Patents by Inventor Wei Shen

Wei 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).

  • Patent number: 10681327
    Abstract: A computing device for reducing horizontal misalignment in a 360-degree video converts the 360-degree video to a rectilinear 360-degree video. At least a pair of views of rectilinear images from the rectilinear 360-degree video are generated and displayed. A user interface for facilitating adjustment of a view angle is generated, the user interface displaying the at least the pair of views of the rectilinear images from the rectilinear 360-degree video. The computing device obtains vertical reference object is obtained in one of the views of rectilinear images; at least one of: a roll angle adjustment, a pitch angle adjustment, and a yaw angle adjustment for aligning the vertical reference object with a vertical axis; and a view angle adjustment corresponding to reduction of the horizontal misalignment. A panoramic 360-degree video is then generated.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: June 9, 2020
    Assignee: CYBERLINK CORP.
    Inventors: Shan-Jan Weng, Dwen-Wei Shen
  • Patent number: 10680662
    Abstract: The present invention discloses a wireless sensor node with a hierarchical protection structure, including a node hardware circuit and a node hierarchical protection structure.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: June 9, 2020
    Assignees: CHINA UNIVERSITY OF MINING AND TECHNOLOGY, XUZHOU ZHIRUN MINING EQUIPMENT SCIENCE AND TECHNOLOGY CO., LTD
    Inventors: Gongbo Zhou, Zhencai Zhu, Hao Chen, Houlian Wang, Chaoquan Tang, Wei Li, Guohua Cao, Yuxing Peng, Gang Shen
  • Publication number: 20200176308
    Abstract: Implementations of the present disclosure provide methods for preventing contact damage or oxidation after via/trench opening formation. In one example, the method includes forming an opening in a structure on the substrate to expose a portion of a surface of an electrically conductive feature, and bombarding a surface of a mask layer of the structure using energy species formed from a plasma to release reactive species from the mask layer, wherein the released reactive species form a barrier layer on the exposed surface of the electrically conductive feature.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 4, 2020
    Inventors: Bo-Jhih Shen, Yi-Wei Chiu, Hung Jui Chang
  • Publication number: 20200176041
    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: September 10, 2019
    Publication date: June 4, 2020
    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: 20200177205
    Abstract: Codewords of an error correcting code can be received. The codewords can be separated into multiple segments. The segments of the codewords can be distributed in an error correcting layout across a plurality of dies where at least a portion of the error correcting layout constitutes a Latin Square (LS) layout.
    Type: Application
    Filed: November 29, 2018
    Publication date: June 4, 2020
    Inventors: Wei Wu, Zhenlei Shen, Zhengang Chen
  • Publication number: 20200177030
    Abstract: A light-emitting wireless charging structure includes a base, a wireless charging module, a light-emitting element and an upper cover. The wireless charging module is disposed on the base. The light-emitting element is disposed on the base adjacent to the wireless charging module. The upper cover covers the wireless charging module and the light-emitting element. The upper cover has a lower surface facing the wireless charging module and an upper surface opposite to the bottom surface. When the light-emitting element emits light, light coming from the light-emitting element passes through the upper cover and forms a mark on the upper surface to indicate the position of the wireless charging module. When the light-emitting element is turn off or kept in an off state, either the mark that has been formed on the upper surface disappears therefrom or no any mark is ever shown on the top surface.
    Type: Application
    Filed: November 28, 2019
    Publication date: June 4, 2020
    Applicant: Qisda Corporation
    Inventors: Yung-Yeh CHANG, Ting-Hui CHIH, Chen-Yang HU, Jui-Chien LU, Hung-Wu LIN, Wen-Hung LI, Yu-Fu FAN, Che-Wei SHEN, Tung-Hsien TSAI, Yen-Chen CHIANG
  • Publication number: 20200177224
    Abstract: An electronic device base includes an upper case, a lower case, a base, a first hook component and a second hook component, a solenoid valve assembly, and a near field communication assembly. The upper case has an electronic device accommodation slot; the lower case is assembled to the upper case; the base is disposed between the upper and lower cases; the first and the second hook components are both disposed at the base. When the electronic device is placed into the electronic device accommodation slot, the first and the second hook components are forced by the electronic device to move along a first direction and a second direction, respectively, so the second hook component restricts the first hook component. The near field communication component is capable of communicating with an unlocking component and driving the solenoid valve assembly to actuate the second hook component to release the first hook component.
    Type: Application
    Filed: August 19, 2019
    Publication date: June 4, 2020
    Applicant: PEGATRON CORPORATION
    Inventors: HSIN-WEI SHEN, Chih-Cheng Hsu, Chun-Ho Huang
  • Patent number: 10673603
    Abstract: An integrated circuit includes a first radio frequency interconnect (RFI) transceiver, a second RFI transceiver, a third RFI transceiver, a fourth RFI transceiver and a guided transmission medium. The first RFI transceiver is configured to transmit or receive a first data signal. The second RFI transceiver is configured to transmit or receive a second data signal. The third RFI transceiver is configured to transmit or receive the first data signal. The fourth RFI transceiver is configured to transmit or receive the second data signal. The guided transmission medium is configured to carry the first data signal and the second data signal. The first RFI transceiver and the second RFI transceiver are connected to the third RFI transceiver and the fourth RFI transceiver by the guided transmission medium.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: June 2, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Huan-Neng Chen, William Wu Shen, Chewn-Pu Jou, Feng Wei Kuo, Lan-Chou Cho, Tze-Chiang Huang, Jack Liu, Yun-Han Lee
  • Patent number: 10665904
    Abstract: A secondary battery, including: a plurality of first aluminum foils, each two adjacent foils of the first aluminum foils being separated by a first preset gap and connected with each other by a first adhesive tape, each of the first aluminum foils having a first electrode lug, and all the first electrode lugs being connected in parallel for serving as a positive terminal; a plurality of second aluminum foils, each two adjacent foils of the second aluminum foils being separated by a second preset gap and connected with each other by a second adhesive tape, each of the second aluminum foils having a second electrode lug, and all the second electrode lugs being connected in parallel for serving as a negative terminal; and a separation film disposed between the first aluminum foils and the second aluminum foils, and the stack is wound into a required shape.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: May 26, 2020
    Assignee: LUMIMODULE OPTICAL CORPORATION
    Inventor: Meng-Wei Shen
  • Patent number: 10665321
    Abstract: The disclosure is related a method for testing a magnetic memory device and a test apparatus are provided. In some exemplary embodiments, the method includes at least the following steps. The magnetic memory device is initialized by applying a first magnetic field to force write a first data to the magnetic memory device. Then, a second magnetic field is applied to the magnetic memory device. Second data may be obtained from the magnetic memory device by performing a chip probing process. Accordingly, performance of the magnetic memory device may be determined based on the second data.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: May 26, 2020
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Chia-Yu Wang, Ching-Huang Wang, Chun-Jung Lin, Tien-Wei Chiang, Meng-Chun Shih, Kuei-Hung Shen
  • Publication number: 20200162125
    Abstract: A communication system includes a modulator configured to generate a modulated signal responsive to at least a data signal, and a demodulator configured to demodulate the modulated signal responsive to a first carrier signal. The demodulator includes a filter configured to generate a filtered first signal based on a first signal, and a gain adjusting circuit coupled to the filter. The first signal is based on the first carrier signal and modulated signal. The filter has a gain controlled by a set of control signals. The gain adjusting circuit is configured to adjust the gain of the filter, and to generate the set of control signals based on a voltage of the filtered first signal and a voltage of the first signal. The gain adjusting circuit includes a first peak detector coupled to the filter, and configured to detect a peak value of the voltage of the filtered first signal.
    Type: Application
    Filed: January 27, 2020
    Publication date: May 21, 2020
    Inventors: Feng Wei KUO, William Wu SHEN, Chewn-Pu JOU, Huan-Neng CHEN, Lan-Chou CHO
  • Publication number: 20200161315
    Abstract: Methods according to the disclosure include forming a mask over a substrate to cover a first semiconductor region on the substrate and a first gate structure on the first semiconductor region. The second semiconductor region may be recessed from an initial height above the substrate to a reduced height above the substrate. The mask may be removed before forming a plurality of cavities by etching the first and second semiconductor regions, the plurality of cavities including a first cavity having a first depth within the first semiconductor region and a second cavity having a second depth within the second semiconductor region, wherein the second depth is greater than the first depth. The method also may include forming a plurality of epitaxial regions within the plurality of cavities.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 21, 2020
    Inventors: Yanping Shen, Wei Hong, Hui Zang, David P. Brunco
  • Patent number: 10655789
    Abstract: A lighting bulb according to embodiments of the disclosure comprises a light source assembly, a base and a transparent top cap. The light source assembly has a carrier plate, a first plurality of light-emitting units and a second plurality of light-emitting units. The carrier plate has first and second surfaces. The base is for fixing the carrier plate to have the first surface facing to a first direction and the second surface facing to a second direction opposite to the first direction. The transparent top cap has an inner surface facing to a third direction perpendicular to the first and second directions. The first and second plurality of light-emitting units are located between the transparent top cap and the base.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: May 19, 2020
    Assignee: Epistar Corporation
    Inventors: Been-Yu Liaw, Hsuan-Wei Chen, Jian-Qin Liang, Kang-Sen Huang, Zhi-Guang Shen
  • Patent number: 10658184
    Abstract: A method for semiconductor manufacturing includes providing a substrate and a patterning layer over the substrate; forming a hole in the patterning layer; applying a first directional etching along a first direction to inner sidewalls of the hole; and applying a second directional etching along a second direction to the inner sidewalls of the hole, wherein the second direction is different from the first direction.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: May 19, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Yu-Tien Shen, Chi-Cheng Hung, Chin-Hsiang Lin, Chien-Wei Wang, Ching-Yu Chang, Chih-Yuan Ting, Kuei-Shun Chen, Ru-Gun Liu, Wei-Liang Lin, Ya Hui Chang, Yuan-Hsiang Lung, Yen-Ming Chen, Yung-Sung Yen
  • Patent number: 10659092
    Abstract: A receiver circuit includes a plurality of receivers, each of the receivers being associated with a carrier of a plurality of carriers, and a decoupler configured to receive a transmission signal from a transmission channel and output a plurality of divided transmission signals to the plurality of receivers. An equalizer is configured to modify either the transmission signal or one of the divided transmission signals.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: May 19, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Lan-Chou Cho, Chewn-Pu Jou, Feng Wei Kuo, Huan-Neng Chen, William Wu Shen
  • Publication number: 20200146353
    Abstract: A circuit for an ultrasonic electronic cigarette and the ultrasonic electronic cigarette are disclosed. The ultrasonic electronic cigarette includes an ultrasonic atomization sheet, a control circuit, a first drive oscillation circuit, a second drive oscillation circuit, and a power circuit. The control circuit is electrically connected to a first end of the ultrasonic atomization sheet through the first drive oscillation circuit, and the control circuit is electrically connected to a second end of the ultrasonic atomization sheet through the second drive oscillation circuit. The circuit for the ultrasonic electronic cigarette further includes a detection circuit. An output end of the detection circuit is electrically connected to the control circuit. And a detection end of the detection circuit is connected between the ultrasonic atomization sheet and the first drive oscillation circuit, or between the ultrasonic atomization sheet and the second drive oscillation circuit.
    Type: Application
    Filed: June 7, 2018
    Publication date: May 14, 2020
    Applicant: CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    Inventors: Jianfu Liu, Kejun Zhong, Xiaoyi Guo, Wei Huang, Xinqiang Yin, Jianhua Yi, Shengbo Li, Kaiwei Shen
  • Publication number: 20200152666
    Abstract: The present disclosure provides a semiconductor structure. The semiconductor structure includes a semiconductor substrate having a first region and a second region; a first fin active region of a first semiconductor material disposed within the first region, oriented in a first direction, wherein the first fin active region has a <100> crystalline direction along the first direction; and a second fin active region of a second semiconductor material disposed within the second region and oriented in the first direction, wherein the second fin active region has a <110> crystalline direction along the first direction.
    Type: Application
    Filed: January 13, 2020
    Publication date: May 14, 2020
    Inventors: Tzer-Min Shen, Zhiqiang Wu, Chung-Cheng Wu, Ching-Wei Tsai, Kuan-Lun Cheng, Chih-Hao Wang, Min Cao
  • Patent number: 10651947
    Abstract: An integrated coherent receiver that is configured to receive an optical signal and receive a local oscillator (LO) source from a remote location. The integrated coherent receiver is configured to extract phase and frequency information carried by the optical signal using the LO source from the remote location.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: May 12, 2020
    Assignee: Futurewei Technologies, Inc.
    Inventors: Xiao Andy Shen, An Li, Hongzhen Wei, Samina Chowdhury, Feng Zhang, YuSheng Bai
  • Patent number: 10649078
    Abstract: A method and a system for detecting geological structure of an extraterrestrial solid planet by using a single-transmitter and multiple-receiver (STMR) radar are provided. The method comprises obtaining the detection of thickness distribution and geological structure of each geological layer on the extraterrestrial solid planet by using a STMR mode, and calculating information of the dielectric coefficients and the depth of the respective geological layer. There are two detection channels having different depths of detection and detection resolutions, in which a first channel operates in a HF/VHF band for detecting geological structure of rocks on the extraterrestrial solid planet, and a second channel operates in a UHF band for detecting geological structure of regolith on the extraterrestrial solid planet. These two detection channels can cooperate with each other, ensuring accuracy and reliability of the detection.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: May 12, 2020
    Assignee: Institute of Electronics, Chinese Academy of Sciences
    Inventors: Guangyou Fang, Yicai Ji, Bin Zhou, Qunying Zhang, Wei Lu, Shaoxiang Shen
  • Publication number: 20200140909
    Abstract: The instant application provides methods to improve the total starch yield and/or gluten yield from corn kernels in a wet milling process, the method comprising admixing corn kernels or a fraction of the corn kernels with an enzyme composition comprising an effective amount of one or more hydrolytic enzymes, wherein at least one of said hydrolytic enzymes is selected from the group consisting of a GH30 polypeptide, a GH5 polypeptide or a combination thereof.
    Type: Application
    Filed: July 24, 2018
    Publication date: May 7, 2020
    Applicant: Novozymes A/S
    Inventors: Thomas Patrick Gibbons, Bernardo Vidal, James Lavigne, Michael John Ackerman, Xinyu Shen, Yi Cao, Wei Li, Yu Zhang, Soeren Nymand-Grarup, Madelyn Mallison Shoup, Kenneth Jensen, Kristian Bertel Romer M. Krogh, Lorena Gonzalez Palmen