Xiang, CN
Aiguo Xiang, Wuhan CN
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20100224584 | POWER ACQUISITION EQUIPMENT FOR A GANTRY CRANE - A power acquisition equipment, including at least: a power supplying portion, including at least: a pair of first posts, multiple second posts, multiple upper brackets, multiple lower brackets, multiple tightening devices, a cathode slide line, and an anode slide line, a power acquisition portion, including at least: a slide plate, a driving device, an adjusting device, a first base, and a linkage mechanism, and a control portion, including at least: a pair of front laser range sensors, a pair of back laser range sensors, multiple photoelectric detecting plates, a PLC controller, and an inverter driving system. The equipment features simple operation and high efficiency, and is retractable, stable, safe, cost-effective, and environmental friendly. | 09-09-2010 |
Chao Xiang, Xi'An CN
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20140169301 | Communication Interference Processing Method and Wireless Router - A communication interference processing method includes: obtaining an access band of a wireless wide area network and a working channel of a Wi-Fi wireless local area network; and if interference exists between the access band of the wireless wide area network and the working channel of the Wi-Fi wireless local area network, and no Wi-Fi user is currently accessing the Wi-Fi wireless local area network, changing the working channel of the Wi-Fi wireless local area network so that no interference exists between the working channel of the Wi-Fi wireless local area network after the change and the access band of the wireless wide area network. In the embodiments of the present invention, the wireless router may automatically adjust the working channel of the Wi-Fi wireless local area network, thereby effectively avoiding the problem of interference between a network signal of the wireless wide area network and a Wi-Fi signal. | 06-19-2014 |
20150098429 | Network Access Method, Device, and System - A network access method, device, and system. The method includes: detecting, by a mobile wireless interconnection device, whether interference exists between a first channel and a second channel, where the first channel is between the mobile wireless interconnection device and a station, and the second channel is between the mobile wireless interconnection device and a hotspot access device; if interference exists, reducing, by the mobile wireless interconnection device, its own transmit power, so that no interference exists between the first channel and the second channel, and the station accesses the Internet by using the mobile wireless fidelity device and the hotspot access device. | 04-09-2015 |
Chao-Yu Xiang, Yunnan CN
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20120106305 | Multilevel Recording Method and System Thereof - The present invention discloses a multilevel recording method and system thereof. The multilevel recording method applied to a recording media comprises the following steps. At First, a plurality of beams are provided to a recording layer of the recording media, and the recording layer has a first structure and a second structure. Then, a first polarized reflected light of the first structure and a second polarized reflected light of the second structure are detected by a detecting unit. Then, a corresponding table is stored by a storing unit. The corresponding table comprises a relationship between the different angle of the polarized reflected light and a level of multilevel recording. Finally, the processing unit looks up the corresponding table to process multilevel recording. | 05-03-2012 |
Chengang Xiang, Beijing CN
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20100093090 | METHOD AND KIT FOR EFFICIENT REPROGRAMMING OF SOMATIC CELLS - The present invention relates to method or kit for efficient reprogramming of somatic cells. | 04-15-2010 |
Chunhui Xiang, Beijing CN
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20110275520 | BIODEGRADABLE CHEMICAL DELIVERY SYSTEM - Polymeric materials are provided that are produced from a blend of hydrophilic and hydrophobic biodegradable polymers. The polymeric materials can form fibers, nonwoven fabrics, films, coatings, pellets, capsules, etc. A compound can be incorporated in the polymeric materials. The delivery of the compound can be controlled by diffusion of the compound from the polymeric material and during biodegradation of the polymeric material. The release rate is controlled by varying the composition of the polymeric material to control diffusion rates of the compound and/or biodegradation rate of the polymeric material. This technology provides methods for delivering and controlling release rates of pesticides and related compounds in agricultural and non-agricultural settings. When adhered to plants or plant parts, the polymeric materials can provide protection from insect and disease pests. In pellet or capsule form, pesticides can be delivered into seed furrows along with crop seeds, providing similar protection. | 11-10-2011 |
Dezhi Xiang, Xuzhou CN
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20120296097 | PREPARATION METHOD OF ORIGINAL DYE OF VAT BROWN R - A preparation method of original dye of Vat Brown R comprises the following steps: a. after acylation of 1,5-diaminoanthraquinone, 1-amino-5-benzamidoanthraquinone was prepared by acidic hydrolysis; b. 1-benzamido-4-bromoanthraquinone was obtained from 1-aminoanthraquinone by acylation and bromination; c. a condensate of Vat Brown R was obtained by condensation reaction of 1-amino-5-benzamidoanthraquinone and 1-benzamido-4-bromoanthraquinone; d. the original dye of Vat Brown R was obtained from the condensate of Vat Brown R by ring closing reaction and oxidation reaction. The method omits one oxidation step, economizes significant amount of oxidizing agent, and reduces significant amount of waste water, so it is very beneficial to environment protection; and the method also exhibited the advantages of highly increasing product yield and reducing the costs of raw materials to an extent of more than 30%. | 11-22-2012 |
Dong Xiang, Nanjing CN
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20120120685 | CONTROL METHOD AND CONTROL MODULE FOR CONTROLLING AN ASYMMETRIC DC-DC CONVERTER - A control method is provided for controlling an asymmetric DC-DC converter including first and second power switches that are driven respectively by first and second control signals, and a voltage-converting circuit that is operatively associated with the first and second power switches for generating an output signal. The voltage-converting circuit includes a primary coil unit and a secondary coil unit operatively associated therewith for voltage conversion, and including first and second coils that have a turn ratio not equal to one. The control method includes: sampling the output signal to obtain a sample signal corresponding thereto; and generating the first and second control signals, which correspond respectively to first and second duty cycles having a sum of one, based on a comparison between the sample signal and a reference signal such that the first and second power switches are driven in an alternating manner. | 05-17-2012 |
Dong Xiang, Beijing CN
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20150074478 | METHOD FOR SCAN TESTING THREE-DIMENSIONAL CHIP - A method for scan testing a three-dimensional chip, comprising: establishing a scan forest structure for the three-dimensional chip; generating a first test set and a plurality of test periods, and dividing the first test set into a plurality of test subsets; distributing test vectors in the plurality of test subsets into the plurality of test periods; obtaining a current hotspot of the three-dimensional chip; ranking the plurality of test subsets in accordance with an order of temperature rising values from small to large to obtain a test vector strategy; selecting the test subsets corresponding to the temperature rising values less than a temperature threshold from the plurality of test subsets according to the test vector strategy, so as to generate a second test set; and applying the second test set to the scan forest structure, and updating the current hotspot of the three-dimensional chip. | 03-12-2015 |
Guangxin Xiang, Beijing CN
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20090322309 | Microelectrode Arrays - Among others things, techniques, systems, and apparatus are disclosed for recording electrophysiological signals. In one aspect, a microelectrode sensing device includes a printed circuit board (PCB), a chip unit electrically connected to the PCB, and a cell culture chamber positioned over the chip unit and sealed to the PCB with the chip unit between the PCB and the cell culture chamber. The chip unit includes a substrate; a conductive layer positioned over the substrate that includes one or more recording electrodes; an insulation layer positioned over the conductive layer; another conductive layer positioned over the insulation layer that includes positioning electrodes; and another insulation layer positioned over the other conductive layer. The recording and positioning electrodes are electrically independent so as to independently receive a stimulus signal at each recording electrode and positioning electrode and independently detect a sensed signal at each recording electrode. | 12-31-2009 |
20100270176 | AUTOMATIC POSITIONING AND SENSING MICROELECTRODE ARRAYS - A microelectrode sensing device includes a substrate and an array of microelectrode sensors. Each sensor includes a first conductive layer that at least partially conducts electricity. The first conductive layer is formed above the substrate and patterned to include a recording electrode that measures electrical activities of target cells. Each sensor also includes a second conductive layer that at least partially conducts electricity. The second conductive layer is elevated above the first layer and patterned to include multiple positioning electrodes arranged to define a sensing region above the recording electrode. The positioning electrodes are designed to generate an electric field pattern in the sensing region to move and confine the target cells to a sub-region of the sensing region that at least partially overlaps the recording electrode. | 10-28-2010 |
20130217584 | MICROARRAY-BASED ASSAY INTEGRATED WITH PARTICLES FOR ANALYZING MOLECULAR INTERACTIONS - A microarray-based assay is provided, which is used for analyzing molecular interactions, including polynucleotides, polypeptides, antibodies, small molecule compounds, peptides and carbohydrates. Such method comprises coupling a target molecule to a particle and then binding to a probe molecule on microarray. In particular, multiplexed genetic analysis of nucleic acid fragments can be implemented. Specific genes, single nucleotide polymorphisms or gene mutations, such as deletions, insertions, and indels, can be identified. Coupled with microarray, the particles, themselves or further modified, facilitate the detection of results with non-expensive devices or even naked eyes. This technology enables the detection and interpretation of molecular interactions in an efficient and cost effective way. | 08-22-2013 |
20130267436 | LUMINOPHORE-LABELED MOLECULES COUPLED WITH PARTICLES FOR MICROARRAY-BASED ASSAYS - A microarray-based assay is provided, which is used for analyzing molecular interactions, including polynucleotides, polypeptides, antibodies, small molecule compounds, peptides and carbohydrates. Such method comprises labeling a target molecule with a luminophore, coupling the target molecule to a particle, and binding to a probe molecule on microarray. In particular, multiplexed genetic analysis of nucleic acid fragments can be implemented. Specific genes, single nucleotide polymorphisms or gene mutations, such as deletions, insertions, and indels, can be identified. This technology, with high sensitivity, enables the detection and interpretation of molecular interactions in an efficient way. | 10-10-2013 |
Guowei Xiang, Beijing CN
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20120086633 | Method For Measuring Distance Between Coordinate Indicator and Coordinate Input Device - The invention relates to a method for measuring a distance between a coordinate indicator and a coordinate input device, which belongs to the technical field of computer peripheral equipments. The method comprises the steps of measuring an actual amplitude of an output signal of a receiving coil in the electromagnetic induction plate by a measurement circuit in the electromagnetic induction plate; determining a distance between the coordinate indicator and the coordinate input device in accordance with the actual amplitude of the output signal, a nominal amplitude of the output signal, and a preset reference amplitude of signal. In the present invention, the distance between the coordinate indicator and the coordinate input device is determined by converting an actual amplitude of the output signal of the receiving coil at one time to a nominal amplitude of the output signal normalized by a reference amplitude of signal, which overcomes the defect of the prior art which can not indicate a distance between the coordinate indicator and the coordinate input device. | 04-12-2012 |
Guowei Xiang, Haidian District CN
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20140071070 | TOUCH CONTROL APPARATUS, CONTROL METHOD THEREOF AND ELECTRONIC DEVICE HAVING TOUCH CONTROL APPARATUS - A touch control apparatus, a control method thereof and an electronic device having the touch control apparatus are disclosed, which belong to the technical field of touch control. The touch control apparatus comprises: a panel ( | 03-13-2014 |
Hai Feng Xiang, Hong Kong CN
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20110192455 | BIS-(8-QUINOLINOLATO-N,O)PLATINUM(II) BASED ORGANIC PHOTOVOLTAIC CELL - Organic photovoltaic (OPV) cells and methods of forming the same are provided. An OPV cell can include an organic photoactive layer comprising bis-(8-quinolinolato-N,O)platinum (II) (PtQ | 08-11-2011 |
Haipeng Xiang, Dongguan City CN
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20110163675 | LED BULB - The invention relates to the technical field of illumination lamps, in particular to an LED bulb. The invention comprises a lamp cap, a lampshade, LEDS and a circuit board, wherein the bottom end of the lampshade is mounted and fixed at the top end of the lamp cap; the circuit board is mounted and fixed in the lampshade and also electrically connected with the lamp cap; and the lampshade is filled with a mixed gas which transfers heat produced by the LEDS outside the bulb. The invention transfers heat produced by the LEDS by a mixed gas; the LED bulb has such advantages to as small weight, small volume and low production cost; besides, by using the mixed gas as heat transfer medium, the invention can radiate heat produced by the LEDS outside the bulb rapidly so as to effectively solve the heat radiation issue of the LEDS and prolong the service life of the LEDS. | 07-07-2011 |
Hai-Yan Xiang, Beijing CN
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20120283584 | METHOD AND APPARATUS FOR ARTERIAL BLOOD PRESSURE MEASUREMENT AND INDIVIDUALIZED RECTIFYING TECHNOLOGY - A method and apparatus for indirect, quantitative estimation of beat-to-beat arterial blood pressure utilizing the individualized rectifying technique. A function T | 11-08-2012 |
Haizhou Xiang, Beijing CN
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20120036545 | METHOD AND APPARATUS FOR OBTAINING ADDRESS OF VIDEO TRANSMISSION MANAGEMENT SERVER - A method, a system and an apparatus for obtaining an address of a video transmission management server are disclosed. The method includes: sending a request for obtaining location information of the video transmission management server to a host parameter configuration server, where the video transmission management server is an ARQ server, a FCC server or a FEC server, or any combination thereof, and the host parameter configuration server is a DHCP server or a PPP server; and receiving a response returned by the host parameter configuration server, and obtaining the location information of the video transmission management server. In this way, the interaction procedure is simplified and the user experience is improved. | 02-09-2012 |
20120099588 | CHANNEL CHANGE METHOD, DEVICE, AND SYSTEM - A channel change method, device, and system are provided. One channel change method includes: in a channel change process, reassembling Program Specific Information for decoding media data into a Real-time Transport Protocol packet, in which a stream feature of the Real-time Transport Protocol packet is the same as a stream feature of a Real-time Transport Protocol packet carrying the media data; sending the Real-time Transport Protocol packet carrying the Program Specific Information to a terminal apparatus, and subsequently, sending the Real-time Transport Protocol packet carrying the media data to the terminal apparatus. | 04-26-2012 |
20130279347 | Faulty Link Detection Method, Apparatus, Node, and System - A faulty link detection method includes receiving statistical data that is reported by all nodes every preset quantity of packets that carry a program clock reference value. All the nodes collect statistical data starting from a unified program clock reference value. The quantity of packets lost between an upstream node and a downstream node among all the nodes is acquired according to the statistical data. A faulty link is determined according to the quantity of packets lost between the upstream node and the downstream node. | 10-24-2013 |
Hao Xiang, Shaanxi CN
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20130330469 | ECO-FRIENDLY ROAD SURFACE COATING MATERIAL FOR THAWING ICE AND SNOW AND METHODS OF PREPARING AND USING THE SAME - The present invention discloses an eco-friendly road surface material for thawing ice and snow and the methods of preparing and using the same. The preparation method includes the following steps: 1) adding 10-50 parts of snow thawing substances into 50-100 parts by weight of water, after dissolving the snow thawing substances completely, adding sodium hydroxide solution to adjust the pH value of the mixture to be 8-10, then adding 10-50 parts by weight of support material, and stirring, baking, milling and sieving the mixture to obtain a support powder loaded with snow thawing substances; 2) adding 15-40 parts by weight of the support powder loaded with snow thawing substances into 10-30 parts by weight of cation emulsified asphalt, then adding 10-30 parts by weight of aqueous epoxy resin, 10 to 50 parts by weight of water and the curing agent of aqueous epoxy resin to obtain the coating material for thawing ice and snow. | 12-12-2013 |
Hongfa Xiang, Hefei CN
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20150125759 | SOLID ELECTROLYTE INTERPHASE FILM-SUPPRESSION ADDITIVES - An energy storage device comprising: | 05-07-2015 |
Hongwei Xiang, Shanxi CN
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20110294908 | FISCHER-TROPSCH SYNTHESIS FE-BASED CATALYST, PROCESS OF PREPARATION AND APPLICATION THEREOF - This invention relates to a Fe-based catalyst for Fischer-Tropsch synthesis, preparation method and application thereof. The catalyst contains Fe, oxide(s) of IB group metal Cu and/or Ag as a reducing promoter, IA group metal Li, Na, K or Rb as an electron promoter, VIII group noble metal Ru, Rh, Pd or Pt as a hydrogenation promoter and SiO | 12-01-2011 |
Hongwei Xiang, Taiyuan CN
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20110245072 | METHOD FOR CONTINUOUSLY PREPARING METAL OXIDES CATALYST AND APPARATUS THEREOF - A method for continuously preparing a metal oxides catalyst comprises the following steps: dissolving metal materials using nitric acid solution to produce a metal nitrate solution, and also to produce NO | 10-06-2011 |
20110306683 | FISCHER-TROPSCH CATALYST, PREPARATION METHOD AND APPLICATION THEREOF - A micro-spherical iron-based catalyst and a preparation method thereof are disclosed. The catalyst contains a potassium promoter, and at least one transitional metal promoter M which is one or more kinds of metals selected from Cr, Cu, Mn and Zn. It also contains a structure promoter S, which is SiO | 12-15-2011 |
Hongwel Xiang, Taiyuan CN
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20120022174 | FISCHER-TROPSCH SYNTHESIS CATALYST, PREPARATION AND APPLICATION THEREOF - A micro-spherical Fe-based catalyst for a slurry bed Fischer-Tropsch synthesis (FTS) comprises Fe as its active component, a transitional metal promoter M, a structure promoter S and a K promoter. The transitional metal promoter M is one or more selected from the group consisting of Mn, Cr and Zn, and the structure promoter S is SiO | 01-26-2012 |
Hua Xiang, Nanjing CN
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20130079393 | ISOFLAVONE FATTY ACID ESTER DERIVATIVES, PREPARATION METHOD AND PHARMACEUTICAL USES THEREOF - Isoflavone fatty acid ester derivatives of formula (I) or (II), the preparation method thereof and the pharmaceutical compositions containing such compounds are disclosed. The uses of such compounds in preparation of medicaments for preventing or treating hyperlipidemia, obesity or type II diabetes are also disclosed. | 03-28-2013 |
20130085140 | INDENOISOQUINOLINONE DERIVATIVES, MANUFACTURING METHOD AND MEDICAL USE THEREOF - Indenoisoquinolinone derivatives (I), the manufacturing method and the medical use thereof, which belong to pharmaceutical chemistry and organic chemistry field, are disclosed. These compounds can be used for treating several medical symptoms related to postmenopausal syndrome, uterine fibers deterioration and aortic smooth muscle cells proliferation, especially ER-(+) depend breast cancer. Meanwhile, these compounds can also be used for treating glioma and lung cancer, and have inhibiting effect on tumor metastasis effect on tumor metastasis. | 04-04-2013 |
Huayou Xiang, Dongyang CN
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20090012328 | Process for preparing bupropion hydrochloride - This invention described a synthesis method of bupropion hydrochloride. m-chloropropiophenone was brominated directly with bromine, then aminated with t-butylamine and finally reacted with HCl to obtain crude product of bupropion hydrochloride. Pure product was obtained after recrystallization. This method is convenient and suitable for commercial manufacturing because of low cost of production, high yield, less byproducts and being environmental friendly. | 01-08-2009 |
Jianjun Xiang, Chengdu CN
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20110285468 | Pre-amplifier - A pre-amplifier comprises at least two PMOS transistors operated as source followers and two NMOS transistors operated as amplifiers, or, two NMOS transistors operated as source followers and two PMOS transistors operated as amplifiers to raise or reduce the voltage of input signals and at least four current sources with the same current value which can be adjusted according to the output load of the pre-amplifier. The MOS transistors have the same transconductance so that the minimum differential voltage can be attained. Since the differential signals change alternately, MOS transistors will switch among the three working status: cut-off, saturation and linear region. Because of the cut-off and linear region, the present invention can achieve the very low power consumption less than one third of the conventional one. | 11-24-2011 |
Jing Xiang, Shanghai City CN
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20100213871 | BACKLIGHT DRIVING SYSTEM - A backlight driving system comprises a backlight driving circuit and a brightness regulation circuit. The brightness regulation circuit comprises a first regulation circuit to generate a first brightness regulation signal, a second regulation circuit to generate a second brightness regulation signal, a signal regulation circuit to combine the first and second brightness regulation signals into a combined brightness regulation signal according to a mode selection signal, and a driving control circuit to control the power delivered to the backlight from the backlight driving circuit according to the combined brightness regulation signal. | 08-26-2010 |
Jinjuan Xiang, Beijing CN
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20120238088 | FABRICATION METHOD OF METAL GATES FOR GATE-LAST PROCESS - A method for fabricating metal gates using a gate-last process, comprising: providing a substrate ( | 09-20-2012 |
Jinming Xiang, Huizhou City CN
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20150067840 | METHOD FOR PACKET PROCESSING, ELECTRONIC DEVICE AND STORAGE MEDIUM - A method for processing packets, an electronic device and a storage medium are proposed. The present invention presets a defense module preventing DoS in the mobile terminal. A connection requesting side establishes connection with the defense module according to three-handshake principle of TCP, and a defense module sends a SYN packet to a mobile terminal as the connection requesting side. When the defense module successfully handshakes with the mobile terminal, connection between the connection requesting side and the mobile terminal is created, so that DoS attack, especially SYN attack can be effectively prevented. When mobile terminals, especially mobile phones are network hotspot, attack on internal mobile terminal from external network can be effectively prevented. | 03-05-2015 |
Jiying Xiang, Guangdong Province CN
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20080279256 | Method and Apparatus For Eliminating Narrow Band Interference By Means of Windowing Processing in Spread Spectrum System - A device and method for eliminating narrow-band interference by way of windowing in a spread spectrum system, wherein the device comprises of a frequency spectrum transform unit, an interference elimination unit, an interference elimination control unit and a frequency spectrum inverse transform unit. Said method comprises the following steps: extracting N sampling points of data to perform frequency spectrum transform each time and obtaining N points of data; then updating control information, comparing the energy values of the N points with the threshold within the set time period to determine the number of narrow-band interference as well as the width and location of the interference; then determining the corresponding frequency domain adjusting window based on the width and location of the narrow band interference, obtaining the points within the window and the adjusted values of those points; with regard to the transformed N points during interference elimination process, setting the energy values of the points within the window during the current time period and the last period as the corresponding adjusted values, and then outputting the points after frequency spectrum inverse transform. The present invention can reduce adverse impacts of spectrum leakage on the capability for suppressing narrow-band interference. | 11-13-2008 |
20080304553 | Method and Device for Removing Narrow Band Interference in Spreading Frequency System - A method and device for eliminating narrow-band interference in spread spectrum system, wherein the method comprises the steps of: extracting N sampling points of the data to perform frequency spectrum transform each time and obtaining N points of data; getting the energy sum of individual data after M times of transform, obtaining N energy values, in which M≧1; removing partial excessive large values from N energy values and averaging the rest, then calculating the threshold value for interference determination based on the average value; obtaining the identification information of the points that have energy values exceeding the threshold value from N energy values and performing interference suppression for the data of corresponding points after frequency spectrum transform and finally outputting the data after frequency spectrum inverse transform. The device comprises a frequency spectrum transform unit, an interference elimination unit, an interference elimination control unit and a frequency spectrum inverse transform unit. The present invention could exactly distinguish interference data from non-interference data and effectively suppress narrow-band interference. | 12-11-2008 |
Juan Xiang, Beijing CN
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20100034300 | Receiver and method for receiving digital signal - The present invention provides a receiver for receiving digital signals including frames with a binary modulated cyclic preamble, comprising: means for correlating at least part of a first cyclic preamble in a first frame and at least part of a second cyclic preamble in a second frame, and for determining a carrier frequency offset based on said correlation. | 02-11-2010 |
20120021759 | METHOD AND APPARATUS FOR DETERMINING LOCATION INFORMATION - A method for determining location information used in an electronic device of a communication system including a plurality of electronic devices, comprising: transmitting a position request signal via a plurality of communication networks of the communication system; receiving a position response signal with respective location information from at least one electronic devices of the plurality of electronic devices; and determining position information of the electronic device by the received position response signal; wherein the position request signal is transmitted successively to the plurality of networks in a specific order among said networks until the location information of the electronic device is determined based on the location response signal. | 01-26-2012 |
Jun Xiang, Shanghai City CN
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20130328542 | Voltage Generator and Bandgap Reference Circuit - A voltage generator includes a first transistor, a second transistor, an operational amplifier, a capacitor, a third transistor, a fourth transistor and a first resistor. The operational amplifier includes a first terminal coupled to a second terminal of the first transistor, and a second terminal coupled to a second terminal of the second transistor. The capacitor is coupled between an output terminal of the operational amplifier and a ground terminal. The third transistor is coupled to the first transistor and the output terminal of the operational amplifier. The fourth transistor is coupled to the second transistor, the output terminal of the operational amplifier and the ground terminal. The first resistor is utilized for generating a complementary to absolute temperature voltage according to a voltage difference between a gate-source voltage of the third transistor and a gate-source voltage of the fourth transistor. | 12-12-2013 |
Junling Xiang, Chengdu CN
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20120263475 | METHOD AND APPARATUS FOR GENERIC MAPPING PROCEDURE GMP AND METHOD AND APPARATUS FOR GENERIC MAPPING PROCEDURE GMP DEMAPPING - Embodiments of the present invention disclose a method for the generic mapping procedure GMP mapping, a method for GMP demapping, and an apparatus. The method for mapping includes: carrying, in an overhead GMP OH of the ith GMP block container, information about a TS that needs to be occupied by the (i+n)th GMP block container; adjusting the (i+n)th GMP block container according to the information about the TS that needs to be occupied by the (i+n)th GMP block container; performing, according to the adjusted (i+n)th GMP block container, the GMP mapping on customer service data to be sent, so that a receive end is capable of adopting a corresponding demapping manner according to a change of the block container, which implements lossless mapping and demapping processing by adopting a GMP for a variable block container. | 10-18-2012 |
Kaiyi Xiang, Weihai CN
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20150103372 | METHOD FOR IDENTIFYING PAPER DISCHARGING DEVICE, PAPER DISCHARGING DEVICE, PRINTER AND PRINTING SYSTEM - The disclosure discloses a method for identifying a paper discharging device, a paper discharging device, a printer and a printing system. Wherein the method for identifying the paper discharging device includes: acquiring an identification signal by a printer, wherein the identification signal is a signal corresponding to the paper discharging device, wherein different paper discharging device corresponds to different identification signal; and judging a type of the paper discharging device according to the identification signal by the printer, wherein the corresponding relation between the identification signal and the type of the paper discharging device is stored in the printer. According to the disclosure, the problem that the printer may not automatically identify the paper discharging device type in the relevant technology is solved. | 04-16-2015 |
Ke Xiang, Zhejiang CN
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20130137867 | NOVEL CRYSTAL OF ERLOTINIB BASE AND THE PREPARATION METHOD THEREOF - A novel crystal of antitumor drug erlotinib base and its preparation method are provided in the present invention. A preparation method of erlotinib hydrochloride with high-purity is also provided in the present invention. | 05-30-2013 |
Kui Xiang, Jingzhou CN
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20120215448 | METHOD FOR DETECTING FORMATION RESISTIVITY OUTSIDE OF METAL CASING USING TIME-DOMAIN ELECTROMAGNETIC PULSE IN WELL - A method for detecting formation resistivity outside of metal casing using time-domain electromagnetic pulse in a borehole, the method including steps of a) providing a borehole large power pulse transmitting source, recording an induced electromotive force ε, and full time digital recording a transmitted waveform and a received signal; b) conducting transmission-reception and superimposing received signals to improve signal to noise ratio; c) calculating corresponding casing response according to known casing parameters and recorded current waveform of the transmitting source to obtain a relative induced electromotive force Δε | 08-23-2012 |
Liang Xiang, Beijing CN
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20120304223 | AD SELECTION AND NEXT VIDEO RECOMMENDATION IN A VIDEO STREAMING SYSTEM EXCLUSIVE OF USER IDENTITY-BASED PARAMETER - In a streaming video system, a method determining a sequence of video programs playing on an interactive player device may include streaming a first video program including an ad break from a computer server to an interactive player device during a first streaming session. The method may further include automatically selecting a video advertisement or next program from a set of prospective video advertisements for play during the ad break or available programs, based at least in part on the first video program exclusive of any parameter based on user identity. The method may include providing the video advertisement to the interactive player device in the first streaming session at the ad break. Bases for selecting the next ad or program may include program popularity, rate of change in popularity, or other parameter. The method may be embodied in a computing apparatus or system. | 11-29-2012 |
Liu Chun Xiang, Dong Guan CN
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20090010753 | Radiator-fan with Integral Plastic Molding Magnetic Loop for Energy Saving - The present invention pertains to a radiator-fan with integral plastic molding magnetic loop for energy saving comprising a pedestal and a blades assembly. Wherein, the pedestal has a newel for permitting an oiliness bearing and a bearing to mount therein and a PCB and a coil stator to surround it. Additionally, the blade assembly comprises a fan blade module, a plastic molding magnetic loop and an axle center disposed inside the blade module. Accordingly, the plastic molding magnetic loop substantially substitutes for the conventional rubber magnetic ring and magnetic frame unit and integrates the axle center into the fan blade module via the balance-free technique, thereby generating the integral blade assembly, which thus directly assembles with the pedestal. Therefore, the integral formation of the present invention enhances the quality and productivity, provides a higher stability of the product, and decreases the costs by streamlining components. | 01-08-2009 |
Liu-Chun Xiang, Dongguan CN
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20090168347 | PROGRAMMABLE CONTROLLED HEAT DISSIPATING FAN - The invention is related to a programmable controlled heat dissipating fan which is comprised of a base, a stator assembly, a magnet frame assembly, a fan blade assembly, an inductor set, a first circuit board and a second circuit board, whereof the said stator assembly is firmly installed in the base, while the said magnet assembly is sleeved into the periphery of the said stator assembly, whereof the fan blade assembly is rotated through the alternatively changing magnetic field produced by the stator winding and magnet frame, while the said second circuit board is rotated along accordingly and powered by electromagnetic coupling, whereby the data content stored in the data repository is loaded by the microprocessor to drive the light emitting unit to display, thereby to achieve a decoration effect of dynamic flashing and display along with the rotating process of fan blade assembly. | 07-02-2009 |
Ping Xiang, Changsha CN
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20120294921 | ANTIBACTERIAL AGENT AND METHOD OF PREPARING THE SAME - An antibacterial agent including a photocatalytic antibacterial material. The photocatalytic antibacterial material includes a rare-earth element modified tetrapod-shaped zinc oxide whisker (T-ZnOw). A method for preparation of the antibacterial agent is also provided, and includes: 1) adding a tetrapod-shaped zinc oxide whisker and a dispersant into a dispersion medium, and dispersing to yield a tetrapod-shaped zinc oxide whisker dispersion system; and 2) adding a rare-earth element to the dispersion system under ultrasound conditions, stirring, performing ultrasonic vibration, filtering, washing, drying, and baking, to yield the antibacterial agent. | 11-22-2012 |
Qian Xiang, Foshan CN
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20140340907 | LED LAMP WITH COVER - An LED lamp includes a housing and multiple LED units received in the housing. Each LED unit includes a heat sink, multiple LEDs mounted below the heat sink and a cover overlaying the heat sink. The heat sink includes a base and multiple fins extending upwardly from the base. The cover includes a supporting plate defining multiple openings corresponding to the fins, and multiple shading tabs connected to the supporting plate. Each shading tab covers one opening and forms an airflow passage communicating the opening with an outside environment atmosphere. | 11-20-2014 |
Qian Xiang, Foshan City CN
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20130128578 | LAMP INCORPORATING SUPPORTING BODY FOR EASILY MOUNTING TO A SUPPORT - A lamp includes a supporting body and a lamp body. The supporting body is fixed to a support such as a ceiling. The supporting body defines a plurality of apertures each including a hole and a slot. The slot has a width less than a diameter of the hole. The lamp body includes a housing, a heat sink, a light source and a cover. The housing forms a plurality of protrusions each including a pole and a head. The head has a diameter larger than a width of the slot. The protrusions extend through the holes of the apertures and then are rotated into the slots, whereby the heads are located above the slots and engage with the supporting body. Thus, the lamp is suspended from the support. A resilient member is provided between the housing and the supporting body. | 05-23-2013 |
Qianliang Xiang, Beijing CN
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20140297856 | DIAGNOSIS FOR GOOSE COMMUNICATION - Diagnosis for GOOSE communication is provided. The embodiments of the present invention provide a method, an apparatus, a system and a computer program product of diagnosis for logic of a distributed application implemented based on Generic Object Oriented Substation Event (GOOSE). The method comprises: creating at least one logic diagnosis module based on a data model for the distributed application; obtaining GOOSE signal information; and executing the at least one logic diagnosis module based on the GOOSE signal information. According to the embodiments of the present invention, a feasible way is provided for diagnosing and/or analyzing the logic of GOOSE-based application online or offline. | 10-02-2014 |
Qianxin Xiang, Guangdong CN
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20120043500 | Polycrystalline cobalt-nicke-manganese ternary positive material, preparation method thereof and lithium ion secondary battery - A polycrystalline cobalt-nickel-manganese ternary positive material is provided. The polycrystalline cobalt-nickel-manganese ternary positive material comprises more than two basic crystalline structures of Li | 02-23-2012 |
20120045690 | HIGH MANGANESE POLYCRYSTALLINE ANODE MATERIAL, PREPARATION METHOD THEREOF AND DYNAMIC LITHIUM ION BATTERY - Provided are a high manganese polycrystalline anode material, preparation method thereof and dynamic lithium ion battery. The general formula of the high manganese polycrystalline anode material is LiwMnx(CoNi)yOz, wherein x=0.4-2.0, y=0.1-0.6, x+y<2, z≧2, and w≧1. The weight of Mn is not less than 40% of the weight of LiwMnx(CoNi)yOz, and the particle size thereof is 7-20 microns. The high manganese polycrystalline anode material has more than two lattice structures selected from LiMn | 02-23-2012 |
Rong Xiang, Guangzhou CN
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20110311763 | METHOD FOR PRODUCING TWO-DIMENSIONALLY PATTERNED CARBON NANOTUBE AND TWO-DIMENSIONALLY PATTERNED CARBON NANOTUBE - Disclosed are a method for producing a carbon nanotube (CNT) whereby, in the local synthesis of CNTs, a high resolution, a low cost, easiness in production and mass production capability can be established at the same time; and a two-dimensionally patterned CNT obtained thereby. Specifically disclosed are a method for producing a two-dimensionally patterned CNT which comprises: A) a step for preparing a substrate; B) a step for forming a first two-dimensional pattern, which consists of hydrophobic surface and hydrophilic surface, on the substrate by means of 1) masking and electromagnetic wave irradiation, or 2) electron beam irradiation; C) a step for applying a catalyst-containing solution to the substrate having the first two-dimensional pattern and forming a second two-dimensional pattern depending on the presence or absence of the catalyst; and D) a step for forming by ACCVD a two-dimensional pattern of the CNT on the thus obtained substrate; a substrate; and a structure comprising a two-dimensionally patterned CNT on the aforesaid substrate. | 12-22-2011 |
Shao Xiang, Beijing CN
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20130110809 | ASSOCIATING SEARCH TERMS WITH A DOWNLOADED FILE | 05-02-2013 |
Shao-Ai Xiang, Zhejiang CN
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20110068710 | ADJUSTING DEVICE FOR REGULATING THE ILLUMINATION OF A LAMP AND THE METHOD THEREOF - The present invention comprises a rectifier-filter circuit, an active power factor correction (PFC), an oscillating circuit, a boost circuit, a tube circuit, an internal power, a sampling circuit, a micro controller unit (MCU), a detecting circuit, and a power switch to regulate the brightness of a lamp. Wherein, a parameter set in the MCU would accordingly help the MCU trigger the consecutive oscillating switching time and frequency. The sampling circuit acquires the data of the consecutive switching time and frequency and sends the MCU the data to determine whether to correspondingly send a control signal for starting the oscillating circuit and starting the frequency, pulse width, number of channels of the oscillating circuit. Therefore, the present invention is accomplished through the control signal of the MCU passing through the oscillating circuit and the tube circuit, conducing to a convenient adjustment, an energy saving competence, and the long-lived lamp and switch. | 03-24-2011 |
Shao-Ai Xiang, Shengzhou City CN
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20130044470 | Three-dimensional tensile and helical circuit board for light-emitting diode lamp and manufacturing method thereof - The invention discloses a method for manufacturing a three-dimensional tensile and helical circuit board for a LED lamp comprises the steps of: forming a helical continuous carved wire slot on a circuit board; providing a patch light-emitting diode tube | 02-21-2013 |
Shengchang Xiang, Fuzhou CN
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20130043407 | Zn5(BTA)6(TDA)2 - A ROBUST HIGHLY INTERPENETRATED METAL-ORGANIC FRAMEWORK CONSTRUCTED FROM PENTANUCLEAR CLUSTERS FOR SELECTIVE SORPTION OF GAS MOLECULES - Disclosed herein are highly interpenetrated robust metal-organic frameworks having the repeat unit Zn | 02-21-2013 |
20130210157 | Zn3(BDC)3[Cu(SalPycy)] AND Zn3(CDC)3[Cu(SalPycy)] - ENANTIOPURE MIXED METAL-ORGANIC FRAMEWORKS FOR SELECTIVE SEPARATIONS AND ENANTIOSELECTIVE RECOGNITION - Disclosed herein are mixed metal-organic frameworks, Zn | 08-15-2013 |
Shengwen Xiang, Guangdong CN
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20100220712 | METHOD FOR IMPROVING SYNCHRONIZATION PRECISION OF DATA TRANSMISSION AND SYSTEM THEREOF - A method for improving synchro precision of data transmission and system thereof are disclosed. The method includes the following steps: RRU receives a data frame and buffers; frame-parses to a wireless frame impulse signal and a carrier wave data signal of the data frame, setting the maximum time-lapse compensating time; a time-lapse is redeemed to the wireless frame impulse signal after parsing, according to the time of transmission and buffering, and the maximum time-lapse compensating time, and then sends to the communication port of RRU to transmit; a time-lapse is redeemed to the carrier wave data signal after parsing, according to the time of transmission and buffering, the maximum time-lapse compensating time, and transmission time of processing data, the carrier wave data is processed, and then is sent to the communication port of RRU to transmit; the wireless frame impulse signal and the carrier wave data signal are sent to the communication port of RRU simultaneously. The solution redeems the carry time-lapse for transmission data, so that the redeeming precision can reach multiple seconds, thus improving synchro precision of the data in an effective manner. | 09-02-2010 |
Tao Xiang, Guangdong CN
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20140046850 | TRANSACTION PAYMENT METHOD AND SYSTEM - A transaction payment method includes the following steps: acquiring payment information about a user, the payment information including a contact number; calling the contact number through an Interactive Voice Response platform to acquire the payment password input by the user; and verifying the payment password and payment information, and performing payment if the verification is passed. The transaction payment method above can be applied to improve payment security. Additionally, also provided is a transaction payment system. | 02-13-2014 |
Tao Xiang, Hangzhou CN
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20130042306 | DETERMINING MACHINE BEHAVIOR - When a user visits a webpage, the web browser obtains information of the user's operation behavior on the webpage and sends the obtained information of the operation behavior to the web server. The web server determines a weighted value of machine behavior based on obtained information of the user's operation behavior on the webpage. When the web server determines that the weighted value of machine behavior is not less than a defined threshold, it determines that user's operation behavior on the webpage is machine behavior. | 02-14-2013 |
Tuowen Xiang, Guangzhou CN
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20140233827 | IDENTIFICATION METHOD FOR VALUABLE FILE AND IDENTIFICATION DEVICE THEREOF - An identification method for a valuable file and an identification device thereof. The method includes the following steps: (1) acquiring an original infrared image, type, denomination and orientation data of a current valuable file; (2) obtaining size data and infrared characteristic data of a corresponding standard valuable file; (3) applying an image projection conversion technology, and correcting the original infrared image to form a second infrared image matched with the size of the standard valuable file; (4) obtaining the infrared characteristic data of the current valuable file from the second infrared image and comparing same with that of the standard valuable file to identify whether the current valuable file is true or false; and (5) outputting the identification result. This method and device correct the original infrared image, reducing the quality acquisition requirements thereof, and can collect an image directly using a camera on a simply equipped mobile device, improving identification accuracy. | 08-21-2014 |
20140286526 | FAST STORAGE METHOD FOR IMAGE DATA, VALUABLE-FILE IDENTIFYING METHOD AND IDENTIFYING DEVICE THEREOF - Disclosed are a valuable-file identifying method and an identifying device thereof. The identifying method and the identifying device store image data of a valuable file using a fast storage method for image data. The fast storage method for image data comprises: compulsively converting collected single-byte image data into long-integer image data; using N data masks which correspond to each other through a “bitwise AND” operation to extract the long-integer image data in such a manner that N points are extracted from M*N points in each line and one point is extracted from L points in each column, where N is an integer greater than or equal to 2, L and M are all integers greater than or equal to 1; and integrating the data extracted respectively by N data masks through a “bitwise OR” operation to obtain coded image data and store same. In conclusion, the present invention converts single-byte image data into long-integer image data, and extracts multipoint data at one time using a plurality of data masks which correspond to each other, reducing the number of operations, and achieving fast, compressed storage of images. | 09-25-2014 |
Tuower Xiang, Guangzhou CN
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20140185908 | IDENTIFICATION CONTROL METHOD AND SYSTEM FOR VALUABLE DOCUMENT - An identification control method and system for a valuable document. The system comprises a collection part, an identification part, a control part, a transmission part and an upper computer. In the identification part, complete identification information about a valuable document is split into basic identification information and high-grade identification information. Only the basic identification information which is required by the control part is sent to the control part, and the information which is not required by the control part is directly sent to the upper computer by the identification part. The identification part only transmits the basic identification information to the control part, the data transmission amount is one-tenth of the original data transmission amount, and the transmission speed can be increased by 10 times, thereby solving the problem that a valuable document cannot be quickly processed continuously because the serial transmission speed between the control part and the identification part is slow. | 07-03-2014 |
Wang Xiang, Suzhou CN
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20110265336 | LASER LINE GENERATOR HAVING THREE INTERSECTING LIGHT PLANES - An improved laser line generating device is provided for use in construction layout tasks. The laser line generating device is comprised of a first laser light generator operable to emit from a housing a first plane of light having a fan angle greater than 180° and arranged in the housing to project the first plane of light perpendicular to a horizontal plane; and a second laser light generator operable to emit from the housing a second plane of light having a fan angle greater than 180° and arranged in the housing to project the second plane of light perpendicular to the first plane of light and perpendicular to the horizontal plane, such that the first plane of light intersects with the second plane of light at two points. | 11-03-2011 |
Wei Xiang, Guangdong Province CN
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20140191687 | MUSIC FLASHER CONTROLLER AND THE CONTROL SYSTEM AND CONTROL METHOD THEREOF - A music flasher controller comprises a central control module, a plurality of execution modules, a plurality of light-emitting units, a power supply module, a music encoding module, a player, a signal collecting module, and a signal analysis module, thereby allowing rhythmed on/off change of the control lamp with music, exhibiting a music-light-show effect and having a flexible form, with the player not necessary to be wire-connected with the signal collecting module, thus having the advantages of easy construction, simple installation, and effective cost reduction. A music flasher control system equipped with the music flasher controller enables flexible addition or reduction of the lamp group, thus having the advantage of high scalability. A control method of the music flasher controller is also provided such that the lamp can be on/off with the music rhythm. | 07-10-2014 |
Wei Xiang, Guangdong CN
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20080319621 | Running Mechanism for a Passenger Boarding Bridge and Control Method Thereof - A running mechanism of a passenger boarding bridge and a control method thereof are provided. The running mechanism includes a beam, two rotary supporting members, and two running wheel sets. Each of the rotary supporting members is pivotally connected to one end of the beam, and connected to the respective running wheel set also. The running mechanism includes four driving devices for driving four running wheels, respectively. The control method is used to provide a matching control for the four running wheels, such that no sliding friction is generated between the running wheels and a ground surface when the passenger boarding bridge is turning. | 12-25-2008 |
Wensheng Xiang, Zhejiang CN
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20140011867 | EFFECT OF BORRELIDIN FOR CONTROLLING SOYBEAN PHYTOPHTHORA ROOT ROT - The present invention discloses use of borrelidin for preventing and controlling | 01-09-2014 |
Xiaofei Xiang, Nanshan Shenzhen CN
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20100308907 | Type of High-Performance DC Amplification Device for Bioelectrical Signal Collection - This invention relates to a high-performance DC amplifying device for bioelectrical signal collection, including the sequentially linked input protective/filter circuit, input buffer circuit, instrumentation amplification circuit, RC low-pass filter circuit, analog-digital conversion and peripheral circuit and CPU, as described as below: the input protective/filter circuit collects the bioelectrical signal and sends such signal to the input buffer circuit and then allows it pass through the instrumentation amplification circuit, RC low-pass filter circuit and analog-digital conversion and peripheral circuit in order. For such device, CPU controls the operation of analog-digital conversion and peripheral circuit. This invention converts the impedance of bioelectrical signal firstly and then applies the common-mode signal rejection to the amplified signal, with the high-frequency noise filtered; such signal is treated for the secondary amplification by the single-ended-to-differential operational amplifier—the noise and common-mode rejection ratio and other indicators of such signal after analog-digital conversion reach a very high level and the baseline is very stable; the dynamic range of signal input is large and it is not saturated easily. With fewer parts needed, the reliability of such device is enhanced. | 12-09-2010 |
Xin Xiang, Beijing CN
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20080248541 | Equipment and Method for Dry Ferment - The present invention relates to a method for dry fermentation and equipment for carrying out the same. The invention equipment comprises a fermentation tank for dry fermentation which includes a tank body | 10-09-2008 |
Xing-Hai Xiang, Kunshan CN
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20090149072 | Electrical connector with improved contacts retaining mechanism - An electrical connector includes an insulative housing having a front mating face, a base portion, a mating portion protruding forwardly from the base portion and a number of passageways recessed rearward from the front mating face, the housing defining a number of blocks on a rear side thereof, the blocks each having an abutting face on a lower end thereof; a number of first contacts received in the passageways respectively and each including a contacting portion exposed in the passageway to mate with a corresponding mating connector, a level retaining arm fixed in the passageway and defining a front end connecting with the contacting portion and a rear end opposite to the front end, and a vertical mounting portion extending downwardly from a rear end of the retaining arm, the vertical mounting portion including a soldering portion to be soldered onto a printed circuit board and a protrusion tab extending laterally to have a larger width than that of the soldering portion, the protrusion tab abutting against the abutting face to prevent the vertical mounting portion from moving upwardly. | 06-11-2009 |
20090149073 | Electrical connector assembly - An electrical connector assembly ( | 06-11-2009 |
Xuebing Xiang, Xinchang County CN
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20120329880 | METHOD OF PREPARING OIL SUSPENSIONS OF CAROTENOID WITH LOW VISCOSITY AND HIGH FLUIDITY AND USE THEREOF - The present invention relates to a method of preparing for an oil suspension of carotenoid with low viscosity and high fluidity and use thereof. The method comprises the following steps: mixing carotenoid crystals with tetrahydrofuran, heating the mixture to reflux temperature 50˜70°C. under stirring to dissolve the crystal, filtering and condensing to obtain the concentrate; mixing the concentrate with ketone solvent, heating the mixture to reflux temperature 60-80□ to dissolve the concentrate, filtering, condensing, adding absolute alcohol, crystallizing under stirring at room temperature, filtering and drying in vacuum to obtain carotenoid crystals; mixing carotenoids crystals after granded with plant oil or grinding carotenoid crystals with plant oils and then adding plant oil, to obtain the oil suspension of carotenoid with low viscosity and high fluidity. While the content of carotenoid is 10.0˜45.0 wt. % in the oil suspension of carotenoid obtained from the present invention, the oil suspension of carotenoid has high fluidity at temperature 5˜25□, and in the meanwhile do not need any extra heating steps during applications. | 12-27-2012 |
Xu Ju Xiang, Zhenjiang CN
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20090320531 | Bicycle Lock - A bicycle lock in the form of a cable lock includes an elongated lock body and a cable having first and second ends. The first end is fixed to one end of the elongated lock body and another end of the lock body has an insertion opening for an insertion pin that is attached to the second end of the cable and provided with two lateral, diametrically opposed recesses that are oriented parallel to a longitudinal direction of the lock body. Two locking bolts are insertable into the recesses in a translatory manner in the longitudinal direction of the lock body for securing the insertion pin in the lock body. The locking bolts form a part of a locking device. A driver, which lies with inner ends in an effective area of the drive, is rotatable by means of a closing cylinder. By actuation of the closing cylinder, the locking device is drivable in the longitudinal direction of the lock body. The locking device has a first section extending in the longitudinal direction of the lock body and a second, bracket section oriented perpendicular to the lock body longitudinal direction on its outer end. The locking bolts, which are preferably cylindrical, are insertable into the first and second sections on opposite sides of the bracket section. | 12-31-2009 |
Yan Xiang, Beijing CN
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20090177466 | DETECTION OF SPEECH SPECTRAL PEAKS AND SPEECH RECOGNITION METHOD AND SYSTEM - The present invention provides a method and apparatus for detecting speech spectral peaks and a speech recognition method and system. The method for detecting speech spectral peaks comprises detecting speech spectral peak candidates from power spectrum of the speech, and removing noise peaks from the speech spectral peak candidates according to peak duration and/or peak positions of adjacent frames, to detect speech spectral peaks. In the present invention, reliable speech spectral peaks can be obtained by removing noise peaks using the limitations of peak duration and adjacent frames in the detection of the speech spectral peaks. Further the energy values of the speech spectral peaks are used to extract the MFCC feature of speech instead of a sample sequence of the whole power spectrum in the conventional technique, the noise robustness of speech recognition can be enhanced while not increasing the speech feature dimensions. | 07-09-2009 |
Yang Xiang, Chengdu CN
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20120241862 | LDMOS DEVICE AND METHOD FOR MAKING THE SAME - The embodiments of the present disclosure disclose a LDMOS device and the method for making the LDMOS device. The LDMOS device comprises at least one capacitive region formed in the drift region. Each capacitive region comprises a polysilicon layer and a thick oxide layer separating the polysilicon layer from the drift region. The LDMOS device in accordance with the embodiments of the present disclosure can improve the breakdown voltage while a low on-resistance is maintained. | 09-27-2012 |
Yang Xiang, Shenzen CN
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20110064068 | method and system for configuring base station parameters - A system for configuring base station parameters comprises a base station, a mobile station and a code generating system. Additionally, a method for configuring base station parameters comprises steps of: after a code generating system generates an operation code, the operation code is sent to a base station via a mobile station, wherein the operation code includes information required for performing a configuration operation; the base station, if determining the operation code as received to be valid, then performs the corresponding configuration operation according to the information required for performing the configuration operation. According to the present invention, without depending on the base station controller and other network elements such as a network management system, the base station can implement message interaction over air link, i.e., parameter configuration may be implemented without requiring the base station to access to the network management system; by using a key and a check code, a parameter configuration process which is triggered inadvertently or maliciously is avoided. | 03-17-2011 |
Yang Xiang, Changchun CN
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20140240697 | APPARATUSES AND METHODS FOR DETECTING WAVE FRONT ABBERATION OF PROJECTION OBJECTIVE SYSTEM IN PHOTOLIGHOGRAPHY MACHINE - Apparatus and methods for detecting wave front aberration of a projection objective lens in a photolithography machine are disclosed. The apparatus comprises: a light source system configured to generate an illuminating beam; a spatial filter configured to receive the illuminating beam and generate ideal spherical wave; a splitter plate arranged downstream to the spatial filter at a predetermined angle with respect to an optical axis of the spherical wave and having a transflective film being applied on a surface thereof; the projection objective lens configured to receive a beam from the splitter plate and generate an output beam; a spherical mirror configured to reflect the output beam from the projection objective lens to the projection objective lens, light passing through the projection objective lens being reflected by the splitter plate; and an interferometer configured to receive light reflected by the splitter plate and measure the wave front aberration of the projection objective lens. | 08-28-2014 |
Yanghui Xiang, Human CN
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20120224983 | MULTI-WAY VALVE, HYDRAULIC DEVICE AND CONCRETE PUMP VEHICLE - A multi-way valve includes a plurality of parallel combination valves for controlling corresponding actuators ( | 09-06-2012 |
Yanping Xiang, Beijing CN
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20120155318 | METHOD, APPARATUS AND SYSTEM FOR SPECTRUM PREDICTION - Method, system and apparatus for spectrum prediction are provided. The method includes: obtaining the first sampling data of target spectrum, wherein the first sampling data including existing service information, channel information and channel state information of the target spectrum; extracting channel state information of all channels of the same service in each timeslot from the first sampling data, and generating a sampling matrix; extracting a spectrum resource occupancy mode combination of the target spectrum from the sampling matrix; obtaining the second sampling data of the target spectrum, matching the spectrum resource occupancy mode combination according to the second sampling data of the target spectrum, and predicting the channel state of the target spectrum in a future timeslot according to the matching result. | 06-21-2012 |
Yin Xiang, Beijing CN
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20130086009 | METHOD AND SYSTEM FOR DATA DEDUPLICATION - The present disclosure discloses a method and system for data deduplciation. The method comprises: acquiring meta data and multiple data chunks corresponding to at least one original data object, which are generated by using a data deduplication method; combining the acquired multiple data chunks into a new data object; performing deduplication on the new data object to generate new meta data and new data chunks corresponding to the new data object; and storing the meta data corresponding to the at least one original data object, the new meta data corresponding to the new data object, and the new data chunks. The method and system can further improve deduplication ratio, lower data storage amount, and save costs. | 04-04-2013 |
Yingdian Xiang, Nanjing CN
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20150185289 | BATTERY PACK, METHOD FOR DETECTING BATTERY PACK, CHARGING ASSEMBLY AND ELECTRIC TOOL - A battery pack, a method for detecting the battery pack, a charging assembly, and an electric tool are provided for detecting voltage and disconnection of the battery cells. The battery pack may have an output voltage of at least 56V and may include a plurality of series connection units. A voltage detecting module may be utilized for detecting voltage in the battery pack. A battery control module configured to control voltage detecting module may also be employed. The method may involve determining whether the series connection units are disconnected based on rates of voltage change or internal-resistance of the series connection units. | 07-02-2015 |
Yingfan Xiang, Wuhan CN
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20100204366 | DRY ADHESIVE AND METHOD OF PREPARING THE SAME - A dry adhesive consisting at least of component A and component B. Component A being red in color and consisting of at least an epoxy resin, a coupling agent, an active diluting agent, an inorganic filler, and a red organic paste. Component B being green in color and consisting of at least an organic compound-modified amine as a curing agent, the coupling agent, the inorganic filler, an accelerator, a thickener, the active diluting agent, and a green organic paste. Also provided is a preparation method for the dry adhesive. The dry adhesive has high strength, good weather resistance, and is easy to prepare. | 08-12-2010 |
20100222456 | EPOXY-BASED ANTISKID ADHESIVE AND PREPARATION THEREOF - An epoxy-based antiskid adhesive having component A and component B, the component A having 1) between 20 and 35 parts of an epoxy resin; 2) between 0.5 and 3 parts of a diluting agent; 3) between 1 and 5 parts of silica; 4) between 20 and 60 parts of quartz sand; 5) between 1 and 6 parts of quartz powder; 6) between 1 and 10 parts of an active calcium; and 7) between 1 and 5 parts of triple superphosphate; and the component B having 1) between 20 and 40 parts of an organic compound-modified amine; 2) between 1 and 5 parts of an accelerator; 3) between 0 and 3 parts of a coupling agent; 4) between 5 and 10 parts of silica; 5) between 20 and 50 parts of quartz sand; 6) between 1 and 10 parts of quartz powder; and 7) between 1 and 10 parts of silica fume. | 09-02-2010 |
Yongzhe Xiang, Chengdu CN
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20150183788 | XANTHINE DERIVATIVE - The present invention discloses a xanthine derivative having the structure of the following general formula (I) or a pharmaceutically acceptable salt thereof; further discloses a preparation method for the xanthine derivative or a pharmaceutically acceptable salt thereof; and further discloses the use of the xanthine derivative or a pharmaceutically acceptable salt thereof. Through experiments of DPP-IV activity inhibition experiments in vitro, impact on glucose tolerance in normal mice and impact on blood glucose in spontaneous diabetic mice, it proves that the compounds and pharmaceutically acceptable salts thereof show good DPP-IV inhibition activity, can be applied to prepare medicines for treating dipeptidyl peptidase IV-related diseases, and more particularly, can be applied to the use of medicines for treating type II diabetes or diseases of abnormal glucose tolerance. | 07-02-2015 |
Yu Xiang, Changchun CN
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20140311284 | HYBRID POWER DRIVING DEVICE FOR VEHICLE AND CONTROL METHOD THEREOF - This invention proposes a hybrid power driving device including an electric motor, an Internal Combustion engine, an automated mechanical transmission, a clutch, a main reducer and a differential, where the automated mechanical transmission includes first to sixth gear wheels forming meshing pairs, 2 synchronizers, an input transmission shaft connected with the engine, an input transmission shaft connected with the motor, and an output transmission shaft. This device provides for the motor with two gears, and provides for the engine with four gears, which can meet the practical demands of the engine and the motor. Compared with the existing parallel hybrid power coupling mechanism, the inventive device has a simple structure, a low cost, good shifting comfortability, and a high operation efficiency. | 10-23-2014 |
Yuan Xiang, Beijing CN
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20140241918 | OIL-PUMPING MACHINE - Disclosed is an oil-pumping machine, which is characterized in that it is composed of a secondary sheave ( | 08-28-2014 |
Yude Xiang, Jinshan District CN
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20120211326 | Hydraulic Control Device for Hybrid Transmission - A hydraulic control device for a hybrid transmission is designed such that the cooling and lubrication oil line of the system are in oil communication even before the main oil line pressure reaches the set pressure of the overflow valve, so as to lubricate the transmission as soon as possible. The hybrid transmission design further provides an overpressure protection for the cooler. The hybrid transmission further uses a proportional pressure reducing valve to control the lock-up clutch, thus making for the improvement of its braking performance. | 08-23-2012 |
Yun T. Xiang, Beijing CN
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20120198462 | WORKFLOW CONTROL OF RESERVATIONS AND REGULAR JOBS USING A FLEXIBLE JOB SCHEDULER - A scheduler receives at least one flexible reservation request for scheduling in a computing environment comprising consumable resources. The flexible reservation request specifies a duration and at least one required resource. The consumable resources comprise at least one machine resource and at least one floating resource. The scheduler creates a flexible job for the at least one flexible reservation request and places the flexible job in a prioritized job queue for scheduling, wherein the flexible job is prioritizes relative to at least one regular job in the prioritized job queue. The scheduler adds a reservation set to a waiting state for the at least one flexible reservation request. The scheduler, responsive to detecting the flexible job positioned in the prioritized job queue for scheduling next and detecting a selection of consumable resources available to match the at least one required resource for the duration, transfers the selection of consumable resources to the reservation and sets the reservation to an active state, wherein the reservation is activated as the selection of consumable resources become available and has uninterrupted use of the selection of consumable resources for the duration by at least one job bound to the flexible reservation. | 08-02-2012 |
20120204185 | WORKFLOW CONTROL OF RESERVATIONS AND REGULAR JOBS USING A FLEXIBLE JOB SCHEDULER - A scheduler receives flexible reservation requests for scheduling in a computing environment comprising consumable resources. The flexible reservation request specifies a duration and a required resource. The consumable resources comprise machine resources and floating resources. The scheduler creates a flexible job for the flexible reservation request and places the flexible job in a prioritized job queue for scheduling, wherein the flexible job is prioritizes relative to at least one regular job in the prioritized job queue. The scheduler adds a reservation set to a waiting state for the flexible reservation request. The scheduler, responsive to detecting the flexible job positioned in the prioritized job queue for scheduling next and detecting a selection of consumable resources available to match the at least one required resource for the duration, transfers the selection of consumable resources to the reservation and sets the reservation to an active state. | 08-09-2012 |
20130290974 | WORKFLOW CONTROL OF RESERVATIONS AND REGULAR JOBS USING A FLEXIBLE JOB SCHEDULER - A scheduler receives flexible reservation requests for scheduling in a computing environment comprising consumable resources. The flexible reservation request specifies a duration and a required resource. The consumable resources comprise machine resources and floating resources. The scheduler creates a flexible job for the flexible reservation request and places the flexible job in a prioritized job queue for scheduling, wherein the flexible job is prioritizes relative to at least one regular job in the prioritized job queue. The scheduler adds a reservation set to a waiting state for the flexible reservation request. The scheduler, responsive to detecting the flexible job positioned in the prioritized job queue for scheduling next and detecting a selection of consumable resources available to match the at least one required resource for the duration, transfers the selection of consumable resources to the reservation and sets the reservation to an active state. | 10-31-2013 |
Zhang Xiang, Suzhou CN
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20140265790 | SLIM DRAWER SLIDE - A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide. | 09-18-2014 |
Zhi Gang Xiang, Guangdong CN
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20110267266 | Mouse Pad with Touch Panel Pointing Device - A mouse pad with touch panel pointing device comprises a mouse pad with a protective casing for fixing a touch panel pointing device at the frontal end of the pad. A support mean is fixed at the back end of the pad. The combined function of a mouse pad and a touch panel pointing device provides the convenience of purchasing one single unit as oppose to two distinct products. Furthermore, by incorporating a support meant allows the user longer period of the use and relieve user from sore wrist and other common symptoms arise from long period of operating a typical computer mouse or pointing device. | 11-03-2011 |
Zhihai Xiang, Beijing CN
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20120059600 | STRUCTURAL DAMAGE DETECTION SYSTEM, DEVICE AND METHOD - The present invention relates to a structural damage detection method for detecting damage of a structure. The method comprises scanning the surface of the structure with a tapper tapping with a tapping force at a predetermined frequency band while scanning; measuring the response signals transmitted from the surface of the structure; transforming the measured signals to acquire the signal spectrum at each position of the structure surface; intercepting from the signal spectrum a spectrum envelope; calculating a damage indicator at each position of the structure surface; and determining a position where the damage indicator changes abruptly as a position of structural damage. The present invention further relates to a structural damage detection system utilizing the structural damage detection method and a structural damage detection device for use therein. | 03-08-2012 |
Zhijun Xiang, Beijing CN
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20080238812 | MULTI-SCREEN DISPLAY SYSTEM AND METHOD OF SETTING MULTI-SCREEN DISPLAY - The invention provides a multi-screen display system and a method of setting a multi-screen display. The multi-screen display system comprises a computer mainframe and a plurality of displays. The computer mainframe is provided with an obtaining module for obtaining a moving track of a mouse; a monitoring module for monitoring the obtained moving track, and triggering an adjustment module when it is monitored that the mouse fails to go across a display border or the display to which the mouse enters is not in accordance with a display as desired; and the adjustment module for adjusting the multi-screen display setting according to the triggering to the monitoring module so that the display to which the mouse enters is in accordance with the display as desired. A solution of the present invention performs the multi-screen display setting automatically according to the moving track of the mouse. During the multi-screen display setting process, it is not necessary to remember serial numbers and relative positions of the respective displays, which is simple to operate; and no new hardware overhead will be added, which is cost-effective. | 10-02-2008 |
Zhiyong Xiang, Dongguan CN
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20140360512 | CHARGING METHOD OF ELECTRONIC CIGARETTES AND ELECTRONIC CIGARETTE BOX - A charging method of electronic cigarette and an electronic cigarette box is provided in the present invention. The charging method of electronic cigarettes, comprising: using a preset first voltage to charge an electronic cigarette for a preset length of time, and setting the maximum value of charging current to be a preset first current value in the charging process; detecting the charging current and/or a charging voltage in the charging process for the preset length of time, and selecting different charging modes to charge the electronic cigarette according to the detected current value and/or the detected voltage value. | 12-11-2014 |
20150015186 | USB CHARGER FOR ELECTRONIC CIGARETTES - A USB charger for electronic cigarettes, comprising a USB interface configured for connecting with a power supply and a load end configured for connecting with a load, wherein, the USB charger for electronic cigarettes further comprises a voltage comparison unit, a benchmark circuit, a sampling circuit, a current detecting element, a state indicating unit, and a low voltage difference linear regulator connected between the USB interface and the load end; the benchmark circuit is connected between an input end of the low voltage difference linear regulator and an input end of the voltage comparison unit; and the state indicating unit is connected with an output end of the voltage comparison unit; the USB charger for electronic cigarettes of the present invention achieves advantages effects of being safer and improving users' experiences. | 01-15-2015 |
20150015187 | CONTROL CIRCUIT AND METHOD FOR ELECTRONIC CIGARETTE BOX - A control circuit and method for use with an electronic cigarette box, the control circuit includes a charge management module, an inner battery, a control module, a voltage booster, a batter voltage detective module, a load detective module and an indicative module. According to received signals form the battery voltage detective module, the load detective module and the charge management module, the control module control the voltage booster adjusting a charge voltage supplied from the inner battery and outputting a voltage to charge a charge load, and the control module further control the indicative module displaying a charge state. The control circuit provides indications of various operation states or breakdown states, various charge interfaces, functions of detecting load and protection for inner battery and circuits. | 01-15-2015 |
20150027466 | USB CHARGER FOR AN ELECTRONIC CIGARETTE - A USB charger for an electronic cigarette includes a first interface, a control module and a second interface and a built-in battery. The control module is connected to the first interface, the second interface and the built-in battery respectively. The first interface is configured to connect an external power source so as to provide a power supply. The second interface is configured to connect a battery rod of an external electronic cigarette. The control module is configured to charge the battery rod of the electronic cigarette and the built-in battery simultaneously by using the external power source, or control the built-in battery to charge the battery rod of the electronic cigarette, based on the access state of the external power source at the first interface. The electronic cigarette can be charged by the USB charger even if there is no external power source. | 01-29-2015 |
20150035540 | BATTERY POWER DETECTING DEVICE AND METHOD - A battery power detecting device and method are provided. It can detect the battery power of a battery rod in a non-disposable electronic cigarette. The battery power detecting device includes a spare battery unit, a current sampling unit, a voltage sampling unit, a charging control unit, a main control unit, and a power display unit. The main control unit is configured to control the charging control unit to adjust and output the voltage provided by the spare battery unit according to the charging current sampled by the current sampling unit, in order to make the charging current equal to a preset current. Then, the main control unit calculates the battery power of the battery rod according to the charging voltage currently sampled by the voltage sampling unit, and finally controls the power display unit to display the battery power of the battery rod. | 02-05-2015 |
20150036250 | OVER-CURRENT AND OVER-VOLTAGE PROTECTION CIRCUIT AND METHOD FOR AN ELECTRONIC CIGARETTE - An over-current and over-voltage protection circuit for an electronic cigarette, comprising a battery and an interface, a control unit and a charging detection switch unit; the control unit is configured for calculating an actual charging current according to the first working voltage and determining whether the actual charging current exceeds a preset charging current threshold value, and sending a first charging controlling signal to the charging detection switch unit; the control unit is further configured for real-timely detecting an input voltage of the interface, determining whether the input voltage of the interface is in over-voltage status, and controlling a turned-on or turned-off operation of the charging detection switch unit. The over-current over-voltage protection circuit and method eliminate the security risk of the battery pole not having a charging management circuit in the non-normal charging status. | 02-05-2015 |
20150043117 | CHARGER WITH OVER-VOLTAGE AND OVER-CURRENT PROTECTION AND METHOD FOR USING THE SAME - A charger with over-voltage and over-current protection and a method for using the same are provided. The charger comprises a first interface, a second interface, a voltage stabilizing unit, a control unit, an input voltage sampling unit, a switch unit, and a current sampling unit. The voltage stabilizing unit receives an input voltage of an external power supply and provides a constant working voltage to the control unit. The input voltage sampling unit detects the input voltage real-timely. The current sampling unit detects charging current of the battery rod real-timely. The control unit determines whether the input voltage detected by the input voltage sampling unit generates over-voltage or not, or determines whether the charging current detected by the current sampling unit generates over-current or not, and controls the switch unit to turn on or turn off according to the determination results. | 02-12-2015 |
20150069952 | CHARGER AND CHARGER CONTROLLING METHOD FOR A BATTERY ROD HAVING A SMALL BATTERY CAPACITY - A charger and a charger controlling method for a battery rod having a small battery capacity are provided, which are used to charge a battery rod comprising a charging management circuit, and the battery capacity C of the battery rod is less than 100 mAh. The method comprises: defining a preset constant charging current I based on the battery capacity C of the battery rod in order to charge the battery rod with a current of KC, wherein, the value of K is less than 1, and the value of I and the value of C conform to the following relationship: I=K*C; detecting a real-time charging current I | 03-12-2015 |
20150082859 | MULTI-SENSOR CONTROL CIRCUIT AND METHOD FOR USING THE SAME - A multi-sensor control circuit used in an electronic cigarette comprises a control module, at least two inhalation sensors, and at least two unidirectional circuits corresponding to the inhalation sensors. An output terminal of each inhalation sensor is connected to an input terminal of a corresponding unidirectional circuit, and output terminals of the unidirectional circuits are all connected to a same input pin of the control module. Each inhalation sensor outputs a sensing voltage signal to the corresponding one of the unidirectional circuits upon sensing airflow. Each unidirectional circuit filters the sensing voltage signal received from a corresponding inhalation sensor to generate a unidirectional voltage signal, and outputs the unidirectional voltage signal to the input pin of the control module. The control module controls the electronic cigarette to work upon receiving the unidirectional voltage signal outputted from any unidirectional circuit. | 03-26-2015 |
20150083144 | ATOMIZER ASSEMBLY, ELECTRONIC CIGARETTE EQUIPPED WITH THE ATOMIZER ASSEMBLY, AND METHOD FOR ASSEMBLING THE ATOMIZER ASSEMBLY - The disclosure discloses an atomizer assembly, an electronic cigarette equipped with such atomizer assembly and a method for assembling the atomizer assembly. Wherein, an atomizer assembly configured to be connected with a battery assembly to form an electronic cigarette comprises an atomizer base, wherein, the atomizer assembly further comprises a marking element sheathed on the atomizer base and fixedly connected to the atomizer base, and the marking element is configured to be twisted off when the electronic cigarette is used. In this way, users can judge whether the electronic cigarette has been used or not. Therefore, the using process of the electronic cigarette is more healthy and can avoid diseases transmitting reciprocally between different users. | 03-26-2015 |
20150090277 | METHOD AND DEVICE FOR GENERATING SMOKING SIGNALS AND ELECTRONIC CIGARETTE USING THE METHOD AND THE DEVICE - The present application provides a method and a device for generating smoking signals in electronic cigarettes and an electronic cigarette using the method and the device. The method includes these steps: using airflow passing through a vocal cavity of an electronic cigarette to drive the vocal cavity to vibrate and generate an ultrasonic wave; using an acoustic-electric conversion unit mounted on the vocal cavity to convert the ultrasonic wave into a voltage signal; and using a microprocessor of the electronic cigarette to generate a control signal according to the voltage signal and start a heating and atomizing process of tobacco juice in the electronic cigarette. | 04-02-2015 |
20150189695 | ELECTRONIC CIGARETTE AND METHOD FOR IDENTIFYING WHETHER THERE IS A MATCH BETWEEN A BATTERY COMPONENT AND AN ATOMIZER COMPONENT THEREIN - An electronic cigarette and a method for identifying whether there is a match between a battery assembly and an atomizer assembly therein are provided. The electronic cigarette comprises a laser identifying assembly, a battery assembly and an atomizer assembly. The laser identifying assembly includes an information portion, a laser transceiver and a controlling module, the information portion includes a group of grooves and bulges which represent a product information, the information portion is defined on one of the battery assembly and the atomizer assembly, the laser transceiver is mounted on the other of the battery assembly and the atomizer assembly; when the atomizer assembly is jointed with the battery assembly, the laser transceiver aims at the information portion, and the information portion reflects an original laser beam sent out by the laser transceiver back, then the controlling module determines whether the atomizer assembly is matched with the battery assembly. | 07-02-2015 |
Zhiyong Xiang, Dongguan, Guangdong CN
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20150075545 | BATTERY POLE, ELECTRONIC CIGARETTE USING THE BATTERY POLE, AND METHOD FOR IDENTIFYING AN ATOMIZER OF THE ELECTRONIC CIGARETTE - An electronic cigarette comprising a battery pole and an atomizer is provided, the battery pole includes a battery and a control module, and the atomizer includes an identification signal generation module and an atomizing module; the identification signal generation module is configured for sending an identification signal to the control module by wired transmission or wireless transmission; the control module is configured for determining whether the atomizer matches with the battery pole basing on whether the identification signal is received or whether the identification signal is correct, and controlling the battery to be electrically connected with or to be electrically isolated from the atomizing module according to the determining result. The case that different kinds of tobacco juices with different tastes may be mixed together, and the case that battery poles and atomizers provided by different manufacturers may be randomly assembled together can be avoided. | 03-19-2015 |
Zichun Xiang, Beijing CN
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20110111391 | NEWLY IDENTIFIED HUMAN RHINOVIRUS OF HRV-C AND METHODS AND KITS FOR DETECTING HRV-CS - The characterization of a new strain of human rhinovirus of genetic group C(HRV-C) as well as methods and kits for detecting the presence of HRV-C by PCR amplification are provided. | 05-12-2011 |
Zuquan Xiang, Hubei CN
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20110300254 | CURVED SURFACE FORMING DEVICE FOR ADJUSTABLE SEGMENTED MOLD BOARD WITH SQUARE RAMS - A curved surface forming device for an adjustable segmented mold board with square rams, consisting of an upper group and a lower group of adjustable molds ( | 12-08-2011 |
Zutao Xiang, Beijing CN
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20120212862 | METHOD AND DEVICE FOR LIMITING SECONDARY ARC CURRENT OF EXTRA-HIGH VOLTAGE/ULTRA-HIGH VOLTAGE DOUBLE CIRCUIT LINES ON THE SAME TOWER - A method and a device for limiting secondary arc current of an extra-high voltage/ultra-high voltage double circuit line on the same tower. The method comprises the following steps: determining the type of a single-phase-to-ground fault when the extra-high voltage/ultra-high voltage double circuit line on the same tower has a single-phase-to-ground fault (S | 08-23-2012 |