Patents by Inventor En-Cheng Yang
En-Cheng Yang 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: 20180177159Abstract: A bee-keeping equipment includes a container, and a temperature adjusting device including conductive elements, a hive frame, a temperature adjusting circuit and two conductive films. Each conductive element is configured at an upper edge of each sidewall of the container. Metal through holes are arranged at the inner side of the hive frame. The temperature adjusting circuit includes heating elements. One end of each heating element is inserted into one metal through hole, and the other end of each heating element is inserted into another metal through hole to form a net-structure for supporting a hive. The conductive films are electrically connected to the metal through holes. The hive frame has two extending portions. The conductive films are respectively configured under the extending portions.Type: ApplicationFiled: May 1, 2017Publication date: June 28, 2018Inventors: Joe-Air Jiang, En-Cheng Yang, Hung-Jen Lin, Chien-Hao Wang, Chien-Peng Huang
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Publication number: 20150366169Abstract: A honeybee behavior monitoring system, including a honeybee behavior monitoring device positioned in a beehive for counting and recording the in-and-out activity of honeybees near a beehive, wherein the honeybee behavior monitoring device includes a first sensing unit and a second sensing unit for generating sensing signals; a counting unit for recording and determining whether honeybees are entering or departing from the beehive; a transmission unit for transmitting the in-and-out activity count to an external device, wherein each honeybee behavior monitoring device transfers data therebetween via a wireless sensing network, and finally data is transmitted to a rear-end server for storage and subsequent analysis of honeybee behaviors according to the status of counting and recording in each honeybee behavior monitoring device and ambient beehive environmental data or meteorological data, thereby providing accurate in-and-out activity counts to facilitate honeybee behavior studies.Type: ApplicationFiled: October 29, 2014Publication date: December 24, 2015Inventors: Joe-Air Jiang, En-Cheng Yang, Cheng-Long Chuang, Chi-Hui Chen, Chien-Hao Wang, Yu-Kai Huang, Min-Sheng Liao, Jing-Yun Wu
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Publication number: 20140212375Abstract: The present invention relates to an attractive composition comprising wheat germ alcohol extracts, which is used as a feeding attractant for larvae of Spodoptera liturae. The present invention also provides a method for usage of the said attractive composition.Type: ApplicationFiled: November 18, 2013Publication date: July 31, 2014Applicant: NATIONAL TAIWAN UNIVERSITYInventors: Hung-Yuan Chen, En-Cheng Yang
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Patent number: 8549174Abstract: A routing method for a network is provided. The routing method includes the steps of a) selecting one of a plurality of basic nodes as a cluster head; b) broadcasting a first message by the cluster head; c) continuing to broadcast the first message by any of the plurality of basic nodes which receives the first message, until all the plurality of basic nodes receive the first message; and d) selecting a corresponding father node by each of the plurality of basic nodes based on an information associated with the first message.Type: GrantFiled: January 20, 2010Date of Patent: October 1, 2013Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, Jyh-Cherng Shieh, En-Cheng Yang, Chwan-Lu Tseng, Fu-Ming Lu, Kuo-Chi Liao, Cheng-Long Chuang, Tzu-Shiang Lin, Chia-Pang Chen
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Patent number: 8365995Abstract: A multi-checkpoint type clustered animal counting device is proposed, which is capable of providing a counting function that can be used for statistically determining the number of animals (such as fruit flies) within a region such as farmland or garden. The proposed animal counting device is characterized by the utilized to at least two object sensors, wherein the first object sensor is disposed at a first checkpoint while the second object sensor is disposed at a second checkpoint, and wherein the first object sensor is initially set to power-on state while the second object sensor is initially set to power-off state and can be switched on only when the first object sensor is triggered. When the second object sensor is triggered, the counting operation will increase the output count number by one. This feature allows a more accurate result and can help save power consumption.Type: GrantFiled: August 20, 2008Date of Patent: February 5, 2013Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Patent number: 8354940Abstract: An automated remote water quality monitoring system with wireless communication capability and the method thereof is provided. A water quality monitoring system is provided, including: a plurality of monitoring apparatuses, each of which has a radio communication module transmitting at least one environmental parameter; a server receiving the at least one environmental parameter via a base station; and a gateway being one selected from a group consisting of the plurality of monitoring apparatuses, being geographically the closest one to the base station, receiving the at least one environmental parameter and transmitting the at least one environmental parameter to the base station.Type: GrantFiled: April 9, 2010Date of Patent: January 15, 2013Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, Jyh-Cherng Shieh, En-Cheng Yang, Fu-Ming Lu, Kuo-Chi Liao, Chih-Hung Hung, Tzu-Yun Lai, Jiing-Yi Wang, Chang-Wang Liu, Tzu-Shiang Lin, Chia-Pang Chen, Yi-Jing Chu
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Patent number: 8164522Abstract: A positioning method for a sensor node is provided, and the method includes steps of: providing a first antenna having a first omnidirectional radiation pattern on a first plane; rotating the first antenna about an axis substantially parallel to the first plane; transmitting a wireless signal while the first antenna rotates about the axis for every a predetermined central angle; receiving the wireless signal at the sensor node; obtaining Received Signal Strength Indications (RSSIs) of the respective wireless signals; and determining a location of the sensor node according to the RSSIs.Type: GrantFiled: March 10, 2010Date of Patent: April 24, 2012Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, Ta-Te Lin, En-Cheng Yang, Chwan-Lu Tseng, Fu-Ming Lu, Kuo-Chi Liao, Jyh-Cherng Shieh, Ying-Tung Hsiao, Ping-Lin Fan, Cheng-Long Chuang, Tzu-Shiang Lin, Chia-Pang Chen
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Patent number: 8078711Abstract: A front-end gateway unit is designed for integration to a remote ecological environment monitoring system that is equipped with a wireless sensor network (WSN) system installed at a remote site, such as a farmland or a garden, for the purpose of allowing the WSN system to exchange data with a back-end host server via a wireless communication system. The front-end gateway unit is characterized by the capability of using either the WSN system or a built-in sensing module for collecting ecological data, and the capability of combining geographical location data in the ecological data. This feature allows the collection of a comprehensive set of ecological data (including geographical location, temperature, humidity, sunlight data, wind speed, and pest number) for transfer to the back-end host server, such that research/management personnel at the local site can conveniently browse these ecological data and learn the ecological conditions of the remotely monitored area.Type: GrantFiled: August 20, 2008Date of Patent: December 13, 2011Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Patent number: 8064387Abstract: A wireless-linked remote ecological environment monitoring system is proposed, which is characterized by the use of a sensor network such as WSN (wireless sensor network) installed at the remote site for collecting ecological data, and the use of a public wireless communication system such as GSM (Global System for Mobile Communications) for transferring all the collected ecological data to a back-end host server unit where the ecological data are compiled into webpages for posting on a website. This feature allows the research/management personnel to browse the ecological data simply by linking a network workstation via a network system such as the Internet to the website, without having to travel to the remote site and collect ecological data by human labor.Type: GrantFiled: August 19, 2008Date of Patent: November 22, 2011Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Patent number: 8031833Abstract: An inspection apparatus for tomographing an object includes a moving unit and a rotating unit, which is disposed on the moving unit and rotates the object to be tomographed. A method for tomographing an object includes steps of disposing an object on an inspection apparatus; rotating the object by operating the inspection apparatus; and tomographing the object.Type: GrantFiled: December 1, 2009Date of Patent: October 4, 2011Assignee: National Taiwan UniversityInventors: Ta-Te Lin, Joe-Air Jiang, Wan-Lin Hu, Cheng-Shiou Ouyang, Man-Miao Yang, En-Cheng Yang
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Publication number: 20110115640Abstract: An automated remote water quality monitoring system with wireless communication capability and the method thereof is provided. A water quality monitoring system is provided, including: a plurality of monitoring apparatuses, each of which has a radio communication module transmitting at least one environmental parameter; a server receiving the at least one environmental parameter via a base station; and a gateway being one selected from a group consisting of the plurality of monitoring apparatuses, being geographically the closest one to the base station, receiving the at least one environmental parameter and transmitting the at least one environmental parameter to the base station.Type: ApplicationFiled: April 9, 2010Publication date: May 19, 2011Applicant: National Taiwan UniversityInventors: JOE-AIR JIANG, Jyh-Cherng Shieh, En-Cheng Yang, Fu-Ming Lu, Kuo-Chi Liao, Chih-Hung Hung, Tzu-Yun Lai, Jiing-Yi Wang, Chang-Wang Liu, Tzu-Shiang Lin, Chia-Pang Chen, Yi-Jing Chu
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Publication number: 20110102265Abstract: A positioning method for a sensor node is provided, and the method includes steps of: providing a first antenna having a first omnidirectional radiation pattern on a first plane; rotating the first antenna about an axis substantially parallel to the first plane; transmitting a wireless signal while the first antenna rotates about the axis for every a predetermined central angle; receiving the wireless signal at the sensor node; obtaining Received Signal Strength Indications (RSSIs) of the respective wireless signals; and determining a location of the sensor node according to the RSSIs.Type: ApplicationFiled: March 10, 2010Publication date: May 5, 2011Applicant: National Taiwan UniversityInventors: Joe-Air Jiang, Ta-Te Lin, En-Cheng Yang, Chwan-Lu Tseng, Fu-Ming Lu, Kuo-Chi Liao, Jyh-Cherng Shieh, Ying-Tung Hsiao, Ping-Lin Fan, Cheng-Long Chuang, Tzu-Shiang Lin, Chia-Pang Chen
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Publication number: 20110055424Abstract: A routing method for a network is provided. The routing method includes the steps of a) selecting one of a plurality of basic nodes as a cluster head; b) broadcasting a first message by the cluster head; c) continuing to broadcast the first message by any of the plurality of basic nodes which receives the first message, until all the plurality of basic nodes receive the first message; and d) selecting a corresponding father node by each of the plurality of basic nodes based on an information associated with the first message.Type: ApplicationFiled: January 20, 2010Publication date: March 3, 2011Applicant: National Taiwan UniversityInventors: Joe-Air Jiang, Jyh-Cherng Shieh, En-Cheng Yang, Chwan-Lu Tseng, Fu-Ming Lu, Kuo-Chi Liao, Cheng-Long Chuang, Tzu-Shiang Lin, Chia-Pang Chen
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Publication number: 20110026670Abstract: An inspection apparatus for tomographing an object includes a moving unit and a rotating unit, which is disposed on the moving unit and rotates the object to be tomographed. A method for tomographing an object includes steps of disposing an object on an inspection apparatus; rotating the object by operating the inspection apparatus; and tomographing the object.Type: ApplicationFiled: December 1, 2009Publication date: February 3, 2011Applicant: National Taiwan UniversityInventors: Ta-Te Lin, Joe-Air Jiang, Wan-Lin Hu, Cheng-Shiou Ouyang, Man-Miao Yang, En-Cheng Yang
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Patent number: 7839764Abstract: A wireless sensor network gateway unit is proposed, which is designed for integration to a wireless sensor network (WSN) for providing a gateway function with a failed link auto-redirecting capability for the wireless sensor network. The proposed WSN gateway unit is characterized by the provision of an failed link auto-redirecting capability, which can respond to the failure of any sensor node in the WSN system by performing a failed link auto-redirecting operation for redirecting the down-linked good sensor nodes for linking to a nearby good sensor node to thereby allow the down-linked good sensor nodes to be nevertheless able to transfer data to the WSN gateway unit of the invention. This feature allows the WSN gateway unit of the invention to maintain good operational reliability for the WSN system.Type: GrantFiled: August 19, 2008Date of Patent: November 23, 2010Assignee: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Publication number: 20090251314Abstract: A back-end host server unit for remote ecological environment monitoring system is designed to provide a back-end host server function for a front-end gateway unit and sensor network, such as WSN (Wireless Sensor Network) installed at a remote site such as farmland. This back-end host server unit is characterized by the capability of using a public wireless communication system, such as GSM (Global System for Mobile Communications), for receiving ecological data from the front-end gateway unit and WSN system, and the capability of compiling received ecological data into webpages for posting on a website that allows the research/management personnel to browse the ecological data via a network system such as the Internet. This feature allows the research/management personnel at the local site to conveniently gather ecological data and learn the ecological conditions of the remote site.Type: ApplicationFiled: August 19, 2008Publication date: October 8, 2009Applicant: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Publication number: 20090252086Abstract: A front-end gateway unit is designed for integration to a remote ecological environment monitoring system that is equipped with a wireless sensor network (WSN) system installed at a remote site, such as a farmland or a garden, for the purpose of allowing the WSN system to exchange data with a back-end host server via a wireless communication system. The front-end gateway unit is characterized by the capability of using either the WSN system or a built-in sensing module for collecting ecological data, and the capability of combining geographical location data in the ecological data. This feature allows the collection of a comprehensive set of ecological data (including geographical location, temperature, humidity, sunlight data, wind speed, and pest number) for transfer to the back-end host server, such that research/management personnel at the local site can conveniently browse these ecological data and learn the ecological conditions of the remotely monitored area.Type: ApplicationFiled: August 20, 2008Publication date: October 8, 2009Applicant: NATIONAL TAIWAN UNIVERSITYInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Publication number: 20090252032Abstract: A wireless sensor network gateway unit is proposed, which is designed for integration to a wireless sensor network (WSN) for providing a gateway function with a failed link auto-redirecting capability for the wireless sensor network. The proposed WSN gateway unit is characterized by the provision of an failed link auto-redirecting capability, which can respond to the failure of any sensor node in the WSN system by performing a failed link auto-redirecting operation for redirecting the down-linked good sensor nodes for linking to a nearby good sensor node to thereby allow the down-linked good sensor nodes to be nevertheless able to transfer data to the WSN gateway unit of the invention. This feature allows the WSN gateway unit of the invention to maintain good operational reliability for the WSN system.Type: ApplicationFiled: August 19, 2008Publication date: October 8, 2009Applicant: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Publication number: 20090252087Abstract: A wireless-linked remote ecological environment monitoring system is proposed, which is characterized by the use of a sensor network such as WSN (wireless sensor network) installed at the remote site for collecting ecological data, and the use of a public wireless communication system such as GSM (Global System for Mobile Communications) for transferring all the collected ecological data to a back-end host server unit where the ecological data are compiled into webpages for posting on a website. This feature allows the research/management personnel to browse the ecological data simply by linking a network workstation via a network system such as the Internet to the website, without having to travel to the remote site and collect ecological data by human labor.Type: ApplicationFiled: August 19, 2008Publication date: October 8, 2009Applicant: National Taiwan UniversityInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu
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Publication number: 20090252284Abstract: A multi-checkpoint type clustered animal counting device is proposed, which is capable of providing a counting function that can be used for statistically determining the number of animals (such as fruit flies) within a region such as farmland or garden. The proposed animal counting device is characterized by the utilized to at least two object sensors, wherein the first object sensor is disposed at a first checkpoint while the second object sensor is disposed at a second checkpoint, and wherein the first object sensor is initially set to power-on state while the second object sensor is initially set to power-off state and can be switched on only when the first object sensor is triggered. When the second object sensor is triggered, the counting operation will increase the output count number by one. This feature allows a more accurate result and can help save power consumption.Type: ApplicationFiled: August 20, 2008Publication date: October 8, 2009Applicant: NATIONAL TAIWAN UNIVERSITYInventors: Joe-Air Jiang, En-Cheng Yang, Chwan-Lu Tseng, Chia-Pang Chen, Tzu-Shiang Lin, Yung-Cheng Wu, Chen-Ying Lin, Chu-Ping Tseng, Shih-Hsiang Lin, Chih-Sheng Liao, Shih-Hao Szu, Chung-Wei Yen, Kuang-Chang Lin, Zong-Siou Wu, Fu-Ming Lu