Graphic drawing systems and electronic devices

The graphics drawing system addresses the challenge of large-scale data rendering by dividing the area into physical pixel columns and selecting key signal points for connection, ensuring accurate and fast graphic rendering.

JP7833156B1Active Publication Date: 2026-03-19SHANGHAI TOSUN TECH LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2026-03-19

AI Technical Summary

Technical Problem

Conventional graphic rendering algorithms struggle with ultra-large datasets or high-resolution graphic rendering, leading to loss of detail and compromised user interaction and understanding due to the inability to display peak and bottom values simultaneously.

Method used

A graphics drawing system that divides the drawing area into single columns of physical pixels, selects signal data points for access, output, maximum, and minimum points, and connects them to maintain detail and accuracy while ensuring speed.

Benefits of technology

The system ensures accurate and rapid graphic rendering by retaining detail in large-scale data displays, addressing the challenges of conventional methods by maintaining graphic integrity and user interaction.

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Abstract

The present invention provides a graphic drawing system and electronic equipment including a computer device. [Solution] The computer device includes a division module configured to divide the drawing area into a single column consisting of at least one physical pixel for each physical horizontal pixel; a selection module configured to select, for each single column consisting of physical pixels, signal data points corresponding to a signal access point, a signal output point, a signal value maximum point, and a signal value minimum point from all signal data points present in the single column consisting of physical pixels for drawing a figure; and a connection module configured to connect a signal access point to a signal output point in the preceding adjacent single column consisting of physical pixels, and connect a signal value maximum point to a signal value minimum point in the same single column consisting of physical pixels.
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Citation Information

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