▣ 智慧顯示器
Smart Display
從 TFT-LCD、OLED 到 Mini/Micro-LED — 像素級量測與 AI 缺陷判別。
From TFT-LCD and OLED to Mini/Micro-LED — pixel-level metrology and AI defect classification.
產業現況
智慧顯示器產業面臨高解析度(8K+)、HDR、Mini/Micro-LED 巨量轉移、可撓式 OLED 等多技術並陳。任一像素缺陷在百萬 dpi 級的面板上都是致命的良率殺手。
The smart-display industry juggles 8K+ resolution, HDR, Mini/Micro-LED mass transfer, and flexible OLED. A single pixel defect on a million-dpi panel is a yield killer.
三大關鍵挑戰
像素級缺陷檢測在傳統 AOI 容易漏判(dark spot, bright dot, mura, 短路)
Sub-pixel defects (dark/bright dots, mura, shorts) escape conventional AOI.
色度均勻性 (uniformity) 與色座標 (CIE x,y) 量測需符合 IEC 規範
Chromatic uniformity and CIE (x, y) measurement to IEC standards.
修補製程(雷射 ablation / repair)需要快速精準的座標回饋
Laser repair/ablation requires fast, precise coordinate feedback.
LiQung 怎麼幫您
世界級 EL / PL / IR 影像量測系統(P1, P3)
World-class EL/PL/IR imaging metrology (P1, P3).
AI 視覺檢測 (P6) — Mura/dot defect 分類準確率 ≥98%、推論 <120ms
AI Vision Inspection (P6) — Mura/dot classification ≥98% @ <120ms inference.
雷射維修 / 修補系統 (P5) 與 SaaS 良率儀表板 (P7+P8)
Laser repair/modification (P5) and yield SaaS dashboard (P7+P8).
關鍵數字 + 標準
- IEC 61747
- ISO/IEC 17025
- CIE 1931
- JEITA
準備好讓 AI 加入 智慧顯示器 產線了嗎?
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