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).
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Patent number: 11858831Abstract: Disclosed is a desalination apparatus using a solvent extraction scheme.Type: GrantFiled: April 12, 2021Date of Patent: January 2, 2024Assignees: Korea University Research and Business Foundation, RESEARCH TRIANGLE INSTITUTEInventors: Jae Woo Lee, Young Chul Choi, Ou Kyung Choi, Gyu Dong Kim, Dan Dan Dong, Jun HO Seo
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Patent number: 11829780Abstract: 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: GrantFiled: September 22, 2021Date of Patent: November 28, 2023Assignee: International Business Machines CorporationInventors: Ning Ding, Yongjie Gong, Yao Zhou, Ke Zhao Li, Dan Dan Wang
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Publication number: 20230086565Abstract: 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: ApplicationFiled: September 22, 2021Publication date: March 23, 2023Inventors: Ning Ding, Yongjie Gong, Yao Zhou, Ke Zhao Li, DAN DAN WANG
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Patent number: 11582369Abstract: 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: GrantFiled: June 21, 2021Date of Patent: February 14, 2023Assignee: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.Inventor: Dan-Dan Ding
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Patent number: 11501550Abstract: 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: GrantFiled: November 24, 2020Date of Patent: November 15, 2022Assignee: International Business Machines CorporationInventors: Zhong Fang Yuan, Yu Pan, Tong Liu, Yi Chen Zhong, Li Juan Gao, Qiong Wu, Dan Dan Wu
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Patent number: 11487931Abstract: 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: GrantFiled: October 18, 2021Date of Patent: November 1, 2022Assignee: International Business Machines CorporationInventors: Wen Bao Yin, Jun Liao, Rui Shen, Dan Dan Wang, Shiwen He
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Publication number: 20220284003Abstract: 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: ApplicationFiled: August 22, 2019Publication date: September 8, 2022Applicant: Siemens Ltd., ChinaInventors: Chang Wei Loh, Hao Tian Hui, Qi Tang, Xiao Nan Liu, Dan Dan Li, Daniel Schneegaß
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Publication number: 20220259181Abstract: 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: ApplicationFiled: May 9, 2020Publication date: August 18, 2022Applicant: 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
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Publication number: 20220250941Abstract: 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 treatmeType: ApplicationFiled: April 22, 2022Publication date: August 11, 2022Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATIONInventors: Jae Woo LEE, Ou Kyung Choi, Jun Ho Seo, Gyeong Su Kim, Dan Dan Dong, Xin Zhao
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Publication number: 20220179557Abstract: 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: ApplicationFiled: December 3, 2020Publication date: June 9, 2022Inventors: Ning DING, Bo ZOU, Yang LIU, Cheng Yong ZHAO, Yongjie GONG, Xiao Qin LI, Dan Dan WANG
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Publication number: 20220164572Abstract: 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: ApplicationFiled: November 24, 2020Publication date: May 26, 2022Inventors: Zhong Fang Yuan, Yu Pan, Tong Liu, Yi Chen Zhong, Li Juan Gao, Qiong Wu, Dan Dan Wu
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Publication number: 20210397072Abstract: 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: ApplicationFiled: June 21, 2021Publication date: December 23, 2021Inventor: DAN-DAN DING
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Publication number: 20210230020Abstract: Disclosed is a desalination apparatus using a solvent extraction scheme.Type: ApplicationFiled: April 12, 2021Publication date: July 29, 2021Applicants: Korea University Research and Business Foundation, RESEARCH TRIANGLE INSTITUTEInventors: Jae Woo LEE, Young Chul CHOI, Ou Kyung CHOI, Gyu Dong KIM, Dan Dan DONG, Jun Ho SEO
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Patent number: 10990226Abstract: 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: GrantFiled: March 8, 2018Date of Patent: April 27, 2021Assignee: International Business Machines CorporationInventors: Shiwen He, Rui Shen, Wen Bao Yin, Dan Dan Wang, Jun Liao
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Publication number: 20210053206Abstract: 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: ApplicationFiled: September 24, 2019Publication date: February 25, 2021Inventor: DAN-DAN ZHANG
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Publication number: 20210031394Abstract: 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: ApplicationFiled: January 15, 2020Publication date: February 4, 2021Applicant: POU CHEN CORPORATIONInventors: An LI, Xin-Bo TAN, Dan-Dan LIU
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Patent number: 10877938Abstract: 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: GrantFiled: September 29, 2017Date of Patent: December 29, 2020Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Danny Y. Chen, Fabian F. Morgan, Sarah V. White Eagle, Zhe Yan, Chuan Yang, Dan Dan Zheng
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Publication number: 20200320895Abstract: 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: ApplicationFiled: June 22, 2020Publication date: October 8, 2020Inventor: Dan Dan YANG
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Publication number: 20190278426Abstract: 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: ApplicationFiled: March 8, 2018Publication date: September 12, 2019Inventors: Shiwen He, Rui Shen, Wen Bao Yin, Dan Dan Wang, Jun Liao
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Patent number: 10169418Abstract: 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: GrantFiled: September 24, 2014Date of Patent: January 1, 2019Assignee: International Business Machines CorporationInventors: Hima P. Karanam, Albert Maier, Marvin Mendelssohn, Heather Stimpson, Dan Dan Zheng