡产生大的穿透方形螺旋声波，从而有效警告，而不会造成噪声污染。

2. 发明授权

US6005478A Siren unit 失效
标题翻译：警号单位
公开(公告)号：US6005478A
公开(公告)日：1999-12-21
申请号：US652449
申请日：1996-09-05
申请人： John Anthony Boreham , Scott Herbert Harding
发明人： John Anthony Boreham , Scott Herbert Harding
IPC分类号： B60R25/104 , G08B3/10 , G08B13/00 , G08B13/22 , G10K7/00 , G10K9/122 , B60Q1/00
CPC分类号： B60R25/104 , G08B3/10
摘要： A siren unit including control means for controlling activation of a siren loudspeaker (8) at a selected frequency based on a frequency control signal, and input means for providing the frequency control signal to the control means. The input means further provides a volume control signal and a duration control signal. The siren loudspeaker (8) is activated in response to a trigger signal received by the input means which may be a plurality of predetermined data bits. The siren loudspeaker (8) can be activated on the basis of a data communications packet received and provided by the input means. The siren loudspeaker (8) is also activated when the data communications packet is not received.
摘要翻译： PCT No.PCT / AU94 / 00754 Sec。 371日期：1996年9月5日 102（e）1996年9月5日PCT 1994年12月6日PCT PCT。公开号WO95 / 16248 日期：1995年6月15日一种警报单元，包括用于基于频率控制信号以选定频率控制警报扬声器（8）的激活的控制装置，以及用于向控制装置提供频率控制信号的输入装置。输入装置还提供音量控制信号和持续时间控制信号。警报扬声器（8）响应于由输入装置接收的触发信号而被激活，输入装置可以是多个预定的数据位。警报扬声器（8）可以基于由输入装置接收和提供的数据通信分组来激活。当没有接收到数据通信包时，警报扬声器（8）也被激活。

3. 发明授权

US3697982A Tone control signal circuit having tone pulses followed by continuous tone 失效
标题翻译：音调控制信号电路有连续音调后的音调脉冲
公开(公告)号：US3697982A
公开(公告)日：1972-10-10
申请号：US3697982D
申请日：1970-12-03
申请人： TOKYO TOKEI SEIZO KAISHA LTD
发明人： KAWAKI KATSUMI , USUI MASASHI
IPC分类号： G10K15/04 , G04C21/02 , G04C21/36 , G08B3/00 , G10K7/00
CPC分类号： G04C21/36
摘要： A control signal generator circuit for an annunciator such as an electric tone in the form of a buzzer or bell consisting of three principle circuits: a timer circuit; a multivibrator; and an amplifier circuit. These circuits are connected across a single power supply. The multivibrator provides the function of producing a series of pulses to the amplifier circuit for causing the annunciator to operate on an intermittent basis. The timer circuit provides the function of converting the operation of the annunciator from producing an intermittent audio signal to a continuous audio signal after a predetermined period of time.
摘要翻译：一种用于诸如由三原理电路组成的蜂鸣器或铃形式的电音的信号器的控制信号发生器电路：定时器电路; 多谐振荡器和放大器电路。这些电路通过单个电源连接。多谐振荡器提供产生一系列脉冲到放大器电路的功能，以使报警器间歇地工作。定时器电路提供了在预定时间段之后将报警器的操作转换成产生间歇音频信号到连续音频信号的功能。

4. 发明授权

US3416628A Shock wave generator 失效
标题翻译：冲击波发生器
公开(公告)号：US3416628A
公开(公告)日：1968-12-17
申请号：US61766467
申请日：1967-02-21
申请人： ENTWICKLUNGSRING SUD G M B H
发明人： OSKAR BSCHORR , NEUMAIR JOSEF F
IPC分类号： G10K7/00 , G10K7/02 , G10K15/04
CPC分类号： G10K15/043 , G10K7/005 , G10K7/02

5. 发明授权

US2859726A Acoustic-vibration coupler 失效
标题翻译：声振耦合器
公开(公告)号：US2859726A
公开(公告)日：1958-11-11
申请号：US65923157
申请日：1957-05-15
申请人： BOUYONCOS JOHN V , HUNT FREDERICK V
发明人： BOUYONCOS JOHN V , HUNT FREDERICK V
IPC分类号： G10K7/00
CPC分类号： G10K7/00

6. 发明授权

US2354684A Siren 失效
公开(公告)号：US2354684A
公开(公告)日：1944-08-01
申请号：US45552242
申请日：1942-08-20
申请人： BELL TELEPHONE LABOR INC
发明人： JONES ROBERT C , O'NEIL HORACE T , WENTE EDWARD C
IPC分类号： G10K7/00
CPC分类号： G10K7/00

7. 发明公开

US20240257791A1 FLOW CONTROLLED SOUND GENERATION APPARATUS 审中-公开
公开(公告)号：US20240257791A1
公开(公告)日：2024-08-01
申请号：US18431468
申请日：2024-02-02
申请人： DeftIO LLC
发明人： Manjirnath Chatterjee
IPC分类号： G10K7/00 , G10K9/20
CPC分类号： G10K7/00 , G10K7/005 , G10K9/20
摘要： A flow controlled sound generation system is disclosed that includes one or more fluid pumps to control air flow through a sound channel. The air flow is modulated through one or more valves to produce audible frequency pressure waves.

8. 发明授权

US10134376B2 Pneumatic sounder and control system thereof 有权
公开(公告)号：US10134376B2
公开(公告)日：2018-11-20
申请号：US15580268
申请日：2015-11-04
申请人： NANJING CHANGRONG ACOUSTIC INC.
发明人： Rongchu Zhang , Qingxian Qi
IPC分类号： G10K9/04 , G10K9/13 , G10K9/22 , G10K7/00
摘要： A pneumatic sounder and a control system thereof are disclosed. The pneumatic sounder comprises double magnets and a double-moving coil assembly. The double magnets comprise a first magnet and a second magnet, and the double-moving coil assembly comprises a first moving coil and a second moving coil. The first moving coil is disposed in a magnetic field of the first magnet, and the second moving coil is disposed in a magnetic field of the second magnet. The first moving coil and the second moving coil are connected to an electrical signal control system respectively, and a control system for the pneumatic sounder is also provided. The sounder greatly enhances adjustment efficiency of a cutting seam, reduces energy consumption for driving moving coils, guarantees services lives of the moving coils, and increases reliability of a system.

9. 发明授权

US08718317B2 Moving-magnet electromagnetic device with planar coil 失效
标题翻译：具有平面线圈的移动磁铁电磁装置
公开(公告)号：US08718317B2
公开(公告)日：2014-05-06
申请号：US13111491
申请日：2011-05-19
申请人： Zonghan Wu
发明人： Zonghan Wu
IPC分类号： H04R1/00 , H04R9/06 , H04R11/02 , G10K7/00 , H05K5/00 , G10K13/00 , H04R7/00
CPC分类号： H02K35/02 , H01F1/0578 , H04R1/083 , H04R13/00 , H04R31/003 , H04R2307/027
摘要： An electromagnetic device includes a housing, a planar coil disposed inside the housing, and a magnetic diaphragm disposed inside the housing, wherein the plane of the planar coil is substantially in parallel with the plane of the magnetic diaphragm, wherein the planar coil is separated from the magnetic diaphragm, and wherein the magnetic diaphragm is moveable in the presence of an exterior pressure.
摘要翻译：电磁装置包括壳体，设置在壳体内部的平面线圈和设置在壳体内部的磁性膜片，其中平面线圈的平面基本上与磁性膜片的平面平行，其中平面线圈与磁膜，并且其中所述磁膜在外部压力的存在下是可移动的。

10. 发明授权

US08306774B2 Thermometer for determining the temperature of an animal's ear drum and method of using same 有权
标题翻译：用于确定动物耳鼓的温度的温度计及其使用方法
公开(公告)号：US08306774B2
公开(公告)日：2012-11-06
申请号：US12610760
申请日：2009-11-02
申请人： David E. Quinn , John A. Lane , Scott A. Martin , Craig M. Meyerson , Matthew D. Mullin , Henry J. Smith, III , Ray D. Stone
发明人： David E. Quinn , John A. Lane , Scott A. Martin , Craig M. Meyerson , Matthew D. Mullin , Henry J. Smith, III , Ray D. Stone
IPC分类号： G01K11/30 , G01K5/00 , G10K7/00
CPC分类号： A61B5/01 , A61B5/6817 , G01J5/0003 , G01J5/0011 , G01J5/02 , G01J5/0275
摘要： A thermometer for determining the temperature of an animal's ear drum. The thermometer includes a probe, an infrared-radiation detector adapted to receive infrared radiation emitted by the ear drum, and devices that help insure that the probe is disposed in a desired position in the ear canal so as to optimize the infrared radiation received from the ear drum, and to minimize the infrared radiation received from other ear parts. A method of using the thermometer is also disclosed.
摘要翻译：用于确定动物耳鼓的温度的温度计。温度计包括探针，适于接收由耳鼓发射的红外线辐射的红外辐射探测器，以及有助于确保探头设置在耳道中所需位置的装置，以便优化从耳鼓，并且最小化从其他耳朵部分接收的红外辐射。还公开了使用该温度计的方法。

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