公开(公告)号：US11747609B2

公开(公告)日：2023-09-05

申请号：US17700536

申请日：2022-03-22

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G03F7/20 ,  G02B26/08

CPC classification number: G02B26/085 ,  G02B26/0833

Abstract: An optical path adjusting mechanism including a rotating base, an optical element, a coil, a first spring and a second spring is provided. The rotating base includes a first corner and a second corner opposite to the first corner. A first area and a second area are disposed along a line passing through the first corner and the second corner on the rotating base. The optical element is disposed on the rotating base. The coil is disposed around a periphery of the rotating base. One terminal of the first spring is connected to the first area of the rotating base. One terminal of the second spring is connected to the second area of the rotating base.

公开(公告)号：US10754147B2

公开(公告)日：2020-08-25

申请号：US16403619

申请日：2019-05-06

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G03B27/42 ,  G02B26/08

Abstract: A projector including a light source, a light valve, a projection lens and a displacement module is provided. The light source generates an illumination light. The light valve converts the illumination light into a multi-pixel area image light. The projection lens is disposed in a transmission path of the multi-pixel area image light. The image displacement module includes a carrier, an optical element, a frame and a base. The carrier, the frame and the base are substantially coplanar with each other, and the multi-pixel area image light provided is configured to be moved by the optical element and being moved along a third direction in response to the spinning of the carrier, and the first direction is different from the second direction. Furthermore, a three-dimensional printing apparatus is also provided.

公开(公告)号：US10281715B2

公开(公告)日：2019-05-07

申请号：US15088144

申请日：2016-04-01

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G03B27/42 ,  G02B26/08

Abstract: An image displacement module is adapted for an optical apparatus to switch image positions of a plurality of plane image. The image displacement module includes a carrying base and a rotating base. The carrying base is adapted to control the rotating base to vibrate back forth within an angle, such that the imaging positions of the plane image on the horizontal direction are moved by a first distance and the imaging positions of the plane image on the vertical direction are moved by a second distance at the same time. Alternatively, the carrying base is adapted to control the rotating base to rotate relative to two axes of a reference plane, such that the plane image are moved by a distance along one of a plurality of movement directions.

公开(公告)号：US20220214537A1

公开(公告)日：2022-07-07

申请号：US17700536

申请日：2022-03-22

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G02B26/08

Abstract: An optical path adjusting mechanism including a rotating base, an optical element, a coil, a first spring and a second spring is provided. The rotating base includes a first corner and a second corner opposite to the first corner. A first area and a second area are disposed along a line passing through the first corner and the second corner on the rotating base. The optical element is disposed on the rotating base. The coil is disposed around a periphery of the rotating base. One terminal of the first spring is connected to the first area of the rotating base. One terminal of the second spring is connected to the second area of the rotating base.

公开(公告)号：US11314078B2

公开(公告)日：2022-04-26

申请号：US16986279

申请日：2020-08-06

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G03F7/20 ,  G02B26/08

Abstract: An optical path adjusting mechanism including a rotating base, an optical element, a coil, a first spring and a second spring is provided. A first area and a second area are diagonally disposed on the rotating base. The optical element is disposed in the rotating base. The coil is disposed around a periphery of the rotating base. One terminal of the first spring is connected to the first area of the rotating base. One terminal of the second spring is connected to the second area of the rotating base.

公开(公告)号：US20190258048A1

公开(公告)日：2019-08-22

申请号：US16403619

申请日：2019-05-06

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G02B26/08

Abstract: A projector including a light source, a light valve, a projection lens and a displacement module is provided. The light source generates an illumination light. The light valve converts the illumination light into a multi-pixel area image light. The projection lens is disposed in a transmission path of the multi-pixel area image light. The image displacement module includes a carrier, an optical element, a frame and a base. The carrier, the frame and the base are substantially coplanar with each other, and the multi-pixel area image light provided is configured to be moved by the optical element and being moved along a third direction in response to the spinning of the carrier, and the first direction is different from the second direction. Furthermore, a three-dimensional printing apparatus is also provided.

公开(公告)号：US20160370575A1

公开(公告)日：2016-12-22

申请号：US15088144

申请日：2016-04-01

Applicant: Young Optics Inc.

Inventor： Wei-Szu Lin ,  Chao-Shun Chen ,  Chia-Chen Liao ,  Yu-Chen Chang ,  Chien-Hsing Tsai

IPC: G02B26/08 ,  H04N13/04

CPC classification number: G02B26/085 ,  G02B26/0833

Abstract: An image displacement module is adapted for an optical apparatus to switch image positions of a plurality of plane image. The image displacement module includes a carrying base and a rotating base. The carrying base is adapted to control the rotating base to vibrate back forth within an angle, such that the imaging positions of the plane image on the horizontal direction are moved by a first distance and the imaging positions of the plane image on the vertical direction are moved by a second distance at the same time. Alternatively, the carrying base is adapted to control the rotating base to rotate relative to two axes of a reference plane, such that the plane image are moved by a distance along one of a plurality of movement directions.

Abstract translation: 图像位移模块适于光学装置切换多个平面图像的图像位置。 图像位移模块包括承载基座和旋转基座。 承载基座适于控制旋转基座在一定角度内向后振动，使得平面图像在水平方向上的成像位置移动第一距离，并且平面图像在竖直方向上的成像位置为 同时移动了第二个距离。 或者，承载基座适于控制旋转底座相对于参考平面的两个轴线旋转，使得平面图像沿着多个移动方向中的一个移动一定距离。