公开(公告)号：US09323059B2

公开(公告)日：2016-04-26

申请号：US13935583

申请日：2013-07-05

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Kuo-Tung Tiao ,  Tian-Yuan Chen ,  Lung-Pin Chung ,  Chun-Chuan Lin ,  Hsien-Chang Lin ,  Chih-Cheng Hsu ,  Wei-Jia Huang ,  Chia-Chen Chen

IPC: G02B27/01 ,  G02B27/00 ,  G02B5/30

CPC classification number: G02B27/0172 ,  G02B5/30 ,  G02B2027/011 ,  G02B2027/0127

Abstract: A virtual image display apparatus configured to be in front of at least one eye of a user includes an image display unit, a first beam splitting unit, and a reflection-refraction unit. The image display unit provides an image beam. The first beam splitting unit disposed on transmission paths of the image beam and an object beam causes at least one portion of the object beam to propagate to the eye and causes at least one portion of the image beam to propagate to the reflection-refraction unit. The reflection-refraction unit includes a lens portion and a reflecting portion on a first curved surface of the lens portion. At least part of the image beam travels through the lens portion, is reflected by the reflecting portion, travels trough the lens portion again, and is propagated to the eye by the first beam splitting unit in sequence.

Abstract translation: 配置为在用户的至少一只眼睛前面的虚拟图像显示装置包括图像显示单元，第一分束单元和反射折射单元。 图像显示单元提供图像束。 设置在图像束和物体光束的传输路径上的第一分束单元使得物体光束的至少一部分传播到眼睛，并使图像束的至少一部分传播到反射折射单元。 反射折射单元包括在透镜部分的第一曲面上的透镜部分和反射部分。 图像束的至少一部分穿过透镜部分，被反射部分反射，再次穿过透镜部分，并被第一分束单元依次传播到眼睛。

公开(公告)号：US20210177246A1

公开(公告)日：2021-06-17

申请号：US16712993

申请日：2019-12-13

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Yen-Chang Wang ,  Chih-Cheng Hsu ,  Hsiao-Yue Tsao

IPC: A61B1/00 ,  H04N5/225 ,  H04N13/239 ,  A61B1/06

Abstract: An endoscope stereo imaging device includes an endoscope lens assembly and an imaging module. The imaging module includes first, second and third lens assemblies, a beam splitter, first and second image sensors and a micro lens array. A light beam from the endoscope lens assembly is transmitted to the beam splitter after passing through the first lens assembly and is split into first and second portions of the light beam. The first portion light beam is transmitted to the first image sensor via the second lens assembly and forms a two-dimensional image. The second portion light beam is transmitted to the second image sensor via the third lens assembly and the micro lens array sequentially and forms a first three-dimensional image.

公开(公告)号：US20210086175A1

公开(公告)日：2021-03-25

申请号：US16724406

申请日：2019-12-23

Applicant: Industrial Technology Research Institute

Inventor： Sheng-Li Chang ,  Kuang-Vu Chen ,  Chih-Cheng Hsu

IPC: B01L3/00

Abstract: An observation carrier adapted to observe at least one sample is provided. The observation carrier includes a first substrate and a second substrate. The second substrate is stacked on the first substrate. At least one arc-shaped observation flow channel, at least one air drainage channel and at least one air drainage outlet are formed between the first substrate and the second substrate, and the arc-shaped observation flow channel and the air drainage outlet are separated by the air drainage channel. In addition, an observation device having the observation carrier is also provided.

公开(公告)号：US11051680B1

公开(公告)日：2021-07-06

申请号：US16712993

申请日：2019-12-13

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Yen-Chang Wang ,  Chih-Cheng Hsu ,  Hsiao-Yue Tsao

IPC: A61B1/00 ,  H04N5/225 ,  A61B1/06 ,  H04N13/239

Abstract: An endoscope stereo imaging device includes an endoscope lens assembly and an imaging module. The imaging module includes first, second and third lens assemblies, a beam splitter, first and second image sensors and a micro lens array. A light beam from the endoscope lens assembly is transmitted to the beam splitter after passing through the first lens assembly and is split into first and second portions of the light beam. The first portion light beam is transmitted to the first image sensor via the second lens assembly and forms a two-dimensional image. The second portion light beam is transmitted to the second image sensor via the third lens assembly and the micro lens array sequentially and forms a first three-dimensional image.

公开(公告)号：US20140177063A1

公开(公告)日：2014-06-26

申请号：US13935583

申请日：2013-07-05

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Kuo-Tung Tiao ,  Tian-Yuan Chen ,  Lung-Pin Chung ,  Chun-Chuan Lin ,  Hsien-Chang Lin ,  Chih-Cheng Hsu ,  Wei-Jia Huang ,  Chia-Chen Chen

IPC: G02B27/01 ,  G02B27/00

CPC classification number: G02B27/0172 ,  G02B5/30 ,  G02B2027/011 ,  G02B2027/0127

Abstract: A virtual image display apparatus configured to be in front of at least one eye of a user includes an image display unit, a first beam splitting unit, and a reflection-refraction unit. The image display unit provides an image beam. The first beam splitting unit disposed on transmission paths of the image beam and an object beam causes at least one portion of the object beam to propagate to the eye and causes at least one portion of the image beam to propagate to the reflection-refraction unit. The reflection-refraction unit includes a lens portion and a reflecting portion on a first curved surface of the lens portion. At least part of the image beam travels through the lens portion, is reflected by the reflecting portion, travels trough the lens portion again, and is propagated to the eye by the first beam splitting unit in sequence.

Abstract translation: 配置为在用户的至少一只眼睛前面的虚拟图像显示装置包括图像显示单元，第一分束单元和反射折射单元。 图像显示单元提供图像束。 设置在图像束和物体光束的传输路径上的第一分束单元使得物体光束的至少一部分传播到眼睛，并使图像束的至少一部分传播到反射折射单元。 反射折射单元包括在透镜部分的第一曲面上的透镜部分和反射部分。 图像束的至少一部分穿过透镜部分，被反射部分反射，再次穿过透镜部分，并被第一分束单元依次传播到眼睛。