JPS5778026A - Production of optical display panel - Google Patents
Production of optical display panelInfo
- Publication number
- JPS5778026A JPS5778026A JP15347380A JP15347380A JPS5778026A JP S5778026 A JPS5778026 A JP S5778026A JP 15347380 A JP15347380 A JP 15347380A JP 15347380 A JP15347380 A JP 15347380A JP S5778026 A JPS5778026 A JP S5778026A
- Authority
- JP
- Japan
- Prior art keywords
- film
- display panel
- patterns
- optical display
- opaque
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE:To obtain a display panel with opaque patterns efficiently without the problem of printing errors by forming vapor deposition films of metal and etching the same to prescribed patterns in forming the opaque patterns on the top surface or the like of an optical display panel. CONSTITUTION:A transparent electrode material film 2 for forming display electrodes is formed over the entire bottom surface of a transparent substrate 1, and an opaque metallic film 9 is formed by vapor deposition over the entire top surface. Photoresist films are formed on the film 2 and the film 9 and both resist film are exposed by using exposure masks of prescribed patterns and are developed. Thence, with the developed film 3, 10 as masks, the film 2 and the film 9 are etched simultaneously after which the films 3, 10 are stripped off, and the electrodes substrate A obtained by this and an electrode substrate B making a pair with this are adhered by means of sealants 6, whereby the optical display panel having the opaque patterns 9a is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15347380A JPS5778026A (en) | 1980-10-31 | 1980-10-31 | Production of optical display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15347380A JPS5778026A (en) | 1980-10-31 | 1980-10-31 | Production of optical display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5778026A true JPS5778026A (en) | 1982-05-15 |
Family
ID=15563333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15347380A Pending JPS5778026A (en) | 1980-10-31 | 1980-10-31 | Production of optical display panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5778026A (en) |
-
1980
- 1980-10-31 JP JP15347380A patent/JPS5778026A/en active Pending
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