公开(公告)号：US20220252873A1

公开(公告)日：2022-08-11

申请号：US17467429

申请日：2021-09-06

Applicant: QISDA CORPORATION

Inventor： Tzu-Huan Hsu ,  Po-Fu Wu ,  Yuan-Yu Hsiao ,  Ching-Huey Wang ,  Chih-Kang Peng ,  Chun-Ming Shen ,  Chih-Ming Hu ,  Yi-Ling Lo

IPC: G02B27/00 ,  G02B26/10

Abstract: An calibration kit includes a base, a combination of calibration parts, and a manipulation part. The combination of calibration parts is disposed on the base and includes a first calibration part and a second calibration part. The first calibration part has a first calibration surface. The second calibration part has a second calibration surface. The first calibration part and the second calibration part are relatively movable in a movement direction and are movable relative to the base. The manipulation part is movably or rotatably disposed on the base. The manipulation part is configured to be operable to drive the first calibration part and the second calibration part to move in the movement direction relative to the base, so that the combination of calibration parts forms a three-dimensional calibration surface configuration through the first calibration surface and the second calibration surface.

公开(公告)号：US12044844B2

公开(公告)日：2024-07-23

申请号：US17467429

申请日：2021-09-06

Applicant: QISDA CORPORATION

Inventor： Tzu-Huan Hsu ,  Po-Fu Wu ,  Yuan-Yu Hsiao ,  Ching-Huey Wang ,  Chih-Kang Peng ,  Chun-Ming Shen ,  Chih-Ming Hu ,  Yi-Ling Lo

IPC: G02B27/00 ,  G01B5/00 ,  G01B5/24 ,  G01B9/02055 ,  G02B26/10

CPC classification number: G02B27/0031 ,  G01B5/0004 ,  G01B5/24 ,  G01B9/02055 ,  G02B26/10

Abstract: An calibration kit includes a base, a combination of calibration parts, and a manipulation part. The combination of calibration parts is disposed on the base and includes a first calibration part and a second calibration part. The first calibration part has a first calibration surface. The second calibration part has a second calibration surface. The first calibration part and the second calibration part are relatively movable in a movement direction and are movable relative to the base. The manipulation part is movably or rotatably disposed on the base. The manipulation part is configured to be operable to drive the first calibration part and the second calibration part to move in the movement direction relative to the base, so that the combination of calibration parts forms a three-dimensional calibration surface configuration through the first calibration surface and the second calibration surface.

公开(公告)号：US11202384B2

公开(公告)日：2021-12-14

申请号：US16747608

申请日：2020-01-21

Applicant: Qisda Corporation

Inventor： Chih-Kang Peng

IPC: H05K5/06

Abstract: The present invention discloses a waterproof mechanism including a first casing, a second casing, a waterproof strip and a wire. The first casing includes a first frame. The second casing includes a second frame having a groove in which the waterproof strip is disposed. The wire is interposed between the first casing and the second casing and engaged with the first frame and the second frame, wherein the wire is pressed by the waterproof strip.