Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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 |
| 8084633 | Organically modified siloxanes and their use for producing preparations for water-repellent impregnations The invention relates to organomodified siloxane compounds of the general formula (I) the use of at least one of these compounds for producing aqueous preparations for the water-repellent impregnation of organic or inorgani... | 12/27/2011 |
| 7906671 | Fluids having silicone groups and organic groups containing esters A silicone composition having the formula: wherein R1 are independently selected from the group consisting of: an alkyl having 1-5 carbon atoms, a substituted alkyl having 1-5 carbon atoms optionally substituted ... | 03/15/2011 |
| 7902392 | Method for the production of organosilicon compounds comprising carboxy radicals Organosilicon compounds bearing carboxylic acid groups are easily and economically replaced in high yield by oxidation of a carbinol-functional organosilicon compound with an oxidizer in the presence of a moderator at a pH≧3. Carboxyl-functional organopolysiloxane... | 03/08/2011 |
| 7205373 | Enzyme catalyzed organosilicon esters and amides Methods for forming organosilicon esters and amides are provided. Additionally, organosilicon esters and amides are provided. The organosilicon esters and amides may be formed by contacting a hydrolase enzyme with an organosilicon reactant and an organic reactant. T... | 04/17/2007 |
| 7195924 | Method for immobilizing a biomolecule on a solid substrate at a high density by using the substrate having an activated carboxyl group on a surface thereof and microarray produced using the method Provided is a method for immobilizing a biomolecule on a solid substrate. The method includes coating the solid substrate with silane anhydride to introduce an anhydride functional group onto a surface of the solid substrate; obtaining a carboxyl group from the anhy... | 03/27/2007 |
| 7192684 | Polymerizable silicon-containing compound, manufacturing method, polymer, resist composition and patterning process Polymerizable silicon-containing compounds of formula (1) wherein R1 is hydrogen, halogen or monovalent organic group are polymerized into polymers. A resist composition comprising the polymer as a base resin is sensitive to high-energy radiation, has exc... | 03/20/2007 |
| 7141692 | Molecular photoresists containing nonpolymeric silsesquioxanes A nonpolymeric silsesquioxane is provided wherein at least one silicon atom of the silsesquioxane is directly or indirectly bound to an acid-cleavable substituent RCL. The silsesquioxane has a glass transition temperature Tg of greater than 50Â... | 11/28/2006 |
| 7122692 | Process for the preparation of organosilylated carboxylate monomers, and their use in antifouling coatings Process for the preparation of organosilylated carboxylate monomers comprising the step of reacting an acyloxysilane with an unsaturated carboxylic acid, the monomers and their use as comonomer unit in the binder of antifouling coating compositions. ... | 10/17/2006 |
| 7025950 | Oral care compositions comprising dicarboxy functionalized polyorganosiloxanes Disclosed are compositions and methods for treating and modifying surfaces and for enhancing delivery of active agents to surfaces treated with the compositions, which comprise siloxane polymers functionalized with pendant moieties comprising anionic groups, specifi... | 04/11/2006 |
| 6930194 | Siloxane bischloroformates Siloxane bischloroformates are prepared in a continuous process by phosgenating siloxane bisphenols in a flow reactor using a substantial excess of phosgene and sodium hydroxide. While very high levels (>95%) of conversion of the siloxane bisphenol to the correspond... | 08/16/2005 |
| 6902812 | Surface treatment for silicone hydrogel contact lenses comprising hydrophilic polymer chains attached to an intermediate carbon coating The present invention provides an optically clear, hydrophilic coating upon the surface of a silicone medical device by sequentially subjecting the surface of the lens to plasma polymerization in a hydrocarbon-containing atmosphere and then covalently attaching a pr... | 06/07/2005 |
| 6849755 | Organosilicon compound An organosilicon compound represented by the following general formula (1): wherein R1 is a hydrogen atom, a phenyl group or a halogenated phenyl group; R2 is a hydrogen atom or a methyl group; R | 02/01/2005 |
| 6784300 | Holographic storage medium comprising polyfunctional epoxy monomers capable of undergoing cationic polymerization Disclosed is a holographic recording medium. The novel holographic recording mediums disclosed herein comprises: a) at least one polyfunctional epoxide monomer or oligomer which undergoes acid initiated cationic polymerization. Each epoxide in the monomer or oligome... | 08/31/2004 |
| 6743884 | Dicarboxy functionalized silicone Dicarboxy functionalized polyorganosiloxanes having the formula X(R4R5SiO)p(R6ASiO)qY  (I) wherein the X end group represents a triorganosiloxyl end group of formula R | 06/01/2004 |
| 6723864 | Siloxane bischloroformates Siloxane bischloroformates are prepared in a continuous process by phosgenating siloxane bisphenols in a flow reactor using a substantial excess of phosgene and sodium hydroxide. While very high levels (>95%) of conversion of the siloxane bisphenol to the correspond... | 04/20/2004 |
| 6384173 | Silicone functionalized triclosan This invention relates to composition of matter of certain triclosan functionalized silicone polymers useful to make substantive antimicrobial agents. These compounds impart long-lasting durable antimicrobial, germicidal, and fungicidal properties to text... | 05/07/2002 |
| 6313329 | Silicone functionalized eugenol esters This invention relates to composition of matter of certain euganol functionalized silicone polymers useful to make substantive antimicrobial agents. These compounds allow for the topical delivery of euganol to the skin surface, where it has a variety of d... | 11/06/2001 |
| 6265516 | Anti-staining additive and room-temperature-curable polyorganosiloxane composition An anti-staining additive comprising a higher unsaturated aliphatic acid ester-modified organosilicon compound that is produced by carrying out an addition reaction between (a) a higher unsaturated aliphatic acid ester that contains more than one aliphati... | 07/24/2001 |
| 6218560 | Surface-active organosilicon compounds The invention relates to organosilicon compounds modified with mono- or polyhydroxylated hydrocarbon radicals or carbohydrate derivatives and containing units of the general formula (I) Aa Rb SiXc O.sub.(4-a-b-c)/2 (I), in whi... | 04/17/2001 |
| 6136994 | Method for preparing hydrophobic clay A method for the preparation of a hydrophobic clay by contacting an aqueous suspension of the clay with an organosilane of formula R1a SiX4-a or an organosiloxane comprising units of formula R2n SiO.s... | 10/24/2000 |
| 6121404 | ଲ-diketo functional organosilicon compounds A method of making ଲ-diketo functional silanes and siloxanes in which the acetoacetic ester moiety, i.e., ଲ-diketo CH3 COCH2 CO--, is attached to the oxygen or nitrogen atoms of C--OH or C--NH2 containing funct... | 09/19/2000 |
| 6118014 | Organofunctional cocyclic siloxanes New compositions of matter are organofunctional cocyclic siloxanes of the formula ##STR1## where R1 to R3 are alkyl groups of 1-6 carbon atoms; a and b have a value of 1-10; and R4 is an aminoalkyl group or a carboxyalkyl group. Some representat... | 09/12/2000 |
| 6114561 | Silicone sunscreening esters The invention discloses novel sunscreening ester made by reacting (a) a carboxy silicone, and (b) the hydroxyl group of a sun screening agent. The compounds of the invention by virtue of (i) the silicone group, (ii) the sun screen group present in the com... | 09/05/2000 |
| 6107504 | Ester group-containing siloxane compound, and its preparation method There are herein disclosed a siloxane compound represented by the formula (1) ##STR1## wherein R2 is a methyl group or a phenyl group; R3 is an alkyl group having 1 to 6 carbon atoms or A; l is an integer of 0 to 500; m is ... | 08/22/2000 |
| 5973176 | Hydrolyzable, fluorinated silanes, method of their production and their use for producing silicic acid polycondensates and hetero silicic acid polycondensates The invention relates to hydrolyzable fluorinate silanes, methods of their roduction and of their use for producing silicic acid polycondensates and hetero silicic acid polycondensats The silanes in accordance with the invention are of the general formula:... | 10/26/1999 |
| 5914420 | Perfluorinated organo substituted cyylosiloxanes and copolymers prepared from these cyclosiloxahes Compositions of unstrained perfluorinated organo substituted cyclosiloxanes of formula (I): ##STR1## wherein m is an integer of 1 to 12; n is an integer of 1 to 4; X is a divalent radical which may include O, NH, N(CH3), OC(O), NHC(O), ... | 06/22/1999 |
| 5892086 | Perfluorinated ether organo substituted cyclosiloxanes and copolymers prepared from these cyclosiloxanes Compositions of unstrained perfluorinated ether organo substituted cyclosiloxanes of formula (I): ##STR1## wherein m is an integer of 1 to 12; n is an integer of 1 to 4; X is a divalent radical which may include O, NH, N(CH3), OC(O), NHC(O... | 04/06/1999 |
| 5789611 | Method for the preparation of acryloxy-functional or methacryloxy-functional organosilicon compounds An method for the synthesis of high-purity (meth)acryloxy-functional organosilicon compounds in which the generation of reaction by-products is inhibited and gelation of the reaction product does not occur comprising an addition reaction between (A) an ac... | 08/04/1998 |
| 5705823 | Polyol compositions containing high levels of silicone-containing surfactant polymer to improve flame retardance and aged k-factors of polyurethane foams There is now provided a polyol composition containing a polyol having polyester linkages and a number average molecular weight of 400 or more, and at least about 8 php of a silicone-containing surfactant polymer. Either mixed into the polyol composition a... | 01/06/1998 |
| 5686499 | Polyurethane foams containing high levels of silicone-containing surfactant polymer to improve flame retardance and aged K-factors There is now provided a closed cell rigid polyurethane foam made from a polyol composition containing a polyol having polyester linkages and a number average molecular weight of 400 or more, and at least about 8 php of a silicone-containing surfactant pol... | 11/11/1997 |
| 5637746 | Process for preparing carboxyl-functional silanes and siloxanes The invention relates to a process for preparing silanes or siloxanes having carboxyl functionalities, wherein a hydrogen silane or hydrogen siloxane compound is reacted with a tertiary butyl ester having an olefinic double bond and the sil(ox) ane-bonded... | 06/10/1997 |
| 5629437 | Preparation and use of alkyleneoxysilane compositions The invention is directed to water soluble silane compositions that are essentially alcohol free comprising compounds of the structure: (RO)3-x (HO)x Si(CH2)3 (OCH2 CH2)b OH(Ia ) {(RO)... | 05/13/1997 |
| 5616757 | Organosilicon-containing materials useful for biomedical devices Organosilicon-containing materials are useful in articles such as biomedical devices, including contact lenses.... | 04/01/1997 |
| 5610258 | Crosslinkable nematic polyorganosiloxanes The crosslinkable nematic polyorganosiloxanes are cyclic polyorganosiloxanes containing at least three different mesogenic side groups per polyorganosiloxane, where at least two mesogenic side groups per polyorganosiloxane each contain at least three radi... | 03/11/1997 |
| 5504234 | Method for the preparation of (meth)acryloxyalkyl group-containing linear organopolysiloxane A novel method is disclosed for the preparation of a (meth)acryloxyalkyl group-containing organopolysiloxane having a linear structure by the ring-opening siloxane rearrangement polymerization reaction of a (meth)acryloxyalkyl group-containing cyclic orga... | 04/02/1996 |
| 5504233 | Process for the preparation of organosilicon compounds containing carboxyl groups The present invention relates to a process for the preparation of organosilicon compounds containing carboxyl groups. According to the process of the invention, organosilicon compounds containing carboxyl groups are prepared in the presence of Bronstedt o... | 04/02/1996 |
| 5492994 | Adhesion additives and curable organosiloxane compositions containing same The novel organosiloxane compounds of the present invention are characterized by the presence of 1) a silicon atom containing at least two alkoxy or other hydrolyzable groups and the group --OR1 Si.dbd. wherein R1 represents a divale... | 02/20/1996 |
| 5488123 | Polycondensates containing polysiloxane groups The present invention relates to polycondensates of the general formula I ##STR1## in which ##STR2## and the other variables are defined as indicated in claim 1, processes for their preparation and their use.... | 01/30/1996 |
| 5484950 | Process for selective monoaddition to silanes containing two silicon-hydrogen bonds and products thereof A process for the selective monoadditon of an olefin or acetylene to a siloxane which contains two reactive Si--H bonds to produce a product in which only one of the two Si--H functions has added across the olefin or acetylene is disclosed. A process for ... | 01/16/1996 |
| 5475126 | Benzophenone derivative, an ultraviolet light absorbent and an endermic liniment A silicone-type benzophenone derivative represented by Formula 1 below, an ultraviolet light absorbent and an endermic liniment which contains it. ##STR1## The silicone-type benzophenone derivative of the present invention exhibits a superior ability... | 12/12/1995 |
