Patents by Inventor Lei Huang

Lei Huang 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: 20190350063
    Abstract: A dynamic lighting method and apparatus (100), in which at least one electrical parameter changing time period is configured during a lighting period; the method comprises: step 1, a power (PW) output starting electrical parameter and a power (PW) output ending electrical parameter are present within each electrical parameter changing time period, wherein a power (PW) output electrical parameters changes according to a same trend from the starting electrical parameter to the ending electrical parameter, and a starting point electrical parameter and an ending point electrical parameter within an electrical parameter changing time period are respectively equal to the electrical parameters within a non-electrical parameter changing time period before and after the electrical parameter changing time period; step 2, according to the step 1, enabling a dynamic lighting component to change lighting parameters during the electrical parameter changing time period, such that the change of the lighting parameters causes
    Type: Application
    Filed: July 24, 2017
    Publication date: November 14, 2019
    Inventors: Ziping CHEN, Mengzhen CHEN, Lei HUANG
  • Patent number: 10461634
    Abstract: A charge pump circuit generates a charge pump voltage that powers a bias circuit. The bias circuit generates a reference current and generates switch currents from the reference current. Gate-source voltages are generated from the switch currents and applied to switching components of switch circuits to connect two nodes. The gate-source voltages can be generated in the bias circuit and provided to the switch circuits. The gate-source voltages can also be generated in the switch circuits.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: October 29, 2019
    Assignee: FAIRCHILD SEMICONDUCTOR CORPORATION
    Inventor: Lei Huang
  • Patent number: 10461280
    Abstract: A double-sided electroluminescent display panel and a display device are provided. The double-sided electroluminescent display panel includes: a first absorption polarization structure disposed on a first light-emitting surface of a transparent electroluminescent (EL) structure, and a first reflective polarization structure disposed on a second light-emitting surface of the transparent EL structure; wherein transmission axes of the first absorption polarization structure and the first reflective polarization structure are perpendicular to each other; the first absorption polarization structure is configured to absorb light of a first wave component and transmit light of a second wave component; the first reflective polarization structure is configured to transmit the light of the first wave component and reflect the light of the second wave component.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: October 29, 2019
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Zhijie Ye, Yue Hu, Rui Peng, Jun Wang, Kai Xu, Lei Huang, Wenbin Jia, Xinxin Wang
  • Publication number: 20190327788
    Abstract: There is provided a communication method for a coordinator communication device, including generating a first scheduling element to be used by a first communication device and a second scheduling element to be used by a second communication device; and transmitting the first and second scheduling elements to the first and second communication devices. The second scheduling element includes a second allocation indicating a time-frequency resource allocated to the second communication device. The first scheduling element includes a first allocation indicating a time-frequency resource allocated to the first communication device and optionally includes a first virtual allocation that is a duplicate of the second allocation.
    Type: Application
    Filed: July 2, 2019
    Publication date: October 24, 2019
    Inventors: Masataka Irie, Lei Huang, Hong Cheng Michael Sim
  • Patent number: 10454198
    Abstract: A connecting mechanism includes a body and a detachable part connected with the body. The body includes a casing and a sliding component. The casing has an insertion hole for insertion of the detachable part. The sliding component is in sliding connection with the casing, and the sliding component has access holes and clamping holes in communication therewith. The detachable part includes insertion pieces. When the sliding component slides from a first position to a second position, the access holes are opposite to the insertion hole, and the insertion pieces extend into the access holes through the insertion hole. When the sliding component slides from the second position to the first position, the insertion pieces enter the clamping holes from the access holes, thereby locking the detachable part. The assembly and disassembly of the detachable part and the body are realized through the operation of the sliding component without tools.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: October 22, 2019
    Assignee: GOERTEK TECHNOLOGY CO., LTD.
    Inventors: Zhongli Zhang, Ying Zhang, Lei Huang
  • Patent number: 10447519
    Abstract: A transmission method comprises: generating a transmission signal including OFDM symbols, wherein the last OFDM symbol of the OFDM symbols can be partitioned into four segments, and wherein the generating includes: computing an initial padding factor value associated with one of the four segments and computing an initial number of OFDM symbols; determining a user with a longest packet duration among plural users; determining a common padding factor value being the initial padding factor value and a common number of OFDM symbols being the initial number of OFDM symbols of the determined user with the longest packet duration; adding pre-FEC padding bits toward one of four possible boundaries of the last OFDM symbol, the one of four possible boundaries being represented by the determined common padding factor value; and adding post-FEC padding bits in remaining segment(s) of the last OFDM symbol; and transmitting the generated transmission signal.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: October 15, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Lei Huang, Yoshio Urabe, Michael Hong Cheng Sim
  • Patent number: 10447854
    Abstract: A call is placed to a communications device. A response to the call is received from a call recipient associated with the communications device. The received response is processed based on a set of parameters. Based on processing the received response, a determination is made whether the call recipient is a human or an answering machine. If the call recipient is determined to be a human, the call is handled in a first manner. If the call recipient is determined to be an answering machine, the call is handled in a second manner that is different from the first manner.
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: October 15, 2019
    Inventors: Ahmed Tewfik Bouzid, Prakash Bhagwan Durgani, Lei Huang, Charles Qichi Lu, Rong Ma, Vadim Snitkovsky
  • Patent number: 10436920
    Abstract: A monitoring system for use in seismic instrument arrangement in petroleum exploration, belonging to the technical field of network transmission of seismic instrument arrangement information, comprises a host server and a hand-held terminal device, wherein the host server is configured to be connected to a host machine of a seismic instrument, manipulated by an instrument operator, can extract the seismic instrument arrangement information, classify field arrangement information based on the corresponding setting and transmit the arrangement information by using a 2G/3G network; the hand-held terminal device can receive the field arrangement information transmitted by the host server, by the 2G/3G network, and alarm and remind line inspection personnel to conduct an arrangement check; after completing the inspection task, the line inspection personnel can send inquiry information via the hand-held terminal device to inquire of the instrument operator about the line inspection condition.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: October 8, 2019
    Assignees: China National Petroleum Corporation, BGP Inc., China National Petroleum Corporation
    Inventors: Maojun Yang, Fulong Luo, Guosheng Li, Ying Xia, Lei Huang, Huadong Sun, Weiping Liu, Yuan Wang
  • Patent number: 10430946
    Abstract: This disclosure relates to improved techniques for performing computer vision functions on medical images, including object segmentation functions for identifying medical objects in the medical images and grading functions for determining severity labels for medical conditions exhibited in the medical images. The techniques described herein utilize a neural network architecture to perform these and other functions. The neural network architecture can be trained, at least in part, using semi-supervised learning techniques that enable the neural network architecture to accurately perform the object segmentation and grading functions despite limited availability of pixel-level annotation information.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: October 1, 2019
    Assignee: INCEPTION INSTITUTE OF ARTIFICIAL INTELLIGENCE, LTD.
    Inventors: Yi Zhou, Xiaodong He, Lei Huang, Li Liu, Fan Zhu, Shanshan Cui, Ling Shao
  • Patent number: 10433323
    Abstract: A communication control station device controls whether or not spatial sharing is applied between a first communication period and a second communication period. An operation determining section determines whether a first communication operation or a second communication operation out of communication operations is executed in each of the first communication period and the second communication period. The first communication operation requires lower transmission power than the second communication operation. A message generator generates messages requesting a first group of communication terminal devices communicating in the first communication period and a second group of communication terminal devices communicating in the second communication period to perform predetermined measurement in accordance with the determined communication operations.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: October 1, 2019
    Assignee: Panasonic Corporation
    Inventor: Lei Huang
  • Patent number: 10425875
    Abstract: A network-side device, user equipment, and method for blind area management. The network-side device includes a receiving module configured to receive measurement information sent by user equipment, a processor, and a non-transitory computer-readable storage medium storing a program to be executed by the processor. The program includes instructions to identify a status of the user equipment according to the measurement information received from the user equipment, wherein the status of the user equipment is a normal communication state or a blind area state, and the blind area state includes at least one of a beam biased state, an interfered state, or a blocked state, and perform blind area management of the user equipment when the user equipment is in the blind area state.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: September 24, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yi Wang, Wen Tong, Lei Huang
  • Patent number: 10413485
    Abstract: Compositions for coloring skin are described. The compositions comprise beads that comprise petrolatum and optionally a colorant and the beads have a diameter from about 90 to about 625 microns. When applied topically, the compositions unexpectedly yield long lasting color.
    Type: Grant
    Filed: October 8, 2011
    Date of Patent: September 17, 2019
    Assignee: CONOPCO, INC.
    Inventors: Lei Huang, Qiang Qiu, Congling Quan, Sheng Meng
  • Publication number: 20190280416
    Abstract: A connecting mechanism includes a body and a detachable part connected with the body. The body includes a casing and a sliding component. The casing has an insertion hole for insertion of the detachable part. The sliding component is in sliding connection with the casing, and the sliding component has access holes and clamping holes in communication therewith. The detachable part includes insertion pieces. When the sliding component slides from a first position to a second position, the access holes are opposite to the insertion hole, and the insertion pieces extend into the access holes through the insertion hole. When the sliding component slides from the second position to the first position, the insertion pieces enter the clamping holes from the access holes, thereby locking the detachable part. The assembly and disassembly of the detachable part and the body are realized through the operation of the sliding component without tools.
    Type: Application
    Filed: October 27, 2017
    Publication date: September 12, 2019
    Applicant: GOERTEK TECHNOLOGY CO.,LTD.
    Inventors: Zhongli ZHANG, Ying ZHANG, Lei HUANG
  • Publication number: 20190279769
    Abstract: Embodiments are directed to kits and methods of treating a breast cancer patient with a glucocorticoid receptor antagonist with or without an anticancer agent or compound after the patient has been determined to be susceptible to treatment with the glucocorticoid receptor antagonist.
    Type: Application
    Filed: December 12, 2018
    Publication date: September 12, 2019
    Inventors: Suzanne Conzen, Lei Huang, Maria Kocherginsky, Diana Szymanski
  • Publication number: 20190280749
    Abstract: A wireless communication apparatus transmits a beacon frame during a beacon transmission interval (BTI), receives a transmission sector sweep (SSW) frame from another wireless communication apparatus, during a beamforming training (BFT) period following the BTI, extracts, in a case where information relating to a discovery request is included in the transmission SSW frame, information relating to a first transmission sector that is selected by the other wireless communication apparatus from among the transmission SSW frames, selects a second transmission sector from transmission sectors used by the other wireless communication apparatus, the transmission sectors being included in the transmission SSW frames, transmits a feedback frame including information regarding the selected second transmission sector, using the first transmission sector during the BFT period, and transmits a probe response frame including information regarding the selected second transmission sector, using the first transmission sector,
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Inventors: YAO HUANG GAIUS WEE, LEI HUANG, HIROYUKI MOTOZUKA, MASATAKA IRIE
  • Publication number: 20190280987
    Abstract: A method of adjusting a resource competition threshold for qualifying resource competition participants in resource competition is described. Processing circuitry of an apparatus obtains first competition data associated with a first time period, obtains a first optimal threshold according to the first competition data, and set the resource competition threshold according to the first optimal threshold. The processing circuitry obtains second competition data associated with a second time period, and obtains a second optimal threshold according to the second competition data. When a difference between the second optimal threshold and the resource competition threshold is greater than a difference threshold, the processing circuitry obtains third competition data and updates the resource competition threshold according to the third competition data.
    Type: Application
    Filed: April 15, 2019
    Publication date: September 12, 2019
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Zhuolin XIANG, Zhengyong ZOU, Ruichao SHI, Xuekai LI, Qiyun SU, Shifei LIN, Yan ZHAO, Lei HUANG
  • Patent number: 10409251
    Abstract: An automatic inspection and monitoring method based on time domain slotting control, belonging to the technical field where the field personnel can automatically inspect and monitor a field device of a seismic apparatus in the seismic exploration production. A method of extraction and transmission of a seismic apparatus host on the information of a field device is implemented by a master control program, test information about the seismic apparatus host on the field device can be automatically extracted and classified from the seismic apparatus host, and according to a designed push protocol, a protocol encoding is conducted; a data frame block is automatically generated; and then the information is delivered via a broadcasting station; an encoding protocol of information push is designed for avoiding information loss caused by signal instability, etc. during information push. According to the protocol, the state information on the field device is encoded to generate a data frame block.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: September 10, 2019
    Assignees: China National Petroleum Corporation, BGP Inc., China National Petroleum Corporation
    Inventors: Huadong Sun, Maojun Yang, Fulong Luo, Guosheng Li, Ying Xia, Lei Huang, Weiping Liu, Liuzheng Zhang, Yuan Wang
  • Patent number: 10391752
    Abstract: A film stripping device and a film stripping method are provided. The film stripping device includes a bearing platform and an absorbing member, the bearing platform includes a bearing surface; the bearing surface is configured to bear a plurality of film layers which include a film to be stripped off; the film to be stripped off is a film in the plurality of film layers away from the bearing surface. The absorbing member is disposed above the bearing platform, includes a plurality of first absorbing holes, and is configured to absorb the film to be stripped off.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: August 27, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Rui Peng, Wenbin Jia, Xinxin Wang, Zhijie Ye, Lei Huang
  • Patent number: 10397979
    Abstract: There is provided a communication method for a coordinator communication device, including generating a first scheduling element to be used by a first communication device and a second scheduling element to be used by a second communication device; and transmitting the first and second scheduling elements to the first and second communication devices. The second scheduling element includes a second allocation indicating a time-frequency resource allocated to the second communication device. The first scheduling element includes a first allocation indicating a time-frequency resource allocated to the first communication device and optionally includes a first virtual allocation that is a duplicate of the second allocation.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: August 27, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Masataka Irie, Lei Huang, Hong Cheng Michael Sim
  • Publication number: 20190261393
    Abstract: Embodiments of this application disclose a scheduling method in a wireless local area network (WLAN), including: generating, by an access point (AP), scheduling information, where the scheduling information includes multiple-input multiple-output (MIMO) scheduling information or beamforming (BF) scheduling information, the MIMO scheduling information is used to schedule a station (STA) to perform MIMO communication, and the BF scheduling information is used to schedule the STA to perform beamforming training; and sending, by the AP, the scheduling information to the STA. According to the scheduling method in a WLAN that is disclosed in the embodiments of this application, the AP can implement, by using the scheduling information, scheduling for the MIMO communication of the STA and BF in a MIMO scenario, and an operation is simple and convenient.
    Type: Application
    Filed: May 3, 2019
    Publication date: August 22, 2019
    Inventors: Ji WU, Yingpei LIN, Lei HUANG