Patents by Inventor Wen Feng

Wen Feng 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: 10031816
    Abstract: The disclosed computer-implemented method for healing images in deduplication storage may include (i) detecting that a data segment stored within deduplication storage is corrupted by executing an algorithm on the data segment to generate a numerical identifier for the data segment and determining that the numerical identifier does not match a previously stored numerical identifier for the data segment, (ii) checking, during a backup operation, whether a digital fingerprint of a data segment of an image being backed up matches a digital fingerprint of the corrupted data segment that was taken prior to corruption and that is already stored within the deduplication storage, and (iii) appending the data segment from the image being backed up to a container that already contains the corrupted data segment rather than replacing the corrupted data segment. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: July 24, 2018
    Assignee: Veritas Technologies LLC
    Inventors: Bin Liu, Xianbo Zhang, Shuai Cheng, Cheng Shan, Wen Feng Jiang
  • Publication number: 20180200223
    Abstract: The present invention provides applications of a small molecular flavonoid compound in preparing a medication for sensitizing/synergizing tumor radiation therapy as well as reducing radioactive damage. The small molecular flavonoid compound can be naringenin, hesperetin, luteolin and apigenin, etc. The medication contains a small molecular flavonoid compound and a plurality of conventional pharmaceutical additives; wherein the small molecular flavonoid compound is an active ingredient.
    Type: Application
    Filed: August 25, 2016
    Publication date: July 19, 2018
    Applicant: INSTITUTE OF BIOPHYSICS CHINESE ACADEMY OF SCIENCES
    Inventors: Wei LIANG, Chun Ling ZHANG, Wen Feng ZENG, Chao ZHANG, Luo Yang WANG
  • Publication number: 20180182975
    Abstract: The present invention discloses a delayed fluorescence compound and the organic EL device employing the delayed fluorescence compound as light emitting host of emitting lay and/or an electron transporting layer, and/or a hole blocking layer, and/or a delayed fluorescence material of emitting layer for organic EL device in the present invention display good performance.
    Type: Application
    Filed: December 27, 2016
    Publication date: June 28, 2018
    Applicant: LUMINESCENCE TECHNOLOGY CORPORATION
    Inventors: FENG-WEN YEN, Wen-Feng Hsiao, Chin-Min Teng
  • Publication number: 20180167794
    Abstract: Fast channel deployment is achieved amongst subscriber devices (SDs) having an incident scene role at an incident scene. An SD detects an incident scene arrival trigger associated with arrival at an incident scene. Responsive to detecting the incident scene arrival trigger, the SD (i) tunes to a pre-configured incident channel or (ii) scans a plurality of channels for an incident channel and tunes to the incident channel once located. The SD receives, via the incident channel, an incident scene role to traffic channel mapping that maps a particular incident scene role associated with the subscriber device to a particular assigned traffic channel on which subscriber devices associated with a same incident scene role may communicate. The SD tunes to the particular assigned traffic channel as a function of the incident scene role to traffic channel mapping.
    Type: Application
    Filed: July 10, 2015
    Publication date: June 14, 2018
    Inventors: YA-HUI GONG, DA-JUN CHEN, XUN FEI, WEN FENG, YI TAN, YONG TIAN
  • Patent number: 9962554
    Abstract: A device for non-invasive treatment of a disorder in a patient comprising a magnetic portion having a first side and a second side, a first metal portion having a first end and a second end, and a second metal portion configured for hand holding and having a first side and a second side, wherein second side of the second metal portion: (i) is coupled to the first side of the magnetic portion; and (ii) has a surface area that is less than the surface area of the first side of the magnetic portion; and wherein the first metal portion is coupled to the second side of the magnetic portion. The first metal portion is optionally fitted with a head. The disclosure further relates to non-invasive methods for treating a disorder in a patient, wherein said methods use said magnetic device.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: May 8, 2018
    Inventor: Yvonne Ya-Wen Feng
  • Patent number: 9967718
    Abstract: Aggregating and segregating multiple digital vehicular repeaters. One exemplary method includes the steps of assigning a first serving digital vehicular repeater from a plurality of digital vehicular repeaters; receiving, via the first serving digital vehicular repeater, a first call request from a first portable subscriber unit; assigning the first call to a first channel; moving the first serving digital vehicular repeater and the first portable subscriber unit to the first channel; and assigning a second serving digital vehicular repeater from the plurality of digital vehicular repeaters.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: May 8, 2018
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Wen Feng, Dajun Chen, Xun Fei, Yahui Gong, Yong Tian
  • Publication number: 20180089037
    Abstract: The disclosed computer-implemented method for healing images in deduplication storage may include (i) detecting that a data segment stored within deduplication storage is corrupted by executing an algorithm on the data segment to generate a numerical identifier for the data segment and determining that the numerical identifier does not match a previously stored numerical identifier for the data segment, (ii) checking, during a backup operation, whether a digital fingerprint of a data segment of an image being backed up matches a digital fingerprint of the corrupted data segment that was taken prior to corruption and that is already stored within the deduplication storage, and (iii) appending the data segment from the image being backed up to a container that already contains the corrupted data segment rather than replacing the corrupted data segment. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Application
    Filed: September 30, 2016
    Publication date: March 29, 2018
    Inventors: Bin Liu, Xianbo Zhang, Shuai Cheng, Cheng Shan, Wen Feng Jiang
  • Patent number: 9913088
    Abstract: A communication device receives coordinates for an inner area and an outer area associated with a geo-fence. The communication device determines its current location coordinate and determines how the current location coordinate relates to the coordinates for the inner area and the outer area. The communication device discovers, using the current location coordinate and the coordinates for the inner area and the outer area, that the communication device is located outside of the inner area and inside of the outer area. Responsive to the discovering, the communication device sends a query to a network equipment to determine the current location of the communication device relative to the geo-fence. The communication device receives information associated with an intermediate area and uses the information associated with the intermediate area to determine the current location of the communication device relative to the geo-fence.
    Type: Grant
    Filed: November 27, 2014
    Date of Patent: March 6, 2018
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Xun Fei, Da-Jun Chen, Wen Feng, Ya-Hui Gong, Yong Tian
  • Patent number: 9888034
    Abstract: A web server includes a servlet and a pluggable API firewall filter coupled to the servlet. The pluggable filter protects the web server from content based attacks by rejecting messages received from a client device. The pluggable filter includes a .jar, and the .jar is placed into a class path of the web server or packaged into a target web application archive (WAR).
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: February 6, 2018
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Wen Feng Liu, Xiaohong Si, Min Feng Xu
  • Publication number: 20180033527
    Abstract: A surface mountable over-current protection device comprises a PTC material layer, first and second conductive layers, left and right electrodes, left and right conductive members, and left and right insulating members. The PTC material layer comprises a left notch at a left end and a right notch at a right end. The first conductive layer comprises a primary portion disposed on an upper surface of the PTC material layer and a secondary portion extending over the left notch, and the second conductive layer comprises a primary portion disposed on a lower surface of the PTC material layer and a secondary portion extending over the underside of the right notch. The left conductive member connects to the left electrode and the first conductive layer and isolates from the second conductive layer. The right conductive member connects to the right electrode and the second conductive layer and isolates from the first conductive layer.
    Type: Application
    Filed: February 21, 2017
    Publication date: February 1, 2018
    Inventors: Chun Teng TSENG, Wen Feng LEE, Yung Hsien CHANG, Yao Te CHANG
  • Patent number: 9881803
    Abstract: The present disclosure relates to a method of performing a chemical mechanical planarization (CMP) process with a high germanium-to-oxide removal selectivity and a low rate of germanium recess formation. The method is performed by providing a semiconductor substrate having a plurality of germanium compound regions including germanium interspersed between a plurality of oxide regions including an oxide. A slurry is then provided onto the semiconductor substrate. The slurry has an oxidant and an etching inhibitor configured to reduce a removal rate of the germanium relative to the oxide. A CMP process is then performed by bringing a chemical mechanical polishing pad in contact with top surfaces of the plurality of germanium compound regions and the plurality of oxide regions.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: January 30, 2018
    Assignees: Taiwan Semiconductor Manufacturing Co., Ltd., UWiZ Technology Co., Ltd.
    Inventors: Chia-Jung Hsu, Yun-Lung Ho, Neng-Kuo Chen, Wen-Feng Chueh, Sey-Ping Sun, Song-Yuan Chang
  • Publication number: 20180020708
    Abstract: The present disclosure provides novel sweetener compositions comprising a compound having a structure according to Formula I: wherein R1, R2, R3, and R4 are described herein. Also provided are methods of modulating sweetness profile of a product by adding a compound of Formula I to the product, such as a beverage product or a food product. For example, the compound described herein can be added to increase the overall sweetness of a nutritive sweetener sweetened beverages; decrease the sweetness time-of-onset for high potency sweeteners such as rebaudioside A; decreasing bitter, metallic and licorice off-notes of high potency sweeteners; and improve the sweet quality of sweetened products.
    Type: Application
    Filed: July 19, 2016
    Publication date: January 25, 2018
    Inventors: Shawn Erickson, Yu-Wen FENG, Christophe GALOPIN, Stephen GRAVINA, Yuliya KURASH, Thomas LEE, Laura NATTRESS, Ting WANG
  • Patent number: 9860990
    Abstract: A circuit board structure with chips embedded therein includes a multi-layer board and a power module embedded in the multi-layer board. The power module includes an insulating material, a power unit covered by the insulating material, and a circuit layer disposed on the insulating material. The power unit includes an electrically and thermally conductive carrier and a plurality of power chips. The electrically and thermally conductive carrier includes a transmitting portion and a carrying portion perpendicularly connected to the transmitting portion. Each power chip has a first electrode layer and an opposite second electrode layer. The first electrode layers are fixed on and electrically connected to the carrying portion in parallel, and the power chips are disposed at one side of the transmitting portion. The circuit layer is electrically connected to the electrically and thermally conductive carrier and the second electrode layers.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: January 2, 2018
    Assignee: BOARDTEK ELECTRONICS CORPORATION
    Inventors: Chien-Cheng Lee, Wen-Feng Cheng, Chung-Hsing Liao
  • Publication number: 20170344817
    Abstract: A method and an electronic device for inputting handwriting character are provided. The electronic device comprises a touch screen, a memory, and a processor. The processor is configured to perform the functions of the method. The method comprises steps of: adding a handwriting input on the touch screen; detecting a position of an initial point of the handwriting input; determining an input area for the handwriting input among the plurality of input areas of the touch screen based on the position of the initial point of the handwriting input; determining an operation of the handwriting input based on the position of the initial point of the handwriting input and performing the determined operation; and upon completion of the handwriting input, recognizing the input as a character and displaying the recognized character in the determined input area on the touch screen.
    Type: Application
    Filed: January 28, 2015
    Publication date: November 30, 2017
    Inventors: XUN FEI, DA-JUN CHEN, WEN FENG, YA-HUI GONG
  • Patent number: 9802835
    Abstract: A method for producing metal carbonate is disclosed. The method includes the following steps of providing a first mixture of metal and a catalyst containing iron, NO groups, and N-containing ligands first; then introducing carbon dioxide to the first mixture to form a second mixture and obtaining a product. The method described here can improve the yield and decrease the cost of metal carbonate production.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: October 31, 2017
    Assignee: TAIGREEN SCIENCE INC.
    Inventors: Tzung-Wen Chiou, Kuan-Fu Liu, Wen-Feng Liaw
  • Publication number: 20170298530
    Abstract: An electroplating anode assembly includes primarily a bracket on which plural anode elements are disposed, with which anode element controlling the on or off of the circuit, respectively. The electroplating anode assembly enables a variety of distribution of the electric lines of force to be formed in an electroplating bath through energizing one or any number of anode elements. In particular, when the shape of the product to be electroplated or the configuration that the product is suspended and disposed is changed, the corresponding distribution of the electric lines of force can be formed only through a simple way of switching an electric current supplying loop, so as to secure the quality of electroplating of the product using a more aggressive and reliable means.
    Type: Application
    Filed: April 15, 2016
    Publication date: October 19, 2017
    Inventors: Wen-Feng Cheng, Shun-Chang HSIAO, Huan-Hsin LO, Chi-Chang HSU, Shang-Pei Sun
  • Publication number: 20170298529
    Abstract: An electroplating system includes an electroplating bath in which a cathode end and at least an anode end are configured. The anode end is provided with plural anode elements which are insulative from one another, as well as plural conductive elements which are connected electrically with each anode element, respectively. The electroplating system enables a variety of distribution of the electric lines of force to be formed in the electroplating bath through energizing one or any number of anode elements. In particular, good benefits can be achieved by a more aggressive and reliable means, without a need for changing the original anode end equipment.
    Type: Application
    Filed: April 15, 2016
    Publication date: October 19, 2017
    Inventors: Wen-Feng Cheng, Shun-Chang HSIAO, Huan-Hsin LO, Chi-Chang HSU, Shang-Pei Sun
  • Publication number: 20170298255
    Abstract: A decorative laminate includes a laminate substrate coated with an adhesive layer. The adhesive layer is a layer of a physically setting, solvent-free adhesive material including an acrylic polymer. The adhesive layer is self-adhesive at room temperature. The adhesive-coated laminate substrate has a peeling-off force of at least 0.2 N/mm2, after application on a carrier. A method for the production of the adhesive-coated laminate substrate, its use as a coating material, and a composite of the adhesive-coated laminate substrate and a carrier material are also provided.
    Type: Application
    Filed: May 10, 2017
    Publication date: October 19, 2017
    Inventors: Wen-Feng LIU, James W. Stone, Donald P. SCHAEFER, Lutz H. REITZEL
  • Publication number: 20170280285
    Abstract: A communication device receives coordinates for an inner area and an outer area associated with a geo-fence. The communication device determines its current location coordinate and determines how the current location coordinate relates to the coordinates for the inner area and the outer area. The communication device discovers, using the current location coordinate and the coordinates for the inner area and the outer area, that the communication device is located outside of the inner area and inside of the outer area. Responsive to the discovering, the communication device sends a query to a network equipment to determine the current location of the communication device relative to the geo-fence. The communication device receives information associated with an intermediate area and uses the information associated with the intermediate area to determine the current location of the communication device relative to the geo-fence.
    Type: Application
    Filed: November 27, 2014
    Publication date: September 28, 2017
    Inventors: XUN FEI, DA-JUN CHEN, WEN FENG, YA-HUI GONG, YONG TIAN
  • Patent number: 9748706
    Abstract: An electrical connector connecting with a cable electrically includes a mating member, a printed circuit board connected with the mating member and the cable electrically, a light source positioned on the printed circuit board, a detector controlling the light source, a light transmissive member permitting transmission of a light emitted from the light source therethrough, a metal shell enclosing the light transmissive member and the printed circuit board, and a detective member connecting the detector and the metal shell electrically.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: August 29, 2017
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Wen-Feng Lv, Yi-Wen Cheng, Dou-Feng Wu, Xiao-Li Li, Chien-Hsun Huang