Patents by Inventor Lin Sun

Lin Sun 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: 12626660
    Abstract: The present disclosure discloses a pixel circuit and a driving method therefor, including a data writing unit for controlling the input of data signals; an energy storage unit, the first end thereof is connected with the output end of the data writing unit, and used for storing the data signal output by the data writing unit; a light-emitting unit for luminous display; a first light-emitting control unit, the input end thereof is input a high-level VDD, the control end thereof is input a control signal, and the output end thereof is connected to the first end of the energy storage unit; a driving transistor, a gate thereof is connected to the second end of the energy storage unit, and the input end thereof is connected to the output of the first light-emitting control unit; a second light-emitting control unit; a compensation unit.
    Type: Grant
    Filed: November 4, 2024
    Date of Patent: May 12, 2026
    Assignee: SEMICONDUCTOR INTEGRATED DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lin Sun, Shengfang Liu
  • Publication number: 20260075877
    Abstract: Methods of manufacturing electronic devices and integrated processing systems for manufacturing electronic devices (e.g., P-channel metal-oxide-semiconductor (PMOS) transistors) are described. The methods include depositing an interfacial layer on a top surface of a channel located between a source region and a drain region on a substrate; depositing a high-? dielectric layer on the interfacial layer; depositing a dipole depinning layer on the high-? dielectric layer; depositing a P-metal layer on the dipole depinning layer; and depositing a capping layer on the P-metal layer. The method is performed in situ in an integrated processing system.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 12, 2026
    Applicant: Applied Materials, Inc.
    Inventors: Srinivas Gandikota, Hsin-Jung Yu, Tengzhou Ma, Geetika Bajaj, Lin Sun, Yixiong Yang
  • Publication number: 20260067115
    Abstract: A server of a system is configured to transmit a message from a first device that includes a conference identifier (ID) and a user ID to a second device to connect the second device to an ongoing audio conference bridge call without interrupting the audio conference bridge call. By providing the conference ID and the user ID, host privileges associated with the user associated with the user ID are transferred to the second device. By transferring the host privileges to the second device, the user can, via the second device, view the participant roster and add or remove participants from the audio conference bridge call.
    Type: Application
    Filed: October 31, 2025
    Publication date: March 5, 2026
    Inventors: Karen Kuei Ren Hong, Bin Jiang, Lin Sun, Yueming Zhang
  • Patent number: 12566912
    Abstract: Disclosed in embodiments of the present disclosure are a page jumping method, apparatus, and device. The method comprises: in response to a first operation on a target document link in a real-time interaction interface, acquiring a target document address corresponding to the target document link, the target document link being nested in a current document, and the current document being a shared document displayed in the real-time interaction interface; and presenting the current document in the real-time interaction interface, and displaying the target document on the basis of the target document address. According to the technical solution provided by the present disclosure, in an audio/video conference, a sharer and a sharee can quickly operate the link of the target document to quickly open the link nested in the current document, such that a user can conveniently and simultaneously access the current shared document and the target document.
    Type: Grant
    Filed: August 18, 2023
    Date of Patent: March 3, 2026
    Assignee: Beijing Zitiao Network Technology Co., Ltd.
    Inventors: Shuang Zhang, Lin Sun
  • Publication number: 20260057829
    Abstract: The present disclosure discloses a pixel circuit and a driving method therefor, including a data writing unit for controlling the input of data signals; an energy storage unit, the first end thereof is connected with the output end of the data writing unit, and used for storing the data signal output by the data writing unit; a light-emitting unit for luminous display; a first light-emitting control unit, the input end thereof is input a high-level VDD, the control end thereof is input a control signal, and the output end thereof is connected to the first end of the energy storage unit; a driving transistor, a gate thereof is connected to the second end of the energy storage unit, and the input end thereof is connected to the output of the first light-emitting control unit; a second light-emitting control unit; a compensation unit.
    Type: Application
    Filed: November 4, 2024
    Publication date: February 26, 2026
    Inventors: Lin SUN, Shengfang LIU
  • Patent number: 12540398
    Abstract: Gas injector with a vacuum channel having an inlet opening in the front face and an outlet opening in the back face of the injector are described. The vacuum channel comprises a first leg extending a first length from the inlet opening in the front face at a first angle relative to the front face and a second leg extending a second length from the first leg to the outlet opening in the back face at a second angle relative to the front face. Processing chambers and methods of use comprising a plurality of processing regions bounded around an outer peripheral edge by one or more vacuum channel. A first processing region has a first vacuum channel with a first outer diameter and a second processing region has a second vacuum channel with a second outer diameter, the first outer diameter being less than the second outer diameter.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: February 3, 2026
    Assignee: Applied Materials, Inc.
    Inventors: Prahallad Iyengar, Sanjeev Baluja, Kartik Shah, Chaowei Wang, Janisht Golcha, Eric J. Hoffmann, Joseph AuBuchon, Ashutosh Agarwal, Lin Sun, Cong Trinh
  • Publication number: 20260030666
    Abstract: In one example, a computing system comprises a memory that stores instructions, and processing circuitry that executes the instructions to: generate one or more user interface elements for an application store, wherein the application store hosts a plurality of applications where each application is associated with respective application information; generate intermediary application information by at least providing the application information as input to a first machine learning module, wherein the intermediary application information is a compressed version of the application information and lacks particular subject matter from the application information; generate filtered application information by at least providing the intermediary application information as input to a second machine learning module; receive a request for one or more applications; and responsive to receiving the request, output the filtered application information along with an indication of the one or more applications for presentatio
    Type: Application
    Filed: June 24, 2025
    Publication date: January 29, 2026
    Inventors: Andrew Kendall Moore, Xinxin Liu, Qinmin Wang, Chao Huang, Thomas Charles Beagles, Shanshan Duan, Sanjeev Jagannatha Rao, Zhong Xiu, Yu Wu, Lin Han, Fang Liu, Xinnan Yu, Isaac Sterling VanDuyn, Steven Taillieu, Keishia Chandran Arnott, Yuanjian Lai, Zuowei Xie, Yoshiki Hayashi, Yuanhao Chen, Xueyu Shi, Jingwei Ma, Lin Sun, Zhenyu Shi
  • Publication number: 20250384833
    Abstract: Disclosed are a pixel circuit and a driving method thereof. The pixel circuit includes: a data writing unit configured to control an input of a data signal; a first energy storage unit configured to store the data signal output by the data writing unit; a second energy storage unit configured to store the data signal together with the first energy storage unit; a light-emitting unit configured to emit light for display; a driving unit, where an input end of the driving unit is connected with the high level VDD, a control end of the driving unit is input with a control signal, and an output end of the driving unit is configured to provide a light-emitting current to the light-emitting unit; a light-emitting control transistor configured to control conduction of the driving unit and the light-emitting unit; and a compensation unit.
    Type: Application
    Filed: March 31, 2025
    Publication date: December 18, 2025
    Inventors: Lin SUN, Shengfang LIU
  • Publication number: 20250383929
    Abstract: Systems and methods for processing data queries are provided. In some embodiments, a system comprises a data request component, a query handler component, and a plurality of task servers configured to service the data request. In some embodiments, a request for a data query to be processed is received by the system, a plurality of tasks is generated and a task queuing deadline is determined for the plurality of tasks, and each task is dispatched to a task queue associated with a task server that the task should be dispatched to, where each task is inserted into a respective task queue based on the task queuing deadline.
    Type: Application
    Filed: June 17, 2025
    Publication date: December 18, 2025
    Inventors: Hong JIANG, Zhijun WANG, Hao CHE, Todd ROSENKRANTZ, Huiyang LI, Lin SUN
  • Patent number: 12500786
    Abstract: A server of a system is configured to transmit a message from a first device that includes a conference identifier (ID) and a user ID to a second device to connect the second device to an ongoing audio conference bridge call without interrupting the audio conference bridge call. By providing the conference ID and the user ID, host privileges associated with the user associated with the user ID are transferred to the second device. By transferring the host privileges to the second device, the user can, via the second device, view the participant roster and add or remove participants from the audio conference bridge call.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: December 16, 2025
    Assignee: Zoom Communications, Inc.
    Inventors: Karen Kuei Ren Hong, Bin Jiang, Lin Sun, Yueming Zhang
  • Publication number: 20250378785
    Abstract: The application discloses a pixel circuit and a control method thereof, an electronic device, a storage medium and a program product, which is suitable for Micro OLED, which can compensate for the difference in transistor threshold voltage characteristics between different pixels. The pixel circuit includes: a light-emitting circuit, a driving circuit, a compensation circuit and a switching circuit. The light-emitting circuit in the pixel circuit is in a light-emitting state before at least the pixel circuit is controlled to be in a discharge stage, and in the discharge stage, the substrate of the driving transistor can be discharged through the compensation circuit to compensate the substrate bias voltage of the driving transistor.
    Type: Application
    Filed: March 31, 2025
    Publication date: December 11, 2025
    Inventors: Lin SUN, Shengfang LIU
  • Publication number: 20250331331
    Abstract: A solar cell, comprising a silicon cell main body (110), a first transparent conductive oxide layer (120), a second transparent conductive oxide layer (130), an insulating passivation layer (160), and a second electrode (150), wherein the insulating passivation layer (160) covers edges of the back face of the silicon cell main body (110), and at the edges of the back face of the silicon cell main body (110), the second transparent conductive oxide layer (130) and the first transparent conductive oxide layer (120) are arranged spaced apart from each other by means of the insulating passivation layer (160) arranged therebetween.
    Type: Application
    Filed: September 28, 2023
    Publication date: October 23, 2025
    Inventor: Lin Sun
  • Publication number: 20250304606
    Abstract: Described is a deuterated compound, and preparation method and use thereof. The deuterated compound I has a structure as shown in Formula (I), wherein A is H or D, and at least one of eight As is D; M is H or an alkali metal, an alkaline earth metal, or an ammonium radical. The present invention provides use of the deuterated compound I as an internal standard for measuring the content of a metabolite II in a biological sample, wherein the metabolite II has a structure as shown in a Formula (II); wherein A is H; M is H or an alkali metal, an alkaline earth metal, or an ammonium radical. The present invention uses the deuterated compound I as an internal standard to quantitatively analysis the content of metabolite II at lower content in biological samples, which can not only meet the requirements for the lower limit of quantitation, but also meet the requirements for DMPK studies in clinical trials.
    Type: Application
    Filed: November 26, 2021
    Publication date: October 2, 2025
    Inventors: Meizhen Ruan, Xiaohong Cai, Jianxin Duan, Donald T Jung, Anrong Li, Teng Meng, Lin Sun, Bing Li
  • Publication number: 20250285867
    Abstract: Methods of manufacturing semiconductor devices are described. Embodiments of the disclosure advantageously provide semiconductor devices which comprise a PMOS high-k metal gate (HKMG) stack having a depinning layer to achieve the desired bandedge performance because of the significant flatband voltage (Vfb) rolloff. The semiconductor devices described comprise a channel separating a source region and a drain region, an interfacial layer on the channel, a high-K dielectric layer on the interfacial layer, a depinning layer on the high-K dielectric layer, a P-metal layer on the depinning layer, and a barrier layer on the depinning layer.
    Type: Application
    Filed: February 28, 2025
    Publication date: September 11, 2025
    Applicant: Applied Materials, Inc.
    Inventors: Srinivas Gandikota, Tengzhou Ma, Hsin-Jung Yu, Tuerxun Ailihumaer, Geetika Bajaj, Lin Sun, Haodong Wang, Seshadri Ganguli, Yixiong Yang
  • Patent number: 12387681
    Abstract: The present disclosure provides a pixel circuit and driving method thereof. The pixel circuit includes: a data writing element configured for controlling an input of a data signal; a first energy storage element configured for storing the data signal output from the data writing element; a second energy storage element configured for storing the data signal together with the first energy storage element; a light-emitting element configured for light-emitting display; a drive element, an output end of which is configured for providing a light-emitting current to the light-emitting element; a light-emitting control transistor configured for controlling a conduction between the drive element and the light-emitting element; a compensation element; and a first reset element.
    Type: Grant
    Filed: October 29, 2024
    Date of Patent: August 12, 2025
    Assignee: SEMICONDUCTOR INTEGRATED DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lin Sun, Shengfang Liu
  • Publication number: 20250199696
    Abstract: Communications service programs (e.g., packet-switched phone and conferencing software with recordings and voicemail) are enabled to process user data files using custom encryption methods, where the existing service programs should migrate to work with the encrypted data files. A framework is introduced between application and system layer for replacing the major file routines to apply user file encryption routines in a manner that is transparent for existing service programs without requiring re-compiling.
    Type: Application
    Filed: February 14, 2025
    Publication date: June 19, 2025
    Inventors: Yongxiang Dai, Shaohua Li, Lin Sun
  • Publication number: 20250196269
    Abstract: In one embodiment, a method of manufacturing a foam material includes generating a two-dimensional surface enclosed by one or more boundaries and populating the two-dimensional surface with a number of points. The method further includes generating, for each of the number of points, a corresponding cell region on the two-dimensional surface, where each cell region has a cell surface area bounded by a cell wall, and where each cell wall has the same thickness. The method further includes generating, for each of the one or more surface boundaries, a boundary wall having a particular boundary-wall thickness; applying the two-dimensional surface to a foam material; and creating, in the foam material, cells in accordance with the cell regions within the two-dimensional surface.
    Type: Application
    Filed: December 15, 2023
    Publication date: June 19, 2025
    Inventors: Shafae Ali, Forrest Tran, Ziwen Jiang, Lin Sun, John Novak, Matthew Buchholz, Eunseo Cho, Nigel Clarke, Ivan France
  • Publication number: 20250184621
    Abstract: In one embodiment, a method includes synchronizing, by a camera device, a clock of the camera device to a shared clock time and applying, by the camera device, one or more shared camera parameters to a camera of the camera device. The method further includes determining, by the camera device, a position of the camera device relative to at least one of one or more peer camera devices capturing video of a scene in an environment of the camera device; capturing, by the camera of the camera device, a video of the scene in the environment of the camera device; and transmitting, by the camera device, the captured video of the scene to at least one of the one or more peer camera devices to form a composite video of the scene.
    Type: Application
    Filed: December 3, 2023
    Publication date: June 5, 2025
    Inventors: Lin Sun, Kushal Kardam Vyas, Jihee Kim, Insun Kim
  • Patent number: 12281378
    Abstract: A mask includes an opening area and a shelter area adjacent to the opening area, the opening area includes an opening pattern, the shelter area includes a buffer pattern adapted to the opening pattern. This application achieves a purpose that a sudden change of stress at a boundary between the opening area and the shelter area is buffered, thereby ensuring that the pull of the mesh as it opens may be smoothly transmitted from the shelter area to the opening area. In addition, this application may also effectively improve meshing accuracy of the mask, thereby improving a yield of vapor deposition products.
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: April 22, 2025
    Assignee: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Lin Sun, Jingjing Zhao, Mingxing Liu
  • Publication number: 20250126867
    Abstract: Methods of scaling the thickness of the interfacial layer in electronic devices, such as NMOS transistors and PMOS transistors are described. Some embodiments provide a metal film or a metal nitride film that reduces the thickness of the interfacial layer by scavenging unbound oxygen from the interfacial layer (e.g., silicon oxide (SiOx)) and the high-? dielectric layer (e.g., hafnium oxide (HfOx)). Some embodiments advantageously include annealing the semiconductor substrate to promote or accelerate the scavenging.
    Type: Application
    Filed: October 13, 2023
    Publication date: April 17, 2025
    Applicant: Applied Materials, Inc.
    Inventors: Srinivas Gandikota, Yixiong Yang, Seshadri Ganguli, Geetika Bajaj, Debaditya Chatterjee, Hsin-Jung Yu, Tuerxun Ailihumaer, Tengzhou Ma, Lin Sun