公开(公告)号：US20240258280A1

公开(公告)日：2024-08-01

申请号：US18396725

申请日：2023-12-27

Applicant: Industrial Technology Research Institute

Inventor： Ren-Lu Chen ,  Chy-Lin Wang ,  Li-Chun Huang ,  Chia-Hsin Chao ,  Ming-Hsien Wu

IPC: H01L25/075 ,  H01L33/58

CPC classification number: H01L25/0753 ,  H01L33/58

Abstract: An image compensation device including a substrate and island display units is provided. The substrate includes a central area and configuration rings surrounding the central area and spaced apart from the central area at different intervals. The island display units are disposed on the substrate. One of the island display units is disposed at the central area, and the other island display units are respectively disposed at the configuration rings. Each island display unit includes a real display area and a dummy display area located around the real display area, and includes real pixels and dummy pixels. The real pixels are disposed in the real display area. The dummy pixels are disposed in the dummy display area, and a number of the dummy pixels is greater than a number of the real pixels to compensate for a display image spliced by discrete images.

公开(公告)号：US10194860B2

公开(公告)日：2019-02-05

申请号：US15173571

申请日：2016-06-03

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Kuo-Tung Tiao ,  Tian-Yuan Chen ,  Lung-Pin Chung ,  Chun-Chuan Lin ,  Jyh-Chern Chen ,  Chi-Shen Chang ,  Ching-Chieh Yang

IPC: G02B27/14 ,  A61B5/00 ,  G02B27/01 ,  G02B27/28 ,  G02B23/24 ,  H04N5/225 ,  H04N5/33 ,  H04N13/204 ,  G02B5/30 ,  A61B34/00 ,  A61B90/50 ,  G02B3/14 ,  G02B6/00 ,  A61B90/00 ,  A61B34/10

Abstract: A virtual image display system adapted for venipuncture applications is provided. The virtual image display system includes at least one infrared light source, at least one image sensing module, and at least one virtual image display module. The at least one infrared light source is configured to emit at least one infrared light to a tissue having a vein. The at least one image sensing module is configured to receive the infrared light from the tissue so as to sense an image of the vein. The at least one virtual image display module is disposed in front of at least one eye of a user. The at least one virtual image display module includes an image display unit configured to show an image of the vein to the at least one eye of the user.

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：US20240255759A1

公开(公告)日：2024-08-01

申请号：US18422009

申请日：2024-01-25

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Chia-Hsin Chao ,  Hsueh-Chih Chang

IPC: G02B27/01

CPC classification number: G02B27/0172 ,  G02B2027/0123

Abstract: A near-eye display device includes a first light transmission substrate, a plurality of arrays of display units, a second light transmission substrate, and a plurality of arrays of optical elements. The arrays of display units are configured on the first light transmission substrate. An interval between two adjacent display units is a light transmission region. The second light transmission substrate is configured in a different layer from the first light transmission substrate in a stacking direction. The arrays of optical elements are configured on the second light transmission substrate. An interval between two adjacent optical elements is a light transmission region. Each display unit has a one-to-one correspondence with the optical element in the stacking direction.

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：US10073269B2

公开(公告)日：2018-09-11

申请号：US14291015

申请日：2014-05-30

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Kuo-Tung Tiao ,  Tian-Yuan Chen ,  Lung-Pin Chung ,  Chun-Chuan Lin ,  Jyh-Chern Chen ,  Chi-Shen Chang ,  Ching-Chieh Yang

IPC: G02B27/01 ,  G02B5/30 ,  A61B34/00 ,  G02B6/00 ,  G02B3/14

CPC classification number: G02B27/0176 ,  A61B34/25 ,  G02B3/14 ,  G02B5/30 ,  G02B6/00 ,  G02B27/0149 ,  G02B27/017 ,  G02B27/0172 ,  G02B2027/0118 ,  G02B2027/0127 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178

Abstract: A virtual image display apparatus, adapted for medical surgical applications, with which a surgical device is operated is provided. The virtual image display apparatus includes at least one virtual image display module which is disposed in front of at least one eye of a user. The virtual image display module includes an image display unit and a beam splitting unit. The image display unit provides an image beam, wherein the image beam includes at least one type of surgical information. The beam splitting unit is disposed on the transmission path of the image beam and an object beam from an environment object. The beam splitting unit causes at least part of the object beam to be transmitted to the eye, and causes at least part of the image beam to be transmitted to the eye to display a virtual image.

公开(公告)号：US20230127319A1

公开(公告)日：2023-04-27

申请号：US17555509

申请日：2021-12-20

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Chi-Shen Chang ,  Yuan-Chin Lee

IPC: G02B5/18 ,  G02B3/06

Abstract: An optical probe includes a cylindrical lens adapted to receive and transmit incident light. A light-emitting surface of the cylindrical lens is a curved end surface having a concentric ring-shaped diffractive microstructure. A working position of the optical probe is a position where a diffraction order is 1 when the incident light having a design wavelength between a first wavelength and a second wavelength passes through the diffractive microstructure. When passing through the cylindrical lens, the incident light having the first wavelength produces a diffraction effect with the diffractive microstructure and is converged at a first wavelength working position approximately the same as the working position of the optical probe with the diffraction order of 1. After being refracted by the curved end surface, the incident light having the second wavelength is converged at a second wavelength working position approximately the same as the working position of the optical probe.

公开(公告)号：US11026581B2

公开(公告)日：2021-06-08

申请号：US15717116

申请日：2017-09-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chy-Lin Wang ,  Yuan-Chin Lee ,  Chun-Chieh Huang ,  Hung-Chih Chiang ,  Chih-Ming Cheng ,  Shuen-Chen Chen

IPC: A61B5/00 ,  A61B1/04

Abstract: An optical probe for detecting a biological tissue includes a surface imaging module and a tomography capturing module. The surface imaging module captures and creates a surface image of the biological tissue, and at least includes a light source emitting a first detecting light. The tomography capturing module captures a tomography image of the biological tissue and receives a second detecting light. The first detecting light passes via a first optical path from the light source to an imaging sensor through the biological tissue, a telecentric lens, a first optical mirror, and a lens assembly in sequence. The second detecting light passes via a second optical path from a first collimator to the first collimator through a scanner, the first optical mirror, the telecentric lens, the biological tissue, the telecentric lens, the first optical mirror, the scanner, and the first collimator in sequence.

公开(公告)号：US09098147B2

公开(公告)日：2015-08-04

申请号：US13653418

申请日：2012-10-17

Applicant: Industrial Technology Research Institute

Inventor： Chuan-Chung Chang ,  Chy-Lin Wang ,  Yung-Lin Chen ,  Chir-Weei Chang ,  Kuo-Tung Tiao ,  Hsien-Chang Lin ,  Chia-Chen Chen ,  Wei-Jia Huang

IPC: G06F3/042 ,  G06K9/00 ,  H04N7/18

CPC classification number: G06F3/0425 ,  G06F2203/04101 ,  G06K9/00 ,  H04N7/18

Abstract: A ranging apparatus including an image sensor, an imaging lens, and a processor is provided. The imaging lens is configured to image an object on the image sensor to produce an image signal having at least one image parameter, wherein the at least one image parameter changes with a change of an object distance of the object. The processor is configured to determine the change of the object distance according to a change of the at least one image parameter. A ranging method and an interactive display system are also provided.

Abstract translation: 提供了包括图像传感器，成像透镜和处理器的测距装置。 成像透镜被配置为对图像传感器上的对象进行成像以产生具有至少一个图像参数的图像信号，其中至少一个图像参数随着对象的物体距离的改变而改变。 处理器被配置为根据至少一个图像参数的变化来确定对象距离的变化。 还提供了测距方法和交互式显示系统。

公开(公告)号：US20150070773A1

公开(公告)日：2015-03-12

申请号：US14291015

申请日：2014-05-30

Applicant: Industrial Technology Research Institute

Inventor： Chy-Lin Wang ,  Kuo-Tung Tiao ,  Tian-Yuan Chen ,  Lung-Pin Chung ,  Chun-Chuan Lin ,  Jyh-Chern Chen ,  Chi-Shen Chang ,  Ching-Chieh Yang

IPC: G02B27/01 ,  A61B19/00

CPC classification number: G02B27/0176 ,  A61B34/25 ,  G02B3/14 ,  G02B5/30 ,  G02B6/00 ,  G02B27/0149 ,  G02B27/017 ,  G02B27/0172 ,  G02B2027/0118 ,  G02B2027/0127 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178

Abstract: A virtual image display apparatus, adapted for medical surgical applications, with which a surgical device is operated is provided. The virtual image display apparatus includes at least one virtual image display module which is disposed in front of at least one eye of a user. The virtual image display module includes an image display unit and a beam splitting unit. The image display unit provides an image beam, wherein the image beam includes at least one type of surgical information. The beam splitting unit is disposed on the transmission path of the image beam and an object beam from an environment object. The beam splitting unit causes at least part of the object beam to be transmitted to the eye, and causes at least part of the image beam to be transmitted to the eye to display a virtual image.

Abstract translation: 提供了一种用于医疗外科应用的虚拟图像显示装置，通过该虚拟图像显示装置操作外科装置。 虚拟图像显示装置包括至少一个设置在用户的至少一只眼睛之前的虚拟图像显示模块。 虚像显示模块包括图像显示单元和分束单元。 图像显示单元提供图像束，其中图像束包括至少一种类型的外科信息。 分束单元设置在图像束的传输路径上和来自环境对象的物体光束。 分束单元使得目标光束的至少一部分被传输到眼睛，并且使得至少部分图像束被传送到眼睛以显示虚像。