公开(公告)号：US20200068283A1

公开(公告)日：2020-02-27

申请号：US16666364

申请日：2019-10-28

申请人： PETER LEEKUO CHOU ,  BARON King Lee ,  Wei-Min Liang ,  Pen Hao Ma

发明人： PETER LEEKUO CHOU ,  BARON King Lee ,  Wei-Min Liang ,  Pen Hao Ma

IPC分类号： H04R1/10

摘要： The present invention is directed to a headphone or an earpiece that includes a cushion that advantageously allows for improved comfort, sound quality, and stability in the ear. The cushion includes an inner cavity, an ear-canal aperture and a tip portion, wherein the inner cavity of the cushion accommodates a nozzle portion of a housing within the cavity, and the axis of the inner cavity is substantially parallel to the first axis, and wherein the ear-canal aperture opens toward the ear canal of the user's ear when the headphone or the earpiece is worn by the user. A speaker element is positioned inside the nozzle portion of the housing, and the center of mass of the headphone is shifted close to a center plane of the cushion.

公开(公告)号：US20130333546A1

公开(公告)日：2013-12-19

申请号：US13916658

申请日：2013-06-13

申请人： Kazuhisa Kondo ,  Pen-Hao Ma ,  Yoshiaki Abe

发明人： Kazuhisa Kondo ,  Pen-Hao Ma ,  Yoshiaki Abe

IPC分类号： G10H3/14

CPC分类号： G10H3/143 ,  G10H3/186

摘要： A pickup cable for a stringed instrument can switch between the output of the direct vibrational sound of strings and the output of the sound from the stringed instrument body generated by the vibrations of the strings and can also simultaneously output both the sound components. The pickup cable for a stringed instrument includes an input terminal to be inserted in a jack of the stringed instrument; a microphone to collect and convert sound of an internal space of the stringed instrument into collected-sound electrical signals; and an output terminal to output the collected-sound electrical signals. The microphone is incorporated in the input terminal.

摘要翻译： 用于弦乐器的拾取电缆可以在弦的直接振动声音的输出和弦乐器产生的弦乐器主体的声音输出之间切换，并且还可以同时输出声音分量。 用于弦乐器的拾取电缆包括插入弦乐器的插孔中的输入端子; 用于收集和转换弦乐器的内部空间的声音到收集的声音电信号中的麦克风; 以及输出端子，用于输出收集的声音电信号。 麦克风被并入输入端。

公开(公告)号：USD623172S1

公开(公告)日：2010-09-07

申请号：US29356624

申请日：2010-03-01

申请人： Kazuhisa Kondo ,  Pen-hao Ma ,  Wataru Sakuma

设计人： Kazuhisa Kondo ,  Pen-hao Ma ,  Wataru Sakuma

公开(公告)号：US20200029147A1

公开(公告)日：2020-01-23

申请号：US16587707

申请日：2019-09-30

申请人： PETER LEEKUO CHOU ,  Baron King Lee ,  Wei-Min Liang ,  Pen Hao Ma

发明人： PETER LEEKUO CHOU ,  Baron King Lee ,  Wei-Min Liang ,  Pen Hao Ma

IPC分类号： H04R1/10

摘要： The present invention is directed to a headphone or an earpiece that includes a cushion that advantageously allows for improved comfort, sound quality, and stability in the ear. The cushion includes an inner cavity, an ear-canal aperture and a tip portion, wherein the inner cavity of the cushion accommodates a nozzle portion of a housing within the cavity, and the axis of the inner cavity is substantially parallel to the first axis, wherein the ear-canal aperture opens toward the ear canal of the user's ear when the headphone or the earpiece is worn by the user, and wherein the tip portion engages the concha of the user's ear when the headphone or the earpiece is worn by the user, and the axis of the tip portion is not parallel to the first axis. The headphone or the earpiece includes dual acoustic elements to amplify sounds in different frequency ranges.

公开(公告)号：US08692102B2

公开(公告)日：2014-04-08

申请号：US13916658

申请日：2013-06-13

申请人： Kazuhisa Kondo ,  Pen-Hao Ma ,  Yoshiaki Abe

发明人： Kazuhisa Kondo ,  Pen-Hao Ma ,  Yoshiaki Abe

IPC分类号： G10H3/12

CPC分类号： G10H3/143 ,  G10H3/186

摘要： A pickup cable for a stringed instrument can switch between the output of the direct vibrational sound of strings and the output of the sound from the stringed instrument body generated by the vibrations of the strings and can also simultaneously output both the sound components. The pickup cable for a stringed instrument includes an input terminal to be inserted in a jack of the stringed instrument; a microphone to collect and convert sound of an internal space of the stringed instrument into collected-sound electrical signals; and an output terminal to output the collected-sound electrical signals. The microphone is incorporated in the input terminal.

摘要翻译： 用于弦乐器的拾取电缆可以在弦的直接振动声音的输出和弦乐器产生的弦乐器主体的声音输出之间切换，并且还可以同时输出声音分量。 用于弦乐器的拾取电缆包括插入弦乐器的插孔中的输入端子; 用于收集和转换弦乐器的内部空间的声音到收集的声音电信号中的麦克风; 以及输出端子，用于输出收集的声音电信号。 麦克风被并入输入端。