Chemical Holder In Lid Patents (Class 4/230)
-
Patent number: 8253609Abstract: The present invention provides coding/decoding a digital signal, in particular using a transform with overlap employing weighting windows. In the invention, two consecutive and equal-size blocks of samples of the signal may be weighted by respective different successive windows. These two windows may be chosen independently of each other according to a criterion specific to the characteristics of the signal (entropy, data rate/distortion, etc.) that are determined for each of the two blocks.Type: GrantFiled: December 11, 2008Date of Patent: August 28, 2012Assignee: France TelecomInventors: Pierrick Philippe, David Virette
-
Publication number: 20120084907Abstract: A toilet training device includes an odor remediation system for absorbing or masking odors that may be created during toilet training. The odor remediation system may include a modular odor remediating insert that may be releasably positioned within a recess that is provided within the toilet training device. The odor remediating insert may include an odor absorbing substance such as sodium bicarbonate, an odor masking substance such as a fragrance or a combination of an odor absorbing substance and an odor masking substance. The toilet training device also includes a system for dispensing wipes that may utilize a recess that is defined in a side wall of the main body portion of the toilet training device. A wipes cartridge is designed so that it can be used to conveniently dispense wipes regardless of whether it is separated from the toilet training device or mounted within the recess of the toilet training device.Type: ApplicationFiled: October 8, 2010Publication date: April 12, 2012Applicant: MUNCHKIN, INC.Inventors: Steven B. Dunn, Mark A. Hatherill, Mark G. Tebbe, Huisok Pyon
-
Patent number: 8146180Abstract: Devices for dispensing toilet treatment tablets into toilet bowls when a button is actuated are disclosed. In one version, the device includes: (i) a toilet cover; (ii) a dispenser mounted to the cover; (iii) a plurality of solid tablets stored in the dispenser so as to be dispensable therefrom, wherein at least one of the tablets includes a toilet treatment chemical; and (iv) an actuator for moving a tablet from a ready position of the dispenser to a release position. In another version, the invention provides a handheld device including a body having a cover and a hollow wall connected to the cover. The cover and the wall define an interior space in the body, and the cover includes a dispensing slot. The device also includes a removable tablet holder suitable for holding a plurality of solid tablets. A tablet retainer of the tablet holder is located within the cover when the tablet holder is installed within the body. The tablet retainer retains a tablet in a ready position for dispensing.Type: GrantFiled: March 16, 2009Date of Patent: April 3, 2012Assignee: S.C. Johnson & Son, Inc.Inventors: Matthew N. Thurin, Douglas A. Soller, Michael C. Fryan, Kevin L. Askling
-
Patent number: 8122522Abstract: The invention relates to metering dispensers for release of a product into a WC bowl of a toilet, comprising a fixing region which is constructed in order to fix the metering dispenser in the region of the toilet, in particular under a WC lid, and a storage container for accommodating the product. Such metering dispensers have the problem that the product can be metered only inaccurately and not very variably. This problem is solved according to the invention in that the storage container is constructed for accommodation of pre-portioned products and a delivery device which is constructed in order to deliver at least one pre-portioned product from the storage container into the WC bowl is provided.Type: GrantFiled: October 6, 2005Date of Patent: February 28, 2012Assignee: Symrise AGInventor: Jan Looft
-
Patent number: 7934271Abstract: Toilet bowl treating/cleaning assemblies are provided. In one form the toilet seat lid has mounted on it a dispenser in a fashion so that pivoting of the lid assists in controlling dispensing of a solid pill containing a treating chemical. Also, structures are provided to avoid dispensing when a consumer determines that bowl treatment is not needed, and to facilitate dispensing in response to manual activation.Type: GrantFiled: September 5, 2008Date of Patent: May 3, 2011Assignee: S.C. Johnson & Son, Inc.Inventors: Douglas A. Soller, Michael C. Fryan, Matthew N. Thurin, Kevin L. Askling
-
Patent number: 7727465Abstract: A system and method for extracting active elemental iodine from the contact of water with stored crystal iodine and for introducing the extracted elemental iodine into a water supply line and/or otherwise making the extracted elemental iodine available for an intended use. The system operates by allowing a portion of the water entering from a water supply line to be redirected to a first housing where it makes contact with stored crystal iodine causing to extract active elemental iodine. The iodinized water leaves the first housing and enters a second housing where it makes contact additional stored crystal iodine to help stabilize the elemental iodine concentration. The system can be designed to provide the elemental iodine in more than one potency concentration through the use of a metering valve and different travel routes for the elemental iodine out of the second housing.Type: GrantFiled: April 25, 2008Date of Patent: June 1, 2010Inventor: Spyros J. Papageorge
-
Patent number: 7721358Abstract: Described is a single function or multi-function device for attachment to the tank of a toilet fixture. The device provides a diffusible air-treatment concentrate for deodorizing or otherwise treating the ambient air surrounding the toilet. At the same time, the multi-function device provides a water-soluble water-treatment concentrate for treating the flush water stored in the toilet tank. The device can have an air moving part with a delay value to increase fragrance delivery. The device can have an air treatment part with a reservoir having fragrance containing particles. The reservoir can have an attachment means so that it can be replaced when the fragrance is used up. The device can deliver a burst of fragranced air during a toilet flush cycle.Type: GrantFiled: September 11, 2007Date of Patent: May 25, 2010Assignee: The Clorox CompanyInventors: Esther Park, James P. Siacunco, Grant Templin, Cherie A. Bulala, Russell E. Bell
-
Publication number: 20090241247Abstract: Devices for dispensing toilet treatment tablets into toilet bowls when a button is actuated are disclosed. In one version, the device includes: (i) a toilet cover; (ii) a dispenser mounted to the cover; (iii) a plurality of solid tablets stored in the dispenser so as to be dispensable therefrom, wherein at least one of the tablets includes a toilet treatment chemical; and (iv) an actuator for moving a tablet from a ready position of the dispenser to a release position. In another version, the invention provides a handheld device including a body having a cover and a hollow wall connected to the cover. The cover and the wall define an interior space in the body, and the cover includes a dispensing slot. The device also includes a removable tablet holder suitable for holding a plurality of solid tablets. A tablet retainer of the tablet holder is located within the cover when the tablet holder is installed within the body. The tablet retainer retains a tablet in a ready position for dispensing.Type: ApplicationFiled: March 16, 2009Publication date: October 1, 2009Inventors: Matthew N. Thurin, Douglas A. Soller, Michael C. Fryan, Kevin L. Askling
-
Patent number: 7445759Abstract: A system and method for extracting active elemental iodine from the contact of water with stored crystal iodine and for introducing the extracted elemental iodine into a water supply line and/or otherwise making the extracted elemental iodine available for an intended use. The system operates by allowing a portion of the water entering from a water supply line to be redirected to a first housing where it makes contact with stored crystal iodine causing to extract active elemental iodine. The iodinized water leaves the first housing and enters a second housing where it makes contact additional stored crystal iodine to help stabilize the elemental iodine concentration. The system can be designed to provide the elemental iodine in more than one potency concentration through the use of a metering valve and different travel routes for the elemental iodine out of the second housing.Type: GrantFiled: April 5, 2006Date of Patent: November 4, 2008Inventor: Spyros J. Papageorge
-
Patent number: 6643850Abstract: An air filter assembly including a frame, a filter and an odor eliminator liquid. The frame forms an air flow channel. The filter is connected to the frame in the air flow channel. The filter includes at least one filter element. The odor eliminator liquid is located on a first one of the filter elements.Type: GrantFiled: March 21, 2002Date of Patent: November 11, 2003Assignee: HP Intellectual Corp.Inventors: James E. Chasen, David O'Connor, Don Sheelen, Paul J. Donoski, Eric J. Price, David Connery
-
Patent number: 4790039Abstract: A portable toilet is equipped with a toilet seat having a cover thereon which is capable of delivering a charge of sanitizing and/or deodorizing fluid onto the upper surface thereof. A source of sanitizing and/or deodorizing fluid is periodically energized.Type: GrantFiled: November 9, 1987Date of Patent: December 13, 1988Assignee: W. W. ScarboroughInventor: Lane L. Speer
-
Patent number: 4344194Abstract: A toilet seat and lid assembly having air ventilating and deodorizing equipment concealed in the lid, and one or more air passages extending through the seat in seriatim with one or more air conduits providing air communication between the closet bowl and an air chamber which houses the air ventilating and deodorizing equipment in the lid, whereby such equipment is effective to remove odorous air in the bowl, and to deodorize the removed air before expelling it to the ambient atmosphere when the toilet is in use.Type: GrantFiled: December 12, 1980Date of Patent: August 17, 1982Inventor: Raymond H. Pearson