Hairong
Hairong Huang, Beijing CN
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20150116544 | METHOD AND APPARATUS OF WORKING MODE CONTROL, AND ELECTRONIC DEVICE - The embodiments of the present invention provide a method and an apparatus for controlling a working mode, and an electronic device. The method for controlling the working mode comprises: detecting, by an electronic device, an intensity of light entering a first camera; and switching, by the electronic device, the working mode, when detecting that a change of the intensity of light entering the first camera meets a first preset condition. The embodiments of the present invention can simplify the operation steps of the electronic device, and quickly and conveniently switch the working mode of the electronic device, such that the user obtains better experiences. | 04-30-2015 |
20150311955 | WIRELESS CHARGING METHOD AND SYSTEM, AND MOBILE TERMINAL - The embodiments of the present application provide a wireless charging method and system, and a mobile terminal. The wireless charging method includes: activating a wireless charging function by a first mobile terminal and a second mobile terminal; determining that the first mobile terminal is a wireless charging sender, and the second mobile terminal is a wireless charging receiver; and performing a wireless charging on the second mobile terminal by the first mobile terminal. The embodiments of the present application solve the problem that the power is insufficient in emergency situations. In addition, the operation is simple and the usage limitations are reduced. | 10-29-2015 |
Hairong Lei, San Jose, CA US
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20160021178 | DISTRIBUTED COMMUNICATION OF INDEPENDENT AUTONOMOUS VEHICLES TO PROVIDE REDUNDANCY AND PERFORMANCE - A method and system of distributed communication of independent autonomous vehicles to provide redundancy and performance are disclosed. In one embodiment, a set of autonomous vehicles operates in a geographically proximate area through which peer-to-peer communication sessions are established between nearby ones of the set of autonomous vehicles through an ad-hoc network based on a present geo-spatial location of each one of the set of autonomous vehicles in communication proximity to preferred adjacent ones of the set of autonomous vehicles. A central server directly coupled to each of the set of autonomous vehicles establishes centralized communication paths with each of the set of autonomous vehicles through a wide area network. The centralized server processes a communication from adjacent ones of the set of autonomous vehicles when an error condition is detected in an operational mode of a non-functional vehicle that has lost communication with the central server. | 01-21-2016 |
Hairong Lu, Shanghai City CN
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20130130990 | USE OF SPINK6 GENE AND ITS ENCODED PROTEIN FOR THE PREPARATION OF AN ANTI-TUMOR DRUG - The present invention describes use of spink6 gene and the encoded protein in the manufacture of an anti-tumor drug. spink6 gene has a nucleotide sequence designated as SEQ ID NO:1, and the protein encoded by spink6 gene has an amino acid sequence designated as SEQ ID NO:2. The protein encoded by spink6 gene and its derivatives can be used as potential drugs for treatment of human diseases caused by dysregulation of the cell cycle control, such as various malignant tumors, cell abnormal proliferation, and the like. | 05-23-2013 |
Hairong Ma, Shenzhen CN
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20150230143 | Measurement Initiation Method for Inter-Fequency/Inter-System Cell Reselection and User Equipment Thereof - A measurement initiation method for inter-frequency/inter-system cell reselection and UE thereof are described. A signal quality value of a current serving cell is obtained for many times, and a signal quality value smaller than or equal to a threshold of measurement initiation of a neighbouring inter-frequency/inter-system cell is stored storing until L signal quality values are obtained; a mean signal quality value is obtained by calculation according to the obtained L signal quality values, and when the mean signal quality value is greater than a signal quality reference threshold, UE initiates the measurement of the neighbouring inter-frequency/inter-system cell. By using the method and UE, the problem that UE frequently initiates measurement of a neighbouring inter-frequency/inter-system cell even when UE does not move or moves a little can be solved, the power of the UE can be saved, and the radiation produced by the UE on a mobile user can be reduced. | 08-13-2015 |
Hairong Sun, Zhongshan CN
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20120293895 | PROTECTION CIRCUIT FOR BRUSHED DC MOTOR - A protection circuit for brushed DC motors connected between an AC power supply input and a rectifier circuit, including a power supply line, a power supply circuit, an AC detection circuit, a rectifier/filter voltage-stabilizing circuit, a microprocessor, a drive circuit, and a switching unit. The switching unit is connected to the power supply line in series. An input terminal of the power supply circuit is connected with the AC power supply input. The AC detection circuit receives current signals from the power supply line. The current signals are processed by the rectifier/filter voltage-stabilizing circuit and sent to the microprocessor. An output terminal of the microprocessor is connected to an input terminal of the drive circuit, and the drive circuit controls the switching unit to connect or disconnect the power supply circuit. | 11-22-2012 |
20160040679 | METHOD FOR MEASURING AIR VOLUME OF BLOWER MOTOR - A method for measuring an air volume of a blower motor, including: a) establishing M constant air volume control functions Qi=F(n) corresponding to M air volume points CFM | 02-11-2016 |
Hairong Yu, Tustin, CA US
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20140084978 | Digitally Controlled Oscillator with Thermometer Sigma Delta Encoded Frequency Control Word - Systems and methods for generating a thermometer sigma delta encoded frequency control word for controlling a digitally controlled oscillator in accordance with embodiments of the invention are disclosed. In one embodiment, an all digital phase locked loop for generating an output clock signal includes a thermometer pulse coder configured to generate a frequency control word (FCW) that includes thermometer coded signals and a pulse modulated dither signal, and transmit the pulse modulated dither signal over a selected FCW signal line and transmit the thermometer coded signals over other FCW signal lines, and a digitally controlled oscillator to receive a FCW comprising a combined thermometer and pulse modulated signal and generate an output clock signal. | 03-27-2014 |
Hairong Zheng, Guangdong CN
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20140147028 | IMAGE-BASED METHOD FOR MEASURING ELASTICITY OF BIOLOGICAL TISSUES AND SYSTEM THEREOF - The present disclosure proposes an image-based method for measuring elasticity of biological tissues including following steps: obtaining N successive grayscale images of a testing biological tissue, where N is a positive integer; obtaining regions of interest (ROI) of the grayscale images; dividing the regions of interest into a grid of small sections; calculating relative displacement vector of each interrogation window using texture matching method; and calculating elastic modulus of each interrogation window according to the relative displacement vectors. The present disclosure also proposes an image-based system for measuring elasticity of biological tissues. The present disclosure applies to various resolutions of grayscale images obtaining in ultrasound imaging, optical imaging, photoacoustic imaging, CT imaging, magnetic resonance imaging ect. The system can be integrated into a traditional clinical imaging system as an image post-processing software module to characterize tissue elasticity. Because it's no need to update the traditional clinical imaging system hardware, updating cost is low. It's easy to be accepted by hospital and is convenient to popularize. | 05-29-2014 |
20140361775 | MAGNETIC RESONANCE MULTI-CORE ARRAY RADIO FREQUENCY DEVICE AND MAGNETIC RESONANCE SIGNAL RECEIVING METHOD - A magnetic resonance multi-core array radio frequency device and a magnetic resonance signal receiving method are provided. The device comprises a radio frequency receiver which includes a radio frequency coil ( | 12-11-2014 |
Hairong Zheng, Shenzhen CN
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20160047873 | FAST MAGNETIC RESONANCE IMAGING METHOD AND SYSTEM - A fast magnetic resonance imaging method and system, the method comprising: applying a periodic radio-frequency pulse train to drive the magnetization vector of an imaging volume into a steady state ( | 02-18-2016 |