公开(公告)号：US20200222831A1

公开(公告)日：2020-07-16

申请号：US16832098

申请日：2020-03-27

Applicant: FUJIFILM Corporation

Inventor： Atsushi IIDA ,  Fumitaka UEDA ,  Hitomi SAITO

IPC: B01D11/02 ,  B01J20/20 ,  A23L27/10

Abstract: Provided are a method for producing a purified Salacia genus plant extract having improved flavor by increasing the α-glucosidase inhibitory activity of the extract without significantly reducing the recovery rate of the extract concomitantly with purification; and a purified Salacia genus plant extract. The method for producing a purified Salacia genus plant extract includes an extraction step of bringing a Salacia genus plant-containing raw material extract including at least one of a Salacia genus plant, a Salacia genus plant extract, and a Salacia genus plant ground product, into contact with 0.1 to 20 mass % of activated carbon in the presence of an extraction solvent.

公开(公告)号：US20150202228A1

公开(公告)日：2015-07-23

申请号：US14673878

申请日：2015-03-31

Applicant: FUJIFILM CORPORATION

Inventor： Hitomi SAITO ,  Yuichi OHASHI

IPC: A61K33/30 ,  A61K31/122 ,  A61K36/064 ,  A61K31/315

CPC classification number: A61K33/30 ,  A61K9/1075 ,  A61K31/015 ,  A61K31/122 ,  A61K31/315 ,  A61K31/375 ,  A61K31/385 ,  A61K31/7016 ,  A61K36/06 ,  A61K36/064 ,  A61K45/06 ,  A61K2300/00

Abstract: A sleep-improving agent, a non-REM sleep time-increasing agent, and a sedative agent, each of which includes a lipid-soluble antioxidant and a divalent metal as active ingredients.

Abstract translation: 睡眠改善剂，非REM睡眠时间增加剂和镇静剂，其中每一种包括脂溶性抗氧化剂和二价金属作为活性成分。