Patents by Inventor Sheng Chu

Sheng Chu 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: 20230369389
    Abstract: The present disclosure, in some embodiments, relates to a metal-insulator-metal (MIM) capacitor structure. The MIM capacitor structure includes one or more lower interconnects disposed within a lower dielectric structure over a substrate. A first dielectric layer is over the lower dielectric structure and includes sidewalls defining a plurality of openings extending through the first dielectric layer. A lower electrode is arranged along the sidewalls and over an upper surface of the first dielectric layer, a capacitor dielectric is arranged along sidewalls and an upper surface of the lower electrode, and an upper electrode is arranged along sidewalls and an upper surface of the capacitor dielectric. A spacer is along opposing outermost sidewalls of the upper electrode. The spacer has an outermost surface extending from a lowermost surface of the spacer to a top of the spacer. The outermost surface is substantially aligned with an outermost sidewall of the lower electrode.
    Type: Application
    Filed: July 28, 2023
    Publication date: November 16, 2023
    Inventors: Ching-Sheng Chu, Dun-Nian Yaung, Yu-Cheng Tsai, Meng-Hsien Lin, Ching-Chung Su, Jen-Cheng Liu, Wen-De Wang, Guan-Hua Chen
  • Publication number: 20230335543
    Abstract: Various embodiments of the present disclosure are directed towards an integrated chip (IC). The IC includes a first dielectric structure having first inner sidewalls over an interlayer dielectric (ILD) structure. A second dielectric structure is over the first dielectric structure, where the first inner sidewalls are between second inner sidewalls of the second dielectric structure. A sidewall barrier structure is over the first dielectric structure and extends vertically along the second inner sidewalls. A lower bumping structure is between the second inner sidewalls and extends vertically along the first inner sidewalls and vertically along third inner sidewalls of the sidewall barrier structure. An upper bumping structure is over both the lower bumping structure and the sidewall barrier structure and between the second inner sidewalls, where an uppermost point of the upper bumping structure is at or below an uppermost point of the second dielectric structure.
    Type: Application
    Filed: June 9, 2023
    Publication date: October 19, 2023
    Inventors: Ching-Sheng Chu, Chern-Yow Hsu
  • Patent number: 11769791
    Abstract: The present disclosure, in some embodiments, relates to a method of forming a capacitor structure. The method includes forming a capacitor dielectric layer over a lower electrode layer, and forming an upper electrode layer over the capacitor dielectric layer. The upper electrode layer is etched to define an upper electrode and to expose a part of the capacitor dielectric layer. A spacer structure is formed over horizontally extending surfaces of the upper electrode layer and the capacitor dielectric layer and also along sidewalls of the upper electrode. The spacer structure is etched to remove the spacer structure from over the horizontally extending surfaces of the upper electrode layer and the capacitor dielectric layer and to define a spacer. The capacitor dielectric layer and the lower electrode layer are etched according to the spacer to define a capacitor dielectric and a lower electrode.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: September 26, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ching-Sheng Chu, Dun-Nian Yaung, Yu-Cheng Tsai, Meng-Hsien Lin, Ching-Chung Su, Jen-Cheng Liu, Wen-De Wang, Guan-Hua Chen
  • Patent number: 11735550
    Abstract: Various embodiments of the present disclosure are directed towards a semiconductor structure including a bond bump disposed on an upper surface of an upper conductive structure. The upper conductive structure overlies a substrate. A buffer layer is disposed along the upper surface of the upper conductive structure. The bond bump comprises a sidewall having a straight sidewall segment overlying a curved sidewall segment.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: August 22, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ching-Sheng Chu, Chern-Yow Hsu
  • Patent number: 11720455
    Abstract: A method and an apparatus for migrating virtual machine includes monitoring a status of a compute node; determining whether the compute node meets a trigger condition; wherein the trigger condition comprising a time period of lost connection of the compute node reaches a predetermined time period, or an unstable status of the compute node; and if the compute node meets the trigger condition, transmitting a message to a control node to migrate the VM.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: August 8, 2023
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Yu-Sheng Chu, Yi-Feng Chen
  • Patent number: 11721683
    Abstract: Various embodiments of the present disclosure are directed towards an integrated chip (IC). The IC includes a first dielectric structure having first inner sidewalls over an interlayer dielectric (ILD) structure. A second dielectric structure is over the first dielectric structure, where the first inner sidewalls are between second inner sidewalls of the second dielectric structure. A sidewall barrier structure is over the first dielectric structure and extends vertically along the second inner sidewalls. A lower bumping structure is between the second inner sidewalls and extends vertically along the first inner sidewalls and vertically along third inner sidewalls of the sidewall barrier structure. An upper bumping structure is over both the lower bumping structure and the sidewall barrier structure and between the second inner sidewalls, where an uppermost point of the upper bumping structure is at or below an uppermost point of the second dielectric structure.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: August 8, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ching-Sheng Chu, Chern-Yow Hsu
  • Publication number: 20230214663
    Abstract: The present disclosure provides improved methods for learning a generative model with limited training data, by leveraging a pre-trained GAN model from a related domain and adapting it to the new domain given a set of target examples from the new or target domain.
    Type: Application
    Filed: May 18, 2020
    Publication date: July 6, 2023
    Inventors: Abhishek Kumar, Esther Robb, Wen-Sheng Chu
  • Patent number: 11694433
    Abstract: A method may include obtaining an infrared image of an object and determining a difference of Gaussian image that represents features of the infrared image that have spatial frequencies within a spatial frequency range defined by a first Gaussian operator and a second Gaussian operator. The method may also include identifying one or more blob regions within the difference of Gaussian image. Each blob region of the one or more blob regions includes a region of connected pixels in the difference of Gaussian image. The method may further include, based on identifying the one or more blob regions within the difference of Gaussian image, determining that the infrared image represents the object illuminated by a pattern projected onto the object by an infrared projector.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: July 4, 2023
    Assignee: Google LLC
    Inventors: Wen-Sheng Chu, Kuntal Sengupta
  • Patent number: 11695671
    Abstract: A method of checking connection states of source nodes in a cluster is carried out by host computer, collecting information of a source node of each monitored computer, and generating a checking list. Each source corresponds to a plurality of network interface, and each network interface corresponds to a plurality of target nodes. At least one source node is selected as a to-be-checked source node. Each to-be-checked source node confirms the corresponding target nodes based on an instruction to detect network. Connection states between each to-be-checked source node and the target nodes are detected. A reason for detection failure is confirmed based on the result of detection and the checking list. An electronic device and a computer readable storage medium applying the method are also disclosed.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: July 4, 2023
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Yu-Sheng Chu, Ming-Chu Hsieh
  • Publication number: 20230125389
    Abstract: A method of checking connection states of source nodes in a cluster is carried out by host computer, collecting information of a source node of each monitored computer, and generating a checking list. Each source corresponds to a plurality of network interface, and each network interface corresponds to a plurality of target nodes. At least one source node is selected as a to-be-checked source node. Each to-be-checked source node confirms the corresponding target nodes based on an instruction to detect network. Connection states between each to-be-checked source node and the target nodes are detected. A reason for detection failure is confirmed based on the result of detection and the checking list. An electronic device and a computer readable storage medium applying the method are also disclosed.
    Type: Application
    Filed: March 30, 2022
    Publication date: April 27, 2023
    Inventors: YU-SHENG CHU, MING-CHU HSIEH
  • Patent number: 11619806
    Abstract: A microscope apparatus includes light source configured to generate an illuminating beam. The microscope apparatus further includes a first beam splitter configured to split the illuminating beam into a first component along a first path and a second component along a second path. The microscope apparatus further includes a movable reflector module along the second path. The microscope apparatus further includes a moving mechanism connected to the movable reflector module, wherein the moving mechanism is configured to move the movable reflector in a first direction for adjusting a length of the second path. The microscope apparatus further includes a second beam splitter configured to recombine the first component and the second component. The microscope apparatus further includes an observing device configured to receive the recombined first component and second component.
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: April 4, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Fu-Sheng Chu, Chih-Shiang Chou, Yu-Po Tang, Yan-Ying He
  • Publication number: 20230062733
    Abstract: A method and an apparatus for migrating virtual machine includes monitoring a status of a compute node; determining whether the compute node meets a trigger condition; wherein the trigger condition comprising a time period of lost connection of the compute node reaches a predetermined time period, or an unstable status of the compute node; and if the compute node meets the trigger condition, transmitting a message to a control node to migrate the VM.
    Type: Application
    Filed: December 17, 2021
    Publication date: March 2, 2023
    Inventors: YU-SHENG CHU, YI-FENG CHEN
  • Publication number: 20230030973
    Abstract: Examples of computing devices and methods for changing firmware settings of a computing device are described herein. In an example, a request for change in a firmware setting is received. In response to the request, the firmware setting is changed in real-time.
    Type: Application
    Filed: January 10, 2020
    Publication date: February 2, 2023
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Tao Sheng Chu, Chan Liang Lin, Chia Ho Cheng, Chin-Ta Lo, Chihyuan Chiu, Chieh Hao Chen
  • Publication number: 20230032950
    Abstract: A reflective mask includes a substrate, a lower reflective multilayer disposed over the substrate, an intermediate layer disposed over the lower reflective multilayer, an upper reflective multilayer disposed over the intermediate layer, a capping layer disposed over the upper reflective multilayer, and an absorber layer disposed in a trench formed in the upper reflective layers and over the intermediate layer. The intermediate layer includes a metal other than Cr, Ru, Si, Si compound and carbon.
    Type: Application
    Filed: July 30, 2021
    Publication date: February 2, 2023
    Inventors: Wei-Che HSIEH, Chi-Lun LU, Ping-Hsun LIN, Fu-Sheng CHU, Ta-Cheng LIEN, Hsin-Chang LEE
  • Patent number: 11544035
    Abstract: A computing device may include a display, an audio output device, a sensor to detect the position of the display relative to the audio output device, and a processor to receive the detected position of the display and adjust audio output from the audio output device based on the detected position of the display.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: January 3, 2023
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Chieh-Hao Chen, Yi-Hsuan Huang, Tao-Sheng Chu
  • Publication number: 20220396514
    Abstract: A total biological count associated with treated water produced by a wastewater treatment system may be monitored online in a decentralized non-potable water system. Preventative and/or corrective action can be taken in response to a deviation from a predetermined threshold level.
    Type: Application
    Filed: June 15, 2022
    Publication date: December 15, 2022
    Inventors: Zach F. Gallagher, Sheng Chu
  • Publication number: 20220374625
    Abstract: Systems and methods of the present disclosure are directed to a computer-implemented method. The method can include obtaining a first image depicting a first object and a second image depicting a second object, wherein the first object comprises a first feature set and the second object comprises a second feature set. The method can include processing the first image with a machine-learned image transformation model comprising a plurality of model channels to obtain a first channel mapping indicative of a mapping between the plurality of model channels and the first feature set. The method can include processing the second image with the model to obtain a second channel mapping indicative of a mapping between the plurality of model channels and the second feature set. The method can include generating an interpolation vector for a selected feature.
    Type: Application
    Filed: May 7, 2021
    Publication date: November 24, 2022
    Inventors: Wen-Sheng Chu, Abhishek Kumar, Min Jin Chong
  • Publication number: 20220367646
    Abstract: The present disclosure provides a method for forming a semiconductor structure. The method includes the following operations. A metal layer is formed. An adhesion-enhancing layer is formed over the metal layer. A dielectric stack is formed over the adhesion-enhancing layer. A trench is formed in the dielectric stack. A barrier layer is formed conforming to the sidewall of the trench. A high-k dielectric layer is formed conforming to the barrier layer. A sacrificial layer is formed conforming to the high-k dielectric layer.
    Type: Application
    Filed: July 29, 2022
    Publication date: November 17, 2022
    Inventors: YAO-WEN CHANG, GUNG-PEI CHANG, CHING-SHENG CHU, CHERN-YOW HSU
  • Patent number: 11476337
    Abstract: The present disclosure provides a method for forming a semiconductor structure. The method includes the following operations. A metal layer is formed. An adhesion-enhancing layer is formed over the metal layer by a silicide operation. A dielectric stack is formed over the adhesion-enhancing layer. A trench is formed in the dielectric stack by removing a portion of dielectric stack aligning with the metal layer. A barrier layer is formed conforming to the sidewall of the trench. A high-k dielectric layer is formed conforming to the barrier layer. A contact is formed in the trench and be connected to the metal layer.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: October 18, 2022
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Yao-Wen Chang, Gung-Pei Chang, Ching-Sheng Chu, Chern-Yow Hsu
  • Patent number: 11412290
    Abstract: In an example, an audio, video, and voice communication (AVC) processor includes an audio and video (AV) port to receive audio and video (AV) signals and an audio and voice input/output (I/O) port to communicate with a voice transceiver. The control unit, coupled to the AVC processor, controls the AVC processor to select the received signals and enables the AVC processor to transmit the selected signals to a media and voice playing unit.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: August 9, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Tao-Sheng Chu, Maureen Min-Chaun Lu