公开(公告)号：US20110255719A1

公开(公告)日：2011-10-20

申请号：US12909840

申请日：2010-10-22

Applicant: Chang-Ho Liou ,  Ming-Daw Chen ,  Yi-Jen Chan ,  Kun-Chia Wu ,  Winny Wang

Inventor： Chang-Ho Liou ,  Ming-Daw Chen ,  Yi-Jen Chan ,  Kun-Chia Wu ,  Winny Wang

IPC: H04R1/00

CPC classification number: H04R19/013 ,  H04R7/10

Abstract: An electroacoustic apparatus with an optical energy conversion function is provided. The electroacoustic apparatus includes an optical energy converter for converting optical energy into electrical power. The electroacoustic apparatus further includes a signal generator and a flat speaker. The signal generator receives a signal from a sound source and generates a sound signal according to the received signal. The signal generator sends the sound signal to the flat speaker, and the flat speaker makes a sound according to the sound signal. Aforementioned operations are all performed by using the electrical power generated by the optical energy converter or a power stored therein.

Abstract translation: 提供具有光能转换功能的电声装置。 电声装置包括用于将光能转换成电力的光能转换器。 电声装置还包括信号发生器和扁平扬声器。 信号发生器从声源接收信号，并根据接收到的信号产生声音信号。 信号发生器将声音信号发送到平板扬声器，平板扬声器根据声音信号发出声音。 上述操作都通过使用由光能转换器产生的电力或存储在其中的电力来执行。

公开(公告)号：US08831253B2

公开(公告)日：2014-09-09

申请号：US12909840

申请日：2010-10-22

Applicant: Chang-Ho Liou ,  Ming-Daw Chen ,  Yi-Jen Chan ,  Kun-Chia Wu ,  Winny Wang

Inventor： Chang-Ho Liou ,  Ming-Daw Chen ,  Yi-Jen Chan ,  Kun-Chia Wu ,  Winny Wang

IPC: H04R19/01

CPC classification number: H04R19/013 ,  H04R7/10

Abstract: An electroacoustic apparatus with an optical energy conversion function is provided. The electroacoustic apparatus includes an optical energy converter for converting optical energy into electrical power. The electroacoustic apparatus further includes a signal generator and a flat speaker. The signal generator receives a signal from a sound source and generates a sound signal according to the received signal. The signal generator sends the sound signal to the flat speaker, and the flat speaker makes a sound according to the sound signal. Aforementioned operations are all performed by using the electrical power generated by the optical energy converter or a power stored therein.

Abstract translation: 提供具有光能转换功能的电声装置。 电声装置包括用于将光能转换成电力的光能转换器。 电声装置还包括信号发生器和扁平扬声器。 信号发生器从声源接收信号，并根据接收到的信号产生声音信号。 信号发生器将声音信号发送到平板扬声器，平板扬声器根据声音信号发出声音。 上述操作都通过使用由光能转换器产生的电力或存储在其中的电力来执行。