Patents by Inventor Chun Luo

Chun Luo 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: 20220166079
    Abstract: A manganese-lithium separation process and a pre-extraction solution preparation process in comprehensive recovery of ternary battery wastes, and a method for comprehensive recovery of cobalt, nickel, manganese and lithium elements from the ternary battery wastes, relates to a method for recycling battery wastes. According to the present disclosure, cobalt and nickel ions are separated from an impurity-removed solution by a hydrolysis method; manganese, lithium and other ions in the impurity-removed solution are free from an extraction procedure, so that most manganese ions are separated and removed by a wet method before extraction, to prevent the manganese ions from entering the extraction system; nickel ions are free from an extraction procedure of full extraction and full back-extraction; and nickel hydroxide is directly precipitated after related impurities are removed by extraction.
    Type: Application
    Filed: January 6, 2022
    Publication date: May 26, 2022
    Inventors: Xunbing LIU, Jianjun OUYANG, Xijuan LIU, Shanmu WU, Xiangping ZHAO, Xiongwu DONG, Chaowen ZHANG, Quncheng ZHOU, Chun LUO, Sanxian CHEN
  • Publication number: 20220114419
    Abstract: A classification device and a classification method based on a neural network are provided. A heterogeneous integration module includes a convolutional layer, a data normalization layer, a connected layer and a classification layer. The convolutional layer generates a first feature map according to a first image data. The data normalization layer normalizes a first numerical data to generate a first normalized numerical data. The first numerical data corresponds to the first image data. The connected layer generates a first feature vector according to the first feature map and the first normalized numerical data. The classification layer generates a first classification result corresponding to a first time point according to the first feature vector. The heterogeneous integration module generates a second classification result corresponding to a second time point.
    Type: Application
    Filed: December 15, 2020
    Publication date: April 14, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: Yu-Shan Deng, An-Chun Luo, Po-Han Chang, Chun-Ju Lin, Ming-Ji Dai
  • Patent number: 11227700
    Abstract: Embodiments of the present disclosure provide a method and an apparatus of correcting a collimator, which may correct a position of a collimator of a gamma knife apparatus. The method includes: separately obtaining a projection image of rays sequentially passing through collimation holes and an isocenter plane in the collimator in cases where the collimator moves to M positions; determining a target position with a highest degree of alignment of the collimator from the M positions according to obtained projection images of rays; recording position parameters corresponding to the target position, so as to control the collimator to move to the target position in a case where the a gamma knife apparatus is used for treatment.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: January 18, 2022
    Inventors: Jiuliang Li, Hao Yan, Jinsheng Li, Tianchang Gou, Chun Luo
  • Patent number: 11206005
    Abstract: Modified forms of hemagglutinin (HA) protein including those with modified immunodominant regions and with modified maturation cleavage sites, and virus and virus-like particles containing them are disclosed.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: December 21, 2021
    Assignee: CG Discovery, Inc.
    Inventor: Chun Luo
  • Patent number: 11132786
    Abstract: A board defect filtering method is provided. The method includes: receiving a defect list; obtaining a plurality of defect images of a plurality of defect records on the defect list; receiving a circuit layout image; analyzing a defect location of a first defect image of the plurality of defect images according to the circuit layout image; cropping the first defect image to obtain a first cropped defect image according to the defect location; inputting the first cropping defect image to a defect classifying model; and determining whether the first defect image is a qualified product image or not according to an output result of the defect classifying model.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: September 28, 2021
    Assignee: Industrial Technology Research Institute
    Inventors: Ming-Kaan Liang, An-Chun Luo, Yu-Shan Deng, Chih-Ming Shen, Ming-Ji Dai
  • Publication number: 20210252309
    Abstract: An image-guided method and radio therapy device are provided. The method includes: acquiring a rotation offset, a planned image and a real-time image of a target object; and determining a tracking offset based on the rotation offset, the planned image and the real-time image, the tracking offset being used for tracking the target object; where the rotation offset is generated by a position difference of the target object in a planning stage and a treatment stage. The planned image of the target object is acquired in the planning stage. The tracking offset is determined based on the rotation offset, the planned image and the real-time image. The tracking of the target object based on the tracking offset compensates for image distortion caused by the deflection of the position of the target object in the planning stage and the treatment stage.
    Type: Application
    Filed: January 28, 2021
    Publication date: August 19, 2021
    Inventors: Hao YAN, Jiuliang LI, Chun LUO, Zhongya WANG
  • Publication number: 20210256359
    Abstract: A convolutional neural-network calculating apparatus including a bidirectional-output operation module and a data scheduler is provided. The bidirectional-output operation module includes a number of bidirectional-output operators, a number of row-output accumulators, and a number of column-output accumulators. Each bidirectional-output operator has a row-output port and a column-output port. The row-output accumulators are coupled to the row-output ports, and the column-output accumulators are coupled to the corresponding column-output ports. The data scheduler is configured to provide a number of values of an input data and a number of convolution values of the convolution kernels to the bidirectional-output operators. In a first operation mode, the bidirectional-output operators output operation results to the corresponding column-output accumulators through the column-output ports.
    Type: Application
    Filed: April 28, 2020
    Publication date: August 19, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuo-Chiang CHANG, Shien-Chun LUO
  • Publication number: 20210142165
    Abstract: A convolutional neural network (CNN) operation accelerator comprising a first sub-accelerator and a second sub-accelerator is provided. The first sub-accelerator comprises I units of CNN processor cores, J units of element-wise & quantize processors, and K units of pool and nonlinear function processor. The second sub-accelerator comprises X units of CNN processor cores, Y units of first element-wise & quantize processors, and Z units of pool and nonlinear function processor. The above variables I˜K, X˜Z are all greater than 0, and at least one of the three relations, namely, “I is different from X”, “J is different from Y”, and “K is different from Z”, is satisfied. A to-be-performed CNN operation comprises a first partial CNN operation and a second partial CNN operation. The first sub-accelerator and the second sub-accelerator perform the first partial CNN operation and the second partial CNN operation, respectively.
    Type: Application
    Filed: December 31, 2019
    Publication date: May 13, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Shien-Chun LUO, Po-Wei CHEN
  • Patent number: 10915794
    Abstract: A classification system is described which may include neural network decomposition logic (“NND”), which may perform classification using a neural network (“NN”). The NND may decompose a classification decision into multiple sub-decision spaces. The NND may perform classification using an NN that has fewer neurons than the NND utilizes for classification and/or which accepts feature vectors of a smaller size than are input into the NND. The NND may maintain multiple contexts for sub-decision spaces, and may switch between these in order to perform classification using the sub-decision spaces. The NND may combine results from the sub-decision spaces to decide a classification. By diving the decision into sub-decision spaces, the NND may provide for classification decisions using NNs that might otherwise be unsuitable for a particular classification decisions. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: February 9, 2021
    Assignee: Intel Corporation
    Inventors: Ke Ding, Chun Luo
  • Publication number: 20200395142
    Abstract: Embodiments of the present disclosure provide a method and an apparatus of correcting a collimator, which may correct a position of a collimator of a gamma knife apparatus. The method includes: separately obtaining a projection image of rays sequentially passing through collimation holes and an isocenter plane in the collimator in cases where the collimator moves to M positions; determining a target position with a highest degree of alignment of the collimator from the M positions according to obtained projection images of rays; recording position parameters corresponding to the target position, so as to control the collimator to move to the target position in a case where the a gamma knife apparatus is used for treatment.
    Type: Application
    Filed: August 28, 2020
    Publication date: December 17, 2020
    Inventors: Jiuliang LI, Hao YAN, Jinsheng LI, Tianchang GOU, Chun LUO
  • Publication number: 20200200695
    Abstract: A resistance-integrated gas sensor is provided, including a substrate, a first metal oxide layer, an insulating layer, a contact metal layer, a contact hole, a second metal oxide layer, and an interdigitated electrode layer. The first metal oxide layer is disposed in the substrate. The insulating layer is disposed on the substrate and the first metal oxide layer. The contact metal layer and the contact hole are disposed in the insulating layer. The second metal oxide layer is disposed on the insulating layer. A portion of the interdigitated electrode layer is disposed on the insulating layer, and another portion is disposed in the second metal oxide layer. The contact metal layer and the contact hole connect the first metal oxide layer and the interdigitated electrode layer.
    Type: Application
    Filed: October 8, 2019
    Publication date: June 25, 2020
    Applicant: Nuvoton Technology Corporation
    Inventor: Jie-Chun Luo
  • Publication number: 20190341901
    Abstract: Modified forms of hemagglutinin (HA) protein including those with modified immunodominant regions and with modified maturation cleavage sites, and virus and virus-like particles containing them are disclosed.
    Type: Application
    Filed: May 13, 2019
    Publication date: November 7, 2019
    Applicant: CG Discovery, Inc.
    Inventor: Chun LUO
  • Publication number: 20190213725
    Abstract: A board defect filtering method is provided. The method includes: receiving a defect list; obtaining a plurality of defect images of a plurality of defect records on the defect list; receiving a circuit layout image; analyzing a defect location of a first defect image of the plurality of defect images according to the circuit layout image; cropping the first defect image to obtain a first cropped defect image according to the defect location; inputting the first cropping defect image to a defect classifying model; and determining whether the first defect image is a qualified product image or not according to an output result of the defect classifying model.
    Type: Application
    Filed: September 19, 2018
    Publication date: July 11, 2019
    Applicant: Industrial Technology Research Institute
    Inventors: Ming-Kaan Liang, An-Chun Luo, Yu-Shan Deng, Chih-Ming Shen, Ming-Ji Dai
  • Patent number: 10291197
    Abstract: Modified forms of hemagglutinin (HA) protein including those with modified immunodominant regions and with modified maturation cleavage sites, and virus and virus-like particles containing them are disclosed.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: May 14, 2019
    Assignee: CG Discovery, Inc.
    Inventor: Chun Luo
  • Publication number: 20180334479
    Abstract: Modified forms of hemagglutinin (HA) protein including those with modified immunodominant regions and with modified maturation cleavage sites, and virus and virus-like particles containing them are disclosed.
    Type: Application
    Filed: February 2, 2017
    Publication date: November 22, 2018
    Applicant: CG Discovery, Inc.
    Inventor: Chun LUO
  • Publication number: 20180302241
    Abstract: Disclosed are a method and apparatus for allocating SVLANs and a method and system for establishing an Ethernet service. The SVLANs allocation method of the present disclosure is applied for establishment of the Ethernet service and includes: pre-storing nodes in a transmission network bearing Ethernet service and SVLANs which have been used on the nodes; after receiving a SVLAN allocation request, automatically acquiring SVLANs which have been used on the nodes required for establishing the Ethernet service by the transmission network according to the stored nodes and SVLANs; and allocating a SVLAN which is not used by all of the nodes required for establishing the Ethernet service to the Ethernet service according to the acquisition result.
    Type: Application
    Filed: April 20, 2015
    Publication date: October 18, 2018
    Inventor: Chun LUO
  • Patent number: 9906846
    Abstract: An apparatus for managing inner-network element transmission resources is described. The apparatus includes a resource configuration unit, a resource abstraction unit and a resource sending unit, wherein the resource configuration unit is configured to obtain information of inner-network element transmission resources and to receive a service operation instruction, and to search the resource abstraction unit for an internal path corresponding to the service operation instruction to obtain an operation command for a transmission resource; the resource abstraction unit is configured to perform abstract representation on the information of the transmission resources to obtain internal paths; the resource sending unit is configured to send the operation command for the transmission resource to a corresponding board. A method for managing inner-network element transmission resources is also described.
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: February 27, 2018
    Assignee: ZTE CORPORATION
    Inventors: Chun Luo, Xiaodong Fu, Zhimin Rao
  • Publication number: 20180039863
    Abstract: A classification system is described which may include neural network decomposition logic (“NND”), which may perform classification using a neural network (“NN”). The NND may decompose a classification decision into multiple sub-decision spaces. The NND may perform classification using an NN that has fewer neurons than the NND utilizes for classification and/or which accepts feature vectors of a smaller size than are input into the NND. The NND may maintain multiple contexts for sub-decision spaces, and may switch between these in order to perform classification using the sub-decision spaces. The NND may combine results from the sub-decision spaces to decide a classification. By diving the decision into sub-decision spaces, the NND may provide for classification decisions using NNs that might otherwise be unsuitable for a particular classification decisions. Other embodiments may be described and/or claimed.
    Type: Application
    Filed: March 26, 2015
    Publication date: February 8, 2018
    Inventors: Ke Ding, Chun Luo
  • Patent number: 9876734
    Abstract: A method and system for processing RSVP-TE signaling, including: extending an object using unnumbered resources within an RSVP-TE signaling, representing link resources in the signaling with a triple consisted of an area ID, a router ID and an interface; when configuring network resources, configuring each area ID to be different, while an intra-area router ID to be unique; representing resources in a signaling message with the triple when applying cross-area services.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: January 23, 2018
    Assignee: ZTE Corporation
    Inventors: Chun Luo, Qingsong Chen
  • Publication number: 20170177964
    Abstract: According to embodiments of the disclosure, an optical inspection system and an optical inspection method thereof are provided. The optical inspection system may include a lens group, a light source and a lens controlling module. The light source is configured to illuminate an object. The lens group is configured to project the light from the light source as a collimated rectangular shaped light. The lens controlling module is configured to switch the lens group for changing an irradiance of the collimated rectangular shaped light and adjusting an illuminated area of the collimated rectangular shaped light on an object surface of the object.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 22, 2017
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chi-Lin WU, Ludovic ANGOT, An-Chun LUO