JPS599835A - 表示放電管用冷陰極及びその製造方法 - Google Patents
表示放電管用冷陰極及びその製造方法Info
- Publication number
- JPS599835A JPS599835A JP57119081A JP11908182A JPS599835A JP S599835 A JPS599835 A JP S599835A JP 57119081 A JP57119081 A JP 57119081A JP 11908182 A JP11908182 A JP 11908182A JP S599835 A JPS599835 A JP S599835A
- Authority
- JP
- Japan
- Prior art keywords
- emitter layer
- cathode
- discharge tube
- display discharge
- alkaline earth
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000000758 substrate Substances 0.000 claims abstract description 29
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 150000004703 alkoxides Chemical class 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000009835 boiling Methods 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 150000001298 alcohols Chemical class 0.000 claims abstract description 3
- 150000001413 amino acids Chemical class 0.000 claims abstract description 3
- 150000002148 esters Chemical class 0.000 claims abstract description 3
- 125000005456 glyceride group Chemical group 0.000 claims abstract description 3
- 239000003960 organic solvent Substances 0.000 claims abstract description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 17
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 5
- 150000007942 carboxylates Chemical class 0.000 claims description 4
- 150000001735 carboxylic acids Chemical class 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 150000005846 sugar alcohols Polymers 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 2
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 claims description 2
- 239000004166 Lanolin Substances 0.000 claims description 2
- 229920001744 Polyaldehyde Polymers 0.000 claims description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 2
- 150000001299 aldehydes Chemical class 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 229940039717 lanolin Drugs 0.000 claims description 2
- 235000019388 lanolin Nutrition 0.000 claims description 2
- 229940056211 paraffin Drugs 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229940043266 rosin Drugs 0.000 claims description 2
- 150000003505 terpenes Chemical class 0.000 claims description 2
- 235000007586 terpenes Nutrition 0.000 claims description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 2
- -1 vaseline Substances 0.000 claims description 2
- 229940099259 vaseline Drugs 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 229910044991 metal oxide Inorganic materials 0.000 abstract description 12
- 150000004706 metal oxides Chemical class 0.000 abstract description 11
- 238000010849 ion bombardment Methods 0.000 abstract description 5
- 125000002524 organometallic group Chemical group 0.000 abstract 2
- 150000001734 carboxylic acid salts Chemical class 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 4
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 4
- 229960000541 cetyl alcohol Drugs 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 229910052788 barium Inorganic materials 0.000 description 3
- AESMDVCWMVZFRQ-UHFFFAOYSA-L barium(2+);butanoate Chemical compound [Ba+2].CCCC([O-])=O.CCCC([O-])=O AESMDVCWMVZFRQ-UHFFFAOYSA-L 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- BQZDVIATLKPWCY-UHFFFAOYSA-K butanoate lanthanum(3+) Chemical compound [La+3].CCCC([O-])=O.CCCC([O-])=O.CCCC([O-])=O BQZDVIATLKPWCY-UHFFFAOYSA-K 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- TXNFKHHYTGEPRL-UHFFFAOYSA-N 1-[4-(trifluoromethylsulfanyl)phenyl]ethanone Chemical compound CC(=O)C1=CC=C(SC(F)(F)F)C=C1 TXNFKHHYTGEPRL-UHFFFAOYSA-N 0.000 description 1
- 229910015802 BaSr Inorganic materials 0.000 description 1
- RVBSRDWQHAOTNE-UHFFFAOYSA-N C(CCCCCCCCCCC)OCCCCCCCCCCCC.[Ba] Chemical compound C(CCCCCCCCCCC)OCCCCCCCCCCCC.[Ba] RVBSRDWQHAOTNE-UHFFFAOYSA-N 0.000 description 1
- 239000001293 FEMA 3089 Substances 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- WWRYOAYBSQIWNU-UHFFFAOYSA-L magnesium;decanoate Chemical compound [Mg+2].CCCCCCCCCC([O-])=O.CCCCCCCCCC([O-])=O WWRYOAYBSQIWNU-UHFFFAOYSA-L 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
- H01J17/06—Cathodes
- H01J17/066—Cold cathodes
Landscapes
- Gas-Filled Discharge Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57119081A JPS599835A (ja) | 1982-07-08 | 1982-07-08 | 表示放電管用冷陰極及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57119081A JPS599835A (ja) | 1982-07-08 | 1982-07-08 | 表示放電管用冷陰極及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS599835A true JPS599835A (ja) | 1984-01-19 |
| JPH0121581B2 JPH0121581B2 (enrdf_load_stackoverflow) | 1989-04-21 |
Family
ID=14752403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57119081A Granted JPS599835A (ja) | 1982-07-08 | 1982-07-08 | 表示放電管用冷陰極及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS599835A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60195839A (ja) * | 1984-03-16 | 1985-10-04 | Okaya Denki Sangyo Kk | 表示放電管用陰極 |
| JPH04368747A (ja) * | 1991-06-17 | 1992-12-21 | Noritake Co Ltd | 直流型放電表示管およびその陰極形成用組成物 |
| US5235887A (en) * | 1990-03-22 | 1993-08-17 | Citizen Watch Co., Ltd. | Cutter apparatus |
-
1982
- 1982-07-08 JP JP57119081A patent/JPS599835A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60195839A (ja) * | 1984-03-16 | 1985-10-04 | Okaya Denki Sangyo Kk | 表示放電管用陰極 |
| US5235887A (en) * | 1990-03-22 | 1993-08-17 | Citizen Watch Co., Ltd. | Cutter apparatus |
| JPH04368747A (ja) * | 1991-06-17 | 1992-12-21 | Noritake Co Ltd | 直流型放電表示管およびその陰極形成用組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0121581B2 (enrdf_load_stackoverflow) | 1989-04-21 |