Disposable diaper
JP1802536SActive Publication Date: 2025-07-01UNI CHARM CORP
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Patent Information
- Application Number
- JP2024004260D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2049-02-28
Smart Images

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Abstract
This article is a disposable diaper that has an absorber core part for absorbing the discharged liquid up to the end part inside the absorber part, as shown in the "Reference Cross-sectional View B-B Showing the Names of Each Part". With this configuration, since the occurrence of a gap around the wearer's feet is reduced, it is possible to suppress the leakage of the discharged liquid. Further, in this article, mark parts appear at both end parts on the skin side surface of the absorber part. By this mark part, it is possible to visually convey to the wearer the configuration having the absorber core part up to the end part and give a sense of security. Since this article is mainly formed of a thin non-woven fabric, wrinkles may appear all over it due to its properties.
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