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公开(公告)号：WO2019156808A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/014670
申请日：2019-01-23
摘要： In one embodiment, a flexible circuit board includes: a plurality of facet locations that each correspond to a particular one of a plurality of rigid sensor facets and a particular one of a plurality of rigid display facets. The flexible circuit board also includes a plurality of wire traces that serially connect the plurality of facet locations, The facet locations are arranged into a plurality of facet coIumns. When the flexible circuit board is flat, at least some of the facet locations are separated from one or more adjacent facet locations by a plurality cf gaps, When the flexible circuit board is formed, into a three-dimensional shape, the plurality of gaps are substantially eliminated, thereby permitting the plurality of rigid sensor facets to form a continuous sensing surface and the plurality of rigid display facets to form a continuous display surface.
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公开(公告)号：WO2020117459A1
公开(公告)日：2020-06-11
申请号：PCT/US2019/061959
申请日：2019-11-18
摘要： In one embodiment, an electronic assembly includes a flexible circuit board formed into a curved shape that is configured to be substantially concentric with a viewer's eye. The electronic assembly further includes a plurality of facets coupled to a side of curved shape of the flexible circuit board that is configured to face the viewer's eye. Each facet has a planar face, one or more emitters configured to emit light towards the viewer's eye, and one or more receptors configured to detect the emitted light after it has been reflected back towards the electronic assembly from a retina of the viewer's eye. Each face is normal to a line pointing towards a center area of the viewer's eye when the curved shape is substantially concentric with the viewer's eye. Each facet is individually addressable such that the plurality of facets are configurable to detect a center of gaze of the viewer.
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公开(公告)号：WO2019156809A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/014674
申请日：2019-01-23
IPC分类号： G06F3/14
CPC分类号： H04N13/388 , G06F3/1446 , G09G2300/023 , G09G2320/0686 , G09G2340/0435 , G09G2370/00 , H04N13/139 , H04N13/15 , H04N2213/001 , H05K1/028 , H05K1/111 , H05K3/0044 , H05K2201/10128 , H05K2201/10734
摘要： In one embodiment an electronic display assembly includes a circuit board and a plurality of display facets., Each display facet is coupled to one aide of the circuit, board. Each display facet includes a plurality of display pixels. Each display facet includes a selectable display resolution.from a plurality of display resolutions. Each display facet is individually addressable such that the plurality of display facets are configurable to provide heterogeneous display resolutions. The circuit board includes a plurality of facet locations, Each particular facet location is configured, to transmit signals to a particular display facet that is electrically coupled to the particular facet Location, thereby displaying light on the particular display facet at a particular selected display resolution.
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公开(公告)号：WO2019156806A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/014657
申请日：2019-01-23
摘要： In one embodiment, an electronic display assembly includes a sensor array located on one side of a circuit board; an electronic display array located on an opposite side of the circuit board from the sensor array, and a logic unit layer coupled to one side of the circuit board, The logic unit layer is configured to receive first signals from the sensor array, perform at least one operation on the received first signals to create: second signals, and transmit the second arena is to the electronic display array. The first signals are communicated using a particular signal protocol and correspond to light captured by sensor pixels of the sensor array.The second signals are communicated using the particular signal protocol of the first signals and are operable to instruct the electronic display array to display light corresponding to the light captured by the plurality of sensor pixels.
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公开(公告)号：WO2019094178A1
公开(公告)日：2019-05-16
申请号：PCT/US2018/056826
申请日：2018-10-22
IPC分类号： H01L27/32 , H01L27/146
摘要： In one embodiment, an electronic display includes a first plurality of hexagon-shaped pixels and a second plurality of hexagon-shaped pixels that are coplanar with the first plurality of hexagon-shaped pixels. The first plurality of hexagon-shaped pixels each include an infrared (IR) emitter subpixel that is operable to emit IR light. The second plurality of hexagon-shaped pixels each include an IR detector subpixel that is operable to detect IR light. Each IR emitter subpixel and each IR detector subpixel includes an anode layer and a cathode layer. Each particular IR emitter subpixel includes an IR emissive layer located between the anode layer and the cathode layer of the particular IR emitter subpixel. Each particular IR detector subpixel includes an IR detector layer located between the anode layer and the cathode layer of the particular IR detector subpixel.
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公开(公告)号：WO2019070525A1
公开(公告)日：2019-04-11
申请号：PCT/US2018/053374
申请日：2018-09-28
发明人： LAMKIN, Mark, A.
IPC分类号： H01L27/146 , H01L27/30
CPC分类号： H01L27/3211 , H01L27/14603 , H01L27/14647 , H01L27/307 , H01L27/326 , H01L33/08 , H01L33/42 , H01L51/504 , H01L51/5215 , H01L51/5234
摘要： In one embodiment, a pixel for an image sensor includes a first subpixel and a second subpixel stacked on top of the first subpixel. Each of the first and second subpixels include a polygon shape. Each of the first and second subpixels include a photodetector layer, a. transparent cathode layer, and a transparent anode layer.
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公开(公告)号：WO2020101917A1
公开(公告)日：2020-05-22
申请号：PCT/US2019/059399
申请日：2019-11-01
IPC分类号： H04N13/307 , H04N13/232 , H04N13/344 , H04N13/243 , H04N5/225 , G02B27/01
摘要： In one embodiment, an electronic display assembly includes a circuit board, a microlens layer, a pixel array layer, and a logic unit layer. The microlens layer includes cells that are arranged in a grid pattern that includes a center cell and a plurality of surrounding cells around the center cell. The pixel array layer includes a plurality of display pixels, The logic unit layer includes logic configured to display, using some of the plurality of display pixels, a sub-image in each particular cell of the first plurality of cells and to access vision correction parameters of a user. The logic is further configured to perform linear transformations on a plurality of the sub-images of the surrounding cells according to the vision correction parameters of the user and to shift the plurality of sub- images of the surrounding cells according to the linear transformations, thereby providing digital vision correction for the user.
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公开(公告)号：WO2019226352A1
公开(公告)日：2019-11-28
申请号：PCT/US2019/031411
申请日：2019-05-09
摘要： According to certain embodiments, an image system comprises a display and a controller. A portion of the display is capable of a first visual fidelity level which is the highest visual fidelity capability of the display. The controller is configured to determine a first location of a point on the display where the center of gaze of a user intersects the display and determine a plurality of concentric regions on the display sharing a common center determined at least in part on the first location of the point. The controller is further configured to communicate a command to the display to reduce the angular and spatial resolution of selected regions below the first visual fidelity level, the reduction in visual fidelity of each region determined at least in part on a proximity of each region from the first location of the point, such that the regions farther from the point have greater levels of reduction in visual fidelity.
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公开(公告)号：WO2019156862A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/015759
申请日：2019-01-30
IPC分类号： H04N5/225
摘要： In one embodiment, an electronic camera assembly includes a circuit board and a plurality of sensor facets. Each sensor facet is coupled to a respective one of a plurality of facet locations on one side of the circuit board. Each sensor facet includes a plurality of sensor pixels. Each sensor facet can capture light at a plurality of capture resolutions, Each sensor facet includes a selectable capture resolution from the plurality of capture resolutions, Each sensor facet is individually addressable such that the plurality of sensor facets are coufigurable to provide heterogeneous capture resolutions. Each particular facet location is configured to transmit signals from a particular sensor facet that is electrically coupled to the particular facet location to a display, thereby displaying light on the display that corresponds to light captured at a particular selected capture resolution by the particular sensor facet.
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公开(公告)号：WO2019156807A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/014668
申请日：2019-01-23
CPC分类号： H04N13/388 , G02B3/0056 , G02B27/0075 , G02B27/2214 , G06T7/557 , H04N2213/001
摘要： In one embodiment, an electronic display assembly includes a microlens layer and a pixel array layer. The microlens-layer includes a plurality of cells. The pixel array layer is adjacent to the microlens layer. The pixel array layer includes a plurality of pixels. Bach, cell of the plurality of cells includes a. transparent lenslet and one or both of: a plurality of opaque walls configured to prevent light from bleeding into adjacent cells; and a filter layer on one end of each cells of the plurality of cells. The filter- layer is configured to limit light passing through the filter layer to a specific incident angle.
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