公开(公告)号：US12030049B2

公开(公告)日：2024-07-09

申请号：US16928938

申请日：2020-07-14

Applicant: Go!Foton, Inc.

Inventor： Takashi Fukuzawa ,  Osamu Kawaguchi ,  Hidemitsu Takeuchi

IPC: B01L3/00 ,  B01L7/00

CPC classification number: B01L3/502738 ,  B01L3/502723 ,  B01L3/50273 ,  B01L7/525 ,  B01L2200/0684 ,  B01L2300/048 ,  B01L2300/0654 ,  B01L2300/0681 ,  B01L2300/0867 ,  B01L2300/0883 ,  B01L2300/14 ,  B01L2300/1822 ,  B01L2300/1827 ,  B01L2400/0487 ,  B01L2400/0622 ,  B01L2400/0666 ,  B01L2400/0694

Abstract: A reaction processing apparatus includes: a reaction processing vessel; a temperature control system; and a liquid feeding system. The liquid feeding system includes: a pump having a discharge port; a first air channel; a second air channel; a first three-way valve capable of being switched between a state in which a first air communication port communicates with the discharge port and a state in which the first air communication port is opened to the atmospheric pressure; a second three-way valve capable of being switched between a state in which a second air communication port communicates with the discharge port and a state in which the second air communication port is opened to the atmospheric pressure; and a CPU that controls these components.