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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 7925359 B1

PDFFull Text
Expired
Date of Patent:
Apr. 12, 2011

Filed:

Feb. 15, 2006

Air compressor and work management data collection system

Applicants:

Gorou Sakamoto, Tokyo, JP;

Nobuyuki Nobe, Tokyo, JP;

Shinichi Ohkubo, Tokyo, JP;

Inventors:

Gorou Sakamoto, Tokyo, JP;

Nobuyuki Nobe, Tokyo, JP;

Shinichi Ohkubo, Tokyo, JP;

Assignee:

Max Co., Ltd., Tokyo, JP;

Attorney:

Drinker Biddle & Reath LLP

Primary Examiner:

Albert Decady

Assistant Examiner:

Sunray R Chang

Int. Cl.
CPC ...
G06F 11/34 (2006.01); G06F 9/44 (2006.01); G06F 17/50 (2006.01); F02B 49/00 (2006.01); B23B 31/117 (2006.01); G06K 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

An air compressoris provided with a clocking mechanism and an RFID reader/writer, detects a time-in and a time-out etc. of a worker, and writes time data into an RFID tagof a time cardheld by a worker using the RFID reader/writer. The air compressoris made to function as a time recorder in order to collect data necessary for management from the time cardof the worker. Also, a type of tool etc. used during works is written to the RFID tagof the time cardusing the RFID reader/writer. In this way, the air compressoris made to function as a data collection terminal to collect data necessary for work management from the time cardof the worker.

Find Patent Forward Citations

Sakamoto, Gorou. (2011). Air compressor and work management data collection system (U.S. Patent No. 7925359). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7925359

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

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