Reward Candy Dispenser for Personal Computers
A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.
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| Number | Title | Issue Date |
| 7407606 | Electroconductive powder and method for production thereof A method for producing a titanium dioxide powder having a well electroconductive layer containing substantially no antimony, which comprises providing a titanium dioxide powder containing specific amounts or less of alkali metals, such as sodium and potassium, alkal... | 08/05/2008 |
| 7371276 | Titanium dioxide pigment and method for producing the same and resin composition using the same The titanium dioxide pigment of the present invention contains an anatase type crystal in an amount of 98-100% and has an average particle diameter of 0.2-0.4 μm and a whiteness of 95-97 in terms of L value of linseed oil. The titanium dioxide pigment of the presen... | 05/13/2008 |
| 7323188 | Composition for controlling harmful bio-organisms and method for controlling harmful bio-organisms using the same A composition for controlling harmful bio-organisms comprising (a) at least one imidazole compound represented by formula (I): wherein R represents a lower alkyl group or a lower alkoxy group; and n represents an... | 01/29/2008 |
| 7195773 | Pesticidal composition A pesticidal composition comprising a pesticidally effective amount of at least one of a pyridic compound of the formula (I) or it salt and at least one of other pesticides: wherein Y is a haloalkyl group, m is 0 or 1, and Q is or a substituted or unsubstituted hete... | 03/27/2007 |
| 7144838 | Process for production of titanium dioxide pigment and resin composition containing the pigment The present invention relates to a process for producing titanium dioxide pigment, which comprises a step of coating hydrolysis product of an alkylsilane compound represented by the following formula (1): (where ... | 12/05/2006 |
| 7132546 | Aniline derivatives or salts thereof and cytokine production inhibitors containing the same The present invention provides a cytokine production inhibitor containing as an active ingredient an aniline derivative of the formula (I) or a salt thereof: [wherein A is CO or SO2; Cy is an aryl grou... | 11/07/2006 |
| 7067520 | Preventive or therapeutic medicines for diabetes containing fused-heterocyclic compounds or their salts The present invention provides a preventive or therapeutic medicine for diabetes containing as an active ingredient a fused-heterocyclic compound of the formula (I′) or its salt: [wherein G is CN, NO2 | 06/27/2006 |
| 7001605 | Composition for controlling harmful bio-organisms and method for controlling harmful bio-organisms using the same A composition for controlling harmful bio-organisms comprising (a) at least one imidazole compound represented by formula (I): wherein R represents a lower alkyl group or a lower alkoxy group; and n represents an integ... | 02/21/2006 |
| 6927193 | Aryl ether derivatives and processes for their preparation and herbicidal and desiccant compositions containing them Substituted aryl ether derived compounds represented by the general structure (I) are described. X and Y are independent of each other and are represented by hydrogen, halogen, cyano, nitro, (C1-4)alkyl, (C1-4)haloalkyl, or (C1-4)hal... | 08/09/2005 |
| 6899860 | Process for producing lithium manganate and lithium battery using the lithium manganate According to the process of this invention, first a manganese oxide seed is prepared, which is then grown to obtain manganese oxide having large particle diameters. The manganese oxide thus obtained is reacted with a lithium compound, whereby lithium manganate havin... | 05/31/2005 |
| 6833088 | Organic solvent based dispersion of conductive powder and conductive coating material The organic solvent-based dispersion of conductive powders of the present invention comprises an organic solvent-based medium as a dispersion medium, conductive tin oxide powders coated with an organic metal coupling agent at the surface of tin oxide particles and a... | 12/21/2004 |
| 6831092 | Pesticidal composition and method for controlling pests A pesticidal composition comprising at least one specific imidazole and at least one fungicide selected from the group consisting of (S)-5-methyl-2-methylthio-5-phenyl-3-phenylamino-3,5-dihydroimidazole-4-one, isopropyl 2-methyl-1-[(1-p-tolylethyl)carbamoyl]-(S)-pro... | 12/14/2004 |
| 6806367 | Process for producing carbonyl hydrazones This invention relates to a method for producing compounds of the formula (I) or their salts: wherein each of R1 and R2 is hydrogen, unsubstituted or substituted alkyl, unsubstituted or substitute... | 10/19/2004 |
| 6770662 | Benzoylpyridine derivative or its salt, fungicide containing it as an active ingredient, its production process and intermediate for producing it The present invention relates to a fungicide containing a novel benzoylpyridine derivative or its salt. The present invention provides a fungicide containing a benzoylpyridine derivative represented by the formula (I) or its salt: | 08/03/2004 |
| 6770597 | Benzohydrazide derivatives as herbicides and desiccant compositions containing them The compound of the formula: wherein Y, X, Z, T and Q are defined in the specification, ... | 08/03/2004 |
| 6770596 | Fused tricyclic compounds, process for their preparation, and herbicidal compositions containing them Novel fused tricyclic compounds represented by formula (I) are described. Q, Y, —L—X—, A, A′, B, E, D, n and m are as defined in the disclosure. Also described are the processes for the manufacture of these compounds and agriculturally suitable compositions ... | 08/03/2004 |
| 6713500 | Agent for controlling animal diseases caused by parasites The present invention provides an agent for controlling animal diseases caused by parasites, which contains, as an active ingredient, an imidazole compound represented by the formula (I): wherein R1 is a cyano... | 03/30/2004 |
| 6699577 | Air purification-functioning road and method for purifying polluted air over road At least one part of a road surface is covered by a photocatalyst layer containing a photocatalyst such as titanium dioxide, etc. to purify pollutants in exhaust gases emitted from vehicles by photocatalytic reaction of the photocatalyst. Pollutant-origin... | 03/02/2004 |
| 6664279 | Remedies or preventives for liver diseases containing diaminotrifluoromethylpyridine derivatives A therapeutic or preventive agent for liver diseases, containing as an active ingredient a diaminotrifluoromethylpyridine derivative represented by the formula (I) or its salt: ##STR1## wherein X is a --CW1 R1 group, a --COCOR2 | 12/16/2003 |
| 6653333 | Remedies or preventives for digestive diseases containing diaminotrifluoromethylpyridine derivatives A digestive system disease therapeutic or preventive agent containing as an active ingredient a diaminotrifluoromethylpyridine derivative represented by the formula (I) or its salt: ##STR1## wherein X is a --CW1 R1 group, a --COCOR | 11/25/2003 |
| 6635665 | Remedies or preventives for pulmonary insufficiency containing diaminotrifluoromethylpyridine derivatives A therapeutic or preventive agent for pulmonary insufficiency, containing as an active ingredient a diaminotrifluoromethylpyridine derivative represented by the formula (I) or its salt: ##STR1## wherein X is a --CW1 R1 group, a --COC... | 10/21/2003 |
| 6624179 | Geometrical isomers of acrylonitrile compounds, mixture thereof, and process for producing these A geometrical isomer of an acrylonitrile compound represented by the formula (I) or of its salt, or a mixture thereof: ##STR1## [wherein T is phenyl or pyridyl, which is substituted by R2, Q is phenyl, thienyl, pyridyl or benzyl, which may be s... | 09/23/2003 |
| 6617282 | Processes for preparing 3-phenyl-2,4(1H, 3H)-pyrimidinediones A process for producing 3-phenyl-2,4(1H,3H)-pyrimidinediones having the general formula I and their salts ##STR1## which comprises reacting the isocyanates represented by the general formula (II) ##STR2## and the substituted hydrazono esters represen... | 09/09/2003 |
| 6616746 | Titanium dioxide pigment and method for production thereof The titanium dioxide pigment of this invention has on the titanium dioxide particle surface a coating layer comprising a polyhydric alcohol and a hydrolysis product of an aminosilane compound, has a dispersibility of not more than 20 kg/cm2 as ... | 09/09/2003 |
| 6613718 | Aryl ether derivatives and processes for their preparation and herbicidal and desiccant compositions containing them Substituted aryl ether derived compounds represented by the general structure (I) are described. X and Y are independent of each other and are represented by hydrogen, halogen, cyano, nitro, (C1-4)alkyl, (C1-4)haloalkyl, or (C1-... | 09/02/2003 |
| 6596863 | Medical composition containing nitroetheneamine Derivative or salt there of as active constituent Process for producing a nitroetheneamine derivative ##STR1## or its stereoisomer, its tautomer or a salt thereof comprising reacting a compound of the formula ##STR2## with a compound of the formula R6 --CH2 NO2 to obtain ... | 07/22/2003 |
| 6576052 | Titanium dioxide pigment, process for producing the same, and resin composition containing the same The titanium dioxide pigment of the present invention comprises titanium dioxide particles, the coating layer containing the aluminum phosphate compound and the coating layer containing the hydrolyzate of the organosilane compound, on the surface of the p... | 06/10/2003 |
| 6573218 | Fused-benzene derivatives useful as herbicides A compound of the formula (Ia): ##STR1## or its salts, in which the variables are as described in the disclosure; herbicidal compositions of said compounds, herbicidal processes using said compounds, defoliant processes using said compounds, and processes... | 06/03/2003 |
| 6515129 | Pharmaceutical composition It is to provide a cyclic imide derivative which is useful as an active ingredient of a pharmaceutical composition. A pharmaceutical composition which comprises, a cyclic imide derivative represented by the general formula (I): ##STR1## wherein Q | 02/04/2003 |
| 6498000 | Photocatalyst composite and process for producing the same A photocatalyst composite is provided which comprise a substrate having particles of a photocatalyst such as titanium oxide, adhered thereon via a less degradative adhesive such as a fluorinated polymer comprising a copolymer of a vinyl ester and/or vinyl... | 12/24/2002 |
| 6455469 | Herbicidal composition The present invention provides to a herbicidal composition comprising as the effective components A) at least one substituted acetanilide derivative of the formula I: .quadrature.EMBED ChemDraw.Document.4.5 .quadrature..quadrature..quadrature. wherein n is an... | 09/24/2002 |
| 6451792 | Medical composition containing nitroetheneamine derivative or salt thereof as active constituent A medical composition containing, as an active constituent, a nitroetheneamine derivative represented by the formula (I): ##STR1## wherein the substituents are as defined in the disclosure, its stereoisomers, its tautomers or a salt thereof.... | 09/17/2002 |
| 6429212 | Medicinal composition It is to provide a cyclic imide derivative which is useful as an active ingredient of a pharmaceutical composition. A pharmaceutical composition which comprises, a cyclic imide derivative represented by the general formula (I): ##STR1## wherein Q | 08/06/2002 |
| 6375965 | Composition for controlling harmful bio-organisms and method for controlling harmful bio-organisms using the same A composition for controlling harmful bio-organisms comprising (a) at least one imidazole compound represented by formula (I): ##STR1## wherein R represents a lower alkyl group or a lower alkoxy group; and n represents an integer of 1 to 5, as an active i... | 04/23/2002 |
| 6334993 | Lithium manganate, method of producing the same, and lithium cell produced by the method The present invention relates to a lithium manganate useful as an active material of positive electrodes for lithium batteries, and a process for producing the same, a positive electrode which uses the same as an active material of positive electrode, and... | 01/01/2002 |
| 6303543 | Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them A compound represented by the formula (I) or its salt and herbicidal and desiccant use thereof: ##STR1## wherein X, Y are independently hydrogen, halogen, cyano, nito, or (C1-6)haloalkyl; Z is oxygen or sulfur; and ##STR2##... | 10/16/2001 |
| 6300323 | (Poly)ethereal ammonium salts of herbicides bearing acidic moieties and their use as herbicides A compound ##STR1## Wherein x, y, and z are integers from 0 to 3; and the (poly)ethereal amine is at least one selected from compounds of formula II1 through II5 : ##STR2##... | 10/09/2001 |
| 6294503 | Fused heterocycle compounds, process for their preparation, and herbicidal compositions containing them Novel fused heterocycle compounds represented by the formula (I) are described. Q, R, W, --L--X--, Y, Z, and n are as defined in the disclosure. Also described are the processes for the manufacture of these compounds and agriculturally suitable compositio... | 09/25/2001 |
| 6197796 | Anticancer composition comprising a diaminotrifluoromethylpyridine derivative An anticancer composition comprising a diaminotrifluoromethylpyridine derivative of the formula (I) or its pharmaceutically acceptable salt, as an active ingredient: ##STR1## wherein X is a cycloalkylcarbonyl group, a furancarbonyl group or a benzoyl ... | 03/06/2001 |
| 6187944 | Acrylonitrile compounds, process for their production and pesticides containing them Acrylonitrile compounds having pesticidal activity of formula (I) and salts thereof. ##STR1## wherein Q is ##STR2## Y is .dbd.C(R4)-- or .dbd.N--, R1 is alkyl, haloalkyl, etc., each of R2 and R3 is halogen,... | 02/13/2001 |