Patents by Inventor Ting Wu

Ting Wu 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: 20250150919
    Abstract: A method for enhancing roaming performance is provided. The method is implemented by a station MLD and comprises: communicating with a current AP through at least two links, wherein the at least two links comprise a first link and a second link; disabling the second link connected to the current AP; establishing an association with a target AP through a new second link; transmitting a message to the target AP through the new second link to notify a network node that the STA is camping on a cell served by the target AP and to disable the new second link connected to the target AP; retrieving buffered packets from the current AP through the first link for a time duration; disconnecting from the current AP after the time duration; and enabling the new first link and the new second link to retrieve packets from the target AP.
    Type: Application
    Filed: November 6, 2024
    Publication date: May 8, 2025
    Inventors: Chun-Ting WU, Yu-Shu CHANG, Ray-Kuo LIN
  • Publication number: 20250138341
    Abstract: A compensation method of optical lens includes: providing a lens body with an optical filter, with the lens body having an interference light absorbance portion through which a light beam to pass; providing a first green-confusion absorbance region on the interference light absorbance portion, with the first green-confusion absorbance region having a first blue-green absorbance peak portion; providing a second green-confusion absorbance region on the interference light absorbance portion, with the second green-confusion absorbance region having a second yellow-green absorbance peak portion; and the first blue-green absorbance peak portion absorbing at least one blue-green light while the second yellow-green absorbance peak portion absorbing at least one yellow-green light to provide green chroma enhancement in vision.
    Type: Application
    Filed: March 8, 2024
    Publication date: May 1, 2025
    Inventors: YUE-CHANG TSAI, TIEN-SHU WU, YEN-TING WU
  • Publication number: 20250141449
    Abstract: An off-chip driver (OCD), a pull-up driver of the OCD and the pull-down driver of the OCD are provided. The pull-up driver includes a main current source circuit and a main base circuit. The main current source circuit is connected between a connecting pad and a high reference voltage. The main current source circuit provides a main current value in response to a main control signal. The matching resistance value is associated with the main current value. The main base circuit is connected to the main current source circuit in parallel, and determines a base value of the matching resistance value.
    Type: Application
    Filed: October 25, 2023
    Publication date: May 1, 2025
    Applicant: NANYA TECHNOLOGY CORPORATION
    Inventor: Chang-Ting Wu
  • Publication number: 20250140312
    Abstract: A memory circuit includes an operational amplifier configured to generate a bias voltage at an output terminal responsive to reference and feedback voltages received at respective first and second input terminals, a first NMOS device including a gate coupled to the output terminal of the operational amplifier, a second NMOS device including a gate coupled to a source terminal of the first NMOS device and a source terminal coupled to the second input terminal of the operational amplifier, a resistive device coupled between the source terminal of the second NMOS device and a power reference node, a third NMOS device including a gate coupled to the output terminal of the operational amplifier, a fourth NMOS device including a gate coupled to a source terminal of the third NMOS device, and a resistance-based memory device coupled between a source terminal of the fourth NMOS device and the power reference node.
    Type: Application
    Filed: January 7, 2025
    Publication date: May 1, 2025
    Inventors: Perng-Fei YUH, Shao-Ting WU, Yu-Fan LIN
  • Publication number: 20250142987
    Abstract: Methods, devices, and systems for optical sensing are provided. In one aspect, an optical sensing apparatus includes: a first absorption region configured to absorb light in at least a first spectrum with visible or near infrared wavelengths; a second absorption region formed over the first absorption region, the second absorption region configured to absorb light in at least a second spectrum with near infrared or shortwave infrared wavelengths; and a third absorption region formed over the second absorption region, the third absorption region configured to absorb light in at least a third spectrum with shortwave infrared or mid-wave infrared wavelengths.
    Type: Application
    Filed: August 29, 2024
    Publication date: May 1, 2025
    Inventors: Yun-Chung Na, You-Ru Lin, Tsung-Ting Wu, Yu-Hsuan Liu
  • Patent number: 12284804
    Abstract: The present disclosure provides a memory device, a semiconductor device, and a method of operating a memory device. A memory device includes a memory cell, a bit line, a word line, a select transistor, a fuse element, and a heater. The bit line is connected to the memory cell. The word line is connected to the memory cell. The select transistor is disposed in the memory cell. A gate of the select transistor is connected to the word line. The fuse element is disposed in the memory cell. The fuse element is connected to the bit line and the select transistor. The heater is configured to heat the fuse element.
    Type: Grant
    Filed: January 4, 2024
    Date of Patent: April 22, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Perng-Fei Yuh, Yih Wang, Meng-Sheng Chang, Jui-Che Tsai, Ku-Feng Lin, Yu-Wei Lin, Keh-Jeng Chang, Chansyun David Yang, Shao-Ting Wu, Shao-Yu Chou, Philex Ming-Yan Fan, Yoshitaka Yamauchi, Tzu-Hsien Yang
  • Patent number: 12278252
    Abstract: A photo-detecting apparatus is provided. The photo-detecting apparatus includes a carrier conducting layer having a first surface; an absorption region is doped with a first dopant having a first conductivity type and a first peak doping concentration, wherein the carrier conducting layer is doped with a second dopant having a second conductivity type and a second peak doping concentration, wherein the carrier conducting layer comprises a material different from a material of the absorption region, wherein the carrier conducting layer is in contact with the absorption region to form at least one heterointerface, wherein a ratio between the first peak doping concentration of the absorption region and the second peak doping concentration of the carrier conducting layer is equal to or greater than 10; and a first electrode and a second electrode both formed over the first surface of the carrier conducting layer.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: April 15, 2025
    Assignee: Artilux, Inc.
    Inventors: Yen-Cheng Lu, Yun-Chung Na, Tsung-Ting Wu, Shu-Lu Chen, Chih-Wei Yeh
  • Publication number: 20250113589
    Abstract: A semiconductor device includes a single diffusion break (SDB) structure dividing a fin-shaped structure into a first portion and a second portion, an isolation structure on the SDB structure, a first spacer adjacent to the isolation structure, a metal gate adjacent to the isolation structure, a shallow trench isolation (STI around the fin-shaped structure, and a second isolation structure on the STI. Preferably, a top surface of the first spacer is lower than a top surface of the isolation structure and a bottom surface of the first spacer is lower than a bottom surface of the metal gate.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chih-Kai Hsu, Ssu-I Fu, Chun-Ya Chiu, Chi-Ting Wu, Chin-Hung Chen, Yu-Hsiang Lin
  • Publication number: 20250108114
    Abstract: Provided is an isolated nucleic acid molecule comprising a NKp30 transmembrane domain, and a chimeric antigen receptor comprising the same. The isolated nucleic acid molecule comprising a NKp30 transmembrane domain comprises nucleic acid sequences encoding (a) an extracellular antigen binding domain, comprising a heavy chain variable region; (b) a hinge domain; (c) a NKp30 transmembrane domain; and (d) a NKp30 cytoplasmic domain. By introducing nucleic acid sequences of the NKp30 transmembrane domain and the NKp30 cytoplasmic domain in combination with the extracellular antigen binding domain into a T cell, the resulting CAR-T cell is a multi-chain CAR-T cell with a NKp30 receptor complex. Consequently, the resulting CAR-T cell forms stable immune synapses with cancer cells and exhibits excellent cytotoxicity against cancer cells.
    Type: Application
    Filed: September 26, 2024
    Publication date: April 3, 2025
    Inventors: Felix HSU, Wei-Chi LIN, Wen-Ting WU, Chen-Lung LIN
  • Patent number: 12265468
    Abstract: A method for performing access management of a memory device in a predetermined communications architecture with aid of automatic parameter setting and associated apparatus are provided. The method includes: utilizing the memory controller to set at least one write booster static parameter of a write booster function of the memory device; utilizing the memory controller to perform device initialization corresponding to at least one initialization phase of the memory device; and after completing the device initialization corresponding to the at least one initialization phase, performing at least one adaptive flag-setting operation, for setting at least one write booster flag among a plurality of write booster flags of the write booster function, wherein the at least one write booster flag includes a first write booster flag acting as a write booster switch. The adaptive flag-setting operation includes setting the first write booster flag to enable the write booster function by default.
    Type: Grant
    Filed: September 4, 2023
    Date of Patent: April 1, 2025
    Assignee: Silicon Motion, Inc.
    Inventors: Lu-Ting Wu, Shen-Ting Chiu, Te-Kai Wang, Po-Lin Wu
  • Publication number: 20250104365
    Abstract: For artificial reality (XR) applications that need a guardian, aspects of the present disclosure can automatically determine where boundaries should be set in the real-world environment. Using a machine learning model, the automatic boundary system can detect the floor plane, then generate a height map of the real-world environment with the floor at zero. The height map can include positive heights (e.g., objects on the floor) and negative heights (e.g., downward leading stairs). The automatic boundary system can then generate a boundary for the area based on the detected heights by: applying thresholds to disregard objects at certain heights, applying thresholds to disregard open areas at certain widths, excluding oddly shaped areas that would constantly trigger the boundary if the user were nearby, etc. The user can further manually adjust the generated boundary in both directions (e.g., bringing it closer or further from the user).
    Type: Application
    Filed: July 12, 2024
    Publication date: March 27, 2025
    Inventors: Asaf NITZAN, Ariana Yu-Chia HARVEY, Jasmine OU, Ting Ting WU, Christopher Richard TANNER, Muqing NIU, Peter JU, Eric LEUNG, James Alexander VALORI, Michael CASTILLO, Adi PERRY, Dan KLARMAN, Einav Namer YELIN, Tal Haim Ben BASAT, Jeremie GUEDJ, Alon LERNER, Savitha Yalanadu SHIVAIAH
  • Publication number: 20250093760
    Abstract: A projection lens includes a first and a second optical lens assembly. The first optical lens assembly is configured to transmit an image beam to the second optical lens assembly, which projects out the image beam from the projection lens. The second optical lens assembly includes a first and a second reflective element, and an optical member disposed between the first and the second reflective element and including a translucent region and a reflective region. The first reflective element is configured to reflect the image beam from the first optical lens assembly and transmit to the translucent region, which allows the image beam from the first reflective element to pass through and transmit to the second reflective element. The second reflective element is configured to reflect the image beam from the translucent region and transmit to the reflective region, which reflects the image beam from the second reflective element.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 20, 2025
    Applicant: Coretronic Corporation
    Inventors: Wen-Chun Wang, Wei-Ting Wu, You-Da Chen, Ching-Chuan Wei
  • Publication number: 20250093333
    Abstract: An immunity detecting kit includes an immune-stimulant agent and a Chinese herb combination or a nutrient combination. The immune-stimulant agent includes a phorbol 12-myristate 13-acetate (PMA) and a lipopolysaccharide (LPS). The Chinese herb combination includes at least one Chinese herb extract. The nutrient combination includes at least one nutritional product. A using method of immunity detecting kit is also provided.
    Type: Application
    Filed: September 11, 2024
    Publication date: March 20, 2025
    Applicant: China Medical University
    Inventors: Hung-Rong Yen, Ying-Chyi Song, Hui-Ju Lee, En-Ting Wu
  • Patent number: 12256578
    Abstract: An optical sensing apparatus including: a substrate including a first material; an absorption region including a second material different from the first material; an amplification region formed in the substrate and configured to collect at least a portion of the photo-carriers from the absorption region and to amplify the portion of the photo-carriers; an interface-dopant region formed in the substrate between the absorption region and the amplification region; a buffer layer formed between the absorption region and the interface-dopant region; one or more field-control regions formed between the absorption region and the interface-dopant region and at least partially surrounding the buffer layer; and a buried-dopant region formed in the substrate and separated from the absorption region, where the buried-dopant region is configured to collect at least a portion of the amplified portion of the photo-carriers from the amplification region.
    Type: Grant
    Filed: October 2, 2024
    Date of Patent: March 18, 2025
    Assignee: Artilux, Inc.
    Inventors: Yen-Cheng Lu, Yu-Hsuan Liu, Jung-Chin Chiang, Yun-Chung Na, Tsung-Ting Wu, Zheng-Shun Liu, Chou-Yun Hsu
  • Publication number: 20250085460
    Abstract: A lens assembly with a high uniform rectangular focused halo comprises: a first lens and an adjacent second lens. The first lens includes a first incident surface, a first non-spherical surface, and a first convex array emitting surface. The first incident surface contains a light source focus, and the first convex array emitting surface consists of multiple non-spherical convex arrays having rectangular openings. The second lens includes a second concave array incident surface and a second non-spherical surface emitting surface. The second concave array incident surface consists of multiple non-spherical concave arrays having rectangular openings corresponding to the first convex array emitting surface. The lens assembly provided by the present invention allows light to pass through only one total internal reflection lens and one flat convex lens so that the energy can be focused, while maintains an ultra-high optical efficiency.
    Type: Application
    Filed: February 8, 2024
    Publication date: March 13, 2025
    Inventors: Shih Hsin Ma, Jing Ting Wu
  • Publication number: 20250076245
    Abstract: A method and system for establishing a model for sensing ions in a solution, and a method and system for sensing ions in a solution apply an ion-sensitive field effect transistor in a machine learning model for ion detection in training solutions. The method for establishing a model includes adjusting environmental parameters, where the environmental parameters are selected from any one of multiple target temperatures or from any one of multiple external electric fields; establishing at least one virtual sensor based on the biasing relationship of the multi-gate ion sensitive field effect transistor; obtaining, by the at least one virtual sensor, multiple training features of the training solution based on the environmental parameters and bias parameters; and loading, by a computer, the environmental parameters and the training features into a machine learning model to establish an ion detection model, which is used to sense the types and concentrations of ions.
    Type: Application
    Filed: November 9, 2023
    Publication date: March 6, 2025
    Inventors: Chih-Ting Lin, Yi-Ting Wu, Sheng-Yu Chen, Wei-En Hsu
  • Publication number: 20250080705
    Abstract: A projection device includes a light source module, a display panel, a freeform-surface reflective mirror, and a projection lens. The light source module includes a light source, a first Fresnel lens element, and a second Fresnel lens element. The first Fresnel lens element and the second Fresnel lens element are parallel to each other and located between the light source and the display panel. The display panel is arranged between the light source module and the freeform-surface reflective mirror. The projection lens is configured to transmit an image beam out of the projection device, and a direction of an optical axis of the projection lens is different from a direction of a normal of the first Fresnel lens element.
    Type: Application
    Filed: August 22, 2024
    Publication date: March 6, 2025
    Applicant: Coretronic Corporation
    Inventors: Kun-Zheng Lin, Wen-Chun Wang, Wei-Ting Wu, Wen-Chieh Chung, Jui-Chi Chen
  • Publication number: 20250078891
    Abstract: A layout pattern of a magnetoresistive random access memory (MRAM) includes a substrate having a first cell region, a second cell region, a third cell region, and a fourth cell region, a first gate pattern extending from the first cell region to the third cell region along a first direction, a first diffusion region extending from the first cell region to the second cell region along a second direction, a first metal pattern adjacent to one side of the first gate pattern and overlapping the first diffusion region, a source line pattern extending from the first cell region to the second cell region along the second direction, and a first spin orbit torque (SOT) pattern extending along the first direction and overlapping the first metal pattern and the source line pattern.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Hung-Chan Lin, Jia-Rong Wu, Yi-Ting Wu
  • Patent number: 12242334
    Abstract: Provided is a failover automation system and method comprising: obtaining, by a processor, a process inventory for a failover of an application from a first datacenter to a second data center; generating, by the processor, a data model for the failover based on the process inventor; generating, by the processor, a workflow for the failover based on the data model; assembling, by the processor, a set of one or more virtual engineers to perform the failover for the application based on the workflow; and performing, by the processor, the failover for the application with the set of one or more virtual engineers based on the workflow.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: March 4, 2025
    Assignee: THE BANK OF NEW YORK MELLON
    Inventors: William A. Hogan, Anil K. Vellala, Venkata R. Suda, Benjamin Nien-Ting Wu
  • Patent number: 12241740
    Abstract: Systems, apparatuses, and methods for improved reconfigurable optical sensing are provided. For instance, an example optical sensing apparatus can include a photodetector array including a plurality of photodetectors. The optical sensing apparatus can include circuitry or one or more processing devices configured to receive one or more electrical signals representing an optical signal received by a first subset of the plurality of photodetectors; determine, based on the one or more electrical signals, a region of interest in the photodetector array for optical measurements; and deactivate, based on the region of interest, a second subset of the plurality of photodetectors of the photodetector array.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: March 4, 2025
    Assignee: ARTILUX, INC.
    Inventors: Chih-Wei Yeh, Yun-Chung Na, Tsung-Ting Wu, Shu-Lu Chen