Glass Acoustic Innovations Co., Ltd.

Glass Acoustic Innovations Technology Co., Ltd.

Hsiao-Yi Lin

Yao-Sheng Chou

Yi-Feng Wei

Kwun Kit Chan

Yi Feng Wei

An active sounding device integrated into a flat panel display includes a glass diaphragm having a first surface on which a light emitting array and a touch panel are formed, a plurality of planar voice coils arranged on the second surface of the glass diaphragm opposite to the first surface, and a magnet assembly arranged below the plurality of planar voice coils, wherein the plurality of planar voice coils are electromagnetically coupled to the magnet assembly for converting received electrical signals into vibration signals of the glass diaphragm and making the flat panel display emitting sound.

Active sounding device integrated into flat panel display

A passive sounding device integrated into a flat panel display includes a glass diaphragm having a first surface for forming a light-emitting array of the flat-panel display thereon, a suspension edge, and a frame, wherein the glass diaphragm is tightly sealed with the frame through the suspension edge to form an airtight space in the frame, and the glass diaphragm vibrates and emits sound in response to the pressure of the sound waves generated by an active sounding device.

Passive sounding device integrated into flat panel display

A sound wave transducer is provided. The sound wave transducer includes a first board, a spacer layer and a second board over the first board and the spacer layer. The first board includes a carrier, a first substrate layer and a first metal layer. The carrier has a first opening formed in a central region. The first substrate layer is disposed on the carrier and over the first opening. The first metal layer is disposed on the first substrate layer. The spacer layer is disposed on the first board and surrounds the central region. The second board includes a second substrate layer, a second metal layer disposed on the spacer layer, and a plurality of second openings penetrating through the second substrate layer and the second metal layer.

Micro electro mechanical system sound wave transducer

A hybrid diaphragm structure is provided. The hybrid diaphragm structure includes a substrate, a first diaphragm disposed in a central region of the substrate, a first coil structure disposed over the first diaphragm, a first groove separating the first diaphragm and the first coil structure from the substrate, and a first bridge structure coupling the first diaphragm to the substrate. The first diaphragm and the substrate include a same material.

Growing community of inventors

Taipei, Taiwan

Hsiao-Yi Lin