公开(公告)号：US10802283B2

公开(公告)日：2020-10-13

申请号：US16238058

申请日：2019-01-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Woon Kang ,  Jae-Cheol Bae ,  Kwang-Dek An ,  In-Hak Na

IPC: G02B27/01 ,  A61B3/14 ,  A61B3/12 ,  A61B3/00 ,  A61B3/11 ,  A61B3/103 ,  G02B3/00 ,  G02B6/00 ,  H04N13/122

Abstract: A wearable device and a method of outputting a virtual image by the wearable device area provided. The wearable device includes a projection type display unit that includes a variable lens and configured to project a light forming an image, a first sensor configured to detect a light reflected from an eye of a user, and a processor configured to control to display the virtual image on the projection type display unit by controlling one of a location of the variable lens and refractive power of the variable lens based on retina image information corresponding to the detected light.

公开(公告)号：US11333891B2

公开(公告)日：2022-05-17

申请号：US16747645

申请日：2020-01-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-Cheol Bae ,  Myong-Jo Choi ,  Jun-ho Koh ,  Chang-han Kim ,  Hyun-jung Kim

IPC: G02B27/01 ,  G02B6/00 ,  G06F3/04842 ,  G06F3/01 ,  G06V40/12

Abstract: Provided are a wearable display device and a light guide element thereof, the display device including: a display element configured to project a first light forming a virtual image; and a light guide element configured to guide the first light from the display element and a second light input from outside of the wearable display device to a predetermined position. The light guide element includes: a first optical surface facing the display element; a second optical surface and a third optical surface configured to reflect the first light input through the first optical surface; and a fourth optical surface configured to reflect the reflected first light to the predetermined position. The first to third optical surfaces are flat surfaces, and the fourth optical surface is a rotationally asymmetric reflective surface.

公开(公告)号：US10175485B2

公开(公告)日：2019-01-08

申请号：US14941053

申请日：2015-11-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Woon Kang ,  Jae-Cheol Bae ,  Kwang-Dek An ,  In-Hak Na

IPC: A61B3/103 ,  G02B27/01 ,  A61B3/14 ,  A61B3/12 ,  A61B3/00 ,  A61B3/11 ,  G02B3/00 ,  G02B6/00

Abstract: A wearable device and a method of outputting a virtual image by the wearable device area provided. The wearable device includes a projection type display unit that includes a variable lens and configured to project a light forming an image, a first sensor configured to detect a light reflected from an eye of a user, and a processor configured to control to display the virtual image on the projection type display unit by controlling one of a location of the variable lens and refractive power of the variable lens based on retina image information corresponding to the detected light.

公开(公告)号：US09480392B2

公开(公告)日：2016-11-01

申请号：US14086358

申请日：2013-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Cheol Bae ,  Tae-Kyung Kim

IPC: A61B1/00 ,  A61B1/04 ,  A61B1/06 ,  G02B23/24

CPC classification number: A61B1/00181 ,  A61B1/00177 ,  A61B1/00188 ,  G02B23/243 ,  G02B23/2484

Abstract: An endoscope apparatus including a first optical system and a second optical system is provided. The first optical system includes a first lens system configured to form a first optical image of a first object and a first image sensor configured to convert the first optical image into first image data and output the first image data. The second optical system includes a second lens system configured to form a second optical image of a second object and a second image sensor configured to convert the second optical image into second image data and output the second image data.

Abstract translation: 提供一种包括第一光学系统和第二光学系统的内窥镜装置。 第一光学系统包括配置为形成第一物体的第一光学图像的第一透镜系统和被配置为将第一光学图像转换为第一图像数据并输出第一图像数据的第一图像传感器。 第二光学系统包括被配置为形成第二物体的第二光学图像的第二透镜系统和被配置为将第二光学图像转换为第二图像数据并输出第二图像数据的第二图像传感器。