Patents by Inventor Ling Chen

Ling Chen 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).

  • Patent number: 11760660
    Abstract: The present disclosure relates to an automatic control system and method for water treatment of a thermal sterilization kettle. The system comprises a sampling module, a monitoring module and a control module, wherein the sampling module is used for respectively sampling hot water and cold water, and the monitoring module is arranged to respectively monitor online fluorescence signals in the sampled hot water and the sampled cold water; the control module is used for respectively controlling whether to add a compound medicament into a hot water area or not according to the online fluorescence signal of the sampled hot water and controlling whether to add the compound medicament into a cold water area or not according to the online fluorescence signal of the sampled cold water; and meanwhile, the monitoring module is further used for monitoring the residual chlorine signal of the sampled cold water.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: September 19, 2023
    Assignee: GUIZHOU EDUCATION UNIVERSITY
    Inventors: Mingsen Deng, Hengxiu Yang, Hujun Shen, Xuefeng Zou, Fushao Li, Qingqing Wu, Ling Chen
  • Patent number: 11761819
    Abstract: A temperature calibration method for an ear thermometer with a probe cover is provided. The temperature calibration method includes: providing the ear thermometer with the probe cover, the ear thermometer including a plurality of activation elements which are configured to sense an infrared transmittance of the probe cover to obtain a measured transmittance value; using the ear thermometer to measure an object to be tested to obtain an uncalibrated temperature; obtaining an infrared radiation energy emitted by the object to be tested, according to the uncalibrated temperature, the measured transmittance value, a preset transmittance value, and a radiation energy measurement formula; and calibrating the uncalibrated temperature to a calibrated temperature, according to a temperature calibration function.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: September 19, 2023
    Assignee: RADIANT INNOVATION INC.
    Inventors: Yung-Chang Chang, Tseng-Lung Lin, I-Ling Chen
  • Publication number: 20230288790
    Abstract: The present invention discloses a heat radiating device of an LCD projector, and the LCD projector has a fully sealed optical machine. The heat radiating device comprises an LED light source radiator, an efficient heat exchanger, external fans and an air guide cover. A window used for installing the efficient heat exchanger is formed in the bottom of a shell of the fully sealed optical machine. The efficient heat exchanger comprises a buckled Fin at a high temperature heat absorption side, a partition plate and sunflower sectional materials at a low temperature heat release side; and the buckled Fin, the partition plate and the sunflower sectional materials are sequentially pasted. The buckled Fin is located on an internal heat radiating air channel of the fully sealed optical machine; and the partition plate is formed in the bottom of the shell of the fully sealed optical machine.
    Type: Application
    Filed: November 17, 2022
    Publication date: September 14, 2023
    Inventor: Ling CHEN
  • Publication number: 20230289063
    Abstract: An electronic system is provided. A memory device includes a plurality of bank groups. A controller is coupled to the memory device and includes a request queue. The request queue is configured to store a plurality of requests. When the requests correspond to the different bank groups, the controller is configured to access data of the memory device according to a plurality of long burst commands corresponding to the requests. When the requests correspond to the same bank group, the controller is configured to access the data of the memory device according to a plurality of short burst commands corresponding to the requests. The short burst commands correspond to a short burst length, and the long burst commands correspond to a long burst length. The long burst length is twice the short burst length. The memory device is a low-power double data rate synchronous dynamic random access memory.
    Type: Application
    Filed: February 16, 2023
    Publication date: September 14, 2023
    Inventors: Bo-Wei HSIEH, Chen-Chieh WANG, Szu-Ying CHENG, Jou-Ling CHEN
  • Publication number: 20230288509
    Abstract: A method for reordering a segmented MRI pulse sequence includes synchronizing to a physiologic signal of a heart or vessel, to a respiratory signal, or to an external trigger source, and acquiring a plurality of data collecting segments as a contiguous block in a phase encoding direction such that lines of the plurality of data collecting segments are alternately acquired in a forward direction and a reverse direction for each consecutive data collecting segment.
    Type: Application
    Filed: February 28, 2023
    Publication date: September 14, 2023
    Inventors: Wolfgang G. Rehwald, Raymond J. Kim, Enn-Ling Chen, David C. Wendell
  • Publication number: 20230273509
    Abstract: The present invention discloses a heat reflection light valve of an LCD (Liquid Crystal Display) projector and a projector. The heat reflection light valve comprises an upper glass substrate, a lower glass substrate and a liquid crystal box clamped between the upper glass substrate and the lower glass substrate, and a TFT (Thin Film Transistor) array is produced on the lower glass substrate; and a CF (Color Filter), a BM (Black Matrix), an OC (Over Coater), a transparent electrode and a post spacer are produced on the upper glass substrate. A layer of reflection film for reflecting blue light is produced on the inner surface of the upper glass substrate, and the reflection film is not produced in a region corresponding to a blue filter matrix of the CF.
    Type: Application
    Filed: October 21, 2022
    Publication date: August 31, 2023
    Inventor: Ling CHEN
  • Patent number: 11733597
    Abstract: The present invention discloses a heat radiating device of an LCD projector, and the LCD projector has a fully sealed optical machine. The heat radiating device comprises an LED light source radiator, an efficient heat exchanger, external fans and an air guide cover. A window used for installing the efficient heat exchanger is formed in the bottom of a shell of the fully sealed optical machine. The efficient heat exchanger comprises a buckled Fin at a high temperature heat absorption side, a partition plate and sunflower sectional materials at a low temperature heat release side; and the buckled Fin, the partition plate and the sunflower sectional materials are sequentially pasted. The buckled Fin is located on an internal heat radiating air channel of the fully sealed optical machine; and the partition plate is formed in the bottom of the shell of the fully sealed optical machine.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: August 22, 2023
    Assignee: Changsha Pujiade Photoelectric Technology Co., Ltd
    Inventor: Ling Chen
  • Publication number: 20230259444
    Abstract: A method of analyzing source code includes receiving, by a processor, an updated version of a computer program, the updated version including a source code. The method also includes preprocessing, by a compiler, the source code for a target computing platform. Preprocessing the source code by the compiler includes identifying a macro condition associated with one or more computer instructions enclosed by a macro, determining object code corresponding to the one or more computer instructions based on a current value of the macro condition, and generating object code and macro information for output to a debugger, the macro information including one or more breakpoint conditions in the macro.
    Type: Application
    Filed: February 17, 2022
    Publication date: August 17, 2023
    Inventors: Xiao Ling Chen, Wen Ji Huang, Heng Wang, Sheng Shuang Li, Wen Bin Han, Peng Hui Jiang
  • Publication number: 20230250630
    Abstract: The present application relates to the technical field of architectural engineering. Disclosed are a slab joint leakage-proof structure of a prefabricated roof panel, a prefabricated roof panel and a prefabricated roof panel system. The slab joint leakage-proof structure comprises a first leakage-proof layer. The first leakage-proof layer comprises two flexible structures which abut against each other and are arranged at the joint of a main rib on the long side of the roof panel and a main rib on the long side of an adjacent roof panel. Either of the flexible structures comprises a main body portion sealably attached to the main rib, and at least one protruding portion which is fixedly disposed on the main body portion, protrudes and extends into the joint, and can tightly abut against the other flexible structure. The protruding portions of the two flexible structures can enclose an air cavity layer sealably isolated from the outside.
    Type: Application
    Filed: October 9, 2021
    Publication date: August 10, 2023
    Applicant: CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD.
    Inventors: Xiaokang HUANG, Weizheng KONG, Ling CHEN, Guangyuan PAN, Shuai LI, Zehao CHENG, Faqiang GUO
  • Publication number: 20230244190
    Abstract: A receiver device and an eye pattern-based control parameter adjustment method are provided. The receiver device includes a receiving circuit and a control circuit. The control circuit performs an iterative operation to determine an optimized control parameter, and updates current control parameters of the receiving circuit to the optimized control parameter after completing the iterative operation. The receiving circuit processes an input signal according to the current control parameters to generate recovered data. The iterative operation includes: updating the current control parameters of the receiving circuit to candidate control parameters; checking a size relationship between an optimized eye mask and a current eye pattern; and increasing the optimized eye mask according to the current eye pattern when the optimized eye mask does not conflict with the current eye pattern, and updating the optimized control parameters to the candidate control parameters corresponding to the new eye mask.
    Type: Application
    Filed: April 28, 2022
    Publication date: August 3, 2023
    Applicants: Faraday Technology Corporation, Faraday Technology Corp.
    Inventors: Ling Chen, Prateek Kumar GOYAL, Xiao-Dong Fei
  • Patent number: 11715562
    Abstract: Disclosed is a method for multi-center effect compensation based on a PET/CT intelligent diagnosis system. The method includes the following steps: estimating multi-center effect parameters of a test center B relative to a training center A by implementing a nonparametric mathematical method for data of the training center A and the test center B based on a location-scale model about additive and multiplicative multi-center effect parameters, and using the parameters to compensate the data of the test center B to eliminate a multi-center effect between the test center B and the training center A. According to the present disclosure, the multi-center effect between the training center A and the test center B can be compensated, so that the compensated data of the test center B can be used in the model trained by the training center A, and the generalization ability of the model is indirectly improved.
    Type: Grant
    Filed: January 23, 2021
    Date of Patent: August 1, 2023
    Assignees: ZHEJIANG LAB, MINFOUND MEDICAL SYSTEMS CO., LTD
    Inventors: Ling Chen, Wentao Zhu, Bao Yang, Fan Rao, Hongwei Ye, Yaofa Wang
  • Publication number: 20230235632
    Abstract: Disclosed is a continuous conduit operation apparatus, which comprises a folding frame and a guiding and injecting integrated mechanism configured to pull the conduit to go downwards a well or upwards a lifting direction. The folding frame comprises a base, a mounting frame connected to the base in a movable connection, and a telescopic mechanism configured to rotate the mounting frame in a vertical plane around a position of the movable connection. One end of the telescopic mechanism is movably connected to the base, another end of the telescopic mechanism is movably connected to the mounting frame. The guiding and injecting integrated mechanism is arranged on the mounting frame. The present disclosure integrates the guiding function and the injection function to reduce the height of the apparatus and is suitable for operation environment with limited space and height.
    Type: Application
    Filed: December 4, 2020
    Publication date: July 27, 2023
    Inventors: Mingzhong GAO, Ling CHEN, Le ZHAO, Mingqing YANG, Jianan LI, Bo YU, Cong LI, Zhiqiang HE, Yunqi HU, Guikang LIU
  • Publication number: 20230229400
    Abstract: A method, system, and computer program product for improving debugging efficiency through fallibility skip functionality are provided. The method initiates a fallibility skip mode within a programming environment. The method identifies a code module to be translated from a first coding language to a second coding language. The code module including a function statement. A modified function statement is generated based on the function statement and the initiation of the fallibility skip mode. One or more exception handling functions are added based on the modified function statement and the fallibility skip mode. The method generates a modified code module in the second coding language based on the fallibility skip mode.
    Type: Application
    Filed: January 19, 2022
    Publication date: July 20, 2023
    Inventors: LEI WANG, XIAO LING CHEN, ZHENG LEI AN, YAN HUANG, DONG CHEN
  • Publication number: 20230229581
    Abstract: Examples described herein provide a computer-implemented method for identifying regression test failures that includes comparing a base code to a new code to locate an updated aspect of a program. The method further includes inserting debug code into corresponding source files for each of the base code and the new code for the updated aspect. The method further includes building a first image for the base code and a second image for the new code, the first and second images running in respective first and second containers. The method further includes comparing debugging outputs from a regression test of the respective first and second containers to identify a regression test failure. The method further includes implementing a corrective action to correct the regression test failure.
    Type: Application
    Filed: January 18, 2022
    Publication date: July 20, 2023
    Inventors: Xiao-Yu Li, Hua Wei Fan, Jiangang Deng, Hong Wei Sun, Xiao Ling Chen, Wen Ji Huang
  • Patent number: 11704773
    Abstract: Disclosed is an automatic reorientation method from an SPECT three-dimensional reconstructed image to a standard view, wherein a rigid registration parameter P between a SPECT three-dimensional reconstructed image A and a standard SPECT image R is extracted by using a rigid registration algorithm to form a mapping database of A and P; features of the image A are extracted by using a three-layer convolution module, and are converted into a 6-dimensional feature vector T after three times of full connection, and T is applied to A through a spatial transformer network to form an orientation result predicted by the network, thus establishing the automatic reorientation model of the SPECT three-dimensional reconstructed image. The SPECT three-dimensional reconstructed image to be orientated is taken as an input. A standard view can be obtained by using the automatic reorientation model of the SPECT three-dimensional reconstructed image for automatic turning.
    Type: Grant
    Filed: April 2, 2022
    Date of Patent: July 18, 2023
    Assignee: ZHEJIANG LAB
    Inventors: Duo Zhang, Wentao Zhu, Ling Chen, Fan Rao, Bao Yang, Hui Shen
  • Publication number: 20230220738
    Abstract: Disclosed is a guiding and injecting integrated mechanism for continuous conduit, belonging to underground exploration technical field. The mechanism comprises a pair of chain wheel and chain clamping assemblies used for clamping conduit and pulling conduit to go down or out of well. A conduit guiding channel for conduit to pass through is formed between the pair of chain wheel and chain clamping assemblies, and an inlet and an outlet of the conduit guiding channel are not situated in line. The conduit guiding channel is arc-shaped and each of the two chain wheel and chain clamping assemblies comprises a chain wheel set, chains, clamping blocks mounted on the chain, and a pushing plate for pressing the clamping blocks. Further, clamping surfaces of the clamping blocks have a certain curvature with respect to guiding direction.
    Type: Application
    Filed: December 3, 2020
    Publication date: July 13, 2023
    Inventors: Heping XIE, Mingzhong GAO, Ling CHEN, Le ZHAO, Mingqing YANG, Bo YU, Jianan LI, Cong LI, Zhiqiang HE, Yunqi HU
  • Patent number: 11698230
    Abstract: A method for manufacturing a heat exchanger includes: providing a porous material that has a porosity of about 30% to about 80%; forming an oxide layer on a surface of the porous material by heat treating the porous material at a temperature in a range of 600° C. to 900° C. for a time period in a range of 8 hours to 12 hours in air; and integrating the porous material into a cold side flow passage of the heat exchanger.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: July 11, 2023
    Assignee: FUELCELL ENERGY, INC.
    Inventors: Matthew Lambrech, Joseph M. Daly, Andrew Skok, Kazim Naqvi, Dennis Farrenkopf, Ling Chen, Allen Adriani
  • Patent number: 11693759
    Abstract: Methods, computer program products, and/or systems are provided that perform the following operations: determining that a log multi-process debug mode is specified; obtaining a log file for debugging a source code, wherein the log file includes a plurality of log records; inserting a plurality of process identifier fields into each current log record in the log file; inserting a new log record into the log file for a created new process; and providing for performance of debugging for the source code based in part on the plurality of process identifier fields inserted into each current log record.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: July 4, 2023
    Assignee: International Business Machines Corporation
    Inventors: Xiao Ling Chen, Qi Ye, Wen Ji Huang, Heng Wang, Kui Zhang
  • Patent number: 11691909
    Abstract: A textured glass substrate along with articles comprising a textured glass substrate and methods of making are provided. The substrates retain the mechanical and optical properties of the untextured glass, while the process provides a reliable and low cost, easy scale up method. The resulting glass substrates are of particular use for light extraction in organic light emitting diode structures.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: July 4, 2023
    Assignee: Corning Incorporated
    Inventors: Xinyu Cao, Haixing Chen, Ling Chen, Chenglong Dai, Kwang je Woo, Jianqiang Zhu
  • Publication number: 20230202868
    Abstract: The present disclosure relates to an automatic control system and method for water treatment of a thermal sterilization kettle. The system comprises a sampling module, a monitoring module and a control module, wherein the sampling module is used for respectively sampling hot water and cold water, and the monitoring module is arranged to respectively monitor online fluorescence signals in the sampled hot water and the sampled cold water; the control module is used for respectively controlling whether to add a compound medicament into a hot water area or not according to the online fluorescence signal of the sampled hot water and controlling whether to add the compound medicament into a cold water area or not according to the online fluorescence signal of the sampled cold water; and meanwhile, the monitoring module is further used for monitoring the residual chlorine signal of the sampled cold water.
    Type: Application
    Filed: December 16, 2022
    Publication date: June 29, 2023
    Inventors: Mingsen Deng, Hengxiu Yang, Hujun Shen, Xuefeng Zou, Fushao Li, Qingqing Wu, Ling Chen