Abstract: An information processing system according one embodiment includes: a voice receiver which receives a first voice uttered by a first user of a first information processing device; a voice recognizer which recognizes the first voice received by the voice receiver; a display controller which causes a first text, which corresponds to the first voice recognized by the voice recognizer, to be displayed in each of first display areas of the first information processing device and a second information processing device, and a second display area of the first information processing device; and a correction reception portion which receives a correction operation of the first user for the first text displayed in the second display area.

Abstract: A voice processing system includes a voice receiver that receives voice spoken by users, a voice recognition unit that recognizes the voice received by the voice receiver, a voice determination unit that determines a state of transmission and reception of the voice between a first base and a second base based on a recognition result of the first voice received from the first base and a recognition result of the second voice received from the second base, and an information presenting unit that presents specific information for resolving an abnormal state of transmission and reception when it is determined by the voice determination unit that the state of transmission and reception is abnormal.

Abstract: A liquid treatment device includes an electron emitting element, a first power supply, and a second power supply. The electron emitting element including a first electrode which is disposed facing water. The first power supply discharges electrons from the first electrode by applying a drive voltage to the electron emitting element. The second power supply applies a collection voltage between the first electrode and the water. The liquid treatment device preferably controls a substance added to the water by controlling the drive voltage.

Abstract: A voice processing system includes: a first acquisition processor that acquires voice data corrected by a microphone installed in a microphone-speaker device; a second acquisition processor that acquires authentication information of a wearer who wears the microphone-speaker device, the authentication information being acquired by an authentication information acquirer installed in the microphone-speaker device; and a control processor that executes predetermined processing related to the voice data, which is acquired by the first acquisition processor, on the basis of the authentication information acquired by the second acquisition processor.

Abstract: The present invention provides a cell stimulation device capable of uniformly electrically stimulating cells intended to be electrically stimulated, and of preventing medium components from decomposing and depositing. [Solution] The cell stimulation device according to the present invention is intended to stimulate the cells being cultured in a culture medium, and is characterized in that the cell stimulation device includes an electron emission element for feeding electric charges to the culture medium via a gas phase, and an electric charge collecting electrode for collecting the electric charges from the culture medium, the electron emission element includes a lower electrode, a surface electrode, and an intermediate layer disposed between the lower electrode and the surface electrode, and the electric charge collecting electrode is disposed so as to be contactable with the culture medium.

Abstract: An information processing system according one embodiment includes: a voice receiver which receives a first voice uttered by a first user of a first information processing device; a voice recognizer which recognizes the first voice received by the voice receiver; a display controller which causes a first text, which corresponds to the first voice recognized by the voice recognizer, to be displayed in each of first display areas of the first information processing device and a second information processing device, and a second display area of the first information processing device; and a correction reception portion which receives a correction operation of the first user for the first text displayed in the second display area.

Abstract: A voice processing system includes a voice receiver that receives voice spoken by users, a voice recognition unit that recognizes the voice received by the voice receiver, a voice determination unit that determines a state of transmission and reception of the voice between a first base and a second base based on a recognition result of the first voice received from the first base and a recognition result of the second voice received from the second base, and an information presenting unit that presents specific information for resolving an abnormal state of transmission and reception when it is determined by the voice determination unit that the state of transmission and reception is abnormal.

Abstract: An analysis apparatus includes an ionization section, an ion separation section, and an ion detection section. The ionization section generates one or more sample component-derived ions. The ion separation section separates the ions in accordance with mobility of the ions. The ion detection section detects the ion which passes through the ion separation section. The ionization section includes a reaction chamber and an electron emission element. A sample is introduced to the reaction chamber. The electron emission element emits an electron to the reaction chamber.

Abstract: A liquid treatment device includes an electron emitting element, a first power supply; and a second power supply. The electron emitting element including a first electrode which is disposed facing water. The first power supply discharges electrons from the first electrode by applying a drive voltage to the electron emitting element. The second power supply applies a collection voltage between the first electrode and the water. The liquid treatment device preferably controls a substance added to the water by controlling the drive voltage.

Abstract: The present invention provides a cell stimulation device capable of uniformly electrically stimulating cells intended to be electrically stimulated, and of preventing medium components from decomposing and depositing. [Solution] The cell stimulation device according to the present invention is intended to stimulate the cells being cultured in a culture medium, and is characterized in that the cell stimulation device includes an electron emission element for feeding electric charges to the culture medium via a gas phase, and an electric charge collecting electrode for collecting the electric charges from the culture medium, the electron emission element includes a lower electrode, a surface electrode, and an intermediate layer disposed between the lower electrode and the surface electrode, and the electric charge collecting electrode is disposed so as to be contactable with the culture medium.

Abstract: An analysis apparatus includes an ionization section, an ion separation section, and an ion detection section. The ionization section generates one or more sample component-derived ions. The ion separation section separates the ions in accordance with mobility of the ions. The ion detection section detects the ion which passes through the ion separation section. The ionization section includes a reaction chamber and an electron emission element. A sample is introduced to the reaction chamber. The electron emission element emits an electron to the reaction chamber.