Microphone device navigation system, communication device, audio device, and motor vehicle
First Claim
1. A navigation system in a motor vehicle for guiding a position of the motor vehicle having a driver'"'"'s seat and a pillar positioned obliquely in front of the driver'"'"'s seat, comprising:
- a speech recognition unit for recognizing sounds from a driver to control the navigation system; and
a microphone assembly pivotally mounted on the pillar for movement between a first position substantially parallel to the pillar and a second position substantially perpendicular to the pillar, wherein the microphone assemble in the second position does not interfere with the vision of a driver in the driver'"'"'s seat, for picking up a voice sound from the driver and transmitting a speech signal based on the voice sound to said speech recognition unit, wherein the microphone assembly includes a base mounted on the pillar, an arm pivotally attached at one end to the base, a sound pickup unit mounted on another end of the arm, and a switch housed in said base, whereby the microphone is energized to pick up the voice sound when the arm is angularly positioned in the second position most remotely from said pillar.
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Accused Products
Abstract
A microphone device includes a base adapted to be installed in a given position, an arm mounted on the base for angular movement in a predetermined angular range with respect thereto, and a sound pickup unit mounted on a distal end of the arm for picking up sounds when the arm is angularly positioned at a predetermined angle with respect to the arm. The base may be installed on a pillar positioned obliquely in front of the driver'"'"'s seat of a motor vehicle, so that the microphone can be held in a good position with respect to the driver. The microphone is positioned in superposed relation or in the vicinity of the pillar that is present in the front vision of the driver on the driver'"'"'s seat, and hence does not essentially interfere with the front vision of the driver.
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Citations
26 Claims
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1. A navigation system in a motor vehicle for guiding a position of the motor vehicle having a driver'"'"'s seat and a pillar positioned obliquely in front of the driver'"'"'s seat, comprising:
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a speech recognition unit for recognizing sounds from a driver to control the navigation system; and a microphone assembly pivotally mounted on the pillar for movement between a first position substantially parallel to the pillar and a second position substantially perpendicular to the pillar, wherein the microphone assemble in the second position does not interfere with the vision of a driver in the driver'"'"'s seat, for picking up a voice sound from the driver and transmitting a speech signal based on the voice sound to said speech recognition unit, wherein the microphone assembly includes a base mounted on the pillar, an arm pivotally attached at one end to the base, a sound pickup unit mounted on another end of the arm, and a switch housed in said base, whereby the microphone is energized to pick up the voice sound when the arm is angularly positioned in the second position most remotely from said pillar. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A communication device in a motor vehicle for effecting radio communications with a radio station, the motor vehicle having a driver'"'"'s seat and a pillar positioned obliquely in front of the driver'"'"'s seat, the device comprising:
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a microphone assembly pivotally mounted on the pillar for movement between a first position substantially parallel to the pillar and a second position substantially perpendicular to the pillar, wherein the microphone assembly in the second position does not interfere with the vision of a driver in the driver'"'"'s seat, for picking up a voice sound from a driver and processing the voice sound for transmission to the radio station through radio communications; and wherein the microphone assembly includes a base mounted on the pillar, an arm pivotally attached at one end to the base, and a telephone hook switch housed in said base for controlling communication which is activated in response to movement of the arm into the second position. - View Dependent Claims (8, 9, 10, 11, 12, 13)
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14. An audio device in a motor vehicle for outputting an audio signal from an audio signal source through a loudspeaker, the motor vehicle having a driver'"'"'s seat and a pillar positioned obliquely in front of the driver'"'"'s seat, the device comprising:
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a speech recognition unit for recognizing a voice sound from a driver to control the audio signal; and a microphone assembly pivotally mounted on the pillar for movement between a first position substantially parallel to the pillar and a second position substantially perpendicular to the pillar, wherein the microphone the assembly in the second position does not interfere with the vision of a driver in the driver'"'"'s seat, for picking up the voice sound and transmitting a speech signal based on the voice sound to said speech recognition unit, wherein the microphone assembly includes a base mounted on the pillar, an arm pivotally attached at one end to the base, a sound pickup unit mounted-on another end of the arm, and a switch housed in said base, whereby the microphone is energized to pick up the voice sound when said arm is positioned in the second position most remotely from said pillar. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A motor vehicle comprising:
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a driver'"'"'s seat; a pillar positioned obliquely in front of said driver'"'"'s seat; a sound processing unit; and a microphone assembly pivotally mounted on the pillar for movement between a first position substantially parallel to the pillar and a second position substantially perpendicular to the pillar, wherein the microphone assembly in the second position will not interfere with the vision of a driver in the driver'"'"'s seat, for picking up a voice sound from a driver and transmitting a speech signal based on the voice sound to said sound processing unit;
whereinthe microphone assembly includes a base mounted on the pillar, an arm pivotally attached at one end to the base, a sound pickup unit mounted on another end of the arm, and a switch housed in said base, whereby the microphone is energized to pick up the voice sound when the arm is angularly positioned in the second position most remotely from said pillar. - View Dependent Claims (21, 22, 23, 24, 25, 26)
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Specification