JPS56162658A - Opposed electrode for electric recording device - Google Patents
Opposed electrode for electric recording deviceInfo
- Publication number
- JPS56162658A JPS56162658A JP6631680A JP6631680A JPS56162658A JP S56162658 A JPS56162658 A JP S56162658A JP 6631680 A JP6631680 A JP 6631680A JP 6631680 A JP6631680 A JP 6631680A JP S56162658 A JPS56162658 A JP S56162658A
- Authority
- JP
- Japan
- Prior art keywords
- electroconductive
- recording paper
- opposed electrode
- layer
- electroconductive layer
- 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
- 239000012789 electroconductive film Substances 0.000 abstract 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Landscapes
- Electronic Switches (AREA)
Abstract
PURPOSE: To provide satisfactory contact with a recording paper and maintain a clear record for a long time by providing a flexible electroconductive layer on the opposite surface to a recording paper of an opposed electrode body and attaching a pliant electroconductive film of better electroconductivity than the afore mentioned electroconductive layer under a specific constitution.
CONSTITUTION: A flexible electroconductive layer 12 consisting of rubber containing electroconductive material such as carbon, etc. is provided on one side of the body 11 of an opposed electrode 10 of metallic plate, etc. In addition, a pliant electroconductive film 13 (preferably an aluminium evaporated layer) of higher electroconductivity than the mentioned electroconductive layer 12, is deposited on the external surface of the electroconductive layer 12 excepting a part touching the edge 3a of an electroconductive film 3 on a recording paper 1. Then a picture signal voltage is applied into between a pin electrode 6 and an opposed electrode 5 arranged on the recording paper 1 for recording purposes. An electric current does not concentrate on the electroconductive film 3 at the edge of the recording paper 1, because the electroconductive layer 12 having high contact resistance contacts in place, resulting in the difficult run of an electric current. Consequently, the electroconductive film 3 and the opposed electrode 5 do not suffer a partial breakdown.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6631680A JPS56162658A (en) | 1980-05-19 | 1980-05-19 | Opposed electrode for electric recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6631680A JPS56162658A (en) | 1980-05-19 | 1980-05-19 | Opposed electrode for electric recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56162658A true JPS56162658A (en) | 1981-12-14 |
Family
ID=13312296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6631680A Pending JPS56162658A (en) | 1980-05-19 | 1980-05-19 | Opposed electrode for electric recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56162658A (en) |
-
1980
- 1980-05-19 JP JP6631680A patent/JPS56162658A/en active Pending
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