Abstract: An information processing device stores, in a keyword database, keywords extracted from speech sounds picked up by a speech-sound processing device as keywords matching keyword entries in a dictionary database of the speech-sound processing device. The information processing device receives, from the speech-sound processing device, an instruction to update the dictionary database of the speech-sound processing device, and then determines, by inference, words related to the keywords stored in the keyword database, prepares an update of the dictionary database on the basis of the keywords stored in the keyword database and the related words determined by inference, and transmits the update of the dictionary database to the speech-sound processing device.

Abstract: An information processing device stores, in a keyword database, keywords extracted from speech sounds picked up by a speech-sound processing device as keywords matching keyword entries in a dictionary database of the speech-sound processing device. The information processing device receives, from the speech-sound processing device, an instruction to update the dictionary database of the speech-sound processing device, and then determines, by inference, words related to the keywords stored in the keyword database, prepares an update of the dictionary database on the basis of the keywords stored in the keyword database and the related words determined by inference, and transmits the update of the dictionary database to the speech-sound processing device.

Abstract: An internal electrode paste including Ag as a conductor, a resin, and a solvent. Wherein the resin is of a type where 100% of the resin burns in a temperature range that is equal to or lower than a sintering onset temperature of the conductor.

Abstract: An internal electrode paste including Ag as a conductor, a resin, and a solvent. Wherein the resin is of a type where 100% of the resin burns in a temperature range that is equal to or lower than a sintering onset temperature of the conductor.

Abstract: An electroconductive paste contains an electroconductive powder, a non-lead-type glass frit, a binder resin, and a solvent, wherein the solvent contains at least one first solvent such as texanol that contains at least one of a carboxylate group and a hydroxyl group and at least one second solvent such as propylene carbonate that does not contain the carboxylate and the hydroxyl group and has a hydrogen-bond term among the Hansen solubility parameters of 7 (J/cm3)1/2 or less. A light-receiving surface electrode 3 is formed by using this electroconductive paste. By this, an electroconductive paste for forming an electrode of a solar cell having a good printing property and having good cell characteristics, and a solar cell manufactured by using this electroconductive paste are realized.