Patents by Inventor Wu Long
Wu 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: 9473430Abstract: The present disclosure provides a method for group number-based microblog aggregation and a system for group number-based microblog aggregation, which are used for realizing microblog aggregation display for group numbers. In the present disclosure, the binding relationship between a group number and microblog accounts is established, a large number of microblog accounts are bound by one group number, so that a client can initiate a microblog aggregation request based on the group number, and microblog messages issued by a large number of bound microblog accounts can be obtained by only transmitting one group number in an inquiry interface. According to the present disclosure, group users can learn the microblog dynamic states of other group users in real time conveniently, group functions are expanded, and time and network traffic of the users are saved.Type: GrantFiled: December 9, 2013Date of Patent: October 18, 2016Assignee: TENCENT TECHNOLOGY (SHENZEN) COMPANY LIMITEDInventors: Jian Li, Lei Wei, Wu Long, Wencai Huang, Jingjing Li, Jun Lu
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Publication number: 20160153863Abstract: A vibrating simulation device is configured to test an object. The vibrating simulation device includes a carrying module, a driving module and a pressing module. The carrying module carries the object. The driving module drives the carrying module to vibrate. The press module is located upon the carrying module and presses on the object. The pressing module includes a bag and fillers. The fillers are replaceably filled in the bag.Type: ApplicationFiled: January 6, 2015Publication date: June 2, 2016Inventors: XIN-WEN KOU, XIANG-WU LONG
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Patent number: 9234605Abstract: A constant pressure valve includes a lock rod, a valve sleeve, a sliding shaft, a biasing unit, and a solenoid unit. The lock rod is formed with a first through hole. The valve sleeve is inserted fixedly into the lock rod, and includes an outer sleeve surface having a shrunk surface portion cooperating with the lock rod to define an annular space in fluid communication with the first through hole. The sliding shaft is movable in the valve sleeve to contact the lock rod, and includes a large-diameter section and a small-diameter section. The constant pressure valve is adapted to maintain a hydraulic device at a preset pressure. The less a difference between the diameters of the large-diameter section and the small-diameter section is, the more the preset pressure can be.Type: GrantFiled: November 21, 2013Date of Patent: January 12, 2016Assignee: WINNER HYDRAULICS CORPORATIONInventor: Wu-Long Sung
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Publication number: 20150000774Abstract: A constant pressure valve includes a lock rod, a valve sleeve, a sliding shaft, a biasing unit, and a solenoid unit. The lock rod is formed with a first through hole. The valve sleeve is inserted fixedly into the lock rod, and includes an outer sleeve surface having a shrunk surface portion cooperating with the lock rod to define an annular space in fluid communication with the first through hole. The sliding shaft is movable in the valve sleeve to contact the lock rod, and includes a large-diameter section and a small-diameter section. The constant pressure valve is adapted to maintain a hydraulic device at a preset pressure. The less a difference between the diameters of the large-diameter section and the small-diameter section is, the more the preset pressure can be.Type: ApplicationFiled: November 21, 2013Publication date: January 1, 2015Applicant: WINNER HYDRAULICS CORPORATIONInventor: Wu-Long SUNG
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Publication number: 20140101272Abstract: The present disclosure provides a method for group number-based microblog aggregation and a system for group number-based microblog aggregation, which are used for realizing microblog aggregation display for group numbers. In the present disclosure, the binding relationship between a group number and microblog accounts is established, a large number of microblog accounts are bound by one group number, so that a client can initiate a microblog aggregation request based on the group number, and microblog messages issued by a large number of bound microblog accounts can be obtained by only transmitting one group number in an inquiry interface. According to the present disclosure, group users can learn the microblog dynamic states of other group users in real time conveniently, group functions are expanded, and time and network traffic of the users are saved.Type: ApplicationFiled: December 9, 2013Publication date: April 10, 2014Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Jian Li, Lei Wei, Wu Long, Wencai Huang, Jingjing Li, Jun Lu
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Publication number: 20130320903Abstract: For each phase of a controller, a pair of semiconductor switches comprises a high side switch and a low side switch. A direct current voltage bus provides electrical energy to the semiconductor switches at a test voltage level less than a full operational voltage level. A measuring circuit is adapted to measure the direct current bus voltage. A data processor determines that a deficiency in a tested, related semiconductor switch is present if the measured direct current bus voltage decreases or collapses upon activation of a particular semiconductor switch in the same phase of the controller, or if other sequential test results indicate a deficiency. If the deficiency in the related semiconductor switch is present the processor may prevent the voltage supply from providing the full operational voltage to the direct current data bus to prevent damage to the motor or the controller, for example.Type: ApplicationFiled: May 31, 2012Publication date: December 5, 2013Inventors: Whitney M. Aalund, Alan K. Gilman, Wu Long
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Publication number: 20130229135Abstract: At least one example embodiment discloses a drive system including a motor including a rotor, the motor configured to receive a measured current, a controller configured to generate a voltage command for the motor, a sliding mode observer configured to determine an estimated current for the motor based on the voltage command, determine a difference between the measured current and the estimated current, and determine a switching control vector and an estimator configured to estimate a rotor position based on the switching control vector, the switching control vector being determined based on the difference and adaptive parameters of the sliding mode observer, the controller being further configured to control the motor based at least in part on the estimated rotor position.Type: ApplicationFiled: March 2, 2012Publication date: September 5, 2013Applicants: UNIVERSITY OF NEBRASKA-LINCOLN, DEERE & COMPANYInventors: Wu Long, Yue Zhao, Wei Qiao
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Publication number: 20130231891Abstract: At least one example embodiment discloses a method of estimating a position of a rotor in a motor. The method includes determining a first estimated position of the rotor using a first algorithm, determining a second estimated position of the rotor using a second algorithm, the second algorithm being different than the first algorithm, determining a first error based on the first estimated position and the second estimated position, and determining a third estimated position of the rotor based on the first error.Type: ApplicationFiled: March 2, 2012Publication date: September 5, 2013Applicants: UNIVERSITY OF NEBRASKA-LINCOLN, DEERE & COMPANYInventors: Wu Long, Yue Zhao, Wei Qiao
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Patent number: 7576984Abstract: A mounting apparatus for a data storage device includes a chassis (10), a data storage device (50) with a groove (522) defined in a sidewall (52) thereof, a supporting bracket (20) fixed to the chassis (10), the supporting bracket (20) having a sidewall (22) defining a through hole (221) and a recess (228) therein and a positioning member (30) adapted to be pivotably mounted to the supporting bracket (20). The positioning member (30) has a protrusion (361) engaging in the recess (228) for locating the positioning member (30) and a locating pin (341) extending through the through hole (221) of the supporting bracket (20) to engage in the groove (522) of the data storage device (50) for securing the data storage device (50) on the chassis (10).Type: GrantFiled: June 14, 2005Date of Patent: August 18, 2009Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Yun-Lung Chen, Wu Long, Fa-Ming Jiang, Gang Su
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Patent number: 7483266Abstract: A mounting apparatus for a data storage device includes a chassis (10), a data storage device (70) with a groove defined in a sidewall thereof, a supporting bracket (20) fixed to the chassis (10), an elastic tab (25) mounted to the supporting bracket (20), a connecting rod (30) movably attached to the supporting bracket (20) and a poke rod (40) pivotably mounted to the supporting bracket (20) and movably connected with the connecting rod (40). The supporting bracket (20) has a sidewall (22) with a rectangular hole (226) defined therein. The elastic tab (25) has a protrusion (256) extending through the rectangular hole (226) for engaging in the groove. The connecting rod (30) has a post (332) for urging the elastic tab (25) to move outwards. That the connecting rod (30) is pushed urges the data storage device (70) to retreat from the supporting bracket (20).Type: GrantFiled: July 29, 2005Date of Patent: January 27, 2009Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Yun-Lung Chen, Fa-Ming Jiang, Wu Long, Deng-Liang Guo
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Patent number: 7483267Abstract: A storage device assembly includes a storage device (50) with a fastener (524) thereon, a bracket (10) for accommodating the storage device and an operating member (40) slidably attached to the bracket. The bracket defines a guiding hole (166) for the fastener of the storage device inserting therethrough. The operating member includes a latching portion (426) and a deflectable mounting portion (46). The operating member has a locked position in which the latching portion engages with the fastener, and a unlocked position in which the mounting portion is biased to disengage the latching portion from the fastener.Type: GrantFiled: November 21, 2005Date of Patent: January 27, 2009Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Yun-Lung Chen, Wu Long, Fa-Ming Jiang, Gang Su
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Patent number: 7369403Abstract: A mounting apparatus for securing a storage device (50) with a mounting hole (522) defined therein includes a bracket (20) for receiving the storage device, an operating member (40), a fastening member (30) and a resilient member (60) compressed by the fastening member. A through opening (248) is defined in the bracket. The operating member movably engages with the bracket includes a pressing portion. The fastening member pivotably attaches to the bracket includes a locking portion. The locking portion extends through the through opening of the bracket and engages in the mounting hole of the storage device under the pressure of the pressing portion of the operating member. When the operating member is pulled off, the resilient member rebounds to rotate the locking portion, thereby disengaging the locking portion from the mounting hole of the storage device.Type: GrantFiled: June 14, 2005Date of Patent: May 6, 2008Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Yun-Lung Chen, Wu Long, Fa-Ming Jiang, Gang Su
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Patent number: 7204469Abstract: A mounting apparatus for securing a storage device (70) with a mounting slot (72) defined therein includes a bracket (30) for accommodating the storage device and a mounting member (50) pivotally attached to the bracket. A through opening (41) is defined in the bracket. A locating clip (46) extends from the bracket. A positioning block (59) protrudes from the mounting member corresponding to the through opening of the bracket. A latching finger (62) is formed at the mounting member for engaging with the locating clip. When the mounting member is rotated to engage the latching finger with the locating clip of the bracket, the positioning block inserts through the through opening of the bracket and engages in the mounting slot of the storage device.Type: GrantFiled: July 21, 2005Date of Patent: April 17, 2007Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Yun-Lung Chen, Wu Long, Ming-Xian Sun, Gang Su
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Publication number: 20060169867Abstract: A mounting apparatus for securing a storage device (70) with a mounting slot (72) defined therein includes a bracket (30) for accommodating the storage device and a mounting member (50) pivotally attached to the bracket. A through opening (41) is defined in the bracket. A locating clip (46) extends from the bracket. A positioning block (59) protrudes from the mounting member corresponding to the through opening of the bracket. A latching finger (62) is formed at the mounting member for engaging with the locating clip. When the mounting member is rotated to engage the latching finger with the locating clip of the bracket, the positioning block inserts through the through opening of the bracket and engages in the mounting slot of the storage device.Type: ApplicationFiled: July 21, 2005Publication date: August 3, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Yun-Lung Chen, Wu Long, Ming-Xian Sun, Gang Su
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Publication number: 20060150206Abstract: A mounting apparatus for a data storage device includes a chassis (10), a data storage device (70) with a groove defined in a sidewall thereof, a supporting bracket (20) fixed to the chassis (10), an elastic tab (25) mounted to the supporting bracket (20), a connecting rod (30) movably attached to the supporting bracket (20) and a poke rod (40) pivotably mounted to the supporting bracket (20) and movably connected with the connecting rod (40). The supporting bracket (20) has a sidewall (22) with a rectangular hole (226) defined therein. The elastic tab (25) has a protrusion (256) extending through the rectangular hole (226) for engaging in the groove. The connecting rod (30) has a post (332) for urging the elastic tab (25) to move outwards. That the connecting rod (30) is pushed urges the data storage device (70) to retreat from the supporting bracket (20).Type: ApplicationFiled: July 29, 2005Publication date: July 6, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Yun-Lung Chen, Fa-Ming Jiang, Wu Long, Deng-Liang Guo
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Publication number: 20060139871Abstract: A storage device assembly includes a storage device (50) with a fastener (524) thereon, a bracket (10) for accommodating the storage device and an operating member (40) slidably attached to the bracket. The bracket defines a guiding hole (166) for the fastener of the storage device inserting therethrough. The operating member includes a latching portion (426) and a deflectable mounting portion (46). The operating member has a locked position in which the latching portion engages with the fastener, and a unlocked position in which the mounting portion is biased to disengage the latching portion from the fastener.Type: ApplicationFiled: November 21, 2005Publication date: June 29, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Yun-Lung Chen, Wu Long, Fa-Ming Jiang, Gang Su
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Publication number: 20060126288Abstract: A mounting apparatus for securing a storage device (50) with a mounting hole (522) defined therein includes a bracket (20) for receiving the storage device, an operating member (40), a fastening member (30) and a resilient member (60) compressed by the fastening member. A through opening (248) is defined in the bracket. The operating member movably engages with the bracket includes a pressing portion. The fastening member pivotably attaches to the bracket includes a locking portion. The locking portion extends through the through opening of the bracket and engages in the mounting hole of the storage device under the pressure of the pressing portion of the operating member. When the operating member is pulled off, the resilient member rebounds to rotate the locking portion, thereby disengaging the locking portion from the mounting hole of the storage device.Type: ApplicationFiled: June 14, 2005Publication date: June 15, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Yun-Lung Chen, Wu Long, Fa-Ming Jiang, Gang Su
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Publication number: 20060120170Abstract: A mounting apparatus for a data storage device includes a chassis (10), a data storage device (50) with a groove (522) defined in a sidewall (52) thereof, a supporting bracket (20) fixed to the chassis (10), the supporting bracket (20) having a sidewall (22) defining a through hole (221) and a recess (228) therein and a positioning member (30) adapted to be pivotably mounted to the supporting bracket (20). The positioning member (30) has a protrusion (361) engaging in the recess (228) for locating the positioning member (30) and a locating pin (341) extending through the through hole (221) of the supporting bracket (20) to engage in the groove (522) of the data storage device (50) for securing the data storage device (50) on the chassis (10).Type: ApplicationFiled: June 14, 2005Publication date: June 8, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Yun-Lung Chen, Wu Long, Fa-Ming Jiang, Gang Su
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Publication number: 20050058503Abstract: An insert-holding seat is formed on a first part of a coupling device, defines a receiving hole, and is formed with an engaging groove. A limiting member is disposed rotatably and rearwardly of the seat, and has a tongue-arresting groove. An insert is formed on a second part of the coupling device, and has an engaging tongue that is disposed rearwardly of the seat when the insert is inserted into and through the receiving hole in the seat. The limiting member is rotatable relative to the seat from a first angular position, where the tongue-arresting groove in the limiting member is angularly offset from the engaging groove in the seat, and to a second angular position, where the tongue-arresting groove is registered with the engaging groove in the seat.Type: ApplicationFiled: September 11, 2003Publication date: March 17, 2005Inventor: Wu-Long Li
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Patent number: 5165776Abstract: The gear transmission generator device includes a generator member having a rotatable gear member mounted thereon, a chassis for moving the generator from a first position to a second position, and a tire having a continuous track of teeth provided on a side wall of the tire. The generator member is mounted on a bicycle frame adjacent a tire of the bicycle. The rotatable gear is provided with a plurality of teeth adapted to mate with the teeth on the tire sidewall. The generator member is movable from a first position where the teeth of the gear member do not engage the teeth on the tire, to a second position when the teeth of the gear member mate with and are in contiguous contact with the teeth on the tire.Type: GrantFiled: December 4, 1991Date of Patent: November 24, 1992Inventor: Wu Long-Jen