CHARACTER RENDERING DEVICE, DISPLAY DEVICE, AND PRINTER

Patent №

US 7,948,494

Granted

2011-05-24

Filed 2007

Owner

SEIKO EPSON CORPORATION

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11984599

A character rendering device includes: a first drawing unit that divides a shape of a character represented by character shape data into partial areas, and renders the shape of the character area by area; a second drawing unit that renders the character on the basis of the shape of the character drawn by the first drawing unit; a transfer unit that transfers the rendered character; a first memory that stores data; a second memory whose read/write rate is lower than that of the first memory, and whose storage capacity is larger than that of the first memory; and a selection unit that, if a number of the partial areas created by the first drawing unit is equal to or smaller than a threshold value, selects the first memory, and if the number of the partial areas is larger than the threshold value, selects the second memory.

AI classification

AI hardware0.94
Natural language0.00
Machine learning0.00
Planning0.00
Knowledge representation0.00
Speech0.00
Vision0.00
Evolutionary computation0.00

Ownership

SEIKO EPSON CORPORATION

assignment · 201770226

Assignors

SAWAZAKI, TAKASHI, ONO, YOSHIYUKI, SAITO, AKIRA

On an employer assignment, the assignors are typically the inventors.

From the same owner

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