Patents by Inventor Yue Cui
Yue Cui 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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Publication number: 20240213591Abstract: The present disclosure provides a flexible battery, a circuit board and an electronic device, belonging to the technical field of batteries. The flexible battery of the present disclosure includes a flexible encapsulation structure, a plurality of battery cells and a crack detection wiring. The flexible encapsulation structure has a battery area and a peripheral area surrounding the battery area. The battery area includes a plurality of rigid areas and a plurality of bending areas alternately arranged along a first direction. The plurality of battery cells are arranged in a one-to-one correspondence with the plurality of rigid areas. In a corresponding rigid area, the battery cell is cladded in the flexible encapsulation structure. The crack detection wiring is located in the peripheral area and at least partially extends along the first direction. The crack detection wiring is cladded in the flexible encapsulation structure.Type: ApplicationFiled: July 20, 2021Publication date: June 27, 2024Applicant: BOE Technology Group Co., Ltd.Inventor: Yue CUI
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Publication number: 20240213592Abstract: The present disclosure provides a flexible battery and an electronic device, belonging to the technical field of batteries. The flexible battery of the present disclosure includes a flexible encapsulation structure, a plurality of battery cells and a second flexible encapsulation layer. The plurality of battery cells are arranged on a side of the first flexible encapsulation layer and arranged at intervals along a first direction. The second flexible encapsulation layer includes a protruding portion covering the battery cell and a recessed portion located between adjacent battery cells. An elastic modulus of the first flexible encapsulation layer is greater than that of the second flexible encapsulation layer.Type: ApplicationFiled: July 22, 2021Publication date: June 27, 2024Applicant: BOE Technology Group Co., Ltd.Inventors: Yue CUI, Yuehan WEI
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Publication number: 20240210995Abstract: A display may have a stretchable portion with hermetically sealed rigid pixel islands. A flexible interconnect region may be interposed between the hermetically sealed rigid pixel islands. The hermetically sealed rigid pixel islands may include organic light-emitting diode (OLED) pixels. A conductive cutting structure may have an undercut that causes a discontinuity in a conductive OLED layer to mitigate lateral leakage. The conductive cutting structure may also be electrically connected to a cathode for the OLED pixels and provide a cathode voltage to the cathode. First and second inorganic passivation layers may be formed over the OLED pixels. Multiple discrete portions of an organic inkjet printed layer may be interposed between the first and second inorganic passivation layers.Type: ApplicationFiled: October 10, 2023Publication date: June 27, 2024Inventors: Prashant Mandlik, Bhadrinarayana Lalgudi Visweswaran, Mahendra Chhabra, Chia-Hao Chang, Shiyi Liu, Siddharth Harikrishna Mohan, Zhen Zhang, Han-Chieh Chang, Yi Qiao, Yue Cui, Tyler R Kakuda, Michael Vosgueritchian, Sudirukkuge T. Jinasundera, Warren S Rieutort-Louis, Tsung-Ting Tsai, Jae Won Choi, Jiun-Jye Chang, Jean-Pierre S Guillou, Rui Liu, Po-Chun Yeh, Chieh Hung Yang, Ankit Mahajan, Takahide Ishii, Pei-Ling Lin, Pei Yin, Gwanwoo Park, Markus Einzinger, Martijn Kuik, Abhijeet S Bagal, Kyounghwan Kim, Jonathan H Beck, Chiang-Jen Hsiao, Chih-Hao Kung, Chih-Lei Chen, Chih-Yu Chung, Chuan-Jung Lin, Jung Yen Huang, Kuan-Chi Chen, Shinya Ono, Wei Jung Hsieh, Wei-Chieh Lin, Yi-Pu Chen, Yuan Ming Chiang, An-Di Sheu, Chi-Wei Chou, Chin-Fu Lee, Ko-Wei Chen, Kuan-Yi Lee, Weixin Li, Shin-Hung Yeh, Shyuan Yang, Themistoklis Afentakis, Asli Sirman, Baolin Tian, Han Liu
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Publication number: 20240215376Abstract: A display module and a display device. The display module includes: a flexible display panel (61), wherein the flexible display panel (61) includes an active area (AA) and a bending area (BB) located at a periphery of the active area (AA); a supporting layer (62) disposed on one side of the active area (AA), and the supporting layer (62) is disposed away from a light-emitting side of the flexible display panel (61); wherein, the supporting layer (62) is provided with an isolation groove (63) extending through the supporting layer (62) in a first direction, and the isolation groove (63) is disposed close to the bending area (BB) for isolating the supporting layer (62) on both sides of the isolation groove (63), and the first direction is perpendicular to a thickness direction of the supporting layer (62) and a bending axis (X) of the bending area (BB).Type: ApplicationFiled: November 2, 2021Publication date: June 27, 2024Applicant: BOE Technology Group Co., Ltd.Inventors: Yue Cui, Yuehan Wei
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Publication number: 20240207506Abstract: An insulin injection pump, a manufacturing method of an insulin injection pump and a closed-loop system is provided. The insulin injection pump includes an upper housing and a lower housing. A film is arranged between the upper housing and the low housing. An insulin storage chamber is formed between the film and the upper housing. Several conical holes are formed in the film. Large-diameter ends of the conical holes are adjacent to the insulin storage chamber. A piezoelectric ring is arranged on a side of the film facing away from the insulin storage chamber. The edges of two opposite sides of the film and the piezoelectric ring are connected with an external alternating current power supply through wires, respectively. A liquid outlet is formed in the lower housing.Type: ApplicationFiled: December 26, 2023Publication date: June 27, 2024Inventor: Yue CUI
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Publication number: 20240145754Abstract: Provided are a battery module manufacturing device and a battery module manufacturing method. The battery module manufacturing device includes a cell hot pressing assembly, and the cell hot pressing assembly includes a first hot pressing part and a second hot pressing part which are oppositely disposed; the first hot pressing part includes at least one upper pressing head, and the side of each upper pressing head facing the second hot pressing part is provided with a piston inner pressing head; the second hot pressing part includes at least one lower pressing head in one-to-one correspondence to the upper pressing head, the side of each lower pressing head facing the first hot pressing part is provided with two parallel side baffles, a limiting gap is formed between the two side baffles.Type: ApplicationFiled: October 22, 2021Publication date: May 2, 2024Inventors: Lu WU, Sitong CHEN, Yue CUI, Hong ZHU
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Publication number: 20240136626Abstract: Disclosed in the present disclosure are a flexible electrode, a display apparatus and a wearable device, which are used for avoiding the defects, such as bubbles, wrinkles and cracks, which occur in an area between adjacent energy storage units, during a bending process of a flexible battery. A flexible battery is provided in the embodiments of the present disclosure. The flexible battery comprises: a supporting layer; a flexible conductive layer, which is located on one side of the supporting layer; a plurality of energy storage units, which are arranged at intervals, in a first direction, on the side of the flexible conductive layer that is away from the supporting layer, and are electrically connected to the flexible conductive layer; and a first package structure, which comprises a protruding portion covering the energy storage units, and a recessed portion located between the adjacent energy storage units.Type: ApplicationFiled: October 22, 2021Publication date: April 25, 2024Inventors: Yuehan WEI, Yue CUI, Hong ZHU, Bo WANG
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Patent number: 11945164Abstract: A microneedle biosensor includes a microneedle and a substrate. One end of the microneedle is connected to the substrate, an outer surface of the microneedle is provided with a working electrode and a first electrode, an outer surface of the working electrode is provided with an enzyme, and an outer surface of the microneedle biosensor is covered with a biocompatible film. A method for manufacturing a microneedle biosensor includes: manufacturing the substrate and the microneedle in an additive mode simultaneously; spray-printing and curing the working electrode and the first electrode on the outer surface of the microneedle; spray-printing and drying the enzyme on the outer surface of the working electrode; and using biocompatible liquid for spray-printing, and drying the biocompatible liquid to form the biocompatible film. The substrate, the microneedle, the working electrode, the first electrode, the enzyme and the biocompatible film are all manufactured through a full printing method.Type: GrantFiled: September 14, 2022Date of Patent: April 2, 2024Inventor: Yue Cui
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Publication number: 20240099118Abstract: A display device, comprising: a flexible display module (4), a fixing frame (11) and a bending frame (12). The flexible display module comprises a first planar region (41), a second planar region (43), and a first bending region (42) between the first planar region and the second planar region. The fixing frame comprises a first frame (111) for fixing the first planar region and a second frame (112) for fixing the second planar region. The bending frame comprises a first deformation frame (31), a first bending frame (121), a second deformation frame (32), a second bending frame (122), and a bending mechanism (123) between the first bending frame and the second bending frame, the first bending frame being fixed to the first frame by means of first deformation frame, second bending frame being fixed to the second frame by means of second deformation frame.Type: ApplicationFiled: July 7, 2021Publication date: March 21, 2024Inventors: Boyang SHI, Yue CUI, Yuehan WEI, Hong ZHU
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Publication number: 20240085957Abstract: The present disclosure relates a display device including a first support member, a second member and a flexible display module. The second support member has a gap with the first support member. The flexible display module is arranged on a first surface of the first support member and a third surface of the second support member. The first surface includes a first mating surface close, the third surface includes a third mating surface, and the first and third mating surfaces are arranged symmetrically. A distance from the first mating surface to the flexible display module increases as a distance from the first mating surface to the second support member decreases, and a distance from the third mating surface to the flexible display module increases as a distance from the third mating surface to the first support member decreases.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Inventors: Yue Cui, Boyang Shi
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Publication number: 20240085362Abstract: The present disclosure provides a method for improving stability of an electrochemical sensor. The method includes the following steps: S1, manufacturing an electrochemical sensor; S2, immobilizing a biosensitive molecular enzyme on a working electrode of the electrochemical sensor; S3, setting a immobilization agent on a surface of the biosensitive molecular enzyme; and S4, adding a protective film on a surface of the immobilization agent, such that the protective film is deposited on the working electrode to improve the stability of the electrochemical sensor. In the present disclosure, glutaraldehyde (GA), polyvinyl alcohol (PVA), and polyethylene glycol (PEG), or polyaniline (PANI), the GA, the PVA, the PEG, and polyurethane (PU) are arranged on a surface of the biosensitive molecular enzyme. Therefore, the surface of the biosensitive molecular enzyme forms a composite protective film, which reduces a probability of direct exposure of an enzyme layer to the air.Type: ApplicationFiled: July 27, 2023Publication date: March 14, 2024Applicant: Peking UniversityInventor: Yue CUI
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Publication number: 20240027478Abstract: The present disclosure provides a method that aims to maintain a favorable benefit-risk balance for patients with hemophilia A or B with or without inhibitors treated with fitusiran.Type: ApplicationFiled: December 6, 2021Publication date: January 25, 2024Applicant: Genzyme CorporationInventors: Stacey Poloskey, Shauna Andersson, Pratik R. Bhagunde, Yue Cui, Sajida Iqbal, Baisong Mei
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Patent number: 11868182Abstract: The present disclosure relates a display device including a first support member, a second member and a flexible display module. The second support member has a gap with the first support member. The flexible display module is arranged on a first surface of the first support member and a third surface of the second support member. The first surface includes a first mating surface close, the third surface includes a third mating surface, and the first and third mating surfaces are arranged symmetrically. A distance from the first mating surface to the flexible display module increases as a distance from the first mating surface to the second support member decreases, and a distance from the third mating surface to the flexible display module increases as a distance from the third mating surface to the first support member decreases.Type: GrantFiled: December 10, 2020Date of Patent: January 9, 2024Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yue Cui, Boyang Shi
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Publication number: 20230414872Abstract: A drug injection device based on an electrochemical reaction and a fabrication method for a drug injection pump, belonging to the technical field of medical devices are provided. A driving force is generated based on electrochemical reaction, and drug solution is automatically driven by the driving force to administer a drug to a patient. Meanwhile, three specific structures of the drug injection device based on the electrochemical reaction are provided, namely, a first drug injection pump based on electrochemical reaction, an insulin injection system, and a closed-loop control system, which can achieve the automation of the drug administration process.Type: ApplicationFiled: June 22, 2023Publication date: December 28, 2023Inventor: Yue CUI
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Patent number: 11853125Abstract: A display module includes a display panel and a support structure. The display panel includes a display portion and a bending portion connected to the display portion. The display portion includes a first non-bending area, a bending area, and a second non-bending area that are sequentially arranged in a direction away from the bending portion. The support structure is disposed on a non-light-emitting side of the display portion and includes a first flexible part and a rigid part, an orthographic projection of the first flexible part on the display panel is within the first non-bending area, and an orthographic projection of the rigid part on the display panel is overlapped with the first non-bending area, the second non-bending area, and the bending area.Type: GrantFiled: July 31, 2020Date of Patent: December 26, 2023Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Boyang Shi, Yue Cui
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Publication number: 20230330326Abstract: The present disclosure relates to the technical field of electroosmotic pumps (EOPs) and wearable medical equipment, and in particular, to an EOP, an insulin pump and an insulin pump system. The EOP of the present disclosure is cost-effective and has low power consumption, and can replace an existing mechanical pump device as a driving device in the insulin pump to achieve miniaturization of the insulin pump and lower the price of the insulin pump. In addition, when the EOP adopts a modified flexible membrane with penetrating pores, the EOP can pump and infuse a high-concentration insulin solution to achieve miniaturization and high efficiency of the insulin pump, which is conducive to the integration of wearable medical devices for treating diabetes.Type: ApplicationFiled: January 12, 2023Publication date: October 19, 2023Applicant: Peking UniversityInventor: Yue CUI
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Publication number: 20230330403Abstract: An embodiment of the present application provides a manufacturing method of a microneedle biosensor, and relates to the technical field of medical instruments. The method includes: providing a mold, where a microneedle array is formed on the mold; casting a liquid polymer material on the mold, and drying and then demolding to form a sensor substrate, where a hollow microneedle array is provided on the sensor substrate; penetrating through a tip of each microneedle in the hollow microneedle array; and forming a working electrode and a counter electrode on the sensor substrate, where the working electrode and the counter electrode each cover a part of the hollow microneedle array.Type: ApplicationFiled: April 14, 2023Publication date: October 19, 2023Inventor: Yue Cui
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Patent number: 11784033Abstract: Methods and apparatus for processing a substrate are provided herein. For example, a method for processing a substrate comprises applying a DC target voltage to a target disposed within a processing volume of a plasma processing chamber, rotating a magnet disposed above the target at a default speed to direct sputter material from the target toward a substrate support disposed within the processing volume, measuring in-situ DC voltage in the processing volume, the in-situ DC voltage different from the DC target voltage, determining if a measured in-situ DC voltage is greater than a preset value, if the measured in-situ DC voltage is less than or equal to the preset value, maintaining the magnet at the default speed, and if the measured in-situ DC voltage is greater than the preset value, rotating the magnet at a speed less than the default speed to decrease the in-situ DC voltage.Type: GrantFiled: May 28, 2021Date of Patent: October 10, 2023Assignee: APPLIED MATERIALS, INC.Inventors: Mengxue Wu, Siew Kit Hoi, Jay Min Soh, Yue Cui, Chul Nyoung Lee, Palaniappan Chidambaram, Jiao Song
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Patent number: 11699365Abstract: A flexible battery and a display device are provided. The flexible battery includes: a plurality of flexible electric core blocks; wherein the plurality of flexible electric core blocks are arranged at intervals along a curling traveling direction, a spacing between adjacent flexible electric core blocks is gradually increased along the curling traveling direction; at least one flexible connecting bridge is arranged between the adjacent flexible electric core blocks, and two ends of the flexible connecting bridge are electrically connected with the adjacent flexible electric core blocks respectively.Type: GrantFiled: May 24, 2021Date of Patent: July 11, 2023Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yue Cui, Hong Zhu, Boyang Shi, Yuehan Wei
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Patent number: D1007449Type: GrantFiled: May 7, 2021Date of Patent: December 12, 2023Assignee: APPLIED MATERIALS, INC.Inventors: David Gunther, Kirankumar Neelasandra Savandaiah, Jiao Song, Madan Kumar Shimoga Mylarappa, Yue Cui, Nuno Yen-Chu Chen, Mengxue Wu
