Patents by Inventor Yue Long
Yue Long 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: 11950461Abstract: Provided is a display substrate including a base substrate, a plurality of pixel units, at least one first power line, a barrier structure, an adapting structure, a cathode layer and a first organic pattern. By covering at least part of the second side face of the adapting structure with the first organic pattern, the risk of the second side face of the adapting structure being eroded by moisture or oxygen due to the etching defects can be reduced.Type: GrantFiled: August 1, 2019Date of Patent: April 2, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Yue Long, Weiyun Huang, Chao Zeng, Yao Huang, Meng Li
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Publication number: 20240105329Abstract: A medical device for assessing a health status of a patient is described. The medical device receives a selection of two or more health scores, and obtains physiological parameter measurements from one or more sensor modules based on the selection of the two or more health scores. The medical device generates the two or more health scores using the physiological parameter measurements received from the one or more sensor modules. The two or more health scores are generated based on a workflow for assessing the patient. The medical device displays the two or more health scores on a display screen.Type: ApplicationFiled: December 12, 2023Publication date: March 28, 2024Inventors: Thomas A. Myers, Tiffany Do, Catherine M. King, Christopher L. Long, Tiffany L. Moon, Rebecca Quilty-Koval, Ching Yue Yeung
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Patent number: 11935902Abstract: The display substrate includes: a display area and a bezel area, the display area including a first display area and a second display area; first light emitting devices in the first display area and second light emitting devices in the second display area; first pixel drive circuits in the bezel area and second pixel drive circuits in the second display area, the first pixel drive circuits are connected to the first light emitting devices, and the second pixel drive circuits are connected to the second light emitting devices; and data lines in the second display area, each data line being connected to the first pixel drive circuits and the second pixel drive circuits which are respectively electrically connected to a column of first light emitting devices and a column of second light emitting devices, which are in the same column.Type: GrantFiled: October 30, 2020Date of Patent: March 19, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Qiwei Wang, Yue Long, Zhi Wang, Lili Du, Yuanyou Qiu
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Patent number: 11930428Abstract: Provided are a method and system for realizing a service-based mobile originated short message service. The method for realizing a service-based mobile originated short message service (MO SMS) includes: after receiving a short message transferred from a user equipment, an SMSF entity querying, from a NRF entity, information of a network function that can provide a MO SMS forwarding service; when it is determined, according to a query result, that a corresponding SMS-IWMSC can provide the MO SMS forwarding service, the SMSF entity sending the short message to the SMS-IWMSC; and the SMS-IWMSC sending the short message to a SC, so that the SC sends the short message to a corresponding receiver of the short message.Type: GrantFiled: October 18, 2021Date of Patent: March 12, 2024Assignee: CHINA TELECOM CORPORATION LIMITEDInventors: Liu Liu, Biao Long, Yue Sun, Jiayifan Liu, Zhuoyi Chen, Mingxue Li, Qingyang Wang, Linfeng Zhang, Ke Yin, Lei Cao, Bo Wang, Ye Zhao
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Publication number: 20240081115Abstract: A display substrate. In a plane parallel to the display substrate, the display substrate includes a plurality of sub-pixels, at least one sub-pixel includes a pixel driving circuit and a light emitting device connected to the pixel driving circuit, the pixel driving circuit at least includes a storage capacitor and a plurality of transistors, the plurality of transistors at least includes a driving transistor and at least one switching transistor of a dual-gate structure. In a plane perpendicular to the display substrate, the display substrate includes a plurality of conductive layers, the first polar plate and the gate electrode of the drive transistor are arranged in the same layer, the second polar plate and the first power line are arranged in the same layer.Type: ApplicationFiled: November 8, 2023Publication date: March 7, 2024Inventors: Lili DU, Benlian WANG, Yuanjie XU, Yue LONG, Yao HUANG
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Publication number: 20240078970Abstract: Provided are a display panel and a display device. The display panel includes: a base substrate; light-emitting elements including groups of light-emitting elements, at least one group of light-emitting elements including first-region light-emitting elements and second-region light-emitting elements; pixel circuits including groups of pixel circuits, at least one group of pixel circuits including first-type pixel circuits and second-type pixel circuits, at least one second-type pixel circuit is connected with at least one second-region light-emitting element through a conductive line, first light-emitting elements are connected with first pixel circuits through first conductive lines, in the at least one group of light-emitting elements and the at least one group of pixel circuits, first pixel circuits connected with first light-emitting elements are closer to the second display region than each of second pixel circuits connected with second light-emitting elements.Type: ApplicationFiled: October 18, 2023Publication date: March 7, 2024Inventors: Yao HUANG, Weiyun HUANG, Yue LONG, Yudiao CHENG
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Publication number: 20240071302Abstract: Provided is a display panel. The display panel includes: a substrate, at least one row of light-emitting elements disposed on the substrate, a plurality of pixel drive circuits, a plurality of connection lines, and a plurality of compensation portions. A length of a first connection line electrically connected to a first pixel drive circuit is less than a length of a second connection line electrically connected to a second pixel drive circuit. A capacitance of the first connection line is compensated by electrically connecting the compensation portion to the first connection line, and thus a difference between the capacitance of the first connection line and a capacitance of the second connection line is reduced.Type: ApplicationFiled: May 12, 2022Publication date: February 29, 2024Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Yanwei LU, Bangqing XIAO, Jianchang CAI, Benlian WANG, Yao HUANG, Yue LONG
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Patent number: 11915634Abstract: A display substrate and a display device are provided. In the display substrate, a first display region includes a first light emitting unit column and a second light emitting unit column each connected with a column of first sub-pixel circuits; a second display region includes a third light emitting unit column and a fourth light emitting unit column each connected with a column of first sub-pixel circuit pairs; each second sub data line is connected with each second light emitting unit column, and each fourth sub data line is connected with each fourth light emitting unit column. The first sub-pixel circuits connected with the fourth light emitting unit column and the first sub-pixel circuits connected with the second light emitting unit column are located in different columns, and the second sub data line and the fourth sub data line are connected by a data line connection portion.Type: GrantFiled: October 15, 2021Date of Patent: February 27, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Lili Du, Yao Huang, Yue Long, Benlian Wang, Weiyun Huang
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Patent number: 11917874Abstract: A display substrate and a display device. The display substrate includes a display region, a first connecting wire, and a second connecting wire. A first display region includes a first sub-pixel array, including a plurality of light emitting elements arranged in an array, and the plurality of light emitting elements include a first light emitting element and a second light emitting element. The second display region includes a first pixel circuit array, including a plurality of first pixel circuit units, and the plurality of pixel circuit units include a first pixel circuit (D10) and a second pixel circuit. The first connecting wire (151) is connected to the first pixel circuit and the first light emitting element. The second connecting wire is connected to the second pixel circuit and the second light emitting element. The second connecting wire extends in a first direction, the first connecting wire extends in a second direction.Type: GrantFiled: January 22, 2021Date of Patent: February 27, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yuanyou Qiu, Weiyun Huang, Yao Huang, Yue Long, Tianyi Cheng
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Publication number: 20240062717Abstract: The present disclosure discloses a display panel and a display device. The display panel includes a base substrate including a first display region and a second display region. Since pixel circuits for driving light-emitting elements in the second display region are only disposed in the first display region but not disposed in the second display region, the light transmittance of the second display region is ensured to be good. Correspondingly, the display panel in the present disclosure has a good display effect.Type: ApplicationFiled: October 30, 2023Publication date: February 22, 2024Inventors: Yudiao Cheng, Benlian Wang, Yao Huang, Weiyun Huang, Lili Du, Yue Long
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Publication number: 20240057387Abstract: Provided is a display panel. The display panel includes a first light-emitting element disposed in a first display region, and a first pixel circuit and a compensation capacitor that are disposed in a peripheral region. The first pixel circuit may be coupled to the first light-emitting element by a first connecting wire. A first metal layer in the compensation capacitor may be coupled to a target node, a second metal layer may be coupled to a power supply end, and the target node is a node via which the first connecting wire is coupled to the first pixel circuit.Type: ApplicationFiled: April 30, 2021Publication date: February 15, 2024Inventors: Jianchang Cai, Yue Long, Qiwei Wang, Yuanjie Xu, Yao Huang, Kaipeng Sun
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Patent number: 11900884Abstract: A display substrate and a manufacturing method thereof, and a display device are provided. The display substrate includes a base substrate, including a pixel array region and a peripheral region; and a first scan driving circuit, a plurality of power lines, a first signal line group, and a second signal line group, which are in the peripheral region and located on a first side of the base substrate. The first scan driving circuit includes a plurality of cascaded first shift registers; the plurality of power lines are configured to provide a plurality of power voltages to the plurality of cascaded first shift registers in the first scan driving circuit; the first signal line group includes at least one timing signal line; and the second signal line group is on a side of the plurality of power lines and the first signal line group away from the pixel array region.Type: GrantFiled: June 30, 2022Date of Patent: February 13, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Chao Zeng, Weiyun Huang, Yue Long, Yao Huang, Meng Li
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Patent number: 11887512Abstract: A display substrate and a manufacturing method thereof, and a display device are provided. The display substrate includes a base substrate, a gate driving circuit, power lines, a first signal line group, and a second signal line group. The gate driving circuit includes cascaded shift register units; the power lines are configured to provide power signals to the shift register units; the first signal line group includes at least one clock signal line, and the clock signal line is configured to provide a clock signal to the shift register units; the second signal line group includes a trigger signal line, and the trigger signal line is configured to provide a trigger signal to a first-stage shift register unit; and the gate driving circuit includes at least one transistor, and an extending direction of a channel of the transistor is parallel to an extending direction of the one clock signal line.Type: GrantFiled: August 21, 2019Date of Patent: January 30, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Chao Zeng, Weiyun Huang, Yue Long, Yao Huang, Meng Li
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Publication number: 20240021141Abstract: A driving circuit, a driving method therefor, and a display apparatus. The driving circuit comprises: a light emitting device (L), configured to emit light under the control of a driving current (Ids); a driving transistor (M0), configured to generate a driving current (Ids) according to a data signal; a first control circuit (10), configured to provide an initialization signal to a gate of the driving transistor (M0) and a first electrode of the light emitting device (L) in response to a first scanning signal (ga1?N) of an Nth row and a first light emission control signal (em1?N) of the Nth row; and a data writing circuit (20), configured to provide the data signal to the driving transistor (MO) in response to a second scanning signal (ga2?N) of the N-th row.Type: ApplicationFiled: November 13, 2020Publication date: January 18, 2024Inventors: Yao HUANG, Weiyun HUANG, Yue LONG, Benlian WANG, Yuanjie XU, Lili DU
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Publication number: 20240021626Abstract: The display substrate includes: a display area and a bezel area, the display area including a first display area and a second display area; first light emitting devices in the first display area and second light emitting devices in the second display area; first pixel drive circuits in the bezel area and second pixel drive circuits in the second display area, the first pixel drive circuits are connected to the first light emitting devices, and the second pixel drive circuits are connected to the second light emitting devices; and data lines in the second display area, each data line being connected to the first pixel drive circuits and the second pixel drive circuits which are respectively electrically connected to a column of first light emitting devices and a column of second light emitting devices, which are in the same column.Type: ApplicationFiled: October 30, 2020Publication date: January 18, 2024Inventors: Qiwei WANG, Yue LONG, Zhi WANG, Lili DU, Yuanyou QIU
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Publication number: 20240016010Abstract: The present disclosure provides a display panel, a manufacturing method thereof, and a display apparatus. The display panel has a display region comprising a first display region and a second display region. A distribution density of pixel circuits in the first display region is smaller than that in the second display region.Type: ApplicationFiled: November 20, 2020Publication date: January 11, 2024Inventors: Yao HUANG, Yue LONG, Weiyun HUANG
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Publication number: 20240008329Abstract: The present disclosure provides an array substrate and a display device. The array substrate includes: a sub-pixel, in a display region and including a light-emitting element, the light-emitting element including a first electrode, a light-emitting layer and a second electrode; a positive power line, connected to the first electrode; a positive power bus, connected to the positive power line; two positive power access ends, at a side of the positive power bus away from a display region, and respectively connected to the positive power bus; a negative power line; an auxiliary electrode, respectively connected to the negative power line and the second electrode; four negative power access ends, at the side of the positive power bus away from the display region, and respectively connected to the negative power line; and a negative power auxiliary line, respectively connected to the negative power access end and the auxiliary electrode.Type: ApplicationFiled: September 19, 2023Publication date: January 4, 2024Inventors: Yao Huang, Weiyun Huang, Yue Long, Chao Zeng, Meng Li
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Patent number: 11862108Abstract: A shift register unit, a scanning drive circuit, a display substrate and a display device. The shift register unit includes an output end, a node control end, a first output node control circuit, a second node control circuit, a second output node control circuit and an output circuit, the second node control circuit is electrically connected to a first clock signal line, the node control end, the first output node and the second node; the first output node control circuit is electrically connected to the second node and the first output node and is configured to control a potential of the first output node; the second output node control circuit is electrically connected to the second node and the second output node; the output circuit is electrically connected to a first output node, a second output node, a first voltage line, a second voltage line and an output end.Type: GrantFiled: March 30, 2023Date of Patent: January 2, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yue Long, Benlian Wang, Yuanjie Xu, Yingsong Xu, Lili Du, Tingliang Liu, Yao Huang
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Patent number: 11864435Abstract: The present disclosure provides an array substrate and a display device. The array substrate includes: a sub-pixel, in a display region and including a light-emitting element, the light-emitting element including a first electrode, a light-emitting layer and a second electrode; a positive power line, connected to the first electrode; a positive power bus, connected to the positive power line; three positive power access ends, at a side of the positive power bus away from a display region, and respectively connected to the positive power bus; a negative power line; an auxiliary electrode, respectively connected to the negative power line and the second electrode; three negative power access ends, at the side of the positive power bus away from the display region, and respectively connected to the negative power line; and a negative power auxiliary line, respectively connected to the negative power access end and the auxiliary electrode.Type: GrantFiled: November 15, 2019Date of Patent: January 2, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yao Huang, Weiyun Huang, Yue Long, Chao Zeng, Meng Li
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Patent number: 11862081Abstract: Provided is a display panel including a base substrate including a first display region and a second display region, a plurality of first pixel circuits, a plurality of second pixel circuits, a plurality of first light-emitting elements, and a plurality of second light-emitting elements disposed in the second display region; wherein at least one of the plurality of first pixel circuits is connected to at least one of the plurality of first light-emitting elements, an orthographic projection of the at least one first pixel circuit on the base substrate is at least partially overlapped with an orthographic projection of the at least one first light-emitting element on the base substrate, and at least one of the plurality of second pixel circuits is connected to at least one of the plurality of second light-emitting elements by a conductive trace.Type: GrantFiled: September 30, 2020Date of Patent: January 2, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yudiao Cheng, Benlian Wang, Yao Huang, Weiyun Huang, Lili Du, Yue Long