Patents by Inventor Bin Hu

Bin Hu 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: 20240194747
    Abstract: Provided is a metal-oxide thin-film transistor. The metal-oxide thin-film transistor includes a gate, a gate insulation layer, a metal-oxide semiconductor layer, a source electrode, a drain electrode, and a passivation layer that are successively disposed on a base substrate; wherein the source electrode and the drain electrode are both in a laminated structure, wherein the laminated structure of the source electrode or the drain electrode at least includes a bulk metal layer and an electrode protection layer; wherein the electrode protection layer includes a metal or a metal alloy; the electrode protection layer is at least disposed between the metal-oxide semiconductor layer and the bulk metal layer; wherein a metal-oxide layer is disposed between the electrode protection layer and the bulk metal layer.
    Type: Application
    Filed: August 31, 2021
    Publication date: June 13, 2024
    Inventors: Bin Lin, Liangliang Li, Zheng Liu, Bo Hu, Rui Zhang, Xinlin Peng
  • Patent number: 12000943
    Abstract: A communication device for estimating the azimuth angle includes a receiving module and an estimating module. The receiving module is configured to sequentially switch several azimuth angles to receive a first signal transmitted at the first transmitting angle from a first transmitting module of the first communication device. The estimation module is configured to calculate several signal powers of the first signal received by the receiving module at the several azimuth angles; to determine the maximum signal power among the several signal powers; to determine the pre-judged AOD according to the azimuth angle of the maximum signal; and to calculate the AOD of the associated first signal based on the pre-judged AOD and at least one azimuth angle adjacent to the pre-judged AOD among the several azimuth angles.
    Type: Grant
    Filed: June 15, 2021
    Date of Patent: June 4, 2024
    Inventors: Cheng-Nan Hu, Phi-Li Lo, Cheng-Hsien Tsai, Chia-Bin Yang
  • Patent number: 11999876
    Abstract: The compositions of the present disclosure polish surfaces or substrates that at least partially include ruthenium. The composition includes a synergistic combination of ammonia and oxygenated halogen compound. The composition may further include abrasive and acid(s). A polishing composition for use on ruthenium materials may include ammonia, present in an amount of 0.01 wt % to 10 wt %, based on the total weight of the composition; hydrogen periodate, present in an amount of 0.01 wt % to 10 wt %, based on the total weight of the composition; silica, present in an amount of 0.01 wt % to 12 wt %, based on the total weight of the composition; and organic sulfonic acid, present in an amount of 0.01 wt % to 10 wt %, based on the total weight of the composition, wherein the pH of the composition is between 6 and 8.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: June 4, 2024
    Inventors: David (Tawei) Lin, Bin Hu, Liqing (Richard) Wen, Yannan Liang, Ting-Kai Huang
  • Publication number: 20240174892
    Abstract: This disclosure relates to a polishing composition that includes an abrasive, at least two pH adjusters, a barrier film removal rate enhancer, a low-k removal rate inhibitor, and an azole-containing corrosion inhibitor. This disclosure also features a method of using the polishing composition to polish a substrate containing copper and silicon oxide.
    Type: Application
    Filed: November 21, 2023
    Publication date: May 30, 2024
    Inventors: Ting-Kai Huang, Yannan Liang, Bin Hu, Chun-Fu Chen, Ying-Shen Chuang, Tzu-Wei Chiu, Sung TsaiLin, Hanyu Fan, Hsin-Hsien Lu
  • Patent number: 11994338
    Abstract: A control method for a drawer door of a refrigerator and the refrigerator. The refrigerator comprises a refrigerator body, a drawer door mounted in the refrigerator body in a front-back pushed and pulled mode, and a driving mechanism driving the drawer door to move forward and backward. The control method comprises: obtaining a door opening instruction or a door closing instruction; controlling the driving mechanism to drive the drawer door to move forward to open or move backward to close; detecting a resistance borne by the drawer door during the movement; determining whether the resistance is greater than a preset resistance threshold; and if yes, controlling the driving mechanism to stop running to enable the drawer door to stop moving.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: May 28, 2024
    Inventors: Bin Hui, Shidong Li, Zhijun Liu, Xiaobin Hu, Guoshuai Cao
  • Patent number: 11994616
    Abstract: A method includes receiving first measurement data acquired by a radar based on radar signals reflected by a member of a movable device. The method also includes calculating an angle based on the first measurement data. The method also includes comparing the angle with a predetermined reference angle to obtain a difference. The method also includes adjusting an obstacle detection angle of the radar based on the difference. The method further includes causing the radar to scan an environment in the adjusted obstacle detection angle.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: May 28, 2024
    Inventors: Huangjian Zhu, Bin Huang, Hongshi Tan, Wenxin Hu, Chunming Wang
  • Publication number: 20240158413
    Abstract: Disclosed in the present invention are a series of fused polycyclic substituted 5-carboxylic acid thienopyrimidine dione compounds and the use thereof. Specifically disclosed are a compound represented by formula (H) and a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: February 21, 2022
    Publication date: May 16, 2024
    Inventors: Kevin X. Chen, Boyu Hu, Kai Zhou, Zhaoguo Chen, Bin Liu, Guoping Hu, Jian Li, Shuhui Chen
  • Patent number: 11982629
    Abstract: A device to detect and analyze defects in a finished surface includes a supporting mechanism, a transmitting mechanism, a detecting mechanism, and a processor. The transmitting mechanism carries and transmits the product. The detecting mechanism includes a detecting frame, a light source assembly. The processor is used to connect to a first camera module and a second camera module, and preprocess the first image and the second image to obtain a detection and analysis of any defects of the front of the product.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: May 14, 2024
    Assignee: Fu Tai Hua Industry (Shenzhen) Co., Ltd.
    Inventors: Liu-Bin Hu, Wei Yang
  • Patent number: 11983500
    Abstract: At a terminal equipment side, sentence information received by the terminal equipment is acquired. A part-of-speech label sequence of text data in the sentence information for which part-of-speech labelling is to be performed is extracted. A detection result is acquired by detecting legitimacy of the part-of-speech label sequence. When the detection result indicates that the part-of-speech label sequence is illegitimate, the part-of-speech label sequence is corrected. A corrected part-of-speech label sequence is output as a result of performing part-of-speech labelling on the text data. Semantics corresponding to the sentence information is determined according to output sentence information with part-of-speech labels.
    Type: Grant
    Filed: May 31, 2021
    Date of Patent: May 14, 2024
    Inventors: Yuankai Guo, Yulan Hu, Liang Shi, Erli Meng, Bin Wang, Yingzhe Wang, Shuo Wang, Xinyu Hua
  • Publication number: 20240152766
    Abstract: A model training method and a related apparatus to help improve a convergence speed of model training and improve end-to-end communication quality. The method includes: a first communication apparatus sends first data to a second communication apparatus through a channel, where the first data is an output result of the first machine learning model. The second communication apparatus receives second data through a channel, inputs the second data into a second machine learning model to obtain third data; determines a first loss function based on the third data and the first training data; and sends the first loss function to the first communication apparatus through a feedback channel.
    Type: Application
    Filed: January 5, 2024
    Publication date: May 9, 2024
    Inventors: Bin HU, Jian WANG, Chen XU, Gongzheng ZHANG, Rong LI
  • Patent number: 11975951
    Abstract: The present disclosure relates to engineering machinery and a dynamic anti-collision method, device, and system for operation space thereof. The dynamic anti-collision method for operation space includes: receiving obstacle information of an obstacle around a boom of engineering machinery and boom motion information of the engineering machinery; determining obstacle coordinates according to the obstacle information and the boom motion information; deciding whether the obstacle coordinates are located in a predetermined early warning area or not; and indicating an execution device to send out collision warning information in case where the obstacle coordinates are located in the predetermined early warning area.
    Type: Grant
    Filed: December 25, 2018
    Date of Patent: May 7, 2024
    Inventors: Bin Zhao, Jian Liu, Junfei Chai, Bayona Gómez Alberto, Chuanzheng Hu
  • Publication number: 20240139190
    Abstract: Novel compounds for treating or inhibiting leishmaniasis and other parasitic protozoan diseases are disclosed herein. The compounds bind to Leishmania tubulin, induce parasite microtubule polymerization, stall Leishmania cell division, and have broad antiparasitic activity.
    Type: Application
    Filed: October 19, 2020
    Publication date: May 2, 2024
    Inventors: Dawn M. WETZEL, Imran ULLAH, Laela M. BOOSHEHRI, Joseph READY, Suraksha GAHALAWAT, Bin HU, Yesu ADDEPALLI
  • Publication number: 20240141205
    Abstract: This disclosure relates to a composition that includes at least one first ruthenium removal rate enhancer; at least one copper removal rate inhibitor; at least one low-k removal rate inhibitor; and an aqueous solvent.
    Type: Application
    Filed: January 10, 2024
    Publication date: May 2, 2024
    Inventors: Ting-Kai Huang, Bin Hu, Yannan Liang, Hong Piao
  • Publication number: 20240131793
    Abstract: Disclosed in the disclosure are a method and apparatus for calibrating an exposure surface of an optical system, and a computer device and a storage medium. The method includes: performing flat-field correction on a photographing module; acquiring a grayscale distribution image; segmenting the grayscale distribution image into a mesh image including a plurality of segmented regions, and calculating a fitting grayscale value of each segmented region; selecting, as a reference grayscale value, a minimum fitting grayscale value from all the fitting grayscale values obtained through calculation, and calculating grayscale compensation coefficients corresponding to the other segmented regions, so as to generate a digital mask; and performing mask compensation, by using the digital mask, on a light projection image projected by the optical system, so as to obtain a printed image of which the exposure surface has a uniform irradiance value.
    Type: Application
    Filed: December 21, 2023
    Publication date: April 25, 2024
    Inventors: Peng DING, Jun HU, Hongqing ZENG, Xin WAN, Bin XU
  • Publication number: 20240129653
    Abstract: An optical network unit is configured to send a plurality of optical signals with different wavelengths to an optical line terminal. The optical signals in the plurality of optical signals carry indicating information. The indicating information is used to indicate the wavelength serial number of the optical signal and the temperature information of the laser chip when the optical signal is generated. The optical unit is further configured to receive temperature adjustment information from the optical line terminal; and adjust, based on the temperature adjustment information, the emission wavelength of the laser by adjusting the temperature of the laser chip.
    Type: Application
    Filed: October 18, 2023
    Publication date: April 18, 2024
    Applicant: Nokia Solutions and Networks Oy
    Inventors: Xiao Feng HU, Dong Xu ZHANG, Xiao An HUANG, Kai Bin ZHANG
  • Publication number: 20240129403
    Abstract: An information handling system may include at least one processor and a memory. The information handling system may be configured to: receive a request to perform a management operation on a target information handling system, wherein the request is received from a mobile device via a mobile network, and wherein the request includes data retrieved from a visual identifier associated with the target information handling system; and perform the management operation by communicating with the target information handling system via a management network other than the mobile network.
    Type: Application
    Filed: October 28, 2022
    Publication date: April 18, 2024
    Applicant: Dell Products L.P.
    Inventors: Bruce Bin HU, Baoli CHEN, Haijun ZHONG, John WU, Rui JIANG
  • Patent number: 11958930
    Abstract: The present invention discloses a catalytic hydrogenation method for carbon nine resin, comprising the following steps: 1) adding a Pt—W—Y/?-Al2O3 catalyst in the first half of a fixed bed, adding a Pd—Zr—Nd/?-Al2O3 catalyst in the second half of the fixed bed, and feeding hydrogen for reduction; and 2) catalytic hydrogenating the pretreated carbon nine resin in the fixed bed. In the present invention, different catalysts capable of reacting under the same catalytic conditions are added in the first and second halves of the fixed bed, and the two different catalysts play different roles, and can be active and complementary to each other under the same conditions. The synergistic effect of the two catalysts plays a good catalytic role. Moreover, the production process is simplified, and the production cost is saved.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: April 16, 2024
    Inventors: Jianghua Fang, Hui Huang, Weihong Xu, Ying Li, Haojian Zhang, Xunwen Xiao, Bin Wang, Minjie Hu
  • Publication number: 20240119128
    Abstract: A system includes a hardware processor, and a system memory storing a software code. The hardware processor executes the software code to receive, from a user, a request related to a digital asset, obtain, from the user, verification data for use in creating a record of ownership of the digital asset, create, using the verification data, the record of ownership of the digital asset in an ownership database, embed a digital watermark into the digital asset to generate a digitally watermarked digital asset, and provide, to the user, the digitally watermarked digital asset. The digital watermark embedded in the digitally watermarked digital asset and the record of ownership of the digital asset in the ownership database enable ownership verification of the digital asset.
    Type: Application
    Filed: July 18, 2023
    Publication date: April 11, 2024
    Inventors: Hui Li, Bin Feng, Ni Chia Koay, Chen Hu Wu
  • Patent number: 11953402
    Abstract: An inertia braking test system and a control method is provided, wherein the inertia braking test system is composed of an inertia brake test system, a sensor system and a tested object. An actuating device is connected with the inertia brake control device through a ball stud. The actuation function of the inertia brake control device with two degrees of freedom along the front-and-rear direction and the up-and-down direction of the vehicle is realized. The movable chassis realizes the mobile function of the system. The acceleration sensor can sense the acceleration of the movable chassis. Each force is tested by the first force sensor, the second force sensor and the third force sensor. The displacement data is measured by the first displacement sensor and the second displacement sensor, so that a movable brake system test is achieved.
    Type: Grant
    Filed: August 22, 2023
    Date of Patent: April 9, 2024
    Assignee: Changchun Automotive Test Center Co., Ltd.
    Inventors: Yang Liu, Chao Niu, Yongchuang Wang, Bin Liang, Jingtao Zhang, Hui Jia, Peng Su, Wanli Hu
  • Publication number: 20240101459
    Abstract: The present disclosure relates to a harmless and recycling treatment method for kitchen waste. The method includes: step S1: sorting the kitchen waste, deodorizing the kitchen waste, and then implementing a solid-liquid separation to the kitchen waste to obtain solid and filtrate; step S2: adjusting pH of the filtrate to 12-13, adding a demulsifier to the filtrate, standing still, recovering an upper layer of oil and obtaining a lower layer of clear liquid; drying and burning the solid obtained in the step S1, to obtain biochar; and step S3: implementing an advanced oxidation treatment and a biochemical treatment to the lower layer of clear liquid obtained in the step S2, to obtain water. The method can effectively recycle the kitchen waste into resources, alleviate the social and environmental problems caused by the current kitchen waste, and the method is suitable for popularization and application.
    Type: Application
    Filed: October 13, 2023
    Publication date: March 28, 2024
    Applicant: Shenzhen Research Institute of Northwester Polytechnical University
    Inventors: Ran Sun, Bin Xie, Wenzhuo Li, Sihai Hu, Yaoguo Wu, Xiaofeng Sun