Patents by Inventor Wen-Lung Li

Wen-Lung 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).

  • Publication number: 20220176372
    Abstract: A cartridge for a bioreactor adapted for accommodating a plurality of objects includes a cartridge main body defining a plurality of spaced-apart accommodating slots for respectively accommodating the objects therein. The cartridge main body includes a retaining portion extending into at least one of the accommodating slots, and adapted to retain a corresponding one of the objects in a corresponding one of the accommodating slots. The retaining portion is pushable to move resiliently in the corresponding one of the accommodating slots.
    Type: Application
    Filed: March 31, 2021
    Publication date: June 9, 2022
    Applicant: GENEREACH BIOTECHNOLOGY CORPORATION
    Inventors: Wen-Shan YANG, Ching-Ko LIN, Chia-Lin HSU, Fu-Chun LI, Pin-Hsing CHOU, Yun-Lung TSAI, Pei-Yu LEE, Hsiao-Fen CHANG
  • Publication number: 20220157414
    Abstract: A method for facilitating optimization of a cluster computing network for sequencing data analysis using adaptive data parallelization is provided. The method comprises the following steps. (a) A data parallelization configuration is determined, based on sequencing data and a pipeline selection, wherein the data parallelization configuration includes partition indication data indicating at least one biological information unit based on which of the sequencing data is to be partitioned.
    Type: Application
    Filed: November 16, 2020
    Publication date: May 19, 2022
    Inventors: MING-TAI CHANG, CHUNG-TSAI SU, YUN-LUNG LI, WEN-CHIEN WENG
  • Patent number: 11336192
    Abstract: A three-phase power apparatus with bidirectional power conversion applied to charge a battery of an electric vehicle. The three-phase charging apparatus includes an AC-to-DC conversion unit, a first DC bus, a first DC-to-DC conversion unit, a second DC bus, and a second DC-to-DC conversion unit. The first DC bus is coupled to the AC-to-DC conversion unit. The first DC-to-DC conversion unit includes an isolated transformer, a resonant tank, a first bridge arm assembly, and a second bridge arm assembly. The first bridge arm assembly is coupled to the first DC bus and a primary side of the isolated transformer. The second bridge arm assembly is coupled a secondary side of the isolated transformer. The second DC bus is coupled to the second bridge arm assembly. The second DC-to-DC conversion unit is coupled to the second DC bus and the battery.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: May 17, 2022
    Assignee: DELTA ELECTRONICS
    Inventors: Wen-Lung Huang, Sheng-Hua Li
  • Patent number: 9874589
    Abstract: An inrush current recording module is installed in a power supply unit. The power supply unit has a front-stage power circuit and a back-stage power circuit. The front-stage power circuit includes a first ground terminal, and the back-stage power circuit includes a second ground terminal. The inrush current recording module includes a series circuit and a detection recording unit. The series circuit is formed by a capacitor and a resistor, and includes two ends thereof respectively connected to the first ground terminal and the second ground terminal. The detection recording unit detects the resistor to generate a voltage signal, compares the voltage signal with a voltage determination level, starts timing an inspection period when the voltage signal is greater than the voltage determination level, and records whether a current inrush current is harmful or harmless according to whether a power output signal is obtained within the inspection period.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: January 23, 2018
    Assignee: ZIPPY TECHNOLOGY CORP.
    Inventors: Tsun-Te Shih, Yu-Yuan Chang, Kuang-Lung Shih, Wen-Lung Li, Heng-Chia Chang
  • Publication number: 20170269941
    Abstract: A method for forcibly resetting a microcontroller is provided. A switching module is provided to power a microcontroller. The switching module detects through the control pin whether a notification port of a load connected to the control pin changes its potential level in response to a communication error between the load and the microcontroller detected by the load. When the switching module learns the change in the potential level of the notification pin, a powering status of the switching module is switched to stop powering the microcontroller to cause the microcontroller to stop operating. It is detected through the control pin whether the load again changes the potential level of the notification port in response to the microcontroller having stopped operating. When the change is detected, the powering status of the switching module is switched to again power and reactivate the microcontroller.
    Type: Application
    Filed: May 5, 2016
    Publication date: September 21, 2017
    Inventors: Tsun-Te SHIH, Yu-Yuan CHANG, Kuang-Lung SHIH, Wen-Lung LI
  • Publication number: 20170138989
    Abstract: An inrush current recording module is installed in a power supply unit. The power supply unit has a front-stage power circuit and a back-stage power circuit. The front-stage power circuit includes a first ground terminal, and the back-stage power circuit includes a second ground terminal. The inrush current recording module includes a series circuit and a detection recording unit. The series circuit is formed by a capacitor and a resistor, and includes two ends thereof respectively connected to the first ground terminal and the second ground terminal. The detection recording unit detects the resistor to generate a voltage signal, compares the voltage signal with a voltage determination level, starts timing an inspection period when the voltage signal is greater than the voltage determination level, and records whether a current inrush current is harmful or harmless according to whether a power output signal is obtained within the inspection period.
    Type: Application
    Filed: November 12, 2015
    Publication date: May 18, 2017
    Inventors: TSUN-TE SHIH, YU-YUAN CHANG, KUANG-LUNG SHIH, WEN-LUNG LI, HENG-CHIA CHANG
  • Patent number: 9353793
    Abstract: A method and structure improves the dynamic characteristics of a linear roller guideway for precision machine tool, robot or automation equipment by: adding a nonlinear component to the linear roller guideway to provide better dynamic stiffness and damping effects. The nonlinear component has a nonlinear contact characteristic of hardening so that during mounting or in a quick movement of the slide units of the linear roller guideway, the nonlinear component has a relatively lower stiffness to reduce its friction with the rail surface; on the other hand, when bearing a load or during a cutting work, the nonlinear component has a relatively higher stiffness. The nonlinear component also provides a planar contact, overcoming the drawbacks of low damping of point or line contact of the slide units of the nonlinear roller guideway, and enhancing the cutting precision of the machine tool.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: May 31, 2016
    Assignee: YEONG CHIN MACHINERY INDUSTRIES CO., LTD.
    Inventor: Wen-Lung Li