IP Library Granted Patent US 8,848,050
Granted Patent B2
US 8,848,050 · App. 13/611,750 · Granted Sep 30, 2014

Drive assist display apparatus

Inventors: Tadao Ichinose (Kanagawa, JP); Koji Takahashi (Kanagawa, JP)
Assignee: Panasonic Corporation
B60R1/00B60R2300/607B60R2300/305B60R2300/302B60R2300/303B60R2300/806B62D15/029B60R2300/105
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Quick Facts
Patent No.
US 8,848,050
App. No.
13/611,750
Granted
Sep 30, 2014
Kind
B2
Abstract

Provided is a drive assist display apparatus which displays a main view 20 showing an image of a wide backward area of the vehicle, and a sub view 21 - 4 showing a view point conversion image as if looked down from a virtual viewpoint to a vicinity of the vehicle 1 , the sub view 21 - 4 having a down side region showing a moderate part of the bumper 13 and an up side region showing a subject in a distance area from the vehicle 1 , and spread in form with increasing distance from a corresponding position of the vehicle 1.

Claims (7)

1. A drive assist display apparatus comprising:

one or more imaging sections operable to take an image of a wide area of one of rear and front of a vehicle;

an image processing section operable to create a main view showing an image of a wide area around the vehicle by clipping or correcting from the image taken by the imaging sections, create a sub view showing a view point conversion image of a vicinity of the vehicle from the image taken by the imaging sections as if looked down from a virtual viewpoint, combine the main view with the sub view, and fill a space with a mask picture; and

an image displaying section operable to display the image processed by the image processing section, wherein

the drive assist display apparatus is designed to display the sub view in which the vicinity of the vehicle on a left side and on a right side of the sub view has the width nearly equal to the width of the vehicle,

the drive assist display apparatus is designed to display the sub view formed by two sides each corresponding to a backward or forward direction of the vehicle with spreading the two sides widely in response to an increasing distance from a corresponding position of the vehicle, and

the drive assist display apparatus is designed to bend a form of a distant side of the sub view from a corresponding position of a center of the vehicle without creasing with closing to a line corresponding to a line of an imaging range at a constant distance from the center of the vehicle.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 28, 2024
From: PANASONIC HOLDINGS CORPORATION
To: PANASONIC AUTOMOTIVE SYSTEMS CO., LTD.
Reel/Frame 066595/0839 →
CHANGE OF NAME Recorded Feb 21, 2024
From: PANASONIC CORPORATION
To: PANASONIC HOLDINGS CORPORATION
Reel/Frame 066644/0600 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2012
From: ICHINOSE, TADAO; TAKAHASHI, KOJI
To: PANASONIC CORPORATION
Reel/Frame 029485/0401 →
Priority Claims (1)
JP 2010-265153 · Nov 29, 2010 · national
Continuity (2)
Continuation PCTJP2011001845 · Mar 29, 2011
Related Publication 20130038714A1 · Feb 14, 2013