DEVICE FOR MONITORING AROUND WORKING MACHINE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 28, 2016
app pub date -
Aug 26, 2013
filing date -
Aug 26, 2013
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
Plural cameras are installed for the swiveling structure to monitor the vicinity of a working machine having a working member that is connected to the swiveling structure which is rotatably mounted on a traveling structure. The view field of two adjacent cameras partially overlap one another. A view point convertor converts the view point of the camera images acquired by the respective cameras to upper view point images. A display image creator creates an overhead view image composed of an illustration of the working machine as a plane view, and the upper view point images are converted from the converting view point convertor disposed around the illustration. An image display device is configured to show the overhead view image in the form of a plane view at least within a working reach region of the working member which is performing work by operation of the working member.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HITACHI CONSTRUCTION MACHINERY CO LTD | 16-1 HIGASHIUENO 2-CHOME TAITO-KU TOKYO 110-0015 |
International Classification(s)

- 2013 Application Filing Year
- H04N Class
- 13279 Applications Filed
- 11945 Patents Issued To-Date
- 89.96 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
INANOBE, Yoshihiro | Tsuchiura-shi, JP | 21 | 251 |
# of filed Patents : 21 Total Citations : 251 | |||
ISHIMOTO, Hidefumi | Tsuchiura-shi, JP | 57 | 856 |
# of filed Patents : 57 Total Citations : 856 | |||
KOWATARI, Yoichi | Tsuchiura-shi, JP | 32 | 370 |
# of filed Patents : 32 Total Citations : 370 | |||
OOTA, Moritaka | Tsuchiura-shi, JP | 10 | 122 |
# of filed Patents : 10 Total Citations : 122 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 6 Citation Count
- H04N Class
- 14.12 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 28, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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