Patents by Inventor An Qin

An Qin 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: 20190065220
    Abstract: The present disclosure relates to an interface generation method. In one example method, an interface generation apparatus obtains a service requirement of a user. The interface generation apparatus determines, based on the service requirement of the user, interface elements for implementing the service requirement and an association relationship between the interface elements for implementing the service requirement. The interface generation apparatus generates a user interface based on the interface elements for implementing the service requirement and the association relationship between the interface elements for implementing the service requirement.
    Type: Application
    Filed: October 31, 2018
    Publication date: February 28, 2019
    Inventors: Yixin CHEN, Li CHEN, Jin QIN, Yu PAN
  • Publication number: 20190060204
    Abstract: The present invention discloses a hydrophobic and lipophobic cosmetic pigment powder, including pigment powder and a skin-fitting treatment agent. The skin-fitting treatment agent can perform surface compounding treatment on the pigment powder and includes fluorine-containing silane and hydrogenated lecithin. The hydrophobic and lipophobic cosmetic pigment powder has excellent hydrophobic and lipophobic properties, has excellent pickable property and skin-fitting property, and makes skin elastic, soft and smooth. The perfluorinated silane treatment agent in the present invention has a carbon number less than or equal to 8, is safe, skin-friendly and nontoxic, and can achieve effects of nourishing skin and easily removing makeup due to addition of pure plant ingredients with excellent skin affinity.
    Type: Application
    Filed: February 7, 2018
    Publication date: February 28, 2019
    Inventors: RONGMIN KANG, XU XIE, JIHUA QIN
  • Publication number: 20190067017
    Abstract: In some embodiments, a method includes wet-etching a first film layer of a plurality of film layers stacked on a semiconductor substrate, the wet-etching of the first film layer performed using a first chemical, where the first film layer is an outermost film layer stacked on the semiconductor substrate. The method further includes wet-etching a second film layer of the plurality of film layers using a second chemical. The method also includes using a mechanical grinding wheel to grind the semiconductor substrate to reduce a thickness of the semiconductor substrate.
    Type: Application
    Filed: January 8, 2018
    Publication date: February 28, 2019
    Inventors: Jian Jun Kong, She Yu Tang, Tian Yi Zhang, Qin Xu Yu, Sheng Pin Yang
  • Publication number: 20190067556
    Abstract: The present disclosure relates to piezoelectric detection circuits, methods and display devices. A piezoelectric detection circuit is provided that may comprise: a piezoelectric device to convert a pressure into a direct current (DC) signal and to convert a sound wave into an alternating current (AC) signal; a comparison circuit configured to output the direct current signal to a signal processor in a case where the piezoelectric device outputs DC signal, and to output the alternating current signal to the mixer in a case where the piezoelectric device outputs AC signal; the mixer configured to perform a mixing process on the AC signal to generate a mixed signal; and the signal processor configured to process the mixed signal output from the mixer or the direct current signal output from the comparison circuit, to detect the pressure or the sound.
    Type: Application
    Filed: March 12, 2018
    Publication date: February 28, 2019
    Inventors: Lijun ZHAO, Haisheng WANG, Yingming LIU, Yuzhen GUO, Yanan JIA, Changfeng LI, Pinchao GU, Yunke QIN
  • Publication number: 20190062570
    Abstract: A composition configured to create a superhydrophobic surface includes a fluorinated hydrophobic component dispersible in an aqueous dispersion; cellulosic elements of a size ranging from 100 nm to 100 ?m; and water. The hydrophobic component is selected from the group consisting of fluorinated polymers, perfluorinated polymers, and mixtures thereof; and the cellulosic elements are micro- and nano-fibrillated cellulose. A disposable absorbent article includes a substrate having a surface, the surface including a composition including a fluorinated hydrophobic component dispersible in an aqueous dispersion; cellulosic elements of a size ranging from 100 nm to 100 ?m; and water, wherein the surface exhibits a contact angle greater than 150 degrees.
    Type: Application
    Filed: August 31, 2017
    Publication date: February 28, 2019
    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Constantine Michael Megaridis, Jared Morrissette, Patrick Carroll, Ilker S. Bayer, Jian Qin, Donald E. Waldroup
  • Publication number: 20190067876
    Abstract: An electrical connector includes an insulative housing forming a mating slot, and the contact module assembled thereto. The contact module includes the insulator and the contacts secured thereto. The insulator is secured to the housing. The contact includes a retaining section secured to the insulator, a contact section extending from one end of the retaining section into a mating slot, a soldering section extending from the other end of the retaining section out of the housing. The contacts include the signal contacts and the grounding contacts. Each contact module further includes at least one conductive plastic block mechanically and electrically connected to the corresponding grounding contacts.
    Type: Application
    Filed: August 29, 2018
    Publication date: February 28, 2019
    Inventors: WEN-JUN TANG, XIAO-QIN ZHENG
  • Publication number: 20190064683
    Abstract: Methods are provided that, in some embodiments that provide alignment of a first layer of a printing plate on a chuck. For example, in one embodiment, images of reference marks on a chuck are captured to determine the initial positions of the reference marks on the chuck. A reference model is created from those initial positions. Images of alignment marks on a reference plate are captured and the locations of the alignment marks are determined. A reference plate model is created from the positions of the alignment marks. A mapping model is then created from the reference model and the reference plate model.
    Type: Application
    Filed: August 25, 2017
    Publication date: February 28, 2019
    Inventors: Tamer COSKUN, Qin ZHONG
  • Publication number: 20190063926
    Abstract: A route recommendation method, an electronic device, and an graphical user interface are disclosed. In an embodiment a route recommendation method includes obtaining a specified route shape, obtaining specified map information, determining at least one route that is in the map information and matches the route shape and recommending the at least one route to a user of the electronic device.
    Type: Application
    Filed: December 31, 2015
    Publication date: February 28, 2019
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Jie Xu, Xue Sun, Qin Wang, Cuiyu Chen
  • Publication number: 20190061164
    Abstract: An interactive robot includes an input module having at least one input element, an output module having at least one output element, a communication unit in communication with a server, a storage unit, and at least one processor. The processor establishes at least one of the at least one input elements as a standby input element and establishes at least one of the at least one output element as a standby output element, obtains input information from the at least one standby input element, analyzes the input information and generates a control command according to the input information, and executes the control command through the at least one standby output element.
    Type: Application
    Filed: November 17, 2017
    Publication date: February 28, 2019
    Inventors: Zhaohui Zhou, Neng-De Xiang, Xue-Qin Zhang
  • Publication number: 20190069406
    Abstract: A composite circuit board includes an insulation layer, an inner circuit layer, a first conductive layer and a second conductive layer embedded in the insulation layer, a third conductive layer and a fourth conductive layer formed on opposite surfaces of the insulation layer. The third conductive layer electrically connects with the first conductive layer. The fourth conductive layer electrically connects with the second conductive layer. The inner circuit layer is in a middle portion of the insulation layer. The first conductive layer and the second conductive layer respectively forms on opposite sides of the inner circuit layer. The insulation layer forms a plurality of first through holes between the first conductive layer and the inner circuit layer, a plurality of second through holes between the second conductive layer and the inner circuit layer.
    Type: Application
    Filed: October 25, 2018
    Publication date: February 28, 2019
    Inventors: XIAN-QIN HU, MEI YANG, CHENG-JIA LI
  • Publication number: 20190060412
    Abstract: The present invention relates to the field of polypeptides, and particularly, provides a pharmaceutical composition and a manufacturing method thereof. The pharmaceutical composition comprises a Liraglutide, and the manufacturing method of the pharmaceutical composition comprises: mixing, in a solvent, the Liraglutide and an adjuvant, stirring the resultant mixture at 500-1100 rpm until homogeneous, and adjusting the pH value to 7.5-9.5. Various manufacturing process parameters can influence the stability of Liraglutide and may cause significant changes in oligomerization, single maximal impurity, and total impurity. The infrared spectra show an amide band I (at about 1645 nm?1), indicating the presence of an ?-helix structure, with strong absorption and a basically consistent peak shape. The present invention controls, by examination of the secondary structure of a polypeptide, parameter screening of a pharmaceutical preparation process.
    Type: Application
    Filed: March 1, 2016
    Publication date: February 28, 2019
    Applicant: HYBIO PHARMACEUTICAL CO., LTD.
    Inventors: Ronghuan DAI, Lei ZHANG, Liangzheng QIN, Anjin TAO, Jiancheng YUAN
  • Publication number: 20190066682
    Abstract: The present disclosure provides an interface intelligent interaction control method, apparatus and system, and a storage medium, wherein the method comprises: receiving user-input speech information, and obtaining a speech recognition result; determining scenario elements associated with the speech recognition result; generating an entry corresponding to each scenario element and sending the speech recognition result and the entry to a cloud server; receiving an entry which is best matched with the speech recognition result, returned by the cloud server and selected from the received entries; performing an interface operation corresponding to the best-matched entry. The solution of the present disclosure can be applied to improve flexibility and accuracy of the speech control.
    Type: Application
    Filed: August 28, 2018
    Publication date: February 28, 2019
    Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD .
    Inventors: Gaofei CHENG, Xiangtao JIANG, Ben XU, Linxin OU, Qin XIONG
  • Patent number: 10216047
    Abstract: A motherboard, a motherboard of a display panel, a liquid crystal display panel and a display device are provided. The motherboard includes: a base substrate (101, 201), and a plurality of substrate units (102, 202) arranged in a matrix on the base substrate (101, 201); and a line layer (103, 203) insulated from the substrate units (102, 202) and arranged along a preset extending direction (AA?, BB?), which is disposed within a peripheral region of the substrate units (102, 202). Because the line layer arranged along the preset extending direction is disposed within the peripheral space region of the substrate unit, when the alignment film on the substrate unit is aligned by a rubbing process, it can play a role in carding the rubbing cloth used in the rubbing process, to achieve an even rubbing effect, avoid an uneven rubbing phenomenon, and further facilitate improving a picture quality of the display panel.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: February 26, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Tingze Dong, Dongsheng Huang, Jun Mo, Xing Qin, Xuejiao Huang
  • Patent number: 10217541
    Abstract: A film comprising a copolycarbonate, wherein the film is a uniaxially-stretched, extruded film comprising at least one film region having: an average thickness of more than 0 and less than 14 micrometers with a standard deviation of 0.8 micrometer to 1.6 micrometers, a surface having a surface roughness average of less than 0.04 micrometer as measured by optical profilometry, a dielectric constant at 1 kHz and room temperature of at least 2.7, a dissipation factor at 1 kHz and room temperature of 1% or less, and a breakdown strength of at least 620 Volt/micrometer; and the copolycarbonate has a Tg of greater than 180° C. and comprises carbonate units derived from a bisphenol compound of the formula (3).
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: February 26, 2019
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Norberto Silvi, Qin Chen, Gary Stephen Balch, James Alan Mahood
  • Patent number: 10216915
    Abstract: A method and an authentication apparatus are provided by the embodiments of the present disclosure. In the embodiments of the present disclosure, data to be processed is obtained, a character sequence is generated based on the data, physiological feature information sequentially inputted by a user is received to obtain a feature information sequence and it is determined whether every piece of physiological feature information in the feature information sequence matches with the corresponding character in the character sequence.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: February 26, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Ziyi Cui, Weijie Shen, Yi Luo, Yuhan Huang, Dekang Zeng, Siqi Zhao, Jingyang Qin
  • Patent number: 10214537
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof; wherein: X is N or CH; Q1 is: (i) Cl, Br, I, —CN, —CH3, or —CF3; (ii) a 5-membered heteroaryl selected from pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, thiazolyl, triazolyl, oxadiazolyl, and thiadiazolyl; (iii) a 6?membered heteroaryl selected from pyridinyl, pyridazinyl, and pyrimidinyl; or (iv) a bicyclic heteroaryl selected from indolyl, pyrrolopyridinyl, pyrazolopyridinyl and benzo[d]oxazolyl; wherein each of said 5-membered, 6-membered, and bicyclic heteroaryl is substituted with zero to 1 Ra and zero to 1 Rb; and R1, R2, R3, R4, R5, R6, Ra, and Rb are defined herein. Also disclosed are methods of using such compounds as modulators of PI3K, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: February 26, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: Rajeev S. Bhide, Douglas G. Batt, Robert J. Cherney, Lyndon A. M. Cornelius, Qingjie Liu, David Marcoux, James Neels, Michael A. Poss, Zheming Ruan, Qing Shi, Anurag S. Srivastava, Lan-ying Qin, Joseph A. Tino, Scott Hunter Watterson
  • Patent number: 10217789
    Abstract: A chip-scale packaging process for wafer-level camera manufacture includes aligning an optics component wafer with an interposer wafer having a photoresist pattern that forms a plurality of transparent regions, bonding the aligned optics component wafer to the interposer wafer, and dicing the bonded optics component wafer and interposer wafer such that each optics component with interposer has a transparent region. The process further includes dicing an image sensor wafer, aligning the pixel array of each image sensor with the transparent region of a respective optics component with interposer, and bonding each image sensor to its respective optics component with interposer. Each interposer provides alignment between its respective optics component center and its respective pixel array center of the image sensor based on the respective transparent region. The interposer further provides a back focal length for focusing light from the optics component onto a top surface of the pixel array.
    Type: Grant
    Filed: April 6, 2016
    Date of Patent: February 26, 2019
    Assignee: OmniVision Technologies, Inc.
    Inventors: Teng-Sheng Chen, Chia-Yang Chang, Yi Qin
  • Patent number: 10215890
    Abstract: A lens assembly has two opposing surfaces, each surface introducing field curvature in a direction opposite of the field curvature introduced by the opposing surface, and thus the field curvatures introduced by the two surfaces at least partially cancel each other out, resulting in a net field curvature that provides for a substantially flat image plane or for an image plane with a specified curvature. The lens assembly may be implemented as a lens with two opposing Fresnel surfaces so that the field curvature in one direction introduced by one of the Fresnel surfaces is at least partially canceled out by the field curvature in the opposite direction as introduced by an opposing Fresnel surface. Alternatively, the lens assembly may be implemented as a lens with a positive continuous aspheric surface facing the user's eye and an opposing Fresnel surface facing the display panel.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: February 26, 2019
    Assignee: GOOGLE LLC
    Inventors: John D. Perreault, Xinda Hu, Yi Qin, Serge Bierhuizen
  • Patent number: 10214694
    Abstract: This invention relates to a new process to directly produce transportation gasoline from synthesis gas containing principally carbon monoxide, carbon dioxide, and hydrogen. The process entails three sequential catalytic stages with intermediate heat exchange to provide the requisite temperature in each stage, but with no interstage separation. The recycle loop enhances the conversion of the synthesis gas to the desired products and also serves as heat sink for the highly exothermic reactions involved in each stage.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: February 26, 2019
    Assignee: Primus Green Energy Inc.
    Inventors: Howard L. Fang, Meifang Qin, Cunping Huang, Zhong He, Robert M. Koros
  • Patent number: 10218774
    Abstract: A method for distributed file transfers with high performance and reliability includes creating, on a first Trivial File Transfer Protocol (TFTP) server, a global cache, where the global cache is used to store up to a first portion of a data file. The method further includes storing, on the first TFTP server, in the global cache, one or more continuous data blocks that have exceeded a defined first request rate threshold, where the one or more continuous data blocks make up a subset of the data blocks of the first portion of the data file. The method further includes predicting, on the first TFTP server, a next data block in the data file to be stored in the global cache and in response to predicting the next data block, storing, on the first TFTP server, the next data block in the global cache.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: February 26, 2019
    Assignee: International Business Machines Corporation
    Inventors: Feng Gao, Peng Hui Jiang, Jing Li, Qin Li, Guang H. Sui, Bin Xu, Jian Hua Zhang