Patents by Inventor Kai Cui

Kai Cui 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: 10796646
    Abstract: A backlight module comprising a light source and a light guide plate. The light guide plate comprises a transparent substrate and a plurality of dimming units having a reflecting function. The light source is disposed on at least one side of said transparent substrate, and the plurality of dimming units is disposed on a lower surface of the transparent substrate for adjusting an emergent intensity of light, which is incident from the light source into the light guide plate, on an upper surface of said transparent substrate facing away from said dimming units. A method for controlling a backlight module and a display screen and wear device including the backlight module are also disclosed.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: October 6, 2020
    Assignees: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongyu Zhao, Ting Cui, Xiaoyan Tu, Kai Diao
  • Publication number: 20200299265
    Abstract: The invention relates to a compound of formula (I) in free form or in pharmaceutically acceptable salt form to pharmaceutical compositions comprising said compound and to the use of said compound in the treatment of heterotopic ossification and fibrodysplasia ossificans progressiva.
    Type: Application
    Filed: May 27, 2020
    Publication date: September 24, 2020
    Inventors: Luca ARISTA, Sreehari BABU, Jianwei BIAN, Kai CUI, Michael Patrick DILLON, Rene LATTMANN, Jialiang LI, Lv LIAO, Dimitrios LIZOS, Rita RAMOS, Nikolaus Johannes STIEFL, Thomas ULLRICH, Peggy USSELMANN, Xiaoyang WANG, Liladhar Murlidhar WAYKOLE, Sven WEILER, Yubo ZHANG, Yizong ZHOU, Tingying ZHU
  • Publication number: 20200260945
    Abstract: A panum's area measurement method includes: projecting a first parallax image of a spatial object to the left eye of a user under test, and projecting a second parallax image of the spatial object to the right eye of the user under test, the first parallax image comprising a first homologous point and the second parallax image comprising a second homologous point; adjusting a horizontal parallax amount between the first homologous point and the second homologous point until the user under test observes the spatial object producing a ghost; acquiring a parallax amount parameter ?ne; calculating a horizontal physical spacing ?x between the first homologous point and the second homologous point based on the parallax amount parameter ?ne; and calculating a panum's area range (?in, ?out) of the user under test based on the horizontal physical spacing ?x.
    Type: Application
    Filed: March 4, 2020
    Publication date: August 20, 2020
    Inventors: Huakun CUI, Kai WANG, Shiguo LIAN
  • Publication number: 20200226803
    Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.
    Type: Application
    Filed: March 23, 2020
    Publication date: July 16, 2020
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Le YANG, Hao CHEN, Kai CUI, Juan FENG, Yecheng HAN, Yange MA, Jie NIU, Ji QI, Wanli TENG, Na ZHANG, Haihua ZHOU
  • Patent number: 10712087
    Abstract: A refrigerating device used to reduce a temperature of drinks is provided and a higher refrigerating efficiency can be obtained through a control method and a control system thereof. The refrigerating device includes a pre-refrigeration unit used to pre-refrigerate a raw material; a main-refrigeration unit in communication with the pre-refrigeration unit and used to accommodate the pre-refrigerated raw material and refrigerate the raw material further; a dispenser in communication with the main-refrigeration unit and used to dispense the frozen drink in the main-refrigeration unit; and a refrigeration system providing a refrigerating capacity to the pre-refrigeration unit and the main-refrigeration unit.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: July 14, 2020
    Assignee: SANHU(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
    Inventors: Kai Cui, Dong Zhou, Weide Chen, Linjie Huang, Bi Xie
  • Patent number: 10710980
    Abstract: The invention relates to a compound of formula (I) in free form or in pharmaceutically acceptable salt form (I) to pharmaceutical compositions comprising said compound and to the use of said compound in the treatment of heterotopic ossification and fibrodysplasia ossificans progressiva.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: July 14, 2020
    Assignee: Novartis AG
    Inventors: Luca Arista, Sreehari Babu, Jianwei Bian, Kai Cui, Michael Patrick Dillon, Rene Lattmann, Jialiang Li, Lv Liao, Dimitrios Lizos, Rita Ramos, Nikolaus Johannes Stiefl, Thomas Ullrich, Peggy Usselmann, Xiaoyang Wang, Liladhar Murlidhar Waykole, Sven Weiler, Yubo Zhang, Yizong Zhou, Tingying Zhu
  • Publication number: 20200210701
    Abstract: A method for improving robustness of a visual-inertial navigation system includes: determining a reference frame; correcting the reference frame; and performing non-linear optimization for frames other than the reference frame and an oldest frame according to the oldest frame and the corrected reference frame.
    Type: Application
    Filed: December 23, 2019
    Publication date: July 2, 2020
    Inventors: Huakun CUI, Kai WANG, Shiguo LIAN
  • Patent number: 10698266
    Abstract: Disclosed is a liquid crystal display device comprising an array substrate and an opposite substrate arranged facing the array substrate, and further comprises a liquid crystal composition located between said array substrate and the opposite substrate, wherein said array substrate comprises elongated and evenly spaced slit electrodes and electrode gaps between the slit electrodes, with the slit electrodes and the electrode gaps said being located in the same layer structure; said array substrate comprises a bulk electrode below the slit electrodes; and said array substrate further comprises an insulating layer between the slit electrodes and the bulk electrode. The liquid crystal display device has a higher light transmittance, such that more backlight passes through the liquid crystal display device, resulting in the liquid crystal display device having a higher luminance.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: June 30, 2020
    Assignee: SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
    Inventors: Xuefeng Li, Kelun Shu, Kai Xu, Lihong Gui, Qian Zhang, Zhengqiang Li, Yunxia Qiao, Qing Cui
  • Publication number: 20200196855
    Abstract: A binocular brightness sensitivity measurement method based on a wearable display device includes: loading a first test image and a second test image which has a brightness different from that of the first test image respectively for two eyes of a user under test; adjusting the brightness of the first test image and/or the second test image until a predefined brightness sensitivity perception test condition is fulfilled; acquiring a brightness difference between the first test image and the second test image; and determining a binocular brightness sensitivity of the user under test based on the brightness difference.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Inventors: Huakun CUI, Kai WANG, Shiguo LIAN, Guanghua YANG
  • Publication number: 20200202530
    Abstract: The present disclosure relates to systems and methods for image splicing. The systems and methods may acquire a first image and a second image, determine a plurality of first feature points in a first region of the first image, determine a plurality of second feature points in a second region of the second image, then match the plurality of first feature points with the plurality of second feature points to generate a plurality of point pairs. Based on the plurality of point pairs, a third region on the first image and a fourth region on the second image may be determined. Finally, a third image may be generated based on the first image and the second image, wherein the third region of the first image may overlap with the fourth region of the second image in the third image.
    Type: Application
    Filed: March 2, 2020
    Publication date: June 25, 2020
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yang HU, Jie NIU, Liang XU, Yecheng HAN, Hanyu WANG, Yueyan BIAN, Wanli TENG, Kai CUI, Le YANG
  • Patent number: 10670348
    Abstract: A plate heat exchanger is provided in the present application, which includes multiple first plates and multiple second plates which are alternately stacked together, first flow passages and second flow passages spaced from each other are formed between the first plates and the second plates, a first passage is formed by first orifices, a second passage is formed by second orifices, and the first passage and the second passage are in communication with each other via the first flow passages or the second flow passages to form a first fluid passage. At least one damping structure is provided in the first fluid passage, and at least a part of the first fluid passage is in communication with a first pipe or a second pipe via the damping structure.
    Type: Grant
    Filed: February 17, 2018
    Date of Patent: June 2, 2020
    Assignee: Zhejiang Sanhua Automotive Components Co., Ltd.
    Inventors: Zhou Lv, Jiang Zou, Fangfang Yin, Kai Cui, Linjie Huang
  • Publication number: 20200163963
    Abstract: This application relates to various crystalline forms of 5-bromo-2,6-di(1H-pyrazol-1-yl)pyrimidin-4-amine and salt thereof, as well as compositions and methods of using the same. In some embodiments the crystalline forms also contain water (“hydrates”). These materials are useful in the treatment of various diseases, including carcinomas, specifically lung cancer and more specifically non-small cell lung cancer.
    Type: Application
    Filed: May 30, 2018
    Publication date: May 28, 2020
    Inventors: Kai CUI, Julio Cesar CASTRO-PALOMINO LARIA, Weiyong KONG
  • Publication number: 20200157223
    Abstract: Provided is a bispecific recombinant protein, comprising a high affinity tumor-targeting arm and a low affinity fusion protein blocking the interaction of CD47 with SIRP?. The antibody corresponding to the high affinity tumor-targeting arm does not bind to CD47, and its binding affinity to the target antigen on the tumor cell is at least 6 times as great as the binding affinity of monomer fusion protein homodimer corresponding to the low affinity fusion protein blocking the interaction of CD47 with SIRP?, to a CD47 on the tumor cell, wherein the low affinity fusion protein blocking the interaction of CD47 with SIRP? comprises a SIRP? extracellular truncation. Also provided are nucleic acid molecules encoding recombinant proteins and the use of the recombinant proteins and nucleic acid molecules in the manufacture of a medicament for treating tumors.
    Type: Application
    Filed: May 8, 2018
    Publication date: May 21, 2020
    Applicant: SHANGHAI JMT-BIO TECHNOLOGY CO., LTD
    Inventors: Liping SONG, Xiaotian CUI, Jian WANG, Haixiang WU, Jiana JIA, Yi FAN, Ganliang ZHANG, Tao LI, Hong XU, Yisha SHE, Kai LONG
  • Patent number: 10600214
    Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: March 24, 2020
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Le Yang, Haihua Zhou, Juan Feng, Kai Cui, Ji Qi, Na Zhang, Hao Chen, Jie Niu, Yecheng Han, Wanli Teng, Yange Ma
  • Patent number: 10586355
    Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: March 10, 2020
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Le Yang, Haihua Zhou, Juan Feng, Kai Cui, Ji Qi, Na Zhang, Hao Chen, Jie Niu, Yecheng Han, Wanli Teng, Yange Ma
  • Publication number: 20200070301
    Abstract: The present disclosure provides a wet chemical heating system, including a first conduit for transporting wet chemical, a dispensing head connected to the first conduit, and a radiative heating element configured to heat the wet chemical in the first conduit and positioned at an upper stream of the dispensing head.
    Type: Application
    Filed: June 21, 2019
    Publication date: March 5, 2020
    Inventors: JI JAMES CUI, CHIA-HSUN CHANG, CHIH HUNG CHEN, LIANG-GUANG CHEN, TZU KAI LIN, CHYI SHYUAN CHERN, KEITH KUANG-KUO KOAI
  • Patent number: 10580135
    Abstract: The present disclosure relates to systems and methods for image splicing. The systems and methods may acquire a first image and a second image, determine a plurality of first feature points in a first region of the first image, determine a plurality of second feature points in a second region of the second image, then match the plurality of first feature points with the plurality of second feature points to generate a plurality of point pairs. Based on the plurality of point pairs, a third region on the first image and a fourth region on the second image may be determined. Finally, a third image may be generated based on the first image and the second image, wherein the third region of the first image may overlap with the fourth region of the second image in the third image.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: March 3, 2020
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yang Hu, Jie Niu, Liang Xu, Yecheng Han, Hanyu Wang, Yueyan Bian, Wanli Teng, Kai Cui, Le Yang
  • Patent number: 10572291
    Abstract: In an example, a method for managing a virtual network is provided. According to the method, first and second domains are respectively created for heterogeneous first and second hypervisor mangers. The first hypervisor manager manages a first virtual machine (VM) and first virtual switch (vSwitch) The second hypervisor manager manages a second VM and a second vSwitch. Based on topology of the virtual network, topology management information may be created, which comprises first and second virtual network topology information respectively for the first and second domains, and first and second configuration information respectively for the first and second vSwitches. The topology management information may be distributed to the first and second hypervisor mangers after being associated with the first and second domains, so to the first and second vSwitches implement packet forwarding between the first and second VMs according to the first and second configuration information respectively.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: February 25, 2020
    Assignee: New H3C Technologies Co., Ltd.
    Inventors: Kai Cui, Yan Mu
  • Patent number: 10563569
    Abstract: A diesel combustion system including a piston, an annular impinging block, and a combustion chamber. The combustion chamber is divided by the annular impinging block into an upper chamber and a lower chamber. The annular impinging block includes a lower guide surface that is adjacent to the lower chamber and that extends from a trough line connected to the piston to a crest line. The ratios among the inner diameter of the top of the piston, the outer diameter of the top of the piston, the diameter of the trough line, and the diameter of the crest line define the shape of the combustion chamber which leads to increased rate of combustion, reduced soot emission, and increased fuel efficiency.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: February 18, 2020
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Wuqiang Long, Hua Tian, Jiangping Tian, Yao Fu, Jingchen Cui, Kai Sheng, Ping Yi, Kunpeng Qi, Qiang Zhang, Yicong Wang
  • Patent number: 10567084
    Abstract: A thermal interface structure for electronic devices, such as telecommunications or data networking hardware, that utilize optical transceiver modules which are inserted within cage receptacles of the electronic devices. In order to provide for efficient heat transfer, the thermal interface structure is disposed between, and in abutment with, the optical transceiver module and a heat sink associated with the cage receptacle. The thermal interface structure includes a thermal interface layer including a phase change material, and a polymer layer connected to the thermal interface layer.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: February 18, 2020
    Assignee: Honeywell International Inc.
    Inventors: Kai Zhang, Ling Shen, Liqiang Zhang, Ya Qun Liu, Limei Cui