公开(公告)号：US20170064440A1

公开(公告)日：2017-03-02

申请号：US14970243

申请日：2015-12-15

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Hyunsoo KIM ,  Sang Hyeok YANG ,  Sang Gyu PARK ,  Ilseon YOO

IPC: H04R1/28 ,  H04R7/04 ,  H04R1/08 ,  H04R31/00

CPC classification number: H04R1/2884 ,  H04R1/08 ,  H04R7/04 ,  H04R19/005 ,  H04R19/04 ,  H04R31/00 ,  H04R31/003 ,  H04R31/006 ,  H04R2201/003 ,  H04R2499/11

Abstract: A method of manufacturing a microphone includes steps of forming a sound element; forming a semiconductor chip; coupling the sound element and the semiconductor chip to each other; inserting the sound element and the semiconductor chip into a case; and forming a sound hole in a lower portion of the case and in a lower portion of the sound element.

Abstract translation: 麦克风的制造方法包括形成声音元件的步骤; 形成半导体芯片; 将声音元件和半导体芯片彼此耦合; 将声音元件和半导体芯片插入壳体中; 并且在壳体的下部和声音元件的下部形成声孔。