Patents by Inventor Mingliang Li
Mingliang Li 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: 11889500Abstract: A method and device for acquiring a scheduled throughput, a base station, a non-transitory computer-readable storage medium, and an electronic device are disclosed. The method comprises: buffering a user service request message received; allocating a downlink data scheduling resource according to a data size of the user service request message, wherein in response to a size of the allocated downlink data scheduling resource being greater than or equal to the data size of the user service request message buffered, a scheduling type of the current scheduling is determined as non-full scheduling, and in response to the size of the allocated downlink data scheduling resource being less than the data size of the buffered user service request message, the scheduling type of the current scheduling is determined as full scheduling; and acquiring a scheduled throughput according to a downlink data scheduling resource allocation result and the scheduling type.Type: GrantFiled: August 12, 2019Date of Patent: January 30, 2024Assignee: ZTE CORPORATIONInventors: Mingliang Li, Rihui Li
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Publication number: 20240002242Abstract: Disclosed is a preparation method for tricalcium silicate powder. The method includes the following steps: taking CaCO3 powder and SiO2 powder as raw materials for preparation, so as to obtain mixed powder having uniform components; pre-pressing the obtained mixed powder to make a blank; and performing sintering treatment on the obtained blank at a temperature of 1,200 DEG C-1,500 DEG C for 0.5 h-1.5 h, so as to obtain tricalcium silicate, where the sintering treatment is to perform mixed sintering by using auxiliary heating bodies and in cooperation with microwave treatment. According to the present disclosure, the tricalcium silicate is prepared through mixed sintering by using the auxiliary heating bodies and in cooperation with the microwave treatment, and a mixed heating mechanism enables a sample to be heated more easily at a low temperature, so that synthesis purity and efficiency are improved.Type: ApplicationFiled: June 8, 2023Publication date: January 4, 2024Inventors: Rui Zhang, Li Guan, Gaoyuan Wang, Xinyue Zhang, Hailong Wang, Qiancheng Gao, Mingliang Li, Gaoning Cui, Binbin Dong, Bingbing Fan
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Publication number: 20230384249Abstract: Provided is a method for evaluating and utilizing sonnenbrand basalt aggregate, including steps as follows: mixing a basalt aggregate defined as sonnenbrand basalt into an asphalt mixture; carrying out thermal aging experiments at different temperatures and durations to obtain a theoretical trigger time ti for the sonnenbrand phenomenon under a thermal aging temperature Ti; further calculating to obtain a theoretical thermal aging factor AF0 for the sonnenbrand phenomenon; statistically calculating a thermal aging factor AF for an actual construction to evaluate a performance of the basalt aggregate, if AF<AF0, the construction may be carried out normally, if AF?AF0, then shortening the transportation and waiting duration and/or lowering the factory temperature of the asphalt mix so that the thermal aging factor AF<AF0 during actual construction.Type: ApplicationFiled: May 24, 2023Publication date: November 30, 2023Inventors: Mingliang LI, Jun LI, Hao WU
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Patent number: 11828717Abstract: Provided is a method for evaluating and utilizing sonnenbrand basalt aggregate, including steps as follows: mixing a basalt aggregate defined as sonnenbrand basalt into an asphalt mixture; carrying out thermal aging experiments at different temperatures and durations to obtain a theoretical trigger time ti for the sonnenbrand phenomenon under a thermal aging temperature Ti; further calculating to obtain a theoretical thermal aging factor AF0 for the sonnenbrand phenomenon; statistically calculating a thermal aging factor AF for an actual construction to evaluate a performance of the basalt aggregate, if AF<AF0, the construction may be carried out normally, if AF?AF0, then shortening the transportation and waiting duration and/or lowering the factory temperature of the asphalt mix so that the thermal aging factor AF<AF0 during actual construction.Type: GrantFiled: May 24, 2023Date of Patent: November 28, 2023Assignee: RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORTInventors: Mingliang Li, Jun Li, Hao Wu
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Publication number: 20230292315Abstract: A method and device for acquiring a scheduled throughput, a base station, a non-transitory computer-readable storage medium, and an electronic device are disclosed. The method comprises: buffering a user service request message received; allocating a downlink data scheduling resource according to a data size of the user service request message, wherein in response to a size of the allocated downlink data scheduling resource being greater than or equal to the data size of the user service request message buffered, a scheduling type of the current scheduling is determined as non-full scheduling, and in response to the size of the allocated downlink data scheduling resource being less than the data size of the buffered user service request message, the scheduling type of the current scheduling is determined as full scheduling; and acquiring a scheduled throughput according to a downlink data scheduling resource allocation result and the scheduling type.Type: ApplicationFiled: August 12, 2019Publication date: September 14, 2023Inventors: Mingliang LI, Rihui LI
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Patent number: 11694918Abstract: A method for taping a wafer is disclosed. A wafer taping device comprising a wafer stage is provided. A wafer is mounted and secured on the wafer stage. A tape is delivered along a first direction over the wafer. The tape is forced into adhesion with a surface of the wafer in a non-contact manner. The tape is cut along a perimeter of the wafer.Type: GrantFiled: September 22, 2021Date of Patent: July 4, 2023Assignee: Yangtze Memory Technologies Co., Ltd.Inventors: Peng Chen, MingLiang Li, Jian Miao
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Patent number: 11545640Abstract: Disclosed are a series of photoisomeric compounds, preparation method therefor and device comprising the compounds, wherein a photoisomeric compound-graphene molecular junction device is formed by linking the photoisomeric compound to a gap of two-dimensional monolayer graphene having a nano-gap array via an amide covalent bond. When a single photoisomeric compound is bridged to the gap of the two-dimensional monolayer graphene having a nano-gap array, the devices have a reversible light-controlled switching function and a reversible electrically-controlled switching function. A molecular switch device prepared by the method can achieve a high reversibility and a good reproducibility. The number of light-controlled switching cycles can exceed 104, and the number of electrically-controlled switching cycles can reach about 105 or greater. Moreover, the above-mentioned reversible molecular switch device remains stable within a period of more than one year.Type: GrantFiled: January 27, 2021Date of Patent: January 3, 2023Assignee: PEKING UNIVERSITYInventors: Xuefeng Guo, Chuancheng Jia, Na Xin, Hongliang Chen, Mingliang Li, Dahui Qu
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Patent number: 11307071Abstract: The invention provides a gas flow metering gas chamber and a gas flow meter. The gas flow meter includes the gas flow metering gas chamber, a display device and a housing. The gas flow meter gas cell includes a cavity, a gas inlet, a gas outlet, two ultrasonic transducer mounting holes and a reflection device. The signal emitted by the first ultrasonic transducer installed in the first ultrasonic transducer mounting hole and the signal emitted by the second ultrasonic transducer installed in the second ultrasonic transducer mounting hole intersects with each other to form an L-shaped reflection passage. Compared with V-shaped, W-shaped, and N-shaped reflection structures, the effective distance between the two ultrasonic transducers of the present invention more is increased, the cross section of the cavity is reduced, and the rate of the gas flow is increased, which avoids contamination contained in the measured gas to contaminate the ultrasonic transducers and thereby improves the measurement accuracy.Type: GrantFiled: April 22, 2020Date of Patent: April 19, 2022Assignee: HUBEI CUBIC-RUIYI INSTRUMENT CO., LTDInventors: Youhui Xiong, Jun Wu, Lipan Song, Mingliang Li
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Patent number: 11232969Abstract: A method for taping a wafer is disclosed. A wafer taping device comprising a wafer stage is provided. A wafer is mounted and secured on the wafer stage. A tape is delivered along a first direction over the wafer. The tape is forced into adhesion with a surface of the wafer in a non-contact manner. The tape is cut along a perimeter of the wafer.Type: GrantFiled: August 13, 2019Date of Patent: January 25, 2022Assignee: Yangtze Memory Technologies Co., Ltd.Inventors: Peng Chen, MingLiang Li, Jian Miao
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Publication number: 20220005724Abstract: A method for taping a wafer is disclosed. A wafer taping device comprising a wafer stage is provided. A wafer is mounted and secured on the wafer stage. A tape is delivered along a first direction over the wafer. The tape is forced into adhesion with a surface of the wafer in a non-contact manner. The tape is cut along a perimeter of the wafer.Type: ApplicationFiled: September 22, 2021Publication date: January 6, 2022Applicant: Yangtze Memory Technologies Co., Ltd.Inventors: Peng Chen, MingLiang Li, Jian Miao
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Publication number: 20210234109Abstract: Disclosed are a series of photoisomeric compounds, preparation method therefor and device comprising the compounds, wherein a photoisomeric compound-graphene molecular junction device is formed by linking the photoisomeric compound to a gap of two-dimensional monolayer graphene having a nano-gap array via an amide covalent bond. When a single photoisomeric compound is bridged to the gap of the two-dimensional monolayer graphene having a nano-gap array, the devices have a reversible light-controlled switching function and a reversible electrically-controlled switching function. A molecular switch device prepared by the method can achieve a high reversibility and a good reproducibility. The number of light-controlled switching cycles can exceed 104, and the number of electrically-controlled switching cycles can reach about 105 or greater. Moreover, the above-mentioned reversible molecular switch device remains stable within a period of more than one year.Type: ApplicationFiled: January 27, 2021Publication date: July 29, 2021Inventors: Xuefeng GUO, Chuancheng JIA, Na XIN, Hongliang CHEN, Mingliang LI, Dahui QU
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Patent number: 10950597Abstract: The present disclosure relates to the field of integrated circuits protection, and specifically discloses an electrostatic protection circuit and a semiconductor structure. The electrostatic protection circuit is disposed between a first port and a second port that require electrostatic protection, comprising at least one interdigital loop and a control circuit electrically connected to the interdigital loop. The interdigital loop comprises an electrostatic protection transistor having a drain electrically connected to the first port and a source electrically connected to the second port. The control circuit comprises a first transistor and a second transistor. The drain of the first transistor and the gate of the second transistor are electrically connected to the first port. The drain of the second transistor and the gate of the first transistor are electrically connected to the second port.Type: GrantFiled: September 11, 2019Date of Patent: March 16, 2021Inventors: Mingliang Li, Xiaoming Hu
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Patent number: 10945127Abstract: Preshared keys are assigned to client devices, users, or user groups. The set of valid preshared keys or keys derived therefrom is distributed to network devices such as wireless access points. A client device attempts to establish a secure network connection with a network device using its assigned preshared key. A network device identifies the client device's preshared key by selecting a candidate key from its set of valid preshared keys. The network device determines a validation cryptographic checksum based on the selected candidate key. If the validation cryptographic checksum matches the client's cryptographic checksum, the network device establishes a secure network connection with the client device using this candidate key. If the validation cryptographic checksum does not match the cryptographic checksum provided by the client device, the network device repeats this comparison using different candidate keys selected from its set of valid preshared keys until a match is found.Type: GrantFiled: April 25, 2017Date of Patent: March 9, 2021Assignee: Extreme Networks, Inc.Inventors: Mingliang Li, Changming Liu
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Publication number: 20210048807Abstract: Disclosed is a method of modeling a multi-mode degradation process and predicting a remaining useful life, which belongs to the technical field of health management.Type: ApplicationFiled: June 13, 2018Publication date: February 18, 2021Inventors: Donghua ZHOU, Maoyin CHEN, Hanwen ZHANG, Haifeng ZHANG, Mingliang LI, Xiao LU
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Patent number: 10924465Abstract: Disclosed is a system comprising: an authentication datastore; a device presence engine; a traffic monitor engine; an authentication presence monitor engine; an authentication server selection engine; and a traffic routing engine. In operation: the device presence engine is configured to detect presence of a user device on a trusted network; the traffic monitor engine is configured to monitor, in response to the detection, traffic on the trusted network from the device; the authentication presence monitor engine is configured to evaluate onboarding characteristics of the user device in response to the monitoring; the authentication server selection engine is configured to select one of a plurality of authentication servers to authenticate the user device to the trusted network, the selecting based on the onboarding characteristics; and the traffic routing engine is configured to route traffic from the user device to the selected authentication server.Type: GrantFiled: July 9, 2019Date of Patent: February 16, 2021Assignee: Extreme Networks, Inc.Inventors: Xu Zou, Kenshin Sakura, Mingliang Li
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Publication number: 20200292364Abstract: The invention provides a gas flow metering gas chamber and a gas flow meter. The gas flow meter includes the gas flow metering gas chamber, a display device and a housing. The gas flow meter gas cell includes a cavity, a gas inlet, a gas outlet, two ultrasonic transducer mounting holes and a reflection device. The signal emitted by the first ultrasonic transducer installed in the first ultrasonic transducer mounting hole and the signal emitted by the second ultrasonic transducer installed in the second ultrasonic transducer mounting hole intersects with each other to form an L-shaped reflection passage. Compared with V-shaped, W-shaped, and N-shaped reflection structures, the effective distance between the two ultrasonic transducers of the present invention more is increased, the cross section of the cavity is reduced, and the rate of the gas flow is increased, which avoids contamination contained in the measured gas to contaminate the ultrasonic transducers and thereby improves the measurement accuracy.Type: ApplicationFiled: April 22, 2020Publication date: September 17, 2020Applicant: HUBEI CUBIC-RUIYI INSTRUMENT CO., LTDInventors: Youhui XIONG, Jun WU, Lipan SONG, Mingliang LI
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Publication number: 20200273740Abstract: A method for taping a wafer is disclosed. A wafer taping device comprising a wafer stage is provided. A wafer is mounted and secured on the wafer stage. A tape is delivered along a first direction over the wafer. The tape is forced into adhesion with a surface of the wafer in a non-contact manner. The tape is cut along a perimeter of the wafer.Type: ApplicationFiled: August 13, 2019Publication date: August 27, 2020Inventors: Peng Chen, MingLiang Li, Jian Miao
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Publication number: 20200212328Abstract: Disclosed are a series of photoisomeric compounds, preparation method therefor and device comprising the compounds. A photoisomeric compound-grephene molecular junction device is formed by linking the photoisomeric compound to a gap of two-dimensional monolayer graphene having a nano-gap array via an amide covalent bond. When a single photoisomeric compound is bridged to the gap of the two-dimensional monolayer graphene having a nano-gap array, the devices have a reversible light-controlled switching function and a reversible electrically-controlled switching function. A molecular switch device prepared by the method can achieve high reversibility and good reproducibility. The number of light-controlled switching cycles can exceed 104, and the number of electrically-controlled switching cycles can reach about 105 or greater. The reversible molecular switch device remains stable within a period of more than one year.Type: ApplicationFiled: May 24, 2017Publication date: July 2, 2020Inventors: Xuefeng GUO, Chuancheng JIA, Na XIN, Hongliang CHEN, Mingliang LI, Dahui QU
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Publication number: 20200176439Abstract: The present disclosure relates to the field of integrated circuits protection, and specifically discloses an electrostatic protection circuit and a semiconductor structure. The electrostatic protection circuit is disposed between a first port and a second port that require electrostatic protection, comprising at least one interdigital loop and a control circuit electrically connected to the interdigital loop. The interdigital loop comprises an electrostatic protection transistor having a drain electrically connected to the first port and a source electrically connected to the second port. The control circuit comprises a first transistor and a second transistor. The drain of the first transistor and the gate of the second transistor are electrically connected to the first port. The drain of the second transistor and the gate of the first transistor are electrically connected to the second port.Type: ApplicationFiled: September 11, 2019Publication date: June 4, 2020Inventors: Mingliang Li, Xiaoming Hu
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Publication number: 20200076785Abstract: Disclosed is a system comprising: an authentication datastore; a device presence engine; a traffic monitor engine; an authentication presence monitor engine; an authentication server selection engine; and a traffic routing engine. In operation: the device presence engine is configured to detect presence of a user device on a trusted network; the traffic monitor engine is configured to monitor, in response to the detection, traffic on the trusted network from the device; the authentication presence monitor engine is configured to evaluate onboarding characteristics of the user device in response to the monitoring; the authentication server selection engine is configured to select one of a plurality of authentication servers to authenticate the user device to the trusted network, the selecting based on the onboarding characteristics; and the traffic routing engine is configured to route traffic from the user device to the selected authentication server.Type: ApplicationFiled: July 9, 2019Publication date: March 5, 2020Applicant: Aerohive Networks, Inc.Inventors: Xu Zou, Kenshin Sakura, Mingliang Li