Patents by Inventor Jun Liao

Jun Liao 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: 12229979
    Abstract: A real-time ground fusion system is based on binocular stereo vision and an intelligent terminal. The method for accomplish real-time ground fusion includes: S1 of obtaining a disparity map about a same road scenario, and converting a disparity map in a target region into a 3D point cloud; S2 of performing pose conversion on a current frame and a next frame adjacent to the current frame, and performing inverse conversion on a 3D point cloud of the current frame; and S3 of repeating S2 with each frame in the target region as the current frame, so as to achieve ground fusion. Through the conversion and fusion of adjacent frames, holes caused by the projection of the disparity map can be filled to assist driving and output accurate height data, thereby improving comfortableness.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: February 18, 2025
    Assignees: Beijing Smarter Eye Technology Co. Ltd, Shenzhen Pengcheng Electric Group Co., Ltd, Shenzhen Talent Database Data Technology Co., Ltd
    Inventors: Ruibin Lin, Hua Chai, Zhipeng Xiao, Jun Liao, Bin Chen, Jian Li, Ran Meng, Ya Liu, Huosheng Xu
  • Publication number: 20250052512
    Abstract: Systems, apparatus, articles of manufacture, and methods related to multi-sectional vapor chambers for electronic devices are disclosed. An example vapor chamber includes a first panel, a second panel, and a wall extending between the first panel and the second panel to separate the vapor chamber into a first section and a second section between both the first panel and the second panel, the wall including insulation.
    Type: Application
    Filed: August 10, 2023
    Publication date: February 13, 2025
    Inventors: Shantanu Kulkarni, Jeff Ku, Baomin Liu, Tongyan Zhai, Min Suet Lim, Chee Chun Yee, Eng Huat Goh, Jun Liao, Kavitha Nagarajan
  • Publication number: 20250051750
    Abstract: Provided are an aromatic L-amino acid decarboxylase (AADC)/glial cell line-derived neurotrophic factor (GDNF) polynucleotide, and a use thereof in treating Parkinson's disease. Specifically, provided are a method for and a use in treating neurodegenerative diseases (such as Parkinson's disease) by delivering AADC and a GDNF to specific areas of the brain by a gene delivery system using AAV as a vector.
    Type: Application
    Filed: November 29, 2022
    Publication date: February 13, 2025
    Inventors: Jun Jiang, Mingyue Wu, Wei Ning, Cheng Liao
  • Patent number: 12219273
    Abstract: A camera module is provided. The camera module may be separately used as a camera, or may be applied to a terminal device such as a mobile phone or a tablet computer, or a vehicle-mounted device. The camera module includes an optical lens component, a light filtering layer, an image sensor and a drive module. The optical lens component is configured to receive a light beam from a photographed object, and transmit the light beam to the light filtering layer. The light filtering layer is configured to move a position under the drive of the drive module, and respectively transmit light signals filtered at different positions to the image sensor. The image sensor is configured to receive the light signals at the different positions from the light filtering layer, and determine image information based on the light signals at the different positions.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: February 4, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jun Feng, Ming Li, Wenzhe Liao, Hui Yang, Jinghui Xu, Jifang He
  • Patent number: 12215173
    Abstract: The present invention provides kappa opioid receptor peptide agonists, methods for preparing these compounds, compositions comprising these kappa opioid receptor peptide agonists, and methods of using the kappa opioid receptor peptide agonists to treat pain or other conditions.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: February 4, 2025
    Assignees: Humanwell Pharmaceutical US, Inc., Yichang Humanwell Pharmaceuticals Co. Ltd.
    Inventors: Subo Liao, Jun Yang, Jinliang Lv, Zongquan Liao, Hao Zhou, Jueyuan Gao, Tianpeng Xie, Quanli Yang, Lei Wang, Zejian Ding
  • Publication number: 20250035886
    Abstract: An oscillating mirror for lidar has a mirror coupled with a rotor. The rotor is arranged to rotate about a pivot using one or more bearings. A mirror is coupled with the rotor and arranged to reflect light emitted from a laser. A first magnet is coupled with the rotor. A second magnet is coupled with a base. The second magnet is arranged to limit an angular rotation of the rotor by a pole of the second magnet facing a similar pole of the first magnet.
    Type: Application
    Filed: July 29, 2024
    Publication date: January 30, 2025
    Applicant: Cepton Technologies, Inc.
    Inventors: Roger Cullumber, Chang Shin, Si Tan, Jun Pei, Liqun Han, Dongyi Liao, Mark A. McCord, Chao Gu
  • Patent number: 12206121
    Abstract: The present application discloses an improved aluminum cover plate of a battery, including a cover plate, a metal sheet and an electrode column. The electrode column penetrates and is arranged in rivet holes of the cover plate and the metal sheet, and is riveted with the metal sheet. A first sealing ring is arranged between a cap portion and a nail portion of the electrode column and the cover plate. A second sealing ring is arranged on an outer periphery of the nail portion of the electrode column, and the second sealing ring is clamped and arranged between the cover plate and the metal sheet. The first sealing ring and the second sealing ring are arranged separately.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: January 21, 2025
    Assignee: LINKDATA NEW ENERGY CO., LTD.
    Inventors: Xiaxia Liao, Xiaoyun Zhang, Sitao Yang, Jun Wu
  • Publication number: 20250021265
    Abstract: The present disclosure provides a storage control method, including: sending a command acquisition request for at least one first queue, where the at least one first queue is a queue among a plurality of queues which accumulates at least one queue request message, and a command acquisition request for each first queue of the at least one first queue corresponds to all accumulated queue request messages of the first queue; and receiving a storage command for each first queue in the at least one first queue.
    Type: Application
    Filed: November 24, 2022
    Publication date: January 16, 2025
    Inventors: Shuzhou DAI, Lin YAN, Qiangjun LIU, Jun WANG, Zhijia LIAO, Feng YU
  • Publication number: 20250008685
    Abstract: Systems, apparatus, articles of manufacture, and methods are disclosed for cooling electronic devices. An example apparatus includes a fan module for an electronic device. The fan module includes a first cover; a second cover; an input/output (IO) board adjacent the second cover, the second cover and IO board beneath the first cover; and a fan between the first cover and the second cover, the fan to operate above the second cover and a portion of the IO board.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 2, 2025
    Inventors: Jeff Ku, Nirmala Bailur, Min Suet Lim, Tongyan Zhai, Chee Chun Yee, Ruander Cardenas, Lance Lin, Eng Huat Goh, Javed Shaikh, Jun Liao, Kavitha Nagarajan, Tin Poay Chuah, Martin M. Chang, Shantanu D. Kulkarni, Telesphor Kamgaing
  • Publication number: 20240267498
    Abstract: A projection device, including a projection module, a projection lens, a distance sensor, a focus adjustment module, and a control unit, is provided. The projection module is configured to generate an image beam. The projection lens is disposed on a transmission path of the image beam. The focus adjustment module is connected to the projection lens. The control unit is configured to enable the projection device to enter a focus mode; enable the projection module to project the image beam to a projection surface; enable the distance sensor to sense a projection distance; calculate a focus adjustment parameter by using an auto focus transfer function according to the projection distance; and control the focus adjustment module to adjust a focal length of the projection lens according to the focus adjustment parameter. An auto focus method is also provided.
    Type: Application
    Filed: January 12, 2024
    Publication date: August 8, 2024
    Applicant: Coretronic Corporation
    Inventors: Yi-Jun Liao, Kun-Hong Chen, Yu-Hsuan Hsieh, Yun-Shih Chen
  • Patent number: 12025787
    Abstract: An augmented reality microscope (ARM) includes an objective lens, an eyepiece, an N-ocular observation tube, where N is a positive integer greater than 2, an image obtaining assembly physically connected to the N-ocular observation tube by a physical interface on the N-ocular observation tube, and an image projection assembly including, an image projection apparatus, a lens apparatus, and a light splitting apparatus. Light generated by an observed object during observation that enters an optical path through the objective lens and light generated by the image projection apparatus that enters the optical path through the lens apparatus converges at the light splitting apparatus in the image projection assembly, the converged light passes through the N-ocular observation tube.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: July 2, 2024
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jun Liao, Jianhua Yao
  • Publication number: 20240040095
    Abstract: A projection system includes a projection device, a light sensor, a control unit, and an arithmetic unit. The projection device is configured to project an image beam toward a projection surface. The light sensor is configured to sense at least one of a background beam and the image beam reflected by the projection surface and obtaining chromaticity information. The control unit is electrically connected to the projection device, and configured to control the image beam projected by the projection device. The arithmetic unit is electrically connected to the control unit and the light sensor. The arithmetic unit is configured to generate an adjustment signal according to the chromaticity information. The control unit is configured to adjust a color temperature, a brightness, and a color gamut of the image beam according to the adjustment signal. A calibration method of the projection system is also proposed.
    Type: Application
    Filed: July 24, 2023
    Publication date: February 1, 2024
    Applicant: Coretronic Corporation
    Inventors: Kun-Hong Chen, Yi-Jun Liao, Yu-Hsuan Hsieh, Yun-Shih Chen
  • Publication number: 20240028531
    Abstract: A memory subsystem triggers dynamic switching for memory devices to provide access to active memory devices and prevent access to inactive memory devices. Dynamic switching enables a single bus to switch between multiple memory devices whose capacity otherwise exceeds the capacity of the single bus. A switch can be mounted in a memory module or directly on a motherboard alongside the memory devices. A memory controller can toggle a chip select signal as a single control signal to drive the switch. Each switch includes pairs of field effect transistors (FETs), including any of CMOS, NMOS and PMOS FETs. The switch electrically isolates inactive memory devices to prevent access without the need to electrically short the devices.
    Type: Application
    Filed: September 30, 2023
    Publication date: January 25, 2024
    Inventors: John R. DREW, James A. McCALL, Tongyan ZHAI, Jun LIAO, Min Suet LIM, Shigeki TOMISHIMA
  • Publication number: 20230368379
    Abstract: An image processing method and apparatus are provided. The method includes: acquiring a sample image, the sample image comprising an image obtained by image-capturing a sample within a preset optical waveband; processing a first image corresponding to at least one preset wavelength within the preset optical waveband in the sample image, to obtain a pseudo-color image; performing region division on the sample image according to a difference in sample element types in the sample image to obtain a region division result, the sample element types comprising a recognition element type; and determining an image region comprising the recognition element type from the sample image based on the pseudo-color image and the region division result.
    Type: Application
    Filed: July 20, 2023
    Publication date: November 16, 2023
    Applicants: Tencent Technology (Shenzhen) Company Limited, The Fourth Hospital of Hebei Medical University (Hebei Cancer Hospital)
    Inventors: Jun LIAO, Jianhua YAO, Yueping LIU, Lingling ZHANG
  • Publication number: 20230319378
    Abstract: This application provides an image processing method and apparatus that can: acquire a target object through each narrow-band filter to obtain a narrow-band channel image including the target object; and fuse multiple narrow-band channel images in one-to-one correspondence with the multiple narrow-band filters to obtain a color image including a contour of the target object.
    Type: Application
    Filed: June 6, 2023
    Publication date: October 5, 2023
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Jun Liao, Jianhua Yao
  • Publication number: 20230294746
    Abstract: An underneath type railway freight car bogie wheelset radial device has front and rear subframes and two cross-arranged connecting rods that are pinned by round pin connectors. The subframe is a combination structure of the adapter and the lateral arm. The connecting rods are arranged under the bolster to form the underneath bogie wheelset radial structure. The height of the central plane of the connecting rod is lower than the height of the central plane of the subframe adapter surface. The adapter has an adapter surface forming an arc-shaped adapter structure and an adapter connecting arm integrated with the adapter surface structure and vertically arranged at one end of the adapter surface; the subframes are fixed to the adapter by the rivet assembly.
    Type: Application
    Filed: July 23, 2020
    Publication date: September 21, 2023
    Inventors: Rui ZHANG, Chang WU, Ji ZHU, Yungui WANG, Dong LI, Xianfeng ZHANG, Hanjiang LUO, Jun LIAO, Jiale LI, Chengli FENG, Jun YANG, Guangcai ZHANG
  • Publication number: 20230147557
    Abstract: A real-time ground fusion system is based on binocular stereo vision and an intelligent terminal. The method for accomplish real-time ground fusion includes: S1 of obtaining a disparity map about a same road scenario, and converting a disparity map in a target region into a 3D point cloud; S2 of performing pose conversion on a current frame and a next frame adjacent to the current frame, and performing inverse conversion on a 3D point cloud of the current frame; and S3 of repeating S2 with each frame in the target region as the current frame, so as to achieve ground fusion. Through the conversion and fusion of adjacent frames, holes caused by the projection of the disparity map can be filled to assist driving and output accurate height data, thereby improving comfortableness.
    Type: Application
    Filed: April 12, 2022
    Publication date: May 11, 2023
    Inventors: Ruibin LIN, Hua CHAI, Zhipeng XIAO, Jun LIAO, Bin CHEN, Jian LI, Ran MENG, Ya LIU, Huosheng XU
  • Publication number: 20230041510
    Abstract: A remote diagnosis and treatment system and a remote diagnosis and treatment method are provided. The remote diagnosis and treatment method includes: establishing an online clinic room and adding a first terminal device and a second terminal device to the online clinic room by a server; in response to receiving a first end signal from the first terminal device, removing the first terminal device from the online clinic room, adding a patient corresponding to the second terminal device to a service-waiting queue, and transmitting the service-waiting queue to a third terminal device by the server; transmitting a first join signal corresponding to the second terminal device to the server according to the service-waiting queue by the third terminal device; and adding the third terminal device to the online clinic room according to the first join signal by the server.
    Type: Application
    Filed: March 18, 2022
    Publication date: February 9, 2023
    Applicants: Acer Incorporated, Acer Medical Inc.
    Inventors: Chun-Lin Han, Yin-Hsong Hsu, Shu-Jun Liao, Yung-Han Chang, Ming-Chun Yu
  • Publication number: 20230018010
    Abstract: A railway self-generating express freight car bogie has a wheel-axle assembly, frame, journal box suspension device, bolster, foundation brake, side bearing, empty/load auto-adjustment equipment, central suspension device, longitudinal traction device, vertical damper and lateral damper. An axle-end generator is connected at the outer end of an axle of the wheel-axle assembly, the rotor part of the axle-end generator is connected to the end bearing of the wheel-axle assembly by the axle-end bolts, and the stator part is connected to the mount of the journal box suspension devices. The bogie is designed according to the zero-wear concept, and a large number of rubber components and hydraulic dampers are used to improve the lateral stability, linear stability and curve passing performance of the car, so that the bogie is highly adaptable to railway lines, and can meet the operating requirements within 160 km/h and reduce the workload of bogie operation and maintenance.
    Type: Application
    Filed: July 23, 2020
    Publication date: January 19, 2023
    Inventors: Jun LIAO, Ji ZHU, Jun YANG, Chang WU, Xianfeng ZHANG, Dong LI, Hanjiang LUO, Rui ZHANG, Guangcai ZHANG, Chengli FENG, Yungui WANG, Jiale LI, Bing LIU, Lin XIE, Zhi XU
  • Publication number: 20230007775
    Abstract: Methods and apparatus for GDDR (Graphics Double Date Rate) memory expander using compression mount technology (CMT) connectors. A CMT connector with a dedicated pinout for GDDR-based memory is provided that enables end users and manufacturers to change the amount of GDDR memory provided with a GPU card, accelerator card, or apparatus having other form factors. Memory could also be replaced in the event of a failure. In addition, embodiments are disclosed that support a split channel concept where there could be multiple devices (e.g., GDDR modules) with dedicated signals routed to each module.
    Type: Application
    Filed: July 22, 2022
    Publication date: January 5, 2023
    Inventors: Xiang LI, Konika GANGULY, Tongyan ZHAI, George VERGIS, Anthony M. CONSTANTINE, Jun LIAO