US2017031190A1PendingUtilityA1

Electro-optical device and electronic apparatus

60
Assignee: SEIKO EPSON CORPPriority: Oct 3, 2011Filed: Oct 11, 2016Published: Feb 2, 2017
Est. expiryOct 3, 2031(~5.2 yrs left)· nominal 20-yr term from priority
Inventors:Masashi Nakagawa
G02F 1/1345G02F 1/1368G02F 1/136286G02F 2201/123G02F 1/133345G09G 3/3688G09G 3/36G09G 2300/0426
60
PatentIndex Score
0
Cited by
0
References
0
Claims

Abstract

An electro-optical device including an image signal line that is supplied with an image signal, a data line that is electrically connected to a pixel electrode through a switching transistor, and a transistor that is electrically connected between the image signal line and the data line and supplies the image signal to the data line. A gate electrode of the transistor overlaps with a part of the data line, and an insulating layer is disposed between the gate electrode of the transistor and the data line.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . An electro-optical device comprising:
 an image signal line that is supplied with an image signal;   a data line that is electrically connected to a pixel electrode through a switching transistor; and   a transistor that is electrically connected between the image signal line and the data line and supplies the image signal to the data line,   wherein a gate electrode of the transistor overlaps with a part of the data line, and an insulating layer is disposed between the gate electrode of the transistor and the data line.   
     
     
         2 . The electro-optical device according to  claim 1 , further comprising:
 a selection signal supply line that is electrically connected to the gate electrode of the transistor and is supplied with a selection signal, and   an external connection terminal that is electrically connected to the selection signal supply line and is supplied with the selection signal   
     
     
         3 . The electro-optical device according to  claim 1 , further comprising:
 a selection signal supply line that is electrically connected to the gate electrode of the transistor and is supplied with a selection signal, and   an selection signal supplier that supplies the selection signal.   
     
     
         4 . An electronic apparatus comprising the electro-optical device according to  claim 1 . 
     
     
         5 . An electronic apparatus comprising the electro-optical device according to  claim 2 . 
     
     
         6 . An electronic apparatus comprising the electro-optical device according to  claim 3 . 
     
     
         7 . An electronic apparatus comprising the electro-optical device according to  claim 4 .

Join the waitlist — get patent alerts

Track US2017031190A1 — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.