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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8942895 B1

PDFFull Text
Date of Patent:
Jan. 27, 2015

Filed:

Feb. 08, 2012

Display system of hydraulic shovel, and control method therefor

Applicants:

Azumi Nomura, Fujisawa, JP;

Takashi Kurihara, Hirakata, JP;

Etsuo Fujita, Hirakata, JP;

Masao Ando, Oita, JP;

Inventors:

Azumi Nomura, Fujisawa, JP;

Takashi Kurihara, Hirakata, JP;

Etsuo Fujita, Hirakata, JP;

Masao Ando, Oita, JP;

Assignee:

Komatsu Ltd., Tokyo, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

Imran Mustafa

Int. Cl.
CPC ...
G06F 7/70 (2006.01); G06F 19/00 (2011.01); G06G 7/06 (2006.01); G06G 7/76 (2006.01); G01S 1/00 (2006.01); G01S 5/02 (2010.01); E02F 9/26 (2006.01);
U.S. Cl.
CPC ...
E02F 9/26 (2013.01); E02F 9/264 (2013.01);
Abstract

A display system in a hydraulic shovel has a calculation unit and a display unit. The calculation unit is configured to calculate a distance between a design surface and a position closest to the design surface among positions of a blade edge of a bucket in a widthwise direction of the blade edge based on positional information for the blade edge and the design surface. The display unit is configured and arranged to display a guidance picture. The guidance picture includes an image showing the positional relationship between the design surface and the blade edge of the bucket, and information indicating the distance between the design surface and the position closest to the design surface.

Find Patent Forward Citations

Nomura, Azumi. (2015). Display system of hydraulic shovel, and control method therefor (U.S. Patent No. 8942895). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8942895

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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