JPS62170981U - - Google Patents
Info
- Publication number
- JPS62170981U JPS62170981U JP5891786U JP5891786U JPS62170981U JP S62170981 U JPS62170981 U JP S62170981U JP 5891786 U JP5891786 U JP 5891786U JP 5891786 U JP5891786 U JP 5891786U JP S62170981 U JPS62170981 U JP S62170981U
- Authority
- JP
- Japan
- Prior art keywords
- display
- source electrode
- electrode made
- electrode
- display device
- 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.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 239000011229 interlayer Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
Description
第１図は本考案の表示装置としての液晶表示装
置の一実施例の要部断面図、第２図ａは従来の液
晶表示装置の要部平面図、同図ｂはその断面図、
第３図ａ，ｂは夫々従来装置の工程を示す断面図
。
１……ドレイン電極、２……ソース電極、３…
…ゲート電極、４……アモルフアスシリコン膜、
５……絶縁膜、６……基板、７，９……導電層、
８……表示電極。
FIG. 1 is a sectional view of a main part of an embodiment of a liquid crystal display device as a display device of the present invention, FIG. 2a is a plan view of a main part of a conventional liquid crystal display device, and FIG. 2b is a sectional view thereof.
FIGS. 3a and 3b are cross-sectional views showing the steps of a conventional device, respectively. 1...Drain electrode, 2...Source electrode, 3...
...Gate electrode, 4...Amorphous silicon film,
5... Insulating film, 6... Substrate, 7, 9... Conductive layer,
8...Display electrode.
Claims (1)
ートライン上に層間絶縁膜を介して並列配置され
た複数本のドレインラインとが交差し、このマト
リクス状の各交差点にてＦＥＴからなるスイツチ
ングトランジスタを構成してなり、該各トランジ
スタのソース電極に表示セグメント電極を結合し
てなる表示装置に於いて、アルミニウムからなる
ソース電極上にＩＴＯからなる表示電極の一部を
重畳せしめ、ソース電極上の表示電極上面並びに
露出したソース電極上面に跨がつてチタンからな
る導電層を設けた事を特徴とする表示装置。 A plurality of gate lines arranged in parallel intersect with a plurality of drain lines arranged in parallel on the gate lines via an interlayer insulating film, and a switching transistor consisting of an FET is formed at each intersection in the matrix. In a display device comprising a display segment electrode coupled to the source electrode of each transistor, a part of the display electrode made of ITO is overlapped on the source electrode made of aluminum, and the display segment electrode made of ITO is overlapped with the source electrode made of aluminum. A display device characterized in that a conductive layer made of titanium is provided spanning the upper surface of a display electrode and the exposed upper surface of a source electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5891786U JPS62170981U (en) | 1986-04-18 | 1986-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5891786U JPS62170981U (en) | 1986-04-18 | 1986-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62170981U true JPS62170981U (en) | 1987-10-29 |
Family
ID=30889921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5891786U Pending JPS62170981U (en) | 1986-04-18 | 1986-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62170981U (en) |
-
1986
- 1986-04-18 JP JP5891786U patent/JPS62170981U/ja active Pending
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