公开(公告)号：AU7388396A

公开(公告)日：1997-04-28

申请号：AU7388396

申请日：1996-10-03

Applicant: QUALCOMM INC

Inventor： KULBERG ERIC C ,  TIDWELL STEPHEN B ,  DAVIS ROY H ,  FISCHER ROY K ,  TOLTZMAN RANDALL R ,  BROWN RANDSOM A

IPC: H01Q1/08 ,  H01Q1/24 ,  H01Q5/00 ,  H04B1/38 ,  H04B1/3827

Abstract: A portable wireless communications device such as a telephone handset having a vertically corrected antenna module pivotally secured to the handset for rotation about a first pivot axis. The antenna module can be rotated into a predetermined orientation, independent of handset orientation. An antenna mounted on the module is oriented vertically when the module is in the predetermined orientation. When the antenna module is rotated for use, a mechanism incorporated in the module support structure automatically rotates the antenna module about a second pivot axis which is substantially perpendicular to the first. This second rotation places the antenna at an angle that compensates for tilting of the handset during use about an axis parallel to the second axis, or along the first. That is, the antenna is shifted by a preselected angle in vertical orientation, typically around 10-15 degrees, in a direction perpendicular to the first direction of rotation to compensate for positioning a speaker and microphone for use.

公开(公告)号：AU726359B2

公开(公告)日：2000-11-02

申请号：AU7388396

申请日：1996-10-03

Applicant: QUALCOMM INC

Inventor： KULBERG ERIC C ,  TIDWELL STEPHEN B ,  DAVIS ROY H ,  FISCHER ROY K ,  TOLTZMAN RANDALL R ,  BROWN RANDSOM A

IPC: H01Q1/08 ,  H01Q1/24 ,  H01Q5/00 ,  H04B1/38 ,  H04B1/3827

Abstract: A portable wireless communications device such as a telephone handset having a vertically corrected antenna module pivotally secured to the handset for rotation about a first pivot axis. The antenna module can be rotated into a predetermined orientation, independent of handset orientation. An antenna mounted on the module is oriented vertically when the module is in the predetermined orientation. When the antenna module is rotated for use, a mechanism incorporated in the module support structure automatically rotates the antenna module about a second pivot axis which is substantially perpendicular to the first. This second rotation places the antenna at an angle that compensates for tilting of the handset during use about an axis parallel to the second axis, or along the first. That is, the antenna is shifted by a preselected angle in vertical orientation, typically around 10-15 degrees, in a direction perpendicular to the first direction of rotation to compensate for positioning a speaker and microphone for use.

公开(公告)号：BR9612627A

公开(公告)日：1999-06-29

申请号：BR9612627

申请日：1996-10-03

Applicant: QUALCOMM INC

Inventor： KULBERG ERIC ,  FISCHER ROY K ,  TIDWELL STEPHEN B ,  TOLTZMAN RANDALL R ,  DAVIS ROY H ,  BROWN RANDSOM A

IPC: H01Q1/08 ,  H01Q1/24 ,  H01Q5/00 ,  H04B1/38 ,  H04B1/3827

Abstract: A portable wireless communications device such as a telephone handset having a vertically corrected antenna module pivotally secured to the handset for rotation about a first pivot axis. The antenna module can be rotated into a predetermined orientation, independent of handset orientation. An antenna mounted on the module is oriented vertically when the module is in the predetermined orientation. When the antenna module is rotated for use, a mechanism incorporated in the module support structure automatically rotates the antenna module about a second pivot axis which is substantially perpendicular to the first. This second rotation places the antenna at an angle that compensates for tilting of the handset during use about an axis parallel to the second axis, or along the first. That is, the antenna is shifted by a preselected angle in vertical orientation, typically around 10-15 degrees, in a direction perpendicular to the first direction of rotation to compensate for positioning a speaker and microphone for use.

公开(公告)号：CA2233841A1

公开(公告)日：1997-04-10

申请号：CA2233841

申请日：1996-10-03

Applicant: QUALCOMM INC

Inventor： TOLTZMAN RANDALL R ,  TIDWELL STEPHEN B ,  KULBERG ERIC C ,  FISCHER ROY K ,  BROWN RANDSOM A ,  DAVIS ROY H

IPC: H01Q1/08 ,  H01Q1/24 ,  H01Q5/00 ,  H04B1/38 ,  H04B1/3827 ,  H04B7/00 ,  H01Q1/00 ,  H04Q7/32

Abstract: A portable wireless communications device such as a telephone handset (10, 110) having a vertically corrected antenna module (34, 134) pivotally secured to the handset (10, 110) for rotation about a first pivot axis (40, 140). The antenna module (34, 134) can be rotated into a predetermined orientation, independent of handset orientation. An antenna (24, 124) mounted on the module (34, 134) is oriented vertically when the module (34, 134) is in the predetermined orientation. When the antenna module (34, 134) is rotated for use, a mechanism incorporated in the module (34, 134) support structure automatically rotates the antenna module (34, 134) about a second pivot axis (190) which is substantially perpendicular to the first (40, 140). This second rotation places the antenna (24, 124) at an angle that compensates for tilting of the handset (10, 110) during use about an axis parallel to the second axis (190), or along the first (40, 140). That is, the antenna (24, 124) is shifted by a preselected angle in vertical orientation, typically around 10-15 degrees, in a direction perpendicular to the first direction of rotation to compensate for positioning a speaker and microphone (26, 28) for use.

公开(公告)号：MX9802627A

公开(公告)日：1998-09-30

申请号：MX9802627

申请日：1998-04-03

Applicant: QUALCOMM INC

Inventor： KULBERG ERIC ,  TIDWELL STEPHEN B ,  DAVIS ROY H ,  FISCHER ROY K ,  TOLTZMAN RANDALL R ,  BROWN RANDSOM A

IPC: H01Q1/08 ,  H01Q1/24 ,  H01Q5/00 ,  H04B1/38 ,  H04B1/3827 ,  H01Q01/24 ,  H01Q01/08 ,  H04B01/38

Abstract: Un dispositivo de comunicaciones inalámbrico portátil tal como un microteléfono (10, 110) que tiene un modulo de antena verticalmente corregido (34, 134) asegurado pivotalmente al microteléfono (10, 110) para su rotacion alrededor de un primer eje de pivote (40, 140). El modulo de antena (34, 134) puede girarse en una orientacion predeterminada, independientemente de la orientacion del microteléfono. Una antena (24, 124) montada sobre el modulo (34, 134) se orienta verticalmente cuando el modulo (34, 134) se encuentra en una orientacion predeterminada. Cuando el modulo antena (34, 134) se gira para usarse, un mecanismo incorporado en la estructura de soporte del modulo (34, 134) gira automáticamente el modulo de antena (34, 134) alrededor de un segundo eje de pivote (190), el cual se encuentra substancialmente perpendicular al primero (40, 140). Esta segunda rotacion coloca la antena (24, 124) en un ángulo que compensa la inclinacion del microteléfono (10, 110) durante el uso alrededor de un eje paralelo al segundo eje (190), o a lo largo del primero (40, 140). Es decir, por utilizarse la antena (24, 124) se desplaza mediante un ángulo preseleccionado en orientacion vertical, típicamente alrededor de 10-15 grados, en una direccion perpendicular a la primera direccion de rotacion para compensar la colocacion de una bocina y un microfono (26, 28).