1
Cao Guijun, Lu Languang, Li Jianqiu, Yang Fuyuan, Ouyang Minggao: Type selection method for auxiliary power units of series-type hybrid vehicles. Tsinghua University, Ma Youbeng, September 30, 2009: CN200910081785

The invention provides a type selection method for auxiliary power units of series-type hybrid vehicles, which belongs to the technical field of hybrid vehicles. The method comprises the following: a step of selecting the characteristics of engine fuel consumption of an auxiliary power unit, which i ...


2
Lin Yanan, Suo Shiqiang, Xiao Guojun, Xu Jing: Method for controlling overhead of reference marks in LTE-A system and base station thereof. Datang Mobile Communications Equipment, Liang Yong, Ma Youbeng, July 7, 2010: CN200910076051

The invention provides a method for controlling the overhead of reference marks in a high bandwidth long term evolution LTE-A system, which comprises the following steps: a base station ensures the transmission frame format and the downlink transmission mode of user equipment UE; and the base statio ...


3
Peng Ying, Suo Shiqiang, Wang Libo, Xiao Guojun: Method for setting reference signals in multi-antenna system and base station. Datang Mobile Communications Equipment, Liang Yong, Ma Youbeng, July 7, 2010: CN200910076052

The invention provides a method for setting reference signals in a multi-antenna system. In the method, a base station confirms a mapping pattern for transmitting downlink reference signals, wherein the mapping pattern comprises downlink reference signals mapped on a subcarrier group at different fr ...


4
Wu Jianping, Bi Jun: Method for normalizing verification scheme of source address accessed into subnetwork. Tsinghua University, Ma Youbeng, Zhang Dawei, January 6, 2010: CN200910089448

The invention provides a method for normalizing a verification scheme of a source address accessed into a subnetwork. The method comprises the following steps: binding an IP source address and information below a network layer on a switchboard, judging the correctness of the source address carried i ...


5
Jin Yiying, Li Huan, Li Yangyang, Wu Enhui, Nie Yongfeng: Method for aerobic composting with urban sewage and sludge. Tsinghua University, Ma Youbeng, December 16, 2009: CN200910086131

The invention provides a method for aerobic composting with urban sewage and sludge, which belongs to the technical field of solid waste treatment. The method comprises the following steps: mixing dewatered sludge and a backmixed compost product according to a weight ratio of 3:1 to 5:1, extruding t ...


6
Lai Fang Shi Jordan, Wang Kuo Ming, Hsueh Hsu Feng, Weng Cheng Yen, Lin Yung Fu: DAC variation-tracking calibration. Taiwan Semiconductor Mfg, Ma Youbeng, Ma Tieliang, July 7, 2010: CN200910162394

A method of calibrating a digital-to-analog converter (DAC) is provided. The DAC includes a least-significant bit (LSB) block, and dummy LSB block adjacent to the LSB block. The DAC has a most-significant bit (MSB) block, which includes MSB thermometer macros. The method includes measuring the dummy ...


7
Chang Chun lin, Wei Zin chang, Wu Hsin hsien: Method and system for low temperature ion implantation. Taiwan Semiconductor Mfg, Ma Youbeng, Ma Tieliang, July 21, 2010: CN200910162396

A method comprises pre-cooling a first semiconductor wafer outside of a process chamber, from a temperature at or above 15 DEG C. to a temperature below 5 DEG C. The pre-cooled first wafer is placed inside the process chamber after performing the pre-cooling step. A low-temperature ion implantation ...


8
Lin Chin ming, Yang Chi ming, Yang Chung ru: Rtp spike annealing for semiconductor substrate dopant activation. Taiwan Semiconductor Mfg, Ma Youbeng, Ma Tieliang, July 28, 2010: CN200910162398

A semiconductor substrate has a plurality of active device patterns. At least some of the active device patterns comprise doped regions. The substrate has a plurality of surface regions, including the active device patterns and un-patterned regions, with respectively different reflectances for light ...


9
Wang Guang cheng, Chen Ker min, Chen Kuo ji: Low leakage voltage level shifting circuit. Taiwan Semiconductor Mfg, Ma Youbeng, Ma Tieliang, March 31, 2010: CN200910158539

A voltage level shifting circuit for an integrated circuit system having an internal low voltage power supply (VCCL) and an external high voltage power supply (VCCH) is disclosed, the voltage level shifting circuit comprises a pair of cross coupled PMOS transistors connected to the VCCH, a NMOS tran ...


10
Wang Zilei, Li Ning, Li Jun, Xi Hongsheng, Wu Gang: Personalized film recommendation system and method based on attribute description. University of Science & Technology of China, Ma Youbeng, October 7, 2009: CN200910140456

The invention provides a personalized film recommendation system and method based on attribute description, comprising a candidate film data base, a viewing record data base, a user interest preference model calculation module and a film recommendation model. The personalized film recommendation sys ...



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