Patents by Inventor Bin Luo

Bin 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: 20240075836
    Abstract: A charging pile is provided and includes a housing and a charging module; the housing defines an accommodating cavity, the housing defines an air inlet and an air outlet, the charging module is accommodated in the accommodating cavity, the charging module has a first side-surface and a second side-surface opposite to the first side-surface, and a third side-surface and a fourth side-surface opposite to the third side-surface, the air inlet is located at one side of the first side-surface away from the second side-surface, the air outlet is located at one side of the second side-surface away from the first side-surface, air enters the accommodating cavity through the air inlet, flows to the third side-surface along the first side-surface to flow into the charging module, flows out of the charging module from the fourth side-surface to the second side-surface, and flows out of the accommodating cavity through the air outlet.
    Type: Application
    Filed: November 9, 2023
    Publication date: March 7, 2024
    Inventors: Yunliang Xie, Bin Luo, Shuisheng Chen, Jianguo Zhu
  • Publication number: 20240066556
    Abstract: A device for separating and recovering flat-plate catalyst powder and a method for determining a wear ratio are provided. The device includes a powder separation unit and a powder recovery unit, a powder accumulation bin is respectively connected with a shell and a catalyst powder outlet, a cyclone outlet is configured on an inner side of a recovery shell, and a primary filter and a secondary filter are configured on an inner side wall of the recovery shell.
    Type: Application
    Filed: June 29, 2023
    Publication date: February 29, 2024
    Inventors: Yingjie Bao, Jieyong Hao, Changkai Yu, Xun Wu, Xianchun Zhou, Yanxuan Liang, Rongfu Tang, Feiyun Chen, Bin Luo, Kaiyou Liao, Danping Zhang, Chao Li, Fanhai Kong, Lele Wang, Qiang Bao, Chuan He
  • Patent number: 11871200
    Abstract: A speaker and an electronic device are provided. The speaker includes a counterweight body, and a lower shell, a middle shell, an electric vibration plate, and a dome where the lower shell, the middle shell, and the electric vibration plate are matched to form an accommodating cavity, and the counterweight body is disposed in the accommodating cavity and is connected to a first surface of the electric vibration plate; the dome is disposed on a second surface of the electric vibration plate away from the counterweight body; and when a voltage is applied to the electric vibration plate, the electric vibration plate drives the dome to move.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: January 9, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xu Chen, Bin Luo
  • Patent number: 11855243
    Abstract: A light-emitting device is applicable to a backlight module. The light-emitting device includes a substrate, a light-emitting diode (LED) and an encapsulation body. The encapsulation body is on the substrate and covers the LED. The encapsulation body includes a base and a lens. The base has a base surface. The lens has a lens surface. The lens surface conforms to a cubic Bezier curve. The cubic Bezier curve has a start point and an end point. The start point of the cubic Bezier curve is at the base surface. The end point of the cubic Bezier curve corresponds to the center of the LED. The lens surface is provided with a concave portion at the end point. The lens increases the light-emitting angle of the LED, so that the spacing between light-emitting devices can be increased, thereby reducing the number of light-emitting devices to be used and the costs.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: December 26, 2023
    Assignee: WISTRON CORPORATION
    Inventors: Bin Luo, Rui-Hua Wang, Chih-Chou Chou
  • Publication number: 20230402818
    Abstract: A semiconductor package includes a printed circuit board (PCB), a semiconductor device, a first signal bonding wire, and a first ground bonding wire. The PCB includes a first PCB ground pad and a first PCB signal trace. The semiconductor device includes a first device ground pad and a first device signal pad. The first signal bonding wire is coupled between the first device signal pad and the first PCB signal trace. The first ground bonding wire is coupled between the first device ground pad and the first PCB ground pad, wherein the first ground bonding wire crosses over the first signal bonding wire.
    Type: Application
    Filed: November 28, 2022
    Publication date: December 14, 2023
    Applicant: Airoha Technology Corp.
    Inventors: Chun-Wei Chen, Ming-Yin Ko, Yan-Bin Luo
  • Patent number: 11822404
    Abstract: A power distribution system is provided in this application, which includes a plurality of power distribution equipments, and the plurality of power distribution equipments are configured to supply power to a plurality of powered devices respectively. First power distribution equipment in the plurality of power distribution equipments includes: a first power module, configured to perform voltage conversion on an input voltage to obtain an output voltage, where the output voltage is a supply voltage of the first power distribution equipment; and a first cascading circuit, configured to connect an output of the first power module to an output of a power module in power distribution equipment in the power distribution system other than the first power distribution equipment, where the first power distribution equipment is any power distribution equipment in the power distribution system. A server system which includes the power distribution system is also disclosed in this application.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: November 21, 2023
    Assignee: HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    Inventors: Zhen Qin, Chen Zhang, Bin Luo
  • Publication number: 20230284137
    Abstract: Embodiments of this application relate to a data processing method and a terminal. The method includes: obtaining a first network wakeup parameter, where the first network wakeup parameter is used to wake up an application program; performing reconfiguration processing on the first network wakeup parameter based on a preset first configuration condition to obtain a second network wakeup parameter; and configuring a driver of the terminal based on the second network wakeup parameter. The second network wakeup parameter is written into Wi-Fi firmware, so that the Wi-Fi firmware directly performs processing without waking up the application program when the first network wakeup parameter is received next time. Therefore, power consumption of the terminal is reduced, and a standby time of the terminal is prolonged.
    Type: Application
    Filed: March 7, 2023
    Publication date: September 7, 2023
    Inventors: Peng Feng, Bin Luo
  • Publication number: 20230279547
    Abstract: Showerheads for semiconductor processing operations are disclosed that have removable faceplates and various features that provide additional benefit in the context of removable faceplates.
    Type: Application
    Filed: June 4, 2021
    Publication date: September 7, 2023
    Inventors: Manjesh Shankarnarayana, Bin Luo, Eric H. Lenz
  • Publication number: 20230272533
    Abstract: In some examples, an automated tilting system is provided for adjusting an orientation of a component in a substrate processing chamber. The automated tilting system comprises at least one tilt adjustment motor arranged to cooperate with the component and be connected to a portion of the component by a coupling. The coupling is configured such that automated rotational motion by the at least one tilt adjustment motor imparts corresponding axial movement, relative to the at least one tilt adjustment motor or a datum structure, to the connected portion of the component to adjust the orientation of the component in the processing chamber.
    Type: Application
    Filed: June 10, 2021
    Publication date: August 31, 2023
    Inventors: Sam Jafarian Tehrani, Bryan Anthony Cmelak, Jacob Lee Hiester, Bin Luo, John Wiltse
  • Publication number: 20230238349
    Abstract: A semiconductor package includes a printed circuit board (PCB), a semiconductor device, an interposer, and a conductive adhesive. The PCB has a top surface with at least one ground area formed thereon. The semiconductor device has a bottom surface with at least one first first-type contact formed thereon. The interposer is located between the semiconductor device and the PCB. The bottom surface of the semiconductor device is adhered to a top surface of the interposer by the conductive adhesive. The conductive adhesive overflows from an edge of the top surface of the interposer to have contact with the at least one ground area on the top surface of the PCB.
    Type: Application
    Filed: June 6, 2022
    Publication date: July 27, 2023
    Applicant: Airoha Technology (HK) Limited
    Inventors: Chun-Wei Chen, Yan-Bin Luo, Ming-Yin Ko
  • Publication number: 20230222827
    Abstract: In a method for processing a document image, a document image to be processed is acquired. Text nodes of multiple granularities, visual nodes of multiple granularities, respective node information of the text nodes, and respective node information of the visual nodes in the document image are obtained. A multi-granularity and multi-modality document graph is construct based on the text nodes of multiple granularities, the visual nodes of multiple granularities, the respective node information of the text nodes and the respective node information of the visual nodes. Multi-granularity semantic feature information of the document image is determined based on the multi-granularity and multi-modality document graph, the respective node information of the text nodes and the respective node information of the visual nodes.
    Type: Application
    Filed: March 10, 2023
    Publication date: July 13, 2023
    Inventors: Wenjin Wang, Zhengjie Huang, Bin Luo, Qiming Peng, Weichong Yin, Shikun Feng, Shiwei Huang, Jingzhou He
  • Publication number: 20230201840
    Abstract: A convective polymerase chain reaction apparatus and an optical detecting method thereof are provided. The optical detecting method includes the following steps. A substance in a tube to be tested is heated. At least two monochromatic lights are provided and are combined using a light combining element to irradiate the tube to be tested. At least two excited lights generated by exciting the substance in the tube to be tested by the at least two monochromatic lights are sensed.
    Type: Application
    Filed: December 29, 2021
    Publication date: June 29, 2023
    Applicant: Industrial Technology Research Institute
    Inventors: Chun-Chuan Lin, Hsiao-Yue Tsao, Shih-Bin Luo, Kuo-Hsing Wen, Chien-Chih Kuo, Ping-Jung Wu, Ruey-Shyan Hong, Ting-Hsuan Chen
  • Publication number: 20230177821
    Abstract: A neural network training method and a document image understanding method is provided. The neural network training method includes: acquiring text comprehensive features of a plurality of first texts in an original image; replacing at least one original region in the original image to obtain a sample image including a plurality of first regions and a ground truth label for indicating whether each first region is a replaced region; acquiring image comprehensive features of the plurality of first regions; inputting the text comprehensive features of the plurality of first texts and the image comprehensive features of the plurality of first regions into a neural network model together to obtain text representation features of the plurality of first texts; determining a predicted label based on the text representation features of the plurality of first texts; and training the neural network model based on the ground truth label and the predicted label.
    Type: Application
    Filed: December 8, 2022
    Publication date: June 8, 2023
    Inventors: Qiming PENG, Bin LUO, Yuhui CAO, Shikun FENG, Yongfeng CHEN
  • Patent number: 11663934
    Abstract: The present invention relates generally to an LED sign system use on roadways, and more particularly to a LED sign system for use on roadways with a redundant controller.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: May 30, 2023
    Assignee: Ledstar Inc.
    Inventors: Milan Patel, Andrey Burak, Bin Luo
  • Patent number: 11627527
    Abstract: A data processing method includes obtaining a first network wakeup parameter, where the first network wakeup parameter is used to wake up an application program. The data processing method further includes performing reconfiguration processing on the first network wakeup parameter based on a preset first configuration condition to obtain a second network wakeup parameter, and configuring a driver of the terminal based on the second network wakeup parameter. The second network wakeup parameter is written into Wi-Fi firmware so that the Wi-Fi firmware directly performs processing without waking up the application program when the first network wakeup parameter is received next time.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: April 11, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Peng Feng, Bin Luo
  • Publication number: 20230085102
    Abstract: A compressor return air dryness detection method includes: obtaining an exhaust air pressure, a return air pressure, a working frequency, an exhaust air temperature, and a return air temperature of a compressor; determining a return air saturation temperature corresponding to the return air pressure; calculating a temperature difference value based on the return air temperature and the return air saturation temperature; and in accordance with a determination that the temperature difference value is smaller than a predetermined threshold value, calculating a return air dryness of the compressor based on the exhaust air pressure, the return air pressure, the working frequency, and the exhaust air temperature.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 16, 2023
    Inventors: Chunyuan ZHENG, Bin LUO, Yunxiao DING, Dongdong LI, Fangcheng GUO, Bin LI, Jintong WU
  • Publication number: 20230048346
    Abstract: A speaker and an electronic device are provided. The speaker includes a counterweight body, and a lower shell, a middle shell, an electric vibration plate, and a dome where the lower shell, the middle shell, and the electric vibration plate are matched to form an accommodating cavity, and the counterweight body is disposed in the accommodating cavity and is connected to a first surface of the electric vibration plate; the dome is disposed on a second surface of the electric vibration plate away from the counterweight body; and when a voltage is applied to the electric vibration plate, the electric vibration plate drives the dome to move.
    Type: Application
    Filed: October 27, 2022
    Publication date: February 16, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xu CHEN, Bin LUO
  • Publication number: 20230044064
    Abstract: Showerheads for semiconductor processing equipment are disclosed that include various features designed to reduce nonuniformity and adjust deposited film profiles.
    Type: Application
    Filed: December 10, 2020
    Publication date: February 9, 2023
    Inventors: Bin Luo, Andrew Geier Melton, Stephen Topping, John Michael Wiltse
  • Patent number: 11553863
    Abstract: A venous positioning projector includes an infrared light source module, a light splitting element, an infrared light image capture module, a processor, and a visible light projection module. The infrared light source module outputs a first infrared light to a target surface. The infrared light image capture module includes a filter and an infrared light image capture element. The light splitting element transmits a second infrared light reflected by the target surface to the filter. The infrared light image capture element receives the second infrared light passing through the filter. The processor generates venous image data according to the first infrared light and the second infrared light received by the infrared light image capture element. The visible light projection module generates a visible light based on the venous image data. The visible light is transmitted to the target surface through the light splitting element to generate a venous image.
    Type: Grant
    Filed: December 24, 2019
    Date of Patent: January 17, 2023
    Assignee: Industrial Technology Research Institute
    Inventors: Shih-Bin Luo, Chun-Chuan Lin, Wan-Ting Tien, Hua-Ying Sheng, Hsiao-Yue Tsao
  • Patent number: 11552678
    Abstract: An antenna selection method and a terminal, where the terminal includes m primary antennas configured for a first application program and n secondary antennas, where m?1, and n?1. The method includes, when the terminal is in a WI-FI connected state and a landscape state, obtaining a key factor and a radio frequency indicator that are of each of m+n antenna combinations, determining a first antenna combination based on the key factor and the radio frequency indicator, where the first antenna combination is a first-priority antenna combination of the m+n antenna combinations, and the first antenna combination includes at least one of the secondary antennas, and using the first antenna combination to perform communication for a second application program.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: January 10, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jie Song, Yuan-Hao Lan, Yuanpeng Li, Xinli Zhang, Tongbo Wang, Ji Ding, Bin Luo