JPS5375784A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Semiconductor device and its manufacture
Assignee: Panasonic Holdings Corp
•
Filing: 1976-12-16
•
Granted: —
•
Expires: 1996-12-16
Abstract
Abstract PURPOSE: To obtain a good performance and to suppress unnecessary transparent light, by shielding the pn junction of transistor provided on the transparent insulating substrate as the transparent video image display unit from the light from the light source. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Kiyohiro Kawasaki
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-30 08:00
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.