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.:
Date of Patent:
Nov. 01, 2005
Filed:
Nov. 03, 1999
Koji Oguma, Tokyo, JP;
Koji Oguma, Tokyo, JP;
Tanita Corporation, Tokyo, JP;
Abstract
A LCD display device with display density adjusting function characterized by that, in an equipment which comprises a controller, a memory, a LCD drive unit of dynamic drive, a LCD, and an input device for distinguishing a using condition, a display density of said LCD having to be changed in response to the using condition thereof, said controller controls said LCD drive unit so as to be capable of inserting a time period (T) for outputting approximately same level of voltage to all common terminals and all segment terminals connected to the LCD into one frame period of LCD drive, and said controller selectively selects a value of time period (T) for outputting approximately same level of voltage to all common terminals and all segment terminals connected to said LCD based on information from said input device for distinguishing a using condition and adjusts a display density of the LCD.