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公开(公告)号：US20210333548A1
公开(公告)日：2021-10-28
申请号：US16495069
申请日：2019-08-30
Applicant: LG ELECTRONICS INC.
Inventor： Changkyu HWANG , Sungchul SHIN , Seungyong SHIN , Dongyoung LEE
Abstract: Disclosed is an electronic device according to the present disclosure. In the electronic device according to the present disclosure, a light source unit is disposed to be parallel to a first optical axis formed when eyes of the user look straight ahead; The electronic device according to the present disclosure may be associated with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
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公开(公告)号：US20210405367A1
公开(公告)日：2021-12-30
申请号：US16489319
申请日：2019-06-13
Applicant: LG ELECTRONICS INC.
Inventor： Sungchul SHIN
IPC: G02B27/01
Abstract: The present invention relates to an electronic device. More particularly, the present invention relates to an electronic device used in virtual reality (VR), augmented reality (AR), mixed reality (MR), etc.
Disclosed is an electronic device including: a frame including at least one opening; a control unit mounted on the frame and generating an image; and a display unit fixed to the opening of the frame and emitting the image, in which the control unit includes a light source unit including a plurality of light emitting elements that emits a plurality of light sources having different wavelengths in the same direction as each other in order to provide the image, and a beam combining unit combining the plurality of light sources incident from the light source unit and emitting the combined light sources.-
公开(公告)号：US20210065450A1
公开(公告)日：2021-03-04
申请号：US16575215
申请日：2019-09-18
Applicant: LG ELECTRONICS INC.
Inventor： Seungyong SHIN , Sungchul SHIN , Dongyoung LEE , Changkyu HWANG
Abstract: To overcome the difficulty of manufacturing a pin mirror or a pin hole inside an optical element, the present disclosure provides an electronic device comprising an optical element forming an inner side surface facing a user's eye and an outer side surface that is a back surface of the inner side surface, an optical driving assembly configured to inject image light into one side of the optical element, a reflection member provided in the optical element to reflect at least a part of the injected image light, and a pin hole/mirror member provided in one region of the inner side surface or the outer side surface of the optical element to deepen a depth by reflecting or transmitting the image light reflected by the reflection member.
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公开(公告)号：US20140192329A1
公开(公告)日：2014-07-10
申请号：US14104745
申请日：2013-12-12
Inventor： Sungchul SHIN , Eunsoo KIM , Seungcheol KIM , Bolam KIM
CPC classification number: G02B27/2285 , G02B27/2292 , G03B35/20 , G03B37/04 , H04N9/3197 , H04N13/363 , H04N13/393
Abstract: An apparatus for projecting a spatial image in which the spatial image with a background is projected into a space through a projection unit is discussed. The apparatus according to an embodiment includes a receiving unit to receive a spatial image and a background image, a display unit to display the spatial image and the background image and to project light, a control unit to control the display unit to display the spatial image and the background image, and a spatial image projection unit to project the spatial image and the background image by transmitting or reflecting the light. Thus, a spatial image may be viewed from every direction, and the spatial image may be projected to different positions according to images and a background image may be displayed at the same time. In addition, a user may perform interaction such as reaching of hands into the projected image, and the like.
Abstract translation: 讨论了一种用于投影空间图像的装置，其中具有背景的空间图像通过投影单元投影到空间中。 根据实施例的装置包括：接收单元，用于接收空间图像和背景图像;显示单元，用于显示空间图像和背景图像;投影光;控制单元，用于控制显示单元显示空间图像; 和背景图像，以及空间图像投影单元，其通过发射或反射光来投射空间图像和背景图像。 因此，可以从每个方向观看空间图像，并且可以根据图像将空间图像投影到不同的位置，并且可以同时显示背景图像。 此外，用户可以执行诸如到达投影图像之类的手的交互等。
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公开(公告)号：US20210199978A1
公开(公告)日：2021-07-01
申请号：US16803638
申请日：2020-02-27
Applicant: LG ELECTRONICS INC.
Inventor： Changkyu HWANG , Seungyong SHIN , Sungchul SHIN , Dongyoung LEE
IPC: G02B27/01
Abstract: Provided is a glass type electronic device including a binocular lens, a lens frame fixed to the binocular lens and seated on a head of the wearer, an electronic component case fixed to the lens frame, and an optical driving assembly mounted in the electronic component case and emitting light to the binocular lens. The optical driving lens can include an image source panel for generating light corresponding to a content image, an emitting lens group provided to expose an exit surface to an outside of the electronic component case and for adjusting an exit angle and a focal length of the light, and a reflective mirror provided to expose a reflection surface to an outside of the electronic component case and for reflecting the light, emitted from the emitting lens group, to the binocular lens.
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Patent Agency Ranking
公开(公告)号：US20210199965A1
公开(公告)日：2021-07-01
申请号：US16802943
申请日：2020-02-27
Applicant: LG ELECTRONICS INC.
Inventor： Changkyu HWANG , Seungyong SHIN , Sungchul SHIN , Dongyoung LEE
IPC: G02B27/01
Abstract: Provided is a glass-type electronic device, including a binocular lens provided to correspond to eyes of a wearer and having a reflection region formed in a first area, and an optical driving assembly for emitting light corresponding to a content image to the reflection region of the binocular lens. The optical driving assembly includes an image source panel for generating light corresponding to the content image, an emitting lens group for transmitting the generated light to determine an emitting angle and a focal length of the light, and a reflective mirror for reflecting the light, emitted through the emitting lens group, to the reflection region. The emitting lens group is provided in a transverse central area. The emitting lens group unit, the reflective mirror, the reflection region, and an eye of the wearer are sequentially positioned with respect to a transverse direction.
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公开(公告)号：US20210063636A1
公开(公告)日：2021-03-04
申请号：US16593684
申请日：2019-10-04
Applicant: LG ELECTRONICS INC.
Inventor： Seungyong SHIN , Sungchul SHIN , Dongyoung LEE , Changkyu HWANG
Abstract: Disclosed is an electronic device implementing a pin mirror-type display to address a double image problem, the electronic device including: a plate-shaped optical element forming an inner side surface directed toward a user's eyes and an outer side surface opposite to the inner side surface; an optical driving assembly allowing image light to be incident on one side in a lengthwise direction of the optical element; a reflection member provided on the other side in the lengthwise direction of the optical element so that the incident image light travels along an inside of the optical element; and a pin mirror member reflecting the reflected image light toward the reflection member to make a depth of field (DOF) deep, and disposed between a point at which the image light is incident from the optical element and a point at which the image light is reflected in the reflection member.
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公开(公告)号：US20200004023A1
公开(公告)日：2020-01-02
申请号：US16562339
申请日：2019-09-05
Applicant: LG ELECTRONICS INC.
Inventor： Seung Yong SHIN , Sungchul SHIN , Dong Young LEE , Chang Kyu HWANG
Abstract: An electronic device is disclosed. The electronic device according to the present disclosure includes: a display which includes a display area opposite to eyeball of a user and a dummy area which is a remaining area, a plurality of optical elements disposed to be dispersed on one surface of the display, and a guide element which guides light emitted from the optical elements to the display area. An electronic device according to the present invention may be associated with an artificial intelligence module, robot, augmented reality (AR) device, virtual reality (VR) device, and device related to 5G services.
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公开(公告)号：US20230252917A1
公开(公告)日：2023-08-10
申请号：US18014589
申请日：2021-04-29
Applicant: LG ELECTRONICS INC.
Inventor： Jeongshik KIM , Sungchul SHIN
Abstract: The present disclosure relates to a display device. A display device according to one embodiment of the present disclosure comprises: a housing; a plurality of display elements disposed in the housing in a first mode and configured to project out of the housing in a second mode; and a driving device configured to fold the plurality of display elements in a first axial direction in the first mode, and unfold at least a portion of the plurality of display elements in the second mode to form a polyhedral display. Accordingly, it is possible to implement a display device that is folded or unfolded by using the plurality of elements.
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公开(公告)号：US20210333550A1
公开(公告)日：2021-10-28
申请号：US16495380
申请日：2019-08-27
Applicant: LG ELECTRONICS INC.
Inventor： Seungyong SHIN , Hyunchul KIM , Sungchul SHIN , Taekyoung OH , Changkyu HWANG
Abstract: Disclosed is an electronic device. An electronic device according to the present invention includes: a main frame having a first opening; a display unit connected to the main frame and having a display area which may be exposed through the first opening; and a virtual reality frame movably coupled to the main frame and having a second opening to which a first lens is coupled, in which when the virtual reality frame moves to a first location where the first opening and the second opening are arranged side by side in a sight direction of a user, the user is capable of recognizing an image of the display unit as a virtual reality image through the first lens, and when the virtual reality frame moves to a second location deviated from the first location, the user is capable of recognizing the image of the display unit as an augmented reality image. An electronic device according to the present invention may be associated with an artificial intelligence module, robot, augmented reality (AR) device, virtual reality (VR) device, and device related to 5G services.
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