JPH0480453B2 - - Google Patents
Info
- Publication number
- JPH0480453B2 JPH0480453B2 JP61168660A JP16866086A JPH0480453B2 JP H0480453 B2 JPH0480453 B2 JP H0480453B2 JP 61168660 A JP61168660 A JP 61168660A JP 16866086 A JP16866086 A JP 16866086A JP H0480453 B2 JPH0480453 B2 JP H0480453B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- substrate
- transmitting substrate
- optical disk
- flc
- 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.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims description 71
- 230000015654 memory Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 23
- 239000004973 liquid crystal related substance Substances 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000001678 irradiating effect Effects 0.000 claims description 4
- 238000001259 photo etching Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 description 39
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 28
- 239000010408 film Substances 0.000 description 16
- 230000005684 electric field Effects 0.000 description 12
- 239000011521 glass Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052798 chalcogen Inorganic materials 0.000 description 2
- 150000001787 chalcogens Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 description 1
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- XSIFPSYPOVKYCO-UHFFFAOYSA-N benzoic acid butyl ester Natural products CCCCOC(=O)C1=CC=CC=C1 XSIFPSYPOVKYCO-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- -1 octyl oxy benzylidene amino methyl butyl Chemical group 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61168660A JPS6325854A (ja) | 1986-07-17 | 1986-07-17 | ディスク |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61168660A JPS6325854A (ja) | 1986-07-17 | 1986-07-17 | ディスク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6325854A JPS6325854A (ja) | 1988-02-03 |
| JPH0480453B2 true JPH0480453B2 (enrdf_load_stackoverflow) | 1992-12-18 |
Family
ID=15872137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61168660A Granted JPS6325854A (ja) | 1986-07-17 | 1986-07-17 | ディスク |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6325854A (enrdf_load_stackoverflow) |
-
1986
- 1986-07-17 JP JP61168660A patent/JPS6325854A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325854A (ja) | 1988-02-03 |
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