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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 5419163 B1

PDFFull Text
Date of Patent:
May. 30, 1995

Filed:

Oct. 07, 1993

Apparatus for controlling washer

Applicant:
Inventors:

Jung H Kim, Seoul, KR;

Hyung S Kim, Kyungki, KR;

Byeong H Lee, Kyungki, KR;

Young H Roh, Kyungki, KR;

Hae Y Chung, Seoul, KR;

Assignee:

Goldstar Co., Ltd., Seoul, KR;

Attorney:

Ostrolenk, Faber, Gerb & Soffen

Primary Examiner:

Philip R Coe

Int. Cl.
CPC ...
D06F / ;
U.S. Cl.
CPC ...
68 1202 ; 68 1204 ; 68 1205 ;
Abstract

A method of and an apparatus for controlling a washer capable of reducing errors of information required to control the washer to precisely control the washer and preventing a malfunction of the washer to improve a reliance of the washer, by analyzing various and complex data, deriving a correlation coefficient of the data according to the result of the analysis, and determining information required to control the washer, based on the correlation coefficient. The control apparatus includes a sensing unit having sensors for outputting data about various operation conditions of the washer such as a water level, a clothes quality and the kind of a detergent, a clothes amount, and a polluted degree of a washing water. A correlation coefficient operating unit is connected to the sensing unit. The correlation coefficient operating unit serves to analyze the data outputted from the sensors so as to operate correlation coefficients of the data. To the correlation coefficient operating unit, a microprocessor is connected which serves to compare each of the correlation coefficients obtained by the correlation coefficient operating unit with corresponding reference data experimentally obtained and determine information required to control the washer, based on the result of the comparison.

Find Patent Forward Citations

Kim, Jung. (1995). Apparatus for controlling washer (U.S. Patent No. 5419163). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5419163

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