Celebrity Inventors
Penn Jillette of Penn and Teller fame has patented a "Hydro-Therapeutic Stimulator", which uses a hot tub for stimulation.
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 |
| 7931249 | Reduced friction molds for injection molded solder processing A process of reducing friction, which is encountered in molds utilized in injection molded, solder processing, and wherein glass mold plates have mold pits etched therein. The mold pates are subjected to a heat treatment so as to smooth or round-off sharp edges alon... | 04/26/2011 |
| 7784764 | Low-adhesion material, mold for molding resin using the same and contaminant adhesion preventing material A low-adhesion material containing a rare-earth element is formed as a layer or a film on a mold surface of a mold for molding a resin. A main component of the low-adhesion material is a rare-earth compound, and Y2O3 is used as an example. A co... | 08/31/2010 |
| 7441745 | Mold, and process for producing base material having transferred micropattern A mold and a process for producing a base material having a transferred micropattem, wherein the mold comprises a transparent substrate having chemical bonds resulting from functional groups (x) on a surface on which an interlayer (A) is formed, the interlayer (A) p... | 10/28/2008 |
| 7407146 | Composite material and resin mold A composite material used for a resin mold for forming hardened resin by hardening fluid resin is provided. The composite material comprises a first material having excellent wear resistance against the fluid resin and a second material having excellent unwettabilit... | 08/05/2008 |
| 7354698 | Imprint lithography An imprinting method is disclosed which involves irradiating a photo-curable imprintable medium in a flowable state on a substrate with radiation to initiate curing of the medium, after the irradiating, contacting the medium with a template to form an imprint in the... | 04/08/2008 |
| 7334769 | Resin molding machine and member for resin molding machine having film in passive state A member for a resin molding machine wherein it has a face contacting with a molten resin, and at least a part of the face is covered with a film of an oxide of a base material of the face or a component contained in the base material. The use of the member in the m... | 02/26/2008 |
| 7311869 | Method for processing and producing a surface with a degree of lustre The invention relates to a method for processing and producing a surface of a material with a reproducible degree of lustre and to a press for carrying out said method. The aim of the invention is to increase the stability of the press. To achieve this, a press is p... | 12/25/2007 |
| 7294294 | Surface modified stamper for imprint lithography A method of performing imprint lithography of a surface substrate includes a stamper having a thin lubricant coating thereon to facilitate release of the stamper from the imprinted surface to reduce degradation of image replication. Embodiments of the invention incl... | 11/13/2007 |
| 7290751 | Composite mold and method for manufacturing the same A composite mold comprising a main body, a molding layer formed on the main body, and a protective layer formed on the molding layer, the protective layer being made from diamond-like carbon. A method for manufacturing the composite mold comprising the following ste... | 11/06/2007 |
| 7255553 | Light guide plate mold core and method for manufacturing the same A light guide plate mold core (1) includes a main body (13) having a molding surface (12) and a plurality of concavities (13a) formed at the molding surface. The main body is made of a material whose thermal conductivity is limited... | 08/14/2007 |
| 7241131 | Thick film heater apparatus A thick-film electric heater having thick-film layers applied directly on a thermally conductive non-flat substrate. Preferably, the substrate is cylindrically shaped. A dielectric layer is silk-screened on the substrate surface. A resistive layer is silk-screened o... | 07/10/2007 |
| 7222657 | Metal object forming method and mold used for the same A metal object is formed by die-casting with the use of a specially treated mold. The mold has cavity-defining surfaces covered by a heat-insulating layer made of a material that includes ceramic powder and heat-resistant resin. Molten metal is injected into the cav... | 05/29/2007 |
| 7220120 | Molds and method of using the same for forming plus or minus lenses The present invention encompasses, in part, a method and apparatus for lens casting in which two molds, preferably formed of plastic, are interconnected or joined together via a ring to form a mold cavity having substantially the same dimensions of the lens to be fo... | 05/22/2007 |
| 7201358 | Stand-alone self-supporting disposable baking containers and methods of manufacture A self-supporting baking mold that includes a base member having a fanciful shape with a perimeter that is more complex than a simple circle and a depending sidewall coupled to said base member. The baking mold is sufficiently rigid to support a quantity of batter w... | 04/10/2007 |
| 7156362 | Method and apparatus for forming metal contacts on a substrate Solder bump pads are formed on a semiconductor substrate by way of a semiconductor template that has been micromachined to receive solder paste material. The solder paste material is then formed into precisely controlled ball shapes and geometries. ... | 01/02/2007 |
| 7156361 | Method and apparatus for forming metal contacts on a substrate Metal traces and solder bump pads are formed on a semiconductor substrate by way of a semiconductor template that has been micromachined to receive solder paste material. The solder paste material is then formed into precisely controlled ball shapes and metal trace ... | 01/02/2007 |
| 7150844 | Dry passivation process for stamper/imprinter family making for patterned recording media A method of manufacturing a stamper/imprinter for use in patterning of a recording medium comprises sequential steps of: (a) providing a substrate/workpiece comprising a topographically patterned surface including a plurality of pr... | 12/19/2006 |
| 7147200 | Fiber preforming process and coating for screen tooling therefor An improved screen tooling for a fiber preforming process, and a durable coating system for such tooling. The coating system comprises a surface layer of a porcelain enamel composition that is generally a borosilicate glass, and preferable contains quartz, borax, bo... | 12/12/2006 |
| 7143990 | Apparatus and method for the production of ophthalmic lenses An apparatus and method for the production of ophthalmic lenses, and particularly contact lenses, which minimizes damage of the lens in removal from the mold. The ophthalmic lens is produced in a mold having a male part and a female part that are placed in proximate... | 12/05/2006 |
| 7131626 | Mold for the making of a hand-holdable edible food product A mold having an upper end and a downwardly extending wall terminating in a lower end, and a continuous notch spanning across the wall extending upwardly from the lower end, with both an outside surface of the wall and an inside surface being of a coating which is n... | 11/07/2006 |
| 7124994 | Silicon micro-mold The present invention describes a method for rapidly fabricating a robust 3-dimensional silicon-mold for use in preparing complex metal micro-components. The process begins by depositing a conductive metal layer onto one surface of a silicon wafer. A thin photoresis... | 10/24/2006 |
| 7100344 | Shuttering element and process for manufacturing and repair of the same The shuttering element or similar, with a panel-shaped carrier (2; 7), according to the invention is characterized in that the carrier (2; 7) is covered at least on one side with a film (3; 6), which is attached to the carrier (2; 7) in a... | 09/05/2006 |
| 7090189 | Compliant cantilevered micromold A compliant cantilevered three-dimensional micromold is provided. The compliant cantilevered micromold is suitable for use in the replication of cantilevered microparts and greatly simplifies the replication of such cantilevered parts. The compliant cantilevered mic... | 08/15/2006 |
| 7071449 | Molding system with integrated film heaters and sensors Film heater apparatus and method for heating a melt channel in a molding device includes structure and/or steps whereby a first dielectric layer is disposed on a surface of a substrate. An active heating element is disposed on the first dielectric layer, the active ... | 07/04/2006 |
| 7029260 | Molding apparatus having a film heater Film heater apparatus and method for heating a melt channel in a molding device includes structure and/or steps whereby a first dielectric layer is disposed on a surface of a substrate. An active heating element is disposed on the first dielectric layer, the active ... | 04/18/2006 |
| 7005045 | Belt for machines for producing material webs and process of producing the belt A belt for a material web producing machine and a process of producing the belt. The belt includes a plurality of long-chain strength supports arranged to form interstices and a filler at least partially filling the interstices. The process includes forming a sheet ... | 02/28/2006 |
| 7000885 | Apparatus and method for forming a sol-gel monolith utilizing multiple casting A mold is configured to form a gel monolith including a first gel portion and a second gel portion. The mold includes a base including a first hydrophobic surface. The mold further includes a tubular outer wall including a second hydrophobic surface, and the outer w... | 02/21/2006 |
| 6935606 | Formwork A Formwork includes rigid casting panels constructed to receive a batch of poured concrete. The surfaces of the panel exposed to contact the concrete are covered with a water absorbing liner coated or impregnated with a photocatalysis compound. The photocatalysis co... | 08/30/2005 |
| 6923930 | Mold for nano imprinting A metal mold for use in a nano-imprinting process comprises a firmly adhering monomolecular non-sticking layer. The layer was obtained by subjecting the mold to a reaction with a fluoroalkyl compound having a mercapto group. As a result of said reaction, the layer c... | 08/02/2005 |
| 6913715 | Lens molds with protective coatings for production of contact lenses and other ophthalmic products This invention relates to the preparation of molds for the production of contact lenses and other ophthalmic articles. By using an inorganic material to coat the optical surfaces and sidewalls of mold parts made from clear-resin materials, manufacturers can produce ... | 07/05/2005 |
| 6773247 | Die used for resin-sealing and molding an electronic component A die used for molding an electronic component with resin includes a fixed, top die and a movable, bottom die and at least has a surface contacting a melted resin material that is electroplated with nickel-tungsten alloy. This plating can provide releaseability of a... | 08/10/2004 |
| 6749795 | Method of making a molded plastic component having enhanced surface finish A method of making a molded plastic component having enhanced surface finish uses a mold having at least one metal base, a mold cavity, and at least one self-lubricating surface layer which defines the plastic component within the mold cavity. The self-lubricating s... | 06/15/2004 |
| 6692817 | Apparatus and method for forming a composite structure A method for forming a composite structure is disclosed. The method includes four steps. Step one calls for applying a primer (104) to a surface (102) of a tool (100). Step two requires applying a coating (106) to primer (104). Step three calls for curing... | 02/17/2004 |
| 6676872 | Die and process especially for stamping detergent bars A device for stamping a detergent bar, i.e. a bar comprising soap, a synthetic detergent active or a mixture thereof, includes a die. The die has at least one bar stamping surface provided with at least one elastomeric coating which includes a conductive ... | 01/13/2004 |
| 6674165 | Mold for a semiconductor chip A mold (1) for a semiconductor chip (9) has two mold halves (2, 3). One mold half (3) includes sealing means (10) adapted to exert a sealing pressure between a surface of the mold and a surface (18) of a substrate (8) located in the mold (1) during a mold... | 01/06/2004 |
| 6616870 | Method of producing high aspect ratio domes by vapor deposition An apparatus for the manufacture of chemical vapor deposited domes. The apparatus has a vapor deposition chamber with a plurality of sides, a base and a top where the base has a reactant port for receiving a flow of chemical reactants. A male mandrel is j... | 09/09/2003 |
| 6607173 | Film on a surface of a mold used during semiconductor device fabrication A film is provided on a mold used during semiconductor device fabrication through surface modifications to the mold to provide non-stick characteristics and a mold surface that is resistant to abrasion or wear. Such surface modifications are particularly ... | 08/19/2003 |
| 6591636 | Material and method for coating glass forming equipment An oxidation and corrosion resistant coating is applied to glass forming equipment by physical vapor deposition. The coating material is preferably aluminum oxide.... | 07/15/2003 |
| 6565776 | Lens molds with protective coatings for production of contact lenses and other ophthalmic products This invention relates to the preparation of molds for the production of contact lenses and other ophthalmic articles. By using an inorganic material to coat the optical surfaces and sidewalls of mold parts made from clear-resin materials, manufacturers c... | 05/20/2003 |
| 6530554 | Molding die for use with a sol-gel composition A molding die having satisfactory releasability, a sol-gel composition produced using the molding die, and a process for producing a sol-gel composition. The molding die which is to be pressed against a sol-gel material for producing a sol-gel composition... | 03/11/2003 |
