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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| Application No. | Application Title | Issue Date |
| 20120126182 | FLUORINATED CARBON COMPOSITE CATHODE FOR A HIGH-ENERGY LITHIUM BATTERY A lithium/fluorinated carbon (Li/CFx) battery having a composite cathode including an electroactive cathode material, a non-electroactive additive, a conductive agent, and a binder. The electroactive cathode material is a single fluorinated carbon having a ge... | 05/24/2012 |
| 20120104333 | COATED CONDUCTIVE PARTICLES AND METHOD FOR PRODUCING SAME [Problem to be Solved] To provide conductive particles which are capable of providing an anisotropically conductive adhesive that can maintain sufficient insulation characteristics and conduction characteristics even when used for the connection of a very small circuit,... | 05/03/2012 |
| 20120104332 | PASTE COMPOSITION FOR FRONT ELECTRODE OF SOLAR CELL, AND SOLAR CELL INCLUDING THE SAME Provided is a paste composition for front electrode of a solar cell. The paste composition includes conductive power, an organic vehicle, a glass frit, and an additive. The additive includes at least one material selected from the group consisting of Zn, Sb, V, W, Cr, C... | 05/03/2012 |
| 20120104331 | SOLUTIONS AND METHODS FOR METAL DEPOSITION One aspect of the present invention is a deposition solution to deposit metals and metal alloys such as for fabrication of electronic devices. According to one embodiment, the deposition solution comprises metal ions and a pH adjustor. The pH adjustor comprises a functi... | 05/03/2012 |
| 20120103409 | Conductive Paste And Electronic Device And Solar Cell Including An Electrode Formed Using The Same A conductive paste may include a conductive powder, a metallic glass including a first element having a heat of mixing value with the conductive powder of less than 0, and an organic vehicle, and an electronic device and a solar cell may include an electrode formed usin... | 05/03/2012 |
| 20120107538 | EMI SHIELDED THERMOSET ARTICLE A conductive thermoset material is provided that provides shielding against electromagnetic radiation. The conductive thermoset material includes an intermixed conductive material dispersed essentially throughout. An antisettling additive is present in the conductive th... | 05/03/2012 |
| 20120080068 | ELECTRICAL CONNECTION MATERIAL AND A SOLAR CELL INCLUDING THE SAME An electrical connection material between conductors includes about 40 wt % to about 80 wt % of a urethane-modified acrylate resin, based on a total weight of the electrical connection material, the electrical connection material exhibiting, after curing, a tensile elon... | 04/05/2012 |
| 20120067617 | PRINTING PASTE COMPOSITION AND ELECTRODE PREPARED THEREFROM The present invention relates to a printing paste composition comprising a printing paste solvent of which the slow drying property and the swelling property are optimally controlled to obtain a printed pattern having excellent printability, and an electrode prepared th... | 03/22/2012 |
| 20120049130 | COPPER ALLOY SHEET AND METHOD FOR PRODUCING SAME A copper alloy sheet has a chemical composition comprising 0.1 to 5 wt % of nickel, 0.1 to 5 wt % of tin, 0.01 to 0.5 wt % of phosphorus and the balance being copper and unavoidable impurities, and has a crystal orientation satisfying 2.9≦(f{220}+f{311... | 03/01/2012 |
| 20120049132 | FUSED CERMET PRODUCT A molten cermet material including a molten cermet of cerium oxide CeO2, optionally doped, and nickel Ni and/or cobalt Co, the cermet having a eutectic structure, the cerium oxide, nickel, and cobalt contents being in mol %: 0.351 Ni+0.136 Co≦(CeO2 03/01/2012 | |
| 20120049131 | ELECTROCONDUCTIVE PASTE AND METHOD FOR FABRICATING THE SAME Disclosed herein are an electroconductive paste and a method for fabricating the same. The electroconductive paste includes: metal nano powders having an aspect ratio of 1 to 2; and metal nano bars having an aspect ratio 3 to 300.... | 03/01/2012 |
| 20120037220 | CONDUCTIVE PASTE AND ELECTRONIC DEVICE AND SOLAR CELL INCLUDING AN ELECTRODE FORMED USING THE CONDUCTIVE PASTE A conductive paste including a conductive powder, a metallic glass, and an organic vehicle, wherein the metallic glass has a resistivity that is decreased when the metallic glass is heat treated at a temperature that is higher than a glass transition temperature of the ... | 02/16/2012 |
| 20120037221 | CONDUCTIVE PASTE AND ELECTRONIC DEVICE AND SOLAR CELL INCLUDING AN ELECTRODE FORMED USING THE CONDUCTIVE PASTE A conductive paste including a conductive powder, a metallic glass, and an organic vehicle, wherein the metallic glass includes an alloy of at least two elements selected from an element having a low resistivity, an element which forms a solid solution with the conducti... | 02/16/2012 |
| 20120037216 | CONDUCTIVE PASTE AND ELECTRONIC DEVICE AND SOLAR CELL INCLUDING AN ELECTRODE FORMED USING THE CONDUCTIVE PASTE A conductive paste including a conductive powder, a metallic glass, and an organic vehicle, wherein the metallic glass includes an alloy of at least two metals selected from a first metal having a low resistivity, a second metal which forms a solid solution with the con... | 02/16/2012 |
| 20120037856 | METHOD FOR PRODUCING A DISPERSION OF NANOPARTICLES The invention relates to a method for producing a dispersion of nanoparticles having an essentially oxide-free surface in a liquid phase, a two-phase system being used. The invention relates furthermore to the dispersion produced with this method.... | 02/16/2012 |
| 20120007028 | POLYMER-SILICON COMPOSITE PARTICLES, METHOD OF MAKING THE SAME, AND ANODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME The present invention relates to polymer-silicon composite particles using silicon having high energy density, a method of making the same, an anode and a lithium secondary battery including the same. The silicon having high energy density is used as an anode active mat... | 01/12/2012 |
| 20120006583 | DISCHARGE GAP FILLING COMPOSITION AND ELECTROSTATIC DISCHARGE PROTECTOR The present invention provides an electrostatic discharge protector capable of simply taking ESD measures with a free shape against electronic circuit boards having various designs, having excellent regulation accuracy for an operating voltage and capable of downsizing ... | 01/12/2012 |
| 20120001130 | METHOD FOR MANUFACTURING CONDUCTIVE ADHESIVE CONTAINING ONE-DIMENSIONAL CONDUCTIVE NANOMATERIAL A method for manufacturing a conductive adhesive containing a one-dimensional (1D) conductive nanomaterial is revealed. The method produces a conductive adhesive by mixing the 1D conductive nanomaterial with water-based or solvent-based resin solution. The conductive ad... | 01/05/2012 |
| 20110318541 | Metal ink composition and method for forming the metal line using the same, and conductive pattern formed by using the metal ink composition The present invention provides a metal ink composition, which includes 20 to 80 parts by weight of cupper nano-particle; 10 to 70 parts by weight of non-aqueous organic solvent; and 2 to 20 parts by weight of additive used for adjustment of the dry speed of coated metal... | 12/29/2011 |
| 20110315818 | Static Dissipative Fuel Tank Coatings and Methods There is provided a method for mitigating static discharge in a fuel container. The method provides a static dissipative coating having a volume resistivity of 1.0×109 Ω-m (ohm-meter) or less when measured at 40 V (volts) or less, having a surface resistivi... | 12/29/2011 |
| 20110309286 | CRACKING CATALYSTS, ADDITIVES, METHODS OF MAKING THEM AND USING THEM Collection enhanced materials, down stream additives, and methods of making the enhanced materials and down stream additives are provided. In one embodiment, a down stream additive is provided that includes an active phase component and at least one of a collection enha... | 12/22/2011 |
| 20110303885 | METAL NANOPARTICLE COMPOSITIONS A metal nanoparticle composition for the fabrication of conductive features. The metal nanoparticle composition advantageously has a low viscosity permitting deposition of the composition by direct-write tools. The metal nanoparticle composition advantageously also has ... | 12/15/2011 |
| 20110300395 | Corrosion Protection System for Offshore Steel Structures and a Method for its Application A corrosion protection device (7) as sheathing (8) for a metallic component (3), whose positioning is provided in the effective range of an electrolyte (4) in the form of seawater. According to the present invention, the sheathing (8) ... | 12/08/2011 |
| 20110294012 | ANODE FOR LITHIUM-ION RECHARGEABLE BATTERY AND LITHIUM-ION RECHARGEABLE BATTERY INCLUDING SAME It is an objective of the present invention to provide a lithium-ion rechargeable battery anode which can control the volume change of a primary particle of a negative-electrode active material other than a carbon-based material and that can prevent cracks due to stress... | 12/01/2011 |
| 20110266512 | NON-VOLATILE RESISTANCE-SWITCHING THIN FILM DEVICES Disclosed herein is a resistive switching device having an amorphous layer comprised of an insulating silicon-containing material and a conducting material. The amorphous layer may be disposed between two or more electrodes and be capable of switching between at least t... | 11/03/2011 |
| 20110260119 | NITROGEN-DOPED CARBON-SUPPORTED COBALT-IRON OXYGEN REDUCTION CATALYST A Fe—Co hybrid catalyst for oxygen reaction reduction was prepared by a two part process. The first part involves reacting an ethyleneamine with a cobalt-containing precursor to form a cobalt-containing complex, combining the cobalt-containing complex with an electroc... | 10/27/2011 |
| 20110262630 | Composite Materials With Improved Performance A composite material comprising at least one polymeric resin and optionally at least one fibrous reinforcement where the polymeric resin comprises at least one difunctional epoxy resin and at least one epoxy resin with a functionality greater than two having at least on... | 10/27/2011 |
| 20110253948 | Polymer Composition A polymer composition comprises at least one substantially non-conductive polymer binder and at least first and second electrically conductive fillers. The first electrically conductive filler is comprised of particles having avoid-bearing structure; and the second elec... | 10/20/2011 |
| 20110247870 | CIRCUIT CONNECTING MATERIAL, FILM-FORM CIRCUIT CONNECTING MATERIAL USING THE SAME, CIRCUIT MEMBER CONNECTING STRUCTURE AND METHOD OF MANUFACTURING THE SAME The present invention is a circuit connecting material used for the mutual connection of a circuit member in which electrodes and insulating layers are formed adjacent to each other on the surface of a board, and a circuit member in which electrodes and insulating layer... | 10/13/2011 |
| 20110248210 | Bulk-Processed, Enhanced Figure-Of-Merit Thermoelectric Materials The invention is a bulk-processed thermoelectric material and a method for fabrication. The material measures at least 30 microns in each dimension and has a figure of merit (ZT) greater than 1.0 at any temperature less than 200° C. The material comprises at least two ... | 10/13/2011 |
| 20110240931 | NANOPARTICLE-RESIN COMPOSITION, NANOPARTICLE-RESIN COMPOSITE, AND METHOD OF MAKING NANOPARTICLE-RESIN COMPOSITE A nanoparticle-resin composition includes a nanoparticle, a silicone resin having a reactive functional group at its terminal end, and a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the forego... | 10/06/2011 |
| 20110240124 | METAL PASTES AND USE THEREOF IN THE PRODUCTION OF SILICON SOLAR CELLS Metal pastes comprising (a) at least one electrically conductive metal powder selected from the group consisting of silver, copper and nickel, (b) at least one lead-containing glass frit with a softening point temperature in the range of 571 to 636° C. and containing 5... | 10/06/2011 |
| 20110244117 | Additive for Robust Metal Ink Formulations A composition that may be an electronic circuit element includes a metal nanoparticle, a silicone modified polyacrylate compound and a solvent. The silicone modified polyacrylate compound may be a silicone modified polyacrylate compound with at least one organic functio... | 10/06/2011 |
| 20110240081 | THERMOELECTRIC MATERIAL, AND THERMOELECTRIC MODULE AND THERMOELECTRIC DEVICE INCLUDING THE THERMOELECTRIC MATERIAL A thermoelectric material includes a compound represented by Formula 1:
wherein component A includes at least one... | 10/06/2011 |
| 20110236747 | COMPOSITE MATERIAL FOR NEGATIVE ELECTRODE, METHOD FOR FABRICATING THE SAME AND ELECTROCHEMICAL DEVICE USING THE SAME The present invention relates to a composite material for a negative electrode, including: a plurality of iron oxide particles; and a conductivity improver, which is selected form the group consisting of copper, cobalt, nickel, tin, antimony, bismuth, indium, silver, go... | 09/29/2011 |
| 20110232747 | THICK-FILM PASTES AND SOLAR CELLS MADE THEREFROM This invention relates to thick-film pastes and processes for using such pastes to make solar cell contacts and other circuit devices. In particular, the thick-film pastes comprise a lead-tellurium-oxide frit component, an organic vehicle, and a conductive metal compone... | 09/29/2011 |
| 20110227004 | PASTE FOR SOLAR CELL ELECTRODE AND SOLAR CELL USING THE SAME A paste for solar cell electrodes includes a conductive powder, a glass frit, the glass frit including a crystallized glass frit, and an organic vehicle.... | 09/22/2011 |
| 20110228432 | RESIN COMPOSITION FOR FILLING DISCHARGE GAP AND ELECTROSTATIC DISCHARGE PROTECTOR The present invention provides an electrostatic discharge protector capable of taking measures for electrostatic discharge against electronic wiring boards having various designs freely, simply and easily, having excellent accuracy of regulating an operating voltage and... | 09/22/2011 |
| 20110219607 | CATHODE ACTIVE MATERIALS AND METHOD OF MAKING THEREOF A method of making a primary alkaline battery that includes a cathode including λ-MnO2 as an active material, an anode including zinc or zinc alloy as an active material, a separator between the cathode and anode, and an alkaline electrolyte contacting the a... | 09/15/2011 |
| 20110217653 | INTERMEDIATE TRANSFER BELT FOR IMAGE FORMING APPARATUS, METHOD OF PREPARING THE BELT, AND IMAGE FORMING METHOD AND APPARATUS USING THE BELT A belt member for intermediate transfer, including a crosslinked product of a thermoplastic resin; and an electroconductive particulate material, wherein the belt member satisfies the following formulae (I) and (ii):
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