← Back to Patent Explorer
JPS5267296A Expired / Lapsed JP ⏱️ 0.0 years remaining

Liquid crystal display element

Assignee: Seiko Epson Corp
•
Filing: 1975-12-01
•
Granted: —
•
Expires: 1995-12-01
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE: To obtain liquid crystal display unit of reflection type, in which an excellent display performance can be obtained under a bright circumstance where no illumination is required as in the case of display performance under an illumination lamp at night. COPYRIGHT: (C)1977,JPO&Japio

Inventors

  • 👤 Mitsuo Nagata

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-01 22:47
CPC Classifications
—

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag