公开(公告)号：US09684174B2

公开(公告)日：2017-06-20

申请号：US15171924

申请日：2016-06-02

Applicant: Microsoft Technology Licensing, LLC

Inventor： Rod G. Fleck ,  David D. Bohn ,  Andreas G. Nowatzyk

IPC: F21V1/00 ,  F21V11/00 ,  G02B27/01 ,  H01L33/60 ,  F21V5/00 ,  H01L33/00 ,  H01L33/58 ,  H01S5/40 ,  H01L27/15 ,  F21Y103/00 ,  F21Y105/00

CPC classification number: G02B27/0172 ,  F21V5/004 ,  F21V5/007 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02B2027/0112 ,  G02B2027/0178 ,  H01L27/15 ,  H01L27/153 ,  H01L27/156 ,  H01L33/005 ,  H01L33/58 ,  H01L33/60 ,  H01L2933/0058 ,  H01S5/4025

Abstract: In embodiments of an imaging structure with embedded light sources, an imaging structure includes a silicon backplane with a driver pad array. The embedded light sources are formed on the driver pad array in an emitter material layer, and the embedded light sources can be individually controlled at the driver pad array to generate and emit light. A conductive material layer over the embedded light sources forms a p-n junction between the emitter material layer and the conductive material layer. Micro lens optics can be positioned over the conductive material layer to direct the light that is emitted from the embedded light sources. Further, the micro lens optics may be implemented as parabolic optics to concentrate the light that is emitted from the embedded light sources.

公开(公告)号：US20160282625A1

公开(公告)日：2016-09-29

申请号：US15171924

申请日：2016-06-02

Applicant: Microsoft Technology Licensing, LLC

Inventor： Rod G. Fleck ,  David D. Bohn ,  Andreas G. Nowatzyk

IPC: G02B27/01 ,  H01L27/15 ,  H01L33/00 ,  H01L33/60 ,  H01L33/58 ,  F21V5/00 ,  H01S5/40

CPC classification number: G02B27/0172 ,  F21V5/004 ,  F21V5/007 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02B2027/0112 ,  G02B2027/0178 ,  H01L27/15 ,  H01L27/153 ,  H01L27/156 ,  H01L33/005 ,  H01L33/58 ,  H01L33/60 ,  H01L2933/0058 ,  H01S5/4025

Abstract: In embodiments of an imaging structure with embedded light sources, an imaging structure includes a silicon backplane with a driver pad array. The embedded light sources are formed on the driver pad array in an emitter material layer, and the embedded light sources can be individually controlled at the driver pad array to generate and emit light. A conductive material layer over the embedded light sources forms a p-n junction between the emitter material layer and the conductive material layer. Micro lens optics can be positioned over the conductive material layer to direct the light that is emitted from the embedded light sources. Further, the micro lens optics may be implemented as parabolic optics to concentrate the light that is emitted from the embedded light sources.

Abstract translation: 在具有嵌入式光源的成像结构的实施例中，成像结构包括具有驱动器垫阵列的硅背板。 嵌入式光源形成在发射极材料层的驱动焊盘阵列上，并且嵌入式光源可以单独控制在驱动器焊盘阵列处以产生和发光。 在嵌入的光源上的导电材料层在发射极材料层和导电材料层之间形成p-n结。 微透镜光学器件可以位于导电材料层上方以引导从嵌入式光源发射的光。 此外，微透镜光学器件可以被实现为抛物面光学器件，以集中从嵌入光源发射的光。

公开(公告)号：US11468639B2

公开(公告)日：2022-10-11

申请号：US14628099

申请日：2015-02-20

Applicant: Microsoft Technology Licensing, LLC

Inventor： Andreas G. Nowatzyk ,  Joel Pritchett ,  Rod G. Fleck

IPC: G06T19/00 ,  G06F3/01 ,  G02B27/01 ,  G02F1/1335 ,  G06T15/50

Abstract: A near-eye display system includes a see-through display, an image source, a background light sensor, a selective background occluder including a first liquid crystal panel and a second liquid crystal panel positioned between a pair of polarizers, and a computing device including instructions executable by a logic subsystem to determine a shape and a position of an occlusion area based upon a virtual object to be displayed, obtain a first and a second birefringence pattern for the first and the second liquid crystal panels, produce the occlusion area by applying the birefringence patterns to the liquid crystal panels, and display the virtual object in a location visually overlapping with the occlusion area.