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1. 发明公开

EP2793393A1 Method and device for applying a transfer function on a signal received from a transducer 审中-公开
标题翻译：从换能器接收到的信号施加传递函数的信号的方法和装置
公开(公告)号：EP2793393A1
公开(公告)日：2014-10-22
申请号：EP13164614.3
申请日：2013-04-21
申请人： Kornienkov, Alexey
发明人： Kornienkov, Alexey
IPC分类号： H03F1/32 , H03F3/183 , H03G5/16
CPC分类号： H03F3/45475 , H03F1/3211 , H03F3/187 , H03F2203/45411 , H03F2203/45512 , H03F2203/45522 , H03F2203/45528 , H03F2203/45544 , H03F2203/45594 , H03F2203/45598 , H03G5/28 , H04R3/04 , H04R9/12
摘要： Method and electronic device for applying a transfer function, in particular a linearization, de-emphasis or emphasis, on a signal received from a transducer (1), wherein the device comprises at least one input (2), for the receipt of the signal, an analog circuit (3) comprising at least one filter (4) for signal processing, and an output (5) for the processed signal. The_device further comprises a microcontroller circuit which is coupled to at least one electronic part (6) of the analog circuit (3) and adapted to adjust the electric properties of at least the one electronic part (6).
摘要翻译：来自换能器（1）接收到用于施加的传递函数，尤其是线性化，去加重或强调，在一个信号的方法和电子设备，worin所述装置包括至少一个输入端（2），用于接收所述信号的到模拟电路（3）包括用于信号处理的至少一个过滤器（4），并输出（5）用于将处理后的信号。 The_device还包括一个微控制器电路的所有其耦合到至少一个电子部件的模拟电路（3）和angepasst调整至少一个电子部件的电特性的（6）（6）。

2. 发明公开

EP3038380A1 MOVING-COIL TYPE STEREO PICKUP CARTRIDGE 有权
标题翻译： ELEKTRODYNAMISCHEN STEREOABNEHMERKARTUSCHE VOM SCHWINGSPULENTYP
公开(公告)号：EP3038380A1
公开(公告)日：2016-06-29
申请号：EP15201693.7
申请日：2015-12-21
申请人： Kabushiki Kaisha Audio-Technica
发明人： MIYATA, Mitsuo
IPC分类号： H04R9/12 , H04R9/02
CPC分类号： H04R9/12 , H04R9/025 , H04R9/16 , H04R11/08 , H04R11/12 , H04R17/08 , H04R19/10
摘要： Provided are a vibration unit which includes a pair of right and left coils that vibrate in response to vibration of a stylus attached to a cantilever and a magnetic circuit which includes a magnet and a pair of yokes and forms a magnetic path. The coils to be disposed in a gap between the pair of yokes are flat coils having perfect circular shapes, and V-shaped notches are formed on opposing surfaces, with the coils interposed therebetween, of the pair of yokes 4. An intersection angle of the V-shaped notch is set to be an angle to allow channel separation between right and left output signals to be obtained by the pair of coils to be equal to or larger than 20 db.
According to the above-described configuration, it is possible to provide a moving-coil type stereo pickup cartridge capable of obtaining a high productivity and a uniform quality, and effectively reducing crosstalk.
摘要翻译：提供了一种振动单元，其包括响应于连接到悬臂的触针的振动而振动的一对左右线圈和包括磁体和一对磁轭并形成磁路的磁路。设置在一对轭之间的间隙中的线圈是具有正圆形状的扁平线圈，并且在该对线圈4之间形成线圈的相对表面上形成V形凹口。 V形槽口被设定为一个角度，以允许由一对线圈获得的左右输出信号之间的通道间隔等于或大于20db。根据上述结构，可以提供能够获得高生产率和均匀质量的可动线圈型立体拾取盒，并且有效地减少串扰。

3. 发明授权

EP3038380B1 MOVING-COIL TYPE STEREO PICKUP CARTRIDGE 有权
标题翻译：移动线圈式立体拾音器
公开(公告)号：EP3038380B1
公开(公告)日：2017-11-29
申请号：EP15201693.7
申请日：2015-12-21
申请人： Kabushiki Kaisha Audio-Technica
发明人： MIYATA, Mitsuo
IPC分类号： H04R9/12 , H04R9/02
CPC分类号： H04R9/12 , H04R9/025 , H04R9/16 , H04R11/08 , H04R11/12 , H04R17/08 , H04R19/10
摘要： Provided are a vibration unit which includes a pair of right and left coils that vibrate in response to vibration of a stylus attached to a cantilever and a magnetic circuit which includes a magnet and a pair of yokes and forms a magnetic path. The coils to be disposed in a gap between the pair of yokes are flat coils having perfect circular shapes, and V-shaped notches are formed on opposing surfaces, with the coils interposed therebetween, of the pair of yokes 4. An intersection angle of the V-shaped notch is set to be an angle to allow channel separation between right and left output signals to be obtained by the pair of coils to be equal to or larger than 20 db. According to the above-described configuration, it is possible to provide a moving-coil type stereo pickup cartridge capable of obtaining a high productivity and a uniform quality, and effectively reducing crosstalk.

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