Patents by Inventor Tingze Dong
Tingze Dong 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: 11583856Abstract: A bio-information detection substrate and a gene chip are provided. The substrate includes a first main surface, the first main surface includes a test region and a dummy region located around the test region, at least one accommodation region is disposed on the first main surface, and the accommodation region is located in the dummy region.Type: GrantFiled: April 2, 2019Date of Patent: February 21, 2023Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Shenkang Wu, Dongsheng Huang, Tingze Dong, Jianxing Shang, Yizhe Li, Yue Geng, Jian Li, Guowei Chen, Hongliang Xu, Kuohai Wang, Chang Dai, Na Wei, Xin Li, Xiao Xin, Chao Sun
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Patent number: 11355543Abstract: A packaging unit, a component packaging structure and a preparation method thereof. The packaging unit includes a bonding substrate and spacers formed on the bonding substrate through a patterning process, wherein the bonding substrate is reserved with packaging regions for applying sealant. When the packaging unit is used to package a component, because the spacer(s) is supported between the bonding substrate and the base substrate, the packaging unit is easy to separate from the base substrate At the same time, the packaging unit has little or no damage to the base substrate and elements formed on the base substrate, thus effectively protecting the performance of the base substrate and the elements on the base substrate.Type: GrantFiled: March 28, 2018Date of Patent: June 7, 2022Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Tingze Dong, Yan Yang, Hailong Zhou, Xian Li, Limin Tian
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Publication number: 20210273001Abstract: A packaging unit, a component packaging structure and a preparation method thereof. The packaging unit includes a bonding substrate and spacers formed on the bonding substrate through a patterning process, wherein the bonding substrate is reserved with packaging regions for applying sealant. When the packaging unit is used to package a component, because the spacer(s) is supported between the bonding substrate and the base substrate, the packaging unit is easy to separate from the base substrate At the same time, the packaging unit has little or no damage to the base substrate and elements formed on the base substrate, thus effectively protecting the performance of the base substrate and the elements on the base substrate.Type: ApplicationFiled: March 28, 2018Publication date: September 2, 2021Inventors: Tingze DONG, Yan YANG, Hailong ZHOU, Xian LI, Limin TIAN
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Publication number: 20210252501Abstract: A bio-information detection substrate and a gene chip are provided. The substrate includes a first main surface, the first main surface includes a test region and a dummy region located around the test region, at least one accommodation region is disposed on the first main surface, and the accommodation region is located in the dummy region.Type: ApplicationFiled: April 2, 2019Publication date: August 19, 2021Inventors: Shenkang WU, Dongsheng HUANG, Tingze DONG, Jianxing SHANG, Yizhe LI, Yue GENG, Jian LI, Guowei CHEN, Hongliang XU, Kuohai WANG, Chang DAI, Na WEI, Xin LI, Xiao XIN, Chao SUN
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Patent number: 10908332Abstract: A color film substrate, a method for manufacturing the same, and a display device are provided, and relate to the field of display technology. The method includes providing a basal substrate, a surface of the basal substrate including a plurality of separated color filter regions and a plurality of interval regions, each interval region being located between two adjacent color filter regions, forming a color filter pattern in each color filter region, and forming a transparent filling pattern in each interval region, and performing a blackening process to the filling pattern so that the filling pattern is converted into an opaque pattern.Type: GrantFiled: May 9, 2018Date of Patent: February 2, 2021Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Haiyun Lin, Qinghui Zhao, Dongzhao Li, Nannan Du, Tingze Dong, Jingpeng Li
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Patent number: 10892551Abstract: A phase shifter and a manufacturing method thereof, a liquid crystal antenna and a communication device are provided. The phase shifter includes: a first substrate and a second substrate which are oppositely arranged; and a sealing frame structure located in peripheral regions of the first substrate and the second substrate for fixing relative positions of the two substrates to form a gap for accommodating a liquid crystal material; wherein the sealing frame structure includes a support, and sealant for bonding to the first substrate, on the support. It is able to facilitate the increase in the adjusting range of the resonant frequency of the liquid crystal antenna by the phase shifter and the manufacturing method thereof.Type: GrantFiled: May 31, 2018Date of Patent: January 12, 2021Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Jingpeng Li, Yongshan Zhou
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Patent number: 10747063Abstract: A display substrate (100) is provided for a display device. The display substrate (100) includes a display region with an alignment film formed on one side of the display region. A non-display region at a peripheral area of the substrate and adjacent to the display region. An uneven layer (1) formed on the non-display region at a same side as the alignment film. A first film layer (2) formed on the uneven layer (1) and covering the uneven layer (1) to form a substantially flat surface of the non-display region with respect to the display region.Type: GrantFiled: June 26, 2015Date of Patent: August 18, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Dongsheng Huang, Zhinan Zhang, Yu Lu, Xing Qin, Zhao Chen
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Publication number: 20200249521Abstract: A display substrate and a display device are provided. The display substrate comprises: a substrate and a black matrix layer disposed on the substrate, wherein the black matrix layer includes a first black matrix located in a middle region of the display substrate. The display substrate further includes a sealing member, which is at least in close abutment with the edge of the first black matrix. The sealing member is in close abutment with the substrate and is in close abutment with the edge of the first black matrix at the same time, that is, the edge of the first black matrix is sealed by the sealing member. Therefore, even if peeling occurs at the edge of the first black matrix, water vapor molecules are blocked by the sealing member and cannot enter into the middle region of the display substrate.Type: ApplicationFiled: October 19, 2017Publication date: August 6, 2020Inventors: Yongshan ZHOU, Jian LI, Tingze DONG
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Publication number: 20190353833Abstract: The embodiments of the present disclosure provide a color film substrate, a method for manufacturing the same, and a display device, and relates to the field of display technology. The method includes providing a basal substrate, a surface of the basal substrate including a plurality of separated color filter regions and a plurality of interval regions, each interval region being located between two adjacent color filter regions, forming a color filter pattern in each color filter region, and forming a transparent filling pattern in each interval region, and performing a blackening process to the filling pattern so that the filling pattern is converted into an opaque pattern.Type: ApplicationFiled: May 9, 2018Publication date: November 21, 2019Inventors: Haiyun LIN, Qinghui ZHAO, Dongzhao LI, Nannan DU, Tingze DONG, Jingpeng LI
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Patent number: 10386669Abstract: Provided is a display substrate and a manufacturing method thereof a display panel and a display device. The display substrate comprises: a base substrate, and black matrixes, color filters and a blocking layer provided above the base substrate, the blocking layer being provided above the black matrixes and the color filters and being configured to block diffusion of particles generated by the color filters and/or the black matrixes. In the solutions of the display substrate and a manufacturing method thereof and a display device provided in the present application, the blocking layer is provided above the black matrixes and the color filters, and can block the particles generated by the color filters and/or the black matrixes, preventing the generated particles from diffusing to the opposite substrate facing the display substrate, generation of the progressive Zara can be prevented.Type: GrantFiled: May 6, 2016Date of Patent: August 20, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Peiqiang Guan, Xing Qin, Jun Mo
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Publication number: 20190103671Abstract: A phase shifter and a manufacturing method thereof, a liquid crystal antenna and a communication device are provided. The phase shifter includes: a first substrate and a second substrate which are oppositely arranged; and a sealing frame structure located in peripheral regions of the first substrate and the second substrate for fixing relative positions of the two substrates to form a gap for accommodating a liquid crystal material; wherein the sealing frame structure includes a support, and sealant for bonding to the first substrate, on the support. It is able to facilitate the increase in the adjusting range of the resonant frequency of the liquid crystal antenna by the phase shifter and the manufacturing method thereof.Type: ApplicationFiled: May 31, 2018Publication date: April 4, 2019Inventors: Tingze Dong, Jingpeng Li, Yongshan Zhou
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Patent number: 10216047Abstract: A motherboard, a motherboard of a display panel, a liquid crystal display panel and a display device are provided. The motherboard includes: a base substrate (101, 201), and a plurality of substrate units (102, 202) arranged in a matrix on the base substrate (101, 201); and a line layer (103, 203) insulated from the substrate units (102, 202) and arranged along a preset extending direction (AA?, BB?), which is disposed within a peripheral region of the substrate units (102, 202). Because the line layer arranged along the preset extending direction is disposed within the peripheral space region of the substrate unit, when the alignment film on the substrate unit is aligned by a rubbing process, it can play a role in carding the rubbing cloth used in the rubbing process, to achieve an even rubbing effect, avoid an uneven rubbing phenomenon, and further facilitate improving a picture quality of the display panel.Type: GrantFiled: November 6, 2015Date of Patent: February 26, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Dongsheng Huang, Jun Mo, Xing Qin, Xuejiao Huang
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Publication number: 20180341153Abstract: A display substrate (100) is provided for a display device. The display substrate (100) includes a display region with an alignment film formed on one side of the display region. A non-display region at a peripheral area of the substrate and adjacent to the display region. An uneven layer (1) formed on the non-display region at a same side as the alignment film. A first film layer (2) formed on the uneven layer (1) and covering the uneven layer (1) to form a substantially flat surface of the non-display region with respect to the display region.Type: ApplicationFiled: June 26, 2015Publication date: November 29, 2018Applicants: BOE TECHNOLOGY GROUP CO., LTD., BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Dongsheng Huang, Zhinan Zhang, Yu Lu, Xing Qin, Zhao Chen
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Patent number: 10126600Abstract: The present application provides a display substrate and a display device. The display substrate includes a display region and a non-display region, a surface layer of the display region being rubbed to form an alignment layer, the non-display region being provided with a test electrode, the test electrode including multiple strip-shaped first sub-electrodes, the extending direction of the first sub-electrodes being the same with the direction of the rubbing for forming the alignment layer. By dividing the test electrode into multiple strip-shaped first sub-electrodes and the extending direction of the first sub-electrodes (i.e., the length direction) being the same as the rubbing direction of the rubbing to form an alignment layer, the display substrate can make the alignment of the alignment layer formed by the rubbing consistent and uniform, thereby avoiding the occurrence of Rubbing Mura when the alignment layer is formed by the rubbing.Type: GrantFiled: April 16, 2015Date of Patent: November 13, 2018Assignees: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.Inventors: Tingze Dong, Dawei Zhang, Lu Tian, Jun Mo, Yuguang Fan, Jian Li, Hongpeng Li, Jingpeng Li, Sunghun Song, Wei Wang
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Patent number: 10126577Abstract: The present disclosure provides a display substrate, a display panel and a display device. The display substrate includes a base substrate and at least one layer formed on the base substrate, and the layer is formed with an alignment mark, which includes a dot array composed of a plurality of dots. With such dot array composed of the plurality of dots, a step or height difference between the alignment mark and portions of the layer around the alignment mark can be reduced, and adverse influence on the rubbing alignment caused by alignment mark can be reduced or eliminated, thereby reducing or eliminating rubbing Mura in the region where the alignment mark is located.Type: GrantFiled: July 20, 2016Date of Patent: November 13, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Xiuliang Wang, Zhinan Zhang, Xing Qin, Xuejiao Huang
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Patent number: 9895860Abstract: The present disclosure provides a display panel and a display device. The display panel includes a first substrate and a second substrate opposite to each other. A sealant is arranged on one of inner surfaces of the first substrate and the second substrate, and a first spacer is arranged between the sealant and the other one of the inner surfaces of the first substrate and the second substrate.Type: GrantFiled: May 6, 2015Date of Patent: February 20, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Dongsheng Huang, Qian Zhang, Peiqiang Guan, Yujia Wang
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Patent number: 9869902Abstract: An array substrate, a method of manufacturing the array substrate, and a display device are disclosed, for eliminating white Mura defects generated during the Cell process. The method comprises steps of: forming a display area and a non-display area on a substrate, a circuit bonding area being arranged within the non-display area; forming an alignment film within the display area through a patterning process; forming, through a patterning process, a transparent protection layer at least in a portion of the non-display area other than the circuit bonding area; and forming, through a rubbing-imprinting process, a plurality of lines having the same orientation on a surface of the alignment film, for an ordered arrangement of liquid crystal molecules, wherein a surface height of the transparent protection layer is lower than or equal to a surface height of the alignment film.Type: GrantFiled: May 21, 2015Date of Patent: January 16, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Yujia Wang, Jun Mo, Peiqiang Guan, Zhinan Zhang
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Patent number: 9823515Abstract: A substrate, comprising at least one array substrate, each array substrate on the substrate being provided with a spacing region at its periphery, and each array substrate comprising a display region and a driving region at the margin of the display region. The spacing region comprises a first region and a second region. The first region corresponds to an extension of the driving region on the substrate along an orientation friction direction, and the second region corresponds to an extension of the display region on the substrate along the orientation friction direction. A plurality of via holes are distributed in an overlapping area between the first region and the second region. The via holes have a diameter larger than the diameter of the fibers of orientation friction cloth.Type: GrantFiled: September 18, 2015Date of Patent: November 21, 2017Assignees: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.Inventors: Tingze Dong, Dongsheng Huang, Qian Zhang
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Patent number: 9806102Abstract: A display substrate, a method for fabricating the same, and a display device are disclosed. The display substrate comprises a plurality of pixels; and a plurality of slit patterns, which are arranged between at least two of the plurality of pixels, and comprise a plurality of slits arranged in a rubbing direction. Slit patterns are provided, and each of slit patterns comprises slits in the rubbing direction. Thus, during a rubbing alignment process, the slit patterns can guide a rubbing cloth to move in the rubbing direction. Accordingly, the alignment of the rubbing cloth is prevented from changing in the rubbing process, a good alignment layer is formed, rubbing Mura is avoided, and the lifetime of the rubbing cloth is extended.Type: GrantFiled: September 25, 2015Date of Patent: October 31, 2017Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Qian Zhang, Tingze Dong, Xiuliang Wang, Xuejiao Huang, Zhao Chen
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Patent number: 9766500Abstract: Embodiments of the present invention provide an array substrate and a display device. The array substrate comprises a display area and a non-display area located in the periphery of the display area. A signal unit for transmitting external control signal and a gap region in which the signal unit is not disposed are provided in the non-display area. An auxiliary unit is disposed in the gap region, and the auxiliary unit and the signal unit have the same height and are electrically isolated from each other. A surface pattern of the signal unit is the same as that of the auxiliary unit in any corresponding part. In the array substrate, the segment difference in the non-display area due to the wiring are eliminated, and Rubbing Mura due to uneven rubbing strength of the rubbing roller on the periphery is reduced or eliminated, thereby achieving consistent rubbing effects.Type: GrantFiled: May 18, 2015Date of Patent: September 19, 2017Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tingze Dong, Dongsheng Huang, Dawei Zhang, Qian Zhang, Zhao Chen, Jun Mo