IP Library Granted Patent US 8,082,014
Granted Patent B2
US 8,082,014 · App. 12/038,609 · Granted Dec 20, 2011

Devices and methods for detecting proximal traffic

Assignee: AT&T Mobility II LLC
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Quick Facts
Patent No.
US 8,082,014
App. No.
12/038,609
Granted
Dec 20, 2011
Kind
B2
Abstract

Devices and methods are disclosed which relate to the detection of automobiles within a proximity of a user's automobile. A wireless phone is disclosed which can detect surrounding vehicles and display them on the phone's screen without any peripherals. The wireless phone may employ a RADAR, a thermal camera, or a plurality of microphones to detect other automobiles.

Claims (21)

1. A wireless device for detecting solid objects in a proximity from within an automobile, the device comprising:

a housing;

a cellular communication member within the housing;

a screen with at least a portion within the housing; and

a solid object detecting RADAR member within the housing, the RADAR member detecting a plurality of solid objects in real time; and

a logic unit that

calculates location, velocity, and mass of the detected plurality of solid objects,

references a database including a plurality of existing models and a signal profile for each existing model, and

differentiates between the automobile and the plurality of solid objects by accounting for a signal profile of a model of the automobile;

wherein the plurality of detected solid objects are displayed on the screen.

2. The device in claim 1 , wherein the plurality of solid objects are automobiles.

3. The device in claim 1 , further comprising an alerting member.

4. The device in claim 3 , wherein the alerting member is one of a sound, light, and vibration.

5. A method for detecting solid objects in a proximity using only a wireless phone from within an automobile, the method comprising:

initiating a detection mode on the wireless phone;

referencing a database including a plurality of existing models and a signal profile for each existing model;

receiving information concerning a plurality of solid objects from the wireless phone;

differentiating between information concerning the automobile and the plurality of solid objects by accounting for a signal profile of a model of the automobile;

calculating location, velocity, and mass of the plurality of solid objects with respect to the wireless phone; and

displaying the plurality of solid objects on a display, wherein at least a portion of the display is within the wireless phone

wherein the wireless phone detects proximal solid objects using RADAR.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 27, 2008
From: CAUSEY, MARK EDWARD; LUU, ADRIANNE BINH; ANDRUS, SCOTT; JONES, KEVIN WRAY
To: AT&T MOBILITY II LLC
Reel/Frame 020570/0935 →
Continuity (1)
Related Publication 20090215488A1 · Aug 27, 2009