Patents by Inventor Guang BAO
Guang BAO 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: 11941514Abstract: The present disclosure discloses a method for execution of a computational graph in a neural network model and an apparatus thereof, including: creating task execution bodies on a native machine according to a physical computational graph compiled and generated by a deep learning framework, and designing a solution for allocating a plurality of idle memory blocks to each task execution body, so that the entire computational graph participates in deep learning training tasks of different batches of data in a pipelining and parallelizing manner.Type: GrantFiled: March 29, 2022Date of Patent: March 26, 2024Assignee: ZHEJIANG LABInventors: Hongsheng Wang, Hujun Bao, Guang Chen, Lingfang Zeng, Hongcai Cheng, Yong Li, Jian Zhu, Huanbo Zheng
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Publication number: 20240068308Abstract: A full-face shaft tunnel boring machine system includes a tunnel boring machine cutterhead device for tunneling downwards in a shaft; a full-hydraulic formwork device for supporting and walling in a wellbore; and an upper muck-discharge system for vertically conveying rock mucks generated by tunneling. The tunnel boring machine cutterhead device comprises a vertical guide frame, a cutter-expanded boring head and an advanced cutterhead that are fixedly connected in a vertical order from top to bottom so as to form an integrated structure. The vertical guide frame is a hollow cylindrical structure and driven to rotate around an axis of the vertical guide frame by a power mechanism, and an outer wall of the vertical guide frame is provided with multiple sets of first guide rollers.Type: ApplicationFiled: August 25, 2023Publication date: February 29, 2024Applicants: HEFEI DESIGN & RESEARCH INSTITUTE OF COAL INDUSTRY CO., LTD, UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, CHINA COAL NO.3 CONSTRUCTION CORPORATION (GROUP) LTD, ANSTEEL GROUP MINING CORPORTION LIMITEDInventors: Huidong XU, Renshu YANG, Bin XU, Ning LIU, Guang LI, Yong ZHANG, Jinghui YE, Lin LV, Fei MA, Donghui MAN, Tingting BAO, Zheng LI, Yingcan LIU, Guozheng ZHOU, Bo DING
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Publication number: 20210403714Abstract: The present invention provides a method for preparing a high molecular polymer powder material comprising the following steps: adding 20 parts of a high molecular powder material and 0.1 to 10 parts of carbon black into a mixing tank, and performing high-speed stirring for the first time to obtain a high molecular carbon black mixed powder material; adding the high molecular carbon black mixed powder material, 0.1 to 1 part of a flow aid, and 80 parts of a polymer powder material into the powder mixing tank; and performing high-speed stirring for a second time followed by sieving to obtain the high molecular polymer powder material.Type: ApplicationFiled: October 18, 2019Publication date: December 30, 2021Inventors: Xiaoshu XU, Jiebin WEN, Guang BAO, Siqi ZENG, Wenya XU, Jian LI, Shuai HOU, Yiling ZENG, Zhiyong YIN
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Patent number: 11036736Abstract: A method, computing system and computer program product are provided. A nested loop join access plan for a query is executed and processed records of a most outer table of a nested loop join that satisfy local predicates are counted. When a count of the processed records is not less than a threshold value, a cost to complete execution of the nested loop join access plan and a cost of executing a new access plan based on recalculated filter factors for local predicates of the query are compared. When the cost to complete is less, execution of the nested loop join access plan is resumed to complete running of the query. When the cost of executing the new access plan is less, the new access plan is executed to rerun the query. A result of the query is provided.Type: GrantFiled: March 22, 2017Date of Patent: June 15, 2021Assignee: International Business Machines CorporationInventors: Zhi Tong Dou, Yue Li, Guang Bao N. Ni, Gang Shen, Jing Jing Xiao, Xin Ying Yang
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Patent number: 10914801Abstract: In a method, device and digital receiver for transmitting signals in magnetic resonance imaging, M channels of digital signals are received over M receiving channels from a digital matrix processor. One receiving channel corresponds to one channel of digital signal and the M channels of digital signals include one channel of main signal and (M?1) channels of high-order signals. The M channels of digital signals are combined into N channels of combined signals, wherein the main signal and at least one channel of high-order signal are combined into one channel of combined signal, or at least two channels of high-order signals are combined into one channel of combined signal. N and M are both positive integers, N is less than M, and M is greater than or equal to 2.Type: GrantFiled: March 29, 2019Date of Patent: February 9, 2021Assignee: Siemens Healthcare GmbHInventors: Jin Qiang He, Guang Bao Dai
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Patent number: 10698057Abstract: A control computer for a magnetic resonance imaging system has an analog-to-digital conversion array, a multiplexer array connected to the analog-to-digital conversion array, and a control module that receives at least one input signal via the multiplexer array and the analog-to-digital conversion array. A signal processing board for a magnetic resonance imaging system has a substrate with the aforementioned components thereon that form the aforementioned control computer.Type: GrantFiled: March 22, 2017Date of Patent: June 30, 2020Assignee: Siemens Healthcare GmbHInventors: Guang Bao Dai, Jian Zhang Jia, Yong Chao Zhou
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Publication number: 20190302202Abstract: In a method, device and digital receiver for transmitting signals in magnetic resonance imaging, M channels of digital signals are received over M receiving channels from a digital matrix processor. One receiving channel corresponds to one channel of digital signal and the M channels of digital signals include one channel of main signal and (M?1) channels of high-order signals. The M channels of digital signals are combined into N channels of combined signals, wherein the main signal and at least one channel of high-order signal are combined into one channel of combined signal, or at least two channels of high-order signals are combined into one channel of combined signal. N and M are both positive integers, N is less than M, and M is greater than or equal to 2.Type: ApplicationFiled: March 29, 2019Publication date: October 3, 2019Applicant: Siemens Healthcare GmbHInventors: Jin Qiang He, Guang Bao Dai
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Patent number: 10126384Abstract: A receiver of a magnetic resonance imaging system and a magnetic resonance imaging system are provided. The receiver includes a receiving end for receiving an analog magnetic resonance signal from a local coil of the magnetic resonance imaging system, a sending end for sending a digital magnetic resonance signal to an image reconstruction apparatus of the magnetic resonance imaging system, at least two digital processing channels connected to the sending end for digitizing the analog magnetic resonance signal to the digital magnetic resonance signal, and a channel selection unit connected between the digital processing channels and the receiving end for selecting a corresponding digital processing channel from the digital processing channels according to type information about the local coil. The embodiments may be compatible with many types of local coils without re-designing the local coils, which significantly reduces the cost of the system.Type: GrantFiled: March 24, 2015Date of Patent: November 13, 2018Assignee: Siemens AktiengesellschaftInventors: Guang Bao Dai, Lan Wang, Zhi Bin Li
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Publication number: 20180276275Abstract: A method, computing system and computer program product are provided. A nested loop join access plan for a query is executed and processed records of a most outer table of a nested loop join that satisfy local predicates are counted. When a count of the processed records is not less than a threshold value, a cost to complete execution of the nested loop join access plan and a cost of executing a new access plan based on recalculated filter factors for local predicates of the query are compared. When the cost to complete is less, execution of the nested loop join access plan is resumed to complete running of the query. When the cost of executing the new access plan is less, the new access plan is executed to rerun the query. A result of the query is provided.Type: ApplicationFiled: March 22, 2017Publication date: September 27, 2018Inventors: Zhi Tong Dou, Yue Li, Guang Bao N. Ni, Gang Shen, Jing Jing Xiao, Xin Ying Yang
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Publication number: 20170276752Abstract: A control computer for a magnetic resonance imaging system has an analog-to-digital conversion array, a multiplexer array connected to the analog-to-digital conversion array, and a control module that receives at least one input signal via the multiplexer array and the analog-to-digital conversion array. A signal processing board for a magnetic resonance imaging system has a substrate with the aforementioned components thereon that form the aforementioned control computer.Type: ApplicationFiled: March 22, 2017Publication date: September 28, 2017Applicant: Siemens Shenzhen Magnetic Resonance Ltd.Inventors: Guang Bao Dai, Jian Zhang Jia, Yong Chao Zhou
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Publication number: 20150276899Abstract: A receiver of a magnetic resonance imaging system and a magnetic resonance imaging system are provided. The receiver includes a receiving end for receiving an analog magnetic resonance signal from a local coil of the magnetic resonance imaging system, a sending end for sending a digital magnetic resonance signal to an image reconstruction apparatus of the magnetic resonance imaging system, at least two digital processing channels connected to the sending end for digitizing the analog magnetic resonance signal to the digital magnetic resonance signal, and a channel selection unit connected between the digital processing channels and the receiving end for selecting a corresponding digital processing channel from the digital processing channels according to type information about the local coil. The embodiments may be compatible with many types of local coils without re-designing the local coils, which significantly reduces the cost of the system.Type: ApplicationFiled: March 24, 2015Publication date: October 1, 2015Inventors: Guang Bao Dai, Lan Wang, Zhi Bin Li
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Publication number: 20150091561Abstract: A mode matrix processor of a magnetic resonance imaging system includes an input unit, an output unit, an operation unit, and a control unit, wherein the input unit is used for receiving a number of digital magnetic resonance signals; the operation unit is used for performing a linear combination operation on the plurality of digital magnetic resonance echo signals, to obtain at least one digital mode signal; the output unit is used for sending the at least one digital mode signal; and the control unit controls, according to the number of the digital magnetic resonance signals, the operation unit to perform the linear combination operation. The mode matrix processor of a magnetic resonance imaging system according to a specific embodiment of the present invention has desirable portability between different systems. The mode matrix processor of a magnetic resonance imaging system according to a specific embodiment of the present invention can improve the compatibility of coils between different systems.Type: ApplicationFiled: September 30, 2014Publication date: April 2, 2015Applicant: Siemens AktiengesellschaftInventors: Guang Bao Dai, Jin Qiang He, Yan Tu Huang, Wen Ming Li, Hou Quan Lin, Tong Tong, JianMin Wang
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Publication number: 20120240841Abstract: A scale-indicating device and a C-arm X-ray machine including the scale-indicating device are provided. The scale-indicating device includes a driven wheel, a driving wheel rotating synchronously with a rotating shaft to be measured, and a transmission belt having scale values and being in cooperation with the driving wheel and the driven wheel. The scale values on the transmission belt are used for indicating a rotated angle of the rotating shaft to be measured.Type: ApplicationFiled: March 22, 2012Publication date: September 27, 2012Inventors: Xiang Yu Hu, Xue Song Lu, Guang Bao Sun