Patents by Inventor An Hsu

An Hsu 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: 11994727
    Abstract: A light-emitting cable structure includes a light-emitting cable, a first circuit board, second circuit board, at least one light-emitting module and a covering casing. By placing a plurality of signal groups in the light-emitting cable below a plurality of optical fibers in the light-emitting cable for a certain distance and placing the signal groups outside the vertical projection of the optical fibers towards the signal groups, the light in the optical fibers is allowed to be emitted by the vertical projection, so that users can observe the light transmitted in the optical fibers from all sides of the light-emitting cable structure, which greatly increases the attractiveness of the product to consumers.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: May 28, 2024
    Inventor: Hsu-Shen Chin
  • Patent number: 11994151
    Abstract: A guiding grid is disclosed and includes plural circumferential elements and plural radial elements. The circumferential elements are disposed concentrically relative to a central axis, spaced apart from each other in a radial direction, and form different heights relative to a bottom surface. One of the circumferential elements forms a top height relative to the bottom surface, so that the circumferential elements are divided into an outer-ring region and a central region in the radial direction. The circumferential elements located in the central region are increased in height relative to the bottom surface along the radial direction. The circumferential element located in the outer ring region are reduced in height relative to the bottom surface along the radial direction. The radial elements are connected between each of two adjacent circumferential elements. At least one of the radial elements is misaligned and discontinuous in the radial direction.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: May 28, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wei-Ming Lai, Yi-Ta Lu, Wei-Chun Hsu
  • Patent number: 11995097
    Abstract: An energy exploration system includes a plurality of computer nodes. Each of the computer nodes includes a processor and memory coupled to the processor. The computer nodes are configured to implement a data ingestion system configured to add a data set to the energy exploration system. The data ingestion system includes a parsing subsystem, a conversion subsystem, and a publication subsystem. The parsing subsystem includes a plurality of parser instances configured to encode records of the data set as intermediate geographical object records. The conversion subsystem includes a plurality of conversion instances configured to format the intermediate geographical object records according to a sink specific specification to produce formatted geographic object records. The publication subsystem includes a plurality of publication instances configured to export the formatted geographic object records to a designated tenant.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: May 28, 2024
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventor: Chiao-Fang Hsu
  • Patent number: 11996467
    Abstract: A semiconductor device includes first and second semiconductor fins extending from a substrate and a source/drain region epitaxially grown in recesses of the first and second semiconductor fins. A top surface of the source/drain region is higher than a surface level with top surfaces of the first and second semiconductor fins. The source/drain region includes a plurality of buffer layers. Respective layers of the plurality of buffer layers are embedded between respective layers of the source/drain region.
    Type: Grant
    Filed: May 15, 2023
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Tzu-Hsiang Hsu, Ting-Yeh Chen, Wei-Yang Lee, Feng-Cheng Yang, Yen-Ming Chen
  • Patent number: 11995691
    Abstract: Among other things, advertisements are received for brands or products of brands. Criteria for placement of the advertisements are received at online retail sites. The online retail sites are controlled independently from one another. Inventory data for the products at the online retail sites is received and stored. Data about propensities of the consumers to favor one or more of the brands or one or more products of the brands, from activities of consumers on the online retail sites, is stored. Activity data about current activities of the consumers on the online retail sites is received. One or more of the advertisements are placed on pages served to the online retail sites based on the placement data, the inventory data, the propensity data, and the activity data. Conversion data is received indicating that consumers engaged in conversion events with respect to products associated with the brands or products of brands being advertised.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: May 28, 2024
    Assignee: Jane Technologies, Inc.
    Inventors: Socrates Munaf Rosenfeld, Abraham Munaf Rosenfeld, Benjamin Aaron Green, Howard Hong, Simon James Roddy, Andrew Michael Livingston, Chunyih Hsu
  • Patent number: 11995471
    Abstract: A resource integration method includes the following steps: a receiving module receives access information from a guest operating system on the host device; the access information is used to determine whether the frame rate is lower than a frame rate threshold; when the receiving module determines that the frame rate is lower than the frame rate threshold, the receiving module transmits an external resource request signal to the receiving module; after the receiving module receives the external resource request signal, a resource management module (which is located in the bridge module) selects an optimal external device from a specific category (among a plurality of categories in a candidate list), and a calculation operation or a storage operation corresponding to the specific category is transmitted to the optimal external device for calculation or storage by the bridge module.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: May 28, 2024
    Assignee: ACER INCORPORATED
    Inventors: Kuan-Ju Chen, Wen-Cheng Hsu, Hung-Ming Chang, Chih-Wen Huang, Chao-Kuang Yang
  • Patent number: 11995916
    Abstract: An electronic device for face recognition is provided. The electronic device is used to exclude an ineligible object to be identified according to the relative relationship between object distances and image sizes, the image variation with time and/or the feature difference between images captured by different cameras to prevent the possibility of cracking the face recognition by using a photo or a video.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: May 28, 2024
    Assignee: PIXART IMAGING INC.
    Inventor: En-Feng Hsu
  • Patent number: 11997266
    Abstract: Methods and apparatus for loop-filter processing of reconstructed video are disclosed. According to one method, multiple CC-ALF (Cross-Component Adaptive Loop Filter) filters are used. Selection of the multiple CC-ALF filters can be signalled in one APS (Adaptation Parameter Set). According to another method, the CC-ALF can be implemented according to the difference between a to-be-process sample and its neighbouring sample.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: May 28, 2024
    Assignee: HFI INNOVATION INC.
    Inventors: Yu-Wen Huang, Chih-Wei Hsu, Ching-Yeh Chen, Tzu-Der Chuang, Shaw-Min Lei
  • Patent number: 11997311
    Abstract: Video processing methods and apparatuses for coding a current block generate a final predictor by combining multiple predictors of the current block. One of the predictors for the current block is a motion compensated predictor, which is generated according to one candidate selected from a first candidate list. The construction of the first candidate list includes deriving an average candidate by averaging motion information of existing candidates in the first candidate list. A second predictor for the current block is another motion compensated predictor or an intra predictor.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: May 28, 2024
    Assignee: HFI INNOVATION INC.
    Inventors: Man-Shu Chiang, Chih-Wei Hsu
  • Patent number: 11996466
    Abstract: A method of forming a gas spacer in a semiconductor device and a semiconductor device including the same are disclosed. In accordance with an embodiment, a method includes forming a gate stack over a substrate; forming a first gate spacer on sidewalls of the gate stack; forming a second gate spacer on sidewalls of the first gate spacer; removing the second gate spacer using an etching process to form a first opening, the etching process being performed at a temperature less than 0° C., the etching process using an etching solution including hydrogen fluoride; and depositing a dielectric layer over the first gate spacer and the gate stack, the dielectric layer sealing a gas spacer in the first opening.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chen-Huang Huang, Ming-Jhe Sie, Cheng-Chung Chang, Shao-Hua Hsu, Shu-Uei Jang, An Chyi Wei, Shiang-Bau Wang, Ryan Chia-Jen Chen
  • Patent number: 11997798
    Abstract: A package substrate and manufacturing method thereof are provided. The package substrate includes a substrate and an electronic component. The substrate includes a cavity. The electronic component is disposed in the cavity. The electronic component includes a first region and a second region, and an optical recognition rate of the first region is distinct from that of the second region.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: May 28, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Wu Chou Hsu, Hsing Kuo Tien, Chih-Cheng Lee, Min-Yao Chen
  • Patent number: 11996481
    Abstract: A semiconductor device includes a semiconductor layer. A gate structure is disposed over the semiconductor layer. A spacer is disposed on a sidewall of the gate structure. A height of the spacer is greater than a height of the gate structure. A liner is disposed on the gate structure and on the spacer. The spacer and the liner have different material compositions.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Huan-Chieh Su, Chih-Hao Wang, Kuo-Cheng Chiang, Wei-Hao Wu, Zhi-Chang Lin, Jia-Ni Yu, Yu-Ming Lin, Chung-Wei Hsu
  • Patent number: 11996325
    Abstract: A device includes a substrate, a first dielectric layer over the substrate, a first conductive feature in the first dielectric layer, and an etch stop layer over the first dielectric layer. The etch stop layer includes metal-doped aluminum nitride. The device further includes a second dielectric layer over the etch stop layer, and a second conductive feature in the second dielectric layer. The second conductive feature extends into the etch stop layer and contacts the first conductive feature.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chia-Ching Tsai, Yi-Wei Chiu, Li-Te Hsu
  • Patent number: 11996340
    Abstract: A method for making a semiconductor structure includes forming a first fin and a second fin over a substrate. The method includes forming one or more work function layers over the first and second fins. The method includes forming a nitride-based metal film over the one or more work function layers. The method includes covering the first fin with a patternable layer. The method includes removing a second portion of the nitride-based metal film from the second fin, while leaving a first portion of the nitride-based metal film over the first fin substantially intact.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: May 28, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yao-Wen Hsu, Ying-Liang Chuang
  • Patent number: 11996334
    Abstract: A method includes providing a first channel layer and a second channel layer over a substrate; forming a first patterned hard mask covering the first channel layer and exposing the second channel layer; selectively depositing a cladding layer on the second channel layer and not on the first patterned hard mask; performing a first thermal drive-in process; removing the first patterned hard mask; after removing the first patterned hard mask, forming an interfacial dielectric layer on the cladding layer and the first channel layer; and forming a high-k dielectric layer on the interfacial dielectric layer.
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chung-Wei Hsu, Kuo-Cheng Chiang, Mao-Lin Huang, Lung-Kun Chu, Jia-Ni Yu, Kuan-Lun Cheng, Chih-Hao Wang
  • Patent number: 11996338
    Abstract: A test structure on a wafer is provided. The test structure includes a plurality of cells under test, a first output pad and a second output pad coupled to different cells, a plurality of first input pads, and a plurality of second input pads. The cells are arranged in rows and columns of a test array. Each of the first input pads is coupled to the cells in respective column of the test array. Each of the second input pads is coupled to the cells in respective row of the test array. A first voltage is applied to one of the first input pads and a second voltage is applied to one of the second input pads to turn on a cell, and a current flowing through the turned-on cell is measured.
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Jing-Yi Lin, Chih-Chuan Yang, Kuo-Hsiu Hsu, Lien-Jung Hung
  • Patent number: 11996484
    Abstract: A semiconductor device includes a substrate, two source/drain features over the substrate, channel layers connecting the two source/drain features, and a gate structure wrapping around each of the channel layers. Each of the two source/drain features include a first epitaxial layer, a second epitaxial layer over the first epitaxial layer, and a third epitaxial layer on inner surfaces of the second epitaxial layer. The channel layers directly interface with the second epitaxial layers and are separated from the third epitaxial layers by the second epitaxial layers. The first epitaxial layers include a first semiconductor material with a first dopant. The second epitaxial layers include the first semiconductor material with a second dopant. The second dopant has a higher mobility than the first dopant.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: May 28, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Shih-Hao Lin, Chih-Hsuan Chen, Chia-Hao Pao, Chih-Chuan Yang, Chih-Yu Hsu, Hsin-Wen Su, Chia-Wei Chen
  • Patent number: 11996405
    Abstract: A memory device including bit lines, auxiliary lines, selectors, and memory cells is provided. The word lines are intersected with the bit lines. The auxiliary lines are disposed between the word lines and the of bit lines. The selectors are inserted between the bit lines and the auxiliary lines. The memory cells are inserted between the word lines and the auxiliary lines.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: May 28, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chia-Jung Yu, Pin-Cheng Hsu
  • Publication number: 20240172273
    Abstract: Examples pertaining to preamble puncturing negotiation in wireless communications are described. A station (STA) may receive a control frame, and, in response, apply the MRU pattern for one or more transmissions or receptions in a transmission opportunity (TXOP). In the control frame, either a plurality of first reserved bits in a SERVICE field or a plurality of bits in a User Info field are set to indicate a multiple resource unit (MRU) pattern regarding preamble puncturing.
    Type: Application
    Filed: November 15, 2023
    Publication date: May 23, 2024
    Inventors: Cheng-Yi Chang, Kun-Sheng Huang, Yi-Hsuan Chung, Chung-Kai Hsu, Chia-Hsiang Chang, Kai Ying Lu
  • Publication number: 20240168160
    Abstract: An angle sensing device includes a base, a rotation shaft, a detected target, and a proximity sensor. The rotation shaft is rotatably arranged on the base, and includes a side surface and a virtual axis. The detected target is arranged on the side surface, and an outer contour of a cross section of the detected target along a radial direction of the rotation shaft includes a first detected position and a second detected position, where a distance of the first detected position with respect to the virtual axis is different from that of the second detected position. The proximity sensor is fixedly arranged on the base and faces the detected target. When the detected target rotates together with the rotation shaft, the proximity sensor emits light toward the detected target and detects reflected light from the outer contour of the detected target to generate measurement data.
    Type: Application
    Filed: March 28, 2023
    Publication date: May 23, 2024
    Inventors: Hann Shiang YANG, Kaiyu HSU, Cheng Wei CHEN