Patents by Inventor Kai Ge
Kai Ge 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: 12007243Abstract: A traffic lane line fitting method includes: obtaining map information for a current position of a vehicle, the map information comprising a number of traffic lanes, a road width and line point information of traffic lane lines on both sides of the vehicle; determining, from among the traffic lane lines on both sides of the vehicle, a traffic lane line on one side, consistent with the direction indicated by at least one of the following, to be a traffic lane line offset reference used for traffic lane line fitting; offsetting and generating a plurality of traffic lane lines of the vehicle on the basis of the traffic lane line offset reference; performing curve fitting on a set of line points on the generated plurality of traffic lane lines so as to obtain a corresponding traffic lane line equation.Type: GrantFiled: September 27, 2019Date of Patent: June 11, 2024Assignee: GREAT WALL MOTOR COMPANY LIMITEDInventors: Longbao Zhen, Jianyong Ge, Rutao Han, Long Li, Wei Li, Jian Gao, Kai Zhang, Lin He, Lu Zhang
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Patent number: 11989284Abstract: A service application programming interface (API) invoking method where a security method applied to an API exposing function entity is updated from an original security method to a new security method, and where the security method of the API exposing function entity is used for communication between the API exposing function entity and an invoker. The method includes: obtaining, by the invoker, a new security method of the API exposing function entity; and sending, by the invoker, a first invoking request to the API exposing function entity using the new security method, where the first invoking request includes a name of a service API, and where the first invoking request is used to invoke the service API.Type: GrantFiled: October 9, 2020Date of Patent: May 21, 2024Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yong Wang, Kai Pan, Cuili Ge, Jing Chen
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Patent number: 11926339Abstract: A method and a system for constructing a driving coordinate system for use in the field of smart transport. The method for constructing a driving coordinate system comprises: determining the road boundary line on one side of the road on which a current vehicle is situated as a reference line for constructing a driving coordinate system; in a vehicle coordinate system, determining the reference line point having the smallest distance between the reference line and the current vehicle position as an origin point OF of the driving coordinate system; on the basis of the origin point OF, determining the road guiding line direction as the XF axis of the driving coordinate system and determining the direction relative to the road guiding line direction according to the left-hand rule as the YF axis of the driving coordinate system; and, on the basis of the origin point OF, the XF axis, and the YF axis, forming a corresponding driving coordinate system.Type: GrantFiled: September 27, 2019Date of Patent: March 12, 2024Assignee: GREAT WALL MOTOR COMPANY LIMITEDInventors: Rutao Han, Jianyong Ge, Hongwei Liu, Yaxing Ren, Wenfeng Cui, Tianpei Wang, Kai Zhang, Ruying Teng
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Patent number: 8767582Abstract: The present disclosure provides an antenna array control method and an access point using the same. The antenna array control method may include the following steps. At least a packet is selected as at least a probing packet every probing period. One of the radiation patterns to be probed in an antenna array is used to transmit the probing packet. The packet error rates of the radiation patterns to be probed in the antenna array are calculated. The radiation pattern with a minimum packet error rate among all of the radiation patterns is selected as a best radiation pattern.Type: GrantFiled: April 26, 2012Date of Patent: July 1, 2014Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology CorporationInventors: An Huang, Kai-Ge Liu, Xiang-Ming Ye
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Patent number: 8750275Abstract: An antenna array control method is illustrated. At least a packet is selected as at least a probing packet every probing period. One radiation pattern in a probing radiation pattern set is used to transmit the probing packet. The radiation pattern with the minimum packet error rate among all radiation patterns is selected as a best radiation pattern. When the probing period expires, a candidate radiation pattern set is obtained according to current probabilities of the radiation patterns to be the best radiation pattern. Transfer probabilities of the radiation patterns in the candidate radiation pattern set are obtained. A target radiation pattern set is obtained according to the transfer probabilities, a motion variation and trend set, and the candidate radiation pattern set. The probing period and the probing radiation pattern set are adjusted according to whether the target radiation pattern set equals to the probing radiation pattern set.Type: GrantFiled: June 23, 2012Date of Patent: June 10, 2014Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology CorporationInventors: An Huang, Kai-Ge Liu, Xiang-Ming Ye
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Publication number: 20130177055Abstract: An antenna array control method is illustrated. At least a packet is selected as at least a probing packet every probing period. One radiation pattern in a probing radiation pattern set is used to transmit the probing packet. The radiation pattern with the minimum packet error rate among all radiation patterns is selected as a best radiation pattern. When the probing period expires, a candidate radiation pattern set is obtained according to current probabilities of the radiation patterns to be the best radiation pattern. Transfer probabilities of the radiation patterns in the candidate radiation pattern set are obtained. A target radiation pattern set is obtained according to the transfer probabilities, a motion variation and trend set, and the candidate radiation pattern set. The probing period and the probing radiation pattern set are adjusted according to whether the target radiation pattern set equals to the probing radiation pattern set.Type: ApplicationFiled: June 23, 2012Publication date: July 11, 2013Applicants: LITE-ON TECHNOLOGY CORPORATION, SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.Inventors: AN HUANG, KAI-GE LIU, XIANG-MING YE
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Publication number: 20130176870Abstract: The present disclosure provides an antenna array control method and an access point using the same. The antenna array control method may include the following steps. At least a packet is selected as at least a probing packet every probing period. One of the radiation patterns to be probed in an antenna array is used to transmit the probing packet. The packet error rates of the radiation patterns to be probed in the antenna array are calculated. The radiation pattern with a minimum packet error rate among all of the radiation patterns is selected as a best radiation pattern.Type: ApplicationFiled: April 26, 2012Publication date: July 11, 2013Applicants: LITE-ON TECHNOLOGY CORPORATION, SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.Inventors: AN HUANG, KAI-GE LIU, XIANG-MING YE
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Patent number: 7150968Abstract: The present invention provides Bin2 sequences and proteins encoded thereby. Also provided are compositions and methods utilizing these sequences and proteins in the diagnosis and treatment of blood disorders, including hepatocarcinoma. Further provided are oligonucleotides derived from sequences encoding Bin2, as well as compositions and methods utilizing same for diagnostic and therapeutic purposes.Type: GrantFiled: October 29, 2004Date of Patent: December 19, 2006Assignee: The Wistar Institute of Anatomy and BiologyInventors: George C. Prendergast, Kai Ge
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Publication number: 20050214798Abstract: The present invention provides Bin2 sequences and proteins encoded thereby. Also provided are compositions and methods utilizing these sequences and proteins in the diagnosis and treatment of blood disorders, including hepatocarcinoma. Further provided are oligonucleotides derived from sequences encoding Bin2, as well as compositions and methods utilizing same for diagnostic and therapeutic purposes.Type: ApplicationFiled: October 29, 2004Publication date: September 29, 2005Applicant: The Wistar Institute of Anatomy and BiologyInventors: George Prendergast, Kai Ge
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Patent number: 6831063Abstract: The present invention provides Bin2 sequences and proteins encoded thereby. Also provided are compositions and methods utilizing these sequences and proteins in the diagnosis and treatment of blood disorders, including hepatocarcinoma. Further provided are oligonucleotides derived from sequences encoding Bin2, as well as compositions and methods utilizing same for diagnostic and therapeutic purposes.Type: GrantFiled: February 25, 2002Date of Patent: December 14, 2004Assignee: The Wistar Institute of Anatomy and BiologyInventors: George C Prendergast, Kai Ge