Patents by Inventor Yong Long
Yong Long 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: 10097177Abstract: A switch device includes first and second switch units that are coupled respectively to first and second output terminals. Each of the first and second switch units includes a plurality of diodes and at least one semiconductor-controlled rectifier (SCR), where at least one of the diodes and one of the at least one SCR cooperatively permit a current to flow therethrough to a corresponding one of the first and second output terminals when each thereof operates in an ON state, and where at least one of the diodes and one of the at least one SCR cooperatively permit a current to flow therethrough from a corresponding one of the first and second output terminals when each thereof operates in an ON state.Type: GrantFiled: September 12, 2016Date of Patent: October 9, 2018Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corp.Inventors: Wen-Che Tsai, Shih-Ming Chen, Yong-Long Lee, Jin-Yuan Lai
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Patent number: 10063022Abstract: A power distribution unit is connected to a three-phase electric power source having three phase wires with different phases, and includes a socket and a switch. The socket has a first socket terminal connected to one of the phase wires, and a second socket terminal. The switch includes a first switch terminal connected to another one of the phase wires, a second switch terminal connected to a neutral, and a third switch terminal connected to the second socket terminal. By selectively connecting the third and the first switch terminals, or connecting the third and the second switch terminals, a line-to-neutral voltage or a line-to-line voltage from the three-phase electric power source is outputted by the socket.Type: GrantFiled: May 20, 2016Date of Patent: August 28, 2018Assignee: Lite-On Technology Corp.Inventors: Shih-Ming Chen, Yong-Long Lee, Wen-Che Tsai, Kun-Ta Yang
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Patent number: 10033829Abstract: A method, apparatus, and scheduling system for managing a mix of time-critical messages and general messages. Messages, which are referenced by message identifiers stored in a transmission queue buffer, are scheduled for transmission using a schedule configuration table. The schedule configuration table defines an order for processing a mix of time-critical messages and general messages. The messages are scheduled according to the characteristics for time-critical messages and general messages defined in columns of configuration tables and status tables. The messages that have been scheduled are transmitted from an end system in which the time-critical messages are prioritized during transmission over the general messages.Type: GrantFiled: August 21, 2015Date of Patent: July 24, 2018Assignee: The Boeing CompanyInventors: Yong-Long Ling, Guijun Wang, Dongliang Lin, Changzhou Wang
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Patent number: 9887928Abstract: A system for determining a worst case latency for a specific information flow that is part of a plurality of information flows and a worst case backlog for a specific queue that is part of a plurality of queues is disclosed. The plurality of information flows and plurality of queues are part of a configuration. The system performs operations including determining a maximum busy period length for the configuration. The operations include determining a set of candidate starting times for the configuration based on the maximum busy period length. The operations further include determining a maximum layout for a plurality of information flows within the configuration. The operations include updating the worst case latency and the worst case backlog based on the maximum layout. Finally, the operations include determining the worst case latency for the specific information flow and the worst case backlog for a specific queue.Type: GrantFiled: June 18, 2015Date of Patent: February 6, 2018Assignee: The Boeing CompanyInventors: Changzhou Wang, Guijun Wang, Arnold W. Nordsieck, Yong-Long Calvin Ling
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Patent number: 9866565Abstract: Methods and apparatus for controlling data permission are disclosed herein, and embodiments include generating a relational database that includes entity objects, corresponding user identifications and obligatory relationships of corresponding permission information. The obligatory relationships include time interval information. Some methods further include receiving a request to access an entity object, and the access request comprises identification of an accessing user and an accessing timestamp. The method further includes rendering the permission information of the corresponding entity object if the identification of the accessing user is substantially similar to the corresponding identification of the entity object and the accessing timestamp is within the time interval in response to the accessing request.Type: GrantFiled: October 13, 2015Date of Patent: January 9, 2018Assignee: Alibaba Group Holding LimitedInventors: Yunxi Zeng, Yong Long, Dejin Zhu
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Publication number: 20170359061Abstract: A switch device includes first and second switch units that are coupled respectively to first and second output terminals. Each of the first and second switch units includes a plurality of diodes and at least one semiconductor-controlled rectifier (SCR), where at least one of the diodes and one of the at least one SCR cooperatively permit a current to flow therethrough to a corresponding one of the first and second output terminals when each thereof operates in an ON state, and where at least one of the diodes and one of the at least one SCR cooperatively permit a current to flow therethrough from a corresponding one of the first and second output terminals when each thereof operates in an ON state.Type: ApplicationFiled: September 12, 2016Publication date: December 14, 2017Inventors: Wen-Che TSAI, Shih-Ming CHEN, Yong-Long LEE, Jin-Yuan LAI
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Patent number: 9718835Abstract: The present invention is related to novel 20-sulfonylamidine derivatives of camptothecin (1), method of synthesizing the same, and use thereof as an antitumor agent, for examples an antitumor agent for treating nasopharyngeal, lung, breast or prostate cancer.Type: GrantFiled: September 26, 2014Date of Patent: August 1, 2017Assignees: CHINA MEDICAL UNIVERSITY HOSPITAL, THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILLInventors: Kuo-Hsiung Lee, Keduo Qian, Xiaoming Yang, Masuo Goto, Ying-Qian Liu, Yong-Long Zhao, Liu Yang, Mei-Juan Wang, Zhi-Jun Zhang, Tian-Shung Wu, Che-Ming Teng, Chih-Ya Wang, Shiow-Lin Pan, Sheng-Chu Kuo, Hsin-Yi Hung, Ling-Chu Chang, Yang-Chang Wu, Min-Tsang Hsieh, Chung Y. Hsu, Woei-Cherng Shyu, Chen-Huan Lin
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Publication number: 20170201095Abstract: A power distribution unit is connected to a three-phase electric power source having three phase wires with different phases, and includes a socket and a switch. The socket has a first socket terminal connected to one of the phase wires, and a second socket terminal. The switch includes a first switch terminal connected to another one of the phase wires, a second switch terminal connected to a neutral, and a third switch terminal connected to the second socket terminal. By selectively connecting the third and the first switch terminals, or connecting the third and the second switch terminals, a line-to-neutral voltage or a line-to-line voltage from the three-phase electric power source is outputted by the socket.Type: ApplicationFiled: May 20, 2016Publication date: July 13, 2017Inventors: SHIH-MING CHEN, YONG-LONG LEE, WEN-CHE TSAI, KUN-TA YANG
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Publication number: 20170054828Abstract: A method, apparatus, and scheduling system for managing a mix of time-critical messages and general messages. Messages, which are referenced by message identifiers stored in a transmission queue buffer, are scheduled for transmission using a schedule configuration table. The schedule configuration table defines an order for processing a mix of time-critical messages and general messages. The messages are scheduled according to the characteristics for time-critical messages and general messages defined in columns of configuration tables and status tables. The messages that have been scheduled are transmitted from an end system in which the time-critical messages are prioritized during transmission over the general messages.Type: ApplicationFiled: August 21, 2015Publication date: February 23, 2017Inventors: Yong-Long Ling, Guijun Wang, Dongliang Lin, Changzhou Wang
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Publication number: 20170019479Abstract: A system onboard a vehicle may include a vehicle management system (VMS) and a mission management system (MMS). The VMS may include a plurality of VMS nodes for controlling operation of the vehicle. The MMS may include a plurality of MMS nodes for controlling equipment associated with a mission of the vehicle. The system may also include a flexible deterministic communications network. The flexible deterministic communication network may be configurable for communications between each of the VMS nodes, between each of the MMS nodes and between the VMS nodes and the MMS nodes. The VMS nodes communicate using static, deterministic messages and the MMS nodes communicate using dynamic, non-deterministic messages.Type: ApplicationFiled: July 17, 2015Publication date: January 19, 2017Inventors: Murali Rangarajan, Yong-Long Calvin Ling
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Publication number: 20160373367Abstract: A system for determining a worst case latency for a specific information flow that is part of a plurality of information flows and a worst case backlog for a specific queue that is part of a plurality of queues is disclosed. The plurality of information flows and plurality of queues are part of a configuration. The system performs operations including determining a maximum busy period length for the configuration. The operations include determining a set of candidate starting times for the configuration based on the maximum busy period length. The operations further include determining a maximum layout for a plurality of information flows within the configuration. The operations include updating the worst case latency and the worst case backlog based on the maximum layout. Finally, the operations include determining the worst case latency for the specific information flow and the worst case backlog for a specific queue.Type: ApplicationFiled: June 18, 2015Publication date: December 22, 2016Inventors: Changzhou Wang, Guijun Wang, Arnold W. Nordsieck, Yong-Long Calvin Ling
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Publication number: 20160229862Abstract: The present invention is related to novel 20-sulfonylamidine derivatives of camptothecin (1), method of synthesizing the same, and use thereof as an antitumor agent, for examples an antitumor agent for treating nasopharyngeal, lung, breast or prostate cancer.Type: ApplicationFiled: September 26, 2014Publication date: August 11, 2016Inventors: Kuo-Hsiung LEE, Keduo QIAN, Xiaoming YANG, Masuo GOTO, Ying-Qian LIU, Yong-Long ZHAO, Liu YANG, Mei-Juan WANG, Zhi-Jun ZHANG, Tian-Shung WU, Che-Ming TENG, Chih-Ya WANG, Shiow-Lin PAN, Sheng-Chu KUO, Hsin-Yi HUNG, Ling-Chu CHANG, Yang-Chang WU, Min-Tsang HSIEH, Chung Y. HSU, Woei-Cherng SHYU, Chen-Huan LIN
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Publication number: 20160191535Abstract: Methods and apparatus for controlling data permission are disclosed herein, and embodiments include generating a relational database that includes entity objects, corresponding user identifications and obligatory relationships of corresponding permission information. The obligatory relationships include time interval information. Some methods further include receiving a request to access an entity object, and the access request comprises identification of an accessing user and an accessing timestamp. The method further includes rendering the permission information of the corresponding entity object if the identification of the accessing user is substantially similar to the corresponding identification of the entity object and the accessing timestamp is within the time interval in response to the accessing request.Type: ApplicationFiled: October 13, 2015Publication date: June 30, 2016Inventors: Yunxi ZENG, Yong LONG, Dejin ZHU
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Patent number: 9158911Abstract: A computerized method manages passwords to unlock an electronic device from a standby mode by taking changed GPS coordinates of a location of the electronic device and utilizing the changed coordinates in preset formulas to establish and require a new password in substitution for a current password, to allow unlocking of the electronic device.Type: GrantFiled: May 22, 2013Date of Patent: October 13, 2015Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Yong-Long Huang, Shou-Feng Fan, Huan-Huan Zhang, Xin Lu, Ying-He Zhao
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Patent number: 9111510Abstract: A display apparatus includes a detector to detect an angle of a center line of the display apparatus relative to a horizontal line of the south geomagnetic pole when in the horizontal plane. The apparatus stores a reference angle. The apparatus determines the rotation angle of the display apparatus by subtracting the reference angle from the angle of the center line of the display apparatus relative to the horizontal line of the south geomagnetic pole; and rotates display content according to the rotation angle. A related method is also disclosed.Type: GrantFiled: May 14, 2013Date of Patent: August 18, 2015Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.Inventor: Yong-Long Huang
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Patent number: 9098462Abstract: A first processing core selects a first memory address of a first memory area based on a last written buffer that identifies a last written memory address. The first memory area is a portion of a shared memory, and the first processing core has sole write access to the first memory area among a plurality of processing cores that use the shared memory. Data is written to the first memory address of the first memory area. After writing the data to the first memory address, the last written buffer is updated to designate the first memory address as the last written memory address of the first memory area. A second processing core of the plurality of processing cores is operable to access the data by accessing the last written buffer and determining, based on the last written buffer, that the data is stored at the first memory address.Type: GrantFiled: September 14, 2010Date of Patent: August 4, 2015Assignee: The Boeing CompanyInventors: Michael J. McNicholl, David Joseph Guichard, Yong-Long Ling, George Wu
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Patent number: 9035561Abstract: An exemplary light emitting diode (LED) driving system includes a direct current/direct current (DC/DC) converter, a detection circuit, a control circuit, a pulse width modulation (PWM) controller, and a current balance circuit. The DC/DC converter outputs a suitable direct current voltage to drive an LED array. The detection circuit detects cathode voltages of LED strings of the LED array. The control circuit generates and outputs a control signal to the PWM controller, and generates and outputs various adjusting signals. The current balance circuit adjusts current flowing through two of the LED strings, which have a minimum and a maximum detected cathode voltage, respectively. The current balance circuit includes switches. A related LED driving method is also provided.Type: GrantFiled: April 11, 2013Date of Patent: May 19, 2015Assignee: Ampower Technology Co., Ltd.Inventors: Cheng-Hung Tsai, Yong-Long Lee
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Patent number: 8913805Abstract: Methods provided for forward and back-projection, which are referred to as separable footprint (SF) projectors: exemplified by the SF-TR and SF-TT projectors. These methods approximate the voxel footprint functions as 2D separable functions. Because of the separability of these footprint functions, calculating their integrals over a detector cell is greatly simplified and can be implemented efficiently. In some embodiments, the SF-TR projector uses trapezoid functions in the transaxial direction and rectangular functions in the axial direction. In some embodiments, the SF-TT projector uses trapezoid functions in both the axial and transaxial directions. Simulations and experiments showed that both SF projector methods are more accurate than conventional distance-driven (DD) projectors. Moreover, the SF-TT projector is more accurate than the SF-TR projector for rays associated with large cone angles.Type: GrantFiled: August 29, 2011Date of Patent: December 16, 2014Assignee: The Regents of The University of MichiganInventors: Yong Long, Jeffrey A. Fessler, James M. Balter
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Patent number: 8898370Abstract: A data storage method for storing data into a flash memory chip is provided. The flash memory chip has a plurality of physical addresses, and these physical addresses include a plurality of fast physical addresses and a plurality of slow physical addresses. In the data storage method, the usage rate of the physical addresses is monitored. When the usage rate is not larger than a usage rate threshold value, only the fast physical addresses are used for storing the data into the flash memory chip. When the usage rate is larger than the usage rate threshold value, the fast physical addresses and the slow physical addresses are used for storing the data into the flash memory chip. Thereby, the speed of storing data into the flash memory chip is effectively increased.Type: GrantFiled: December 30, 2009Date of Patent: November 25, 2014Assignee: Phison Electronics Corp.Inventors: Chih-Kang Yeh, Yong-Long Su
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Publication number: 20140234258Abstract: The present invention is directed to the discovery of a novel family of enzymes designated herein as mRNA interferases that exhibit endoribonuclease activity. The novel finding of the present inventors, therefore, presents new applications for which mRNA interferase nucleic and amino acid sequences, and compositions thereof may be used to advantage. The invention also encompasses screening methods to identify compounds/agents capable of modulating mRNA interferase activity and methods for using such compounds/agents. Also provided is a kit comprising mRNA interferase nucleic and/or amino acid sequences, mRNA interferase activity compatible buffers, and instruction materials.Type: ApplicationFiled: March 27, 2014Publication date: August 21, 2014Applicant: University of Medicine and Dentistry of New JerseyInventors: Masayori Inouye, Junjie Zhang, Yong Long Zhang