Patents by Inventor Wan-Ting Lo
Wan-Ting Lo 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: 11616273Abstract: The disclosure provides a method for manufacturing a separator, comprising the steps of: providing a nonporous precursor substrate; coating a heat-resistant slurry on a surface of the nonporous precursor substrate to form a heat-resistant coating layer, wherein the heat-resistant slurry comprises a binder and a plurality of inorganic particles; and stretching the nonporous precursor substrate with the heat-resistant coating layer formed thereon to generate a separator comprising a porous substrate and a heat-resistant layer; wherein the heat-resistant layer is disposed on the surface of the porous substrate in the range of 10% to 90% of the total surface area of the porous substrate.Type: GrantFiled: March 25, 2022Date of Patent: March 28, 2023Assignee: BenQ Materials CorporationInventors: Wei-Ting Yeh, Yi-Fang Huang, Kai-Wei Cheng, Yu-Ruei Li, Wan-Ting Lo
-
Patent number: 11575180Abstract: The disclosure provides a separator comprising a porous substrate and a heat-resistant layer disposed on a surface of the substrate. The heat-resistant layer comprises a binder and a plurality of inorganic particles, wherein the heat-resistant layer is disposed on the surface of the porous substrate in the range of 10% to 90% of the total surface area of the porous substrate.Type: GrantFiled: January 28, 2021Date of Patent: February 7, 2023Assignee: BenQ Materials CorporationInventors: Wei-Ting Yeh, Yi-Fang Huang, Kai-Wei Cheng, Yu-Ruei Li, Wan-Ting Lo
-
Publication number: 20220216571Abstract: The disclosure provides a method for manufacturing a separator, comprising the steps of: providing a nonporous precursor substrate; coating a heat-resistant slurry on a surface of the nonporous precursor substrate to form a heat-resistant coating layer, wherein the heat-resistant slurry comprises a binder and a plurality of inorganic particles; and stretching the nonporous precursor substrate with the heat-resistant coating layer formed thereon to generate a separator comprising a porous substrate and a heat-resistant layer; wherein the heat-resistant layer is disposed on the surface of the porous substrate in the range of 10% to 90% of the total surface area of the porous substrate.Type: ApplicationFiled: March 25, 2022Publication date: July 7, 2022Applicant: BenQ Materials CorporationInventors: WEI-TING YEH, YI-FANG HUANG, KAI-WEI CHENG, YU-RUEI LI, WAN-TING LO
-
Publication number: 20210296734Abstract: The disclosure provides a separator comprising a porous substrate and a heat-resistant layer disposed on a surface of the substrate. The heat-resistant layer comprises a binder and a plurality of inorganic particles, wherein the heat-resistant layer is disposed on the surface of the porous substrate in the range of 10% to 90% of the total surface area of the porous substrate.Type: ApplicationFiled: January 28, 2021Publication date: September 23, 2021Inventors: WEI-TING YEH, YI-FANG HUANG, KAI-WEI CHENG, YU-RUEI LI, WAN-TING LO
-
Patent number: 10922464Abstract: Fabricating a first semiconductor device cell using a first process based on a first process parameter or material comprises extracting semiconductor device parameters from the first process parameters to obtain extracted semiconductor device parameters of a first semiconductor device cell. The fabrication process includes training an artificial intelligence to obtain a predictive artificial intelligence using training data as input, the training data comprising the extracted semiconductor device cell parameters and the first process parameter or material. A proposed process modification is provided to the predictive artificial intelligence to generate a predicted cell delay by the predictive artificial intelligence. The predicted cell delay is evaluated against a cell delay threshold. When the predicted cell delay satisfies the cell delay threshold, a new semiconductor device cell is fabricated using a modified process incorporating the proposed process modification.Type: GrantFiled: December 10, 2019Date of Patent: February 16, 2021Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: Hui-I Wu, Ke-Ying Su, Wan-Ting Lo, Niranjan Vepuri, Hsiang-Ho Chang
-
Publication number: 20200110913Abstract: Fabricating a first semiconductor device cell using a first process based on a first process parameter or material comprises extracting semiconductor device parameters from the first process parameters to obtain extracted semiconductor device parameters of a first semiconductor device cell. The fabrication process includes training an artificial intelligence to obtain a predictive artificial intelligence using training data as input, the training data comprising the extracted semiconductor device cell parameters and the first process parameter or material. A proposed process modification is provided to the predictive artificial intelligence to generate a predicted cell delay by the predictive artificial intelligence. The predicted cell delay is evaluated against a cell delay threshold. When the predicted cell delay satisfies the cell delay threshold, a new semiconductor device cell is fabricated using a modified process incorporating the proposed process modification.Type: ApplicationFiled: December 10, 2019Publication date: April 9, 2020Inventors: Hui-I Wu, Ke-Ying Su, Wan-Ting Lo, Niranjan Vepuri, Hsiang-Ho Chang
-
Patent number: 10515172Abstract: Fabricating a first semiconductor device cell using a first process based on a first process parameter or material comprises extracting semiconductor device parameters from the first process parameters to obtain extracted semiconductor device parameters of a first semiconductor device cell. The fabrication process includes training an artificial intelligence to obtain a predictive artificial intelligence using training data as input, the training data comprising the extracted semiconductor device cell parameters and the first process parameter or material. A proposed process modification is provided to the predictive artificial intelligence to generate a predicted cell delay by the predictive artificial intelligence. The predicted cell delay is evaluated against a cell delay threshold. When the predicted cell delay satisfies the cell delay threshold, a new semiconductor device cell is fabricated using a modified process incorporating the proposed process modification.Type: GrantFiled: October 15, 2018Date of Patent: December 24, 2019Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: Hui-I Wu, Ke-Ying Su, Wan-Ting Lo, Niranjan Vepuri, Hsiang-Ho Chang
-
Publication number: 20190121928Abstract: Fabricating a first semiconductor device cell using a first process based on a first process parameter or material comprises extracting semiconductor device parameters from the first process parameters to obtain extracted semiconductor device parameters of a first semiconductor device cell. The fabrication process includes training an artificial intelligence to obtain a predictive artificial intelligence using training data as input, the training data comprising the extracted semiconductor device cell parameters and the first process parameter or material. A proposed process modification is provided to the predictive artificial intelligence to generate a predicted cell delay by the predictive artificial intelligence. The predicted cell delay is evaluated against a cell delay threshold. When the predicted cell delay satisfies the cell delay threshold, a new semiconductor device cell is fabricated using a modified process incorporating the proposed process modification.Type: ApplicationFiled: October 15, 2018Publication date: April 25, 2019Inventors: Hui-I Wu, Ke-Ying Su, Wan-Ting Lo, Niranjan Vepuri, Hsiang-Ho Chang
-
Patent number: 6762926Abstract: The energy content of supercapacitor is determined by its capacitance value and working voltage. To attain a high capacitance and a high voltage, several pieces of electrodes and separators are spirally wound with edge sealing to form a bipolar supercapacitor in cylindrical, oval or square configuration. While the winding operation effectively provides a large surface area for high capacitance, the bipolar packaging instantly imparts a unitary roll a minimum working voltage of 5V on using an organic electrolyte. The bipolar roll is a powerful building block for facilitating the assembly of supercapacitor modules. Using containers with multiple compartments, as many bipolar rolls can be connected in series, in parallel or in a combination of the two connections to fabricate integrated supercapacitors with high energy density as required by applications.Type: GrantFiled: May 20, 2003Date of Patent: July 13, 2004Assignee: Luxon Energy Devices CorporationInventors: Lih-Ren Shiue, Chun-Shen Cheng, Jsung-His Chang, Li-Ping Li, Wan-Ting Lo, Kun-Fu Huang
-
Patent number: 6680548Abstract: A concise electronic timer is composed of an adjustable resistor, a supercapacitor and an electromagnetic relay. After a main power is turned off, electricity supplied from the capacitor to the relay will extend or actuate the operation of a load until the discharge of the capacitor is over. Incorporating the resistor with the other two elements, the discharge time of the capacitor can be altered linearly by the resistor, therefore, a linear arrangement of delay extension and time of activation is attained. The simple, compact and economical timer can be used for indoor and outdoor illumination, monitoring security systems, as well as actuating systems.Type: GrantFiled: November 20, 2001Date of Patent: January 20, 2004Assignee: Luxon Energy Devices CorporationInventors: Lin-Ren Shiue, Dien-Shi Wu, Ching-Wen Chao, Li-Ping Li, Ming-Fang Hsieh, Hsing-Chen Chung, Wan-Ting Lo
-
Patent number: 6579327Abstract: A method of manufacturing a cylindrical high voltage supercapacitor. An anode and a cathode are provided. At least one bipolar electrode is interposed between the anode and the cathode, and a separator is intervened in each pair of the above electrodes. The anode, the cathode, the bipolar electrode and the separator, as placed in the above order, are wound concentrically into a roll, so as to form the cylindrical high voltage supercapacitor.Type: GrantFiled: September 6, 2002Date of Patent: June 17, 2003Assignee: Luxon Energy Devices CorporationInventors: Lih-Ren Shiue, Li-Ping Li, Hsing-Chen Chung, Wan-Ting Lo
-
Publication number: 20030094858Abstract: A concise electronic timer is composed of an adjustable resistor, a supercapacitor and an electromagnetic relay. After a main power is turned off, electricity supplied from the capacitor to the relay will extend or actuate the operation of a load until the discharge of the capacitor is over. Incorporating the resistor with the other two elements, the discharge time of the capacitor can be altered linearly by the resistor, therefore, a linear arrangement of delay extension and time of activation is attained. The simple, compact and economical timer can be used for indoor and outdoor illumination, monitoring security systems, as well as actuating systems.Type: ApplicationFiled: November 20, 2001Publication date: May 22, 2003Inventors: LIH-REN Shiue, Dien-Shi Wu, Ching-Wen Chao, Li-Ping Li, Ming-Fang Hsieh, Hsing-Chen Chung, Wan-Ting Lo
-
Patent number: 6510043Abstract: A method of manufacturing a cylindrical high voltage supercapacitor. An anode and a cathode are provided. At least one bipolar electrode is interposed between the anode and the cathode, and a separator is intervened in each pair of the above electrodes. The anode, the cathode, the bipolar electrode and the separator, as placed in the above order, are wound concentrically into a roll, so as to form the cylindrical high voltage supercapacitor.Type: GrantFiled: February 7, 2002Date of Patent: January 21, 2003Assignee: Luxon Energy Devices CorporationInventors: Lin-Ren Shiue, Dien-Shi Wu, Ching-Wen Chao, Li-Ping Li, Ming-Fang Hsieh, Hsing-Chen Chung, Wan-Ting Lo
-
Patent number: 6462935Abstract: A free-standing flow-through capacitor (FTC) is constructed by concentrically winding two electrodes and two dividers into a hollow-center roll. A liquid-feeding pipe is inserted to the central opening for delivering fluids to the FTC. Nanoparticles of hydrated iron compound with Fe3O4 as the main component or its composite powders are used as the active materials for the electrodes. With channels crated by the dividers assembled in the roll, fluids injected from the feed pipe are confined inside the FTC, and flow outwardly and transversely through the entire length of the electrodes. Under an application of a low DC voltage to the electrodes, charged species are adsorbed and removed from the treated liquids as soon as they are in contact with the electrodes. Capacitive deionization using FTC of the present invention is applicable to waste-streams reduction, water purification and desalination at low costs and easy operation.Type: GrantFiled: September 7, 2001Date of Patent: October 8, 2002Assignee: Lih-Ren ShiueInventors: Lih-Ren Shiue, Chia-Chann Shiue, S-Yen Wang, Fei-Chen Hsieh, Chin-Hui Lee, Wan-Ting Lo, Yu-His Hsieh