公开(公告)号：US20210149290A1

公开(公告)日：2021-05-20

申请号：US16901209

申请日：2020-06-15

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： WEI-WEI QI ,  CHING-HUANG LIN

IPC: G03B21/20 ,  G02B27/09 ,  F21V13/04

Abstract: A single light projection device providing illumination in two opposing directions includes a lens module and a light source module. The lens module includes a light-incident surface, a first light-emitting surface, and a second light-emitting surface. The light source module includes a light source configured for emitting light toward the light-incident surface. The first light-emitting surface and the second light-emitting surface introduce the light from the light source module outside of the light projection device in two different and opposing directions.

公开(公告)号：US20230109888A1

公开(公告)日：2023-04-13

申请号：US17683247

申请日：2022-02-28

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： XIN-CHUN ZHANG ,  CHING-HUANG LIN

IPC: F16K15/14

Abstract: An air pressure relief valve providing relief against both gradual and sudden changes in pressure is disposed on an opening of an assembly of parts. The valve includes a plurality of blades, the blades are circumferentially distributed and abut each other. Each blade includes a nozzle end, the nozzle ends abut each other, and a part of the nozzle end on each blade allows deformation by internal air pressure to form an air hole, wherein air can enter or exit the functional assembly through the air hole. The thickness of the blade gradually decreases in direction from a thick base end to the thinner-section air nozzle end.

公开(公告)号：US20250054182A1

公开(公告)日：2025-02-13

申请号：US18543573

申请日：2023-12-18

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： CHING-HUANG LIN ,  Wei-Wei Qi ,  Chun-Ren Liu

IPC: G06T7/73 ,  G05B15/02 ,  G06F3/16 ,  G06T7/55 ,  G09G3/20 ,  H04N23/66

Abstract: An electronic device includes a camera assembly, a function assembly, and a controller. The camera assembly is configured to capture a first depth image of a first user and a second depth image of the first user. The controller is configured to determine a first spatial position between the first user and the camera assembly according to the first depth image, and control the function assembly to execute a first action according to the first spatial position. The controller further configured to determine a relative displacement between the first user and the camera assembly according to the first depth image and the second depth image, and control the function assembly to execute a second action according to the relative displacement. The second action is an action to adjust a result of the function assembly based on the first action. A method and a non-transitory storage medium are also provided.

公开(公告)号：US20230097556A1

公开(公告)日：2023-03-30

申请号：US17898927

申请日：2022-08-30

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： HUI XU ,  CHING-HUANG LIN

IPC: B65D43/02 ,  B65D25/06 ,  B65D25/28 ,  B65D25/10

Abstract: A dust-excluding carrier for product storage comprises a housing cavity and dust-excluding isolation members. The dust-excluding isolation member comprises a first main body, the first main body is provided with a first opening; the material tray and the dust-excluding isolation member are detachably connected. The material tray comprises a second main body with a second opening. The first main body and the second main body may be snap-fitted together and apart, so the first opening is covered by the second body and the second opening covered by the first body.

公开(公告)号：US20210141199A1

公开(公告)日：2021-05-13

申请号：US16738149

申请日：2020-01-09

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： WEI-WEI QI ,  CHING-HUANG LIN

IPC: G02B17/00 ,  G02B27/30 ,  G02B27/42

Abstract: A small-scale light projection device emitting structured light for better spot optimization includes a light emitting assembly, an optical path changing unit, and a diffractive optical element. The optical path changing unit of the device is arranged on a light path of the light emitting assembly and applies several changes to the direction of transmission of light within a small space. The diffractive optical element is arranged on a final light path of the optical path changing unit and opposite to the light emitting assembly and applies patterns to the light beam. The optical path changing unit comprises several reflection portions, enabling changes to be made to the light transmission direction.