Title:
ユーザーが活性化可能な物質デリバリーシステム
Document Type and Number:
Japanese Patent JP4173804
Kind Code:
B2
Abstract:
A user-activatible substance delivery system of the present invention comprises a first web and a second web, the first and second webs having a periphery and being enclosed about their respective peripheries and defining a void space therein. A substance for delivery upon user activation is disposed in the void space. At least one of the first or second webs has at least one bond site. The bond site(s) define(s) a melt weakened region such that upon application of a force having a vector component parallel to the transverse axis, the bond site(s) fracture(s) to form a corresponding aperture in the respective web. The apertures provide a fluid communication path to facilitate delivery of the substance from the void space.
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Inventors:
John joseph carlo
Ali Abderaziz Al Watari
Douglas Hyelin Benson
Anneka Margaret Kamini Ski
Michael Ammansfield
John Brian Struve
Ali Abderaziz Al Watari
Douglas Hyelin Benson
Anneka Margaret Kamini Ski
Michael Ammansfield
John Brian Struve
Application Number:
JP2003506609A
Publication Date:
October 29, 2008
Filing Date:
June 19, 2002
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
B65D33/36; A47L1/15; A47L13/17; A61F13/15; A61F13/511; A61F13/514; A61F13/535; A61F13/539; A61F13/56; A61K8/02; A61Q19/00; A61Q19/10; B26F1/20; B26F1/24; B29C31/00; B29C55/02; B29C55/18; B29C59/00; B29C65/00; B29C65/02; B29C65/18; B29C65/74; B32B3/06; B32B3/24; B32B5/04; B32B5/24; B32B5/26; B32B7/04; B32B15/04; B32B27/06; B32B37/14; B32B38/00; B32B38/04; B65D75/30; B65D75/58; C11D17/04; D04H1/54; D04H13/00; H01B1/00; H01B7/08; B29C59/04; B32B37/12
Domestic Patent References:
| JP51035411U | ||||
| JP11240543A | ||||
| JP4084169U | ||||
| JP59108533A | ||||
| JP51067464A | ||||
| JP200180653A | ||||
| JP1168471U | ||||
| JP6041351U |
Foreign References:
| US5741564 |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe