Patents by Inventor Yun Tang

Yun Tang 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: 20250147618
    Abstract: The touch device includes a processor and a driving circuit. The processor performs an active object detection through the driving circuit to detect a first position of an active stylus on a touch panel. The processor performs a passive object detection through the driving circuit to detect a second position of a passive object on the touch panel. The processor defines a first detection range including the first position. The processor defines a second detection range on the touch panel based on the first detection range, in which the first detection range is mutually exclusive from the second detection range. Then, the processor performs the active object detection in the first detection range through the driving circuit, and the processor disables or ignores the active object detection in the second detection range.
    Type: Application
    Filed: November 6, 2023
    Publication date: May 8, 2025
    Applicant: Novatek Microelectronics Corp.
    Inventors: Chin-Tang Chang, Yun-Hsiang Yeh, Ta-Keng Weng
  • Publication number: 20250138638
    Abstract: A haptic vibration device includes a stator assembly, a vibrator assembly, and a touch-control assembly. The touch-control assembly can detect a pressing information in a first direction. The stator assembly includes a fixing frame assembly, and a magnetic circuit system fixed to the fixing frame assembly and having a magnetic gap. The vibrator assembly includes a shell elastically connected to the fixing frame assembly and provided outside the magnetic circuit system, and a solenoid assembly located in the magnetic gap. The magnetic circuit system can drive the solenoid assembly to reciprocate in a second direction with an angle to the first direction. A terminal and a control method are provided. The haptic vibration device can reduce the effect of the driving force in the non-pressing direction on the whole device, and has small space requirement for the terminal device in the pressing direction, and is suitable for various terminal devices.
    Type: Application
    Filed: December 28, 2023
    Publication date: May 1, 2025
    Inventors: Lubin Mao, Jie Ma, Yun Tang
  • Patent number: 12289026
    Abstract: The present invention provides a vibrating motor, an electronic device, and a control method. The vibrating motor includes a housing, a vibrator assembly and a solenoid assembly. The vibrator assembly includes a mass block defining an accommodating cavity and magnets accommodated in accommodating cavity. The mass block are elastically connected to the housing. The magnets are magnetized for providing driving forces in a first direction and a second direction. The first direction is perpendicular to the second direction. The vibrator assembly vibrates along the first direction at a first vibration frequency. The vibrator assembly vibrates along the second direction at a second vibration frequency, or the solenoid assembly vibrates along the second direction at a third vibration frequency. The vibrating motor provide vibration senses in different directions and provide large vibration senses for different application scenarios, which is conducive to realization of multiple vibration feedback.
    Type: Grant
    Filed: January 4, 2023
    Date of Patent: April 29, 2025
    Assignee: AAC Microtech (Changzhou) Co., Ltd.
    Inventors: Lubin Mao, Yun Tang, Jie Ma, Ziang Li
  • Patent number: 12277274
    Abstract: A haptic vibration device includes a stator assembly, a vibrator assembly, and a touch-control assembly. The touch-control assembly can detect a pressing information in a first direction. The stator assembly includes a fixing frame assembly, and a magnetic circuit system fixed to the fixing frame assembly and having a magnetic gap. The vibrator assembly includes a shell elastically connected to the fixing frame assembly and provided outside the magnetic circuit system, and a solenoid assembly located in the magnetic gap. The magnetic circuit system can drive the solenoid assembly to reciprocate in a second direction with an angle to the first direction. A terminal and a control method are provided. The haptic vibration device can reduce the effect of the driving force in the non-pressing direction on the whole device, and has small space requirement for the terminal device in the pressing direction, and is suitable for various terminal devices.
    Type: Grant
    Filed: December 28, 2023
    Date of Patent: April 15, 2025
    Assignee: AAC Microtech (Changzhou) Co., Ltd.
    Inventors: Lubin Mao, Jie Ma, Yun Tang
  • Publication number: 20250115671
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind to human CCR8, a pharmaceutical composition comprising said antibody, and use of the antibody or the composition for treating a disease, such as cancer.
    Type: Application
    Filed: October 29, 2024
    Publication date: April 10, 2025
    Applicant: BeiGene, Ltd.
    Inventors: Ming FANG, Liu XUE, Hanzi SUN, Xiaoyan TANG, Ming JIANG, Xitao WANG, Yun CHEN, Chichi HUANG, Wenjie WANG, Jing ZHANG, Wenbo JIANG
  • Publication number: 20250117986
    Abstract: The present disclosure provides methods and systems for image reconstruction. The methods may include: obtaining background coincidence event data and target coincidence event data, the background coincidence event data being related to a first plurality of background coincidence events, the target coincidence event data being related to a target object; obtaining a target normalization correction factor; correcting the target coincidence event data based on the target normalization correction factor; and generating a target image by performing image reconstruction based on the background coincidence event data and the corrected target coincidence event data.
    Type: Application
    Filed: December 17, 2024
    Publication date: April 10, 2025
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Songsong TANG, Zhongzhi LIU, Yun DONG, Yue LI, Yifan WU, Yilin LIU, Liuchun HE
  • Patent number: 12264608
    Abstract: The present invention relates to a catalyzed particulate filter and methods comprising the filter for treatment of an exhaust gas from a gasoline engine, the catalyzed particulate filter comprising a gasoline particulate filter (GPF); a major catalytic layer coated onto or within an inlet side, an outlet side, or both sides of the GPF surfaces, the major catalytic layer comprising a first composition, wherein the first composition comprising a first support material; and a first platinum group metal (PGM); and a minor functional material layer placed onto or within an inlet side, an outlet side, or both sides of the GPF surfaces; the minor catalytic layer comprising a second composition; wherein the major catalytic layer has a higher loading than the minor functional material layer; the minor functional material layer is placed on top of the major catalytic layer, or the major catalytic material layer is placed on top of the minor functional layer.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: April 1, 2025
    Assignee: BASF Mobile Emissions Catalysts LLC
    Inventors: Yun Fei Qi, Jun Cong Jiang, Attilio Siani, Weiyong Tang
  • Publication number: 20250083955
    Abstract: Disclosed is a full temperature range simulated rotated moving pressure swing adsorption (FTrSRMPSA) enhanced reaction hydrogen generation process from a shifted gas. Multiple axial flow fixed bed adsorption reactors placed on a multi-channel rotary valve and ring-shaped rotary tray, and blended and loaded with medium and low-temperature shift catalysts and adsorbents are connected through a pipeline, and rotating directions and rotating speeds of the rotary valve and ring-shaped rotary tray are regulated. Therefore, gases complete mass and heat transfer of respective conversion reaction-adsorption and desorption regeneration steps by constantly coming in and going out of inlets and outlets of adsorption reactors to achieve a simulated rotated moving bed pressure swing adsorption enhanced reaction process. Hydrogen (H2) product gases are directly obtained therefrom, and have the purity and yield of greater than or equal to 99.9-99.99% and 92-95%, respectively. High purity carbon dioxide (CO2) is co-produced.
    Type: Application
    Filed: August 21, 2024
    Publication date: March 13, 2025
    Inventors: LANHAI WANG, YALING ZHONG, YUN CHEN, JINCAI TANG, YUMING ZHONG, YUEMING CAI
  • Publication number: 20250079313
    Abstract: A semiconductor structure including a first dielectric layer and a conductive pattern is provided. The conductive pattern is disposed in the first dielectric layer, wherein the conductive pattern comprises an alloy layer and a first conductive layer, the alloy layer surrounds sidewalls and a bottom surface of the first conductive layer, a material of the alloy layer comprises an alloy of at least two metals, and at least one of the at least two metals relative to the rest of the at least two metals tends to be reacted with a dielectric material of the first dielectric layer.
    Type: Application
    Filed: September 4, 2023
    Publication date: March 6, 2025
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Cian-Yu Chen, Chin-Lung Chung, Yun-Chi Chiang, Han-Tang Hung, Meng-Pei Lu, Shin-Yi Yang, Ming-Han Lee, Ching-Fu Yeh
  • Publication number: 20250075002
    Abstract: The present disclosure provides for multi-specific antibodies and antigen-binding fragments thereof that bind to human MUC1 and CD16A, pharmaceutical compositions comprising said antibodies, and use of the antibodies or the compositions for treating a disease, such as cancer.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 6, 2025
    Applicant: BeiGene Switzerland GmbH
    Inventors: Hui LI, Qiansheng REN, Liang QU, Ming JIANG, Qi LIU, Xin CHEN, Yun CHEN, Liu XUE, Wenjie WANG, Jie PAN, Zhuo LI, Xiaoyan TANG, Chichi HUANG, Ting SHAO
  • Publication number: 20250078824
    Abstract: A method includes receiving an utterance from an audio input device. The method also includes determining a context associated with the utterance. The method also includes providing the utterance as an input to a joint model for automatic speech recognition (ASR) and spoken language understanding (SLU), wherein the joint model operates in a single mode to perform both ASR and SLU or a dual mode to perform one of ASR or SLU depending on the context. The method also includes using an output of the joint model to perform an action requested in the utterance. The joint model is trained by training a shared encoder and a shared decoder using a text-to-text task and, after training the shared encoder and the shared decoder, training a speech encoder and the shared encoder using a speech self-supervised learning (SSL) learning task and a text-to-text task with a masked prediction loss.
    Type: Application
    Filed: August 23, 2024
    Publication date: March 6, 2025
    Inventors: Euisung Kim, Yun Tang, Taeyeon Ki, Divya Neelagiri, Vijendra Raj Apsingekar
  • Publication number: 20250058534
    Abstract: Disclosed in the present application are a rotating disk device and a curing machine. The rotating disk device comprises a mounting plate, a bearing plate, an active rotating disk, and a driving member. The bearing plate is rotatably mounted on one side of the mounting plate and in a detachable manner, and the bearing plate is provided with a first magnetic member. The active rotating disk is arranged on the other side of the mounting plate, and a second magnetic member, which is arranged corresponding to the first magnetic member, is arranged on the active rotating disk. The driving member is connected to the mounting plate and cooperates with the active rotating disk, and the driving member is used for driving the active rotating disk to rotate.
    Type: Application
    Filed: August 1, 2022
    Publication date: February 20, 2025
    Inventors: Chun CHEN, Jingke TANG, Yun GONG
  • Patent number: 12230736
    Abstract: The present disclosure provides a semiconductor light-emitting device and a semiconductor light-emitting component. The semiconductor light-emitting device includes a substrate, a first semiconductor contact layer, a semiconductor light-emitting stack including an active layer, a first-conductivity-type contact structure, a second semiconductor contact layer, a second-conductivity-type contact structure and a first electrode pad. The first-conductivity-type contact structure is electrically connected to the first semiconductor contact layer. The second-conductivity-type contact structure is electrically connected to the second semiconductor contact layer. The first-conductivity-type contact structure has a first bottom surface and a first top surface, and the active layer has a second bottom surface and a second top surface.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: February 18, 2025
    Assignee: EPISTAR CORPORATION
    Inventors: Jian-Zhi Chen, Yen-Chun Tseng, Hui-Fang Kao, Yao-Ning Chan, Yi-Tang Lai, Yun-Chung Chou, Shih-Chang Lee, Chen Ou
  • Publication number: 20250050445
    Abstract: A processing mechanism is provided, including: a welding head, where the welding head has a welding mark end surface at an end in a second direction, and a middle portion of the welding mark end surface in a first direction protrudes, so that the welding mark end surface is curved in an arch shape; and welding teeth distributed on the welding mark end surface. Since a front portion or rear portion of the welding mark end surface in a reciprocating vibration direction is bent away from a to-be-welded workpiece, when the welding mark end surface is inclined due to friction, a pressing force of the front portion or rear portion of the welding mark end surface on the to-be-welded workpiece can be reduced, avoiding or reducing the risk of cracks occurring in the front portion or rear portion of a welding mark region.
    Type: Application
    Filed: October 24, 2024
    Publication date: February 13, 2025
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    Inventors: Jinyun YANG, Xiaokun TANG, Chenying XIANG, Yun CHEN
  • Patent number: 12224641
    Abstract: The present disclosure discloses a vibration device includes a housing with a receiving space; and a vibration unit received in the receiving space, including an elastic support member; a stator fixed to the housing, including one of a coil and a magnet fixed to the housing; a vibrator suspended by the elastic support member, including the other of the coil and the magnet; and a battery suspended by the elastic support member; wherein the coil and the magnet interact to drive the vibrator to vibrate relative to the stator for generating haptic feedback. The vibration device in the present disclosure has higher space utilization rate and lower cost.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: February 11, 2025
    Assignee: AAC Microtech (Changzhou) Co., Ltd.
    Inventors: Lubin Mao, Ziang Li, Jie Ma, Yun Tang
  • Publication number: 20250037780
    Abstract: The disclosure provides an electronic fuse (eFuse) device and an operation method thereof. The eFuse device includes an eFuse, a readout circuit, a register, and a safety control device. The readout circuit reads out target data recorded by the eFuse to the register and the safety control device. The safety control device compares the target data provided by the readout circuit with the target data provided by the register to determine whether a soft error occurs in the target data stored in the register. When the soft error occurs in the target data stored in the register, the readout circuit reads out the target data recorded by the eFuse again to the register and the safety control device.
    Type: Application
    Filed: December 11, 2023
    Publication date: January 30, 2025
    Applicant: Faraday Technology Corp.
    Inventors: Chi-Chou Huang, Yun-Chuan Teng, Yu-Tang Wang
  • Patent number: 12192730
    Abstract: A multifunctional sound device includes a housing, a sound unit, a vibrator, and a coil. The housing includes an accommodating cavity, and the sound unit is suspended in the accommodating cavity. The sound unit includes a frame, a vibration system, and a magnetic circuit system. The vibration system is fixed in the frame, and the magnetic circuit system drives the vibration system to vibrate and generate sound along a first direction, where the magnetic circuit system includes a magnetic gap. Since the speaker and the motor share one magnetic system, the sound unit and the vibrator are assembled in the housing, which greatly reduces occupied space. The sound unit and the vibrator form a dual-vibration system, and the sound unit cooperatively vibrates with the vibrator in addition to generating sound, which improves vibration effects and further avoids adding other components, thereby saving space.
    Type: Grant
    Filed: January 4, 2023
    Date of Patent: January 7, 2025
    Assignee: AAC Technologies (Nanjing) Co., Ltd.
    Inventors: Yun Tang, Lubin Mao, Jie Ma, Ziang Li, Xingzhi Huang, Wei Song
  • Publication number: 20240405651
    Abstract: A linear vibration motor, including a housing having a receiving space; a vibration assembly and a stator assembly that are received in the receiving space; and an elastic member supporting the vibration assembly in the receiving space. The vibration assembly includes a weight suspended in the receiving space, and the weight has a receiving hole penetrating through the weight. The vibration assembly further includes an iron core fixed to the weight and received in the receiving hole, and a coil wound around the iron core; and the stator assembly includes a magnet fixed to the housing, and the magnet extends into the receiving hole and is spaced from the coil and the weight. The linear vibration motor has an improved electromagnetic field utilization rate of the iron core and the coil and enhanced magnetic field intensity of the magnet, and an improved driving force and vibration performance.
    Type: Application
    Filed: December 25, 2023
    Publication date: December 5, 2024
    Inventors: Lubin Mao, Yun Tang, Jie Ma
  • Publication number: 20240402808
    Abstract: A vibration feedback device, a handheld communication device including the same and a wearable device. The vibration feedback device is provided on a frame and includes a button fixed to the frame; a sensor for detecting a pressing state of the button; and a vibration motor fixed to the frame and arranged below the button. The frame includes an outer side surface, an inner side surface, and a mounting hole penetrating through the outer and inner side surfaces; the vibration motor includes a stator fixed to the inner side surface, an antenna arranged in the mounting hole, and an elastic connection member connecting the antenna to the stator; and a direction of a pressing force of the button is perpendicular to a vibrating direction of the antenna. The vibration feedback device provides a vibration feedback that is different from the direction of the pressing force and is diversified.
    Type: Application
    Filed: December 21, 2023
    Publication date: December 5, 2024
    Inventors: Lubin Mao, Yun Tang, Jie Ma
  • Patent number: D1062026
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: February 11, 2025
    Assignee: EPISTAR CORPORATION
    Inventors: Hui-Fang Kao, Yao-Ning Chan, Yi-Tang Lai, Yun-Chung Chou, Shih-Chang Lee, Chen Ou