Patents by Inventor Bo Song
Bo Song 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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Publication number: 20240071470Abstract: A memory device includes a first transistor, a second transistor and a third transistor. The first transistor is coupled to a first word line at a first node. The second transistor is coupled to a second word line different from the first word line at a second node. A control terminal of the first transistor is coupled to a control terminal of the second transistor. The third transistor is coupled between a ground and a third node which is coupled to each of the first node and the second node. In a layout view, each of the first transistor and the second transistor has a first length along a direction. The first transistor, the third transistor and second transistor are arranged in order along the direction. A method is also disclosed herein.Type: ApplicationFiled: November 1, 2023Publication date: February 29, 2024Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., TSMC Nanjing Company Limited, TSMC China Company LimitedInventors: He-Zhou WAN, Xiu-Li YANG, Mu-Yang YE, Yan-Bo SONG
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Patent number: 11862231Abstract: A memory device includes a first transistor, a second transistor and a third transistor. The first transistor is coupled to a first word line at a first node. The second transistor is coupled to a second word line different from the first word line at a second node. A control terminal of the first transistor is coupled to a control terminal of the second transistor. The third transistor is coupled between a ground and a third node which is coupled to each of the first node and the second node. In a layout view, each of the first transistor and the second transistor has a first length along a direction. The first transistor, the third transistor and second transistor are arranged in order along the direction. A method is also disclosed herein.Type: GrantFiled: October 26, 2022Date of Patent: January 2, 2024Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD, TSMC NANJING COMPANY LIMITED, TSMC CHINA COMPANY LIMITEDInventors: He-Zhou Wan, Xiu-Li Yang, Mu-Yang Ye, Yan-Bo Song
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Publication number: 20230419124Abstract: A method, system, and computer program product for self-learning reference mechanisms for model selection in AutoAI. The method identifies a set of data summary statistics within a data set. A data pattern group is identified within the set of data summary statistics. The data pattern group is determined to be mature. A model selection acceleration mechanism (MSAM) model is generated based on the data pattern group. The method predicts a set of top-k models for the data set based on the MSAM model.Type: ApplicationFiled: June 28, 2022Publication date: December 28, 2023Inventors: Jiang Bo Kang, Yao Dong Liu, Jun Wang, Dong Hai Yu, Bo Song
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Patent number: 11836483Abstract: Described are techniques for machine learning library management. The techniques include generating a table including a plurality of machine learning libraries and their current versions that are used in a deployed machine learning platform (MLP) instance, a first available version upgrade for a first machine learning library of the plurality of machine learning libraries, a security indication associated with the first available version upgrade relative to a current version implemented by the first machine learning library, and a compatibility indication between the first available version upgrade and the current version of the first machine learning library. The techniques further include generating a recommendation related to upgrading the first machine learning library based on the security indication and the compatibility indication.Type: GrantFiled: May 27, 2022Date of Patent: December 5, 2023Assignee: International Business Machines CorporationInventors: Jun Wang, Dong Hai Yu, Bo Song, Rui Wang, Yao Dong Liu, Jiang Bo Kang
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Publication number: 20230385054Abstract: Described are techniques for machine learning library management. The techniques include generating a table including a plurality of machine learning libraries and their current versions that are used in a deployed machine learning platform (MLP) instance, a first available version upgrade for a first machine learning library of the plurality of machine learning libraries, a security indication associated with the first available version upgrade relative to a current version implemented by the first machine learning library, and a compatibility indication between the first available version upgrade and the current version of the first machine learning library. The techniques further include generating a recommendation related to upgrading the first machine learning library based on the security indication and the compatibility indication.Type: ApplicationFiled: May 27, 2022Publication date: November 30, 2023Inventors: Jun Wang, Dong Hai Yu, Bo Song, Rui Wang, Yao Dong Liu, Jiang Bo Kang
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Patent number: 11821928Abstract: A charging apparatus includes a first terminal, a second terminal, a switch unit, a control unit, and a communication unit. The switch unit is turned on or turned off to control whether the first terminal is coupled to the second terminal. The control unit sets a first time from the switch unit receiving a control signal to the switch unit actually being turned on or turned off. The control unit and the electric vehicle mutually transmit a communication signal through the communication unit. The control unit calculates a second time when the current reaches to a zero point based on an abnormal state indicated by the communication signal, and calculates a third time when the switch unit operates at the zero point based on the first time and the second time, and provides the control signal to turn off the switch unit at the third time.Type: GrantFiled: June 22, 2022Date of Patent: November 21, 2023Assignee: DELTA ELECTRONICS INC.Inventors: Bo-Song Lin, Yu-Ming Hsu
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Publication number: 20230359941Abstract: A computer-implemented system, platform, programing product, and/or method for improving transformation selection in an ensemble machine learning (ML) model that includes: providing all base ML models of the ensemble ML model; identifying all of a plurality of Derived Fields in all the base ML models; performing a Derived Field run prediction analysis for all the Derived Fields; computing the Derived Field Importance Weight for Field (DFIW4F) and the Derived Field Importance Weight for Model (DFIW4M) for all the Derived Fields; clustering all the Derived Fields into a plurality of Derived Field clusters, wherein each Derived Field cluster is based upon the DFIW4M and the DFIW4F for the Derived Field; sorting all the Derived Field clusters by best cluster based upon DFIW4M and DFIW4F; and running the base ML models based upon the Derived Fields in the best Derived Field cluster until sufficient base ML models have been run.Type: ApplicationFiled: May 9, 2022Publication date: November 9, 2023Inventors: Dong Hai Yu, Jun Wang, Bo Song, Yao Dong Liu, Jiang Bo Kang, Lei Tian, XING WEI
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Patent number: 11780226Abstract: A fluid ejection device can include a nozzle plate incorporating a non-coplanar surface. The non-coplanar surface can include a hydrophilic region of a hydrophilic material having a water contact angle from about 50° to about 90° and a hydrophobic coating including a hydrophobic material having a water contact angle from about 91° to about 160°.Type: GrantFiled: April 14, 2021Date of Patent: October 10, 2023Assignee: Hewlett-Packard Development Company, L.P.Inventors: Chien-Hua Chen, Michael G. Groh, Bo Song, Veronica Frances Burnett Krim
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Publication number: 20230236227Abstract: A charging apparatus includes a first terminal, a second terminal, a switch unit, a control unit, and a communication unit. The switch unit is turned on or turned off to control whether the first terminal is coupled to the second terminal. The control unit sets a first time from the switch unit receiving a control signal to the switch unit actually being turned on or turned off. The control unit and the electric vehicle mutually transmit a communication signal through the communication unit. The control unit calculates a second time when the current reaches to a zero point based on an abnormal state indicated by the communication signal, and calculates a third time when the switch unit operates at the zero point based on the first time and the second time, and provides the control signal to turn off the switch unit at the third time.Type: ApplicationFiled: June 22, 2022Publication date: July 27, 2023Inventors: Bo-Song LIN, Yu-Ming HSU
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Patent number: 11691423Abstract: Aspects of the present disclosure are directed to forming a layer of material on a print head. As may be implemented in a manner consistent with examples herein, a layer of material from a transfer film is pressed against a surface of a print head, in which the surface defines fluid nozzle openings that extend from the surface into the print head. Portions of the material pressed onto the surface are therein adhered to the surface and caused to wrap over edges of the surface extending around the openings. The transfer film is removed along with a thickness of the material pressed into contact with the surface that remains adhered to the transfer film, as well as some or all of other regions of the material over the openings. The remaining layer of the material on the surface is thus formed with a uniform thickness.Type: GrantFiled: July 30, 2019Date of Patent: July 4, 2023Assignee: Hewlett-Packard Development Company, L.P.Inventors: Chien-Hua Chen, Michael G. Groh, Bo Song
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Publication number: 20230203524Abstract: The present invention discloses the use of a flavonoid glycoside and glycosyltransferase gene thereof in regulating plant resistance to weeds. The present invention provides the use of tricin-5-O-glucopyranoside in any one of the following: regulating plant allelopathy; regulating plant resistance to weeds; inhibiting the growth of weeds, and the use of Os07g0503900 protein or related biological materials thereof in any one of the following: regulating plant allelopathy; regulating plant resistance to weeds; regulating the content of tricin-5-O-glucopyranoside in plants; catalyzing the glycosylation of tricin to generate tricin-5-O-glucopyranoside; act as or preparing glycosylation transferase; inhibiting the growth of weeds. The present invention is of great significance for developing environment-friendly green pesticides, cultivating rice varieties with high allelopathy and regulating the biosynthesis of tricin-5-O-glucopyranoside, and provides theoretical guidance for the control of weeds in paddy fields.Type: ApplicationFiled: August 10, 2020Publication date: June 29, 2023Inventors: Xiaoquan QI, Aimin Ma, Bo SONG
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Publication number: 20230123455Abstract: Disclosed are a negative electrode plate and a lithium-ion battery. The negative electrode plate includes a negative electrode current collector, a first negative electrode active material layer, and a second negative electrode active material layer. The first negative electrode active material layer is disposed on a surface of the negative electrode current collector, and the second negative electrode active material layer is disposed on a surface of the first negative electrode active material layer. The first negative electrode active material layer includes a first graphite and a first silicon material, and the second negative electrode active material layer includes a second graphite. An OI value of the first graphite is greater than an OI value of the second graphite.Type: ApplicationFiled: December 20, 2022Publication date: April 20, 2023Applicant: ZHUHAI COSMX BATTERY CO., LTD.Inventors: Xianfei HU, Zhengfa YU, Bo SONG
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Publication number: 20230100984Abstract: A drive apparatus, a camera module, and an electric device are provided. A fixed assembly, a carrier, and an electrically drive assembly are included. A first end of the electrically drive assembly is connected to the fixed assembly, and a second end of the electrically drive assembly is connected to the carrier; and the carrier is used for carrying a function device; where in a case of applying a voltage to the electrically drive assembly, the electrically drive assembly deforms to drive the carrier to move.Type: ApplicationFiled: December 7, 2022Publication date: March 30, 2023Inventor: Bo Song
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Publication number: 20230049698Abstract: A memory device includes a first transistor, a second transistor and a third transistor. The first transistor is coupled to a first word line at a first node. The second transistor is coupled to a second word line different from the first word line at a second node. A control terminal of the first transistor is coupled to a control terminal of the second transistor. The third transistor is coupled between a ground and a third node which is coupled to each of the first node and the second node. In a layout view, each of the first transistor and the second transistor has a first length along a direction. The first transistor, the third transistor and second transistor are arranged in order along the direction. A method is also disclosed herein.Type: ApplicationFiled: October 26, 2022Publication date: February 16, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., TSMC Nanjing Company Limited, TSMC China Company LimitedInventors: He-Zhou WAN, Xiu-Li YANG, Mu-Yang YE, Yan-Bo SONG
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METHOD FOR FORMING MULTI-MATERIAL MECHANICAL FUNCTIONAL MEMBER IN ADDITIVE MANUFACTURING AND PRODUCT
Publication number: 20220396035Abstract: A method for forming a multi-material mechanical functional member in additive manufacturing. The method includes the following steps: S1: dividing an object to be formed into a plurality of portions, analyzing and measuring mechanical properties of each portion, and constructing a unit cell library; S2: forming a lattice structure by using a unit cell structure in the unit cell library to obtain the lattice structure corresponding to each portion; S3: selecting a raw material of the lattice structure, measuring and comparing mechanical properties of each lattice structure with the mechanical properties of each portion of the object to be formed, where when the mechanical properties of each portion are satisfied, the lattice structure is the required lattice structure, otherwise, step S2 is repeated; and S4: forming a three-dimensional model by a method of additive manufacturing to accordingly obtain the required object to be formed.Type: ApplicationFiled: April 30, 2021Publication date: December 15, 2022Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Bo Song, Zhi ZHANG, Lei ZHANG, Yusheng SHI -
Patent number: 11514974Abstract: A memory device includes a word line driver. The word line driver is coupled through word lines to an array of bit cells. The word line driver includes a first driving circuit, a second driving circuit and a modulating circuit. The first driving circuit and the second driving circuit are configured to select a word line. The modulating circuit is coupled through the selected word line to the first driving circuit and the second driving circuit, and is configured to modulate at least one signal transmitted through the selected word line. The first driving circuit and the second driving circuit are further configured to charge the selected word line to generate a first voltage signal and a second voltage signal at two positions of the selected word line. The first voltage signal is substantially the same as the second voltage signal. A method is also disclosed herein.Type: GrantFiled: March 22, 2021Date of Patent: November 29, 2022Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., TSMC NANJING COMPANY LIMITED, TSMC CHINA COMPANY LIMITEDInventors: He-Zhou Wan, Xiu-Li Yang, Mu-Yang Ye, Yan-Bo Song
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Publication number: 20220363751Abstract: Disclosed are a chimeric antigen receptor (CAR) targeting CLD18A2, and preparation method and use thereof. The extracellular binding region of the CAR comprises a protein specifically recognizing CLD18A2. The immune effector cell modified by the CAR can be used to treat tumors such as pancreatic cancer and stomach cancer.Type: ApplicationFiled: November 9, 2021Publication date: November 17, 2022Inventors: Huamao WANG, Bo SONG, Xiumei CAI
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Publication number: 20220367484Abstract: A memory device includes a first memory array, a first isolation cell abutting a first side of the first memory array, a first edge cell array abutting a second side, opposite to the first side, of the first memory array, a second memory array arranged at a first side, opposite to the first memory array, of the first isolation cell, a second edge cell array, and multiple first word lines passing through the first edge cell array, the first memory array and being terminated at the first isolation cell. A first width of the first isolation cell is different from a second width of the first edge cell array. The second memory array is sandwiched between the second edge cell array and the first isolation cell.Type: ApplicationFiled: July 29, 2022Publication date: November 17, 2022Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., TSMC CHINA COMPANY LIMITEDInventors: Xiu-Li YANG, He-Zhou WAN, Yan-Bo SONG
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Patent number: 11493731Abstract: An optical imaging lens assembly from an object side to an image side along an optical axis sequentially includes: a first lens, having a positive refractive power, its object-side surface is convex and its image-side surface is concave; a second lens, having a refractive power, its object-side surface is convex and its image-side surface is concave; a third lens, having a refractive power; a fourth lens, having a refractive power and its object-side surface is concave; a fifth lens, having a positive refractive power, its object-side surface is concave and its image-side surface is convex; and a sixth lens, having a negative refractive power and its object-side surface is concave. A total effective focal length f of the optical imaging lens assembly and a radius of curvature R12 of an image-side surface of the sixth lens satisfy: 0?f/R12?1.5.Type: GrantFiled: September 26, 2018Date of Patent: November 8, 2022Inventors: Kaiyuan Zhang, Biao Xu, Bo Song
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Patent number: 11460667Abstract: An optical imaging lens assembly is provided. The optical imaging lens includes a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth lens (E6) and a seventh lens (E7) which are provided in sequence from an object side to an image side along an optical axis and have refractive powers. The first lens has a positive refractive power. The fourth lens has a positive refractive power. The sixth lens has a negative refractive power. The seventh lens has a negative refractive power. An object-side surface (S7) of the fourth lens is a concave surface, and an image-side surface (S8) is a convex surface. An object-side surface (S9) of the fifth lens is a convex surface.Type: GrantFiled: September 26, 2018Date of Patent: October 4, 2022Assignee: ZHEJIANG SUNNY OPTICAL CO., LTDInventors: Yabin Hu, Bo Song, Ling Ding