-
公开(公告)号：US20220276490A1
公开(公告)日：2022-09-01
申请号：US17638084
申请日：2021-01-07
Inventor： Yulong WU , Ke LI , Ruijun DONG , Chenru WANG , Na HAN , Jiarong BAI , Lili CHEN , Hao ZHANG
IPC: G02B27/01
Abstract: Disclosed is a near eye display apparatus, comprising a display screen and an imaging system. The imaging system comprises a biconvex lens, a transflective plane mirror and a transflective curved mirror. The biconvex lens is configured to magnify a display image of the display screen; the transflective plane mirror is configured to receive imaging light from the biconvex lens and reflect same to the transflective curved mirror; and the transflective curved mirror is configured to converge the imaging light and reflect same to the position(s) where human eyes are located.
-
公开(公告)号：US20220100030A1
公开(公告)日：2022-03-31
申请号：US17412101
申请日：2021-08-25
Inventor： Ruijun DONG , Xue DONG , Hao ZHANG , Wenhong TIAN , Yulong WU , Chenru WANG , Ke LI , Jiarong BAI , Na HAN
IPC: G02F1/1335 , G02F1/1343 , G06F3/01
Abstract: A near-to-eye display device, includes: a display screen configured to display different images in a first time division mode, a polarization converter at a light-emitting side of the display screen and configured to convert emitted light of the different images displayed by the display screen into first circularly polarized light rays and second circularly polarized light rays in a second time division mode. Here the first circularly polarized light rays and the second circularly polarized light rays are opposite in rotation direction. The device further includes a polarization lens at a side facing away from the display screen of the polarization converter, and a focusing lens at a side facing away from the display screen of the polarization converter. The polarization lens and the focusing lens are configured to focus the first circularly polarized light rays and the second circularly polarized light rays at positions of different focal lengths.
-
公开(公告)号：US20210334943A1
公开(公告)日：2021-10-28
申请号：US16494588
申请日：2019-01-28
Inventor： Minglei CHU , Hao ZHANG , Lili CHEN , Chenru WANG , Yali LIU , Yukun SUN , Guixin YAN , Zhanshan MA , Ziqiang GUO , Zehua DONG , Bingxin LIU
Abstract: The present disclosure provides an image processing method, device, and virtual reality display apparatus for performing anti-distortion processing on images. The image processing method, for an electronic device including a lens unit, includes: determining a to-be-buffered image size according to a size of an input image and anti-distortion parameters of the lens unit; generating, based on the input image and the anti-distortion parameters, an anti-distortion buffer image having an image size according to the to-be-buffered image size.
-
公开(公告)号：US20210048840A1
公开(公告)日：2021-02-18
申请号：US16976510
申请日：2019-12-25
Inventor： Ke LI , Hao ZHANG , Yali LIU , Ruijun DONG , Chenru WANG
IPC: G06F1/16
Abstract: A display device includes a base substrate, a display panel, and a moveable structure located between the base substrate and the display panel, fixedly connected to the display panel and slidably connected to the base substrate; the display panel includes pixel areas and non-pixel areas between the pixel areas; in displaying phase, the moveable structure is configured to control the display panel to perform reciprocating motion with a preset cycle, the distance that the display panel moves in a single direction in the preset cycle is smaller than or equal to the width of a non-pixel area in the single direction, the preset cycle is the time required for the display panel to perform reciprocating motion once, and the time that the display panel moves in the single direction in the preset cycle is equal to the time that an image of the display panel is refreshed once.
-
公开(公告)号：US20170308193A1
公开(公告)日：2017-10-26
申请号：US15511320
申请日：2016-04-06
Inventor： Jianjie WU , Lili CHEN , Ruijun DONG , Chenru WANG , Guangquan WANG , Haiwei SUN
IPC: G06F3/041
CPC classification number: G06F3/041 , G06F2203/04102 , G06F2203/04103 , G06F2203/04107
Abstract: The embodiments of the present disclosure provide a touch screen and a fabricating method thereof, and a touch display device. The touch screen includes a touch sensor, a polymer film provided on the touch sensor, a λ/4 wave plate provided on the polymer film, and configured to cause a phase delay of light incident therein, so as to change a polarization state of the light, and a polarization film provided on the λ/4 wave plate, and configured to polarize light incident therein to generate polarized light.
-
Patent Agency Ranking
公开(公告)号：US20170200847A1
公开(公告)日：2017-07-13
申请号：US15252713
申请日：2016-08-31
Inventor： Jianjie WU , Lili CHEN , Ruijun DONG , Chenru WANG , Wei SUN , Guangquan WANG
IPC: H01L31/054 , H01L31/12 , H01L31/046
CPC classification number: H01L31/0543 , H01L31/125 , Y02E10/52
Abstract: A photovoltaic device and display equipment are provided. The photovoltaic device includes at least one photoelectric conversion sheet and a light guide plate, the at least one photoelectric conversion sheet arranged at a light exiting face side of the light guide plate.
-
公开(公告)号：US20160161777A1
公开(公告)日：2016-06-09
申请号：US14803867
申请日：2015-07-20
Inventor： Jian SANG , Chenru WANG , Junjie MA
IPC: G02F1/1339 , G02F1/1341 , G02F1/13
CPC classification number: G02F1/1341 , G02F1/133308 , G02F2001/133325 , G02F2001/133354
Abstract: The present invention discloses a frameless display device and a method of fabricating the same. The frameless display device comprises a first substrate and a second substrate which are provided opposite to each other, an edge of the first substrate is coupled to an edge of the second substrate to realize frame sealing. In the technical solutions of the frameless display device and the method of fabricating the same provided by the present invention, an edge of the first substrate is coupled to an edge of the second substrate to realize frame sealing, so that frame sealing is achieved without any frame sealing adhesive, so complete frameless display is realized.
Abstract translation: 本发明公开了一种无框显示装置及其制造方法。 无框显示装置包括彼此相对设置的第一基板和第二基板，第一基板的边缘联接到第二基板的边缘，以实现框架密封。 在本发明的无框显示装置及其制造方法的技术方案中，第一基板的边缘与第二基板的边缘连接以实现框架密封，从而实现框架密封而没有任何 框架密封胶，实现完整的无框显示。
-
公开(公告)号：US20240184106A1
公开(公告)日：2024-06-06
申请号：US17796370
申请日：2021-08-27
Inventor： Yulong WU , Chenru WANG , Ruijun DONG , Ke LI , Na HAN , Jiarong BAI , Haitao HUANG , Zhanshan MA , Lili CHEN , Hao ZHANG
IPC: G02B27/01
CPC classification number: G02B27/0101 , G02B2027/0196
Abstract: A head-up display system and a display apparatus are provided in this disclosure, which relates to a technical field of displaying. The head-up display system includes a display unit; a light splitting unit provided on a light emitting side of the display unit and configured to transmit a first linearly polarized light and block a second linearly polarized light, light emitted by the display unit being converted into the first linearly polarized light after passing through the light splitting unit; a light-transmitting substrate; a first imaging unit provided on an optical path from the light splitting unit to the light-transmitting substrate and configured to be able to transmit and reflect the first linearly polarized light; and a second imaging unit provided on a side of the light-transmitting substrate away from the first imaging unit, and configured to reflect the first linearly polarized light transmitted through the light-transmitting substrate.
-
公开(公告)号：US20230161173A1
公开(公告)日：2023-05-25
申请号：US17920334
申请日：2021-05-25
Inventor： Ruijun DONG , Hao ZHANG , Chenru WANG , Ke LI , Yulong WU , Jiarong BAI , Na HAN
CPC classification number: G02B30/10 , G02B27/0172 , G02B27/0101 , G02B6/0056 , G09G3/36 , G09G3/342 , G02B2027/0134 , G09G2320/0646 , G09G2320/0209 , G09G2380/10
Abstract: A display system based on a four-dimensional light field, and a display method therefor. The display system includes: a light source module (11), a display panel (12), and a light conduction component (13), wherein the light source module (11) includes a plurality of light sources arranged in an array; and the display panel (12) is a reflective liquid crystal display panel, and the display panel (12) includes a plurality of pixel units arranged in an array. Light emitted by the light sources in the light source module (11) irradiates the pixel units in the display panel (12); and the pixel units in the display panel (12) transmit the received light to a target position by means of the light conduction component (13).
-
公开(公告)号：US20220099974A1
公开(公告)日：2022-03-31
申请号：US17206320
申请日：2021-03-19
Inventor： Na HAN , Chenru WANG , Ruijun DONG , Yulong WU , Ke LI , Jiarong BAI , Hao ZHANG
Abstract: The present disclosure discloses a near-eye display apparatus including: a first display screen and a second display screen; and a first collimating lens, a second collimating lens, a first polarization converter which converts emitted light of the first display screen into first circularly polarized light, a second polarization converter which converts emitted light of the second display screen into second circularly polarized light, a waveguide plate configured to conduct the first circularly polarized light and the second circularly polarized light, and a super lens which is located in a light emitting region of the waveguide plate.
-
-
-
-
-
-
-
-
-
Search Results
54
records
(took 0.018 seconds)
