Patents by Inventor Wei Hu

Wei Hu 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).

  • SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING SAME
    Publication number: 20210343865
    Abstract: A semiconductor structure and a method for forming same are provided.
    Type: Application
    Filed: November 23, 2020
    Publication date: November 4, 2021
    Applicants: Semiconductor Manufacturing International (Shanghai) Corporation, Semiconductor Manufacturing International (Beijing) Corporation
    Inventors: Wang HU, Zhang Wei HU, Wang Shan Shan
  • SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20210335804
    Abstract: A semiconductor structure and a method for manufacturing the same. The semiconductor structure includes a first staircase structure, a second staircase structure, a conductive pillar, and a contact pillar. The first staircase structure includes conductive stair layers. The conductive pillar passes through the second staircase structure. The conductive pillar has an upper conductive pillar end and a lower conductive pillar end opposing to the upper conductive pillar end. The contact pillar is electrically connected on one conductive stair layer of the conductive stair layers. The contact pillar has an upper contact end and a lower contact end opposing to the upper contact end. The upper contact end and the lower contact end are respectively electrically connected to the upper conductive pillar end of the conductive pillar and the one conductive stair layer.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 28, 2021
    Inventors: Teng-Hao YEH, Hang-Ting LUE, Chih-Wei HU
  • Roof luggage rack, roof luggage rack assembly, and vehicle having roof luggage rack
    Patent number: 11155213
    Abstract: A roof luggage rack, a roof luggage rack assembly, and a vehicle having a roof luggage rack are provided. The roof luggage rack includes a body portion, defining a receiving chamber, and an illuminator, arranged in the receiving chamber. According to present the roof luggage rack, a lighting effect is provided to illuminate a side of the vehicle. A driver can observe a traffic condition or check articles carried on the luggage rack at night. Further, the luggage rack may have a dazzling lighting effect, and the vehicle may have an aesthetic appearance.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: October 26, 2021
    Assignee: WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
    Inventors: Yongbo Chen, Zhihai Zhang, Wei Hu, Wenxiang He, Jie Yang, Weiting He
  • Compounds and pharmaceutical uses thereof
    Patent number: 11154531
    Abstract: A method of treating coronavirus infection, comprising administering to a subject in need thereof an effective amount of a composition, wherein the composition comprises one or more compounds of Formula (I): or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: October 26, 2021
    Assignee: SYNEURX INTERNATIONAL (TAIWAN) CORP.
    Inventors: Guochuan Emil Tsai, Yi-Wen Mao, Lu-Ping Lu, Wei-Hua Chang, Han-Yi Hsieh, Jhe Wei Hu, Tsai-Miao Shih, ChanHui Huang
  • Bulk Acoustic Wave Resonator and Fabrication Method for the Bulk Acoustic Wave Resonator
    Publication number: 20210313946
    Abstract: Disclosed are a bulk acoustic wave resonator and a fabrication method for the bulk acoustic wave resonator. The fabrication method includes: preparing a cavity with a top opening on a first silicon wafer; preparing an insulating layer on an upper surface of a second silicon wafer, and preparing a resonant piezoelectric stack on an upper surface of the insulating layer; preparing a first silicon dioxide layer on an upper surface of the resonant piezoelectric stack; bonding a surface where the top opening of the cavity is located with an upper surface of the first silicon dioxide layer; and preparing a lead out pad of the first electrode and the second electrode.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Applicant: MEMSensing Microsystems (Suzhou, China) Co., Ltd.
    Inventors: Ping LV, Gang LI, Wei HU
  • ELECTRONIC DEVICE HAVING A POSITIONING ASSEMBLY HAVING A GUIDE BAR AND AN ELASTIC COMPONENT
    Publication number: 20210288428
    Abstract: An electronic device includes a first connection module, a second connection module, and a positioning assembly. The positioning assembly includes a guide pin, a guide post, a guide bar, and an elastic component. The guide pin is fixed on a first surface of the first connection module, and the guide post is fixed on a second surface of the second module. The electronic device includes a positioning assembly which serves to position components during the installation of the electronic device. The positioning assembly provides space for positional adjustment to the first component and the second component and the elasticity of the elastic component avoids crushing or handling damage to the first component and the second component.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 16, 2021
    Inventor: CHIH-WEI HU
  • DATABASE INDEX AND DATABASE QUERY PROCESSING METHOD, APPARATUS, AND DEVICE
    Publication number: 20210286795
    Abstract: A method including determining a database table for which a database index is to be created, wherein the database table comprises a spatial field for storing spatial data; acquiring, for the database table, a spatial filter condition comprising a spatial field ID; and generating, according to the spatial filter condition, a tree-structured spatial index for the database table, wherein a leaf node of the tree-structured spatial index stores therein spatial data meeting the spatial filter condition and its primary key ID. The efficiency of queries related to spatial data is thus enhanced.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 16, 2021
    Inventors: Wei HU, Jie Zhou, Dengcheng HE
  • PANORAMIC AUGMENTED REALITY SYSTEM AND METHOD THEREOF
    Publication number: 20210264671
    Abstract: The panoramic augmented reality system includes a panoramic camera device data-linked with a networked storage storing a panoramic image captured by panoramic camera device. The networked storage is connected by at least an electronic device which includes an APP, an AR module, and at least an image adjustment module. To produce live streaming, the panoramic camera device is set up in the scene and the panoramic image captured by the panoramic camera device is stored in the networked storage. The panoramic image is then accessed through the APP and a 3D space is created together with the AR module. A display image corresponding to the user's position and direction in the 3D space is created and continuously updated based on the image adjustment module's detection. Therefore, the user may navigate the 3D space as if he/she is actually present in the scene, creating a realistic experience.
    Type: Application
    Filed: August 17, 2020
    Publication date: August 26, 2021
    Inventors: Yi-Chun Chen, Chung-Wei Hu, Hsiao-Ning Lai
  • Apparatus for mounting a pen needle assembly
    Patent number: 11097066
    Abstract: A storage device (30) for storing a pen needle assembly (10) includes a housing (30) having first wells (44) with a dimension for receiving the pen needle assembly and second wells (46) for receiving an inner shield (24) of the pen needle assembly. The second wells (46) have a diameter less than a diameter of the first wells (44). An ejector (40) in the housing (34) can be actuated to eject the used needle hub (16) and outer covers (22) from the first well (44) and the inner shield (24) from the second well (46) for disposal. A method of coupling a pen needle delivery device to a needle hub is also provided.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: August 24, 2021
    Assignee: Becton, Dickinson and Company
    Inventors: Xi Zeng, Huasheng Huang, Wei Hu, Fei Wang, Tingting Fan
  • Three dimensional memory device
    Patent number: 11101287
    Abstract: A three-dimensional memory device includes a plurality of conductive layers and insulating layers alternately formed to define a multi-layer stacked structure. The multi-layer stacked structure includes a stair region and an non-stair region, the stair region includes a plurality of steps, each step includes an immediately-adjacent pair of the conductive layers and insulating layers. A plurality of memory structures are located in the non-stair region, and each memory structure passes through the conductive layers and the insulating layers. A fishbone dielectric structure includes a main bone and a plurality of side bones extending from the main bone in the stair region, wherein the main bone crosses the memory structures in the non-stair region.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: August 24, 2021
    Assignee: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Chih-Wei Hu, Teng-Hao Yeh
  • COMPOUNDS AND PHARMACEUTICAL USES THEREOF
    Publication number: 20210251945
    Abstract: A method of treating coronavirus infection, comprising administering to a subject in need thereof an effective amount of a composition, wherein the composition comprises one or more compounds of Formula (I): or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: September 8, 2020
    Publication date: August 19, 2021
    Inventors: Guochuan Emil Tsai, Yi-Wen Mao, Lu-Ping Lu, Wei-Hua Chang, Han-Yi Hsieh, Jhe Wei Hu, Tsai-Miao Shih, ChanHui Huang
  • PLATELET-DERIVED MITOCHONDRIA TREATMENT AND METHOD OF GENERATING MULTIPOTENT CELLS
    Publication number: 20210254007
    Abstract: A method of generating multipotent stem cells from adult human peripheral blood cells by isolating the peripheral blood insulin-producing cells and exposing them to adult peripheral blood-derived mitochondria. Adult peripheral blood insulin-producing cells (PB-IPC) are isolated from adult peripheral blood by adherence to a hydrophobic surface with a positive charge, such as a Petri dish. Once the PB-IPC are isolated, mitochondria derived from adult peripheral blood are applied to the isolated PB-IPC. The mitochondria are then taken in by the PB-IPC and enter the nuclei of the PB-IPC, allowing the cells to be reprogrammed, transforming PB-IPC into multipotent stem cells and giving rise to three germ layer-derived cells. Additionally, PB-IPC give rise to functional CD34+ hematopoietic stem cell (HSC)-like cells after treatment with adult peripheral blood-derived mitochondria.
    Type: Application
    Filed: February 16, 2021
    Publication date: August 19, 2021
    Inventors: Yong Zhao, Haibo Yu, Wei Hu, Xiang Song
  • INTERNAL LIGHT EXTRACTION LAYERS CURED BY NEAR INFRARED RADIATION
    Publication number: 20210257597
    Abstract: A process for forming an article for improved light extraction includes: providing abase substrate; disposing a precursor on the base substrate, the precursor having: particles having an average diameter in a range of 10 nm to 1 ?m and including an inorganic oxide and an organic binder; exposing the precursor to a first radiation having a peak emission wavelength in a range of 500 nm to 2000 nm for a time in a range of 1 second to 300 seconds to form a porous light extraction layer having an average pore diameter in a range of 10 nm to 1000 nm, such that the porous light extraction layer improves light output of the article by a factor of 1.7× or greater.
    Type: Application
    Filed: June 11, 2019
    Publication date: August 19, 2021
    Inventors: Ssu-Wei Hu, Jen-Chieh Lin
  • Method and apparatus for deleting cascaded snapshot
    Patent number: 11093162
    Abstract: In a method for deleting a cascaded snapshot, a storage device includes a logical volume corresponding to a plurality of cascaded snapshots. The plurality of cascaded snapshots comprises at least a first snapshot, a second snapshot, and a third snapshot. The second snapshot is a parent snapshot of the first snapshot, the third snapshot being a child snapshot of the first snapshot. The storage device receives an instruction for deleting the first snapshot. The first snapshot comprises target data. The storage device migrates information of the target data to the second snapshot. Further, the storage device sets a parent snapshot identifier corresponding to the third snapshot to an identifier of the second snapshot, and deletes the first snapshot.
    Type: Grant
    Filed: March 30, 2019
    Date of Patent: August 17, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qiang Zeng, Qiang Wei, Wei Hu
  • Dust collection box and robot vacuum cleaner
    Patent number: 11089929
    Abstract: A dust collection box and a robot vacuum cleaner are disclosed. The dust collection box is used in the robot vacuum cleaner. The dust collection box includes a box body, a filter holder arranged in the box body, a dust separation structure configured to block dust, and a filter. The box body defines an air inlet and an air outlet. The filter holder defines an opening in a side surface thereof. The dust separation structure is arranged in the box body and located at an air inlet side of the opening. The filter is arranged to the filter holder and located at an air outlet side of the opening.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: August 17, 2021
    Inventors: Wei Hu, Xianmin Wei, Manzhi Jin
  • TRAINING ONE-SHOT INSTANCE SEGMENTERS USING SYNTHESIZED IMAGES
    Publication number: 20210248418
    Abstract: An example apparatus for generating synthesized images includes a receiver to receive a frame, a mask and external images. The apparatus also includes a foreground augmenter to generate augmented foregrounds in the frame based on the mask. The apparatus includes a background augmenter to generate augmented backgrounds based on the frame, the mask, and the external images. The apparatus also further includes an image synthesizer to generate a synthesized image based on the generated augmented foregrounds and the augmented backgrounds.
    Type: Application
    Filed: August 29, 2018
    Publication date: August 12, 2021
    Inventors: Ping Guo, Wei Hu, Yimin Zhang, Renjing Pei
  • DUMMY VERTICAL STRUCTURES FOR ETCHING IN 3D NAND MEMORY AND OTHER CIRCUITS
    Publication number: 20210242228
    Abstract: A memory device comprises a stack of patterned conductor layers, at least a plurality of the layers comprising conductive strips including strips continuous with a pad and other strips isolated from the pad. An array of vertical pillars extends through the stack of patterned conductor layers, wherein memory cells are disposed at cross-points between the vertical pillars and patterned conductor layers. The array has an array boundary proximal to the pad. A first set of isolation blocks extends through the plurality of patterned conductor layers separating the strips continuous with the pad from the other strips isolated from the pad. A second set of isolation blocks inside the array boundary extends through the plurality of patterned conductor layers isolating the other strips from the pad.
    Type: Application
    Filed: February 5, 2020
    Publication date: August 5, 2021
    Applicant: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Chih-Wei HU, Teng-Hao YEH, Yu-Wei JIANG
  • TRACKING OBJECTS USING SENSOR ROTATION
    Publication number: 20210235020
    Abstract: An example apparatus for tracking objects includes a controller to receive a depth map, a focus distance, and an image frame of an object to be tracked. The controller is to detect the object to be tracked in the image frame and generate an object position for the object in the image frame. The controller is to calculate a deflection angle for the object based on the depth map, the focus distance, and the object position. The controller is to further rotate an imaging sensor based on the deflection angle.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 29, 2021
    Inventors: Wei Hu, Jianxin Fan
  • SEMICONDUCTOR PACKAGE
    Publication number: 20210225822
    Abstract: A semiconductor package includes a first substrate, a second substrate, a conductive component, an electronic component and a passive component. The conductive component is disposed between the first substrate and the second substrate, wherein the first substrate and the second substrate are separated from each other by an interval. The electronic component and the passive component are disposed within the interval.
    Type: Application
    Filed: August 28, 2020
    Publication date: July 22, 2021
    Inventors: Tien-Yu LU, Chu-Wei HU, Hsin-Hsin HSIAO
  • Antenna of Mobile Terminal, and Mobile Terminal
    Publication number: 20210226321
    Abstract: Provided are an antenna of a mobile terminal, and a mobile terminal. The antenna includes a dielectric substrate, a ground plate located on one side of the dielectric substrate, and a near-feed unit, a near-ground unit and a coupling unit that are arranged on the other side of the dielectric substrate; the near-ground unit has one end connected to the coupling unit and the other end connected to the ground plate; the coupling unit and the near-ground unit are equivalent to a Left-Handed (LH) inductor; the near-feed unit is equivalent to a Right-Handed (RH) inductor; the coupling unit is coupled to the near-feed unit and is equivalent to an LH capacitor; the coupling unit is coupled to the ground plate and is equivalent to an RH capacitor; and the near-feed unit, the near-ground unit, the coupling unit and the ground plate form a Composite Right-Left-Handed Transmission Line (CRLH-TL) structure.
    Type: Application
    Filed: April 24, 2019
    Publication date: July 22, 2021
    Inventors: Peng ZHANG, Wei HU, Feifei ZHANG