Patents by Inventor Heng Li

Heng 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).

  • Patent number: 11599691
    Abstract: A computer implemented method for illumination planning is provided that includes providing a floorplan having at least one lighting space; and assigning functions to the at least one lighting space. The lighting space and functions assigned to the lighting space of the floorplan are matched to a historical lighting schema. A lighting layout is extracted from the historical lighting schema and matched to the lighting space. A light package is extracted from the historical lighting schema and matched to the lighting space. A calculation of lighting performance for the lighting layout and the light package that has been matched to the lighting space is conducted to determine whether the lighting performance meets a lighting standard or whether the lighting performance does not meet the lighting standard. The computer implemented method further includes producing a conclusion for the lighting scenario for suitability to the floorplan and functions.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: March 7, 2023
    Assignee: LEDVANCE LLC
    Inventors: Yafen Zhang, Heng Li, Shu Yi, Zhijun Ou, Wuqiang Liao, Jianfei Zheng
  • Publication number: 20230055903
    Abstract: A smart power stage module includes an output stage and a driving circuit. The output stage includes a low-side switch and provides an output current. The driving circuit controls an operation of the output stage according to a PWM signal. The driving circuit includes a determination circuit generating a control signal according to the PWM signal and a signal combination circuit providing a current monitoring signal representing the output current. The current monitoring signal is a combination of a simulated current signal and an actual sensed current signal. The signal combination circuit includes a switching circuit switching according to the control signal to adjust a proportion of simulated current signal and actual sensed current signal. When the on-time period part of low-side switch is shorter than a default time period, the switching circuit shortens duration of simulated current signal in the current monitoring signal according to the control signal.
    Type: Application
    Filed: July 14, 2022
    Publication date: February 23, 2023
    Inventors: Yow-Tsyr LIANG, Heng-Li LIN
  • Publication number: 20230050524
    Abstract: A wireless communication method for performing logical-channel-based prioritization by a UE configured with a first IE relating to the logical-channel-based prioritization is provided. The wireless communication method includes: determining whether a PUCCH for an SR transmission overlaps a PUSCH; determining whether the UE is configured with a second IE relating to a simultaneous transmission function of the PUCCH for the SR transmission and the PUSCH; and in a case that the PUCCH for the SR transmission overlaps the PUSCH, performing the logical-channel-based prioritization according to at least one of: whether the UE is configured with the second IE, and a value of the second IE, if the UE is configured with the second IE.
    Type: Application
    Filed: August 5, 2022
    Publication date: February 16, 2023
    Inventors: CHIA-HSIN LAI, HAI-HAN WANG, HENG-LI CHIN
  • Publication number: 20230051867
    Abstract: A method related to physical uplink control channel (PUCCH) cell switching and a user equipment (UE) are provided. The method includes: receiving a radio resource control (RRC) message from a base station; determining a PUCCH cell from the first cell and the second cell according to at least one PUCCH cell pattern; and transmitting the PUCCH transmission on the PUCCH cell during the time resource units. The RRC message includes at least one PUCCH cell pattern associated with multiple cell indexes and a first subcarrier spacing (SCS) associated with a first cell and a second SCS associated with a second cell. Each cell index corresponds to a cell, and the PUCCH cell pattern indicates which cell corresponds to one time resource unit used for PUCCH transmission.
    Type: Application
    Filed: August 4, 2022
    Publication date: February 16, 2023
    Applicant: FG Innovation Company Limited
    Inventors: Wan-Chen Lin, Heng-Li Chin, Hai-Han Wang, Hung-Chen Chen, Chia-Hung Wei
  • Patent number: 11582790
    Abstract: A user equipment (UE) and a method for small data transmission (SDT) are provided. The method includes receiving a Radio Resource Control (RRC) release message from a Base Station (BS), the RRC release message indicating an SDT configuration including a Configured Grant (CG) configuration and a timer; initiating a transmission on an Uplink (UL) resource while the UE is in an RRC_INACTIVE state, the UL resource being either configured by the CG configuration or scheduled by a UL grant from the BS; starting or restarting the timer after initiating the transmission; and monitoring a Physical Downlink Control Channel (PDCCH) addressed to a specific Radio Network Temporary Identifier (RNTI) on a specific search space while the timer is running.
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: February 14, 2023
    Assignee: FG Innovation Company Limited
    Inventors: Hsin-Hsi Tsai, Heng-Li Chin
  • Publication number: 20230041119
    Abstract: A method and a user equipment (UE) for handling a survival time state are provided. The method includes: receiving a Packet Data Convergence Protocol (PDCP) configuration for indicating that a Data Radio Bearer (DRB) associated with a PDCP entity supports a survival time state functionality, the PDCP entity being associated with at least two Radio Link Control (RLC) entities; receiving an Uplink (UL) grant for retransmission of a Medium Access Control (MAC) Protocol Data Unit (PDU), the MAC PDU including data from the DRB; entering the survival time state for the DRB upon receiving the UL grant; and activating a PDCP duplication for the PDCP entity during the survival time state.
    Type: Application
    Filed: July 21, 2022
    Publication date: February 9, 2023
    Inventors: HENG-LI CHIN, HAI-HAN WANG, HSIN-HSI TSAI, CHIA-HUNG WEI
  • Publication number: 20230040421
    Abstract: A method and a user equipment (UE) for performing a Configured Grant-based Small Data Transmission (CG-SDT) is provided. The method includes performing an initial transmission of the CG-SDT via a first configured Uplink (UL) grant associated with a Hybrid Automatic Repeat Request (HARQ) process; determining whether a feedback from the BS has been received for the first configured UL grant associated with the HARQ process; and performing a retransmission for the initial transmission of the CG-SDT via a second configured UL grant if the feedback has not been received.
    Type: Application
    Filed: July 20, 2022
    Publication date: February 9, 2023
    Inventors: HSIN-HSI TSAI, HENG-LI CHIN, YUNG-LAN TSENG, MEI-JU SHIH
  • Publication number: 20230044028
    Abstract: A method and a user equipment (UE) for timing alignment is provided. The method includes maintaining a Timing Advance (TA) value as a first TA value; receiving, from a Base Station (BS), a TA command during a Random Access (RA) procedure; applying the TA command to set the TA value to a second TA value included in the TA command in a case that a first timing alignment timer is not running; determining whether a contention resolution for the RA procedure is successful; and when the contention resolution is not successful, setting the TA value to the first TA value in a case that a Configured Grant-based Small Data Transmission (CG-SDT) procedure is ongoing.
    Type: Application
    Filed: July 21, 2022
    Publication date: February 9, 2023
    Inventors: HSIN-HSI TSAI, MEI-JU SHIH, HENG-LI CHIN, YUNG-LAN TSENG
  • Publication number: 20230037986
    Abstract: A method that manages sensitive data. A computer system identifies the sensitive data for a group of application containers using configuration information for the group of application containers. The computer system encrypts the sensitive data identified for the group of application containers to form encrypted sensitive data. The computer system saves the encrypted sensitive data to a shared storage used by the group of application containers when the group of application containers is deployed.
    Type: Application
    Filed: August 9, 2021
    Publication date: February 9, 2023
    Inventors: Fang Tai L Li, Zhi Li Guan, Guo Liang Huang, Jia Nan Zhang, Heng Li
  • Publication number: 20230012986
    Abstract: This disclosure provides a chip structure, including a first chip and a first protective layer, where the first protective layer covers a first surface of the first chip; and a first conductive connector is vertically disposed in the first protective layer, the first conductive connector penetrates through an upper surface and a lower surface of the first protective layer, one end of the first conductive connector is electrically connected to the first surface of the first chip, the other end of the first conductive connector is exposed to the first protective layer, and the first protective layer is formed by a material whose modulus is greater than a preset value.
    Type: Application
    Filed: September 22, 2022
    Publication date: January 19, 2023
    Inventors: Heng LI, Xiaodong ZHANG, Tonglong ZHANG, Simin WANG
  • Publication number: 20230015001
    Abstract: A projection apparatus including a projection device, a reflecting component, and an image capturing device is provided. The projection device is adapted to project an image light beam to form a projection image. The reflecting component is disposed on the projection device and has a reflecting surface. The image capturing device is disposed on the projection device and has an image capturing end. The image capturing end faces the reflecting surface. The reflecting surface is adapted to reflect the projection image to the image capturing end.
    Type: Application
    Filed: July 12, 2022
    Publication date: January 19, 2023
    Applicant: Coretronic Corporation
    Inventors: Jen-Yu Shie, Kuang-Hsiang Chang, Hung-Pin Chen, Heng Li
  • Publication number: 20230019983
    Abstract: A vacuum cathode arc-induced pulsed thruster includes a housing where a triggering room and an electric discharging room are defined and are in communication with each other, a first anode unit and a first cathode unit concentrically disposed in the triggering room, a second anode unit disposed in the electric discharging room, an insulating fuel layer concentrically located between the first anode unit and the first cathode unit, a main insulating layer concentrically surrounded by the first cathode unit, and a second cathode unit inserted from the triggering room into the electric discharging room. Thus, the vacuum cathode arc-induced pulse thruster is lightweight and has low manufacturing costs, low system complexity, and less energy consumption. Carbon deposition caused during an electric discharging process is prevented from affecting an inducing effect to thereby prolong the service life of the thruster and increase the control precision and inducing precision effectively.
    Type: Application
    Filed: July 13, 2021
    Publication date: January 19, 2023
    Inventors: YUEH-HENG LI, SHENG-WEN LIU, HOU-YI LEE, TIEN-CHUAN KUO, YAO-CHUNG HSU
  • Publication number: 20220416990
    Abstract: A method for a UE for performing SDT is provided. The method includes receiving, from a BS, system information that includes a SIB1; determining whether to initiate an SDT procedure based on one or more conditions, the one or more conditions including the SIB1 including an SDT configuration; and initiating the SDT procedure in a case that the one or more conditions are fulfilled. A UE using the method is also provided.
    Type: Application
    Filed: June 22, 2022
    Publication date: December 29, 2022
    Inventors: HSIN-HSI TSAI, HENG-LI CHIN, MEI-JU SHIH, YUNG-LAN TSENG, MING-HUNG TAO
  • Publication number: 20220417983
    Abstract: A method for a UE for performing a CG-SDT is provided. The method includes receiving a CG-SDT-specific RSRP threshold from a BS, the CG-SDT-specific RSRP threshold being configured to the UE for an SSB selection for the CG-SDT; in a case that one or more SSBs with RSRPs above the CG-SDT-specific RSRP threshold are available, performing the SSB selection to determine a first SSB index from one or more SSB indices of the one or more SSBs; and performing an initial transmission of the CG-SDT or a subsequent new transmission of the CG-SDT through a first UL grant corresponding to the first SSB index.
    Type: Application
    Filed: June 23, 2022
    Publication date: December 29, 2022
    Inventors: HSIN-HSI TSAI, HENG-LI CHIN, MEI-JU SHIH
  • Patent number: 11539473
    Abstract: A user equipment (UE) includes one or more non-transitory computer-readable media containing computer-executable instructions embodied therein, and at least one processor coupled to the one or more non-transitory computer-readable media. The at least one processor is configured to execute the computer-executable instructions to receive a dynamic grant for scheduling a first uplink (UL) resource, determine whether to obtain a first Medium Access Control (MAC) protocol data unit (PDU) for transmission using the first UL resource or to transmit a second MAC PDU before obtaining the first MAC PDU, and transmit the second MAC PDU using the first UL resource when the first UL resource is suitable for transmitting the second MAC PDU.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: December 27, 2022
    Assignee: FG Innovation Company Limited
    Inventors: Heng-Li Chin, Hai-Han Wang, Hsin-Hsi Tsai, Chia-Hung Wei
  • Patent number: 11523800
    Abstract: The present invention provides scanning mechanisms for imaging probes using for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism having including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: December 13, 2022
    Assignee: SUNNYBROOK HEALTH SCIENCES CENTRE
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster, Alan Soong, Brian Heng Li
  • Patent number: 11521286
    Abstract: A data processing method, device and system are provided, to count the transportation number of times for a forklift transporting goods. Specifically, current state information of a target component (for example, a pallet fork) of a to-be-detected apparatus (for example, a forklift) is acquired. If the current state information indicates that the target component carries a transportation object, the transportation number of times for which the to-be-detected apparatus transports the transportation object is updated when it is detected that the transportation object is moved away from the target component. If the current state information indicates that the target component carries no transportation object, history state information of the target component is analyzed, and the transportation number of times for which the to-be-detected apparatus transports the transportation object is updated based on an analysis result.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: December 6, 2022
    Assignee: SUZHOU TEKNECT ENGINEERING CO., LTD.
    Inventors: Heng Li, Chuangyu Zhu
  • Publication number: 20220377800
    Abstract: A user equipment (UE) and a method for small data transmission (SDT) are provided. The method includes initiating an SDT procedure while the UE is in a Radio Resource Control (RRC) Inactive (RRC_INACTIVE) state; initiating a random access (RA) procedure before the SDT procedure is terminated; and determining whether to include a Cell-Radio Network Temporary Identifier (C-RNTI) Medium Access Control (MAC) Control Element (CE) in an uplink (UL) message during the RA procedure based on at least one condition. The at least one condition includes whether the SDT procedure corresponds to a Configured Grant (CG)-SDT procedure. The UL message is a message 3 (Msg3) in a case that the RA procedure is a 4-step RA procedure. The UL message is a message A (MsgA) in a case that the RA procedure is a 2-step RA procedure.
    Type: Application
    Filed: May 3, 2022
    Publication date: November 24, 2022
    Inventors: HENG-LI CHIN, HSIN-HSI TSAI, YUNG-LAN TSENG, HAI-HAN WANG, CHIA-HUNG WEI
  • Publication number: 20220361279
    Abstract: A method performed by a user equipment (UE) for wireless communication is provided. The method includes initiating a random access (RA)-based small data transmission (SDT) procedure while the UE is in a radio resource control (RRC) inactive state; starting a timer while the UE is in the RRC inactive state after initiating the RA-based SDT procedure; initiating an RA procedure; determining whether an RA problem associated with the RA procedure has occurred while the timer is running; and in response to determining that the RA problem of the RA procedure has occurred while the timer is running, transitioning from the RRC inactive state to an RRC idle state.
    Type: Application
    Filed: May 9, 2022
    Publication date: November 10, 2022
    Inventors: HENG-LI CHIN, HSIN-HSI TSAI
  • Publication number: 20220361161
    Abstract: A method for MBS acquisition is provided. The method includes receiving system information from a BS; determining a first CORESET configuration and a second CORESET configuration according to the system information, the first CORESET configuration determining a first set of CORESETs scheduling at least one MCCH, the second CORESET configuration determining a second set of CORESETs scheduling a plurality of MTCHs; receiving an MCCH message on the at least one MCCH provided through a first beam of a plurality of beams associated with the BS; and determining, according to the second CORESET configuration and the MCCH message, a plurality of MBS-specific CORESET groups in the second set of CORESETs, wherein each of the plurality of MBS-specific CORESET groups corresponds to a respective MBS session and includes at least two CORESETs configured to be provided through at least two different beams of the plurality of beams. A UE using the method is also provided.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 10, 2022
    Inventors: CHIA-HUNG WEI, HAI-HAN WANG, HUNG-CHEN CHEN, HENG-LI CHIN