Patents by Inventor Chien-Yi WANG

Chien-Yi WANG 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: 20210225792
    Abstract: In an embodiment, a device includes: a semiconductor device; and a redistribution structure including: a first dielectric layer; a first grounding feature on the first dielectric layer; a second grounding feature on the first dielectric layer; a first pair of transmission lines on the first dielectric layer, the first pair of transmission lines being laterally disposed between the first grounding feature and the second grounding feature, the first pair of transmission lines being electrically coupled to the semiconductor device; a second dielectric layer on the first grounding feature, the second grounding feature, and the first pair of transmission lines; and a third grounding feature extending laterally along and through the second dielectric layer, the third grounding feature being physically and electrically coupled to the first grounding feature and the second grounding feature, where the first pair of transmission lines extend continuously along a length of the third grounding feature.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 22, 2021
    Inventors: Chien-Hsun Chen, Shou-Yi Wang, Jiun Yi Wu, Chung-Shi Liu, Chen-Hua Yu
  • Publication number: 20210220855
    Abstract: A sprayer includes: a container arranged to contain liquid; a passage including a transparent window, a first opening, a second opening and a resonator, wherein when the liquid in the container is passed through the resonator via the first opening, the liquid is emitted as a gas via the second opening; and a detection unit disposed outside of the passage. The detection unit includes: a light source disposed to emit light through the light transparent window for illuminating the gas in the passage such that the gas will reflect the emitted light; an optical sensor disposed to detect a parameter of the reflected light through the transparent window; and a processor coupled to the optical sensor for stopping the resonator from generating the gas when the parameter of the reflected light is below a first threshold corresponding to a specific level of liquid within the container.
    Type: Application
    Filed: January 7, 2021
    Publication date: July 22, 2021
    Inventors: Chih-Hao Wang, Yang-Ming Chou, Chien-Yi Kao, Shih-Jen Lu, Chih-Ming Sun, Hsin-Yi Lin
  • Publication number: 20210176886
    Abstract: A cage for accommodating an electronic component is described, where the electronic component may be susceptible to damage upon impact. The cage may include a first wall, a second wall, a third wall, and a fourth wall. In an example, the first wall and the third wall may be positioned transversely to the second wall and the fourth wall. In an example, a first indentation may be formed on the first wall and a second indentation may be formed on the third wall. In said example, the first indentation and the second indentation may have a gap there between to accommodate the electronic component.
    Type: Application
    Filed: December 6, 2019
    Publication date: June 10, 2021
    Inventors: Chien-Yi WANG, Tien Liang CHUNG, Justin Tinhsi LEE
  • Publication number: 20210051654
    Abstract: Various solutions for resource selection of multiple transmission occasions in new radio (NR) sidelink communications with respect to user equipment and network apparatus in mobile communications are described. An apparatus may select a first transmission resource from a resource selection window. The apparatus may determine a maximum time gap and a minimum time gap. The apparatus may select a second transmission resource according to the maximum time gap and the minimum time gap. The apparatus may inform the first transmission resource and the second transmission resource to a peer apparatus.
    Type: Application
    Filed: July 13, 2020
    Publication date: February 18, 2021
    Inventors: Chien-Yi Wang, Ju-Ya Chen
  • Patent number: 10897792
    Abstract: Various examples and schemes pertaining to methods and apparatus of a New Radio (NR) vehicle-to-everything (V2X) cluster head are described. An apparatus implemented as a source user equipment (UE) determines whether there is a need to either join a cluster or become a cluster head in an NR V2X communication environment. The apparatus also detects whether there is any existing cluster head in the NR V2X communication environment responsive to determining that there is the need. The apparatus then determines whether to join a first cluster associated with a first cluster head responsive to the first cluster head being detected as an existing cluster head in the NR V2X communication environment.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: January 19, 2021
    Assignee: MediaTek Inc.
    Inventors: Ju-Ya Chen, Chien-Yi Wang, Ahmet Umut Ugurlu
  • Patent number: 10885398
    Abstract: The present disclosure generally relates to methods and systems for identifying objects from a 3D point cloud and a 2D image. The method may include determining a first set of 3D proposals using Euclidean clustering on the 3D point cloud and determining a second set of 3D proposals from the 3D point cloud based on a 3D convolutional neural network. The method may include pooling the first and second sets of 3D proposals to determine a set of 3D candidates. The method may include projecting the first set of 3D proposals onto the 2D image and determining a first set of 2D proposals using 2D convolutional neural network. The method may include pooling the projected first set of 3D proposals and the first set of 2D proposals to determine a set of 2D candidates then pooling the set of 3D candidates and the set of 2D candidates.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: January 5, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Chien-Yi Wang, Athmanarayanan Lakshmi Narayanan, Yi-Ting Chen
  • Patent number: 10887910
    Abstract: Various examples and schemes pertaining to New Radio (NR) vehicle-to-everything (V2X) cluster management are described. An apparatus, implemented in a user equipment (UE) of a V2X cluster in an NR V2X communication environment, receives a scheduling request from a member of the V2X cluster. The apparatus transmits a resource grant to the member to allocate a resource of one or more resources to the member responsive to the receiving of the scheduling request. The one or more resources are either: (a) preconfigured by a wireless network, or (b) granted by the wireless network responsive to the UE transmitting a resource request to the wireless network upon receiving the scheduling request.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: January 5, 2021
    Assignee: MediaTek Inc.
    Inventors: Ju-Ya Chen, Chien-Yi Wang, Ahmet Umut Ugurlu
  • Publication number: 20200322897
    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a transmitting UE. The transmitting UE transmits a reference signal and data to one or more receiving UEs. The transmitting UE receives one or more response signals from the one or more receiving UEs on a particular resource element. Each of the one or more response signals represents at least one of (a) a respective indication based on a measurement at a respective receiving UE, of the one or more receiving UEs, transmitting the each response signal and (b) a respective acknowledgment from the respective receiving UE associated with the data. The transmitting UE determines a transmission power at the transmitting UE based on the respective indications. The transmitting UE transmits data to the one or more receiving UEs at the transmission power.
    Type: Application
    Filed: March 31, 2020
    Publication date: October 8, 2020
    Inventors: Chien-Hwa Hwang, Ju-Ya Chen, Chien-Yi Wang, Pei-Kai Liao
  • Publication number: 20200107354
    Abstract: Various examples and schemes pertaining to New Radio (NR) vehicle-to-everything (V2X) cluster management are described. An apparatus, implemented in a user equipment (UE) of a V2X cluster in an NR V2X communication environment, receives a scheduling request from a member of the V2X cluster. The apparatus transmits a resource grant to the member to allocate a resource of one or more resources to the member responsive to the receiving of the scheduling request. The one or more resources are either: (a) preconfigured by a wireless network, or (b) granted by the wireless network responsive to the UE transmitting a resource request to the wireless network upon receiving the scheduling request.
    Type: Application
    Filed: November 1, 2019
    Publication date: April 2, 2020
    Inventors: Ju-Ya Chen, Chien-Yi Wang, Ahmet Umut Ugurlu
  • Publication number: 20200107395
    Abstract: Various examples and schemes pertaining to methods and apparatus of a New Radio (NR) vehicle-to-everything (V2X) cluster head are described. An apparatus implemented as a source user equipment (UE) determines whether there is a need to either join a cluster or become a cluster head in an NR V2X communication environment. The apparatus also detects whether there is any existing cluster head in the NR V2X communication environment responsive to determining that there is the need. The apparatus then determines whether to join a first cluster associated with a first cluster head responsive to the first cluster head being detected as an existing cluster head in the NR V2X communication environment.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventors: Ju-Ya Chen, Chien-Yi Wang, Ahmet Umut Ugurlu
  • Publication number: 20200053528
    Abstract: Sidelink vehicle-to-everything (V2X) transmission is performed over a Physical Sidelink Control Channel (PSCCH) and a Physical Sidelink Shared Channel (PSSCH). Encoded control information is transmitted in the PSCCH and encoded data is transmitted in the PSSCH. The PSCCH uses a first portion of the time-and-frequency resources, and the PSSCH uses and a second portion of the time-and-frequency resources. A first part of the PSSCH uses a first set of time resources overlapping with the PSCCH and a first set of frequency resources non-overlapping with the PSCCH. A second part of the PSSCH uses a second set of time resources non-overlapping with the PSCCH and a second set of frequency resources overlapping with the PSCCH.
    Type: Application
    Filed: July 24, 2019
    Publication date: February 13, 2020
    Inventors: Chien-Yi Wang, Ju-Ya Chen
  • Publication number: 20190222287
    Abstract: Techniques and examples of overhead reduction for linear combination codebook and feedback mechanism in mobile communications are described. A user equipment (UE) receives from a base station of a network one or more reference signals via a communication link between the UE and the base station. The UE constructs a channel state information (CSI) feedback by utilizing a correlation of channel responses in a frequency domain to reduce feedback overhead. The UE then transmits the CSI feedback to the base station.
    Type: Application
    Filed: March 28, 2019
    Publication date: July 18, 2019
    Inventors: Weidong Yang, Lung-Sheng Tsai, Chien-Yi Wang, Chiao-Yao Chuang, Kuhn-Chang Lin
  • Publication number: 20190188541
    Abstract: The present disclosure generally relates to methods and systems for identifying objects from a 3D point cloud and a 2D image. The method may include determining a first set of 3D proposals using Euclidean clustering on the 3D point cloud and determining a second set of 3D proposals from the 3D point cloud based on a 3D convolutional neural network. The method may include pooling the first and second sets of 3D proposals to determine a set of 3D candidates. The method may include projecting the first set of 3D proposals onto the 2D image and determining a first set of 2D proposals using 2D convolutional neural network. The method may include pooling the projected first set of 3D proposals and the first set of 2D proposals to determine a set of 2D candidates then pooling the set of 3D candidates and the set of 2D candidates.
    Type: Application
    Filed: March 16, 2018
    Publication date: June 20, 2019
    Inventors: Chien-Yi WANG, Athmanarayanan LAKSHMI NARAYANAN, Yi-Ting CHEN
  • Patent number: 10298311
    Abstract: Techniques and examples of overhead reduction for linear combination codebook and feedback mechanism in mobile communications are described. A user equipment (UE) receives from a base station of a network one or more reference signals via a communication link between the UE and the base station. The UE constructs a channel state information (CSI) feedback by utilizing a correlation of channel responses in a frequency domain to reduce feedback overhead. The UE then transmits the CSI feedback to the base station.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: May 21, 2019
    Assignee: MediaTek Inc.
    Inventors: Weidong Yang, Lung-Sheng Tsai, Chien-Yi Wang, Chiao-Yao Chuang, Kuhn-Chang Lin
  • Publication number: 20180323854
    Abstract: Techniques and examples of overhead reduction for linear combination codebook and feedback mechanism in mobile communications are described. A user equipment (UE) receives from a base station of a network one or more reference signals via a communication link between the UE and the base station. The UE constructs a channel state information (CSI) feedback by utilizing a correlation of channel responses in a frequency domain to reduce feedback overhead. The UE then transmits the CSI feedback to the base station.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 8, 2018
    Inventors: Weidong Yang, Lung-Sheng Tsai, Chien-Yi Wang, Chiao-Yao Chuang, Kuhn-Chang Lin
  • Patent number: 10078790
    Abstract: A parking map generated based on determining a plurality of object clusters by associating pixels from an image with points from a point cloud. At least a portion of the plurality of object clusters can be classified into one of a plurality of object classifications including at least a vehicle object classification. A bounding box for one or more of the plurality of object clusters classified as the vehicle object classification can be generated. The bounding box can be included as a parking space on a parking map based on a location associated with the image and/or point cloud.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: September 18, 2018
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Chien-Yi Wang, Yi-Ting Chen, Behzad Dariush
  • Publication number: 20180232583
    Abstract: A parking map generated based on determining a plurality of object clusters by associating pixels from an image with points from a point cloud. At least a portion of the plurality of object clusters can be classified into one of a plurality of object classifications including at least a vehicle object classification. A bounding box for one or more of the plurality of object clusters classified as the vehicle object classification can be generated. The bounding box can be included as a parking space on a parking map based on a location associated with the image and/or point cloud.
    Type: Application
    Filed: February 16, 2017
    Publication date: August 16, 2018
    Inventors: Chien-Yi WANG, Yi-Ting CHEN, Behzad DARIUSH
  • Patent number: 9814081
    Abstract: A communications apparatus includes a baseband signal processing device, an RF signal processing device, a memory device, and a processor. The processor transmits a normal call-establishment signal with a remote identifier to a network to originate a normal call in response to a first call-origination request with the remote identifier, receives an indication message indicating that the normal call is routed as an emergency call from the network, records the remote identifier in the memory device, and when receiving a second call-origination request with the remote identifier, transmits an emergency call-establishment signal with the remote identifier to the network to originate an emergency call in response to the second call-origination request.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: November 7, 2017
    Assignee: MEDIATEK INC.
    Inventors: Chien-Yi Wang, Wei-Chiang Peng, Kuan-Ming Lin, Yu-Syuan Jheng
  • Publication number: 20150038108
    Abstract: A communications apparatus includes a baseband signal processing device, an RF signal processing device, a memory device, and a processor. The processor transmits a normal call-establishment signal with a remote identifier to a network to originate a normal call in response to a first call-origination request with the remote identifier, receives an indication message indicating that the normal call is routed as an emergency call from the network, records the remote identifier in the memory device, and when receiving a second call-origination request with the remote identifier, transmits an emergency call-establishment signal with the remote identifier to the network to originate an emergency call in response to the second call-origination request.
    Type: Application
    Filed: August 2, 2013
    Publication date: February 5, 2015
    Applicant: MediaTek Inc.
    Inventors: Chien-Yi WANG, Wei-Chiang PENG, Kuan-Ming LIN, Yu-Syuan JHENG