Patents by Inventor Dan DAN

Dan DAN 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: 11858831
    Abstract: Disclosed is a desalination apparatus using a solvent extraction scheme.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: January 2, 2024
    Assignees: Korea University Research and Business Foundation, RESEARCH TRIANGLE INSTITUTE
    Inventors: Jae Woo Lee, Young Chul Choi, Ou Kyung Choi, Gyu Dong Kim, Dan Dan Dong, Jun HO Seo
  • Patent number: 11829780
    Abstract: A system may include a cluster and a module of the cluster. The module may include a user resource definition and a catalog server. The catalog server may maintain a configuration of the cluster.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: November 28, 2023
    Assignee: International Business Machines Corporation
    Inventors: Ning Ding, Yongjie Gong, Yao Zhou, Ke Zhao Li, Dan Dan Wang
  • Publication number: 20230086565
    Abstract: A system may include a cluster and a module of the cluster. The module may include a user resource definition and a catalog server. The catalog server may maintain a configuration of the cluster.
    Type: Application
    Filed: September 22, 2021
    Publication date: March 23, 2023
    Inventors: Ning Ding, Yongjie Gong, Yao Zhou, Ke Zhao Li, DAN DAN WANG
  • Patent number: 11582369
    Abstract: The camera module with improved heat dissipation function include a base, a photosensitive chip, a circuit board; and a heat conducting sheet. Wherein the base comprises a first surface and a second surface opposite to the first surface. A portion of the first surface is recessed to form a third surface between the first surface and the second surface, and to form a plurality of sidewalls connecting the first surface and the third surface, the third surface and the plurality of sidewalls cooperatively define a slot. Wherein the photosensitive chip is fixed on the third surface and accommodated in the slot; the circuit board is fixed on the first surface. A gap is defined between the circuit board and the photosensitive chip; the heat conducting sheet is disposed in the gap.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: February 14, 2023
    Assignee: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
    Inventor: Dan-Dan Ding
  • Patent number: 11501550
    Abstract: A method, system, and computer program product for segmenting and processing documents for optical character recognition is provided. The method includes receiving a document and detecting different types of text data. The document is divided into a plurality of text regions associated with the different types of said text data. Optical noise is removed from each text region and differing optical character recognition software code is selected for application to each text region. The differing optical character recognition software code is executed with respect to each text region resulting in extractable computer readable text located within each said text region.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: November 15, 2022
    Assignee: International Business Machines Corporation
    Inventors: Zhong Fang Yuan, Yu Pan, Tong Liu, Yi Chen Zhong, Li Juan Gao, Qiong Wu, Dan Dan Wu
  • Patent number: 11487931
    Abstract: According to one embodiment, a method, computer system, and computer program product for webpage replay is provided. The embodiment may include acquiring one or more commands each indicating changes of at least one virtual Document Object Model (DOM) node of a virtual DOM of a webpage corresponding to a timestamp for a session. The embodiment may include determining one or more virtual DOM differentials corresponding to respective timestamps for the session based on the one or more commands and a first data dictionary. The first data dictionary is created based on a base virtual DOM of the webpage including a plurality of virtual DOM nodes. The embodiment may include generating one or more patched virtual DOMs of the webpage corresponding to respective timestamps for the session. The embodiment may include replaying the webpage for the session based on the base virtual DOM and the patched virtual DOMs.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: November 1, 2022
    Assignee: International Business Machines Corporation
    Inventors: Wen Bao Yin, Jun Liao, Rui Shen, Dan Dan Wang, Shiwen He
  • Publication number: 20220284003
    Abstract: Various embodiments include a method for labeling a data point comprising executing a labeling operation on a target data set, wherein the target data set comprises a plurality of data points, each data point representing a service instance. The labeling operation comprises dividing the target data into subsets. For each subset, then: receiving input designating a mark for a first data point, illustrating the situation of the service instance represented by the data point; determining whether the similarity between the mark and a mark previously designated for a second data point in the target data set satisfies a preset condition; if the condition is not satisfied, taking the first subset as a target data set to re-execute the labeling operation; and if the condition is satisfied, setting, for each data point, a mark associated with the mark previously designated for a data point in the target data set.
    Type: Application
    Filed: August 22, 2019
    Publication date: September 8, 2022
    Applicant: Siemens Ltd., China
    Inventors: Chang Wei Loh, Hao Tian Hui, Qi Tang, Xiao Nan Liu, Dan Dan Li, Daniel Schneegaß
  • Publication number: 20220259181
    Abstract: Disclosed is a compound of formula I or a pharmaceutically acceptable salt, active metabolite, tautomer, stereoisomer, or prodrug thereof as BTK (Bruton's Tyrosine Kinase) inhibitors, which is useful for the treatment of autoimmune disease, inflammatory disease, cancer and potentially allergies.
    Type: Application
    Filed: May 9, 2020
    Publication date: August 18, 2022
    Applicant: Henan Zhiwei Biomedicine Co., Ltd.
    Inventors: Qingjie Ding, Chunhua Ma, Yuqin Jiang, Guiqing Xu, Wei Li, Minghao Zhao, Qingyun Li, Dan-dan Zhang, Guojie Fan, Yang Li, Xin Shi, Shouning Yang
  • Publication number: 20220250941
    Abstract: Provided is a desalination device using a solvent extraction method, comprising: a first mixing tank composed of a feed water inlet into which feed water comprising salt ions and water molecules flows, a first solvent inlet into which a first solvent selectively reacting more with the water molecules than with the salt ions flows, a first mixing tank body in which the feed water and the first solvent are mixed so as to form a mixed water, and a mixed water outlet through which the mixed water is discharged; a first separation tank composed of a mixed water inlet which communicates with the mixed water outlet so that the mixed water flows therein, a first separation tank body in which brine containing salt ions of the feed water and first treatment water formed from mixing the water molecules of the feed water and the first solvent of the mixed water are separated by layer, and a first treatment water outlet through which the first treatment water is discharged; a second mixing tank composed of a first treatme
    Type: Application
    Filed: April 22, 2022
    Publication date: August 11, 2022
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Jae Woo LEE, Ou Kyung Choi, Jun Ho Seo, Gyeong Su Kim, Dan Dan Dong, Xin Zhao
  • Publication number: 20220179557
    Abstract: Provided are a computer-implemented method, system, and computer program product for multidimensional data recover. A snapshot restore request is received with at least one parameter defining at least one dimension for data recovery. At least one snapshot is reconstructed from a single continuous snapshot stream taken for a certain period of time based on the at least one parameter. A selected snapshot is received for data recovery selected from the at least one reconstructed snapshot. The selected snapshot is restored.
    Type: Application
    Filed: December 3, 2020
    Publication date: June 9, 2022
    Inventors: Ning DING, Bo ZOU, Yang LIU, Cheng Yong ZHAO, Yongjie GONG, Xiao Qin LI, Dan Dan WANG
  • Publication number: 20220164572
    Abstract: A method, system, and computer program product for segmenting and processing documents for optical character recognition is provided. The method includes receiving a document and detecting different types of text data. The document is divided into a plurality of text regions associated with the different types of said text data. Optical noise is removed from each text region and differing optical character recognition software code is selected for application to each text region. The differing optical character recognition software code is executed with respect to each text region resulting in extractable computer readable text located within each said text region.
    Type: Application
    Filed: November 24, 2020
    Publication date: May 26, 2022
    Inventors: Zhong Fang Yuan, Yu Pan, Tong Liu, Yi Chen Zhong, Li Juan Gao, Qiong Wu, Dan Dan Wu
  • Publication number: 20210397072
    Abstract: The camera module with improved heat dissipation function include a base, a photosensitive chip, a circuit board; and a heat conducting sheet. Wherein the base comprises a first surface and a second surface opposite to the first surface. A portion of the first surface is recessed to form a third surface between the first surface and the second surface, and to form a plurality of sidewalls connecting the first surface and the third surface, the third surface and the plurality of sidewalls cooperatively define a slot. Wherein the photosensitive chip is fixed on the third surface and accommodated in the slot; the circuit board is fixed on the first surface. A gap is defined between the circuit board and the photosensitive chip; the heat conducting sheet is disposed in the gap.
    Type: Application
    Filed: June 21, 2021
    Publication date: December 23, 2021
    Inventor: DAN-DAN DING
  • Publication number: 20210230020
    Abstract: Disclosed is a desalination apparatus using a solvent extraction scheme.
    Type: Application
    Filed: April 12, 2021
    Publication date: July 29, 2021
    Applicants: Korea University Research and Business Foundation, RESEARCH TRIANGLE INSTITUTE
    Inventors: Jae Woo LEE, Young Chul CHOI, Ou Kyung CHOI, Gyu Dong KIM, Dan Dan DONG, Jun Ho SEO
  • Patent number: 10990226
    Abstract: A method includes receiving, by a device, a request to input information through a virtual canvas, the device includes a projector and a camera, the virtual canvas providing an input space to a user of the device, the virtual canvas includes a region of a blank surface illuminated by the projector, based on the received request, enabling the projector and the camera, detecting a distance between the device and the virtual canvas, based on the detected distance, adjusting the projector and the camera to focus on the virtual canvas, capturing a movement made by an object on the virtual canvas, the movement is associated with the information being input, converting the movement into a plurality of frames, each frame is associated with the movement, processing the plurality of frames to obtain the input information, and projecting the input information on the virtual canvas.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: April 27, 2021
    Assignee: International Business Machines Corporation
    Inventors: Shiwen He, Rui Shen, Wen Bao Yin, Dan Dan Wang, Jun Liao
  • Publication number: 20210053206
    Abstract: A frame includes a bracket and a number of fixing brackets. The bracket forms a multi-layer stacking space. The fixing brackets are mounted on the bracket. The fixing frame includes a number of hook portions configured to hook onto the bracket to mount the fixing frame on the bracket. The fixing bracket defines a number of through holes in a mesh structure. Each through hole is configured to receive a glue-filled hose.
    Type: Application
    Filed: September 24, 2019
    Publication date: February 25, 2021
    Inventor: DAN-DAN ZHANG
  • Publication number: 20210031394
    Abstract: An adsorption positioning device suitable for installation on a cutting machine, which is suitable for cutting a material unit, includes a platform and two platen units. The platform includes a table for supporting the material unit, and a plurality of air holes extending through the table. The platen units are disposed on the table. The table and each platen unit are configured for cooperating with a lateral side of the material unit to define a channel that communicates with corresponding ones of air holes. The channel and the air holes are suitable for causing the material unit to be adsorbed on the table under a negative pressure state.
    Type: Application
    Filed: January 15, 2020
    Publication date: February 4, 2021
    Applicant: POU CHEN CORPORATION
    Inventors: An LI, Xin-Bo TAN, Dan-Dan LIU
  • Patent number: 10877938
    Abstract: An approach is provided for synchronizing elements in files across a technical environment. In one embodiment, a processor obtains a first change to a first file. The processor also obtains data identifying a second file. The processor determines if the change is supported by a data library in a pre-defined list of data sources. The processor analyzes the data library to determine a type of the change. The processor applies the type of the change to the second file.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: December 29, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Danny Y. Chen, Fabian F. Morgan, Sarah V. White Eagle, Zhe Yan, Chuan Yang, Dan Dan Zheng
  • Publication number: 20200320895
    Abstract: Systems, methods, and devices for providing multimedia-based entertainment activities to be provided to a user that is under the age of 60 months. These activities may be based on each user's profile. Multimedia-based activities are highlighted and are presented to the user using, preferably, hand held, touch screen enabled devices. Data for the multimedia-based entertainment activities may be stored on the device or on remote servers with the data being downloaded as necessary.
    Type: Application
    Filed: June 22, 2020
    Publication date: October 8, 2020
    Inventor: Dan Dan YANG
  • Publication number: 20190278426
    Abstract: A method includes receiving, by a device, a request to input information through a virtual canvas, the device includes a projector and a camera, the virtual canvas providing an input space to a user of the device, the virtual canvas includes a region of a blank surface illuminated by the projector, based on the received request, enabling the projector and the camera, detecting a distance between the device and the virtual canvas, based on the detected distance, adjusting the projector and the camera to focus on the virtual canvas, capturing a movement made by an object on the virtual canvas, the movement is associated with the information being input, converting the movement into a plurality of frames, each frame is associated with the movement, processing the plurality of frames to obtain the input information, and projecting the input information on the virtual canvas.
    Type: Application
    Filed: March 8, 2018
    Publication date: September 12, 2019
    Inventors: Shiwen He, Rui Shen, Wen Bao Yin, Dan Dan Wang, Jun Liao
  • Patent number: 10169418
    Abstract: Methods, systems, and computer program products for deriving a multi-pass matching algorithm for data de-duplication are provided herein. A method includes identifying multiple passes across multiple databases using a set of one or more blocking columns derived from a set of trained input data; identifying, in each of the multiple passes, one or more columns across the multiple databases that match one or more of the blocking columns; selecting a given pass from the multiple passes, wherein said given pass comprises a maximum number of matching columns within the multiple passes; determining, for the given pass, data that conform to the given pass comprising (i) a set of matching columns, (ii) one or more matching types and (iii) one or more weights; and determining one or more subsequent passes across the multiple databases iteratively by removing the data that conform to the given pass.
    Type: Grant
    Filed: September 24, 2014
    Date of Patent: January 1, 2019
    Assignee: International Business Machines Corporation
    Inventors: Hima P. Karanam, Albert Maier, Marvin Mendelssohn, Heather Stimpson, Dan Dan Zheng