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1. 发明授权

US09449590B1 Low frequency audio sound effects in model railroading 有权
标题翻译：模型铁路中的低频音频声音效果
公开(公告)号：US09449590B1
公开(公告)日：2016-09-20
申请号：US14199886
申请日：2014-03-06
申请人： QS Industries, Inc.
发明人： Frederick E. Severson , Pat Quinn
IPC分类号： H03G3/00 , G10H5/10 , H04B1/00
CPC分类号： G10H5/10 , A63H19/14 , H04R3/00 , H04S7/30
摘要： Remote objects, which may include cars and locomotives, rolling stock and or fixed objects in a model railroad layout, convey sound and/or other digital information to a Sound and Control Centers, Local Sound and Control Units and or walk-around throttles to produce sound and operations that enhances the model train experience. Preferably, remote objects may communicate with the sound and control center by wireless means, and over separate communication channels. Sound information and related data from the separate channels can be processed, combined, enhanced or used to fetch additional sounds from memory, in order to drive at least one speaker that is separate from the remote objects. The speaker(s) may be especially advantageous to produce or enhance low frequency audio sounds coordinated with activity at the remote object(s).
摘要翻译：遥控对象可能包括汽车和机车，模型铁路布局中的车辆和/或固定物体，将声音和/或其他数字信息传达到声音和控制中心，本地声音和控制单元以及步行节流器声音和操作，增强了模型列车的经验。优选地，远程对象可以通过无线装置以及在单独的通信信道上与声音和控制中心进行通信。来自独立通道的声音信息和相关数据可以被处理，组合，增强或用于从存储器获取附加声音，以便驱动与远程对象分开的至少一个扬声器。扬声器可以特别有利于产生或增强与远程对象的活动协调的低频音频声音。

2. 发明授权

US06506968B1 Sound source device 有权
标题翻译：声源设备
公开(公告)号：US06506968B1
公开(公告)日：2003-01-14
申请号：US09701151
申请日：2001-03-21
申请人： Shigeki Kurihara
发明人： Shigeki Kurihara
IPC分类号： G10H700
CPC分类号： G10H7/02 , G10H5/10 , G10H7/00 , G10H7/10 , G10H2250/235
摘要： The present invention relates to a sound source device, and more particularly, it aims at providing a sound source device, in which a sufficient sound emitting quantity can be attained, capable of obtaining a reproduced sound of musically rich expression. And, in order to attain the aforementioned object, it is possible to solve such a problem that energy density is low and sound emitting efficiency is inferior by employing a pseudo-rectangular wave increasing spectral density as waveform data input in a waveform table (TB). For this, it is rendered a spectrum including spectral lines X1, X2, X3 and X4 in a range matching with a frequency domain (HR) having high sound emitting efficiency and including even harmonics.
摘要翻译：声源装置技术领域本发明涉及一种声源装置，更具体地说，本发明的目的在于提供一种能够获得足够的声音发射量的声源装置，能够获得音乐丰富的表达的再现声音。为了达成上述目的，通过采用增加频谱密度的伪矩形波作为在波形表（TB）中输入的波形数据，可以解决能量密度低和发声效率差的问题。为此，在与具有高发音效率并且包括均匀谐波的频域（HR）匹配的范围内，将谱线X1，X2，X3和X4的频谱渲染。

3. 发明授权

US4056033A Tone generator system for an electronic organ 失效
标题翻译：电子琴发声系统
公开(公告)号：US4056033A
公开(公告)日：1977-11-01
申请号：US622383
申请日：1975-10-14
申请人： Michihiro Inoue , Takeji Kimura , Masaharu Sato , Masahiko Tsunoo
发明人： Michihiro Inoue , Takeji Kimura , Masaharu Sato , Masahiko Tsunoo
IPC分类号： G10H1/08 , G10H5/10 , G10H1/02
CPC分类号： G10H5/10 , G10H1/08
摘要： A tone generator system for an electronic organ which is capable of being fabricated into an LSI structure and receives a saw-tooth wave or staircase wave as an input thereto comprises a frequency divider for the saw-tooth wave or staircase wave including a ladder resistor network and a complementary MOS FET devices, an analog switch having a wide dynamic range and a high linearity in input-output transfer characteristic constructed by MOS FET devices to serve as an indirect keying means, a sustain means including a novel structure of a variable impedance element which is constructed to control a channel current in a MOS FET device by varying the potential distribution in the source region, and an impedance coverter constructed by complementary MOS FET devices and free from a D.C. level shift. With the above arrangement a tone generator system of high quality for an electronic organ is provided.
摘要翻译：一种能够制造成LSI结构并接收锯齿波或阶梯波作为输入的电子琴的音调发生器系统包括用于锯齿波的分频器或包括梯形电阻网络的阶梯波以及互补MOS FET器件，具有由MOS FET器件构成的用作间接键控装置的输入输出传输特性中的宽动态范围和高线性度的模拟开关，包括可变阻抗元件的新颖结构的维持装置其被构造为通过改变源区域中的电位分布来控制MOS FET器件中的沟道电流，以及由互补MOS FET器件构成并且没有DC电平偏移的阻抗覆盖器。通过上述配置，提供了一种用于电子机器的高品质音调发生器系统。

4. 发明授权

US2408589A Apparatus for producing electrical oscillations 失效
标题翻译：用于产生电气振荡的装置
公开(公告)号：US2408589A
公开(公告)日：1946-10-01
申请号：US44280442
申请日：1942-05-13
申请人： JEWEL W WELLS
发明人： WELLS ALVIN W
IPC分类号： G10H5/10
CPC分类号： G10H5/10 , Y10S84/13

5. 发明授权

US2365568A Signaling system 失效
公开(公告)号：US2365568A
公开(公告)日：1944-12-19
申请号：US45158142
申请日：1942-07-20
申请人： CENTRAL COMMERICAL COMPANY
发明人： NICHOLAS LANGER
IPC分类号： G10H5/10
CPC分类号： G10H5/10 , Y10S84/13

6. 发明授权

US2039651A Electrical musical instrument 失效
公开(公告)号：US2039651A
公开(公告)日：1936-05-05
申请号：US920635
申请日：1935-03-04
申请人： JOHN HALMAGYI
发明人： NICHOLAS LANGER
IPC分类号： G10H5/10
CPC分类号： G10H5/10 , Y10S84/13

7. 发明授权

US1986599A Frequency stabilizing means 失效
标题翻译：频率稳定装置
公开(公告)号：US1986599A
公开(公告)日：1935-01-01
申请号：US70085533
申请日：1933-12-04
申请人： PRATT READ & COMPANY
发明人： O'LEARY FRANCIS R
IPC分类号： G10H5/10
CPC分类号： G10H5/10

8. 发明授权

US1937389A Electrical musical instrument 失效
公开(公告)号：US1937389A
公开(公告)日：1933-11-28
申请号：US50468430
申请日：1930-12-26
申请人： JOHN HALMAGYI
发明人： NICHOLAS LANGER
IPC分类号： G10H5/10
CPC分类号： G10H5/10

9. 发明授权

US07442869B2 Method and electronic device used to synthesise the sound of church organ flue pipes by taking advantage of the physical modeling technique of acoustic instruments 有权
标题翻译：用于通过利用声学仪器的物理建模技术来合成教堂器官烟道的声音的方法和电子装置
公开(公告)号：US07442869B2
公开(公告)日：2008-10-28
申请号：US10549388
申请日：2004-03-25
申请人： Carlo Zinato
发明人： Carlo Zinato
IPC分类号： G10H1/08 , G10H1/12 , G10H1/16 , G10H1/24 , G10H5/02
CPC分类号： G10H5/10 , G10H1/043 , G10H1/125 , G10H1/16 , G10H5/007 , G10H5/06 , G10H2250/041 , G10H2250/105 , G10H2250/111 , G10H2250/461 , G10H2250/515
摘要： The present invention consists in a method and electronic device used to reproduce the sound of church organ flue pipes, by taking advantage of the physical modeling technique of acoustic instruments; it being an audio-digital synthesis system based on digital signal processors, which contains a program of physical simulation of the generation of the sound of organ flue pipes.
摘要翻译：本发明是通过利用声学仪器的物理建模技术，用于再现教会器官烟道管的声音的方法和电子设备; 它是一种基于数字信号处理器的音频数字综合系统，其中包含了器官烟道管声音的物理模拟程序。

10. 发明授权

US06258827B1 Combinations for the treatment of parkinsonism containing selective NMDA antagonists 失效
标题翻译：用于治疗含有选择性NMDA拮抗剂的帕金森综合征的组合
公开(公告)号：US06258827B1
公开(公告)日：2001-07-10
申请号：US08930599
申请日：1997-10-10
申请人： Bertrand L. Chenard , Frank S. Menniti
发明人： Bertrand L. Chenard , Frank S. Menniti
IPC分类号： A61K31445
CPC分类号： G10H5/10 , A61K45/06 , Y02P20/582
摘要： This invention relates to a method of treating Parkinson's Disease whereby a mammal suffering from Parkinson's Disease is treated with a combination of a forebrain selective NMDA antagonist and a compound which is capable of increasing the excitatory feedback from the ventral lateral nucleus of the thalamus into the cortex. This invention also relates to pharmaceutical compositions containing the synergistic combination.
摘要翻译：本发明涉及一种治疗帕金森病的方法，其中患有帕金森病的哺乳动物用前脑选择性NMDA拮抗剂和能够增加从丘脑的腹侧外侧核进入皮层的兴奋反馈的化合物来治疗帕金森病。本发明还涉及含有协同组合的药物组合物。

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