The Procter Gamble Company

Other

The Proctor 'gamble Company

Michael S Kolodesh

Ebrahim Rezai

Charles Phillip Miller

Yung-Wei Tai

Albert C Dierckes, Jr

Kyoko Naga

Bruce A Pierson

Douglass Scott Henry

Ronald W Kock

H Norman Reiboldt

Douglas Toms

Jon Kevin McLaughlin

Toshiyuki Matsuda

Kesyin F Hsueh

Peter G Gosselin

Nancy A Haynes

David Albert Sabatelli

Alton Henry Stephens

Paul Kevin King, Ii

Walter Cash, Jr

Michael Joseph Lamping

William Willhite, Jr

Vicki L Weber

Daniel Jon Amundson

Terry Howard Thomas

Jerry E Davis

Mark Edward Southman

Jeffrey T Leitner

Edward L Peters

Raymond J Madgett

A new machine control method and system for registering pro-produced webs into a converting line producing disposable absorbent articles such as diapers, pants, feminine hygiene articles or a component thereof. The pre-produced web can include a multiplicity of pre-produced objects spaced on the web at a pitch interval in the web direction. The pre-produced web being manipulated in order for the pre-produced object of the web to be registered in relation to a target position constant. The present invention includes three embodiments, where the first embodiment is expressed as a generic claim. The first embodiment includes a closed-loop feedback registration system; the second and third embodiments, in addition, include an open-loop feedforward phasing system. In addition, the third embodiment uses a machine vision system to recognize any element of a complex pre-produced object (e.g., colorful graphics).

Method and system for registering pre-produced webs with variable pitch length

A new machine control method and system for registering pre-produced webs into a converting line producing disposable absorbent articles such as diapers, pull-ups, feminine hygiene articles or a component thereof. The pre-produced webs can include a multiplicity of pre-produced objects spaced on the web at a pitch interval in the web direction. The pre-produced web being manipulated in order for the pre-produced object of the web to be registered in relation to a target position. The present invention includes five embodiments, where the first embodiment is expressed as a generic claim. The first embodiment includes a closed-loop feedback registration system; the second and third embodiments, in addition, include an open-loop feedforward control system; the fourth and fifth embodiments, in addition, include an automatic phasing system. In addition, the third embodiment uses a machine vision system to recognize any element of a complex pre-produced object (e.g., colorful graphics).

Disclosed is a registration system and a method useful for controlling and correcting the phase and position of simultaneously advancing webs having pre-printed objects spaced at a pitch length characterized by a pitch variation to a target web. Also disclosed are consumer products, such as disposable absorbent articles including the preprinted objects which were previously included in the webs phased before combining with a target web by utilizing the instant registration system. The pre-printed objects may include pre-printed, pre-bonded, pre-applied, pre-cut, or pre-glued objects or elements of disposable absorbent articles or registration marks produced on a separate independent process not control-linked to the instant registration method. The registration marks may be visible or normally invisible to the human eye.

Registration system for phasing simultaneously advancing webs of material having variable pitch lengths

Disclosed is a registration system and a method useful for controlling and correcting the phase and position of simultaneously advancing webs having pre-printed objects spaced at a pitch length characterized by small but significant pitch variation to a target web. Also disclosed are consumer products, such as disposable absorbent articles including the preprinted objects which were previously included in the webs phased before combining with a target web by utilizing the instant registration system. The pre-printed objects may include pre-printed, pre-bonded, pre-applied, pre-cut, or pre-glued objects or elements of disposable absorbent articles or registration marks produced on a separate independent process not control-linked to the instant registration method. The registration marks may be visible or normally invisible to the human eye.

A non-continuous absorbent core having a plurality of interconnected strands separated by voids. The strands comprise a porous absorbent macrostructure. The porous macrostructure has interconnected absorbent gelling particles that are surface crosslinked with cationic, preferably polymeric, amino-epichlorohydrin adducts. Upon contacting liquids such as water or body exudates (e.g., urine), the absorbent core can absorb the liquids without undesirable planer expansion. The core is useful in absorbent articles such as diapers, adult incontinence pads, and sanitary napkins are disclosed.

Methods for making non-continuous absorbent cores comprising a porous

A non-continuous absorbent composite having a plurality of interconnected strands separated by voids. The strands comprise a porous, absorbent macrostructure and a substrate. The porous macrostructure has interconnected absorbent gelling particles that are surface crosslinked with cationic, preferably polymeric, amino-epichlorohydrin adducts. Upon contacting liquids such as water or body exudates (e.g., urine), the absorbent composite can absorb the liquids without undesirable planer expansion. The composite is useful in absorbent articles such as diapers, adult incontinence pads, and sanitary napkins are disclosed.

Process of making a non-continuous absorbent composite

A non-continuous absorbent core having a plurality of interconnected strands separated by voids. The strands comprises a porous absorbent macrostructure. The porous macrostructure has interconnected absorbent gelling particles that are surface crosslinked with cationic, preferably polymeric, amino-epichlorohydrin adducts. Upon contacting liquids such as water or body exudates (e.g., urine), the absorbent core can absorb the liquids without undesirable planer expansion. The core is useful in absorbent articles such as diapers, adult incontinence pads, and sanitary napkins are disclosed.

Non-continuous absorbent cores comprising a porous macrostructure of

A non-continuous absorbent composite having a plurality of interconnected strands separated by voids. The strands comprises a porous, absorbent macrostructure and a substrate. The porous macrostructure has interconnected absorbent gelling particles that are surface crosslinked with cationic, preferably polymeric, amino-epichlorohydrin adducts. Upon contacting liquids such as water or body exudates (e.g., urine), the absorbent composite can absorb the liquids without undesirable planer expansion, The composite is useful in absorbent articles such as diapers, adult incontinence pads, and sanitary napkins are disclosed.

Non-continuous absorbent composites comprising a porous macrostructure

A method of and apparatus for separating and removing seeds from a juice/juice sac slurry. In one embodiment of the present invention, a juice/juice sac slurry is deposited onto the upper surface of an inclined, vibrating bed. The bed includes a plurality of ridges and valleys that form channels, and a plurality of pins and dams projecting upwardly from the bed. The high frequency vibrations imparted to the bed cause the juice sacs to travel up the bed to a point where they are collected while the seeds bounce off and tumble down the bed to another point where they are collected and discarded. Also disclosed and described are apparatuses for and methods of extracting fruit meat sections from a whole fruit, and an apparatus for and method of separating sectional membranes from the fruit meat section to produce the juice/juice sac slurry.

Method of and apparatus for separating seeds from a juice/juice sac

A method of and apparatus for extracting the meat section and juice from a fruit while minimizing the amount of undesirable flavor components, e.g. peel oil, released from the fruit's peel. In one embodiment of the present invention, whole fruits are fed into a single station extraction apparatus that first cuts a equatorial groove in the fruit's peel while the fruit is rotated. A semicircular coring blade is then inserted into the groove and rotated 360.degree. which severs a spherical chunk of fruit meat from the peel. The small amount of fruit meat remaining on the peel's inner surface is then preferably extracted with a reaming element or fluid jet nozzle. In other particularly preferred embodiments, the grooving, coring, and reaming component mechanisms are incorporated into an indexing turret apparatus and a high-speed continuous motion turret apparatus.

Method of and apparatus for extracting juice and meat from a fruit

A method of and apparatus for extracting the fruit meat section of a fruit, and subsequently separating and removing the sectional membranes and seeds from the fruit meat section to produce free juice and an abundance of unruptured juice sacs. In one embodiment of the present invention, whole fruits are fed into a dual turret extraction apparatus that includes a plurality of matched resilient cups for holding the fruit. After the fruit is cut in half, the halves are indexed through successive coring and reaming stations. The coring station includes a coring element that cleanly extracts a hemisperical section of fruit meat from the peel. The reaming station includes a reaming element that gently removes any fruit meat remaining within the peel. The fruit meat sections are then fed into rag separator apparatus that uses a rotating screen drum and a counterrotating shaft having striker bars projecting radially therefrom to strip the juice sacs from the sectional membranes. The resultant juice/juice sac slurry is then deposited on the upper surface of an inclined vibrating bed that causes the seeds to bounce and tumble down the bed while the juice sacs travel up the bed to a point where they are collected.

A method of and apparatus for separating and removing sectional membranes ('rag') from a section of fruit meat extracted from whole fruit to produce a juice/juice sac slurry. In one embodiment of the present invention, sections of fruit meat extracted from whole fruits are fed into a rotating screen drum having a counterrotating shaft coaxial therewith. The coaxial shaft has a plurality of striker bars projecting radially therefrom that strike the tumbling fruit meat sections and separate the juice sacs from the sectional membranes to produce the juice/juice sac slurry. Also disclosed and described are apparatuses for and methods of extracting fruit meat sections from whole fruits, and an apparatus for and method of separating seeds from the juice/juice sac slurry.

Method of and apparatus for separating juice sacs from the sectional

An apparatus for making a generally spherical laminate dough preform that has a first inner dough substantially uniformly encapsulated by one or more outer doughs. If the preform contains morsels such as flavored chips, the appparatus will distribute and optimize the visibility of the morsels in the final baked product.

Growing community of inventors

Loveland, OH, United States of America

Michael S Kolodesh