Patents by Inventor Xiongcan Zuo
Xiongcan Zuo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10992925Abstract: The present disclosure provides a 3D spectacle lens and a method for driving the same, and a 3D glasses and a method for driving the same. The 3D spectacle lens includes: a first substrate and a second substrate arranged opposite to each other; and a guest-host liquid crystal layer arranged between the first substrate and the second substrate, the guest-host liquid crystal layer including liquid crystal molecules and dichroic dye molecules.Type: GrantFiled: August 14, 2018Date of Patent: April 27, 2021Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventor: Xiongcan Zuo
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Patent number: 10632925Abstract: The present disclosure provides a rear-view mirror and a method for adjusting the reflectivity thereof. The rear-view mirror includes: a partially transmissive and partially reflective layer which has a light incidence surface for receiving external light, wherein one part of the external light reaching the light incidence surface is reflected and the other part is transmitted through the partially transmissive and partially reflective layer; and a reflective layer arranged at a side of the partially transmissive and partially reflective layer opposite to the light incidence surface, the reflective layer having a light reflection surface which is configured to at least partly reflect the light transmitted through the partially transmissive and partially reflective layer back to it, wherein an optical distance between the light incidence surface of the partially transmissive and partially reflective layer and the light reflection surface of the reflective layer is adjustable.Type: GrantFiled: September 21, 2017Date of Patent: April 28, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Bo Shi, Yuanming Feng, Xiongcan Zuo
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Patent number: 10627678Abstract: The present application discloses a display apparatus. The display apparatus includes a display module including a first display substrate and a second display substrate facing the first display substrate; and a first substantially transparent magnetic layer and a second substantially transparent magnetic layer both of which on a side of the second display substrate distal to the first display substrate and spaced apart from each other. The first substantially transparent magnetic layer and the second substantially transparent magnetic layer are configured to face each other with their sides having a same magnetic polarity to generate a mutually repulsive force between each other.Type: GrantFiled: December 13, 2017Date of Patent: April 21, 2020Assignees: BOE Technology Group Co., Ltd., Chengdu BOE Optoelectronics Technology Co., Ltd.Inventor: Xiongcan Zuo
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Patent number: 10545368Abstract: The present disclosure provides a liquid crystal display panel and a manufacturing method thereof, a display device. The liquid crystal display panel comprises a display module (1), which comprises a plurality of pixel units, each of the pixel unit including a display area (101) and a non-display area (102), wherein a grounded anti-static film is formed on a part of a light-emitting surface of the display module (1) corresponding to the non-display area (102), and a metal grating film (201) having a polarizing function is formed on a part of the light-emitting surface of the display module (1) corresponding to the display area (101). The display device comprises the liquid crystal display panel as mentioned in the above technical solution.Type: GrantFiled: December 19, 2017Date of Patent: January 28, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Ni Jiang, Xi Xiang, Shiqi Chen, Yuanming Feng, Xiongcan Zuo
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Patent number: 10488570Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a color filter layer and a shielding layer formed on a base substrate, the display substrate includes a display region and a non-display region, the display region has an anomalous boundary, the shielding layer covers the non-display region, a prism component is provided between the shielding layer and the color filter layer, and the prism component is located at a border of the display region and the non-display region for introducing light emitted from the color filter layer in the non-display region into the display region so that the light emitted from the color filter layer in the non-display region finally emits from the display region.Type: GrantFiled: April 4, 2018Date of Patent: November 26, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Shiqi Chen, Ni Jiang, Yuanming Feng, Xiongcan Zuo
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Publication number: 20190230345Abstract: The present disclosure provides a 3D spectacle lens and a method for driving the same, and a 3D glasses and a method for driving the same. The 3D spectacle lens includes: a first substrate and a second substrate arranged opposite to each other; and a guest-host liquid crystal layer arranged between the first substrate and the second substrate, the guest-host liquid crystal layer including liquid crystal molecules and dichroic dye molecules.Type: ApplicationFiled: August 14, 2018Publication date: July 25, 2019Applicants: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventor: Xiongcan ZUO
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Publication number: 20190179182Abstract: The present application discloses a display apparatus. The display apparatus includes a display module including a first display substrate and a second display substrate facing the first display substrate; and a first substantially transparent magnetic layer and a second substantially transparent magnetic layer both of which on a side of the second display substrate distal to the first display substrate and spaced apart from each other. The first substantially transparent magnetic layer and the second substantially transparent magnetic layer are configured to face each other with their sides having a same magnetic polarity to generate a mutually repulsive force between each other.Type: ApplicationFiled: December 13, 2017Publication date: June 13, 2019Applicants: BOE Technology Group Co., Ltd., Chengdu BOE Optoelectronics Technology Co., Ltd.Inventor: Xiongcan Zuo
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Publication number: 20190146253Abstract: Disclosed are a display panel and a display device. The display panel includes an array substrate, an opposite substrate, a separator positioned between the array substrate and the opposite substrate to support these two substrates, and a conducting layer disposed between the separator and the array substrate and electrically connected with a gate electrode on the array substrate.Type: ApplicationFiled: March 20, 2018Publication date: May 16, 2019Inventors: Wei Guo, Pengcheng Zang, Xiongcan Zuo, Jianjun Li
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Patent number: 10254605Abstract: An advanced super dimension switch (ADS) liquid crystal display device, a first substrate, a second substrate disposed opposite to the first substrate, a first polarizing sheet attached onto the first substrate, and a second polarizing sheet attached onto the second substrate; the ADS liquid crystal display device further comprises a graphene film, and the graphene film is provided within the second polarizing sheet. Further disclosed is a method of manufacturing an ADS liquid crystal display device.Type: GrantFiled: May 20, 2013Date of Patent: April 9, 2019Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Xiongcan Zuo, Junhwan Lim, Junrui Zhang
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Publication number: 20190079229Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a color filter layer and a shielding layer formed on a base substrate, the display substrate includes a display region and a non-display region, the display region has an anomalous boundary, the shielding layer covers the non-display region, a prism component is provided between the shielding layer and the color filter layer, and the prism component is located at a border of the display region and the non-display region for introducing light emitted from the color filter layer in the non-display region into the display region so that the light emitted from the color filter layer in the non-display region finally emits from the display region.Type: ApplicationFiled: April 4, 2018Publication date: March 14, 2019Inventors: Shiqi CHEN, Ni JIANG, Yuanming FENG, Xiongcan ZUO
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Publication number: 20180292590Abstract: A retardation film and a fabricating method thereof, and a related display device are provided. In some embodiments, the retardation film includes: an alignment layer; and a liquid crystal polymer layer on the alignment layer and formed by polymerizing and curing reactive mesogens. The reactive mesogens include a plurality of reactive liquid crystal molecules having perpendicular orientations.Type: ApplicationFiled: May 3, 2017Publication date: October 11, 2018Applicants: BOE TECHNOLOGY GROUP CO., LTD., Chengdu BOE Optoelectronics Technology Co., Ltd.Inventors: Xiongcan Zuo, Junrui Zhang, Yuanming Feng, Wenhua Song
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Publication number: 20180284537Abstract: The present disclosure provides a liquid crystal display panel and a manufacturing method thereof, a display device. The liquid crystal display panel comprises a display module (1), which comprises a plurality of pixel units, each of the pixel unit including a display area (101) and a non-display area (102), wherein a grounded anti-static film is formed on a part of a light-emitting surface of the display module (1) corresponding to the non-display area (102), and a metal grating film (201) having a polarizing function is formed on a part of the light-emitting surface of the display module (1) corresponding to the display area (101). The display device comprises the liquid crystal display panel as mentioned in the above technical solution.Type: ApplicationFiled: December 19, 2017Publication date: October 4, 2018Inventors: Ni JIANG, Xi XIANG, Shiqi CHEN, Yuanming FENG, Xiongcan ZUO
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Publication number: 20180229659Abstract: The present disclosure provides a rear-view mirror and a method for adjusting the reflectivity thereof. The rear-view mirror includes: a partially transmissive and partially reflective layer which has a light incidence surface for receiving external light, wherein one part of the external light reaching the light incidence surface is reflected and the other part is transmitted through the partially transmissive and partially reflective layer; and a reflective layer arranged at a side of the partially transmissive and partially reflective layer opposite to the light incidence surface, the reflective layer having a light reflection surface which is configured to at least partly reflect the light transmitted through the partially transmissive and partially reflective layer back to it, wherein an optical distance between the light incidence surface of the partially transmissive and partially reflective layer and the light reflection surface of the reflective layer is adjustable.Type: ApplicationFiled: September 21, 2017Publication date: August 16, 2018Inventors: Bo Shi, Yuanming Feng, Xiongcan Zuo
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Patent number: 9835901Abstract: An embodiment of the present invention discloses a reflective type display device, relating to the technical field of display. The liquid crystal display device is relatively thin and light, with low energy consumption. The reflective type display device comprises a polarizer, a transparent first substrate, a liquid crystal molecular layer and a second substrate arranged in sequence; wherein the reflective type display device further comprises: a selective reflecting layer located between the liquid crystal molecular layer and the second substrate; the selective reflecting layer reflects light with wavelength within a specific wavelength range.Type: GrantFiled: April 27, 2015Date of Patent: December 5, 2017Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Xiongcan Zuo, Junrui Zhang
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Patent number: 9664919Abstract: A 3D display device and an operating method thereof, the 3D display device comprising: a display screen (10), for displaying two-dimensional left and right eye pictures; a magnetic field device (20), disposed right in front of the display screen (10) on a light emitting side of the display screen and generating a magnetic field having a varying frequency in synchronization with a refresh frequency of the two-dimensional left and right eye pictures of the display screen (10), thus rotating a direction of a polarization plane of polarized light emitted from the display screen (10).Type: GrantFiled: November 21, 2012Date of Patent: May 30, 2017Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Xiongcan Zuo, Junhwan Lim, Junrui Zhang
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Publication number: 20160341998Abstract: The present invention relates to the technical field of display, and particularly, to a display substrate, a method for manufacturing a display substrate and a display device. The display substrate includes a CF substrate and a TFT substrate disposed opposite to each other, and a liquid crystal layer disposed between the CF substrate and the TFT substrate, a first orientation layer disposed on the side of the CF substrate towards the liquid crystal layer, a second orientation layer disposed on the side of the TFT substrate towards the liquid crystal layer; a viewing angle compensation layer is disposed between the CF substrate and the first orientation layer, and between the TFT substrate and the second orientation layer. The display substrate is good at anchoring the orientation of liquid crystal, so that it can obtain better display quality of wide viewing angle.Type: ApplicationFiled: April 22, 2016Publication date: November 24, 2016Inventors: Xiongcan ZUO, Junrui ZHANG
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Patent number: 9494804Abstract: An active-shutter 3D glasses and an operating method thereof, the active-shutter 3D glasses comprises: a frame comprising temples; left and right magneto-optical eyeglasses, supported by the frame, and comprising left and right transparent mediums and left and right rear polarizers, respectively; a magnetic field apparatus, located outside the left and right magneto-optical eyeglasses, and providing the left and right magneto-optical eyeglasses with a magnetic field which causes polarization planes of polarized light entering the left and right magneto-optical eyeglasses to rotate; and a signal module, connected with the magnetic field apparatus, and providing a electric-current signal to the magnetic field apparatus so that the magnetic field corresponds to the electric-current signal.Type: GrantFiled: November 26, 2012Date of Patent: November 15, 2016Assignees: BOE Technology Group Co., Ltd., Chengdu BOE Optoelectronics Technology Co., Ltd.Inventors: Xiongcan Zuo, Junhwan Lim, Junrui Zhang
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Publication number: 20160291406Abstract: An embodiment of the present invention discloses a reflective type display device, relating to the technical field of display. The liquid crystal display device is relatively thin and light, with low energy consumption. The reflective type display device comprises a polarizer, a transparent first substrate, a liquid crystal molecular layer and a second substrate arranged in sequence; wherein the reflective type display device further comprises: a selective reflecting layer located between the liquid crystal molecular layer and the second substrate; the selective reflecting layer reflects light with wavelength within a specific wavelength range.Type: ApplicationFiled: April 27, 2015Publication date: October 6, 2016Applicant: Boe Technology Group Co., Ltd.Inventors: Xiongcan Zuo, Junrui Zhang
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Patent number: 9411183Abstract: Embodiments of the invention disclose a liquid crystal display device and a method for manufacturing the same. The liquid crystal display device comprises: a color filter substrate including a first transparent substrate; and an array substrate including a second transparent substrate, wherein the first transparent substrate has a first transparent magnetic film layer formed thereon, the second transparent substrate has a second transparent magnetic film layer formed thereon, and the first transparent magnetic film layer and the second transparent magnetic film layer have the same magnetism.Type: GrantFiled: October 29, 2012Date of Patent: August 9, 2016Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Xiongcan Zuo, Junhwan Lim
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Publication number: 20150253468Abstract: An advanced super dimension switch (ADS) liquid crystal display device, a first substrate, a second substrate disposed opposite to the first substrate, a first polarizing sheet attached onto the first substrate, and a second polarizing sheet attached onto the second substrate; the ADS liquid crystal display device further comprises a graphene film, and the graphene film is provided within the second polarizing sheet. Further disclosed is a method of manufacturing an ADS liquid crystal display device.Type: ApplicationFiled: May 20, 2013Publication date: September 10, 2015Inventors: Xiongcan Zuo, Junhwan Lim, Junrui Zhang