JPS6128045U - humidity sensor - Google Patents
humidity sensorInfo
- Publication number
- JPS6128045U JPS6128045U JP11288984U JP11288984U JPS6128045U JP S6128045 U JPS6128045 U JP S6128045U JP 11288984 U JP11288984 U JP 11288984U JP 11288984 U JP11288984 U JP 11288984U JP S6128045 U JPS6128045 U JP S6128045U
- Authority
- JP
- Japan
- Prior art keywords
- humidity sensor
- coating layer
- sensing element
- humidity sensing
- silver coating
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は本考案の一実施例に係る湿度セン
サを回路基板に密着させる前の状態を示すもので第１図
は斜視炊図、第２図は第１図のイーイ拡大断面図、第３
図は本考案の一実施例に係る完成された湿度センサを示
す断面図、第４図は従来例に係る湿度センサを示す断面
図、第５図は従来の他の参考例に係る湿度センサを示す
断面図、第６図は第５図に示す湿度センサを基板に取付
けた状態を示す断面図、第７図は時間一抵抗を示す特性
曲線図である。
１・・・・・・感湿素子、２・・・・・・一方面、３，
４・・・・・・櫛形電極、５・・・・・・他方面、６・
・・・・・側面、７・・・・・・銀塗膜層、８・・・・
・・ガラス塗膜層、９・・・・・・回路基板。Figures 1 and 2 show a humidity sensor according to an embodiment of the present invention before being brought into close contact with a circuit board. Figure 1 is a perspective view, and Figure 2 is an enlarged cross-section of Figure 1. Figure, 3rd
The figure is a cross-sectional view showing a completed humidity sensor according to an embodiment of the present invention, FIG. 4 is a cross-sectional view showing a humidity sensor according to a conventional example, and FIG. 5 is a cross-sectional view showing a humidity sensor according to another conventional example. FIG. 6 is a cross-sectional view showing the humidity sensor shown in FIG. 5 attached to a substrate, and FIG. 7 is a characteristic curve diagram showing resistance versus time. 1...Moisture sensing element, 2...One side, 3,
4... Comb-shaped electrode, 5... Other side, 6...
...Side surface, 7...Silver coating layer, 8...
...Glass coating layer, 9...Circuit board.
Claims (1)
、該素子の一方面に形成した相対する櫛形電極と、前記
感湿素子の他方面に形成した銀塗膜層と、前記感湿素子
の側面に形成したガラス塗儂層とを具備し、前記銀塗膜
層を回路基板に密着したことを特徴とする湿度センサ。A plate-shaped humidity sensing element formed by molding and sintering porous ceramic powder, an opposing comb-shaped electrode formed on one side of the element, a silver coating layer formed on the other side of the humidity sensing element, and the humidity sensing element. 1. A humidity sensor comprising: a glass coating layer formed on a side surface of the element; and the silver coating layer is closely attached to a circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11288984U JPS6128045U (en) | 1984-07-24 | 1984-07-24 | humidity sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11288984U JPS6128045U (en) | 1984-07-24 | 1984-07-24 | humidity sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6128045U true JPS6128045U (en) | 1986-02-19 |
Family
ID=30671928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11288984U Pending JPS6128045U (en) | 1984-07-24 | 1984-07-24 | humidity sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6128045U (en) |
-
1984
- 1984-07-24 JP JP11288984U patent/JPS6128045U/en active Pending
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