JPS63155181U - - Google Patents
Info
- Publication number
- JPS63155181U JPS63155181U JP4748487U JP4748487U JPS63155181U JP S63155181 U JPS63155181 U JP S63155181U JP 4748487 U JP4748487 U JP 4748487U JP 4748487 U JP4748487 U JP 4748487U JP S63155181 U JPS63155181 U JP S63155181U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- segment electrode
- display element
- common electrode
- crystal display
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 10
- 210000002858 crystal cell Anatomy 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 239000004988 Nematic liquid crystal Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 claims 1
- 230000010287 polarization Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第1図は本考案の液晶表示素子の断面図、第2
図は本考案の表示例を示した正面図、第3図は液
晶表示素子を用いた表示装置の断面図、第4図は
従来例の液晶表示素子の断面図、第5図は従来例
の表示例を示した正面図である。
1…液晶表示素子、2…光源、8…セグメント
電極、9…コモン電極、10…基板、11…液晶
セル、12,13…偏光板、15…「図」部分。
Figure 1 is a cross-sectional view of the liquid crystal display element of the present invention;
The figure is a front view showing a display example of the present invention, Figure 3 is a sectional view of a display device using a liquid crystal display element, Figure 4 is a sectional view of a conventional liquid crystal display element, and Figure 5 is a sectional view of a conventional example of a display device. FIG. 3 is a front view showing a display example. DESCRIPTION OF SYMBOLS 1...Liquid crystal display element, 2...Light source, 8...Segment electrode, 9...Common electrode, 10...Substrate, 11...Liquid crystal cell, 12, 13...Polarizing plate, 15..."Figure" part.
Claims (1)
表示する液晶表示素子と、この液晶表示素子の裏
面に設置される光源とから成る表示装置において
、前記液晶表示素子は、セグメント電極とコモン
電極とをそれぞれの内面に形成した対向する基板
間にネマチツク液晶をツイスト配列状態に封入し
て液晶セルを形成し、この液晶セルの前後面に偏
光軸方向が直交するように偏光板を配置し、前記
セグメント電極の形状に応じて前記光源の光を透
過し表示を行う「図」部分と、透過を行わない「
図」部分の、前記表示を行う「図」部分には前記
セグメント電極と前記コモン電極との間にしきい
値を発生せず、前記透過を行わない「図」部分に
は前記セグメント電極と前記コモン電極との間に
しきい値を発生させることを特徴とする表示装置
。 In a display device consisting of a liquid crystal display element that displays a "diagram" to inform the user of the status of the device, and a light source installed on the back side of this liquid crystal display element, the liquid crystal display element has a segment electrode and a common electrode. A liquid crystal cell is formed by sealing a nematic liquid crystal in a twisted arrangement between opposing substrates having a and a polarizer formed on their inner surfaces, and polarizing plates are arranged on the front and rear surfaces of this liquid crystal cell so that the polarization axis directions are perpendicular to each other. Depending on the shape of the segment electrode, there is a "figure" part that transmits the light from the light source and displays it, and a "figure" part that does not transmit light.
A threshold value is not generated between the segment electrode and the common electrode in the "figure" part where the display is performed, and a threshold value is not generated between the segment electrode and the common electrode in the "figure" part where the transmission is not performed. A display device characterized by generating a threshold between electrodes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4748487U JPS63155181U (en) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4748487U JPS63155181U (en) | 1987-03-30 | 1987-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63155181U true JPS63155181U (en) | 1988-10-12 |
Family
ID=30868133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4748487U Pending JPS63155181U (en) | 1987-03-30 | 1987-03-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63155181U (en) |
-
1987
- 1987-03-30 JP JP4748487U patent/JPS63155181U/ja active Pending
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