98results about How to "Disinhibition" patented technology

The invention discloses a method for preparing gardenia blue by utilizing phase-transfer catalysis. The method comprises the following steps: peeling off gardenia jasminoides fruits, crushing into fruit powder, adding ethanol water for supersonic extraction, filtering, performing vacuum concentration on the filtrate, recycling ethanol, drying the solid obtained through concentration, and dissolving the solid into water so as to obtain a crude geniposide product solution; mixing the crude geniposide product solution with beta-glucosidase to be used as a water phase, performing catalytic hydrolysis reaction under the condition of oscillation or stirring so as to obtain an intermediate product genipin by using an organic solvent as an organic phase; adding a solution of hydrophilic amino acid into the organic phase, subsequently reacting under the condition of oscillation or stirring so as to prepare the gardenia blue; concentrating and drying the water phase in vacuum so as to obtain gardenia blue powder. According to the method, a reaction-extraction technique is utilized, product inhibition and side product degradation reaction when the genipin is prepared by using an ordinary method are effectively prevented, and the conversion rate of geniposide is high, and meanwhile high-purity gardenia blue can be obtained through reverse extraction by using an amino acid solution, and an organic solvent can be recycled.

The invention provides a vehicle control system, a vehicle control method, and a storage medium, which can prevent over confidence on automatic driving based on the historical driving tendency of a passenger. The vehicle control system (1) includes: a recognition unit (16) that recognizes surrounding conditions of a host vehicle; a control unit (300) that performs driving support of the host vehicle in a plurality of modes including a first driving mode and a second driving mode with a higher percentage of automation or less required work than that of the first driving mode by controlling oneor both of steering and acceleration / deceleration of the host vehicle on the basis of the surrounding conditions recognized by the recognition unit; an acquisition unit that acquires a driving historyof an occupant of the host vehicle; and a prohibition unit that prohibits driving support in the second driving mode on the basis of the driving history acquired by the acquisition unit.