KR820001506B1 - 정전식 표시장치 - Google Patents
정전식 표시장치 Download PDFInfo
- Publication number
- KR820001506B1 KR820001506B1 KR7802334A KR780002334A KR820001506B1 KR 820001506 B1 KR820001506 B1 KR 820001506B1 KR 7802334 A KR7802334 A KR 7802334A KR 780002334 A KR780002334 A KR 780002334A KR 820001506 B1 KR820001506 B1 KR 820001506B1
- Authority
- KR
- South Korea
- Prior art keywords
- transparent
- electrode
- fixed electrode
- variable
- display
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 9
- 239000010408 film Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 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
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000011022 opal Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (1)
- 전체가 투명성이고 내측표면과 외측표면을 가지며 그 외측표면에 만곡표면을 이루고 적어도 상기 외측 표면이 투명 도전체층(4)으로 피복된 고정전극(2)과, 상기 투명 도전체층의 표면을 피복하는 투명 유전체층(5)과, 적어도 일단이 자유단을 이루고 탄력성을 보유하는 가변전극(9)과 상기 고정전극과 가변전극의 사이에 전압을 인가하는 수단과, 투명(20)의 상기 내측표면 또는 그 배후에 배설된 발광체 혹은 색체, 도형, 문자 등이 부설된 물체로 이루어진 표시체(8)를 가지고 있으며, 전압이 인가되어 있지 않을때에는 상기한 투명 도전체층과 상기한 투명 유전체층을 통하여 상기한 표시체가 투시되며, 상기한 전압이 인가되어 있을 때에는 상기한 가변전극이 상기 만곡표면에 정전력에 의하여 흡인되어서 밀착되어, 상기 표시체가 투시되지 않도록 구성된 정전식 표시장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR7802334A KR820001506B1 (ko) | 1978-07-29 | 1978-07-29 | 정전식 표시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR7802334A KR820001506B1 (ko) | 1978-07-29 | 1978-07-29 | 정전식 표시장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR820001506B1 true KR820001506B1 (ko) | 1982-08-25 |
Family
ID=19208323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR7802334A KR820001506B1 (ko) | 1978-07-29 | 1978-07-29 | 정전식 표시장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR820001506B1 (ko) |
-
1978
- 1978-07-29 KR KR7802334A patent/KR820001506B1/ko active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3317722A (en) | Electroluminescent lamp | |
US3219008A (en) | Electroluminescent instrument lighting | |
KR940017958A (ko) | 전광성 광원 | |
JP3730971B2 (ja) | El発光ディスプレイシステム | |
US6727647B2 (en) | Electroluminescent light-emitting device | |
JPS6155115B2 (ko) | ||
JP5108418B2 (ja) | 照明システム | |
US5711594A (en) | Tubular EL lamp | |
KR820001506B1 (ko) | 정전식 표시장치 | |
US6283414B1 (en) | Illuminated kite | |
US3344269A (en) | Electroluminescent panel device | |
US2296893A (en) | Illuminated sign | |
US3308290A (en) | Electroluminescent lamp shade and lamp | |
JPH11265785A (ja) | エレクトロルミネッセンス素子及びこれを用いた照光ユニット | |
US3230360A (en) | Lighting device | |
US3309712A (en) | Electroluminescent dynamic display device | |
JP2002367403A (ja) | 線状発光体 | |
RU2090941C1 (ru) | Светоинформационное устройство | |
US2215440A (en) | Gaseous discharge tube and method of producing same | |
US3349240A (en) | Electroluminescent lamp shade and lamp structure | |
US2822496A (en) | Low-voltage gas discharge illumination device | |
US702314A (en) | Electric-tube lighting. | |
KR820001913Y1 (ko) | 정전식 표시장치의 가변전극 | |
US1963964A (en) | Sign | |
KR820001912Y1 (ko) | 정전식 표시장치의 유전체층 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19780729 |
|
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19820201 Patent event code: PE09021S01D |
|
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19820726 |
|
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19821029 |
|
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19830125 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19830125 End annual number: 3 Start annual number: 1 |
|
PR1001 | Payment of annual fee |
Payment date: 19850311 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 19860508 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 19870824 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 19880208 Start annual number: 7 End annual number: 11 |
|
PC1801 | Expiration of term |