Patents by Inventor Won-Jae Jung
Won-Jae Jung 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: 9026357Abstract: Provided is an electric bus and an electric bus battery exchange system. The electric bus according to the present invention includes: a battery exchange hole disposed on top of the electric bus for exchanging a discharged battery for a charged battery; a front camera unit taking front images in the process of entering the battery exchange station for battery exchange; a communication unit for receiving position information of the battery exchange unit from the battery exchange station; a route output unit outputting a predicted driving route for reaching a swapping point below the battery exchange unit based on the front images taken by the front camera unit and the position information of the battery exchange unit; and a display unit displaying the predicted driving route outputted by the route output unit, superimposed on the front images taken by the front camera unit.Type: GrantFiled: September 22, 2014Date of Patent: May 5, 2015Assignees: Kookmin University Industry Academy Cooperation Foundation, Industry-University Cooperation Foundation of Korea Aerospace UniversityInventors: Jun Seok Park, Won-Kyu Kim, Won-Jae Jung
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Publication number: 20150012212Abstract: Provided is an electric bus and an electric bus battery exchange system. The electric bus according to the present invention includes: a battery exchange hole disposed on top of the electric bus for exchanging a discharged battery for a charged battery; a front camera unit taking front images in the process of entering the battery exchange station for battery exchange; a communication unit for receiving position information of the battery exchange unit from the battery exchange station; a route output unit outputting a predicted driving route for reaching a swapping point below the battery exchange unit based on the front images taken by the front camera unit and the position information of the battery exchange unit; and a display unit displaying the predicted driving route outputted by the route output unit, superimposed on the front images taken by the front camera unit.Type: ApplicationFiled: September 22, 2014Publication date: January 8, 2015Inventors: Jun Seok PARK, Won-Kyu KIM, Won-Jae JUNG
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Patent number: 8869384Abstract: Provided is an electric bus battery exchange station. The electric bus battery exchange station according to the present invention includes: an exchange station body having a battery exchange, wherein said battery exchange unit is projected out to be connected with a hole of; an imaging unit taking images of the electric bus moving toward said exchange station body; an entry process storing unit storing entry process information needed in order that the electric bus is positioned exactly below the battery exchange unit; an entry information output unit comparing an entry state of the electric bus obtained from images taken by said imaging unit with the entry information stored, and outputting entry information for modifying the entry state of the electric bus to make equal to said entry process information; and an entry information providing unit providing information outputted by said entry information output unit to the electric bus.Type: GrantFiled: July 1, 2012Date of Patent: October 28, 2014Assignees: Kookmin University Industry Academy Cooperation Foundation, Industry-University Cooperation Foundation of Korea Aerospace UniversityInventors: Jun Seok Park, Won-Kyu Kim, Won-Jae Jung
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Patent number: 8862391Abstract: Provided is an electric bus and an electric bus battery exchange system. The electric bus according to the present invention includes: a battery exchange hole disposed on top of the electric bus for exchanging a discharged battery for a charged battery; a front camera unit taking front images in the process of entering the battery exchange station for battery exchange; a communication unit for receiving position information of the battery exchange unit from the battery exchange station; a route output unit outputting a predicted driving route for reaching a swapping point below the battery exchange unit based on the front images taken by the front camera unit and the position information of the battery exchange unit; and a display unit displaying the predicted driving route outputted by the route output unit, superimposed on the front images taken by the front camera unit.Type: GrantFiled: July 1, 2012Date of Patent: October 14, 2014Assignees: Kookmin University Industry Academy Cooperation Foundation, Industry-University Cooperation Foundation of Korea Aerospace UniversityInventors: Jun Seok Park, Won-Kyu Kim, Won-Jae Jung
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Publication number: 20130192060Abstract: Provided is an electric bus battery exchange station. The electric bus battery exchange station according to the present invention includes: an exchange station body having a battery exchange, wherein said battery exchange unit is projected out to be connected with a hole of; an imaging unit taking images of the electric bus moving toward said exchange station body; an entry process storing unit storing entry process information needed in order that the electric bus is positioned exactly below the battery exchange unit; an entry information output unit comparing an entry state of the electric bus obtained from images taken by said imaging unit with the entry information stored, and outputting entry information for modifying the entry state of the electric bus to make equal to said entry process information; and an entry information providing unit providing information outputted by said entry information output unit to the electric bus.Type: ApplicationFiled: July 1, 2012Publication date: August 1, 2013Applicants: Industry-University Cooperation Foundation of Korea Aerospace University, Kookmin University Industry Academy Cooperation FoundationInventors: Jun Seok Park, Won-Kyu Kim, Won-Jae Jung
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Publication number: 20130197803Abstract: Provided is an electric bus and an electric bus battery exchange system. The electric bus according to the present invention includes: a battery exchange hole disposed on top of the electric bus for exchanging a discharged battery for a charged battery; a front camera unit taking front images in the process of entering the battery exchange station for battery exchange; a communication unit for receiving position information of the battery exchange unit from the battery exchange station; a route output unit outputting a predicted driving route for reaching a swapping point below the battery exchange unit based on the front images taken by the front camera unit and the position information of the battery exchange unit; and a display unit displaying the predicted driving route outputted by the route output unit, superimposed on the front images taken by the front camera unit.Type: ApplicationFiled: July 1, 2012Publication date: August 1, 2013Applicants: Industry-University Cooperation Foundation of Korea Aerospace University, Kookmin University Industry Academy Cooperation FoundationInventors: Jun Seok Park, Won-Kyu Kim, Won-Jae Jung