JPS6451663A - Thin film transistor - Google Patents
Thin film transistorInfo
- Publication number
- JPS6451663A JPS6451663A JP62209518A JP20951887A JPS6451663A JP S6451663 A JPS6451663 A JP S6451663A JP 62209518 A JP62209518 A JP 62209518A JP 20951887 A JP20951887 A JP 20951887A JP S6451663 A JPS6451663 A JP S6451663A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- thin film
- film transistor
- source electrode
- gate electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010409 thin film Substances 0.000 title abstract 3
- 239000004065 semiconductor Substances 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 abstract 1
Landscapes
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
Abstract
PURPOSE:To offer a thin film transistor wherein the irregularity of stray capacitance is small, by forming a cross-shaped gate electrode, via a gate insulating film, on a plane parallel to the plane on which a source electrode and a drain electrode are formed. CONSTITUTION:A gate electrode 1004 divides a semiconductor layer 1003 with two protruding parts parallel to the longitudinal direction of a source electrode 1001 and a drain electrode 1002. Further, the gate electrode 1004 divides the source electrode 1001, the drain electrode 1002, and a semiconductor layer 1003 in the vertical direction to the source electrode 1001. In the thin film transistor formed in this manner, even if the gate electrode 1004 generates a pattern displacement in the arrow 1005 direction as shown in figure (b), an overlapping area between the source electrode 1001 and the drain electrode 1002, and the gate electrode 1004 is constant, and the change of stray capacitance does not occur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62209518A JP2525615B2 (en) | 1987-08-24 | 1987-08-24 | Transistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62209518A JP2525615B2 (en) | 1987-08-24 | 1987-08-24 | Transistor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6451663A true JPS6451663A (en) | 1989-02-27 |
| JP2525615B2 JP2525615B2 (en) | 1996-08-21 |
Family
ID=16574118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62209518A Expired - Lifetime JP2525615B2 (en) | 1987-08-24 | 1987-08-24 | Transistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2525615B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05241194A (en) * | 1992-02-27 | 1993-09-21 | G T C:Kk | Active matrix liquid crystal display |
| JP2003186050A (en) * | 2001-11-23 | 2003-07-03 | Chi Mei Electronics Corp | Low flicker LCD panel |
| KR100776514B1 (en) * | 2000-12-30 | 2007-11-16 | 엘지.필립스 엘시디 주식회사 | LCD and its manufacturing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63294531A (en) * | 1987-05-27 | 1988-12-01 | Hosiden Electronics Co Ltd | Liquid crystal display element |
-
1987
- 1987-08-24 JP JP62209518A patent/JP2525615B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63294531A (en) * | 1987-05-27 | 1988-12-01 | Hosiden Electronics Co Ltd | Liquid crystal display element |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05241194A (en) * | 1992-02-27 | 1993-09-21 | G T C:Kk | Active matrix liquid crystal display |
| KR100776514B1 (en) * | 2000-12-30 | 2007-11-16 | 엘지.필립스 엘시디 주식회사 | LCD and its manufacturing method |
| JP2003186050A (en) * | 2001-11-23 | 2003-07-03 | Chi Mei Electronics Corp | Low flicker LCD panel |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2525615B2 (en) | 1996-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080531 Year of fee payment: 12 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080531 Year of fee payment: 12 |