公开(公告)号：US09986075B2

公开(公告)日：2018-05-29

申请号：US14296330

申请日：2014-06-04

Applicant: QUALCOMM Incorporated

Inventor： Babak Forutanpour ,  Andre Gustavo Pucci Schevciw ,  Daniel Scott Baker

IPC: H04M1/00 ,  H04M1/03 ,  G06F1/16 ,  H04M1/67 ,  H04M1/725

CPC classification number: H04M1/035 ,  G06F1/1626 ,  G06F1/1688 ,  H04M1/03 ,  H04M1/67 ,  H04M1/72569 ,  H04M2250/12 ,  H04M2250/22

Abstract: A mobile device includes a housing. The mobile device further includes a first earpiece accessible via a first aperture in a first side of the housing. The mobile device further includes a second earpiece accessible via a second aperture in a second side of the housing, where the second aperture is located substantially in the center of the second side.

公开(公告)号：US20150358445A1

公开(公告)日：2015-12-10

申请号：US14296330

申请日：2014-06-04

Applicant: QUALCOMM Incorporated

Inventor： Babak Forutanpour ,  Andre Gustavo Pucci Schevciw ,  Daniel Scott Baker

IPC: H04M1/03

CPC classification number: H04M1/035 ,  G06F1/1626 ,  G06F1/1688 ,  H04M1/03 ,  H04M1/67 ,  H04M1/72569 ,  H04M2250/12 ,  H04M2250/22

Abstract: A mobile device includes a housing. The mobile device further includes a first earpiece accessible via a first aperture in a first side of the housing. The mobile device further includes a second earpiece accessible via a second aperture in a second side of the housing, where the second aperture is located substantially in the center of the second side.

Abstract translation: 移动设备包括壳体。 移动设备还包括可经由壳体的第一侧中的第一孔接近的第一耳机。 所述移动装置还包括可在所述壳体的第二侧中经由第二孔接近的第二耳机，其中所述第二孔基本上位于所述第二侧的中心。

公开(公告)号：US09976713B2

公开(公告)日：2018-05-22

申请号：US14132928

申请日：2013-12-18

Applicant: QUALCOMM Incorporated

Inventor： Andre Gustavo Pucci Schevciw ,  Ricardo De Jesus Bernal Castillo

IPC: F21S8/02 ,  H04R17/00 ,  H04R23/02 ,  H04R1/24

CPC classification number: F21S8/02 ,  H04R1/24 ,  H04R17/00 ,  H04R23/02 ,  H04R2499/11

Abstract: An apparatus includes a moving mass transducer. The moving mass transducer generates sound by displacement of a surface defined by a piezoelectric element. The piezoelectric element is displaced in response to an interaction of a first signal with a magnetic field. The piezoelectric element is configured to be separately driving by a second signal.

公开(公告)号：US20150010176A1

公开(公告)日：2015-01-08

申请号：US14132928

申请日：2013-12-18

Applicant: QUALCOMM Incorporated

Inventor： Andre Gustavo Pucci Schevciw ,  Ricardo De Jesus Bernal Castillo

IPC: H04R17/00

CPC classification number: F21S8/02 ,  H04R1/24 ,  H04R17/00 ,  H04R23/02 ,  H04R2499/11

Abstract: An apparatus includes a moving mass transducer. The moving mass transducer generates sound by displacement of a surface defined by a piezoelectric element. The piezoelectric element is displaced in response to an interaction of a first signal with a magnetic field. The piezoelectric element is configured to be separately driving by a second signal.

Abstract translation: 一种装置包括移动质量传感器。 移动质量传感器通过由压电元件限定的表面的位移产生声音。 压电元件响应于第一信号与磁场的相互作用而移位。 压电元件被配置为通过第二信号单独驱动。

公开(公告)号：US20150010173A1

公开(公告)日：2015-01-08

申请号：US14133092

申请日：2013-12-18

Applicant: QUALCOMM Incorporated

Inventor： Ricardo De Jesus Bernal Castillo ,  Andre Gustavo Pucci Schevciw

IPC: H04R17/00 ,  H04R1/02

Abstract: An apparatus includes a housing and a piezoelectric element coupled to the housing. The apparatus also includes an electromagnetic element coupled to the housing. The piezoelectric element is configured to convert first signals within a first frequency band into first sound waves by vibrating a first portion of the housing. The electromagnetic element is configured to convert second signals within a second frequency band into second sound waves by vibrating the first portion of the housing and a second portion of the housing.

Abstract translation: 一种装置包括壳体和联接到壳体的压电元件。 该装置还包括耦合到壳体的电磁元件。 压电元件被配置为通过振动壳体的第一部分来将第一频带内的第一信号转换成第一声波。 电磁元件被配置为通过振动壳体的第一部分和壳体的第二部分来将第二频带内的第二信号转换成第二声波。