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61. 发明授权

US09837063B1 Pickup coil sensors and methods for adjusting frequency response characteristics of pickup coil sensors 有权
公开(公告)号：US09837063B1
公开(公告)日：2017-12-05
申请号：US15002400
申请日：2016-01-21
申请人： Michael David Feese
发明人： Michael David Feese
IPC分类号： G10H3/22 , G10H3/18
CPC分类号： G10H3/181 , G10H3/22 , G10H2220/515
摘要： Coils for receiving or transmitting electromagnetic signals comprising a plurality of concurrently wound and fully or partially interpenetrating windings for which the resonance frequency can be varied over a broad range. The presently described embodiments provide for electromagnetic pickups for stringed musical instruments; however, it is appreciated that other embodiments providing for a wide variety of devices comprising pickup coil sensors are apparent. It is also apparent that a wide variety of devices are possible in which coils with concurrently wound and interpenetrating windings will serve as transmitting coils.

62. 发明授权

US09799316B1 Gesture pad and integrated transducer-processor unit for use with stringed instrument 有权
公开(公告)号：US09799316B1
公开(公告)日：2017-10-24
申请号：US14216865
申请日：2014-03-17
申请人： Duane G. Owens
发明人： Duane G. Owens
IPC分类号： G10H3/18 , G10H3/22 , G10H1/02 , G10H1/32
CPC分类号： G10H3/22 , G10H1/0008 , G10H1/02 , G10H1/32 , G10H1/46 , G10H3/181 , G10H2210/195 , G10H2210/231 , G10H2220/161 , G10H2220/311 , G10H2220/401 , G10H2220/465
摘要： An integrated transducer-processor unit for use with a stringed instrument having one or more strings. When the instrument is played, the unit produces electrical output signals for conversion into musical sounds. A transducer converts mechanical vibrations of each of the strings into corresponding electrical signals, and a processor processes the electrical signals to produce selected analog or digital output signals for conversion into musical sounds. The unit processor is integrated with the transducer into a pickup, for mounting on the instrument in proximity to the strings without modification of the instrument. In addition, a gesture pad-processor system provides an interface for a user to send control signals to a device to control at least one function of the device. A touch pad receives positional and pressure inputs entered by the user making a selected predefined manual gesture for conversion into a control signal by the system processor.

63. 发明授权

US09424824B2 System and method for sound augmentation of acoustic musical instruments 有权
公开(公告)号：US09424824B2
公开(公告)日：2016-08-23
申请号：US14828416
申请日：2015-08-17
申请人： Ofer Webman
发明人： Ofer Webman
IPC分类号： G10H1/02 , G10H1/00 , G10H3/18 , G10H3/22
CPC分类号： G10H1/0091 , G10H1/045 , G10H3/18 , G10H3/22 , G10H2210/155 , G10H2220/311 , G10H2220/525
摘要： A sound capture device is affixed to an acoustic instrument to capture the natural sound output of the instrument. The captured sound signal is routed to an electronic sound augmentation system that is configured to augment the captured sound with spatial sound effects such as reverb, echo, delay, etc. The processed and augmented sound is then reproduced via a vibrating driver that has been affixed to the body of the acoustic instrument. This creates a situation where the body of the musical instrument, responding to a series of vibrations produced by the vibrating driver, acts as a speaker component, reproducing a rich augmented sound output that comprises the sum of the sound produced by the original sound production capabilities of the acoustical instrument plus the added augmented or enhanced sound effects.

64. 发明申请

US20160027422A1 Acoustic-electric stringed instrument with improved body, electric pickup placement, pickup switching and electronic circuit 有权
标题翻译：具有改进身体，电拾音器放置，拾音开关和电子电路的声电弦乐器
公开(公告)号：US20160027422A1
公开(公告)日：2016-01-28
申请号：US14338373
申请日：2014-07-23
申请人： Donald L. Baker
发明人： Donald L. Baker
IPC分类号： G10H3/22 , G10D1/08
CPC分类号： G10H3/22 , G10D1/085 , G10H3/143 , G10H3/146 , G10H3/183 , G10H3/187 , G10H2220/481 , G10H2220/505
摘要： An electric-acoustic stringed instrument has a removable, adjustable and acoustic artwork top with a decorative bridge and tailpiece; a mounting system for electric string vibration pickups that allows five degrees of freedom in placement and orientation of each pickup anyplace between the neck and bridge; a pickup switching system that provides K*(K−1)/2 series-connected and K*(K−1)/2 parallel-connected humbucking circuits for K matched single-coil pickups; and an on-board preamplifier and distortion circuit, running for over 100 hours on two AA cells, that provides control over second- and third-harmonic distortion. The switched pickups, and up to M=12 switched tone capacitors provide up to M*K*(K−1) tonal options, plus a linear combination of linear, near second-harmonic and near-third harmonic signals, preamp settings, and possible additional vibration sensors in or on the acoustic top.
摘要翻译：电声弦乐器具有可移动，可调节和声学的艺术品顶部，具有装饰桥和尾座; 用于电动串振动拾取器的安装系统，其允许在颈部和桥梁之间任何位置的每个拾音器的放置和定向的五个自由度; 提供用于K匹配单线圈拾取器的K *（K-1）/ 2串联和K *（K-1）/ 2并联连接电路的拾取开关系统; 以及板载前置放大器和失真电路，在两个AA电池上运行超过100小时，可以控制二次和三次谐波失真。开关式拾音器和多达M = 12个开关音调电容器可提供高达M * K *（K-1）色调选项，以及线性，近二次谐波和近三次谐波信号，前置放大器设置和在声学顶部中或之上可能的附加振动传感器。

65. 发明申请

US20140318350A1 HUMBUCKER PICKUP DEVICE FOR ACTIVE AND PASSIVE GUITARS 审中-公开
标题翻译：用于主动和被动吉他的HUMBKKER拾取装置
公开(公告)号：US20140318350A1
公开(公告)日：2014-10-30
申请号：US14266811
申请日：2014-04-30
申请人： Valeriy Vladislavovich Krasnov
发明人： Valeriy Vladislavovich Krasnov
IPC分类号： G10H3/22
CPC分类号： G10H3/181 , G10H3/143 , G10H2220/515
摘要： A humbucker pickup device for active and passive guitars includes two magnets positioned besides each other, with opposite poles of the magnets facing each other. A first set of pole pieces may be positioned along an outer pole of the first magnet and a second set of pole pieces positioned along an outer pole of the second magnet. Each set of pole pieces may create two narrow and useful magnetic fields to interact with a respective string at two points. The device includes two coils as a matched pair. The device may include a steel plate between the magnets for improving the interaction of the magnetic fields with the string and a preamplifier working in a balanced input mode.
摘要翻译：用于主动和被动吉他的笨蛋拾取装置包括彼此相对定位的两个磁体，磁体的相对极彼此相对。第一组极片可以沿着第一磁体的外极定位，以及沿着第二磁体的外极定位的第二组极片。每组极片可以产生两个窄且有用的磁场，以在两个点处与相应的串相互作用。该装置包括两个线圈作为匹配对。该装置可以包括在磁体之间的钢板，用于改善磁场与弦的相互作用以及以平衡输入模式工作的前置放大器。

66. 发明授权

US4181058A Electrical string-instrument 失效
标题翻译：电弦仪
公开(公告)号：US4181058A
公开(公告)日：1980-01-01
申请号：US805353
申请日：1977-06-10
申请人： Noboru Suenaga
发明人： Noboru Suenaga
IPC分类号： G10H3/22 , G10H3/26 , G10D5/00 , G10H3/08
CPC分类号： G10H3/26 , Y10S84/30
摘要： An electrical string-instrument having a plurality of conductive strings, a support member stretching the strings, electromechanical transducers respectively corresponding to the strings, magnetic field generating means for generating a constant magnetic field to cover therewith the strings, an electrical circuit for producing feedback signals from the outputs of the electromechanical transducers, and feedback signal supply means for supplying the feedback signals to flow feedback currents in the strings, and vibrate continuously in cooperation with the magnetic field.
摘要翻译：具有多个导电串的电弦乐器，拉弦的支撑构件，分别对应于弦的机电换能器，用于产生恒定磁场以覆盖弦的磁场产生装置，用于产生反馈信号的电路以及用于将反馈信号提供给串中的流量反馈电流的反馈信号提供装置，并与磁场一起连续地振动。

67. 发明授权

US3622681A Electronic musical instrument employing free-beam electromechanical resonators and a hand-held baton 失效
标题翻译：使用自由光束电子谐振器和手持式电池的电子音乐仪器
公开(公告)号：US3622681A
公开(公告)日：1971-11-23
申请号：US3622681D
申请日：1969-05-02
申请人： HOPPING ALVIN S
发明人： HOPPING ALVIN S
IPC分类号： G10H3/22 , G10H3/00 , G10H3/08
CPC分类号： G10H3/22 , Y10S84/07 , Y10S84/21
摘要： An electronic musical instrument in which the output of freebeam electromechanical tone generators is coupled from a keyboard to an amplifier by a hand-held baton which is contacted with the keyboard to select the desired tone.

68. 发明授权

US3126436A Brass voice formant system for 失效
公开(公告)号：US3126436A
公开(公告)日：1964-03-24
申请号：US3126436D
IPC分类号： G10H3/22
CPC分类号： G10H3/22

69. 发明授权

US1924395A Chime 失效
公开(公告)号：US1924395A
公开(公告)日：1933-08-29
申请号：US60071532
申请日：1932-03-23
申请人： GEN KONTROLAR COMPANY INC
发明人： BOSSARD GISBERT L
IPC分类号： G10H3/22
CPC分类号： G10H3/22

70. 发明授权

US11087731B2 Humbucking pair building block circuit for vibrational sensors 有权
公开(公告)号：US11087731B2
公开(公告)日：2021-08-10
申请号：US16985863
申请日：2020-08-05
申请人： Donald L Baker
发明人： Donald L Baker
IPC分类号： G10H3/18 , G10H3/22 , G10H1/26 , G10H1/46 , G10H3/14 , G10H1/34
摘要： This invention eliminates most mechanical switching in vibrational pickup circuits by using variable gains to combine signals of sensors in differential amplifiers as J−1 humbucking pairs for J>1 number of sensors, with the sensors matched to produce the same level and phase of unwanted hum from external sources. It can also combine J>1 number of matched sensors with K>1 number of dissimilar sensors which are matched only to each other in the same manner. This produces not only all the possible mechanically switched humbucking signals, but all the continuously-varying combinations of humbucking signals in between.

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