Patents by Inventor Hang Lu

Hang Lu 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).

  • Publication number: 20200353723
    Abstract: The present disclosure is directed to a retort pouch. In an embodiment, the retort pouch includes a multilayer film with at least three layers. The at least three layers include (A) a skin layer comprising a blend of a propylene-based polymer and a styrenic block copolymer, (B) a seal layer comprising blend of a propylene-based polymer and a styrenic block copolymer, and (C) a core layer located between the skin layer (A) and the seal layer (B). The core layer comprises a blend of (1) a propylene-based polymer, (2) an ethylene-based polymer, and (3) a crystalline block composite (CBC).
    Type: Application
    Filed: September 28, 2016
    Publication date: November 12, 2020
    Inventors: Hang Lu, Joy Jingyi Xu, Yutaka Maehara, Jian-ping Pan, Xiao Bing Yun
  • Publication number: 20200350182
    Abstract: A spin coating device and method. The spin coating device includes a rotatable rotary shaft and sucker fixed on an end portion of the shaft, and an electromagnetic induction device below the sucker which includes an annular magnet fixed below the sucker, coil group formed by a first and second coil, and strip-shaped magnet fixed at the rotary shaft. A base on the sucker has a notch. The unbalanced centrifugal force during rotation of the sucker causes vibration. The electromagnetic induction device enables the centrifugal force generated during rotation of the sucker to be in balance with the magnetic force generated by the electromagnetic induction device to adjust the levelness of the sucker surface. The device does not need manual manipulation, enables the sucker to be more stable, reduces damage to the equipment due to vibration, and improves the effect of photoresist spin-coating while saving time and labor.
    Type: Application
    Filed: May 25, 2018
    Publication date: November 5, 2020
    Inventors: Shiliang LU, Hang RAN, Yihui LI, Xiaoping YAN, Jun ZHAO, Shanshan CHEN
  • Publication number: 20200318045
    Abstract: Mesofluidic devices for culturing cell aggregates and methods of using the same are disclosed. An exemplary mesofluidic device comprises at least one fluid inlet, at least one fluid outlet, a plurality of fluid channels, and a plurality of culture chambers. Each culture chamber can comprise at least one chamber inlet and at least one chamber outlet. The at least one chamber inlet can be in fluid communication with the at least one fluid inlet via at least one of the plurality of fluid channels. The at least one chamber outlet can be in fluid communication with the at least one fluid outlet via at least one of the plurality of fluid channels The mesofluidic device can be configured to contain a cell aggregate in each of the plurality of culture chambers.
    Type: Application
    Filed: October 19, 2018
    Publication date: October 8, 2020
    Inventors: Emily Jackson-Holmes, Hang Lu, Zhexing Wen
  • Patent number: 10767609
    Abstract: Internal combustion engine with at least one turbocharger having a compressor, a bypass valve by means of which the compressor can be bypassed by at least a partial flow of a fuel mixture provided for the combustion, and a control or regulating unit connected to the bypass valve for regulating or controlling a degree of opening of the bypass valve, whereby the control or regulating unit is designed to open and/or at least partially keep open the bypass valve when starting the internal combustion engine.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: September 8, 2020
    Assignee: INNIO Jenbacher GmbH & Co OG
    Inventors: Jochen Fuchs, Hang Lu
  • Publication number: 20200280960
    Abstract: This application discloses a method for selecting a plurality of carriers and a related device. The method includes: obtaining, by a first terminal, first configuration information, where the first configuration information includes at least one piece of first carrier information and corresponding first channel congestion parameter information; obtaining first data; selecting at least one direct link transmission carrier for the first data according to the first carrier information and in a priority sequence based on the first channel congestion parameter information; and sending the first data on the direct link transmission carrier.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 3, 2020
    Inventors: Hang Liu, Mingchao Li, Zhenwei Lu, Zhenzhen Cao, Xiao Xiao
  • Patent number: 10671447
    Abstract: A task allocation method, a chip are disclosed. The method includes: determining the number of threads included in a to-be-processed task; determining, in a network-on-chip formed by a multi-core processor, a continuous area formed by routers-on-chip corresponding to multiple continuous idle processor cores whose number is equal to the number of the threads; when the area is a non-rectangular area, determining an extended area extended from the non-rectangular area; and when predicted traffic of each router-on-chip that is connected to a processor core in the extended area does not exceed a preset threshold, allocating the multiple threads of the to-be-processed task to the idle processor cores in the non-rectangular area. According to the task allocation method provided in the embodiments of the present invention, problems of large hardware overheads, a low network throughput, low system utilization are avoided.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: June 2, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Hang Lu, Yinhe Han, Binzhang Fu, Xiaowei Li
  • Publication number: 20200129970
    Abstract: A method for preparing a two-dimensional sheet-shaped Cu-MOF material, includes mixing Cu-BTC with an alkaline solution at a certain solid-liquid ratio by stirring, reacting at a temperature of 25 to 120° C., filtering, washing with ionized water and drying under vacuum, to obtain a two-dimensional sheet-shaped Cu-MOF material, wherein the alkaline solution is at least one of urea, sodium carbonate, sodium bicarbonate, aqueous ammonia, sodium hydroxide or potassium hydroxide. The method has the characteristics of mild operation conditions, controllable transition process, high reaction yield and easy production at large scale, and exhibits excellent oxidation performance in styrene oxidation.
    Type: Application
    Filed: July 20, 2018
    Publication date: April 30, 2020
    Applicant: NANJING TECH UNIVERSITY
    Inventors: Hang LI, Xiangyue XU, Suoying ZHANG, Zhuhong YANG, Xiaohua LU
  • Publication number: 20200081909
    Abstract: A multi-document summary generation method includes obtaining a candidate sentence set, training each candidate sentence in the candidate sentence set using a cascaded attention mechanism and an unsupervised learning model in a preset network model, to obtain importance of each candidate sentence, selecting, based on the importance of each candidate sentence, a phrase that meets a preset condition from the candidate sentence set as a summary phrase set, and obtaining a summary of a plurality of candidate documents based on the summary phrase set.
    Type: Application
    Filed: November 19, 2019
    Publication date: March 12, 2020
    Inventors: Piji Li, Zhengdong Lu, Hang Li
  • Publication number: 20200065388
    Abstract: A method and an apparatus for determining a semantic matching degree, where the method includes acquiring a first sentence and a second sentence, dividing the first sentence and the second sentence into x and y sentence fragments, respectively, performing a convolution operation on word vectors in each sentence fragment of the first sentence and word vectors in each sentence fragment of the second sentence to obtain a three-dimensional tensor, performing integration or screening on adjacent vectors in the one-dimensional vectors of x rows and y columns, until the three-dimensional tensor is combined into a one-dimensional target vector, and determining a semantic matching degree between the first sentence and the second sentence according to the target vector.
    Type: Application
    Filed: November 1, 2019
    Publication date: February 27, 2020
    Inventors: Zhengdong Lu, Hang Li
  • Patent number: 10570374
    Abstract: The present invention provides for methods of isolating a stem cell or cell derived therefrom from a mixture of cells, for example, a mixture of adherent cells in culture. Cell isolation is achieved by the application of selective detachment forces.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: February 25, 2020
    Assignee: Georgia Tech Research Corporation
    Inventors: Ankur Singh, Shalu Suri, Todd Christopher McDevitt, Hang Lu, Andres Jose Garcia
  • Patent number: 10570375
    Abstract: The present invention provides for methods of isolating a stem cell or cell derived therefrom from a mixture of cells, for example, a mixture of adherent cells in culture. Cell isolation is achieved by the application of selective detachment forces.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: February 25, 2020
    Assignee: Georgia Tech Research Corporation
    Inventors: Ankur Singh, Shalu Suri, Todd Christopher McDevitt, Hang Lu, Andres Jose Garcia
  • Publication number: 20190341021
    Abstract: An apparatus is pre-equipped with a plurality of dialogue robots, and each dialogue robot is configured to conduct a human-computer dialogue based on at least one topic. The method includes: obtaining a text entered by a user; determining at least one topic related to the text, and determining a target dialogue robot from the plurality of dialogue robots based on the at least one topic related to the text and a predefined mapping relationship between a dialogue robot and a topic, where a target topic corresponding to the target dialogue robot is some or all of the at least one topic related to the text; and allocating the text to the target dialogue robot and obtaining a reply for the text from the target dialogue robot, where the reply is generated by the target dialogue robot based on at least one semantic understanding of the text.
    Type: Application
    Filed: July 17, 2019
    Publication date: November 7, 2019
    Inventors: Lifeng Shang, Zhengdong Lu, Hang Li
  • Patent number: 10467342
    Abstract: A method and an apparatus for determining a semantic matching degree. The method includes acquiring a first sentence and a second sentence, dividing the first sentence and the second sentence into x and y sentence fragments, respectively, performing a convolution operation on word vectors in each sentence fragment of the first sentence and word vectors in each sentence fragment of the second sentence, to obtain a three-dimensional tensor, performing integration and/or screening on adjacent vectors in the one-dimensional vectors of x rows and y columns, until the three-dimensional tensor is combined into a one-dimensional target vector, and determining a semantic matching degree between the first sentence and the second sentence according to the target vector.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: November 5, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhengdong Lu, Hang Li
  • Patent number: 10460029
    Abstract: A reply information recommendation method and apparatus provides recommended reply information suitable for a context that can be quickly and accurately calculated when a user replies to information. A specific solution is: acquiring information to be replied to received by a user and pre-reply information that is input by the user and corresponding to the information to be replied to; performing segmentation processing on the information to be replied to, to obtain a segmentation processing result; learning a stored text interaction history set of the user to obtain a reply model; obtaining candidate reply information with reference to the segmentation processing result of the information to be replied to and the reply model; and calculating a set of recommended reply information with reference to the candidate reply information and the pre-reply information. The embodiments of present invention are used for reply information recommendation.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: October 29, 2019
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zhengdong Lu, Yibo Zhang, Hang Li
  • Publication number: 20190319008
    Abstract: A package structure and a method of manufacturing the same are provided. The package structure includes a first die, a second die, a first encapsulant, a bridge, an underfill layer and a RDL structure. The first die and the second die are placed side by side. The first encapsulant encapsulates sidewalls of the first die and sidewalls of the second die. The bridge electrically connects the first die and the second die through two conductive bumps. The underfill layer fills the space between the bridge and the first die, between the bridge and the second die, and between the bridge and a portion of the first encapsulant. The RDL structure is located over the bridge and electrically connected to the first die and the second die though a plurality of TIVs. The bottom surfaces of the two conductive bumps are level with a bottom surface of the underfill layer.
    Type: Application
    Filed: June 27, 2019
    Publication date: October 17, 2019
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shu-Hang Liao, Chih-Wei Wu, Jing-Cheng Lin, Szu-Wei Lu, Ying-Ching Shih
  • Publication number: 20190242297
    Abstract: An internal combustion engine is provided having at least one turbocharger having a compressor and an exhaust gas turbine, at least two actuating members for controlling a boost pressure by the compressor, a measuring device for measuring at least one measurement signal, and a control device adapted to actuate the actuating members by varying a degree of opening of the actuating members. The control device of the internal combustion engine is configured to calculate a total degree of opening of the actuating members necessary to achieve a desired boost pressure provided by the compressor. This is in dependence on the at least one measurement signal. The control device is also configured to determine the total degree of opening split between each of the at least two actuating members, and to control each of the actuating members according to its individual degree of opening to reach the desired boost pressure.
    Type: Application
    Filed: January 11, 2019
    Publication date: August 8, 2019
    Inventors: Prashant Srinivasan, Hang Lu, Chandan Kumar, Karthikk R.
  • Patent number: 10361488
    Abstract: A dielectric material antenna is disclosed. The antenna includes a first material layer made up of a first material with a low dielectric constant. A surface pattern containing pits is carved out of the first material layer. The pits carved out are then filled up with a second material layer made up of a second material that has a high dielectric constant than the first material layer to form a first antenna layer. A wave launcher is provided near to the first antenna layer with a ground provided at its bottom. The wave launcher helps to couple the energy generated from an energy source to the first antenna layer in order to radiate and receive signals.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: July 23, 2019
    Assignee: Antwave Intellectual Property Limited
    Inventors: Kung Bo Ng, Chun Kai Leung, Ming Lu, Hang Wong, Chi Sun Yu
  • Patent number: 10340253
    Abstract: A package structure and a method of manufacturing the same are provided. The package structure includes a first die, a second die, a first encapsulant, a bridge, an underfill layer and a RDL structure. The first die and the second die are placed side by side. The first encapsulant encapsulates sidewalls of the first die and sidewalls of the second die. The bridge electrically connects the first die and the second die through two conductive bumps. The underfill layer fills the space between the bridge and the first die, between the bridge and the second die, and between the bridge and a portion of the first encapsualnt. The RDL structure is located over the bridge and electrically connected to the first die and the second die though a plurality of TIVs. The bottom surfaces of the two conductive bumps are level with a bottom surface of the underfill layer.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: July 2, 2019
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shu-Hang Liao, Chih-Wei Wu, Jing-Cheng Lin, Szu-Wei Lu, Ying-Ching Shih
  • Publication number: 20190179905
    Abstract: The present application relates to natural language processing and discloses a sequence conversion method. The method includes: obtaining a source sequence from an input signal; converting the source sequence into one or more source context vectors; obtaining a target context vector corresponding to each source context vector; combining the target context vectors to obtain the target sequence; and outputting the target sequence. A weight vector is applied on a source context vector and a reference context vector, to obtain a target context vector. The source sequence and the target sequence are representations of natural language contents. The claimed process improves faithfulness of converting the source sequence to the target sequence.
    Type: Application
    Filed: February 15, 2019
    Publication date: June 13, 2019
    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
    Inventors: Zhaopeng Tu, Xiaohua Liu, Zhengdong Lu, Hang Li
  • Publication number: 20190040363
    Abstract: The present invention provides for methods of isolating a stem cell or cell derived therefrom from a mixture of cells, for example, a mixture of adherent cells in culture. Cell isolation is achieved by the application of selective detachment forces.
    Type: Application
    Filed: October 1, 2018
    Publication date: February 7, 2019
    Inventors: Ankur Singh, Shalu Suri, Todd Christopher McDevitt, Hang Lu, Andres Jose Garcia