Abstract: A hygiene device for moisturizing tissue paper (or TP) comprising: a load-chamber configured to contain a fluid load; a load-exit configured to direct the fluid load to moisturize a TP; a load-exit-seal configured to open and close the load-exit; a piston configured to alter the load-exit-seal from the states of being opened and from being closed; and a volume-compressor connected to the piston and configured to pressurize the load-chamber to substantially expel the fluid load; wherein compression of the piston opens the load-exit-seal, and pressurizes the load-chamber.

Abstract: The present invention provides monitoring a correspondence for at least one of a content and a property; accessing a library of UDFs comprised of a UDF rules and a status update logics; evaluating at least one of the UDF rules against at least one of the content and the property; determining at least one qualified UDF based on UDF rules satisfied by the evaluating; executing the status update logic associated with the qualified UDFs to return a plurality of results based on at least one of the content and the property; generating a composite status update with the plurality of results; and appending the composite status update to the correspondence.

Abstract: The present inventions provides a container for dry ice, an entrance for the dry ice and a permeable surface wherein for the duration of vaporization the permeable surface provides an exit for vapor created by the dry ice inside the container and prevents the dry ice from exiting the container. In a preferred aspect of the present invention, the entrance is configured to open and securely close. In another preferred aspect of the present invention, the container further comprises a patch to close the entrance.

Abstract: A dry ice vaporizing device includes: a container having a vapor permeable surface and a closeable entrance configured to be locked closed, an external implement configured to unlock the closeable entrance, and dry ice located inside the container. The vapor permeable surface includes a plurality of holes each having a hole dimension less than approximately 4 mm. The container is configured, when the closeable entrance is locked closed, to prevent the passage of dry ice pieces having dimensions larger than the hole dimension.