JPS60113018U - Disposable diapers that can detect moisture - Google Patents
Disposable diapers that can detect moistureInfo
- Publication number
- JPS60113018U JPS60113018U JP20226783U JP20226783U JPS60113018U JP S60113018 U JPS60113018 U JP S60113018U JP 20226783 U JP20226783 U JP 20226783U JP 20226783 U JP20226783 U JP 20226783U JP S60113018 U JPS60113018 U JP S60113018U
- Authority
- JP
- Japan
- Prior art keywords
- moisture
- water
- absorbing layer
- back sheet
- disposable diaper
- 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
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案に係る使い捨ておむつを示す平面図、第
2図は第1図の■−■線に沿う断面図、第3図は第2図
の■−■線に沿う断面図、第4図は本考案の他の実施例
を示す断面図、第5図は水分の検知状態を示す概略回路
図である。
19 1 a? 1 b”表面シート、2,2a、2
b・・・吸水層、3,3a・・・裏面シート、4,4a
・・・金属層。Fig. 1 is a plan view showing a disposable diaper according to the present invention, Fig. 2 is a cross-sectional view taken along line ■-■ in Fig. 1, Fig. 3 is a cross-sectional view taken along line -■ in Fig. 2, FIG. 4 is a sectional view showing another embodiment of the present invention, and FIG. 5 is a schematic circuit diagram showing a moisture detection state. 19 1 a? 1 b” surface sheet, 2, 2a, 2
b... Water absorption layer, 3, 3a... Back sheet, 4, 4a
...Metal layer.
Claims (2)
シートと、前記両シートの間に位置する吸水層とを少な
くとも具備した使い捨ておむつ構造において、前記水分
不透過性の裏面シートと吸水層との間に、吸水層内への
水分吸着量に対応して電気伝導度が変化する金属層を付
着形成したことを特徴とする水分を感知可能な使い捨て
おむつ。(1) In a disposable diaper structure comprising at least a moisture-permeable top sheet, a moisture-impermeable back sheet, and a water-absorbing layer located between the two sheets, the moisture-impermeable back sheet and a water-absorbing layer are provided. A disposable diaper capable of sensing moisture, characterized in that a metal layer whose electrical conductivity changes depending on the amount of moisture adsorbed into the water absorption layer is attached between the layers.
トと、水分不透過性の裏面シートと、両シート、
の間に位置する吸水層と、更に前記裏面シートの外方に
設けた吸水層と、該吸水層の外方に設けた表面シートと
の5層構造を有する実用新案登録請求の範囲第1項記載
の水分を感知可能な使い捨ておむつ。(2) The disposable diaper includes a moisture-permeable top sheet, a moisture-impermeable back sheet, both sheets,
A utility model having a five-layer structure including a water-absorbing layer located between, a water-absorbing layer provided on the outside of the back sheet, and a top sheet provided on the outside of the water-absorbing layer. Disposable diapers that can detect moisture.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20226783U JPS60113018U (en) | 1983-12-30 | 1983-12-30 | Disposable diapers that can detect moisture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20226783U JPS60113018U (en) | 1983-12-30 | 1983-12-30 | Disposable diapers that can detect moisture |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60113018U true JPS60113018U (en) | 1985-07-31 |
JPH0315063Y2 JPH0315063Y2 (en) | 1991-04-03 |
Family
ID=30764716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20226783U Granted JPS60113018U (en) | 1983-12-30 | 1983-12-30 | Disposable diapers that can detect moisture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60113018U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02174846A (en) * | 1988-12-28 | 1990-07-06 | Kyohei Mizushima | Leakage detection system of diaper |
JP2002055074A (en) * | 2000-05-29 | 2002-02-20 | Mitsuru Fujiwara | Urine-detecting switch and device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5972488B1 (en) * | 2015-06-11 | 2016-08-17 | 三嶋電子株式会社 | Urine leak detection system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537930A (en) * | 1978-09-11 | 1980-03-17 | Hitachi Ltd | Diaper wetting automatic detection device |
JPS5539004A (en) * | 1978-09-13 | 1980-03-18 | Hitachi Ltd | Diaper with automatic wetness detector |
-
1983
- 1983-12-30 JP JP20226783U patent/JPS60113018U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537930A (en) * | 1978-09-11 | 1980-03-17 | Hitachi Ltd | Diaper wetting automatic detection device |
JPS5539004A (en) * | 1978-09-13 | 1980-03-18 | Hitachi Ltd | Diaper with automatic wetness detector |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02174846A (en) * | 1988-12-28 | 1990-07-06 | Kyohei Mizushima | Leakage detection system of diaper |
JP2002055074A (en) * | 2000-05-29 | 2002-02-20 | Mitsuru Fujiwara | Urine-detecting switch and device |
Also Published As
Publication number | Publication date |
---|---|
JPH0315063Y2 (en) | 1991-04-03 |
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