Bizarre Patents
User-operated amusement apparatus for kicking the user's buttocks
An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7837923 | Method of molding load-bearing articles from compressible cores and heat malleable coverings Load-bearing articles are manufactured from shape defining compressible cores and thermoplastic shells. The manufacture of these articles requires specific methods and tools. Articles that can be manufactured using these methods include relatively lightweight pallet... | 11/23/2010 |
| 7674419 | Method and apparatus for making foot impressions A method and apparatus for the making of an impression of a person's foot in foam to be used in the manufacture of orthotics comprising in combination a box of foam that will be deformed by the person's foot during the making of a foot impression, placed in foam box... | 03/09/2010 |
| 7560062 | High strength, nanoporous bodies reinforced with fibrous materials This invention discloses improvements that can be achieved in thermal or mechanical performance of aerogel composites via densification. Densified aerogels and aerogel composites can display higher compressive strength, modulus, flexural strength, and maintains or i... | 07/14/2009 |
| 7413698 | Method of molding load-bearing articles from compressible cores and heat malleable coverings Load-bearing articles are manufactured from shape defining compressible cores and thermoplastic shells. The manufacture of these articles requires specific methods and tools. Articles that can be manufactured using these methods include relatively lightweight pallet... | 08/19/2008 |
| 7368074 | Method for manufacturing automobile weather strip An automobile trim has a trim body (a base layer) formed of a rubber composition and having a design surface, a decorating layer formed of a thermoplastic elastomer composition and thermally bonded integrally with the design surface of the trim body. A thermal bondi... | 05/06/2008 |
| 7361293 | Panel element, particularly for a motor vehicle, and method for the production thereof In a method for producing a trim article (1), the interspace between a sheet-like decorative material (5) and a carrier (3) is foam-filled. There is provision, during foaming, for the decorative material (5) to be pressed sealingingly ont... | 04/22/2008 |
| 7334375 | Evacuated panel for thermal insulation of a body having non-planar surfaces An evacuated panel is provided for thermal insulation of a body (3, 4) having non-planar surfaces, the panel having two main faces and comprising a flexible envelope (1), made of one or more barrier sheets, and a filling material formed of at least two... | 02/26/2008 |
| 7316083 | Footwear having an outer shell of foam The invention relates to a lasted footwear for enclosing a human foot having a heel, an ankle and medial and lateral sides. The footwear comprises an outer shell for receiving the foot and an inner lining mounted in the outer shell. The inner lining is less rigid th... | 01/08/2008 |
| 7303717 | Method of forming a thermoformed foam part A pair of form keys and a method for forming reverse drafts in foam parts are disclosed. A male form key is reciprocally mounted in a first mold half in a retracted position. A female form key is rotatably mounted in a second mold half in a neutral position. The fir... | 12/04/2007 |
| 7279438 | Coated insulation board or batt An insulation composite for attenuating energy or sound transmission has a body layer of insulating material with a roughly textured face and a uniform thickness solid cover layer permanently embedded in the body layer to a partial depth so that material of the body... | 10/09/2007 |
| 7276191 | Crosslinked foam which has inner-cavity structure, and process of forming thereof A method and device for forming a cross-linked foam and a cross-linked foam are provided. The method includes the steps of preparing at least one foaming material for cross-linked foaming, the foaming material processed to have a plane or three-dimensional shape; fo... | 10/02/2007 |
| 7263308 | Cleaning member, cleaning device, charging device, transfer device, process cartridge, and image forming apparatus A cleaning member includes a contact portion that is in contact with a cleaning target, at least the contact portion is made of melamine resin foam that is obtained by heating and compressing an original form. Because the heated and compressed melamine resin foam is... | 08/28/2007 |
| 7255552 | Method and device for thermoforming of containers Blanks (12) of thermoplastic material are heated, and a thermoforming step is performed in which the heated blanks are deformed plastically by stretching. Before the thermoforming step, a die-punching step is performed in which the peripheral regions of the b... | 08/14/2007 |
| 7238312 | Method and apparatus for forming apertures in foamed polystyrene and other foamed plastic panels An apparatus is adapted to form a plurality of apertures in a panel made from a meltable foamed plastic material. The apparatus has a movable panel support device for supporting said panel and a heating array. The heating array has a plurality of heating elements mo... | 07/03/2007 |
| 7229579 | Method of manufacturing a sponge device A method of making a sponge device is provided. This method includes introducing a curable liquid sponge forming material into a form, placing a handle into the material before it is fully cured, heating the form to cure the material, removing the cured material fro... | 06/12/2007 |
| 7201958 | Polymer foam plank with densified skin, method and apparatus for producing a densified skin on a foam plank A method and apparatus for making a densified skin polymer foam plank comprising providing a polymer foam having a plurality of cells and heating an outer surface of the foam at a heating station. The heating step collapses and melts the cells adjacent the outer sur... | 04/10/2007 |
| 7201865 | Method of manufacturing foam core boat collars Methods for fabricating foam cored items in which the foam core is tightly encased by an outer shell. The foam core is compressed, reducing a characteristic dimension, thereby facilitating installation and/or removal of the foam. The foam is then allowed to expand t... | 04/10/2007 |
| 7174613 | Method for manufacturing a foam core having channel cuts A method of manufacturing a mattress including providing a foam block, convoluting the foam to form a tongue extending longitudinally along the foam block, and removing at least a portion of the tongue, to thereby form a channel within the foam block. ... | 02/13/2007 |
| 7172722 | Method of vacuum forming a molded article having an undercut channel A display unit for displaying various flat or flat-packaged articles, such as greeting cards, magazines, brochures, and the like is provided. The display unit includes a molded backboard having a plurality of walls joined to one another by a plurality of horizontal ... | 02/06/2007 |
| 7172719 | High purity sealing material Elastomeric sealing elements such as gaskets, O-rings and diaphragms suitable for use as seals in ultra-pure water systems are fabricated from foamed PVDF by compressing foam blanks up to a 5:1 to 7:1 ratio in a heat environment of about 300° F. to about 350° F. T... | 02/06/2007 |
| 7166248 | Reduced VOC emission alkenyl aromatic polymer foams and processes A method for producing an alkenyl aromatic polymer foam structure that comprises melting at least one alkenyl aromatic polymer resin. An effective amount of blowing agent mixture is dissolved in the at least one alkenyl aromatic polymer. The blowing agent mixture co... | 01/23/2007 |
| 7135063 | Resilient biodegradable packaging materials Biodegradable starch-based extruded products and methods of manufacturing those products are provided. In particular, extruded starch products processed by compression, stretching or compression and stretching provide excellent flexibility, pliability, dimensional s... | 11/14/2006 |
| 7097805 | Method for manufacturing slippery-proof foam materials having protruded threads The present invention discloses a method for manufacturing slippery-proof foam materials having protruded threads, which comprises the steps of foaming Thermoplastic Elastomer (TPE) or EVA pellets into a foam material plate, attaching a high heat resisting mesh clot... | 08/29/2006 |
| 7070730 | Method of manufacturing foam core boat collars A method for fabricating foam cored items in which the foam core is tightly encased by an outer shell. The method is particularly suited for fabricating foam collars that are located above the chine of a boat and extend longitudinally along the sides of the boat to ... | 07/04/2006 |
| 7067082 | Method for producing a molded resin laminate A molded resin laminate in which the dimensional accuracy and the strength are excellent at a bent portion and a method for producing the same are provided. One, in which an average diameter of small cells existing in a region on a side of a resin cover to be formed... | 06/27/2006 |
| 7048879 | Sheet-form structure of expandable thermoplastic resin, thermoplastic resin foam and methods for manufacturing thereof A sheet-form structure of expandable thermoplastic resin is provided which is capable of undergoing a pseudo-one-dimensional expansion in its thickness direction and which enables manufacture of thermoplastic resin foams having reduced variations in thickness and we... | 05/23/2006 |
| 7048606 | Pad with graduated thickness and very thin neckline and method for making the same A method of manufacturing a pad for a breast covering garment provides a fabric sheet with an upper neckline, a lower channeling and an underarm and adheres a foam sheet of compressible material to the fabric sheet. A first portion of the pad is adjacent and along t... | 05/23/2006 |
| 7041248 | Manufacture of dome-shaped articles from thermoplastic foam sheet material technical field A method and apparatus for making a dome-shaped sealing element for a vaginal speculum from an annular workpiece of closed cell polyethylene foam sheet material is described. The apparatus comprises a mould defining an open ended cavity having a circular cross-secti... | 05/09/2006 |
| 7025913 | Delivery of pitch/thermoplastic/thermoset resins in RTM systems Resin or pitch is melted in a melt blender apparatus (11) and then loaded, into a heated jacketed holding tank (12). A pair of feed lines (14, 16) receives resin from the holding tank (12) and feeds an upper gear pump (15) and a lo... | 04/11/2006 |
| 6971475 | Vehicle trim components with selectively applied foam and methods of making same Vehicle trim components are formed by applying a layer of material onto a mold surface and then selectively applying foam prior to molding operations. Selectively applying foam may include applying foam of different densities in multiple locations and/or applying fo... | 12/06/2005 |
| 6929764 | Polymers having ordered, monodisperse pores and their corresponding ordered, monodisperse colloids Ordered, monodisperse macroporous polymers, their corresponding ordered, monodisperse colloids, and methods of preparing them are disclosed. The methods use an ordered, monodisperse colloidal template to define the polymer pore morphology, which in turn acts as a mo... | 08/16/2005 |
| 6929866 | Composite foam structures A composite rigid foam structure that has a skin or coating on at least one of its surfaces. The skin is formed in situ by thermal spray techniques. The skin is bonded substantially throughout the surface of the porous substrate to the peripheries of the pores. The ... | 08/16/2005 |
| 6890462 | Foam laminate for mold in place seating component A laminate structure for making a cushioned component for a vehicle interior, such as a seat cushion or head rest, has a high density foam bonded to an interior surface of a seat cover material. After the laminate structure is formed into a desired shape for the cus... | 05/10/2005 |
| 6872755 | Resilient cushion and method of manufacture A method for making a resilient material includes providing a particulate polymer, discrete pieces of foam, a foaming agent and a plasticizer. The polymer, foam pieces and plasticizer are mixed and disposed in a mold. The mold is heated to cause melting of the polym... | 03/29/2005 |
| 6858276 | Mixed articles comprising a rigid part and a based on a thermoplastic material The invention concerns the production of articles comprising at least a rigid element (1) and at least an element (2) made of a thermoplastic material obtained by moulding. The rigid element (1) has a profiled transverse section defining a conca... | 02/22/2005 |
| 6826927 | Synthetic quartz powder, its production process, and synthetic quartz crucible The amount of residual carbon and hydroxyl groups in a synthetic quartz powder made by a wet process is reduced by baking the synthetic quartz powder in a low pressure atmosphere. Quartz glass crucibles made using the synthetic quartz powder have low bubble contents... | 12/07/2004 |
| 6803005 | Method for making multi-layer, personnel-protective helmet shell A method for making a multi-layer helmet shell wherein inner and outer, structural, load-bearing semi-rigid layers are spray-deposited onto opposite surfaces of a pre-shaped, pliable viscoelastic, acceleration-rate-sensitive, microcellular foam core. ... | 10/12/2004 |
| 6783712 | Fiber-reinforced, porous, biodegradable implant device A fiber-reinforced, polymeric implant material useful for tissue engineering, and method of making same are provided. The fibers are preferably aligned predominantly parallel to each other, but may also be aligned in a single plane. The implant material comprises a ... | 08/31/2004 |
| 6776948 | Method and apparatus for applying coatings of molten thermoplastic material over closed pore elastomer foam substrates In order to make weather seals from closed cell elastomer foam material, molten plastic is extruded over a substrate of the foam material. Surface reactions during extrusion are avoided by continuously pulling the substrate through an oven chamber to degas (and remo... | 08/17/2004 |
| 6749794 | Method and apparatus for molding components with molded-in surface texture An automobile interior trim component includes a molded substrate laminated onto a cover sheet including a foam backing and a skin film having a surface texture. The cover sheet is preheated so the skin film is in a melted viscous liquid state above its melting temp... | 06/15/2004 |
