Patents by Inventor Lin Yang

Lin Yang 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: 20220207664
    Abstract: A method for detecting defects in a near-eye display is provided. The method includes the following steps: obtaining a reference image and a DUT image according to a first image and a second image captured by a camera through a Fresnel lens when a display panel respectively displays a test-pattern image and a test-background image; performing a fast Fourier transform on the reference image and the DUT image to obtain a frequency-domain reference image and a frequency-domain DUT image; calculating an average value of pixel values above a predetermined cut-off ratio in a histogram of each first region of interest (ROI) in a filtered frequency-domain reference image as a corresponding threshold; comparing each pixel in the filtered DUT image with the corresponding threshold to generate a determination result; and building a defective-status map of the near-eye display according to the determination results.
    Type: Application
    Filed: March 29, 2021
    Publication date: June 30, 2022
    Inventors: Yeh LIN, Wen-Chu YANG, Chi-Hsien YANG
  • Publication number: 20220206151
    Abstract: A tracking device including an image sensor, a light source and a processor is provided. The image sensor senses reflected light or scattered light formed by the light source illuminating a work surface. The processor calculates a trace of the tracking device according to one of the reflected light and the scattered light that generates more apparent image features so as to increase the adaptable work surfaces.
    Type: Application
    Filed: March 21, 2022
    Publication date: June 30, 2022
    Inventors: HUI-HSUAN CHEN, CHENG-LIN YANG, TZU-YU CHEN
  • Publication number: 20220207099
    Abstract: Techniques for ranking skills using an ensemble machine learning approach are described. The outputs of two heterogenous, machine-learned models are combined to rank a set of skills that may be possessed by an end-user of an online service. Some subset of the highest-ranking skills is then presented to the end-user with a recommendation that the skills be added to the end-user's profile. The ensemble learning technique involves a concept referred to as “boosting”, in which a weaker performing model is enhanced (e.g., “boosted”) by a stronger performing model, when ranking the set of skills. Accordingly, by using a combination of models, better results are achieved than might be with either one of the individual models alone. Furthermore, the approach is scalable in ways that cannot be achieved with heuristic-based approaches.
    Type: Application
    Filed: December 29, 2020
    Publication date: June 30, 2022
    Inventors: Yiming Wang, Xiao Yan, Lin Zhu, Jaewon Yang, Yanen Li, Jacob Bollinger
  • Patent number: 11374179
    Abstract: A dithiazine-based hole transport material, preparing method thereof and an organic light-emitting device are provided; a molecular structural formula of the hole transport material is as following: wherein R1 and R2 are each an electron-donating group.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: June 28, 2022
    Assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Jiajia Luo, Xianjie Li, Jinchang Huang, Yu Gu, Lin Yang, Yamei Bai
  • Patent number: 11375119
    Abstract: A system calibrates one or more sensors mounted to an autonomous vehicle. From the one or more sensors, the system identifies a primary sensor and a secondary sensor. The system determines a reference angle for the primary sensor, and based on that reference angle for the primary sensor, a scan-start time representing a start of a scan and a scan-end time representing an end of a scan. The system receives, from the primary sensor, a primary set of scan data recorded from the scan-start time to the scan-end time. The system receives, from the secondary sensor, a secondary set of sensor data recorded from the scan-start time to the scan-end time. The system calibrates the primary and secondary sensors by determining a relative transform for transforming points between the first set of scan data and the second set of scan data.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: June 28, 2022
    Assignee: NVIDIA CORPORATION
    Inventors: Mark Damon Wheeler, Lin Yang
  • Publication number: 20220199428
    Abstract: The method of manufacturing a semiconductor package of the present disclosure includes: providing a redistribution layer having opposing first surface and second surface; disposing a die on the first surface of the redistribution layer and electrically connecting the die to the redistribution layer; forming a mask on the second surface of the redistribution layer; performing a chemical or plasma etching process on the second surface of the redistribution layer to expose the conductive traces in the redistribution layer; removing the mask; and forming a plurality of conductive bumps on the second surface of the redistribution layer and electrically connecting the conductive bumps to the exposed conductive traces in the redistribution layer.
    Type: Application
    Filed: February 2, 2021
    Publication date: June 23, 2022
    Inventors: YUEH-MING TUNG, CHIA-MING YANG, JUNG-WEI CHEN, JIAN-DE LEU, GUAN-LIN PAN
  • Publication number: 20220199636
    Abstract: A wafer having a first region and a second region is provided. A first topography variation exists between the first region and the second region. A first layer is formed over the first region and over the second region of the wafer. The first layer is patterned. A patterned first layer causes a second topography variation to exist between the first region and the second region. The second topography variation is smoother than the first topography variation. A second layer is formed over the first region and the second region. At least a portion of the second layer is formed over the patterned first layer.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 23, 2022
    Inventors: Chun-Chang Wu, Chihy-Yuan Cheng, Sz-Fan Chen, Shun-Shing Yang, Wei-Lin Chang, Ching-Sen Kuo, Feng-Jia Shiu, Chun-Chang Chen
  • Publication number: 20220193192
    Abstract: This disclosure provides agents and methods for treating a traumatic brain injury (TBI) with Annexin A5 or variant thereof.
    Type: Application
    Filed: March 4, 2022
    Publication date: June 23, 2022
    Applicant: Suzhou Yabao Pharmaceutical R&D Co Ltd
    Inventors: Lei Yang, Guoning Lian, Xiaoping Gao, Lin Zhu, Lang Zhuo, Zhi-Jiang Huang
  • Patent number: 11366549
    Abstract: Provided are a capacitance detection apparatus and an electronic device. The capacitance detection apparatus includes: a chip; and a detection electrode layer, where the detection electrode layer is integrally disposed with the chip and electrically connected to the chip, the detection electrode layer includes at least one detection electrode configured to form at least one capacitance detection channel, the at least one capacitance detection channel is respectively configured to output at least one capacitance detection signal, and the chip is configured to process the at least one capacitance detection signal.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: June 21, 2022
    Assignee: SHENZHEN GOODIX TECHNOLOGY CO., LTD.
    Inventors: Lin Feng, Wangwang Yang
  • Patent number: 11366300
    Abstract: A STED super-resolution microscope capable of quick beam combination is disclosed, which includes a STED imaging unit and a beam combination test unit. The excitation light and the depletion light are accurately combined by the beam combination test unit, so that the imaging light spots of the two light beams passing through the STED imaging unit can accurately coincide with each other, thereby obtaining a better super-resolution imaging effect.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: June 21, 2022
    Assignees: SUZHOU INSTITUTE OF BIOMEDICAL ENGINEERING AND TECHNOLOGY, CHINESE ACADEMY OF SCIENCES, SUZHOU GUOKE MEDICAL TECHNOLOGY DEVELOPMENT (GROUP) CO., LTD
    Inventors: Yuguo Tang, Yunhai Zhang, Tongda Wei, Jian Chang, Haomin Yang, Lin Ji
  • Publication number: 20220186599
    Abstract: A mechanical automatic vertical drilling tool, with ends that are connected with an upper drilling tool and a bit by a detachable thread, is disclosed. The tool comprises a control device, an actuator and an auxiliary part. The control device detects status of wellbore and controls operations of the actuator when the wellbore leans. The actuator pushes a block out against the well wall to generate a radial force, which pushes against the drill bit to prevent deviation and modify the wellbore trajectory. The auxiliary part transmits the indispensable bit pressure and torque for drilling to assist the control device and the actuator to achieve the function. This disclosure can get automatic deviation correction with only mechanical structures. It is simple and reliable, and unlikely to fail in complicated wells without any manual operation.
    Type: Application
    Filed: June 1, 2021
    Publication date: June 16, 2022
    Inventors: Jialin TIAN, Tongxu GE, Zhichao HU, Lin YANG, Chunyu XING, Lei TANG
  • Publication number: 20220186560
    Abstract: A drilling tool is disclosed. The two ends of the drilling tool are respectively connected with an upper drilling tool and a drill bit. The drilling tool includes an axial striking part, a torsional striking part, and an auxiliary part. Under the combined action of a spring and a high-pressure drilling fluid, the hammer of the axial striking part generates an axial striking force to strike the upper housing; and the pendulum of the torsional striking part generates a torsional striking force to strike the lower housing. The reversing switch and the center tube are plugged together to simultaneously reverse torsion and axial striking forces, respectively. The high-pressure drilling fluid pushes the hammer and the pendulum to generate axial and torsional striking forces, respectively, to effectively increase the ROP and reduce the stick-slip phenomenon. The drilling tool is stable and reliable in a complex and changeable downhole environment.
    Type: Application
    Filed: April 23, 2021
    Publication date: June 16, 2022
    Inventors: Jialin TIAN, Lei TANG, Zhichao HU, Tongxu GE, Lin YANG, Chunyu XING
  • Publication number: 20220189842
    Abstract: The present disclosure provides a semiconductor package. The semiconductor package includes a redistribution layer, a die, a heat spreader, a thermal interface material and a molding layer. The die is disposed on the redistribution layer. The heat spreader is disposed on the die. The thermal interface material is applied between the heat spreader and the die. The molding layer is formed on the redistribution layer to enclose the die. The present disclosure further provides a method of manufacturing the above semiconductor package.
    Type: Application
    Filed: January 26, 2021
    Publication date: June 16, 2022
    Inventors: YUEH-MING TUNG, CHIA-MING YANG, JUNG-WEI CHEN, JIAN-DE LEU, GUAN-LIN PAN
  • Publication number: 20220186563
    Abstract: A mechanical rotary steering drilling tool for steering a drill string includes a test section, a clutch device, a control mechanism, and an execution part. The test section is used as an upper joint in cooperation with the tool. The clutch device is externally connected with a guide body and internally coupled with a mandrel. A groove on a cylindrical surface of a switch control cylinder is matched with a control screw to determine rotation of a fluid channel switch. A pushing block of the execution part extends out against a wellbore wall to push a drill bit for steering drilling after the fluid channel is opened.
    Type: Application
    Filed: June 1, 2021
    Publication date: June 16, 2022
    Inventors: Jialin TIAN, Zhichao HU, Tongxu GE, Lin YANG, Chunyu XING, Lei TANG
  • Patent number: 11363013
    Abstract: An identity authenticator receives a first authentication credential from a first application at a first computing device. The identity authenticator then determines that the first authentication credential is associated with a second authentication credential for the first application at a second computing device based on a stored authentication identity. The identity authenticator then provides a stored execution state for the first application to the first computing device, wherein the stored execution state is associated, based on the stored authentication identity, with at least one of the first authentication credential or the second authentication credential.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: June 14, 2022
    Assignee: ELECTRONIC ARTS INC.
    Inventors: Lin Yang, Anand Nair, Gregory William Schaefer, Yuan Fang, Danjun Xing, Shengyong Li, Chuan Ye
  • Patent number: 11362284
    Abstract: An efficient blue-green to orange-red thermally activated delayed fluorescence material, a manufacture method, and an application thereof are provided. This disclosure solves the technical problems in the art by cleverly synthesizing a series of thermally activated delayed fluorescence materials, which have lower singlet-triplet energy difference, high luminous efficiency, and fast reverse intersystem crossing constant, and simultaneously fine-tuning the structure to cover the spectrum from blue-green light to orange-red light. Further, their structures are confirmed by nuclear magnetic resonance and mass spectroscopy, and their photophysical properties are also determined. Therefore, these luminescent thermally activated delayed fluorescence (TADF) materials are applied to light-emitting layer for manufacturing a series of organic light-emitting diodes (OLEDs) having high performance, which have great application prospects and economic value.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: June 14, 2022
    Inventors: Jiajia Luo, Xianjie Li, Jinchang Huang, Yu Gu, Lin Yang, Yamei Bai
  • Patent number: 11357823
    Abstract: The invention relates to the field of biomedicine, in particular to the use of annexin A5 in the treatment of cerebral stroke. The invention provides a method for treating cerebral stroke and a drug combination containing annexin A5. The method can reduce cerebral infarction, improve symptoms of neurobehavioral deficits in the brain and treating stroke.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: June 14, 2022
    Assignee: SUZHOU YABAO PHARMACEUTICAL R&D CO., LTD
    Inventors: Lei Yang, Guoning Lian, Xiaoping Gao, Lin Zhu
  • Patent number: 11357396
    Abstract: Introduced here are diagnostic platforms able to optimize computer-aided diagnostic (CADx) models by simulating the optical performance of an imaging device based on its mechanical components. For example, a diagnostic platform may acquire a source image associated with a confirmed diagnosis of a medical condition, simulate optical performance based on design data corresponding to a virtual prototype of the imaging device, generate a training image by altering the source image based on the optical performance, apply a diagnostic model to the training image, and then determine whether the performance of the diagnostic model meets a specified performance threshold. If the diagnostic model fails to meet the specified performance threshold, the diagnostic platform can automatically optimize the diagnostic model for the imaging device by altering its underlying algorithm(s).
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: June 14, 2022
    Assignee: Verily Life Sciences LLC
    Inventors: Peter Wubbels, Lin Yang, Eliezer Glik, Sam Kavusi
  • Patent number: 11359826
    Abstract: A humidifier includes a base, a water storage tank, an atomizer, and a flow control arrangement. The flow control arrangement includes a water buffering housing, a water control tank a water regulating assembly and a water control device. The water control device includes a floating member movably received in the water control tank, and a water control member extended from the floating member in such a manner that when a volume of water in the water control tank is below a predetermined threshold, the water control member is moved to allow water to flow from the water buffering tank to the water control tank. When a volume of water in the water control tank reaches a predetermined threshold, the floating member is driven by water buoyancy to drive the water control member to stop water from flowing to the water control tank from the water buffering housing.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: June 14, 2022
    Inventors: Lin Yang, Hai Yang
  • Publication number: 20220176998
    Abstract: Provided are methods and devices for loss evaluation to automated driving. The method includes: taking classes or localizations of observations as tasks of an automated driving model; correcting loss of each of the observations based on real-world scenarios in driving practice. In the present disclosure, the evaluation of algorithms in automated driving can be set with true realistic value in real world scenario; and rectify the misalignment from using of generic evaluation methods to algorithms used in automated driving scenarios.
    Type: Application
    Filed: December 8, 2020
    Publication date: June 9, 2022
    Inventors: Hai XIAO, Jin SHANG, Lin CHEN, Yongling SUN, Xiaosong YANG