Patents by Inventor Yi-Cheng Chung
Yi-Cheng Chung 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: 20240147405Abstract: A controlling method for a wireless communication device is provided. The controlling method for the wireless communication device includes: attaching a first Universal Subscriber Identity Module (USIM) to a Long-Term Evolution (LTE) network; determining whether a second USIM is camped on the LTE network; detecting whether a paging collision is happened, if the second USIM is camped on the LTE network; generating a requested International Mobile Subscriber Identity (IMSI) offset for the second USIM, if the paging collision is happened, wherein the requested IMSI offset is 1 or min(T, nB)?1, T is a default paging period and nB is a number of paging occurrences within the default paging period; transmitting an attach request with the requested IMSI offset to the LTE network for the second USIM; receiving a negotiated IMSI offset from the LTE network; and attaching the second USIM to the LTE network with the negotiated IMSI offset.Type: ApplicationFiled: November 1, 2023Publication date: May 2, 2024Inventors: Kuan-Yu LIN, Ya-ling Hsu, Wan-Ting Huang, Yi-Han CHUNG, Yi-Cheng CHEN
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Publication number: 20240092665Abstract: A method for treating wastewater containing ertriazole compounds is provided. Hypochlorous acid (HOCl) having a neutral to slightly acidic pH value is added to the wastewater containing triazole compounds for reaction, thereby effectively reacting more than 90% of triazole compounds.Type: ApplicationFiled: August 31, 2023Publication date: March 21, 2024Inventors: KUO-CHING LIN, YUNG-CHENG CHIANG, SHR-HAN SHIU, MENG-CHIH CHUNG, YI-SYUAN HUANG
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Publication number: 20240080376Abstract: A task dispatching method for EPD tag devices includes receiving a task command; the server system forwarding the task command to a target router to which the target EPD tag device is connected; the target router checking whether the target EPD tag device is currently connected thereto; when it is determined that the target EPD tag device is not currently connected to the target router, the target router notifying the server system that the target EPD tag device is offline; in response to receiving an online notification indicating that the target EPD tag device is connected to another router, the server system updating a connection list accordingly, and forwarding the task command to an updated target router; and when it is determined that the target EPD tag device is currently connected to the target router, the target router delivering the task command to the target EPD tag device.Type: ApplicationFiled: April 27, 2023Publication date: March 7, 2024Inventors: Chih-Cheng Chang, Feng-Hsiang Chung, Yi-Bin Yu
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Patent number: 11923425Abstract: A method for manufacturing a device may include providing an ultra-high voltage (UHV) component that includes a source region and a drain region, and forming an oxide layer on a top surface of the UHV component. The method may include connecting a low voltage terminal to the source region of the UHV component, and connecting a high voltage terminal to the drain region of the UHV component. The method may include forming a shielding structure on a surface of the oxide layer provided above the drain region of the UHV component, forming a high voltage interconnection that connects to the shielding structure and to the high voltage terminal, and forming a metal routing that connects the shielding structure and the low voltage terminal.Type: GrantFiled: February 17, 2023Date of Patent: March 5, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yi-Cheng Chiu, Tian Sheng Lin, Hung-Chou Lin, Yi-Min Chen, Chiu-Hua Chung
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Patent number: 11846540Abstract: A method for adjusting sleep time based on sensing data and an electronic device are provided. In the method, a sensor is disabled in a sleep duration of the ith operation cycle, and the sensor is enabled in a detection duration of the ith operation cycle. Multiple sensing data corresponding to the ith operation cycle are obtained from the sensor. A detection duration and a sleep duration of the i+1th operation cycle are determined based on the sensing data obtained in the detection duration of the ith operation cycle.Type: GrantFiled: March 28, 2022Date of Patent: December 19, 2023Assignee: Industrial Technology Research InstituteInventors: Chang-Hsien Chen, Yi-Cheng Chung, Bo-Yi Ye
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Publication number: 20230213378Abstract: A method for adjusting sleep time based on sensing data and an electronic device are provided. In the method, a sensor is disabled in a sleep duration of the ith operation cycle, and the sensor is enabled in a detection duration of the ith operation cycle. Multiple sensing data corresponding to the ith operation cycle are obtained from the sensor. A detection duration and a sleep duration of the i+1th operation cycle are determined based on the sensing data obtained in the detection duration of the ith operation cycle.Type: ApplicationFiled: March 28, 2022Publication date: July 6, 2023Applicant: Industrial Technology Research InstituteInventors: Chang-Hsien Chen, Yi-Cheng Chung, Bo-Yi Ye
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Patent number: 10712808Abstract: An electronic device includes a display and a processor. The processor controls the display to operate in a full display mode to display a full color user interface, detects whether a first predetermined trigger event occurs, controls the display, when the first predetermined trigger event occurs, to switch from the full display mode to a partial display mode, generates a partial interface and displays the partial interface on the display, and switches from an operating mode to a sleep mode after the partial interface is displayed on the display.Type: GrantFiled: August 13, 2018Date of Patent: July 14, 2020Assignee: Chiun Mai Communication Systems, Inc.Inventors: Yi-Cheng Chung, Hao-Cheng Chen
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Patent number: 10250503Abstract: A routing method for a wireless mesh network and a wireless node performing the method are provided. The method includes performing a route algorithm and finding available paths to reach a destination node, recording the available paths, a parent-child node relationship, and a link-state in a route table, and transmitting or transferring data by using an optimal path among the available paths. The method also includes selecting another available path as the optimal path when the optimal path is not operable, updating the route table, and notifying a parent wireless node. The method further includes performing a block route algorithm when receiving a node-added message for creating a block route table in a block where the newly-added node belongs, updating the route table according to the block route table for acquiring updated available paths, selecting one of the updated available paths as the optimal path, and notifying the parent wireless node.Type: GrantFiled: December 20, 2016Date of Patent: April 2, 2019Assignee: Industrial Technology Research InstituteInventors: Chang-Hsien Chen, Kuan-Jen Fang, Yi-Cheng Chung
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Publication number: 20190056775Abstract: An electronic device includes a display and a processor. The processor controls the display to operate in a full display mode to display a full color user interface, detects whether a first predetermined trigger event occurs, controls the display, when the first predetermined trigger event occurs, to switch from the full display mode to a partial display mode, generates a partial interface and displays the partial interface on the display, and switches from an operating mode to a sleep mode after the partial interface is displayed on the display.Type: ApplicationFiled: August 13, 2018Publication date: February 21, 2019Inventors: YI-CHENG CHUNG, HAO-CHENG CHEN
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Publication number: 20180123957Abstract: A routing method for a wireless mesh network and a wireless node performing the method are provided. The method includes performing a route algorithm and finding available paths to reach a destination node, recording the available paths, a parent-child node relationship, and a link-state in a route table, and transmitting or transferring data by using an optimal path among the available paths. The method also includes selecting another available path as the optimal path when the optimal path is not operable, updating the route table, and notifying a parent wireless node. The method further includes performing a block route algorithm when receiving a node-added message for creating a block route table in a block where the newly-added node belongs, updating the route table according to the block route table for acquiring updated available paths, selecting one of the updated available paths as the optimal path, and notifying the parent wireless node.Type: ApplicationFiled: December 20, 2016Publication date: May 3, 2018Applicant: Industrial Technology Research InstituteInventors: Chang-Hsien Chen, Kuan-Jen Fang, Yi-Cheng Chung
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Patent number: 8473815Abstract: An ECC controller comprises an ECC encoder, an ECC divider, an ECC constructor and an ECC decoder. The ECC encoder is configured to generate ECC data with different lengths in response to information data to be stored into a flash memory. The ECC divider is configured to divide each ECC datum generated by the ECC encoder into one or more ECC segments according to the length of the ECC datum. The ECC constructor is configured to generate an ECC datum by combining one or more ECC segments for each information datum read from the flash memory. The ECC decoder is configured to correct the errors of the information data read from the flash memory device by using the ECC data generated by the ECC constructor.Type: GrantFiled: December 22, 2008Date of Patent: June 25, 2013Assignee: Industrial Technology Research InstituteInventors: Shen Ming Chung, Yi Cheng Chung
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Patent number: 7808996Abstract: Disclosed is a packet forwarding apparatus and method for a virtualization switch, applicable to switch environments built by Internet Small Computer System Interface (iSCSI) connections. The packet forwarding apparatus comprises a header extractor, a dispatcher, and a forwarding unit. After completion of the authorization for iSCSI session connections, the header extractor receives iSCSI packets and extracts the headers for the iSCSI packets. The dispatcher decides the flow directions for the received packets. The forwarding unit forwards the packets between the client-side connection and the storage-side connection of the virtualization switch, including converting virtual addresses into physical addresses for the received iSCSI packets, building the mapping between the client-side interface and the storage-side interface, and delivering the payload associated with the connections.Type: GrantFiled: June 24, 2008Date of Patent: October 5, 2010Assignee: Industrial Technology Research InstituteInventors: Yi-Cheng Chung, Stanley Lee, Yan-Hong Chiang, Chi-Chun Chen
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Publication number: 20100162083Abstract: An ECC controller comprises an ECC encoder, an ECC divider, an ECC constructor and an ECC decoder. The ECC encoder is configured to generate ECC data with different lengths in response to information data to be stored into a flash memory. The ECC divider is configured to divide each ECC datum generated by the ECC encoder into one or more ECC segments according to the length of the ECC datum. The ECC constructor is configured to generate an ECC datum by combining one or more ECC segments for each information datum read from the flash memory. The ECC decoder is configured to correct the errors of the information data read from the flash memory device by using the ECC data generated by the ECC constructor.Type: ApplicationFiled: December 22, 2008Publication date: June 24, 2010Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: SHEN MING CHUNG, YI CHENG CHUNG
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Publication number: 20090154472Abstract: Disclosed is a packet forwarding apparatus and method for virtualization switch, applicable to switch environments built by Internet Small Computer System Interface (iSCSI) connections. The packet forwarding apparatus comprises a header extractor, a dispatcher, and a forwarding unit. After completion of the authorization for iSCSI session connections, the header extractor receives at least an iSCSI packet and extracts the header for the at least an iSCSI packet. The dispatcher decides the flow directions for the received packets. The forwarding unit forwards the packets between the client-side connection and the storage-side connection, including converting the virtual address into physical address for the received iSCSI packets, building the mapping between the client-side interface and the storage-side interface, and delivering the payload associated with the connections.Type: ApplicationFiled: June 24, 2008Publication date: June 18, 2009Inventors: Yi-Cheng Chung, Stanley Lee, Yan-Hong Chiang, Chi-Chun Chen