公开(公告)号：US20170059131A1

公开(公告)日：2017-03-02

申请号：US15220738

申请日：2016-07-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun CHOI ,  Cheoul Young KIM ,  Keun Bum LEE ,  Seung Jae LEE ,  Young Chol LEE ,  Yae Kyung SON

IPC: F21V13/04 ,  F21V7/06 ,  F21V5/04 ,  F21V7/00

CPC classification number: F21V13/04 ,  F21V5/04 ,  F21V5/046 ,  F21V7/0033 ,  F21V7/0091 ,  F21V7/06 ,  G02B3/00

Abstract: Embodiments of the present disclosure relate to a direct-type reflective diffusion lens and a lighting installation including the reflective diffusion lens. The reflective diffusion lens includes a first reflective surface concave and having a longitudinal cross-section with a parabola shape or normal distribution shape to totally reflect incident light, a bottom surface comprising a light incident surface concave toward the first reflective surface, and a second reflective surface having a longitudinal cross-section inclined by a first angle with respect to a central axis of the lens to totally reflect incident light and a refractive surface connecting the first reflective surface with the bottom surface and comprising a first refractive surface having a longitudinal cross-section inclined by a second angle with respect to the central axis and a second refractive surface having a longitudinal cross-section inclined by a third angle with respect to the central axis.

Abstract translation: 本公开的实施例涉及直接型反射扩散透镜和包括反射漫射透镜的照明装置。 反射扩散透镜包括第一反射表面凹入部，具有抛物线形状或正常分布形状的纵向截面以全反射入射光，底表面包括朝向第一反射表面凹入的光入射表面，以及第二反射面 表面具有相对于透镜的中心轴线倾斜第一角度的纵向横截面，以全反射入射光和将第一反射表面与底面连接的折射表面，并且包括具有纵向截面的第一折射表面， 相对于中心轴线倾斜第二角度的第二折射表面和具有相对于中心轴线倾斜第三角度的纵向截面的第二折射表面。

公开(公告)号：US20150126857A1

公开(公告)日：2015-05-07

申请号：US14479469

申请日：2014-09-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min-seog CHOI ,  Woon-bae KIM ,  Seung-wan LEE ,  Eun-sung LEE ,  Jong-hyeon CHANG ,  Hyun CHOI

IPC: A61B1/00 ,  A61B5/00

CPC classification number: A61B5/0095 ,  A61B1/00172 ,  A61B1/0019 ,  A61B5/0066 ,  A61B5/6873 ,  G02B23/2423 ,  G02B26/005 ,  G02B26/108

Abstract: Disclosed are an optical probe and a medical imaging apparatus which includes the optical probe. The optical probe includes an optical scanner, which includes first and second fluids which have different refractive indexes and are not mixed with each other, and a probe body that is insertable into a coelom, and in which the optical scanner is provided in the probe body. Light which is emitted from the optical scanner is irradiated onto an object via a light output device. An output angle of the light emitted from the optical scanner varies based on a corresponding change in an interface between the first and second fluids.

Abstract translation: 公开了包括光学探针的光学探针和医学成像设备。 光学探头包括光学扫描器，其包括具有不同折射率并且不彼此混合的第一和第二流体，以及可插入到腔体中的探针体，并且其中光学扫描器设置在探针体中 。 从光学扫描器发射的光经由光输出装置照射到物体上。 从光学扫描仪发射的光的输出角度基于第一和第二流体之间的界面的相应变化而变化。

公开(公告)号：US20160007950A1

公开(公告)日：2016-01-14

申请号：US14794180

申请日：2015-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-guyn LIM ,  Sung-ho CHANG ,  Eung-bum KIM ,  Woo-young JANG ,  Wan-hee CHUN ,  Hyun CHOI ,  Woo-sup HAN

IPC: A61B6/00 ,  A61B6/12 ,  A61B6/06

CPC classification number: A61B6/548 ,  A61B5/0037 ,  A61B5/0044 ,  A61B5/0402 ,  A61B5/061 ,  A61B6/06 ,  A61B6/08 ,  A61B6/12 ,  A61B6/4417 ,  A61B6/4441 ,  A61B6/4476 ,  A61B6/469 ,  A61B6/487 ,  A61B6/503 ,  A61B6/504 ,  A61B6/542 ,  A61B6/545 ,  A61B6/563 ,  A61B6/566 ,  A61B6/583 ,  A61B6/587 ,  A61B6/589

Abstract: An X-ray apparatus includes: a collimator for adjusting an X-ray irradiation region; a data obtainer for obtaining position information of a target in an object based on an electrode signal sensed from electrodes attached to the object; and a controller for setting first coordinates indicating a position of the target on a first coordinate system with respect to the object based on the position information, transforming the first coordinates to second coordinates on a second coordinate system with respect to an X-ray image of the object, and adjusting a position of the collimator based on the second coordinates.

Abstract translation: X射线装置包括：准直器，用于调整X射线照射区域; 数据获取器，用于基于从附接到对象的电极感测的电极信号获得对象中的目标的位置信息; 以及控制器，用于基于所述位置信息，在第一坐标系上设置指示所述目标在所述对象上的位置的第一坐标，将所述第一坐标变换为相对于所述第二坐标系的X射线图像的第二坐标系的第二坐标 并且基于第二坐标来调整准直器的位置。

公开(公告)号：US20150126874A1

公开(公告)日：2015-05-07

申请号：US14475072

申请日：2014-09-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-wan LEE ,  Woon-bae KIM ,  Eun-sung LEE ,  Jong-hyeon CHANG ,  Min-seog CHOI ,  Hyun CHOI

IPC: A61B5/00 ,  A61B1/07

CPC classification number: A61B5/0084 ,  A61B1/00096 ,  A61B1/07 ,  A61B5/0066 ,  A61B5/0095

Abstract: Provided are an optical switch, an optical probe including the optical switch, and a medical imaging apparatus including the optical probe. The optical probe includes a probe body that is configured to be insertable into a body cavity, and an optical switch that is disposed in the probe body and includes a first region formed of a material having a first refractive index, and a second region that forms an interface with the first region and is configured to have a fluid is introduced into the second region, wherein the optical switch is configured to change a path of propagation of incident light according to a second refractive index of the second region.

Abstract translation: 提供了一种光学开关，包括光学开关的光学探针和包括光学探针的医学成像设备。 光探头包括被配置为可插入体腔中的探针主体和设置在探针主体中并包括由具有第一折射率的材料形成的第一区域和形成第一区域的第二区域的光学开关 具有第一区域并被配置为具有流体的界面被引入第二区域，其中光学开关被配置为根据第二区域的第二折射率改变入射光的传播路径。

公开(公告)号：US20140146324A1

公开(公告)日：2014-05-29

申请号：US14081691

申请日：2013-11-15

Applicant: Korea Advanced Institute Of Science and Technology ,  Samsung Electronics Co., Ltd.

Inventor： Jae-guyn LIM ,  YongKeun PARK ,  Jae-duck JANG ,  Hyeonseung Yu ,  Seong-deok LEE ,  Woo-young JANG ,  Hyun CHOI

IPC: G01B9/02

CPC classification number: G01B9/02091 ,  G01B9/02038 ,  G01B9/02087

Abstract: Provided is an apparatus and method for generating tomography images, the apparatus including a detection unit configured to modulate each of incident beams into at least two basic modulated incident lights on the basis of at least a basic modulation parameter and into a target modulated incident light on the basis of a target modulation parameter, and to detect at least two basic interference signals and a target interference signal of an object; and an imaging unit configured to analyze the at least two basic interference signals to output a set target modulation parameter, to process the target interference signal as a target image of the object, and to output the target image.

Abstract translation: 提供了一种用于产生断层摄影图像的装置和方法，该装置包括检测单元，该检测单元被配置为基于至少基本调制参数将入射光束中的每一个调制到至少两个基本调制的入射光中，并且进入到目标调制的入射光 目标调制参数的基础，并且检测对象的至少两个基本干扰信号和目标干扰信号; 以及成像单元，被配置为分析所述至少两个基本干扰信号以输出设置的目标调制参数，以处理所述目标干扰信号作为所述对象的目标图像，并输出所述目标图像。