Patents by Inventor Chen

Chen 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: 20190368993
    Abstract: An apparatus is provided for determining particle characteristics, in which a flow path is generated containing particles to be analyzed. A light detection system detecting light received from a measurement zone which has been scattered by the particles. A time duration for which a particle remains in the measurement zone is measured to determine an effective aerodynamic particle diameter and a peak detected received light intensity is measured to determine an effective optical particle diameter. A further particle parameter is also obtained relating to the shape and/or density of the particle. This approach enables more information than only a particle size to be obtained using a single-stage optical analysis system. The additional information may be used to characterize the particles more accurately.
    Type: Application
    Filed: February 14, 2018
    Publication date: December 5, 2019
    Inventors: Qiu Shi ZHANG, Shuang CHEN
  • Publication number: 20190370496
    Abstract: In an example embodiment, submitted confidential data of a certain cohort (e.g., title, region, organization) is split into two components covering different portions of the cohort attributes (e.g., a first portion for (title, region)-wise confidential data values and a second portion of organization-wise compensation adjustments). These two portions are then analyzed separately and the inferences from both models are integrated together to obtain predictions for compensation values for the cohort as a whole.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Inventor: Xi Chen
  • Publication number: 20190373726
    Abstract: A printed circuit board comprises a substrate and a routing structure arranged on the substrate, the substrate has a welding region and a routing region electrical connected with the welding region. The routing structure comprises a plurality of bonding pads connected with corresponding wires and a plurality of conductive traces electrically connected with the bonding pads, the bonding pads is arranged in the welding region, and the conductive traces are disposed in both the welding region and the routing region. The bonding pads are arranged abreast, and in the arrangement direction of the bonding pads, the bonding pads defines at least two grounding pads for connecting with grounding wires and at least a signal pad between the two grounding pads.
    Type: Application
    Filed: May 9, 2019
    Publication date: December 5, 2019
    Inventors: MINDI NI, YICHANG CHEN
  • Publication number: 20190367826
    Abstract: The present disclosure provides a method and an apparatus for implementing gasification by combining a circulating fluidized bed and a pyrolysis bed. The method and the apparatus may be applied to raw coal for generating coal gas with a high raw coal gasification rate while producing no pollutants, such as tar, during gasification. The apparatus includes a circulating fluidized bed gasification furnace and a pyrolysis bed gasification furnace. In the circulating fluidized bed gasification furnace, raw coal is converted to coal gas along with carbon-containing fly ash and semicoke, with the latter two separated from the coal gas using a cyclone separator and a deposition chamber. The semicoke is further processed by the pyrolysis bed gasification furnace to generate more coal gas, whereas the carbon-containing fly ash is sent back to the circulating fluidized bed gasification furnace for further combustion.
    Type: Application
    Filed: June 13, 2017
    Publication date: December 5, 2019
    Inventors: Lianhua Zhang, Baijin Chen, Ji Wang, Hui Zhang, Yunlong Qiu
  • Publication number: 20190368997
    Abstract: Systems and methods for analyzing and modeling natural gas flow in subterranean shale reservoirs. In some embodiments, methodologies and techniques for determining and modeling natural gas flow in shale formations using methodologies and techniques capable of determining natural gas properties related to dual-continuum flow, permeability, and pressure within a subterranean shale reservoir. In some embodiments, the natural gas properties are determined by subjecting a subterranean shale reservoir sample to pulse-decay analysis. In certain embodiments, the methodologies and techniques described may be used in various reservoirs exhibiting macroporosity and microporosity, such as fractured reservoirs and carbonate reservoirs composed of reservoir fluids.
    Type: Application
    Filed: June 5, 2019
    Publication date: December 5, 2019
    Inventors: Huangye Chen, Hui-Hai Liu
  • Publication number: 20190365097
    Abstract: A bracket device for a rack system includes a side wall, a mounting member and a fastening member. The mounting member is arranged adjacent to the side wall. The mounting member has a first vertex. The fastening member is moveable relative to the side wall. The fastening member includes a supporting part having a second vertex. When the fastening member is located at a locking position, the second vertex of the supporting part and the first vertex of the mounting member are substantially located at a same longitudinal position along a longitudinal direction.
    Type: Application
    Filed: September 21, 2018
    Publication date: December 5, 2019
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chiang-Hsueh Fang, Chun-Chiang Wang
  • Publication number: 20190368458
    Abstract: Systems and methods for operating a vehicle that includes an engine that may be automatically stopped and started are described. In one example, thresholds for allowing or inhibiting of automatic engine stopping and starting may be adjusted in response to an automatic engine cranking time. Additionally, automatic engine stopping may be inhibited during some conditions.
    Type: Application
    Filed: June 4, 2018
    Publication date: December 5, 2019
    Inventors: Hanyang Chen, Michael Irby, Matthew Loiselle
  • Publication number: 20190371380
    Abstract: One or more control lines other than those used to activate a non-volatile memory cell may be used to sense a data value of the cell. For example, an apparatus may include a selection circuit that selects, based on an address corresponding to a non-volatile memory cell included an array of non-volatile memory cells, a word line coupled to the non-volatile memory cells to activate the non-volatile memory cell. An amplifier circuit may sense a data value stored in the non-volatile memory cell based on a sense signal having a voltage level based on voltage levels of one or more other word lines of the array of non-volatile memory cells. In another example, a data value of a non-volatile memory cell coupled to a word line may be sensed based on the voltage levels of one or more dummy sense lines within the array.
    Type: Application
    Filed: June 5, 2018
    Publication date: December 5, 2019
    Inventors: Yadhu Vamshi Vancha, James Hart, Jeffrey Koon Yee Lee, Tz-Yi Liu, Ali Al-Shamma, Yingchang Chen
  • Publication number: 20190366169
    Abstract: Embodiments of golf club heads with turbulators and methods to manufacture golf club heads with turbulators are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: August 16, 2019
    Publication date: December 5, 2019
    Inventors: Erik M. Henrikson, Paul D. Wood, John Hart, Marty R. Jertson, Ryan M. Stokke, Xiaojian Chen
  • Publication number: 20190369780
    Abstract: A method for improving electric characteristic of a touch panel is disclosed. The method includes the steps of: a) providing a transparent conductive layer; b) defining a local area on the transparent conductive layer; and c) laying down a conductive unit. The transparent conductive layer is made of metal oxide. The conductive unit is metal wires. A width of each of the metal wires is less than 5 ?m.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Applicant: Young Fast Optoelectronics Co., Ltd.
    Inventors: Chih-Chiang Pai, Meng-Guei Lin, Chin-Fong Lin, Chiu-Wen Chen
  • Publication number: 20190369138
    Abstract: Disclosed here is a scanning probe microscope system and method for operating the same for producing scanning probe microscope images at fast scan rates and reducing oscillation artifacts. In some embodiments, an inverse consistent image registration method is used to align forward and backward scan traces for each line of the scanning microscope image. In some embodiments, the aligned forward and backward scan traces are combined using a weighting factor favoring the scan trace with higher smoothness. In some embodiments, the scanning probe microscope image is a potentiometry map and a method is provided to extract from the potentiometry map a conductivity map.
    Type: Application
    Filed: July 12, 2017
    Publication date: December 5, 2019
    Inventors: Xiaoguang ZHANG, Xianqi LI, An-Ping LI, Hao ZHANG, Yunmei CHEN
  • Publication number: 20190373150
    Abstract: An imaging module allows heated internal gas to escape out of a camera/imaging module when heat is applied to the module during an adhesive curing manufacturing step without making manufacture more difficult due to molding issues. The imaging module includes a lens holder with top and bottom surfaces. The bottom surface defines an opening at a bottom of the lens holder. The opening extends through the inside and outside walls of the lens holder. The opening allows heated internal gas to escape out of a camera/imaging module.
    Type: Application
    Filed: June 26, 2018
    Publication date: December 5, 2019
    Inventors: SHIN-WEN CHEN, JING-WEI LI, SHENG-JIE DING, JIAN-CHAO SONG
  • Publication number: 20190373475
    Abstract: A method preventing relay attacks between first and second devices is disclosed. The method includes providing, by a first device, a command message, receiving a request message and providing a response message to a second device. The time period between the receipt of the command message and the transmission of the response message by the first device is compared to another time period between the time when the command message was sent and the response message was received by the second device. If those times substantially match, then the first device can have assurance that a relay attack is not occurring.
    Type: Application
    Filed: March 15, 2017
    Publication date: December 5, 2019
    Inventors: Mustafa Top, Yuexi Chen
  • Publication number: 20190373317
    Abstract: A media streaming device is provided that includes a media streaming module, a super capacitor and a protection module. The media streaming module provides the media stream. The super capacitor has a first terminal coupled to a power-supplying path and a second terminal coupled to a ground terminal. The protection module includes a current limiter and a disabling unit. The current limiter receives a power signal and performs current-limiting to generate a fixed-current power to charge the super capacitor and supply power to the media streaming module through the power-supplying path. The current limiter further detects a voltage of the first terminal of the super capacitor. The disabling unit disables the media streaming module when the voltage of the first terminal of the super capacitor is not higher than a voltage threshold value, and enables the media streaming module when the voltage is higher than the voltage threshold value.
    Type: Application
    Filed: December 4, 2018
    Publication date: December 5, 2019
    Inventors: Chao-Min LAI, Chien-Liang CHEN
  • Publication number: 20190366752
    Abstract: A multi-pass UV inkjet printer for outputting high glossy varnish and a printing method using the same includes providing a side UV light irradiation device at a side of an inkjet module and a front UV light irradiation device in front of the inkjet module not overlapped by a varnish print head. During output of the varnish, varnish outputted on a substrate in the nth pass is passed under the side UV light irradiation device with a lower UV irradiation power during or after the n+1th pass performed by the UV inkjet printer for shaping or temporarily not curing, and then during or after the next pass, the varnish is passed under the front UV light irradiation device with a higher UV irradiation power for complete curing, thereby increasing production yield.
    Type: Application
    Filed: August 20, 2019
    Publication date: December 5, 2019
    Inventors: Chen-Chien TSAI, Chih-Hua YEN, Hui-Te YU
  • Publication number: 20190371656
    Abstract: A nitridation treatment method is provided. The nitridation treatment method includes executing a nitridation treatment with respect to a hydrophobic surface defining an interconnect trench to convert the hydrophobic surface to a hydrophilic surface. The nitridation treatment method further includes depositing a seed layer including a conductive material and manganese on the hydrophilic surface. The nitridation treatment method also includes thermally driving all the manganese out of the seed layer to form a diffusion barrier including manganese at the hydrophilic surface. In addition, the nitridation treatment method includes filling remaining space in the interconnect trench with the conductive material to form an interconnect.
    Type: Application
    Filed: June 1, 2018
    Publication date: December 5, 2019
    Inventors: Hsueh-Chung Chen, Roger A. Quon, Chih-Chao Yang
  • Publication number: 20190371760
    Abstract: An electronic component package includes a substrate and an electronic component mounted to the substrate, the electronic component including a bond pad. A first antenna terminal is electrically connected to the bond pad, the first antenna terminal being electrically connected to a second antenna terminal of the substrate. A package body encloses the electronic component, the package body having a principal surface. An antenna is formed on the principal surface by applying an electrically conductive coating. An embedded interconnect extends through the package body between the substrate and the principal surface and electrically connects the second antenna terminal to the antenna. Applying an electrically conductive coating to form the antenna is relatively simple thus minimizing the overall package manufacturing cost. Further, the antenna is relatively thin thus minimizing the overall package size.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 5, 2019
    Inventors: Jong Ok Chun, Nozad Karim, Richard Chen, Giuseppe Selli, Michael Kelly
  • Publication number: 20190370945
    Abstract: The invention provides a saturation enhancement method and device based on fuzzy control. The saturation control method based on fuzzy control utilizes a fuzzy system to output an enhancement weight according to the saturation component, value component and detail information or saturation component, intensity component, and detail information of an input image, and feeds back the enhancement weight to the enhancement function, to change the enhancement intensity of the saturation component. As such, the color uncertainty caused by saturation enhancement can be avoided, and the loss of detail information in saturation enhancement can be reduced.
    Type: Application
    Filed: September 6, 2018
    Publication date: December 5, 2019
    Inventors: Yunna CHEN, Shensian SYU
  • Publication number: 20190367827
    Abstract: A method and an apparatus for mixing and pre-burning a gasification agent are disclosed. The apparatus includes a gasifier body comprising a furnace chamber, a gas distribution plate, and a gasification agent mixing chamber. The apparatus also includes a pulverized coal transport pipe and a carbon-containing fly ash transport pipe, which respectively feed a pulverized coal and a carbon-containing fly ash to a middle portion of the gasification agent mixing chamber. The apparatus further includes a gasification agent transport pipe that feeds a gasification agent to a bottom of the gasification agent mixing chamber. The present disclosure advocates a pre-burning process of the gasification agent that involves the pulverized coal and the carbon-containing fly ash, which heats the gasification agent as the gasification agent is being fed to the circulating fluidized bed gasifier, thereby ensuring a more complete burning, pyrolysis and gasification of coal within the circulating fluidized bed gasifier.
    Type: Application
    Filed: June 13, 2017
    Publication date: December 5, 2019
    Inventors: Lianhua Zhang, Baijin Chen, Ji Wang, Hui Zhang, Yunlong Qiu
  • Publication number: 20190373173
    Abstract: A method includes showing a plurality of regions on a display each associated with a respective gimbal of a plurality of gimbals carried by a movable object and configured to depict data captured by a payload carried by the respective gimbal. The plurality of regions include a first region and a second region, and the plurality of gimbals include a first gimbal associated with the first region and a second gimbal associated with the second region. The method further includes, in response to a user interaction with the first region, controlling operation of the first gimbal and not operation of the second gimbal based on the user interaction with the first region when the movable object is operating in an independent mode, and simultaneously controlling the operation of the first gimbal and at least the operation of the second gimbal in a synchronized manner based on the user interaction with the first region when the movable object is operating in a simultaneous mode.
    Type: Application
    Filed: August 14, 2019
    Publication date: December 5, 2019
    Inventors: Mingxi WANG, Qi ZHOU, Hanping CHEN