Patents by Inventor Lin He

Lin He 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: 10695881
    Abstract: A control system for controlling oil-injection of a machine tool includes a sensor, a signal-processing device and a control device. The sensor senses movement of a machine component of the machine tool and outputs a sense signal to the signal-processing device. The signal-processing device derives analysis signals from the sense signal and sends the analysis signals to the control device. The control device determines whether to output an oiling signal to the machine tool to trigger an oiling device to oil the machine component according to an accumulated moving distance and a variation value that are calculated based on the analysis signals.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: June 30, 2020
    Assignee: Buffalo Machinery Company Limited
    Inventors: Yi-Lin He, Hsun-Fu Chiang, Chia-Hui Tang, Paul Chang
  • Patent number: 10693107
    Abstract: An organic electroluminescence device having RGB pixel areas, wherein optical compensation layers are respectively arranged between the red light emitting layer and the first organic functional layer as well as between the green light emitting layer and the first organic functional layer, the optical compensation layers are made of a first hole transport material and a second hole transport material, the first hole transport material has a triplet-state energy level ?2.48 eV and a HOMO energy level ??5.5 eV, the second hole transport material has a HOMO energy level >?5.5 eV, and the difference between the HOMO energy level of the first hole transport material and the HOMO energy level of the second hole transport material is ?0.2 eV. Its preparation process is simple, and it can significantly reduce power consumption of the light-emitting device so as to increase light-emitting efficiency.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: June 23, 2020
    Assignees: BEIJING VISIONOX TECHNOLOGY CO., LTD., KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD., KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
    Inventors: Song Liu, Weiwei Li, Lin He
  • Publication number: 20200148967
    Abstract: The present application relates to metal cutting, and more particularly to a cutting fluid and a preparation method and an application thereof, especially the application in the processing of niobium-tungsten alloy (NB521). The preparation method of the cutting fluid is simple and requires low production cost. In the mechanical processing of niobium-tungsten alloy (NB521), the cutting fluid has good cooling performance, lubricity, load-bearing capacity, friction reduction and vibration absorption, and long service life. It also can effectively avoid built-up edges, thereby improving the service life of cutting tools and the processibility of materials. Therefore, products of good quality are produced to improve the yield, especially in the deep hole machining, and thus the cutting fluid of the present application is suitable for a wide range of applications.
    Type: Application
    Filed: September 20, 2019
    Publication date: May 14, 2020
    Inventors: Xiaohu HE, Bo LU, Lin LIU, Xiaowen DONG, Bo LI, Jing HAO, Yedong LI
  • Publication number: 20200144549
    Abstract: The present application discloses an organic electroluminescent device that includes a plurality of kinds of light-emitting units having different light-emitting wavelengths, wherein the light-emitting units are organic light-emitting diodes, the organic light-emitting diodes include a plurality of single-colored organic light-emitting diodes and/or a plurality of white-light organic light-emitting diodes provided with optical filters; at least one kind of the organic light-emitting diodes has a microcavity structure; a microcavity optical length Li of the organic light-emitting diode having the microcavity structure and a light-emitting wavelength ?i of the corresponding light-emitting unit meet the following formula: Li=ni?Xi, wherein ni?2, ni is a positive integer, and the ni corresponding to at least one of the plurality of kinds of light-emitting units having different light-emitting wavelengths ?i is larger than or equal to 3; m is the number of the kinds of the light-emitting units, m?i?1, i and m are
    Type: Application
    Filed: December 31, 2019
    Publication date: May 7, 2020
    Inventors: Xiaokang ZHOU, Mengzhen LI, Lin HE, Weiwi LI, Hui PANG, Tiantian LI, Jingwen TIAN, Xiaoyu GAO, Xiuqi HUANG
  • Publication number: 20200130412
    Abstract: A bearing axle with straight shell and hollow cross section, is characterized in that the horizontal cross section of the axle housing is hollow, space of which is laid out an electric motor, a gearshift, a final drive and a differential. The advantages of the invention are as follows: the electric motor, final drive and differential integrated on the electric drive axle are fixed on the chassis to reduce the unsprung mass. The height of the motor is increased to change its adverse operation circumstances and the electric motor is not easy to be demagnetized. If the transmission is used, the gearshift on the spring is smoother than the gearshift under the spring.
    Type: Application
    Filed: July 18, 2019
    Publication date: April 30, 2020
    Inventors: Lin He, Dong Xie, Qingsheng Guan
  • Patent number: 10628528
    Abstract: A method for automated aspect-based sentiment analysis includes parsing reviews from a first domain to generate rhetorical structure trees and extracting rhetorical rules from the rhetorical structure trees, each rhetorical rule including a path extracted from at least one span in at least one of the rhetorical structure trees associated with a probability that the path corresponds to a positive or negative sentiment based on annotation data. The method further includes parsing reviews from a second domain to generate a second plurality of rhetorical structure trees, generating training data that associates at least one aspect in the review from the second domain with a sentiment associated with a rhetorical rule in the plurality of rhetorical rules, and training a classifier to identify sentiments in reviews from the second domain using the second plurality of reviews and the training data.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: April 21, 2020
    Assignee: Robert Bosch GmbH
    Inventors: Yifan He, Lin Zhao, Kui Xu, Zhe Feng
  • Patent number: 10630806
    Abstract: A method and device for displaying an audio cover are provided. The method includes receiving from a terminal an acquisition request that requests a target cover image. The method also includes acquiring the target cover image according to the acquisition request. The target cover image is at least one of a dynamic cover image and a static cover image corresponding to an audio file. The method further includes sending the target cover image to the terminal. The terminal is configured to display the target cover image.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: April 21, 2020
    Assignee: Xiaomi Inc.
    Inventors: Xushu Liu, Lin He, Can Zhou
  • Patent number: 10629734
    Abstract: A method of fabricating a fin structure with tensile stress includes providing a structure divided into an N-type transistor region and a P-type transistor region. Next, two first trenches and two second trenches are formed in the substrate. The first trenches define a fin structure. The second trenches segment the first trenches and the fin. Later, a flowable chemical vapor deposition is performed to form a silicon oxide layer filling the first trenches and the second trenches. Then, a patterned mask is formed only within the N-type transistor region. The patterned mask only covers the silicon oxide layer in the second trenches. Subsequently, part of the silicon oxide layer is removed to make the exposed silicon oxide layer lower than the top surface of the fin structure by taking the patterned mask as a mask. Finally, the patterned mask is removed.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: April 21, 2020
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Kai-Lin Lee, Zhi-Cheng Lee, Wei-Jen Chen, Ting-Hsuan Kang, Ren-Yu He, Hung-Wen Huang, Chi-Hsiao Chen, Hao-Hsiang Yang, An-Shih Shih, Chuang-Han Hsieh
  • Publication number: 20200108828
    Abstract: Disclosed are a method and an apparatus for controlling vehicle travelling, and a vehicle, wherein the method for controlling vehicle travelling includes: detecting a plurality of travelling states of a vehicle, the plurality of travelling states including a plurality of travelling directions; respectively previewing the vehicle travelling along the plurality of travelling directions from an original position in a lane to obtain a plurality of previewing paths; fitting a plurality of turning paths of the vehicle travelling from the original position to a target path in the lane according to the plurality of previewing paths; using the plurality of turning paths to calculate change information of a steering wheel angle; and adjusting the travelling direction according to the change information of the steering wheel angle, so as to control the vehicle to travel from the original position to the target path along the turning path.
    Type: Application
    Filed: March 29, 2018
    Publication date: April 9, 2020
    Applicant: GREAT WALL MOTOR COMPANY LIMITED
    Inventors: Zhiyang YUE, Lin HE, Tianpei WANG, Jianyong GE
  • Publication number: 20200111985
    Abstract: An organic electroluminescent device and an organic electroluminescent apparatus are disclosed. The organic electroluminescent device includes a first electrode layer, a first carrier functional layer, a light-emitting layer and a second electrode layer stacked in sequence, wherein a P-doped layer is arranged between the first carrier functional layer and the light-emitting layer. Thus the energy level bending of an interface between the first carrier functional layer and the light-emitting layer is modified, and the hole injection potential barrier at the interface between the two is reduced, thereby effectively reducing the turn-on voltage of the organic electroluminescent device.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 9, 2020
    Inventors: Weiwei LI, Lin HE, Mengzhen LI, Jingwen TIAN, Tiantian LI
  • Publication number: 20200104771
    Abstract: Embodiments select demand forecast parameters for a demand model for a first item. Embodiments receive historical sales data for a plurality of items on a per store basis and receive a plurality of seasonality curves for the first item of the plurality of items, each seasonality curve corresponding to a different pooling level for the first item. Embodiments determine a correlation for each of the seasonality curves at each pooling level and determine a root mean squared error (“RMSE”) for each determined correlation. Embodiments determine a score for each pooling level, the score based on the corresponding correlation, RMSE and a penalty and select one of the seasonality curves based on the determined scores. Embodiments use the demand model and the selected seasonality curve to determine a demand forecast for the first item, the demand forecast including a prediction of future sales data for the first item.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 2, 2020
    Inventors: Catalin POPESCU, Ming LEI, Lin HE
  • Publication number: 20200098834
    Abstract: A top emitting OLED device for improving viewing angle characteristics, comprising a substrate, a first electrode, a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, a second electrode and a light output coupling layer sequentially stacked on the substrate, wherein the second electrode has a light transmittance no less than 25%, and the hole injection layer has a refractive index no less than 1.8.
    Type: Application
    Filed: November 28, 2019
    Publication date: March 26, 2020
    Inventors: Weiwei Li, Song Liu, Lin HE
  • Publication number: 20200086754
    Abstract: A method for charging an electric vehicle is provided. The method includes that a mobile charging apparatus transmits its own status information to a centralized battery distribution station; the centralized battery distribution station determines, according to the received status information, whether power of a battery of the mobile charging apparatus is less than a first threshold; if the power of the battery of the mobile charging apparatus is less than the first threshold, the battery of the mobile charging apparatus is processed so that the power of the battery of the mobile charging apparatus is greater than a second threshold, wherein the second threshold is greater than the first threshold; and if the power of the battery of the mobile charging apparatus is not less than the first threshold, the mobile charging apparatus charges the electric vehicle.
    Type: Application
    Filed: December 12, 2017
    Publication date: March 19, 2020
    Inventors: Xingzhe HOU, Yi LONG, Liankai CHEN, Guojun HE, Zhi LI, Yongxiang LIU, Hongliang SUN, Bin ZHU, Jing ZHANG, Huicai WANG, Tingting XU, Li ZHOU, Lin GONG, Xiaorui HU
  • Publication number: 20200086753
    Abstract: A method for charging an electric vehicle includes steps that a master device sorts multiple received charging request information according to a preset sorting rule, where the charging request information includes position information of the electric vehicle to be charged; the master device sends a charging instruction to a charging system according to a sorting result; the charging system receives and processes the charging instruction and then transmits the charging instruction to an automated guided vehicle; and the automated guided vehicle travels, according to the position information, to a position of the electric vehicle to be charged, and charges the electric vehicle to be charged.
    Type: Application
    Filed: December 12, 2017
    Publication date: March 19, 2020
    Inventors: Xingzhe HOU, Bin ZHU, Yuechun LV, Guojun HE, Zhi LI, Yongxiang LIU, Hongliang SUN, Yi LONG, Jing ZHANG, Huicai WANG, Tingting XU, Li ZHOU, Lin GONG, Yongliang JI
  • Publication number: 20200078399
    Abstract: Provided herein are single-domain antibodies targeting BCMA, and chimeric antigen receptors (such as monovalent CAR, and multivalent CAR including bi-epitope CAR) having one or more anti-BCMA single-domain antibodies. Further provided are engineered immune effector cells (such as T cells) having the chimeric antigen receptors. Pharmaceutical compositions, kits and methods of treating cancer are also provided.
    Type: Application
    Filed: August 10, 2017
    Publication date: March 12, 2020
    Inventors: Xiaohu FAN, Qiuchuan ZHUANG, Pingyan WANG, Lin WANG, Lei YANG, Jiaying HAO, Dan ZHAO, Xian HE
  • Publication number: 20200051536
    Abstract: A terminal for generating music may identify, based on execution of scenario recognition, scenarios for images previously received by the terminal. The terminal may generate respective description texts for the scenarios. The terminal may execute keyword-based rhyme matching based on the respective description texts. The terminal may generate respective rhyming lyrics corresponding to the images. The terminal may convert the respective rhyming lyrics corresponding to the images into a speech. The terminal may synthesize the speech with preset background music to obtain image music.
    Type: Application
    Filed: October 22, 2019
    Publication date: February 13, 2020
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Nan WANG, Wei LIU, Lin MA, Wenhao JIANG, Guangzhi LI, Shiyin KANG, Deyi TUO, Xiaolong ZHU, Youyi ZHANG, Shaobin LIN, Yongsen ZHENG, Zixin ZOU, Jing HE, Zaizhen CHEN, Pinyi LI
  • Patent number: 10559798
    Abstract: The disclosure relates to a battery module comprises a housing, a battery stack, a cover plate assembly, and a guiding component. The battery stack is disposed in a containing chamber of the housing. The cover plate assembly comprises a plate, a deformable plate and a module output, the plate is arranged to close the opening, the deformable plate is connected to the plate and is deformable in a thickness direction of the plate, the module output is connected to the plate and is disposed opposite to the deformable plate, the module output and the battery stack are electrically connected. The guiding component is disposed between the cover plate assembly and the battery stack, and comprises a guiding channel and an exhaust port, and the gas released after the first vent plate is opening flows to the deformable plate through the exhaust port and the guiding channel.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: February 11, 2020
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Feng Qin, Zhi Wang, Lin Ma, Hua Zhang, Zhiyi You, Runyong He
  • Publication number: 20200040710
    Abstract: Disclosed is a device for solid-state fluidized mining of natural gas hydrates in a shallow seabed, including: a sea surface support system, a pipeline delivery system, and an undersea drilling system. The sea surface support system includes a hydrate drilling vessel floating on seawater. The pipeline delivery system includes a continuous double-layer oil pipe, a recyclable conduit installed in a sediment cover, an open-hole steering packer installed outside the recyclable conduit. The undersea drilling system includes a hydrate slurry separator, a single screw pump, a hydraulic motor, a jet head and a differential pressure sliding sleeve close to the hydrate drill bit. The present invention has the following beneficial effects. The device achieves a multi-directionally horizontal drilling and production in the hydrate reservoir with a single well head, improving the drilling efficiency and single well production.
    Type: Application
    Filed: October 14, 2019
    Publication date: February 6, 2020
    Inventors: Yang TANG, Guorong WANG, Shouwei ZHOU, Qingyou LIU, Lin ZHONG, Wang LI, Qingping LI, Qiang FU, Yufa HE, Chuan WANG, Leizhen WANG
  • Patent number: 10528366
    Abstract: Multi-inheritance within a single-inheritance, container-based data processing environment is provided for facilitating developing, storing, shipping and/or running software applications. More particularly, a facility is provided which includes generating, based on a configuration file with a multi-inheritance instruction, a composited image for a new container from multiple exiting images of the single-inheritance container-based environment. The multiple existing images are identified in the multi-inheritance instruction, and the generating includes creating a composited directory file which, in part, references layers of the multiple existing images and associating a command instruction of the configuration file with the composited file. The composited image is then built in associated with starting the new container based on the composited directory file and the associated command.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: January 7, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Chih-Hong Wong, Zong Lin He, Dan Qing Huang, Zi Wen Li
  • Publication number: 20200004556
    Abstract: Multi-inheritance within a single-inheritance, container-based data processing environment is provided for facilitating developing, storing, shipping and/or running software applications. More particularly, a facility is provided which includes generating, based on a configuration file with a multi-inheritance instruction, a composited image for a new container from multiple exiting images of the single-inheritance container-based environment. The multiple existing images are identified in the multi-inheritance instruction, and the generating includes creating a composited directory file which, in part, references layers of the multiple existing images and associating a command instruction of the configuration file with the composited file. The composited image is then built in associated with starting the new container based on the composited directory file and the associated command.
    Type: Application
    Filed: September 11, 2019
    Publication date: January 2, 2020
    Inventors: Chih-Hong WONG, Zong Lin HE, Dan Qing HUANG, Zi Wen LI