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公开(公告)号：US20220163700A1
公开(公告)日：2022-05-26
申请号：US17490913
申请日：2021-09-30
发明人： Feng ZHANG , Kang GUO , Meili WANG , Renquan GU , Dongfei HOU , Libo WANG , Guangcai YUAN , Xue DONG , Wei WANG , Detian MENG , Jing YU , Jing LIU
IPC分类号： G02B3/00
摘要： The present disclosure provides a lens assembly and a fabricating method thereof, and a displaying device, and relates to the technical field of optics. The lens assembly includes a plurality of lenses that are not connected to each other and a plurality of isolating parts, the isolating parts are provided between neighboring instances of the lenses, and a refractive index of the isolating parts is different from a refractive index of the lenses.
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公开(公告)号：US20190196403A1
公开(公告)日：2019-06-27
申请号：US15751626
申请日：2017-07-18
发明人： Feng GUAN , Xue DONG , Xin GU , Meili WANG , Wei WANG , Jifeng TAN
CPC分类号： G03H1/2286 , G02B26/06 , G02B27/22 , G03H1/02 , G03H1/22 , G03H1/2294 , G03H2001/0224
摘要： The present disclosure relates to a holographic display apparatus and a method for display by using the same. The holographic display apparatus comprises: a display device, wherein the display device comprises pixels, the pixel contains a light-emitting component, and in each pixel, an amplitude of a light wave emitted from the light-emitting component is independently adjustable; and a phase-controlling plate, wherein the phase-controlling plate is located at a position between the light-emitting component and a light emergence surface of the display apparatus, so that a phase of the light wave emitted from the light-emitting component in each pixel, when the light wave arrives the light emergence surface, is independently adjustable by the phase-controlling plate.
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公开(公告)号：US20190064410A1
公开(公告)日：2019-02-28
申请号：US15979735
申请日：2018-05-15
发明人： Meili WANG
IPC分类号： G02B5/28
摘要： A color filter element, a fabrication method thereof and a display panel. The color filter element includes a substrate, a reflective layer on the substrate, and at least one dielectric pattern on a side of the reflective layer facing away from the substrate. A thickness of the at least one dielectric pattern satisfies the condition of constructive interference for at least one monochromatic light. In the color filter element, by designing the thicknesses of dielectric patterns to satisfy the condition of constructive interference for the at least one monochromatic light, dielectric patterns of different thicknesses can provide light of corresponding colors, thereby satisfying the pixel design requirements of the color filter element. The fabrication process is pollution-free and conducive to environmental protection.
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4.发明申请公开(公告)号：US20170263734A1
公开(公告)日：2017-09-14
申请号：US15107094
申请日：2015-09-15
发明人： Dini XIE , Meili WANG , Xianbin XU , Liangchen YAN , Xiaojin ZHANG
IPC分类号： H01L29/66 , H01L27/12 , H01L21/473 , H01L29/24 , H01L29/786 , H01L21/02
CPC分类号： H01L29/78696 , H01L21/02565 , H01L21/02631 , H01L21/473 , H01L27/1225 , H01L29/24 , H01L29/66969 , H01L29/78618 , H01L29/78648 , H01L29/7869
摘要： The present disclosure provides a thin film transistor array substrate and a fabrication method thereof, and a display device. The thin film transistor array substrate includes an active layer. The active layer is formed using a zinc target under an environment of oxygen and nitrogen in a sputtering chamber. A source/drain buffer layer is formed on the active layer using the zinc target by a sputtering process in the sputtering chamber under an environment containing one of oxygen and nitrogen.
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公开(公告)号：US20210227198A1
公开(公告)日：2021-07-22
申请号：US16309570
申请日：2018-04-03
发明人： Hongshu ZHANG , Xiaoling XU , Meili WANG , Yun QIU , Dan WANG , Huijuan WANG
摘要： A display system includes: an optical waveguide, which has a first surface and a second surface in parallel with the first surface, wherein the first surface includes a light incident region and a light emergent region, and incident light from the light incident region is propagated in the optical waveguide and then is emitted from the light emergent region; and a squeezed light field module, configured to synthesize a squeezed light field including a displayed image and emit the squeezed light field to the light incident region.
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公开(公告)号：US20200235543A1
公开(公告)日：2020-07-23
申请号：US16630270
申请日：2019-02-22
发明人： Ming ZHU , Xue DONG , Xiaochuan CHEN , Shiyu ZHANG , Meili WANG , Xuan LIANG , Yingtao WANG
IPC分类号： H01S3/08 , G02F1/1335 , G02F1/1343 , G02F1/155 , G02F1/157
摘要： Embodiments of the present disclosure provide an optical resonant cavity and a display panel. The optical resonant cavity includes a light conversion layer, the optical resonant cavity is configured to emit light with a specific wavelength range, and the light conversion layer is arranged at at least one wave node of a center wavelength of the light with the specific wavelength range in the optical resonant cavity.
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公开(公告)号：US20190285946A1
公开(公告)日：2019-09-19
申请号：US16318886
申请日：2018-04-23
发明人： Meili WANG , Xiaoling XU , Yuanxin DU
IPC分类号： G02F1/1335 , G02F1/133 , G09G3/36
摘要： The present disclosure relates to the field of display technology, and provides a backlight module, a display device, and a fabricating method for the backlight module. Specifically, the backlight module includes a first substrate having a first surface and a second surface opposite to each other, a plurality of light emitting units arranged in an array on the first surface of the first substrate, a metal wire grid polarizer on the second surface of the first substrate, and a driving circuit. The driving circuit is electrically connected to the plurality of light emitting units to drive the plurality of light emitting units to emit light toward the first substrate.
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8.发明申请公开(公告)号：US20190196063A1
公开(公告)日：2019-06-27
申请号：US16329957
申请日：2018-05-23
发明人： Bingqiang GUI , Lianjie QU , Yonglian QI , Meili WANG , Hebin ZHAO , Yun QIU
IPC分类号： G02B1/11 , G02B1/14 , G02F1/1335
CPC分类号： G02B1/11 , G02B1/14 , G02F1/133502
摘要： An anti-reflection structure, a display device and a fabrication method for the anti-reflection structure are provided. The anti-reflection structure comprises a substrate, a first microstructure and a second microstructure. The first microstructure comprises a plurality of first microstructure units periodically arranged on the substrate, a second microstructure is filled between the first microstructures so as to cover the substrate, and the anti-reflection structure has a flat surface. The refractive indices of the first microstructure and the second microstructure are different and are configured such that overall, the reflectivity of the anti-reflection structure to light of a predetermined wavelength is lower than the reflectivity of the substrate to light of the predetermined wavelength.
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公开(公告)号：US20220229209A1
公开(公告)日：2022-07-21
申请号：US17575511
申请日：2022-01-13
发明人： Kang GUO , Mengya SONG , Duohui LI , Xin GU , Feng ZHANG , Meili WANG , Fei WANG , Renquan GU , Qi YAO , Guangcai YUAN , Xue DONG , Jing YU
摘要： A method for manufacturing a light field display device and a light field display device are provided, the method includes: forming a plano-concave lens layer on a substrate, and the plano-concave lens layer comprises a plurality of plano-concave lenses arranged in an array and a plurality of alignment marks arranged at preset positions; forming a first planarization layer covering the plano-concave lens layer to form a microlens array, the first planarization layer having a refractive index greater than a refractive index of the plano-concave lens layer; attaching the light-emitting side of the display panel to a side of the microlens array away from the substrate according to the alignment mark.
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公开(公告)号：US20220155612A1
公开(公告)日：2022-05-19
申请号：US17483530
申请日：2021-09-23
发明人： Kang GUO , Renquan GU , Xin GU , Feng ZHANG , Meili WANG , Guangcai YUAN , Xue DONG , Mengya SONG , Duohui LI , Qi YAO , Jing YU
IPC分类号： G02B30/27 , H04N13/305
摘要： Embodiments of the present application disclose a method for manufacturing a naked-eye 3D device and a naked-eye 3D device. The method includes: forming a display module including a plurality of pixel islands; forming a spacer layer on the display module; and forming a micro-lens array on the spacer layer, wherein the spacer layer is formed to have a thickness such that the plurality of pixel islands are located at a focal plane of the micro-lens array. The method further includes: forming an alignment mark between the spacer layer and the display module, wherein the alignment mark is used for, when forming the micro-lens array, aligning each micro-lens in the micro-lens array with one of the plurality of pixel islands.
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