Patents by Inventor Bin Deng

Bin Deng 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: 20190316031
    Abstract: The present invention provides an injection stimulation agent for water injection well and the preparation method and application thereof. The raw material composition of the injection stimulation agent for water injection well comprises: 5.0%-10.0% of sulfamic acid, 10.0%-20.0% of methanol, 10.0%-20.0% of tartaric acid, 10.0%-20.0% of ethylenediamine tetramethylene phosphoric acid, 5.0%-10.0% of sodium polyacrylate, 5.0%-8.0% of cocoyl hydroxyethyl sulfonic acid and the balance of water. The present invention further provides a preparation method of the above injection stimulation agent. The injection stimulation agent for water injection well of the present invention can be used in acidizing treatment process of the reservoir, and can be used directly. The injection stimulation agent can play the role of shrinking swelled clay at the same time of dissolving scale, and finally achieve the purpose of depressurization and enhanced production.
    Type: Application
    Filed: December 21, 2018
    Publication date: October 17, 2019
    Inventors: Lijun Mu, Xianwen Li, Hongjun Lu, Yong Wang, Bin Yao, Zhenning Ji, Suiwang Zhang, Xiaobing Lu, Zhaojie Song, Lei Sui, Zhiying Deng, Erzhen Wang, Wei Wang, Juntao Wang
  • Publication number: 20190276730
    Abstract: The present disclosure provides an on-line diverting acid for continuous injection into water injection wells and a preparation method thereof. The on-line diverting acid for continuous injection into water injection wells has a raw material composition of: 5.0-25.0% of hydrochloric acid, 3.0%-6.0% of ammonium fluoride, 4.0%-8.0% of a diverting agent, 3.0%-7.0% of a chelating agent, 1.0-3.0% of a corrosion inhibitor, 1.0-3.0% of an anti-swelling/swelled-clay-shrinking agent and a balance of water. The present disclosure also provides a preparation method of the above-mentioned on-line diverting acid. The on-line diverting acid of the present disclosure can remove plugging from deep zones of high and low permeability layers, and can be continuously injected to simplify the construction process, so as to achieve the purpose of reducing the pressure and stimulating the injection.
    Type: Application
    Filed: January 4, 2019
    Publication date: September 12, 2019
    Inventors: Lijun Mu, Xianwen Li, Hongjun Lu, Zhiying Deng, Yong Wang, Bin Yao, Zhenning Ji, Suiwang Zhang, Xiaobing Lu, Zhaojie Song, Lei Sui, Erzhen Wang
  • Publication number: 20190276731
    Abstract: The present disclosure provides a diverting agent for diversion acidizing in water injection wells and a preparation method thereof. The diverting agent for diversion acidizing in water injection wells has a raw material composition including: 3%-6% of ethylenediamine, 12%-25% of bromododecane, 10%-20% of a solvent, 10%-20% of an assistant, 14%-28% of oleic acid, 5%-10% of stearic acid salt, 1%-2% of a dispersing agent and a balance of water. The present disclosure also provides a method for preparing the above-mentioned diverting agent for diversion acidizing in water injection wells. The diverting agent for diversion acidizing in water injection wells of the present disclosure can be used for temporary plugging diverting of acid solution in on-line acidification of water injection wells or in acidification operation of oil reservoir with a greater heterogeneity, which has good compatibility with the acid solution and can be used for temporary plugging of high-permeability zones.
    Type: Application
    Filed: January 4, 2019
    Publication date: September 12, 2019
    Inventors: Lijun Mu, Xianwen Li, Hongjun Lu, Zhiying Deng, Yong Wang, Bin Yao, Zhenning Ji, Suiwang Zhang, Xiaobing Lu, Zhaojie Song, Erzhen Wang, Lei Sui
  • Publication number: 20190273037
    Abstract: A system in package includes a memory-die stack in memory module that is stacked vertically with respect to a processor die. Each memory die in the memory-die stack includes a vertical bond wire that emerges from a matrix for connection. Some configurations include the vertical bond wire emerging orthogonally beginning from a bond-wire pad. The matrix encloses the memory-die stack, the spacer, and at least a portion of the processor die.
    Type: Application
    Filed: December 23, 2016
    Publication date: September 5, 2019
    Inventors: Zhicheng Ding, Yong She, Bin Liu, Aiping Tan, Li Deng
  • Publication number: 20190259628
    Abstract: A method includes maintaining a pressure in the process chamber at a threshold before and after a wafer is transferred into the process chamber and during the annealing process of the wafer. Not only the temperature fluctuation caused by the turbulent flow of the gas during the annealing process of the wafer can be avoided, but also the time for the temperature in the chamber to recover and stabilize can be shortened, thereby improving the equipment productivity.
    Type: Application
    Filed: May 1, 2019
    Publication date: August 22, 2019
    Inventors: Zhimin BAI, Qiang LI, Bin DENG, Yuchun DENG, Hougong WANG, Peijun DING
  • Publication number: 20190248471
    Abstract: A propulsion system assembly includes a propeller and a motor configured to drive the propeller to rotate. The propeller includes one of a first body and a second body. The motor comprises the other one of the first body and the second body. The propulsion system assembly also includes a locking mechanism configured to detachably connecting the first body and the second body. The locking mechanism includes a locking member and a position limiting lock catch. The locking member is configured to lock the first body and the second body. The locking member includes locking parts located at at least two sides of the locking member. When the locking parts of the locking member rotate to a locking position, the position limiting lock catch is mounted to a side of the locking parts, to restrain the locking member from rotating relative to the first body.
    Type: Application
    Filed: April 26, 2019
    Publication date: August 15, 2019
    Inventors: Bin JIANG, Tao DENG, Di OU
  • Publication number: 20190238747
    Abstract: A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.
    Type: Application
    Filed: April 9, 2019
    Publication date: August 1, 2019
    Applicant: Huawei Device Co., Ltd.
    Inventors: Cheng Du, Wei Su, Wei Luo, Bin Deng, Landi Li
  • Publication number: 20190229092
    Abstract: A pre-packaged stair-stacked memory module is mounted on a board with at least one additional component. A stair-stacked memory module includes a plurality of memory dice that are stacked vertically with respect to a processor die. A spacer is used adjacent to the processor die to create a bridge for the stair-stacked memory module. Each memory die in the stair-stacked memory module includes a vertical bond wire that emerges from a matrix for connection. The matrix encloses the stair-stacked memory module and and at least a portion of the processor die. The matrix might also enclose the at least one additional component.
    Type: Application
    Filed: September 29, 2016
    Publication date: July 25, 2019
    Inventors: Zhicheng Ding, Bin Liu, Yong She, Aiping Tan, Li Deng
  • Publication number: 20190214370
    Abstract: A system in package includes a stair-stacked memory module that is stacked vertically with respect to a processor die. A spacer is used adjacent to the processor die to create a bridge for the stair-stacked memory module. Each memory die in the stair-stacked memory module includes a vertical bond wire that emerges from a matrix for connection. The matrix encloses the stair-stacked memory module and at least a portion of the processor die.
    Type: Application
    Filed: September 30, 2016
    Publication date: July 11, 2019
    Inventors: Zhicheng Ding, Bin Liu, Yong She, Aiping Tan, Li Deng
  • Publication number: 20190195700
    Abstract: Middle-of-line (MOL) metal resistor temperature sensors for localized temperature sensing of active semiconductor areas in integrated circuits (ICs) are disclosed. One or more metal resistors are fabricated in a MOL layer in the IC adjacent to an active semiconductor area to sense ambient temperature in the adjacent active semiconductor area. Voltage of the metal resistor will change as a function of ambient temperature of the metal resistor, which can be sensed to measure the ambient temperature around devices in the active semiconductor layer adjacent to the metal resistor. By fabricating a metal resistor in the MOL layer, the metal resistor can be localized adjacent and close to semiconductor devices to more accurately sense ambient temperature of the semiconductor devices. The same fabrication processes used to create contacts in the MOL layer can be used to fabricate the metal resistor.
    Type: Application
    Filed: February 6, 2019
    Publication date: June 27, 2019
    Inventors: Lixin Ge, Periannan Chidambaram, Bin Yang, Jiefeng Jeff Lin, Giridhar Nallapati, Bo Yu, Jie Deng, Jun Yuan, Stanley Seungchul Song
  • Patent number: 10331198
    Abstract: Embodiments are described for dynamically responding to demand for server computing resources. The embodiments can monitor performance of each of multiple computing systems in a data center, identify a particular computing system of the multiple computing systems for allocation of additional computing power, determine availability of an additional power supply to allocate to the identified computing system, and selectively enable or disable a turbo mode of processors associated with the computing devices.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: June 25, 2019
    Assignee: Facebook, Inc.
    Inventors: Qiang Wu, Bin Li, Qingyuan Deng, Sachin Kadloor
  • Publication number: 20190142986
    Abstract: Submersible devices for disinfecting liquid. The device includes a cap having a hollow cylindrical body and a heat sink that is disposed inside the cap, detachably secured to the cap and includes a cavity therein. The device further includes a light source package disposed inside the cavity of the heat sink and configured to generate disinfecting light; a window disposed on the heat sink and formed of material that passes through the disinfecting light generated by the light source package; a flange nut disposed outside the cap and detachably secured to the cap; and a sealing mechanism for preventing liquid from leaking into the cavity. The heat sink is configured to transfer the heat energy generated by the light source package to the cap and flange nut.
    Type: Application
    Filed: November 10, 2017
    Publication date: May 16, 2019
    Applicant: Bolb Inc.
    Inventors: Jianping Zhang, Huazhong Deng, Bin Zhang
  • Publication number: 20190142987
    Abstract: Disinfection apparatus having submersible disinfection devices for disinfecting fluid. The disinfection apparatus includes: a pipe having one or more linear segments; one or more disinfection devices installed on the pipe, each of the one or more disinfection devices generating light for disinfecting fluid in a linear segment of the pipe; and a controller electrically coupled to the one or more disinfection devices and controlling the one or more disinfection devices. Another embodiment of the disinfecting apparatus includes; side and bottom walls and a lid that define an enclosed chamber; an inlet and outlet for communicating fluid to the enclosed chamber; a plurality of disinfection devices disposed on the side wall, each of the plurality of disinfection devices generating light for disinfecting fluid inside the enclosed chamber; and a controller electrically coupled to the plurality of disinfection devices and controlling the plurality of disinfection devices.
    Type: Application
    Filed: November 10, 2017
    Publication date: May 16, 2019
    Applicant: Bolb Inc.
    Inventors: Jianping Zhang, Huazhong Deng, Bin Zhang
  • Patent number: 10277804
    Abstract: A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: April 30, 2019
    Assignee: Huawei Device Co., Ltd.
    Inventors: Cheng Du, Wei Su, Wei Luo, Bin Deng, Landi Li
  • Publication number: 20190086424
    Abstract: A TRESI-HDX-based method for mapping protein-protein interactions comprises substantially simultaneously (a) initiating complexation between the proteins and (b) labelling the complex. In aspects, the proteins comprise an antibody and an antigen, an enzyme and a substrate, or a drug and a drug target. In aspects, the labelling time is from about 1 ms to about 1000 ms.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 21, 2019
    Inventors: Derek James Wilson, Bin Deng, Shaolong Zhu
  • Publication number: 20190028631
    Abstract: An auto-focus method including at a same moment, collecting a first image of a first object using a first image shooting unit, collecting a second image of the first object using a second image shooting unit, calculating M pieces of first depth information of M same feature point pairs in corresponding areas in the first image and the second image, determining whether confidence of the M pieces of first depth information is greater than a threshold, obtaining focusing depth information according to N pieces of first depth information in the IM pieces of first depth information when the confidence of the M pieces of first depth information is greater than the threshold, obtaining a target position of a first lens of the first image shooting unit according to the focusing depth information, and controlling the first lens to move to the target position.
    Type: Application
    Filed: September 26, 2018
    Publication date: January 24, 2019
    Inventors: Cheng Du, Jin Wu, Wei Luo, Bin Deng
  • Patent number: 10129455
    Abstract: An auto-focus method including at a same moment, collecting a first image of a first object using a first image shooting unit, collecting a second image of the first object using a second image shooting unit, calculating M pieces of first depth information of M same feature point pairs in corresponding areas in the first image and the second image, determining whether confidence of the M pieces of first depth information is greater than a threshold, obtaining focusing depth information according to N pieces of first depth information in the M pieces of first depth information when the confidence of the M pieces of first depth information is greater than the threshold, obtaining a target position of a first lens of the first image shooting unit according to the focusing depth information, and controlling the first lens to move to the target position.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: November 13, 2018
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Cheng Du, Jin Wu, Wei Luo, Bin Deng
  • Publication number: 20180231885
    Abstract: This application provides an image processing method and an electronic device. The method includes: obtaining a first image and a second image that are acquired at a same acquisition moment, where the first image is obtained by using a first photographing unit to acquire an image in a first acquisition region, and the second image is obtained by using a second photographing unit to acquire an image in a second acquisition region, where a parameter of the first photographing unit and a parameter of the second photographing unit are the same, and there is an overlapping acquisition region between the first acquisition region and the second acquisition region; and determining, according to the first image and the second image, whether the first photographing unit and the second photographing unit are normal.
    Type: Application
    Filed: August 29, 2014
    Publication date: August 16, 2018
    Inventors: Cheng Du, Wei Luo, Bin Deng
  • Patent number: 9973672
    Abstract: A photographing method for a dual-lens device may include acquiring a first image collected at a first moment by a first image sensor and a second image collected at the first moment by a second image sensor; performing scene recognition on the first image and/or the second image, and performing depth estimation on the first image and the second image to determine a photographing environment; and when an instruction for a photographing operation is received, generating a picture using the multi-frame algorithm. When photographing is performed using a multi-frame algorithm, two frames of images can be collected at the same time using a dual-lens device, which can reduce impact caused by a jitter of the device or a motion of a target object, so that ghost detection and an elimination algorithm are not required, thereby reducing a photographing time.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: May 15, 2018
    Assignee: HUAWEI DEVICE (DONGGUAN) CO., LTD.
    Inventors: Cheng Du, Bin Deng, Wei Luo
  • Patent number: 9963796
    Abstract: A method of producing titanium metal with titanium-containing material which includes mixing, pressing and drying the titanium-containing material with a carbonaceous reducing agent to obtain a resultant as a first anode. Using a metal or an alloy as a first cathode, and using an alkali metal chloride molten salt and/or an alkaline earth metal chloride molten salt as a first electrolyte to constitute a first electrolysis system, to perform pre-electrolysis in an inert atmosphere to obtain a residual anode. After the residual anode is washed, molded and dried, using the residual anode as a second anode, using a metal or an alloy as a second cathode, using an alkali metal chloride molten salt and/or an alkaline earth metal chloride molten salt as a second electrolyte to constitute a second electrolysis system, to perform electrolysis in an inert atmosphere to obtain titanium metal powder.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: May 8, 2018
    Assignee: PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE CO., LTD.
    Inventors: Hongbo Mu, Tianzhu Mu, Sanchao Zhao, Fuxing Zhu, Bin Deng, Weixing Peng, Beilei Yan