Invention Application
- Patent Title: METHOD AND APPARATUS CREATING A PERSONAL SOUND ZONE
- Patent Title (中): 方法和设备创造个人声环
-
Application No.: US13334203Application Date: 2011-12-22
-
Publication No.: US20120321102A1Publication Date: 2012-12-20
- Inventor: Hyung Joon LIM , Young Tee Kim , Jordan Cheer , Steve Elliott
- Applicant: Hyung Joon LIM , Young Tee Kim , Jordan Cheer , Steve Elliott
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2010-0132090 20101222; KR10-2011-0119502 20111116
- Main IPC: H04R1/40
- IPC: H04R1/40
Abstract:
A personal sound zone creating apparatus includes a broadside array adapted to generate a sound beam orthogonal to an arrangement of an array constituted by at least three transducers in a personal audio device. Therefore, the personal sound zone creating apparatus controls rear radiation by including an end-fire array increased in directivity in a horizontal direction.
Information query
