Patents by Inventor Bing Du
Bing Du 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: 11286444Abstract: This disclosure relates to a cleaning composition that contains 1) at least one redox agent; 2) at least one first chelating agent, the first chelating agent being a polyaminopolycarboxylic acid; 3) at least one metal corrosion inhibitor, the metal corrosion inhibitor being a substituted or unsubstituted benzotriazole; 4) at least one pH adjusting agent, the pH adjusting agent being a base free of a metal ion; and 5) water. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: GrantFiled: August 20, 2020Date of Patent: March 29, 2022Assignee: Fujifilm Electronic Materials U.S.A., Inc.Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Publication number: 20220056357Abstract: Provided is a process capable of converting the cokes on spent catalysts in a fluid catalytic cracking (FCC) process into synthesis gas. The produced synthesis gas contains high concentrations of CO and H2 and may be utilized in many downstream applications such as syngas fermentation for alcohol production, hydrogen production and synthesis of chemical intermediates. A reducer/regenerator reactor for a fluid catalytic process comprising a chemical looping system to produce synthesis gas is also described.Type: ApplicationFiled: August 21, 2020Publication date: February 24, 2022Inventors: Hyung Rae Kim, Arun K. Sharma, Bing Du
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Patent number: 11157315Abstract: A method for process management in an electronic device is disclosed. The method includes: acquiring a set of association processes corresponding to an application in the electronic device and priority levels of association processes, wherein the set of association processes includes a primary process of the application and at least one secondary process bound to the primary process; acquiring an operation state of the primary process and an operation state of each of the at least one secondary process, respectively; and adjusting a binding state between the primary process and each of the at least one secondary process and performing a priority adjustment for the primary process and each of the at least one secondary process between which are in the adjusted binding state according to the operation state of the primary process and the operation state of each of the at least one secondary process.Type: GrantFiled: January 17, 2020Date of Patent: October 26, 2021Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Bing Du, Zhiyong Lin, Jun Zhang
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Patent number: 10956176Abstract: Embodiments of the present application disclose a processing method, a device, a storage medium, and a mobile terminal for implementing automatic startup. The method includes: acquiring, by a processing device for implementing automatic startup, at least one of program startup information and startup call information of an application when it is detected that a startup event for the application occurs; sending, by the processing device for implementing automatic startup, the at least one of the program startup information and the startup call information to a server for acquiring a determination strategy for the application serving as a startup control strategy for the application, wherein the determination strategy is obtained by the server through analyzing the at least one of the program startup information and the startup call information; controlling, by the processing device for implementing automatic startup, startup of the application according to the startup control strategy for the application.Type: GrantFiled: August 21, 2018Date of Patent: March 23, 2021Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Zhiyong Lin, Bing Du
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Patent number: 10927329Abstract: This disclosure relates to a cleaning composition that contains 1) at least one redox agent; 2) at least one first chelating agent, the first chelating agent being a polyaminopolycarboxylic acid; 3) at least one second chelating agent different from the first chelating agent, the second chelating agent containing at least two nitrogen-containing groups; 4) at least one metal corrosion inhibitor, the metal corrosion inhibitor being a substituted or unsubstituted benzotriazole; 5) at least one organic solvent selected from the group consisting of water soluble alcohols, water soluble ketones, water soluble esters, and water soluble ethers; 6) water; and 7) optionally, at least one pH adjusting agent, the pH adjusting agent being a base free of a metal ion. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: GrantFiled: March 22, 2019Date of Patent: February 23, 2021Assignee: Fujifilm Electronic Materials U.S.A., Inc.Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Patent number: 10878078Abstract: A system notification service control method, apparatus, a terminal device, and a storage medium are described. The system notification service control method may include detecting whether an application initiates a registration for a system notification reading permission; in response to detecting that the application initiates the registration for the system notification reading permission, determining whether the application meets a registration condition; and prohibiting the application from registering for the system notification reading permission when the application does not meet the registration condition.Type: GrantFiled: August 29, 2018Date of Patent: December 29, 2020Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Zhiyong Lin, Bing Du
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Publication number: 20200377829Abstract: This disclosure relates to a cleaning composition that contains 1) at least one redox agent; 2) at least one first chelating agent, the first chelating agent being a polyaminopolycarboxylic acid; 3) at least one metal corrosion inhibitor, the metal corrosion inhibitor being a substituted or unsubstituted benzotriazole; 4) at least one pH adjusting agent, the pH adjusting agent being a base free of a metal ion; and 5) water. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: ApplicationFiled: August 20, 2020Publication date: December 3, 2020Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Patent number: 10696933Abstract: This disclosure relates to a cleaning composition that contains 1) at least one redox agent; 2) at least one first chelating agent, the first chelating agent being a polyaminopolycarboxylic acid; 3) at least one metal corrosion inhibitor, the metal corrosion inhibitor being a substituted or unsubstituted benzotriazole; 4) at least one organic solvent selected from the group consisting of water soluble alcohols, water soluble ketones, water soluble esters, and water soluble ethers; 5) at least one quaternary ammonium hydroxide; and 6) water. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: GrantFiled: October 22, 2019Date of Patent: June 30, 2020Assignee: Fujifilm Electronic Materials U.S.A., Inc.Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Publication number: 20200151009Abstract: A method for process management in an electronic device is disclosed. The method includes: acquiring a set of association processes corresponding to an application in the electronic device and priority levels of association processes, wherein the set of association processes includes a primary process of the application and at least one secondary process bound to the primary process; acquiring an operation state of the primary process and an operation state of each of the at least one secondary process, respectively; and adjusting a binding state between the primary process and each of the at least one secondary process and performing a priority adjustment for the primary process and each of the at least one secondary process between which are in the adjusted binding state according to the operation state of the primary process and the operation state of each of the at least one secondary process.Type: ApplicationFiled: January 17, 2020Publication date: May 14, 2020Inventors: Bing Du, Zhiyong Lin, Jun Zhang
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Publication number: 20200048584Abstract: This disclosure relates to a cleaning composition that contains 1) at least one redox agent; 2) at least one first chelating agent, the first chelating agent being a polyaminopolycarboxylic acid; 3) at least one metal corrosion inhibitor, the metal corrosion inhibitor being a substituted or unsubstituted benzotriazole; 4) at least one organic solvent selected from the group consisting of water soluble alcohols, water soluble ketones, water soluble esters, and water soluble ethers; 5) at least one quaternary ammonium hydroxide; and 6) water. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: ApplicationFiled: October 22, 2019Publication date: February 13, 2020Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Patent number: 10524818Abstract: A double-joint sickle knife for an endoscopy therapy includes a knife head, a knife base, a knife body, an outer sheath, a guide wire, a handle and a sliding rod. The knife head is connected with one end of the knife base by a transverse joint, and the other end of the knife base is connected with a head end of the knife body by a longitudinal joint. The outer sheath is sleeved on the outside of the knife body and capable of sliding along the knife body. The tail end of the knife body is connected with one end of the handle, and a sliding rod for adjusting the transverse joint is arranged on the handle. The guide wire is electric conductive. One end of the guide wire is connected with the knife head, and passes through the knife base, the knife body, the handle and the sliding rod successively. The other end of the guide wire is connected with the power port.Type: GrantFiled: March 17, 2016Date of Patent: January 7, 2020Assignee: HARBIN MEDICAL UNIVERSITYInventors: Bingrong Liu, Lixia Zhao, Bing Du, Yaju Du, Lingjian Kong, Shui Liu
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Publication number: 20190352571Abstract: Systems and methods are provided for integrating a fluidized coking process with a catalyst-enhanced coke gasification process. The catalyst for the gasification process can correspond to calcium oxide, a thermally decomposable calcium salt, a potassium salt such as potassium carbonate, or a combination thereof. Examples of suitable calcium salts can include, but are not limited to, calcium hydroxide, calcium nitrate, and calcium carbonate. The calcium oxide, potassium salts, and/or thermally decomposable calcium salts can be introduced into the integrated system, for example, as part of the feed into the coker. It has been unexpectedly discovered that using catalytic gasification as part of an integrated fluidized coking and gasification process can result in an overhead gas stream from the gasifier with increased energy content and/or overhead gas pressure.Type: ApplicationFiled: May 16, 2018Publication date: November 21, 2019Inventors: Tien Le, Brenda A. Raich, Bing Du, Walter E. DuBois
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Publication number: 20190352572Abstract: Systems and methods are provided for adding a heated stream of light hydrocarbons to a fluidized coking environment to improve liquid product yield and/or reduce coke production. The light hydrocarbons can correspond to C1-C10 hydrocarbons and/or hydrogen. The light hydrocarbons can be heated so that the light hydrocarbons are exposed to an activation temperature of 535° C. to 950° C. and/or an activation temperature higher than the temperature in the coking zone by 50° C. or more for an activation time prior to entering the fluidized coking reactor and/or the coking zone in the fluidized coking environment.Type: ApplicationFiled: May 16, 2018Publication date: November 21, 2019Inventors: Tien V. Le, Walter E. Dubois, Brenda A. Raich, Bing Du, Sumathy Raman, Gawain J. Lau
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Patent number: 10415005Abstract: This disclosure relates to a cleaning composition that contains 1) hydroxylamine in an amount of from about 0.5% to about 20% by weight of the composition; 2) a pH adjusting agent, the pH adjusting agent being a base free of a metal ion and in an amount of at most about 3% by weight of the composition; 3) an alkylene glycol; and 4) water; in which the pH of the composition is from about 7 to about 11. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: GrantFiled: May 1, 2019Date of Patent: September 17, 2019Assignee: Fujifilm Electronic Materials U.S.A., Inc.Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Patent number: 10400177Abstract: Systems and methods are provided for integrating a fluidized coking process, optionally a coke gasification process, and processes for production of additional liquid products from the coking and/or gasification process. In some aspects, the integrated processes can allow for conversion of olefins generated during a fluidized coking process to form additional liquid products. Additionally or alternately, in some aspects the integrated processes can allow for separation of syngas from the flue gas/fuel gas generated by a gasifier integrated with a fluidized coking process. This syngas can then be used to form methanol, which can then be converted in a methanol conversion process to form heavier products. In such aspects, olefins generated during the fluidized coking process can be added to the methanol conversion process to improve the yield.Type: GrantFiled: November 14, 2017Date of Patent: September 3, 2019Assignee: ExxonMobil Research and Engineering CompanyInventors: Tien V. Le, Brenda A. Raich, Bing Du, Mohsen N. Harandi, Suriyanarayanan Rajagopalan
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Publication number: 20190256807Abstract: This disclosure relates to a cleaning composition that contains 1) hydroxylamine in an amount of from about 0.5% to about 20% by weight of the composition; 2) a pH adjusting agent, the pH adjusting agent being a base free of a metal ion and in an amount of at most about 3% by weight of the composition; 3) an alkylene glycol; and 4) water; in which the pH of the composition is from about 7 to about 11. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: ApplicationFiled: May 1, 2019Publication date: August 22, 2019Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Publication number: 20190241845Abstract: This disclosure relates to a cleaning composition that contains 1) at least one redox agent; 2) at least one first chelating agent, the first chelating agent being a polyaminopolycarboxylic acid; 3) at least one second chelating agent different from the first chelating agent, the second chelating agent containing at least two nitrogen-containing groups; 4) at least one metal corrosion inhibitor, the metal corrosion inhibitor being a substituted or unsubstituted benzotriazole; 5) at least one organic solvent selected from the group consisting of water soluble alcohols, water soluble ketones, water soluble esters, and water soluble ethers; 6) water; and 7) optionally, at least one pH adjusting agent, the pH adjusting agent being a base free of a metal ion. This disclosure also relates to a method of using the above composition for cleaning a semiconductor substrate.Type: ApplicationFiled: March 22, 2019Publication date: August 8, 2019Inventors: Tomonori Takahashi, Bing Du, William A. Wojtczak, Thomas Dory, Emil A. Kneer
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Publication number: 20190155618Abstract: Embodiments of the present application disclose a processing method, a device, a storage medium, and a mobile terminal for implementing automatic startup. The method includes: acquiring, by a processing device for implementing automatic startup, at least one of program startup information and startup call information of an application when it is detected that a startup event for the application occurs; sending, by the processing device for implementing automatic startup, the at least one of the program startup information and the startup call information to a server for acquiring a determination strategy for the application serving as a startup control strategy for the application, wherein the determination strategy is obtained by the server through analyzing the at least one of the program startup information and the startup call information; controlling, by the processing device for implementing automatic startup, startup of the application according to the startup control strategy for the application.Type: ApplicationFiled: August 21, 2018Publication date: May 23, 2019Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Zhiyong LIN, Bing Du
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Publication number: 20190156014Abstract: A system notification service control method, apparatus, a terminal device, and a storage medium are described. The system notification service control method may include detecting whether an application initiates a registration for a system notification reading permission; in response to detecting that the application initiates the registration for the system notification reading permission, determining whether the application meets a registration condition; and prohibiting the application from registering for the system notification reading permission when the application does not meet the registration condition.Type: ApplicationFiled: August 29, 2018Publication date: May 23, 2019Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Zhiyong LIN, Bing DU
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Publication number: 20190144756Abstract: Systems and methods are provided for integrating a fluidized coking process, optionally a coke gasification process, and processes for production of additional liquid products from the coking and/or gasification process. In some aspects, the integrated processes can allow for conversion of olefins generated during a fluidized coking process to form additional liquid products. Additionally or alternately, in some aspects the integrated processes can allow for separation of syngas from the flue gas/fuel gas generated by a gasifier integrated with a fluidized coking process. This syngas can then be used to form methanol, which can then be converted in a methanol conversion process to form heavier products. In such aspects, olefins generated during the fluidized coking process can be added to the methanol conversion process to improve the yield.Type: ApplicationFiled: November 14, 2017Publication date: May 16, 2019Inventors: Tien V. Le, Brenda A. Raich, Bing Du, Mohsen N. Harandi, Suriyanarayanan Rajagopalan