Patents by Inventor Peng Peng
Peng Peng 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: 8985895Abstract: An auxiliary member for pavement construction, including: a cylinder, a base plate and a leveling bolt; the cylinder includes a first cylinder part and a second cylinder part which are connected and communicated with each other, the first cylinder part is provided with a sling installing member and a slurry inlet, bottom of the second cylinder part is connected with the base plate, the base plate is provided with a bolt extending hole and multiple slurry discharging holes which are communicated with the inner cavity of the second cylinder part, the leveling bolt includes a bolt head and a screw, the screw extends through the bolt extending hole, the bolt head is arranged in the second cylinder part and the bolt head is smaller than the inner diameter of the second cylinder part. The present invention further provides a concrete slab and a method for pavement construction.Type: GrantFiled: February 3, 2014Date of Patent: March 24, 2015Assignees: Research Institute of Highway Ministry of Transport, Zhonglu High-Tech Highway Technology (Beijing) Co., Ltd., Guangxi Communications Investment Group Co., Ltd.Inventors: Bo Tian, Qin Fu, Zhijie Chen, Jinde Xie, Peng Peng, Zuguang Yuan, Zhi Fu, Zhu Luo, Ying Liu, Rongguo Hou, Dapeng Wang, Jiliang Wang, Hongfeng Sun, Xiuxiong Mo, Zhe He
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Publication number: 20150069398Abstract: The present invention proposes a TFT switch and a method for manufacturing the same. The TFT switch includes a gate, a drain, a source, a semiconductor layer and a fourth electrode. The drain is connected to a first signal, the gate is connected to a control signal to control the switch on or off. The source outputs the first signal when the switch turns on. The fourth electrode and the gate are respectively located at two sides of the semiconductor layer. The fourth electrode is conductive and is selectively coupled to different voltage levels, thereby reducing leakage current in a channel to improve switch characteristic when the switch turns off.Type: ApplicationFiled: September 13, 2013Publication date: March 12, 2015Inventors: Peng Peng, Cheng-hung Chen
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Publication number: 20150062754Abstract: A writer core of a transducer is configured to interact with a magnetic recording medium and comprises an upper core and a lower core. At least one of the upper and lower cores comprises a return pole having a return shield. The apparatus also comprises a writer pole between the upper and lower cores, and a writer gap defined between the writer pole and the return shield. The apparatus further comprises a sensor element within one of the upper and lower cores that includes the writer gap. The sensor element has a temperature coefficient of resistance and is configured to sense for a change in temperature indicative of one or both of a change in spacing and contact between the transducer and the magnetic recording medium.Type: ApplicationFiled: August 28, 2013Publication date: March 5, 2015Applicant: Seagate Technology LLCInventors: Peng Peng, Declan Macken, Michael Thomas Johnson, Zheying Guo
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Publication number: 20140284532Abstract: A bridge lifting support bracket is disclosed, which comprises a supporting mechanism, comprising a bracket having a depressed area at a face thereof and a raising portion disposed at two sides of the bracket, respectively; and at least two jacks, disposed on a bottom face of the raising portions, respectively. As such, a space for receiving a jack properly is secured by digging out a space of a concrete protection layer of a lower structure and using a supporting mechanism cooperating therewith when only a small space or a closely tight bonding with no seam existing between a bridge and a pier, whereby a raising process of the bridge may be safely performed.Type: ApplicationFiled: March 25, 2014Publication date: September 25, 2014Applicant: China Engineering Consultants, Inc.Inventors: Ching-Lung Liao, Min Chao, Chung-Yue Wang, Jin-Chung Ma, Wu-Peng Peng
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Publication number: 20140207088Abstract: This invention is directed to a moxibustion therapy device and its use. The moxibustion therapy device comprises a housing, an integrated electric circuit board inside the housing, a power supply module, and a heating module. A protruding portion on one side of the housing is covered with a metal mesh cover. The integrated electric circuit board, the power supply module, and the heating module are connected to one another. The heating module is tightly pressed against one side of the metal mesh cover. Users can use the moxibustion therapy device at anytime anywhere without others' assistance. The moxibustion therapy device can help people expel cold and dampness and relieve pain.Type: ApplicationFiled: January 16, 2014Publication date: July 24, 2014Applicant: LIFERISING CORPORATIONInventors: Zhengang GUO, Wenbin YAO, Weiguo CHEN, Peng PENG, Jingyang JIANG
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Publication number: 20140165641Abstract: A heat exchanger has heat exchange elements and an inlet header and an outlet header that fluidly communicate with the heat exchange elements. The inlet header has a fluid inlet. The heat exchange elements are connected to the inlet header along a length of the inlet header and are various distances from the fluid inlet. A distributor is located inside the inlet header, which distributor forms a perforated wall between the fluid inlet and the heat exchange elements. The distributor provides back pressure to incoming fluid into the inlet header, wherein the fluid is evenly distributed between the heat exchange elements.Type: ApplicationFiled: December 18, 2012Publication date: June 19, 2014Applicant: American Sino Heat Transfer LLCInventors: Zahid Ayub, Peng Peng
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Publication number: 20140147203Abstract: An auxiliary member for pavement construction, including: a cylinder, a base plate and a leveling bolt; the cylinder includes a first cylinder part and a second cylinder part which are connected and communicated with each other, the first cylinder part is provided with a sling installing member and a slurry inlet, bottom of the second cylinder part is connected with the base plate, the base plate is provided with a bolt extending hole and multiple slurry discharging holes which are communicated with the inner cavity of the second cylinder part, the leveling bolt includes a bolt head and a screw, the screw extends through the bolt extending hole, the bolt head is arranged in the second cylinder part and the bolt head is smaller than the inner diameter of the second cylinder part. The present invention further provides a concrete slab and a method for pavement construction.Type: ApplicationFiled: February 3, 2014Publication date: May 29, 2014Applicants: RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORT, GUANGXI COMMUNICATIONS INVESTMENT GROUP CO., LTD., ZHONGLU HIGH-TECH HIGHWAY TECHNOLOGY (BEIJING) CO., LTD.Inventors: Bo Tian, Qin Fu, Zhijie Chen, Jinde Xie, Peng Peng, Zuguang Yuan, Zhi Fu, Zhu Luo, Ying Liu, Rongguo Hou, Dapeng Wang, Jiliang Wang, Hongfeng Sun, Xiuxiong Mo, Zhe He
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Publication number: 20140096555Abstract: An evaporator condenser has a condenser unit which has plural plate units separated from one another by air gaps. Each plate unit has first and second plates that are coupled together about a perimeter thereof. Each plate unit has a first edge and an opposite second edge. The first and second plates are coupled together along at least one line so as to form a first channel that extends from the first edge to the second edge in the second channel by communicates with the first channel and extends back to the first edge. The channels decrease in volume from an inlet to an outlet.Type: ApplicationFiled: October 10, 2012Publication date: April 10, 2014Applicant: American Sino Heat Transfer LLCInventors: Zahid Ayub, Peng Peng
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Publication number: 20140012367Abstract: A sizing device for a collapsible prosthetic heart valve, the sizing device includes a collapsible and expandable balloon having a proximal end, a distal end. At least one microelectromechanical sensor is coupled to the balloon, the at least one sensor being capable of measuring information related to size and stiffness of tissue.Type: ApplicationFiled: March 7, 2013Publication date: January 9, 2014Applicant: ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.Inventors: Ramji T. Venkatasubramanian, Peng Peng
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Patent number: 8607110Abstract: A built-in self test (BIST) method and system for testing a memory included on an integrated circuit includes activating a component of the integrated circuit, partitioning the memory into a first part for use by non-BIST components and second part for BIST, and executing BIST on the second part of the memory while the component is operating. While the BIST is executing, the non-BIST components can access the first part of the memory and perform normal functional operations. The BIST method and system finds memory faults that are related to an I-R voltage drop due to the physical placement of the memory relative to power supply sources.Type: GrantFiled: December 20, 2012Date of Patent: December 10, 2013Assignee: Marvell International Ltd.Inventors: Hsui-Peng Peng, Jae-Hong Lee
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Patent number: 8510149Abstract: A method is described for collecting inference execution events from forward-chaining business rule engines and constructing causality network graphs for visual presentation to an end user. Using the causality network graph, the user may navigate logic paths leading to particular conclusions or actions.Type: GrantFiled: May 27, 2009Date of Patent: August 13, 2013Assignee: ABB Research Ltd.Inventors: Qingfeng He, Khosrow Moslehi, Xiaoming Feng, Peng Peng
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Patent number: 8239794Abstract: Disclosed are embodiments of a system and of an associated method for estimating the leakage current of an electronic circuit. The embodiments analyze a layout of an electronic circuit in order to identify all driven and non-driven nets within the electronic circuit, to identify all of the driven net-bounded partitions within the electronic circuit (based on the driven and non-driven nets), and to identify, for each driven net-bounded partition, all possible states of the electronic circuit that can leak. Then, using this information, the embodiments estimate the leakage current of the electronic circuit. This is accomplished by first determining, for each state of each driven net-bounded partition, a leakage current of the driven net-bounded partition and a probability that the state will occur in the driven net-bounded partition during operation of the electronic circuit.Type: GrantFiled: September 29, 2009Date of Patent: August 7, 2012Assignee: International Business Machines CorporationInventors: Bhavna Agrawal, David J. Hathaway, Pravin P. Kamdar, Karl K. Moody, III, Peng Peng, David W. Winston
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Publication number: 20120148691Abstract: Disclosed herein are compounds, extracts, and active fractions of the plant Geum japonicum and methods for preventing or treating hypertension. The compounds provided herein can be formulated into pharmaceutical compositions and medicaments that are useful in the disclosed methods. Also provided are the use of the compounds and extracts in preparing pharmaceutical formulations and medicaments.Type: ApplicationFiled: June 11, 2010Publication date: June 14, 2012Inventors: Ming Li, Peng Peng
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Patent number: 8152372Abstract: Described herein are methods and apparatuses for testing an integrated circuit chip including a thermal diode. According to various embodiments, a method for testing an integrated circuit chip including a thermal diode may comprise performing a test operation on the integrated circuit chip, and during the test operation, detecting a signal representative of a temperature sensed by a thermal diode embedded in the integrated circuit chip. Other embodiments may be described and claimed.Type: GrantFiled: May 15, 2008Date of Patent: April 10, 2012Assignee: Marvell International Ltd.Inventors: Hsui-Peng Peng, Jae-Hong Lee
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Publication number: 20120041345Abstract: Some embodiments of a tissue sensor may include a micro-fabricated structure that can be coupled to a medical instrument, such as a probe, an endoscopic tool, or another minimally invasive instrument. The tissue sensor can be configured to provide information indicate of tissue properties, such as tissue elasticity characteristics or the type of tissue.Type: ApplicationFiled: April 7, 2010Publication date: February 16, 2012Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Rajesh Rajamani, Peng Peng, Ahmet Serdar Sezen, Arthur G. Erdman
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Publication number: 20110077882Abstract: Disclosed are embodiments of a system and of an associated method for estimating the leakage current of an electronic circuit. The embodiments analyze a layout of an electronic circuit in order to identify all driven and non-driven nets within the electronic circuit, to identify all of the driven net-bounded partitions within the electronic circuit (based on the driven and non-driven nets), and to identify, for each driven net-bounded partition, all possible states of the electronic circuit that can leak. Then, using this information, the embodiments estimate the leakage current of the electronic circuit. This is accomplished by first determining, for each state of each driven net-bounded partition, a leakage current of the driven net-bounded partition and a probability that the state will occur in the driven net-bounded partition during operation of the electronic circuit.Type: ApplicationFiled: September 29, 2009Publication date: March 31, 2011Applicant: International Business Machines CorporationInventors: Bhavna Agrawal, David J. Hathaway, Pravin P. Kamdar, Karl K. Moody, III, Peng Peng, David W. Winston
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Patent number: 7487480Abstract: A method of estimating a leakage for a plurality of transistors in an integrated circuit that accounts for narrow channel effects includes determining an expected total leaking transistor width for the collection; determining an expected total number of leaking transistors for the collection; determining an average width of a leaking transistor from the expected total leaking transistor width and expected total number of leaking transistors; estimating a leakage for a transistor of the average width; and determining the estimated leakage for the collection of transistors by multiplying the leakage for a transistor of the average width by the expected total number of leaking transistors for the collection.Type: GrantFiled: May 12, 2008Date of Patent: February 3, 2009Assignee: International Business Machines CorporationInventors: Bhavna Agrawal, David J. Hathaway, Peng Peng
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Publication number: 20060124205Abstract: A method for combining two components together includes the following steps: a) surface treating the two components; b) placing them within a heating apparatus while they contact with each other, a force being applied to the two components to push then against each other on the contacting surfaces thereof; c) heating the two components to a predetermined temperature which is hold for a predetermined period time to cause the two components to diffuse at the contacting interface to thereby combine the two components together; d) cooling the combined two components and taking them out of the heating apparatus.Type: ApplicationFiled: October 18, 2005Publication date: June 15, 2006Inventors: Chu-Wan Hong, Chang-Ting Lo, Yi-Chyng Fang, Jung-Yuan Wu, Yeu-Lih Lin, Peng-Peng Zhang
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Patent number: D554169Type: GrantFiled: September 13, 2006Date of Patent: October 30, 2007Assignee: WILIFE Inc.Inventors: Robin Peng Peng, Paul Tusting