公开(公告)号：US20230203871A1

公开(公告)日：2023-06-29

申请号：US17747962

申请日：2022-05-18

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Akira UESHIMA ,  Shuichi NISHIDE ,  Michiaki YOSHIDA ,  Keigo SHINOTO ,  Wataru NAKAMURA

IPC: E05F15/63

CPC classification number: E05F15/63 ,  E05Y2201/224 ,  E05Y2201/706 ,  E05Y2900/608

Abstract: An opening/closing mechanism includes a first inclined portion disposed in an opening/closing body that opens/closes while a first shaft serves as a fulcrum in a main body, a second inclined portion disposed in the opening/closing body, and a swing portion that swings between the first inclined portion and the second inclined portion while a second shaft disposed in the main body serves as a fulcrum, in which during a closing operation of the opening/closing body, the swing portion applies a force in a closing direction of the opening/closing body by coming into contact with the first inclined portion, after applying a force in an opening direction of the opening/closing body by coming into contact with the second inclined portion.

公开(公告)号：US20230203860A1

公开(公告)日：2023-06-29

申请号：US17727802

申请日：2022-04-24

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Wataru NAKAMURA ,  Shuichi NISHIDE ,  Akira UESHIMA ,  Michiaki YOSHIDA ,  Keigo SHINOTO

IPC: E05C1/08 ,  E05C1/10

CPC classification number: E05C1/085 ,  E05C1/10

Abstract: A latch mechanism of an opening/closing door, which is used in a device including an opening/closing door that opens/closes an opening of a device body by using the opening/closing door, restrains the opening/closing door at a closing position, and releases a restrained state when the opening/closing door is opened, the latch mechanism includes an elastic component provided in one of the opening/closing door and the device body facing the opening, having a spring member expanding/contracting to be elastically deformable in one predetermined direction, and holding both end positions of the spring member to be floatable via a holder, and a latch component provided in the other of the opening/closing door and the device body, coming into contact with the holder of the elastic component when the opening/closing door closes the opening, having a latch member restraining the elastic component in a state where the spring member is elastically deformed from an initial state, and moving the holder against a biasing force of the spring member to release the restrained state between the elastic component and the latch member when the opening/closing door is opened from the closing position.

公开(公告)号：US20220128223A1

公开(公告)日：2022-04-28

申请号：US17325531

申请日：2021-05-20

Applicant: FUJIFILM Business Innovation Corp.

Inventor： Yuji KANDO ,  Yosuke KASUYA ,  Shuichi NISHIDE ,  Seiichi TAKAYAMA

IPC: F21V15/04 ,  G03G15/04

Abstract: A light emitting device includes a light emitting unit including plural light emitting elements arranged in one direction, the light emitting unit being positioned at a predetermined position at both ends in the one direction, the light emitting elements emitting light in a same direction; a dynamic vibration absorber including a weight positioned at a center of the light emitting unit in the one direction and an elastic portion that supports the weight such that the weight is capable of vibrating, the dynamic vibration absorber being attached to the light emitting unit to absorb vibration of the light emitting unit; and an attaching member including a portion inserted in a groove formed in the elastic portion of the dynamic vibration absorber, the portion being used to attach the dynamic vibration absorber to the light emitting unit.