Patents by Inventor Yi-Ting Shen

Yi-Ting Shen 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: 20210376736
    Abstract: The present disclosure provides a forward converter with secondary LCD connected in series to realize excitation energy transfer, comprising a forward converter main circuit and an energy transfer and transmission circuit. The forward converter main circuit includes a high-frequency transformer T, a switching tube S, a diode D1, a diode D2, an inductance L1, and a capacitor C1. The energy transfer and transmission circuit includes a diode D3, a capacitor C2, and an inductance L2. The circuit structure of the present disclosure has simple circuit structure and high reliability. And the reverse recovery problem of the diode could be eliminated by the soft switch-off or soft switch-on of the switching tube, which further reducing the loss of switching tube and diodes and improving the overall efficiency. In addition, the excitation energy could be transferred to the load side to improve the energy transmission efficiency.
    Type: Application
    Filed: September 16, 2020
    Publication date: December 2, 2021
    Inventors: SHU LIN LIU, YI JUN SHEN, XUE TING LI, YIN QIAO PENG, JI ZHI YAN
  • Publication number: 20210375688
    Abstract: Methods of rectifying a sidewall profile of a fin-shaped stack structure are provided. An example method includes forming, on a substrate, a first fin-shaped structure and a second fin-shaped structure each including a plurality of channel layers interleaved by a plurality of sacrificial layers; depositing a first silicon liner over the first fin-shaped structure and the second fin-shaped structure; depositing a dielectric layer over the substrate, the first fin-shaped structure and the second fin-shaped structure; etching back the dielectric layer to form an isolation feature between the first fin-shaped structure and the second fin-shaped structure and to remove the first silicon liner over the first fin-shaped structure and the second fin-shaped structure to expose sidewalls of the plurality of channel layers and the plurality of sacrificial layers, and epitaxially depositing a second silicon liner over the exposed sidewalls of the plurality of channel layers and the plurality of sacrificial layers.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 2, 2021
    Inventors: Shu-Wen Shen, You-Ting Lin, Jiun-Ming Kuo, Yuan-Ching Peng, Yi-Cheng Li, Pin-Ju Liang, Pei-Ren Jeng
  • Patent number: 11176399
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: November 16, 2021
    Assignee: Conduent Business Services, LLC
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Patent number: 11176401
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: November 16, 2021
    Assignee: Conduent Business Services, LLC
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Patent number: 11176400
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: November 16, 2021
    Assignee: Conduent Business Services, LLC
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Publication number: 20210322685
    Abstract: A locking mechanism for an aerosol drug delivery device includes a first housing, a second housing, a screw and a fastening member. The first housing has a contact portion and a fastening space formed beside the contact portion. The second housing is rotatably connected with the first housing and is capable of rotating relative to the first housing along a rotation axis. The screw is rotatably connected with the second housing and is capable of rotating relative to the second housing along a central axis parallel to the rotation axis. The fastening member is movably connected with the screw and capable of being driven by the screw to move toward the contact portion. The fastening member includes a fastening portion capable of being displaced when contacting with the contact portion and entering into the fastening space to limit the relative rotation between the first housing and the second housing.
    Type: Application
    Filed: November 8, 2019
    Publication date: October 21, 2021
    Inventors: CHIH-CHIEH LIN, CHIU-JU SHEN, YI-TING LIN, JO-LING WU
  • Publication number: 20210312965
    Abstract: A semiconductor device and a method of forming the same are provided. The method includes forming a bottom electrode layer over a substrate. A magnetic tunnel junction (MTJ) layers are formed over the bottom electrode layer. A top electrode layer is formed over the MTJ layers. The top electrode layer is patterned. After patterning the top electrode layer, one or more process cycles are performed on the MTJ layers and the bottom electrode layer. A patterned top electrode layer, patterned MTJ layers and a patterned bottom electrode layer form MTJ structures. Each of the one or more process cycles includes performing an etching process on the MTJ layers and the bottom electrode layer for a first duration and performing a magnetic treatment on the MTJ layers and the bottom electrode layer for a second duration.
    Type: Application
    Filed: June 21, 2021
    Publication date: October 7, 2021
    Inventors: Bo-Jhih Shen, Kuang-I Liu, Joung-Wei Liou, Jinn-Kwei Liang, Yi-Wei Chiu, Chin-Hsing Lin, Li-Te Hsu, Han-Ting Tsai, Cheng-Yi Wu, Shih-Ho Lin
  • Publication number: 20200077088
    Abstract: Method and apparatus of video coding using decoder derived motion information based on bilateral matching or template matching are disclosed. According to one method, an initial motion vector (MV) index is signalled in a video bitstream at an encoder side or determined from the video bitstream at a decoder side. A selected MV is then derived using bilateral matching, template matching or both to refine an initial MV associated with the initial MV index. In another method, when both MVs for list 0 and list 1 exist in template matching, the smallest-cost MV between the two MVs may be used for uni-prediction template matching if the cost is lower than the bi-prediction template matching. According to yet another method, the refinement of the MV search is dependent on the block size. According to yet another method, merge candidate MV pair is always used for bilateral matching or template matching.
    Type: Application
    Filed: November 7, 2019
    Publication date: March 5, 2020
    Applicant: MEDIATEK INC.
    Inventors: Tzu-Der Chuang, Ching-Yeh Chen, Chih-Wei Hsu, Yu-Wen Huang, Jian-Liang Lin, Yu-Chen Sun, Yi-Ting Shen
  • Publication number: 20200074206
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Application
    Filed: November 6, 2019
    Publication date: March 5, 2020
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Publication number: 20200074207
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Application
    Filed: November 6, 2019
    Publication date: March 5, 2020
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Publication number: 20200065603
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Application
    Filed: November 5, 2019
    Publication date: February 27, 2020
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Patent number: 10509978
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: December 17, 2019
    Assignee: Conduent Business Services, LLC
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Publication number: 20190026585
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Application
    Filed: September 24, 2018
    Publication date: January 24, 2019
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Patent number: 10108872
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: October 23, 2018
    Assignee: Conduent Business Services, LLC
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote
  • Publication number: 20180249154
    Abstract: Method and apparatus of video coding using decoder derived motion information based on bilateral matching or template matching are disclosed. According to one method, an initial motion vector (MV) index is signalled in a video bitstream at an encoder side or determined from the video bitstream at a decoder side. A selected MV is then derived using bilateral matching, template matching or both to refine an initial MV associated with the initial MV index. In another method, when both MVs for list 0 and list 1 exist in template matching, the smallest-cost MV between the two MVs may be used for uni-prediction template matching if the cost is lower than the bi-prediction template matching. According to yet another method, the refinement of the MV search is dependent on the block size. According to yet another method, merge candidate MV pair is always used for bilateral matching or template matching.
    Type: Application
    Filed: September 2, 2016
    Publication date: August 30, 2018
    Inventors: Tzu-Der CHUANG, Ching-Yeh CHEN, Chih-Wei HSU, Yu-Wen HUANG, Jian-Liang LIN, Yu-Chen SUN, Yi-Ting SHEN
  • Publication number: 20180032832
    Abstract: A system for acquiring multi-angle images of a product includes a workstation having a working surface for placing a product, a camera supporting member having a vertical axis, and an image capturing device movably attached to the camera supporting member so that it may move along the vertical axis of the camera supporting member. The system captures and analyzes a digital image of a product to detect the vertical center of the product, and adjusts the position of the image capturing device along the vertical axis so that the vertical center of the product is proximate to the vertical center of the image. The system may also have a turntable and additionally rotate the turntable at multiple capturing angles and capture one or more additional digital images of the product at various capturing angles and store the one or more additional images in a product database.
    Type: Application
    Filed: July 29, 2016
    Publication date: February 1, 2018
    Inventors: Yi-Ting Shen, Riyad Twahir, Wencheng Wu, Dennis L. Venable, Charles D. Rizzolo, Thomas F. Wade, Daniel S. Hann, Adrien P. Cote