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公开(公告)号：US20180096119A1
公开(公告)日：2018-04-05
申请号：US15562026
申请日：2016-03-04
发明人： In-kuk YUN , Je-in YU , Dae-kwang JUNG , Jun-ho KOH , Byeong-hoon KWAK , Sung-chan KIM , Chang-han KIM , Hyun-jung KIM , In-hak NA , Kang-jin YOON , Yong-chan LEE
CPC分类号： G06F21/32 , A61B3/14 , A61B5/0077 , A61B5/024 , G06Q20/382 , G06Q20/40145 , G07C9/00158
摘要： A method for a device to acquire biometric information includes acquiring a plurality of images including an ocular region using an infrared ray (IR) image sensor, detecting a sclera region in each of the plurality of acquired images, sensing a change of the detected sclera region, and determining biometric information based on information on the sensed change of the sclera region.
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公开(公告)号：US20200368385A1
公开(公告)日：2020-11-26
申请号：US16910441
申请日：2020-06-24
发明人： Jee-yeon KIM , Hee-jin PARK , Yong-won JEONG , Jeong-eun LEE , Jun-ho KOH
IPC分类号： A61L9/20 , B01D53/86 , B01D53/30 , F24F3/16 , B01D53/00 , B01D53/04 , B01J20/16 , B01J20/20 , B01J35/00 , B01J35/08
摘要： A photocatalyst filter is provided. The photocatalyst filter includes: a base in which an internal space is formed. The internal space is permeable to fluid, and a plurality of photocatalyst beads are provided in the internal space, wherein a surface of the internal space is reflective.
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公开(公告)号：US20160262615A1
公开(公告)日：2016-09-15
申请号：US14960828
申请日：2015-12-07
发明人： Dae-kwang JUNG , Jun-ho KOH , Byeong-hoon KWAK , Sung-chan KIM , Yang-wook KIM , Chang-han KIM , Hyun-jung KIM , In-hak NA , Kang-jin YOON , Yong-chan LEE , Jae-ho JUNG
CPC分类号： A61B3/14 , A61B3/1216 , G03B15/02 , G06K9/00604 , H04N5/2256
摘要： A method and device for radiating light used to capture an iris are provided. The device for radiating light to capture an iris of a user includes a lens unit including a lens array of arranged lenses, a light source configured to radiate light beams into the iris of the user via the arranged lenses by emitting the light beams toward the arranged lenses, and a controller configured to change positions of the arranged lenses based on a distance between the device and the iris, in which the lens array is positioned between the light source and the iris.
摘要翻译： 提供一种用于照射用于捕获光圈的光的方法和装置。 用于照射用于拍摄用户的光圈的装置包括：透镜单元，包括布置的透镜的透镜阵列;光源，被配置为通过经布置的透镜将光束发射到用户的虹膜中，该光源经布置 透镜和配置成基于设备和虹膜之间的距离来改变布置的透镜的位置的控制器，其中透镜阵列位于光源和光圈之间。
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公开(公告)号：US20150271480A1
公开(公告)日：2015-09-24
申请号：US14665313
申请日：2015-03-23
发明人： In-hak NA , Dong-choon HWANG , Do-young KIM , Jin-sung KIM , Hyun-jung KIM , Jun-ho KOH
CPC分类号： H04N13/305 , G09G3/003 , G09G2300/023 , H04N13/351
摘要： A display apparatus is provided. The display apparatus includes an image panel comprising a plurality of pixels and configured to display an image frame in which multi-view images are disposed according to a preset arrangement pattern, a visual field separator disposed on a front surface of the image panel and configured to provide different optical views to respective viewing zones, and a controller configured to control a driving state of the visual field separator to sequentially display first and second image frames each of which comprises different multi-view images during one image frame period and to shift a viewing zone provided for displaying the second image frame by a preset distance based on a viewing zone provided for displaying the first image frame.
摘要翻译： 提供一种显示装置。 显示装置包括：图像面板，包括多个像素，并且被配置为根据预设排列图案显示其中设置多视点图像的图像帧;视野分离器，设置在图像面板的前表面上，并且被配置为 向相应的观看区域提供不同的光学视图，以及控制器，被配置为控制视场分离器的驱动状态以顺序地显示第一和第二图像帧，每个图像帧在一个图像帧周期期间包括不同的多视图图像，并且移动观看 区域，用于基于为显示第一图像帧而设置的观看区域，将预定距离显示第二图像帧。
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5.发明申请公开(公告)号：US20200150440A1
公开(公告)日：2020-05-14
申请号：US16747645
申请日：2020-01-21
发明人： Jae-Cheol BAE , Myong-Jo CHOI , Jun-ho KOH , Chang-han KIM , Hyun-jung KIM
IPC分类号： G02B27/01 , G06F3/01 , G06F3/0484 , G02B6/00
摘要： 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.
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公开(公告)号：US20180372618A1
公开(公告)日：2018-12-27
申请号：US16063164
申请日：2016-09-12
发明人： Hyun-suk KWAK , Kwang-bok KIM , Dae-kwang JUNG , Yong-won JEONG , Jun-ho KOH , Chang-hyun KIM , Yong-chan LEE , Jeong-eun LEE
IPC分类号： G01N21/05 , G01N21/31 , G01N33/497 , G02B6/02
CPC分类号： G01N21/05 , G01N21/031 , G01N21/31 , G01N33/497 , G01N2201/08 , G02B6/02
摘要： Disclosed is an optical gas sensor. The optical gas sensor includes: a light source which emits light; a gas collector which includes a cavity to be filled with gas to be sensed; an optical wave guider which guides light emitted from the light source to be output to the cavity, and guides the output light to be output again to the cavity after passing through the cavity of the gas collector; and an optical detector which detects light output from the optical wave guider. Thus, a path of light exposed to the gas to be sensed is increased within the cavity, thereby achieving miniaturization and sensing gas of low-concentration.
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公开(公告)号：US20180125386A1
公开(公告)日：2018-05-10
申请号：US15577752
申请日：2016-04-22
发明人： Se-hoon LIM , Hee-jae JO , Jun-hyung PARK , Jang-beom YANG , Jae-min JUNG , Jun-ho KOH , Chang-hyun LEE , Yong-hyun LIM
IPC分类号： A61B5/0478 , G06F3/01 , A61B5/00
CPC分类号： A61B5/0478 , A61B5/0006 , A61B5/04012 , A61B5/048 , A61B5/7207 , A61B5/7282 , A61B2562/046 , G06F3/015
摘要： Disclosed are a brainwave sensor unit and a brainwave measurement apparatus using the same. The brainwave sensor unit includes first and second contact electrodes located on a supporter, the first contact electrode obtains a brainwave signal from a living body, and the second contact electrode is spaced apart and electrically insulated from the first contact electrode and is grounded.
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公开(公告)号：US20160364610A1
公开(公告)日：2016-12-15
申请号：US15180691
申请日：2016-06-13
发明人： Dae-kwang JUNG , Jun-ho KOH , Byeong-hoon KWAK , Sung-chan KIM , Chang-han KIM , Hyun-jung KIM , In-hak NA , Kang-jin YOON , Yong-chan LEE
IPC分类号： G06K9/00
CPC分类号： G06K9/00617 , G06K9/0061 , G06K9/685
摘要： A user authentication method for an electronic device is provided. The user authentication method includes detecting a content execution event, confirming an authentication level of content related to the detected content execution event, acquiring an appearance image through a camera unit, extracting valid regions related to an iris of a user from the acquired appearance image, and performing an authentication on the user by comparing iris authentication reference information related to a confirmed authentication level with the extracted valid regions.
摘要翻译： 提供了一种用于电子设备的用户认证方法。 用户认证方法包括检测内容执行事件，确认与检测到的内容执行事件相关的内容的认证级别，通过照相机单元获取外观图像，从所获取的外观图像中提取与用户的虹膜有关的有效区域， 并且通过将与确认的认证级别相关的虹膜认证参考信息与所提取的有效区域进行比较来对用户执行认证。
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公开(公告)号：US20160232408A1
公开(公告)日：2016-08-11
申请号：US15019028
申请日：2016-02-09
发明人： Kang-min LEE , Jun-ho KOH , Byeong-hoon KWAK , Sung-chan KIM , Yang-wook KIM , Chang-han KIM , Hyun-jung KIM , In-hak NA , Kang-jin YOON , Yong-chan LEE , Jae-ho JUNG
CPC分类号： G06K9/00617 , A61B3/117 , A61B3/1216 , A61B5/004 , A61B5/0077 , A61B5/1171 , A61B5/6898 , A61B5/7435 , G06F3/013 , G06F3/048 , G06K9/00604
摘要： A user terminal and a providing method thereof are provided. The method includes acquiring an iris image, determining a capturing condition of the iris image, converting the acquired iris image to an iris code and performing iris recognition by comparing the converted iris code with an iris code corresponding to a determined capturing condition among pre-registered iris codes, determining a physical condition of a user who is subject to the iris recognition on the basis of an iris recognition matching rate being within a preset range, and providing a determined physical condition result.
摘要翻译： 提供了一种用户终端及其提供方法。 该方法包括获取虹膜图像，确定虹膜图像的捕获条件，将所获取的虹膜图像转换成虹膜代码，并通过将转换的虹膜代码与预先注册的所确定的捕获条件相对应的虹膜代码进行比较来执行虹膜识别 虹膜代码，基于在预设范围内的虹膜识别匹配率来确定进行虹膜识别的用户的身体状况，以及提供确定的身体状况结果。
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10.发明申请公开(公告)号：US20140150010A1
公开(公告)日：2014-05-29
申请号：US14168661
申请日：2014-01-30
发明人： Byung-jeong JEON , Youn-gun JUNG , Kwan-min LEE , Jun-ho KOH
IPC分类号： H04B5/00 , H04N21/258 , H04N21/61 , H04N21/422 , H04N21/478
CPC分类号： H04N21/47815 , G08C17/02 , H04L65/4084 , H04N21/2541 , H04N21/2543 , H04N21/25816 , H04N21/4126 , H04N21/42208 , H04N21/42221 , H04N21/43637 , H04N21/4627 , H04N21/4753 , H04N21/6106 , H04N21/6156 , H04N21/6582
摘要： A content reproducing method and system for performing seamless playback of contents between devices is provided. The contents reproducing system includes a portable device which, when a short distance communication with a remote control which is configured to control an electronic device occurs during reproducing of contents, generates data required by the electronic device for reproducing the contents that are being reproduced, and which transmits the generated data to the remote control; the remote control which receives the data from the portable device and which transmits the received data to the electronic device, in conjunction with the occurrence of the short distance communication with the portable device; and the electronic device for receiving the contents from a contents provider and reproducing the contents.
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