Patents by Inventor Lu Cheng

Lu Cheng 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: 12245400
    Abstract: A lid for a tank which is stably supported at various angles when open includes a tank or box, the lid, and at least one supporting component. The interior of the box contains components which are immersed in coolant for example, the lid allowing access thereto. The lid is rotatably connected to the box and covers or exposes the interior. The one or more supporting components are connected to the lid and the box. The lengths of the supporting components which stably support the lid at certain angles can be changed, which makes it convenient and risk-free for an operator to access the interior under the open lid. An immersion cooling system is also disclosed.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: March 4, 2025
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Yen-Lu Cheng, Hao-Wen Cheng
  • Patent number: 12238876
    Abstract: A structure for securely mounting and protecting electronic devices within a housing or tank includes two supporting plates connected to two mounting pieces. The supporting plate defines a first hole, and the mounting piece defines a second hole. A fastener through the first hole and the second hole will position and hold the mounting piece on the supporting plate. The two mounting pieces position the electronic device. The mounting pieces are adjustable relative to the supporting plate, so the distance between two mounting pieces is fully adjustable to fit and hold electronic devices of different sizes. A tank or housing using the structure is also disclosed.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: February 25, 2025
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Jian-Fa Lu, Yen-Lu Cheng
  • Patent number: 12235853
    Abstract: A system receives a query from a user specifying a geographic location at which the user wishes to obtain data relating to travel experiences. The system obtains a first score associated with a first travel experience and a second score associated with a second travel experience, the first score being different than the second. A score is based on at least one quality indicator of the experience. The system defines a plurality of differently-located virtual boundaries around the travel location, each successive boundary indicating an area located at a greater distance from the travel location. The system then displays to the user a list of experiences, wherein the experiences are rank-ordered before presentation to the user. The rank ordering of experiences is dependent on both the virtual boundary into which the experience falls and the score associated with the experience.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: February 25, 2025
    Assignee: Airbnb, Inc.
    Inventors: Chun How Tan, Mihajlo Grbovic, Lu Cheng
  • Publication number: 20250044882
    Abstract: The present disclosure relates to a control method, a stylus, an apparatus, an electronic device, and a storage medium. The control method includes: receiving a key press event sent by a stylus; determining a press type according to the key press event; determining a control operation corresponding to the press type; and performing the control operation; where a different press type corresponds to a different control operation. The control method can realize the remote control operation of the electronic device by means of a key on the stylus, and can realize a diversity of control operations by means of the press type of the key, and furthermore, the control operation is not restricted by an operating system and a projection manner, which can enhance the usage experience of the user.
    Type: Application
    Filed: January 12, 2024
    Publication date: February 6, 2025
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Linnan LI, Yong ZHANG, Xinyu CHEN, Lu CHENG
  • Patent number: 12196019
    Abstract: A mechanism for adjusting the distance and relative horizontal level between a storage box lid and the product storage box body includes a rod, a first adjustment member, and a second adjustment member. The rod is positioned on the edge of the box and is axially movable. The first and second adjustment members on the rod can be repositioned along the length direction of the rod to increase or decrease the distance between the lid and the box body to accommodate different thicknesses of seals between the two, and for achieving integrity in a horizontal level. A product storage box is also disclosed.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: January 14, 2025
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Hsueh-Chin Lu, Yen-Lu Cheng
  • Patent number: 12186323
    Abstract: A combination drug contains hypoxanthine and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of hypoxanthine and HIg can further enhance this therapeutic effect. The combination drug can be administered to patients undergoing radiotherapy and to those who accidentally have excessive irradiation.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: January 7, 2025
    Assignees: Institute of Blood Transfusion, Chinese Academy of Medical Sciences, Institute of Radiation Medicine, Chinese Academy of Medical Sciences, Shanghai RAAS Blood Products Co., Ltd.
    Inventors: Zongkui Wang, Ming Cui, Changqing Li, Jun Xu, Lu Cheng
  • Publication number: 20240401386
    Abstract: A mechanism for adjusting the distance and relative horizontal level between a storage box lid and the product storage box body includes a rod, a first adjustment member, and a second adjustment member. The rod is positioned on the edge of the box and is axially movable. The first and second adjustment members on the rod can be repositioned along the length direction of the rod to increase or decrease the distance between the lid and the box body to accommodate different thicknesses of seals between the two, and for achieving integrity in a horizontal level. A adjustment device is also disclosed.
    Type: Application
    Filed: August 15, 2024
    Publication date: December 5, 2024
    Inventors: HSUEH-CHIN LU, YEN-LU CHENG
  • Publication number: 20240397673
    Abstract: A liquid cooling device comprises a cabinet, a liquid flowing unit, a liquid tray, and a liquid sensor. The cabinet is configured for containing an electronic component. The liquid flowing unit comprises a plurality of liquid delivery pieces connected and configured for circulating coolant to cool the electronic component. The liquid tray defines a confluence groove configured for gathering the coolant leaking from two connected ones of the plurality of liquid delivery pieces. The liquid sensor is placed in the confluence groove and is configured for sending a signal when contacting with the coolant. When the coolant leaks from two connected ones of the plurality of liquid delivery pieces then drops on the liquid tray and flows into the confluence groove by gravity, the liquid sensor contacts with the coolant in the confluence groove and sends the signal. A server with the liquid cooling device is also disclosed.
    Type: Application
    Filed: May 15, 2024
    Publication date: November 28, 2024
    Inventors: YU-CHIA TING, CHIA-NAN PAI, TSUNG-LIN LIU, YEN-LU CHENG, CHUANG-WEI TSENG, HAO-WEN CHENG
  • Patent number: 12156375
    Abstract: A server stand with an inbuilt leakproof connecting device for coolant flow includes a frame body and a manifold. The frame body and the manifold are fixed together, the manifold has a connecting end. The server stand further includes first positioning structure and mounting assembly. The first positioning structure connects with the manifold, and the first positioning structure is near the connecting end. A bracket with blocking portion and a second positioning structure are also included, the second positioning structure can slide into connection with the first positioning structure, and the second and first positioning structures function to pre-position the bracket, the bracket being fixedly connected with the frame body. The server assembly includes a server host and an operating lever, the server host is movably connected with the operating lever.
    Type: Grant
    Filed: November 3, 2022
    Date of Patent: November 26, 2024
    Assignee: Fulian Precision Electronics (Tianjin) Co., LTD.
    Inventors: Yen-Lu Cheng, Hao-Wen Cheng
  • Patent number: 12144835
    Abstract: A combined drug contains Lachnospiraceae bacteria and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of Lachnospiraceae bacteria and HIg can further improve this therapeutic effect. The combination drug can be administered to patients who were undergoing radiotherapy and to people who accidentally receive excessive irradiation.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: November 19, 2024
    Assignees: Institute of Radiation Medicine, Chinese Academy of Medical Sciences, Institute of Blood Transfusion, Chinese Academy of Medical Sciences, Shanghai RAAS Blood Products Co., Ltd.
    Inventors: Ming Cui, Zongkui Wang, Changqing Li, Jun Xu, Lu Cheng
  • Publication number: 20240344233
    Abstract: Provided are a crucible combination and a thermal field assembly. The crucible combination includes a susceptor holder; a susceptor body disposed on the susceptor holder, the susceptor body comprises a crucible installation cavity that gradually increases from the susceptor holder in a direction departing from the susceptor holder; and a crucible disposed in the crucible installation cavity, an outer surface of the crucible is an outer surface that gradually increases from the susceptor holder in the direction departing from the susceptor holder, the outer surface and an inner surface of the crucible installation cavity are arranged oppositely, and a softening temperature of the susceptor body is greater than the softening temperature of the crucible.
    Type: Application
    Filed: July 27, 2022
    Publication date: October 17, 2024
    Inventors: Hong YAO, Chaoguang ZHANG, Weikang REN, Lei CHENG, Qiao LI, Lu CHENG, Hao DENG, Linghang ZHAO, Bin DUAN, Lulu DU, Wei HAN
  • Publication number: 20240337308
    Abstract: A mechanical equipment includes a fixed body and a movable body. The fixed body includes a sleeve. The movable body includes a limiting rod, a guiding rod, and a gear assembly. The guiding rod and the limiting rod are linked to each other through the gear assembly, which facilitates the positioning of the small sized and light limiting rod and the sleeve. The limiting rod and the sleeve can be aligned with a small force. After the guiding rod is aligned with the sleeve, the guiding rod and the limiting rod are linked through the gear assembly, the sleeve only bears the gravity of the limiting rod and does not need to bear the sum of the gravity of the limiting rod, the gear assembly, and the guiding rod, thus preventing the sleeve from bearing a too large gravity after the movable body and the fixed body are assembled.
    Type: Application
    Filed: December 21, 2023
    Publication date: October 10, 2024
    Inventors: YEN-LU CHENG, HAO-WEN CHENG
  • Patent number: 12045450
    Abstract: A method and an apparatus for adjusting sizes of split-screen windows including: detecting a first operation on a first display widget, in response to a first split-screen window and a second split-screen window for an application being displayed in a display area; displaying a second display widget, in response to the first operation being detected, wherein the second display widget comprises at least one icon and the at least one icon indicates a ratio of a size of the first split-screen window to a size of the second split-screen window; detecting a second operation on the at least one icon; and adjusting the size of the first split-screen window and the size of the second split-screen window based on the ratio indicated by the at least one icon, in response to the second operation being detected.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: July 23, 2024
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Kaipeng Fu, Lu Cheng
  • Publication number: 20240205506
    Abstract: The present application discloses an information display method, method comprises: when a video display page is being displayed on the electronic device, and the video display page is used to display multiple candidate video data corresponding to the video display page, if the target video data in these candidate video data is being played on the video display page, then when it is determined that a preset guidance condition corresponding to the target video data is reached, a guidance control corresponding to the target video data and guidance prompt text corresponding to the guidance control are added on the video display page, so that after receiving a trigger operation for the guidance control, jumping directly from the video display page to the object aggregation page, so that it is possible to achieve the purpose of directly entering the object aggregation page from a piece of video data.
    Type: Application
    Filed: December 14, 2023
    Publication date: June 20, 2024
    Inventors: Kequan FAN, Lu CHENG
  • Patent number: 11977655
    Abstract: A computer-implemented method, a computer system, and computer program product for associating security events. The method includes obtaining a result of implementation of one or more Locality-Sensitive Hashing (LSH) functions to feature data of a first event detected by a first device. The method also includes mapping the result to one or more positions in a data structure. In response to data elements of the one or more positions indicating first information associating with the one or more positions exists in a storage, the method includes obtaining the first information from the storage. The method further includes sending the first information to the first device.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: May 7, 2024
    Assignee: International Business Machines Corporation
    Inventors: Jia-Sian Jhang, Chen-Yu Kuo, Hsiao-Yung Chen, Lu Cheng Lin, Chien Wen Jung
  • Patent number: 11916866
    Abstract: A computer-implemented framework and/or system for cyberbullying detection is disclosed. The system includes two main components: (1) A representation learning network that encodes the social media session by exploiting multi-modal features, e.g., text, network, and time; and (2) a multi-task learning network that simultaneously fits the comment inter-arrival times and estimates the bullying likelihood based on a Gaussian Mixture Model. The system jointly optimizes the parameters of both components to overcome the shortcomings of decoupled training. The system includes an unsupervised cyberbullying detection model that not only experimentally outperforms the state-of-the-art unsupervised models, but also achieves competitive performance compared to supervised models.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: February 27, 2024
    Assignee: Arizona Board of Regents on Behalf of Arizona State University
    Inventors: Lu Cheng, Kai Shu, Siqi Wu, Yasin Silva, Deborah Hall, Huan Liu
  • Patent number: 11895994
    Abstract: Provided is a genetically modified non-human animal, in which at least one copy of the endogenous nucleotide sequence encoding Protein C in the genome of said the non-human animal has been replaced by a nucleotide sequence encoding human Protein C or a functional fragment or variant thereof. Also provided are vectors, cells, and methods for the production of such non-human animals. Further provided are methods of testing agents for their ability to alter to the level and/or functional activity of human protein C, for example, to test their potential therapeutic efficacy.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: February 13, 2024
    Assignee: Shanghai RAAS Blood Products Co., Ltd.
    Inventors: Jun Xu, Lu Cheng, Yeheng Liu, Jiawei Yi, Xuefeng Zhou
  • Publication number: 20240036715
    Abstract: A method and an apparatus for adjusting sizes of split-screen windows including: detecting a first operation on a first display widget, in response to a first split-screen window and a second split-screen window for an application being displayed in a display area; displaying a second display widget, in response to the first operation being detected, wherein the second display widget comprises at least one icon and the at least one icon indicates a ratio of a size of the first split-screen window to a size of the second split-screen window; detecting a second operation on the at least one icon; and adjusting the size of the first split-screen window and the size of the second split-screen window based on the ratio indicated by the at least one icon, in response to the second operation being detected.
    Type: Application
    Filed: October 20, 2022
    Publication date: February 1, 2024
    Inventors: Kaipeng FU, Lu CHENG
  • Publication number: 20230354551
    Abstract: A server stand with an inbuilt leakproof connecting device for coolant flow includes a frame body and a manifold. The frame body and the manifold are fixed together, the manifold has a connecting end. The server stand further includes first positioning structure and mounting assembly. The first positioning structure connects with the manifold, and the first positioning structure is near the connecting end. A bracket with blocking portion and a second positioning structure are also included, the second positioning structure can slide into connection with the first positioning structure, and the second and first positioning structures function to pre-position the bracket, the bracket being fixedly connected with the frame body. The server assembly includes a server host and an operating lever, the server host is movably connected with the operating lever.
    Type: Application
    Filed: November 3, 2022
    Publication date: November 2, 2023
    Inventors: YEN-LU CHENG, HAO-WEN CHENG
  • Patent number: D1006561
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: December 5, 2023
    Assignee: ZHONGSHAN XIONGBING RUBBER CO., LTD
    Inventors: Aiqin Tu, Lu Cheng, Mungroo Abdus Salam