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Title:
SECURITY ASSISTANT EQUIPMENT FOR VISION FIELD IN DRIVING CAB
Document Type and Number:
WIPO Patent Application WO/2012/129754
Kind Code:
A1
Abstract:
This invention is related to a security assistant equipment for vision field in a driving cab, which includes a camera, a display screen and a host. The camera is set outside the driving cab. The display screen is set at the inner side of the pillar in the driving cab. The camera is used for capturing the visual image of the peripheral area of the pillar, and for transferring the visual image through the host to the display screen. The visual image is displayed in the display screen, which complements the area covered by the pillar in driver's vision field, thus solving the problem of blind angle caused by the pillar covering when a driver of a car, a ship or an airplane makes a turn or goes around a curve.

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Inventors:
SHIH CHEN TSAI (CN)
Application Number:
PCT/CN2011/072137
Publication Date:
October 04, 2012
Filing Date:
March 30, 2011
Export Citation:
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Assignee:
SHIH CHEN TSAI (CN)
International Classes:
B60R11/04
Foreign References:
CN201385620Y2010-01-20
CN201736897U2011-02-09
CN201699882U2011-01-05
US7825951B22010-11-02
Attorney, Agent or Firm:
WAN HUI DA INTELLECTUAL PROPERTY AGENCY (CN)
北京万慧达知识产权代理有限公司 (CN)
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