Disposable diapers
JP1811798SActive Publication Date: 2025-10-29UNI CHARM CORP
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Patent Information
- Application Number
- JP2024027310D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-10-29
- Estimated Expiration
- 2049-12-27
Smart Images

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Abstract
This product is a disposable diaper with a back stretchable section and a three-dimensional gather section. As shown in the "Reference HH Enlarged View Showing the Names of Each Part," the back stretchable section and the three-dimensional gather section of this product are bonded together with adhesive, so when worn, the back stretchable section and the three-dimensional gather section rise up in unison, as shown in the "Enlarged Perspective View of the Product in Wearing State," "Enlarged FF Cross-Section of the EE Section," and "Enlarged GG Cross-Section of the EE Section." This creates a space below the back stretchable section for containing excrement, etc., as shown in the "Reference Cross-Sectional View Showing the State of Use."
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