JPH0345188U - - Google Patents
Info
- Publication number
- JPH0345188U JPH0345188U JP10487589U JP10487589U JPH0345188U JP H0345188 U JPH0345188 U JP H0345188U JP 10487589 U JP10487589 U JP 10487589U JP 10487589 U JP10487589 U JP 10487589U JP H0345188 U JPH0345188 U JP H0345188U
- Authority
- JP
- Japan
- Prior art keywords
- adsorption
- function
- electrodes
- plastic film
- pair
- 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
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Toys (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は、本考案の実施例による静電吸着装置
の平面図、第２図は、第１図の線Ａ−Ａに沿う断
面図である。
１……描画板、２……絶縁支持層、３，４……
電極、５……吸着層、７……プラスチツクフイル
ム、１０……電源装置、１２……極性反転回路。
FIG. 1 is a plan view of an electrostatic adsorption device according to an embodiment of the present invention, and FIG. 2 is a sectional view taken along line A--A in FIG. 1... Drawing board, 2... Insulating support layer, 3, 4...
Electrode, 5...Adsorption layer, 7...Plastic film, 10...Power supply device, 12...Polarity inversion circuit.
Claims (1)
られた一対の櫛歯状電極と、その上に配置された
吸着層とを備えた静電吸着板の前記吸着層の表面
を、水性インクで消去可能に描画することのでき
るプラスチツクフイルムで覆うか、あるいは前記
吸着層を該プラスチツクフイルムで形成してなる
吸着機能付き描画板。 (2) 前記一対の歯状電極間に直流電圧を印加す
る電源が、電極間に印加する電圧の極性を所定時
間毎に反転する極性反転機能を備えていることを
特徴とする請求項第１項記載の吸着機能付き描画
板。[Claims for Utility Model Registration] (1) An electrostatic adsorption plate comprising a pair of comb-shaped electrodes made of a conductive material and arranged on the upper surface of an insulating layer, and an adsorption layer arranged thereon. A drawing board with an adsorption function, in which the surface of the adsorption layer is covered with a plastic film capable of erasably drawing with water-based ink, or the adsorption layer is formed of the plastic film. (2) Claim 1, characterized in that the power supply that applies a DC voltage between the pair of tooth-like electrodes has a polarity reversal function that reverses the polarity of the voltage applied between the electrodes at predetermined time intervals. Drawing board with adsorption function as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10487589U JPH0345188U (en) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10487589U JPH0345188U (en) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0345188U true JPH0345188U (en) | 1991-04-25 |
Family
ID=31653654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10487589U Pending JPH0345188U (en) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157682A (en) * | 2006-12-21 | 2008-07-10 | Horiba Ltd | Exhaust gas measuring bag |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62287950A (en) * | 1986-06-04 | 1987-12-14 | Canon Inc | Electrostatic attracting device |
| JPS6343793B2 (en) * | 1982-06-22 | 1988-09-01 | Glory Kogyo Kk |
-
1989
- 1989-09-08 JP JP10487589U patent/JPH0345188U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343793B2 (en) * | 1982-06-22 | 1988-09-01 | Glory Kogyo Kk | |
| JPS62287950A (en) * | 1986-06-04 | 1987-12-14 | Canon Inc | Electrostatic attracting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157682A (en) * | 2006-12-21 | 2008-07-10 | Horiba Ltd | Exhaust gas measuring bag |