Han, CN
Aihong Han, Shen Yang CN
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20080293909 | Covered Heteroaromatic Ring Compound - The present invention provide a covered heteroaromatic ring compound whose hetero ring effectively is covered and that is suitable for electronic materials and the like. For example, following Scheme 1 below, first, a thiophene monomer unit (1T) is synthesized, and then oligomers (2T) to (16T) are synthesized by repeating oxidative polymerization. The hetero ring is not limited to thiophene, and may be furan or pyrrole, for example. Also, substituents on silicon are not limited to those in Scheme 1, and any substituents may be used. The degree of polymerization and the synthesis method are not limited to those in Scheme 1. In the compound of the present invention, π electronic conjugation effectively is kept as shown in the ultraviolet and visible absorption spectrum in FIG. | 11-27-2008 |
Baoqin Han, Shandong Province CN
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20100305489 | CHITOSAN-BASED FIBER MATERIAL, ITS PREPARATION METHOD AND USE - The invention relates to a medical material, especially to a hemostatic and wound-healing water-soluble chitosan-based fiber material. The water-soluble chitosan-based fiber material comprises carboxymethyl chitosan fiber, hydroxypropyl chitosan fiber, hydroxyethyl chitosan fiber, carboxymethyl hydroxyethyl chitosan fiber or mixtures thereof. | 12-02-2010 |
Biao Han, Guangdong CN
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20120102012 | CROSS-REGION ACCESS METHOD FOR EMBEDDED FILE SYSTEM - The invention provides a cross-region access method for an embedded file system (EFS) including: step a. defining a critical resource region in a BANK which is shared by program codes and an EFS; step b. judging the type of an operation instruction, if it is a reading or writing operation instruction, utilizing the critical resource region to execute a time-division asynchronous operation to an FLASH, if it is a data erasing operation instruction, putting the instruction into a real-time operation system for management without affecting normal operations of other application programs. The invention introduces a new distribution mechanism for EFS space and performs time-division asynchronous operation by defining the critical resource region and a task machine; it avoids considering the limit of the bank boundary of the storage to the EFS space partition, utilizes the idle space of the storage sufficiently and reduces the cost. | 04-26-2012 |
Bin Han, Shenyang CN
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20120024046 | MEASURING DEVICE FOR MEASURING CONSISTENCY OF CEMENT SLURRY FOR A CONSISTOMETER - This present invention relates to a measuring device for measuring consistency of cement slurry for a consistometer. The measuring device comprises a high-pressure vessel, a slurry cup and a magnetic driver, wherein the slurry cup is rotatably mounted inside the high-pressure vessel by the magnetic driver, stir blades are hanged in the slurry cup, and the magnetic driver is driven by a driving motor which is located outside the high-pressure vessel and is further provided with a tension sensor. The invention cancels the conventional mode for measuring consistency by a potentiometer, uses the tension sensor to measure the torque transferred from the driving motor to the magnetic driver, i.e. the cutting torque created by the stir blades on cement slurries within the slurry cup, thereby measuring the consistency of cement slurry. | 02-02-2012 |
Bing Han, Henan CN
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20110007103 | APPARATUS FOR AND METHOD OF CONTROLLING BACKLIGHT OF DISPLAY PANEL IN CAMERA SYSTEM - An apparatus controls a backlight of a display panel of a camera system. The apparatus includes a sub-pixel extracting unit, an ambient light luminance calculating unit, and a backlight controller. The sub-pixel extracting unit extracts sub-pixel luminance values from image data, where the image data is indicative of a current image frame defined by a plurality of pixels, and where each of the pixels includes a plurality of sub-pixels. The ambient light luminance calculating unit calculates an ambient light luminance value of the current image frame from the sub-pixel luminance values extracted by the sub-pixel extracting unit. The backlight controller which generates a backlight control signal based on a comparison between the calculated ambient light luminance value of the current image frame and an ambient light luminance value of a previous image frame. | 01-13-2011 |
Chang-Long Han, Dongguang CN
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20110269021 | LITHIUM ION BATTERY - A lithium ion battery includes a negative electrode, a positive electrode, an separator between the electrodes, and electrolyte for submerging the electrodes. The negative electrode is made of active materials including at least one lowly graphitized carbon material and least one highly graphitized carbon material. The positive electrode made of active materials including lithium ion, transition metal ion and polyanion. The polyanion is selected from the group consisting of phosphate, silicate, sulfate and hydrofluoric acid. The transition metal ion is selected from the group consisting of the divalent ions of iron and manganese. | 11-03-2011 |
Chongyang Han, Chengdu CN
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20120057644 | INFORMATION PROCESSING METHOD, DEVICE, AND SYSTEM - In the field of communications, an information processing method, device, and system are provided. The information processing method includes: receiving Precoding Control Indications (PCIs); determining a target PCI according to statistics of the PCIs and/or sources of the PCIs; and performing uplink Multiple Input Multiple Output sending control according to the target PCI. A User Equipment and an information processing system are also provided. | 03-08-2012 |
20120120895 | METHOD AND DEVICE FOR SWITCHING FROM DUAL STREAM TO SINGLE STREAM IN UPLINK MIMO MODE - Embodiments of the present disclosure provide a method for switching from a dual stream to a single stream in an uplink MIMO mode. The method includes: sending a scheduling command with a value of absolute grant being zero_grant to a secondary data stream; and after a preset time since the scheduling command takes effect, sending a switching command that instructs a terminal to switch from an uplink MIMO dual stream to an uplink MIMO single stream. Hence, the embodiments of the present disclosure help to reduce data loss, and meanwhile, to simplify the HARQ design for switching from an uplink MIMO dual stream to an uplink MIMO single stream. | 05-17-2012 |
20120307714 | Method and System for Data Transmission - Embodiments of the present invention provide a method and system for data transmission. The method for data transmission includes: sending, according to a mapping relationship between a first H-RNTI of a user equipment and a second H-RNTI of a relay node accessed by the user equipment, data to the user equipment corresponding to the first H-RNTI by using the relay node corresponding to the second H-RNTI. By using the technical solutions of the embodiments, the coverage capability of a cell edge is enhanced, and the efficiency in transmitting data to a UE at the cell edge is further improved. | 12-06-2012 |
Cuihong Han, Guangdong Province CN
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20100115361 | EQUIPMENT AND A METHOD FOR BIT COLLECTION IN HYBRID AUTOMATIC REPETITION REQUEST - To achieve a greater system throughput and be compatible with the legacy HSDPA by support of 64QAM and the higher modulation in the HARQ bit collection, an equipment and a method are disclosed. After applying this method and equipment, the new HSDPA system can perform better in system throughput and can be upgraded smoothly. | 05-06-2010 |
De-Zhi Han, Shenzhen City CN
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20110002093 | LIMITING STRUCTURE FOR FOLDABLE ELECTRONIC DEVICE - A limiting structure is used for a foldable electronic device including a cover and a body. The limiting structure includes a receiving portion formed in the cover, a latching element, a support element and an elastic element. The receiving portion defines a notch and a holding portion. The latching element is fixed to the body. The support element defines a cutout. The cutout is aligned with the notch. The latching element is received in the cutout and the notch. The elastic element surrounds the support element. The cover is opened relative to the body, and the latching element is latched with the holding portion. | 01-06-2011 |
20110051335 | PROTECTIVE COVER ASSEMBLY FOR ELECTRONIC DEVICE - A protective cover assembly for portable electronic device includes a housing and a protective cover. The housing defines through holes. Each through hole is bounded by a sidewall. A block extends from the sidewall in each through hole. The protective cover includes tabs. Each plate defines a locking hole to engage a corresponding block. | 03-03-2011 |
20110095025 | PORTABLE ELECTRONIC DEVICE WITH GROUNDING MECHANISM - A portable electronic device includes a main housing, a metal frame, and at least one metal elastic member. The main housing includes a peripheral wall. The peripheral wall defines a recessed portion and includes at least one latching portion at the recessed portion. The metal frame clips the peripheral wall in the recessed portion. The at least one elastic member is detachably attached to the at least one latching portion. The at least one elastic member electronically connects the metal frame to the housing. | 04-28-2011 |
Dong Han, Shenzhen City CN
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20120133336 | RECHARGEABLE BATTERY CHECKER - A rechargeable battery checker for measuring the voltage of a rechargeable battery includes a PMIC, a charging switch, a voltage measuring switch, and a control circuit. The charging switch is connected to a charging terminal of the PMIC and the rechargeable battery, to control the PMIC to charge or pause charging the rechargeable battery. The voltage measuring switch is connected to a voltage measuring terminal of the PMIC and the rechargeable battery, to control the PMIC to measure or pause measuring the voltage of the rechargeable battery. The control circuit connects to the charging switch and the voltage measuring switch, and to output a modulated signal, and periodically change the signal to switch on/off the charging switch and the voltage measuring switch. The PMIC determines whether the rechargeable battery is fully charged according to the measured voltage of the rechargeable battery. | 05-31-2012 |
Dongshen Han, Zhuhai City CN
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20110076023 | MULTICHANNEL TUNABLE OPTICAL DISPERSION COMPENSATOR - An embodiment of the invention includes a tunable optical dispersion compensator (TODC) comprising a first beam displacer on an optical path, wherein the first beam displacer separates an optical signal into a first beam and a second beam, and one or more polarizing beam splitters on the optical path, wherein the one or more polarizing beam splitters keep the first beam and the second beam on the optical path. The TODC also comprises one or more etalons on the optical path, wherein the one or more etalons are tunable to introduce a group delay in the first beam and the second beam, and a reflecting mirror on the optical path, wherein the reflecting mirror returns the optical signal back along the optical path. The TODC further comprises a second beam displacer, wherein the second beam displacer combines the first beam and the second beam into an output optical signal. | 03-31-2011 |
Dongsheng Han, Zhuhai City CN
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20080292317 | INTEGRATED MULTIPLEXER/DEMULTIPLEXER HAVING OFFSET TRANSMITTERS AND RECEIVERS FOR USE IN AN OPTICAL TRANSCEIVER MODULE - An apparatus for use in an optical transceiver module that incorporates an integrated multiplexer/demultiplexer for high speed data transfer applications. One example embodiment includes a transmissive block arranged to interface with a transmit optical port, a receive optical port, and a plurality of optical subassemblies. The transmit optical port may transmit a first multiplexed optical signal and the receive optical port may receive a second multiplexed optical signal. Filters may be positioned between the transmissive block and one or more of the optical subassemblies to transmit signals at predetermined wavelengths while reflecting other signals incident thereon. | 11-27-2008 |
Enhou Han, Shenyang CN
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20080276681 | Preparation method of laminated composite materials of different alloys - The invention relates to a new preparation technique of composites, in details, i.e. a method of producing laminated composite materials of different alloys. In the preparation method, the bi-layer or multi-layer composites are prepared by means of the equal channel angular extrusion/pressure (ECAE/ECAP). Firstly, the appropriate alloys pairs or groups are selected, and the rational arrangements are carried out after pre-treating surfaces; then, the clad process is performed by extrusion and shear deformation in ECAE die; finally, the composite material is produced after one single pass or multiple passes clad extrusion. The annealing treatment can be performed subsequently to enhance the interfacial bonding strength by diffusion after the clad extrusion, and the heat treatment parameters consist of annealing temperature and holding time, which are chosen carefully to meet the demands of the refining microstructures and good properties for both the interfaces and individual component metals. Consequently, the layer-metal composite is produced with the firmly bonding interface, good microstructures and excellent properties. In the invention, the selection and assembling manners of the materials are very free, such as composites with bi-layer or interval multi-layer manners, and the method is suitable for most of the metal materials. The invention is a new method of fabricating composites and the preparation cost is low enough to meet the demand of large-scale industrial production. | 11-13-2008 |
20110226388 | Chromate-free Conversion Film Solution and the Method of Applying the Solution to Magnesium Alloys - Disclosed herein is a chromate-free conversion film solution and a method of applying the solution to magnesium and magnesium alloys. The solution contains zirconium ions, manganese ions, barium ions and phosphate corrosion inhibitor; and the pH of the said solution is in the range of 1-5; and may further comprise molybdate as accelerant. The method comprises degreasing, acid etching, surface activation, surface adjusting, and film forming steps. The conversion film obtained in accordance with the disclosed method is uniform, smooth, and compact and has high corrosion resistance and good adhesion with paint film. Moreover, the chromate-free conversion film solution is environmentally friendly and possesses fast film growth rates. | 09-22-2011 |
20120288398 | COLD-ROLLING METHOD FOR A WROUGHT MG ALLOY WITH WEAK/NON-BASAL TEXTURE AND A COLD ROLLED SHEET - The present invention relates to a cold-rolling method for cold-rolling a wrought Mg alloy with a weak or non-basal texture as well as a cold-rolled sheet, the method comprising the steps of: pre-treating a billet of the wrought Mg alloy with a weak or non-basal texture, and then cold rolling it; wherein the weak or non-basal texture plane of said billet is selected as a rolling plane, and the rolling direction is parallel to the rolling plane; and said billet is cold rolled at room temperature to a sheet or foil with a thickness of 0.1 to 100 mm, wherein single-pass or multi-pass rolling is used, and the cold rolling is followed by an annealing at 200 to 400° C. for 10 min to 48 h. | 11-15-2012 |
Enhou Han, Liaoning CN
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20090068053 | HIGH STRENGTH AND HIGH DUCTILITY MAGNESIUM ALLOY AND ITS PREPARATION METHOD - The present invention relates to a high strength and high ductility magnesium alloy and its preparation method. The magnesium alloy in the present invention contains 3˜9 wt % of aluminum, 3.5˜9 wt % of zinc, 0.15˜1 wt % of manganese, 0.01˜2 wt % of antimony, and balanced magnesium. The alloy may further comprise 0˜2 wt. % of one element selected from the group consisting of mischmetal, calcium, and silicon. The room temperature mechanical properties of the T6 heat-treated typical alloy in the present invention are as following: Ultimate Tensile Strength of more than or equal to 270 Mpa, Yield Tensile Strength of more than or equal to 140 Mpa, Elongation of more than or equal to 6%, Brinell hardness of more than or equal to 70, Impact Energy of more than or equal to 12 J. Some of the alloys in the present invention not only possess superior room temperature mechanical properties, but also have very good high temperature mechanical properties. The main alloying elements are easily obtainable and the preparation cost is low enough to meet the demands of large-scale production. The alloy according to the present invention was applicable for most of the casting processes, such as permanent casting, sand casting, die casting, and squeeze casting. | 03-12-2009 |
20140373982 | Magnesium Alloy Sheet with Low Gd Content, High Ductility and the Hot Rolling Technology Thereof - The present invention discloses a magnesium alloy sheet with low Gd content and high ductility and its hot rolling technology, which belongs to the field of metal material technology. The chemical components of the magnesium alloy sheet, based on the mass percent, take up respectively: 0.9˜2.1% as Zn, 0.2˜0.8% as rare earth element, namely Gd, 0˜0.9% as Mn, and the rest as Mg. The magnesium alloy sheet of the present invention is added with relatively lower rare earth element, Gd, which reduces the alloy costs; in addition, magnesium alloy has good rolling performance, which can realize continuous, multi-pass and large-deformation rolling, and also ensure the sheets rolled have non-basal texture and high room-temperature elongation which reaches 35˜50%, wherein the elongation, δ, in the rolling direction is no less than 35% and that in the horizontal direction no less than 45%. | 12-25-2014 |
Fang Han, Inner Mongolia CN
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20110315014 | METHOD FOR REMOVING SOx FROM GAS USING POLYETHYLENE GLYCOL - A method for removing SO | 12-29-2011 |
Gaorong Han, Hangzhou CN
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20100162765 | Atmosphere Regulator and Coating Apparatus for Coating on Float Glass Production Line - An atmosphere regulator for coating and a coating apparatus on float glass production line are disclosed. Said atmosphere regulator for coating disposed between the district of lift out rolls and the A district of annealing lehr comprises a housing where a plurality of conveyor rolls which transfer sheet glass from said district of lift out rolls to the A district of said annealing lehr are installed, a curtain, an up-turning door and down-turning door are disposed at the joint where said district of lift out rolls and A district of annealing lehr connects. Said coating apparatus comprises a plurality of parallel base boards having a slot in between of the length corresponding to the width of said sheet glass and communicated with the entrance and the exhausting chamber. The present invention has effectively solved the drawbacks occurred in prior arts such as single function for coating, limited adjusting range of film thickness and bad film quality. The present invention is characterized as simple in structure, completeness in function, wide range in film thickness adjustment, good film quality and significant in economic benefit. | 07-01-2010 |
Guangtao Han, Guangdong Province CN
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20100265911 | A METHOD FOR DIVIDING A SUBCARRIER PERMUTATION ZONE AND AN INFORMATION CONFIGURATION SYSTEM - A method for dividing a subcarrier permutation zone in an Orthogonal Frequency Division Multiple Access system and an information configuration system for dividing a subcarrier permutation zone in the Orthogonal Frequency Division Multiple Access system are disclosed in the present invention. Wherein, the method for dividing the subcarrier permutation zone includes the following steps: a configuration unit performing configuration to a subcarrier permutation zone division information, and sending the subcarrier permutation zone division information to a configuration synchronization unit; the configuration synchronization unit calculating a configuration effective frame number, and sending the subcarrier permutation zone division information and the configuration effective frame number to a base station; the base station dividing the subcarrier permutation zone according to the subcarrier permutation zone division information and the configuration effective frame number. With the present invention, it can uniformly configure, in the whole network, the frame in which the subcarrier permutation zone appears and the position in the frame, so as to avoid the co-frequency interference between each of the adjacent zones. | 10-21-2010 |
Guangzhong Han, Guangdong Province CN
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20090006234 | CERTIFICATION METHOD FOR ELECTRONIC PAYMENT AND ID AUTHENTICATION TERMINAL AND ATM - A certification method for electronic payment and ID authentication terminal and ATM. When customer would be shopping and pay, the customer sent the electronic-payment certification information to the electronic-payment certificate authority in phone dialing mode, then said authority verifies this information and transmits the certification result to the ID authentication terminal in the merchant-end, the ID authentication terminal will authenticate the ID code supplied by the customer and determine if the payment would be done. ID authentication terminal includes ID code reading module, communication module, indication module and authentication module | 01-01-2009 |
Hao Han, Kunshan CN
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20120115364 | ELECTRICAL CONNECTOR HAVING IMPROVED GROUNDING MEMBERS - An electrical connector ( | 05-10-2012 |
Hong-Qiang Han, Kun Shan CN
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20120040562 | ELECTRICAL CONNECTOR WITH IMPROVED HOUSING - An electrical connector includes an insulative housing having a base with two opposite sides and a tongue extending forwardly from the base, a first insulator attached to one side of the base, a second insulator attached to the other side of the base, and a plurality of contacts including a first set of contacts sandwiched between the base and the first insulator, and a second set of contacts sandwiched between the base and the second insulator. The contacts each has a contact portion arranged on the tongue for mating with a corresponding plug. | 02-16-2012 |
Hou-You Han, Guang Shui City CN
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20110136361 | Light String System - A lamp system used in a light string system comprises a light assembly and a socket assembly. The light assembly comprises a light source, a base in communication with the light source, and a bypass activating system. The socket assembly comprises a socket adapted to receive the light assembly and a bypass mechanism having a first position and a second position. The bypass mechanism is in the first position when the light assembly is not seated in the socket assembly. When the bypass mechanism in the first position, current flows across the bypass mechanism. When the light assembly is inserted into the socket assembly, the bypass activating system of the light assembly moves the bypass mechanism into the second position, and current flows through the light source instead of the bypass mechanism. | 06-09-2011 |
20120286642 | LIGHT STRING SYSTEM - A lamp system used in a light string system comprises a light assembly and a socket assembly. The light assembly comprises a light source, a base in communication with the light source, and a bypass activating system. The socket assembly comprises a socket adapted to receive the light assembly and a bypass mechanism having a first position and a second position. The bypass mechanism is in the first position when the light assembly is not seated in the socket assembly. When the bypass mechanism in the first position, current flows across the bypass mechanism. When the light assembly is inserted into the socket assembly, the bypass activating system of the light assembly moves the bypass mechanism into the second position, and current flows through the light source instead of the bypass mechanism. | 11-15-2012 |
20130203275 | LIGHT STRING SYSTEM - A lamp system used in a light string system comprises a light assembly and a socket assembly. The light assembly comprises a light source, a base in communication with the light source, and a bypass activating system. The socket assembly comprises a socket adapted to receive the light assembly and a bypass mechanism having a first position and a second position. | 08-08-2013 |
Huaicheng Han, Jiangsu CN
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20110125424 | COMPOSITE GAS FLUID FLOW MEASURING METHOD AND ITS DEVICE - A composite method for measuring gas fluid flow, comprising the steps of: (a) providing a bypass pipe astride to a mechanical device for measuring gas fluid flow with a temperature sensor and a pressure sensor, (b) providing an MEMS flowrate sensor on the bypass pipe, (c) connecting the temperature sensor, the pressure sensor, the mechanical device for measuring gas fluid flow and the MEMS flowrate sensor to a data processing system, and (d) linking the data processing system with a data display system, wherein the measured data from the temperature sensor, the pressure sensor, the mechanical device for measuring gas fluid flow and the MEMS flowrate sensor is processed by the data processing system and gas fluid flow data is displayed by the data display system. | 05-26-2011 |
Jian-Bao Han, Shenzhen City CN
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20100247802 | METHOD FOR MAKING DEVICE HOUSING - A method for making device housing comprises: providing a transparent film; forming a coating on one surface of the film by printing ink containing metal powder on the film and ultrasonically treating the coating; and molding a substrate onto the coating. | 09-30-2010 |
Jianhai Han, Guangdong Province CN
Jianhua Han, Gucheng Town CN
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20100090479 | HATCH STOP FOR WIND TURBINES - A hatch stop for a wind turbine having an enclosure with a hatch, including a first prong arranged between an external surface of the hatch and an external surface of the enclosure. | 04-15-2010 |
Jianping Han, Tianjin CN
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20120041062 | COMPOUND OF SALVIANOLIC ACID L, PREPARATION METHOD AND USE THEREOF - The present invention relates to a new compound of salvianolic acid L, its preparation method, a pharmaceutical composition containing the salvianolic acid L, and its use for preparing a medicament for treating cardio-cerebrovascular diseases. | 02-16-2012 |
Jie Han, Wuxi CN
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20110197649 | SELF-CALIBRATING GAS SENSOR - A self-calibrating gas sensor comprises a steady current measuring gas line composed of valves, pumps and a current-type electrochemical sensor, and a coulomb analyzing gas line composed of said valves, said pumps, said current-type electrochemical sensor and a sample chamber. The two gas lines can be interchanged between measurement and analysis by controlling valves. The sensor can measure gas concentrations, and self-calibrate its sensitivity without the need of standard gases for external calibration. | 08-18-2011 |
Jie-Cai Han, Nanjing CN
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20100313738 | AUDIO SMOOTHING SYSTEM, DEVICE, AND METHOD - The present invention relates to an audio smoothing system for smoothing an audio waveform to generate a smoothed waveform, comprising an audio generator, an audio smoothing device and an operating interface. The audio smoothing device is provided for receiving an audio waveform of the audio generator to smooth a sound corresponding to the audio waveform, and the audio smoothing system comprises a sound volume modulator, a waveform divider and a calculator. An audio smoothing method comprises the steps of: dividing the audio waveform according to a predetermined cycle time while the audio waveform is received; calculating respectively average waveform amplitudes; after setting an input sound volume via the operating interface, dividing the input sound volume by amplitude values respectively to obtain amplitude parameters; and multiplying all the-amplitude parameters with the amplitude values corresponding to the divided audio waveforms to obtain the smoothed waveform. | 12-16-2010 |
20120316772 | NAVIGATION SYSTEM AND METHOD FOR PLANNING ROUTE THEREOF - The invention discloses a navigation system and a method for planning a route thereof. The navigation system includes a storage unit and a processing unit. A cloud database of a cloud server and a local database of the navigation system are allocated in the storage unit, which is configured to store road condition data. The processing unit is connected to the storage unit, and generates an initial route according to an initial location and a destination. The processing unit also compares, computes and analyses the initial route and the road condition data, corresponding to at least one road section of the initial route, stored in the storage unit to generated a plurality of reference routes. Next, one of the reference routes is selected as a final route. | 12-13-2012 |
Jinsong Han, Hong Kong CN
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20100235088 | SAFETY-BASED ROAD MAP NAVIGATION - The disclosed subject matter relates to an architecture that can facilitate safety-oriented navigation through a local environment that presents emergency dynamics. The architecture can facilitate monitoring of deployed sensors constituting a sensor network, even for cases in which sensor locations are not known in advance such as for rapid or random deployment. | 09-16-2010 |
Junfeng Han, Heilongjiang CN
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20110253006 | SIDE WALL AND BOXCAR OF RAILWAY WAGON - The present invention provides a side wall of railway wagon and a boxcar of railway wagon. The side wall of the railway wagon comprises an upper side plate, a lower side plate, an inner side stake and an outer side stake, wherein the said inner side stake is arranged at the inner side of the said upper side plate and the said lower side plate, and the said outer side stake is arranged at the upper part of the said side wall of railway wagon and is arranged at the outer side of the said upper side plate. By applying the side wall in the form of internal stakes, the side wall of railway wagon and the boxcar of railway wagon of the present invention can make full use of the width space between the outer surface of the side plate and the outer surface of the side stake on the basis that the external dimension of the railway wagon is not changed, thereby effectively improving the volume of the railway wagon and the transporting capability of the train. | 10-20-2011 |
Junxiang Han, Xiamen CN
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20100072919 | LED LAMP WITH HIGH EFFICACY AND HIGH COLOR RENDERING AND MANUFACTURING METHOD THEREOF - A LED lamp and a manufacturing method thereof are disclosed. At least one blue LED chip can be used as an excitation light source. A number of red LED chips are arranged around the blue LED chip. The blue LED chip and red chips are covered with a packaging material with phosphor. The intensity of red light can be adjusted by a control circuit. Thus, the white LED lamps with high efficacy and high color rendering at different color temperatures can be achieved. | 03-25-2010 |
Leng Han, Tianjin CN
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20110208848 | NETWORK SYSTEM OF WEB SERVICES BASED ON SEMANTICS AND RELATIONSHIPS - The invention has disclosed a network system of web services based on semantics and relationship. The Service Network is used in automatic discovery and (semi-)automatic composition. The service to be processed of Service Network derives from registration service and extraction service of network. Submission service extracts information and sends it to Service Network according to service registry query. Extraction service obtains the service description file with crawler and register to Service Network via interface of service registry; and composition service is automatically done according to custom's function description, the complex service is sent to Service Network. The invention is more convenient for announcement of Web services, service discovery and (semi-) automatic composition based on semantics. It can extend and combine various service semantic description languages; and construct services ecosystem with available Web services, and improve operation of automatic service composition, searching and maintenance with the help of relationship among services. | 08-25-2011 |
Li Han, Guangdong CN
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20090057491 | TRANSITION BOARD APPARATUS FOR A PASSENGER BRIDGE AND A SPRING LEAF THEREOF - The invention provides a transition board apparatus for a passenger bridge and a spring leaf thereof. A transition board apparatus includes a transition board and a spring leaf, wherein the transition board comprises a hinged end, a free end and the transition portion between them. The hinged end hinges on the end of the first tunnel bottom plate. The spring leaf is provided with the holding portion, which is secured on the sidewall of the first tunnel, and the bearing portion, which is used to raise the transition board up. Thus, there is a clearance between the free end and the bottom plate ornament laid on the second tunnel bottom plate. Therefore, when the second tunnel is moving back and forth relative to the first tunnel, the friction between the transition board and the bottom ornament can be avoided in order to protect the bottom plate ornament. | 03-05-2009 |
Li Han, Hong Kong CN
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20090095311 | Aerosol Electronic Cigarette - An aerosol electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly and also includes a shell (a) which is hollow and integrally formed. Said battery assembly connects with said atomizer assembly and both are located in said shell (a). Said cigarette bottle assembly is located in one end of the shell (a), which is detachable. Said cigarette bottle assembly fits with said atomizer assembly. Said shell (a) has through-air-inlets (a | 04-16-2009 |
20090188490 | Aerosolizing Inhalation Device - An aerosolizing inhalation device comprising a housing including a battery, a pneumatic switch, an atomizer and a liquid-supplying bottle having a first end connected to the atomizer, wherein the liquid-supplying bottle includes a vent duct, and wherein at least a portion of the housing defines an air orifice. | 07-30-2009 |
20110209717 | AEROSOL ELECTRONIC CIGARETTE - An aerosol electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly and also includes a shell (a) which is hollow and integrally formed. Said battery assembly connects with said atomizer assembly and both are located in said shell (a). Said cigarette bottle assembly is located in one end of the shell (a), which is detachable. Said cigarette bottle assembly fits with said atomizer assembly. Said shell (a) has through-air-inlets (a | 09-01-2011 |
Liang Han, Tianjin CN
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20090252803 | GLYCYRRHETINIC ACID-MEDIATED NANOPARTICLES OF HEPATIC TARGETED DRUG DELIVERY SYSTEM, PROCESS FOR PREPARING THE SAME AND USE THEREOF - Disclosed are a hepatic targeted drug delivery system and a process for preparing the same. Also disclosed is a method for treating liver cancer. | 10-08-2009 |
20140104170 | METHOD OF PERFORMING KEYPAD INPUT IN A PORTABLE TERMINAL AND APPARATUS - A method for performing keypad input in a portable terminal is provided. The method includes displaying, on a touch screen, a keypad and an operating zone; detecting a first user operation performed in the operating zone; identifying, by a processor, a key from the keypad, the key being identified based on the first user operation; and inputting the selected key. | 04-17-2014 |
Lifeng Han, Guangdong Province CN
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20120039240 | METHOD, DEVICE AND SYSTEM FOR TRANSMITTING RELAY DATA - A method, a device and a system for transmitting relay data are provided, wherein, the method for transmitting the relay data includes: relay radio access bearer service between a relay node and a relay serving gateway is bore by a relay radio access bearer, so that the relay for the radio access bearer service of the terminal is completed. The method realizes the relay node relays data between a user equipment and a serving gateway. | 02-16-2012 |
Mei Han, Zoucheng City CN
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20080216406 | METHOD OF GASIFICATION BURNER ONLINE FEEDING - A method of gasification burner online feeding for a coal-water slurry gasifier, where a coal-water slurry line and an oxidizer line are both protected by shield gas. The method may realize online, pressurized and continuous feeding of the gasification burners which are fixed after they stalled for other reasons than their own, thus greatly reducing the probability of accidental shutdown of gasifiers and improving the reliability of long-term service of the multi-nozzle opposed gasifier. | 09-11-2008 |
Minghai Han, Zhejiang CN
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20100096064 | ADHERING METHOD OF WIDE BREADTH WALL CLOTH - An improved travel guiding structure ( | 04-22-2010 |
Minyi Han, Fujian CN
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20090134341 | Fluid ultraviolet sterilization system - The invention provides a fluid UV sterilization system capable of automatically and stably keeping the fluid level, which includes a channel, a UV lamp module group, an electrical controller and a mounting bracket for UV lamp module(s), each UV lamp module comprising a frame and a plurality of UV lamps, the orientation of the frame and the lamps is perpendicular to or forms an angle with the general flow direction in the channel. A baffle is provided on either or both of the upstream and downstream of at least one of the UV lamp module(s), and the bottom of the baffle extends to such an extent towards the bottom of the channel that it at least reaches within the effective radiation distance of the UV lamp module group towards the fluid surface. The fluid UV sterilization system according to the present invention can control the fluid level automatically and stably, and can be used for the sterilization of domestic sewage, industrial sewage, recycled water, tap water and other kinds of water. | 05-28-2009 |
20090291036 | UV Sterilizer for Fluid of Large Flow Rate - A UV sterilizer for fluid of large flow rate comprises at least one U V sterilization module and an mounting part for said module, each module comprising at least one UV lamp tube, said mounting part comprising a body in the form of a duct for the passage of fluid to be sterilized therethrough, with a number of mounting apertures for the UV sterilization module being provided on the wall of the duct, and on one or both end surfaces of the duct there being provided a baffle extending from the outer peripheral of said one or both end surfaces towards the center thereof, with a port being left on said one or both end surfaces with the baffle for the passage of fluid to be sterilized therethrough. The UV sterilizer for fluid of large flow rate of the present invention may be widely used in water supply plant, pharmaceutical plant, food plant, drink plant, or other plants or sites where fluid need to be sterilized. | 11-26-2009 |
Ning Han, Shaanxi CN
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20120016639 | OPTIMIZATION DESIGN METHOD FOR THE CHASSIS STRUCTURE OF AN ELECTRONIC DEVICE BASED ON MECHANICAL, ELECTRICAL AND THERMAL THREE-FIELD COUPLING - An optimizing design method for a chassis structure of electronic equipment is disclosed, including: investigating from the point of view of mechanical, electric and thermal three-field coupling, determining the preliminary design size of the chassis, performing a mechanical analysis by using the software Ansys; converting the mesh model among the three-fields, obtaining the mesh model used for the electromagnetic and thermal analyses; setting the thermal analysis parameters, performing the thermal analysis by using the software IcePak; determining a resonance frequency of the chassis and an electric parameter of the absorbing material, performing an electromagnetic analysis by using the software FeKo; correcting the analysis result by sample testing; determining whether the chassis satisfies the design requirement, if it satisfies the requirement, the optimizing design will be finished, otherwise, modifying the preliminary CAD model, the electromagnetic analysis parameter and the thermal analysis parameter, repeating the above processes until the requirement is satisfied. | 01-19-2012 |
Ping Han, Shenzhen City CN
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20120056792 | WEARABLE DEVICE WITH ANTENNA - A wearable device includes a housing, a circuit board, a strap, and two antennas. The housing defines a receiving space. The receiving space includes two sidewalls each defining a through hole. The circuit board is received in the receiving space. The strap defines two slots respectively adjacent to the sidewalls. The antennas extend from the circuit board and are electrically connected to the circuit board. Each of the antennas is received in a corresponding slot. | 03-08-2012 |
20120102691 | STRAP CONNECTING MEMBER AND ELECTRONIC DEVICE WITH THE STRAP CONNECTING MEMBER - The electronic device includes a body, a strap, and a strap connecting member. The strap connecting member further includes a pin, a torsion spring one end of which is connected to the pin, a receiving chamber accommodating the pin and defining an opening notch passing through the sidewall thereof, and a cover connected with the torsion spring and engaging with the receiving chamber. The strap is double-layered. The double-layered strap forms a folded end and an open end, the folded end is connected with the pin and is wrapped around the pin, and the open end is separated into two portions which pass at the opening notch and are respectively connected to the body. When the torsion spring is elastically deformed and generates a torsion force, the pin is rotated and the strap automatically shrinks in the receiving chamber under the torsion force. | 05-03-2012 |
20130161165 | BUTTON WITH WATER AND DUST PROOF STRUCTURE - An electronic device includes a housing defining a hole and a button structure. The button structure includes a button cap passing through the hole and an elastic member. The elastic member includes a first connection part, a second connection part, and a body. The first connection part and the second connection part are connected via the body, the first connection part is connected to the housing, and the second connection part is connected to the button cap. | 06-27-2013 |
20130169862 | ELECTRONIC DEVICE WITH CAMERA SHELTER - An electronic device includes a first housing defining a first hole, a second housing, a camera, and a camera shelter. The second housing includes a receiving part and a fixing part. The camera is fixed to the second housing. The camera shelter includes a body, an operation part, and a connection part. The body and the operation part are received in the receiving part. The connection part engages the fixing part to connect the camera shelter to the second housing. The body is sandwiched between the first housing and the second housing. When the operation part positions in a first position, the first hole defined in the first housing overlaps a second hole defined on the body to expose the camera. When the operation part is moved to a second position, the body of the camera shelter shelters the camera. | 07-04-2013 |
Ping Han, Nanjing CN
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20100288190 | Growth Method of Non-Polarized-Plane InN - A kind of growth method of non-polarized-plane InN which is growing m-plane InN and In-rich m-plane InGaN on LiA1O | 11-18-2010 |
20110237011 | Method for Forming a GaN-Based Quantum-Well LED with Red Light - This invention presents a growth method for GaN based quantum wells red light LED structure by MOCVD epitaxy growth system, GaN based GaN/InGaN quantum wells red light LED structure material is obtained. The In mole fraction (x) for quantum well material InGaN is controlled between 0.1 and 0.5. This invention realizes the lumiscience of long wave length red light in group III nitrides. Aiming at the problem of difficulty in growing high In composition InGaN material, this invention solves this problem by controlling and adjusting the flux of organic Ga source and In source, growth temperature, time, and the flux of ammonia, and the mole ratio of N to Ga. By strictly controlling the conditions such as temperature and the flux ratio of reactant in the whole process, this invention determines the radiation wave length of quantum well, realizes the lumiscience of long wave length, and obtained GaN based GaN/InGaN quantum well red light LED structure. | 09-29-2011 |
20110269250 | GROWTH METHOD OF FE3N MATERIAL - A kind of growth method of Fe | 11-03-2011 |
20140042121 | METHOD FOR REMOVING BURRS OF BATTERY ELECTRODE PLATES BY INDUCTIVELY COUPLED PLASMA DRY ETCHING - The present invention provides a method for removing burrs of battery electrode plates using inductively coupled plasma (ICP) dry etching, in which an induction coil is used for ionizing reaction gas. A DC bias is applied to accelerate the ionized reaction gas to bombard the burrs of electrode plate, removing burrs that formed in machining processes using physical bombardment. The equipment used in the present invention is an ICP etch system. The method according to the present invention can completely remove the burrs of electrode plate, thereby effectively preventing short circuits caused by burrs penetrating the membrane separator in the battery. | 02-13-2014 |
Qian-Kun Han, Shenzhen City CN
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20100046228 | COMBINATION SIGNAL RECEIVING DEVICE - A combination signal receiving device includes a printed circuit board, a light source, a light cover, a receiving cover, and at least one signal receiver. The light source is mounted on the printed circuit board. The light cover is lighttight except a light transmissive logo. The light cover covers the light source. The receiving cover surrounds the light cover. The signal receiver is mounted on the printed circuit board beneath the receiving cover, configured for receiving outside signal passing through the receiving cover. Light emitted by the light source is incapable of reaching the signal receiver. The combination signal receiving device does not negatively influence the appearance of an electronic apparatus. | 02-25-2010 |
20120267269 | PROTECTIVE CASE FOR ELECTRONIC DEVICE - A protective case for protecting an electronic device includes a hollow main body to fit the electronic device therein, a support formed on a back of the case. The support includes a first protrusion, and a second protrusion spaced from the first protrusion. The first protrusion defines a first slot, and the second protrusion defines a second slot aligned with the first slot, the first slot and the second slot is for cooperatively receiving a stylus. | 10-25-2012 |
Qingrong Han, Wuhan CN
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20110044596 | MULTI-MODE BENDING-RESISTANT FIBER AND PRODUCTION METHOD THEREOF - A multimode fiber including a core and a cladding. The core has a radius (R1) of 24-26 μm, the refractive index profile thereof is a parabola, and the maximum relative refractive index difference (Δ1) is 0.9-1.1%. The cladding surrounds the core and includes from inside to outside an inner cladding, a middle cladding, and an outer cladding; a radius (R2) of the inner cladding is 1.04-1.6 times that of the core, and a relative refractive index difference (Δ2) thereof is −0.01-0.01%; the middle cladding is a graded refractive index cladding whose radius (R3) is 1.06-1.8 times that of the core, and a relative refractive index difference thereof is decreased from Δ2 to Δ4; and a radius (R4) of the outer cladding is 2.38-2.63 times that of the core, and a relative refractive index difference (Δ4) thereof is between −0.20 and −0.40%. The invention reduces the additional bending loss of the fiber, improves the bending resistance and mechanical properties, basically eliminates the internal stress, and ensures the service life even working for a long term under the condition of low radius. The method for producing the fiber is simple, effective, and suitable for mass production. | 02-24-2011 |
20110058780 | SINGLE-MODE FIBER AND PRODUCTION METHOD THEREOF - A single mode fiber having a core, an inner cladding, a depressed cladding, and an outer cladding composed of pure silica glass. The core is surrounded in sequence with the inner cladding and the depressed cladding. The core has silica glass doped with germanium and fluorine, with a diameter (a) of 8.0-8.8 μm, a relative refractive index difference (Δ | 03-10-2011 |
20120087625 | FIBER PREFORM AND METHOD FOR MANUFACTURING THEREOF - A fiber preform, including: a fiber core rod and an outer cladding layer. The ratio of the diameter of the fiber core rod to the diameter of the core layer thereof is 2.1-2.8. The fiber core rod and a small fluorine-doped quartz glass tube are melted to form a core rod assembly. The ratio of the diameter difference between the core rod assembly and the fiber core rod to the diameter of the core layer is 0.5-2.2. The relative refractive index difference of fluorine-doped quartz glass relative to purified quartz glass Δ | 04-12-2012 |
20120324958 | METHODS FOR MANUFACTURING OPTICAL FIBER PREFORM AND METHODS FOR MANUFACTURING OPTICAL FIBER - A method for manufacturing an optical fiber preform, including: a) providing a lining tube as a substrate tube, and doping and depositing by a PCVD or an MCVD process; b) in the reacting gas of silicon tetrachloride and oxygen, introducing a fluorine-containing gas for fluorine doping, introducing germanium tetrachioride for germanium doping, ionizing the reacting gas in the lining tube through microwaves to form plasma, depositing the plasma on the inner wall of the lining tube in the form of glass; c) after the completion of deposition, processing the deposited lining tube into a solid core rod by melting contraction through an electric heating furnace; d) sleeving the solid core rod into a pure quartz glass jacketing tube and manufacturing the two into an optical fiber preform; and e) allowing the effective diameter d of the optical fiber preform to become between 95 and 205 mm. | 12-27-2012 |
Shao-Fei Han, Shenzhen City CN
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20110187858 | ELECTRONIC DEVICE AND METHOD FOR SURVEILLANCE CONTROL THEREOF - An electronic device receives a playback request from a client terminal, using real time streaming protocol. The electronic device retrieves video data of a corresponding surveillance device via networks. The electronic device decodes and re-encodes the video data. The electronic device transmits the re-encoded video data to the client terminal. | 08-04-2011 |
Shao-You Han, Shenzhen City CN
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20110176775 | OPTICAL FIBER CONNECTOR - An optical fiber connector includes a first protecting body and a second protecting body detachably assembled to the first protecting body. The first protecting body includes a first base plate and a first housing extending out from the first base plate. The first base plate defines a first receiving hole to communicate with the first housing. The second protecting body includes a second base plate and a second housing extending out from the second base plate. The second base plate defines a second receiving hole to communicate with the second housing. The second housing and the first housing together define an accommodating space therebetween. | 07-21-2011 |
20110188812 | OPTICAL FIBER CONNECTOR - An optical fiber connector includes a splice tube, a clamping member, an outer housing, and an inner housing. The inner housing is detachably and adjustably assembled with the outer housing. The clamping member is received within the outer housing and adjustably clamped between the outer housing and the inner housing. The clamping defines a through hole coaxially communicating with the outing housing and the inner housing. The splice tube is assembled within the inner housing with one end connecting with the clamping member coaxially. | 08-04-2011 |
20110268394 | OPTICAL FIBER CONNECTOR WITH SHUTTER - An optical fiber connector includes a plug having a ferrule, a housing sleeved on the plug, a frame slidably positioned on the housing, and a shutter rotatably mounted on the frame. The shutter includes a covering portion for covering the ferrule and a rotating portion formed on the covering portion. The housing forms a urging portion adjacent to the ferrule implementing the rotating portion and rotating the covering portion to cover the ferrule when the frame slides on the housing to a predetermined position. | 11-03-2011 |
Sheng Han, Hangzhou CN
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20090285307 | Video Concatenation for MPEG-4 and H.263 Bit Streams - A method for concatenating MPEG-4 or H.263 segments is provided. The method includes extracting and comparing the VOL or picture header information of each segment. If the two segments have the same VOL or picture header information, the method merges the two segments directly by appending one segment to another to form a new bit stream. If the two segments have the different resolution, the method completely decodes and re-encodes the segments and then merges the segments. Otherwise the method takes the VOL or picture header information of one segment as reference to produce the new bit stream. The method parses the other segment frame at a time, re-encapsulates it according to the reference VOL or picture header information, and appends it to the one segment. During the process, the method only uses VLD to parse the other segment without using the tools of DCT, IDCT, ME, and MC. | 11-19-2009 |
Tao Han, Guangdong CN
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20110166429 | Integrated Colligation Evaluating Device for Human Body Enginery Indexes - An integrated colligation evaluating device for human body enginery indexes and the working method thereof. The device includes an equipment case ( | 07-07-2011 |
Tiefu Han, Fujian CN
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20110121099 | SPRAYING DEVICE - A rotary spray device includes a seat body having an entrance and a spray head bodyin which a fluid passage is provided. The rotary spray device further includes at least one impeller. The entrance communicates with the fluid passage by a fluid chamber. The impeller is located within the fluid chamber and is rotated with the spray head body. The spray head body is rotatably connected with the seat body. Preferably, the spray head body has eccentric spray nozzles, and the minimal distance is not zero between the center lines of the eccentric spray nozzles and the rotation center line of the spray head body, and the center lines do not parallel the rotation center line. The rotation center line of spray head body is an axis about which the spray head body rotates relative to the seat body. The spray device according to the present invention rotates the spray head body by the drive of the fluid energy, to perform a pressure pray, and may also spray leak liquid through the rotation clearance. It has a simple, compact structure, and may achieve a good effect. | 05-26-2011 |
Tie Fu Han, Fujian CN
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20110108291 | SPARY DEVICE AND OPERATION METHOD THEREOF - A spray device includes a normally closed valve, and a spray head having a spray nozzle, wherein the valve includes a valve body, a piston element, a thermal sensitive mechanism having a thermal sensitive element and a bracket supporting the thermal sensitive mechanism. The valve body has an inlet chamber, a control chamber, and an outlet chamber. The spray device normally operates in a standby state in which the thermal sensitive mechanism is arranged to press against the piston element which is driven to block physical access between the inlet chamber and the outlet chamber. The control chamber is located at a lateral position of the outlet chamber in such a manner that axes of the control chamber and the outlet chamber are approximately perpendicular to each other. The spray head has an atomizing chamber, and is supported for such as to avoid the thermal sensitive mechanism from being blocked. | 05-12-2011 |
Wen-Du Han, Kunshan CN
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20120008904 | OPTICAL-ELECTRICAL HYBRID TRANSMISSION CABLE - An optical-electrical hybrid transmission cable ( | 01-12-2012 |
20120008905 | OPTICAL-ELECTRICAL HYBRID TRANSMISSION CABLE - An optical-electrical hybrid transmission cable ( | 01-12-2012 |
20120008906 | OPTICAL-ELECTRICAL HYBRID TRANSMISSION CABLE - An optical-electrical hybrid transmission cable ( | 01-12-2012 |
Wenming Han, Beijing City CN
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20080287241 | Mechanically Controlled Continuously Variable Automatic Transmission - The present invention relates to a mechanically controlled continuously variable automatic transmission, comprises a housing and a torque converting mechanism mounted in the housing, the torque converting mechanism comprising an input part, a rotatable or rotary carrier, at least one eccentric assembly which is rotatablely mounted on the carrier, and an output part, wherein the input part and the carrier can rotate independently with respect to each other, and have respective rotation axes which are collinear. Each of the at least of one eccentric assembly comprises an eccentric mass which is driven to rotate around its rotation axis by the input part, the output part is provided with only one one-way clutch directly connected therewith. The mechanically controlled continuously variable automatic transmission not only can automatically adjust the output speed and moment depending upon the magnitude of load applied thereto so as to well achieve a function of stepless automatic change of the speed, but is also simple in structure, high in transmission efficiency, and long in life time. Furthermore, the transmission can be applied to an operating condition of high rotary speed and can effectively transmit large power and motive power with large torque, so that it can be used in various vehicles and has a wide application range. | 11-20-2008 |
Xiaojiang Han, Guangdong CN
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20110151828 | METHOD AND SYSTEM FOR TRANSMITTING THE NOTIFICATION MESSAGE IN EARTHQUAKE AND TSUNAMI WARNING SYSTEM - The present invention discloses a method and system for transmitting an ETWS primary notification message. After paging a terminal through a paging message containing ETWS message indication information, a base station schedules the ETWS primary notification message as user data in a sub-frame subsequent to a sub-frame with the paging message and generates control information containing an ETWS ID and resource information on a DL-SCH assigned for the primary notification message of the ETWS; the base station sends the control information over a PDCCH and sends the primary notification message of the ETWS over the DL-SCH based on the control information; and after receiving the paging message, the terminal detects and analyzes the control information containing the ETWS ID by monitoring the PDCCH to obtain the resource information thereof, and receives the ETWS primary notification message on corresponding resources of the DL-SCH based on the resource information. | 06-23-2011 |
Xiaojiang Han, Shenzhen City CN
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20110222463 | LARGE BANDWIDTH MULTI-CARRIER SYSTEM AND ITS BROADCAST INFORMATION UPDATING METHOD - The present invention discloses a large bandwidth multi-carrier system and its broadcast information updating method, and relates to broadband variable, ultra-band wireless communication system. The method of the present invention comprises: the system side sending the complete broadcast information periodically only on the primary carriers; when the broadcast information has been changed, the system side sending the broadcast information updating indication signaling in the paging channels of both the primary carriers and the secondary carriers after updating the broadcast information on the primary carriers, and sending the updated broadcast information on all the secondary carriers; when the broadcast information has not been updated, the system side not configuring the broadcast information on the secondary carriers. | 09-15-2011 |
20120100859 | Method and Device for Switching Between Base Stations - A method and apparatus for handover between base stations are disclosed. The method includes: a first base station sending handover request messages to neighboring base stations ( | 04-26-2012 |
Xiaolin Han, Chengdu CN
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20110223771 | Wet metal-etching method and apparatus used for MEMS - The present invention provides a method of wet etching a silicon slice including a silicon substrate and a metal film layer thereon comprising steps of: performing lithographic process to the silicon slice forming a masked silicon slice comprising the silicon substrate and a partially masked metal film thereon; immersing the masked silicon slice into an etchant; rotating the masked silicon slice in the etchant; injecting high-purity nitrogen gas into the etchant for agitating the etchant; removing the masked silicon slice out of the etchant, upon completion of etching; and rinsing the masked silicon slice with deionized water. | 09-15-2011 |
Xiaomei Han, Guangdong CN
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20120002044 | Method and System for Implementing a Three-Dimension Positioning - The present invention discloses a method and system for implementing a three-dimension positioning. The method comprises: receiving, by an optical sensor, infrared rays emitted from an infrared reference light source; and determining a position of the optical sensor with respect to the infrared reference light source based on attributes of the infrared reference light source in images obtained by the optical sensor, so as to implement a three-dimension relative positioning of the optical sensor. The method and system determine the position of the optical sensor with respect to the infrared reference light source by means of the attributes of the infrared reference light source in the images, which are simple in implementation, of a relatively low cost and can provide an excellent positioning function for application contexts of relative positioning (such as immersive video), which greatly improves the experience of a user. | 01-05-2012 |
Xiaomei Han, Guangzhou CN
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20110208494 | METHOD AND SYSTEM FOR SIMULATING A HANDLE'S MOTION - The present invention relates to a method and system for simulating a handle's motion. The method comprising: receiving detected acceleration values x(i), y(i) and z(i) of the handle in three directions; determining whether the acceleration values x(i), y(i) and z(i) in the three directions are noise interference with reference to a threshold value NT for noise interference; in the case that the acceleration values x(i), y(i) and z(i) are not the noise interference, determining angles α(i), β(i) and γ(i) during the handle's motion respectively from the acceleration values x(i), y(i) and z(i); and simulating the handle's motion on the basis of the angles α(i), β(i) and γ(i). The method and system according to the present invention poses a big challenge to the conventional operation by a mouse or a keyboard. They can simulate every motion of a user and reflect the motion on a role in a 3D game. It is also possible that virtual animation created by the method has outstanding reality and good real-time characteristics without additional hardware circuits, so that the user gets released from the restriction by the mouse and keyboard. | 08-25-2011 |
Xiaorong Han, Lanzhou CN
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20100129402 | DOUBLE-EFFECTIVE VACCINE VECTOR AGAINST FOOT-AND-MOUTH DISEASE VIRUS (FMDV), METHODS OF PREPARING AND USING THE SAME - A double-effective vaccine vector against foot-and-mouth disease virus having a bicistronic expression vector sequence, the bicistronic expression vector sequence is an antisense gene sequence capable of conjugating with 5′ UTR of RNA of the foot-and-mouth disease virus genome and an intact sequence of VP1 structural protein gene of the foot-and-mouth disease virus. Animal experiments show that the vaccine vector provides double effects in terms of gene therapy and gene immunization for the prevention and treatment of foot-and-mouth disease in animals. Also provided are construction methods and methods of use of the vaccine vector. | 05-27-2010 |
Xiaoyong Han, X'Ian CN
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20110299202 | NMOS-Based Feedback Power-Clamp for On-Chip ESD Protection - A power-to-ground clamp transistor provides electrostatic discharge (ESD) protection. A filter capacitor and resistor generate a filter voltage that is buffered by three stages to drive the gate of the clamp transistor. The filter capacitor is about twenty times smaller than in a conventional clamp circuit. Feedback in the circuit keeps the clamp transistor turned on after the R-C time constant of the capacitor and resistor in the filer has elapsed, allowing for a smaller capacitor to turn on the clamp transistor longer. A sub-threshold-conducting transistor in the first stage conducts only a small sub-threshold current, which extends the discharge time of the first stage. The gate of the sub-threshold-conducting transistor is driven by feedback from the second stage. A feed-forward resistor has a high resistance value to slowly raise the voltage of the second stage from the filter voltage, and thus slowly raise the gate of the sub-threshold-conducting transistor. | 12-08-2011 |
Xiuwen Han, Dalian CN
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20090203944 | Oxidation Catalyst - A catalyst for the oxidation of an alkane to an oxygenated hydrocarbon in the presence of oxygen as a first oxidant, comprising a redox active metal centre that can be present in an oxidised and in a reduced form, an acid, a second oxidant for oxidising the reduced form of the redox active metal centre, and a source of nitrous oxide. | 08-13-2009 |
Xue-Shan Han, Tianjin CN
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20090085605 | SYSTEM AND METHOD FOR PARALLEL BURNING USING MULTIPLEX TECHNOLOGY - A system and method for parallel burning using multiplex technology is used for burning chips of different bus types on the same transmission bus at the same time in parallel. A main control unit divides bandwidth of the transmission bus into different frequency bands, sends a control command including a command for sending data carrying bus signals of designated types, and controls data carrying the bus signals of the designated types to be transmitted in designated frequency bands of the transmission bus. Then, a sending unit sends the data carrying the bus signals of the designated types in the designated frequency band. Finally, receiving units receive the data transmitted in the designated frequency bands, and then output them to a plurality of burners such as to burn the data onto the chips of the designated bus types in parallel. | 04-02-2009 |
20090089003 | Accessory-testing device and method therefor - An accessory-testing device for an information processing apparatus includes a micro-processing unit (MPU) and a signal conversion unit. The MPU sends a mimic signal. The signal conversion unit is electrically connected to the MPU and an accessory respectively, for receiving the mimic signal and converting the mimic signal into a test signal to test the accessory. The accessory receives the test signal and then responds to the test signal to output a feedback signal. The feedback signal is received by the signal conversion unit and transmitted to the MPU, such that the MPU determines if the accessory operates normally according to the feedback signal. Conventional testing methods are Therefore, it is achieved that the effects of reducing the inspection time and improving the production efficiency. | 04-02-2009 |
20090187684 | AUTOMATIC INSPECTION SYSTEM AND METHOD FOR NOTEBOOK COMPUTER KEYBOARD INTERFACE - An automatic inspection system and method for a notebook computer keyboard interface are described. The method includes the following steps including scanning a notebook computer keyboard array to obtain a keyboard position corresponding table; running a testing software in the notebook computer to obtain a position value of a key under test from the keyboard position corresponding table; receiving a testing command from the testing software by an USB interface; constituting a virtual keyboard matrix with at least one matrix switching chip, for controlling the close action of a corresponding key position in the virtual keyboard matrix according to the testing command; transferring the actual key position value corresponding to the output close action to the notebook computer according to the configuration of the notebook computer keyboard interface; and receiving and comparing the actual key position value with the position value of the key under test. | 07-23-2009 |
20120137179 | PROCESSING SYSTEM FOR MONITORING POWER-ON SELF-TEST INFORMATION - A processing system for monitoring the power-on self-test information is used for monitoring an operating state of a complex programmable logic device (CPLD) of a main board. The processing system includes a basic input/output system (BIOS) device, a CPLD and a monitoring device. The BIOS device sends power-on self-test information at a first frequency. The CPLD is electrically connected to the BIOS device. The CPLD further includes a first in first out (FIFO) register, and the FIFO register is used for storing the received power-on self-test information. The CPLD sends the power-on self-test information stored in the FIFO register at a second frequency. The monitoring device is electrically connected to the CPLD. The monitoring device is used for receiving the power-on self-test information sent from the CPLD. | 05-31-2012 |
Xu-Sheng Han, Shenzhen City CN
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20090288979 | COMPUTER PARTS ORGANIZER AND ASSEMBLY TRAY FOR ASSEMBLING A COMPUTER - A computer parts organizer organizes various computer parts according to size and quantities of the computer parts. The computer parts organizer is divided into various compartments by one or more removable isolation boards. The computer parts organizer can be attached to an assembly tray via a clip. | 11-26-2009 |
20110215665 | FAN - A fan includes a bracket, a stator, and a rotor. The bracket includes a tray, and a frame circling the tray. The stator is mounted to the tray and circled by the frame. The rotor includes a shaft, and a shell covering the stator. The rotor shell includes a top board, and a cylindrical hollow sleeve extending down perpendicularly from the top board. The shaft extends down perpendicularly from a center of the top board, and is rotatably mounted to the stator. A lower portion of the sleeve bounds a circumference of the tray. An assembly clearance is formed between the lower portion of the sleeve and the tray. | 09-08-2011 |
Yan Han, Guangdong Province CN
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20090006234 | CERTIFICATION METHOD FOR ELECTRONIC PAYMENT AND ID AUTHENTICATION TERMINAL AND ATM - A certification method for electronic payment and ID authentication terminal and ATM. When customer would be shopping and pay, the customer sent the electronic-payment certification information to the electronic-payment certificate authority in phone dialing mode, then said authority verifies this information and transmits the certification result to the ID authentication terminal in the merchant-end, the ID authentication terminal will authenticate the ID code supplied by the customer and determine if the payment would be done. ID authentication terminal includes ID code reading module, communication module, indication module and authentication module | 01-01-2009 |
Ying Han, Ningbo CN
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20110065891 | POLYTHIOETHERIMIDES AND METHOD FOR PRODUCING THEREOF - Polythioetherimides and a producing method thereof. The method is comprised of using monosubstituted phthalic anhydride isomer as raw material, reacting it with disubstituted amine to produce disubstituted phthalimide, allowing coupling reaction between the obtained phthalimide and an alkali metal sulfide or sulfur to produce polythioetherimides. | 03-17-2011 |
Ying Han, Jinan City CN
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20120103106 | GASBAG TYPE PAVEMENT ACCELERATED LOADING TESTING APPARATUS - Disclosed is a gasbag type pavement testing apparatus, comprising a main frame ( | 05-03-2012 |
20120137762 | FLOATING MECHANISM LOADING VEHICLE PROVIDED WITH DOUBLE SHAFTS AND EIGHT WHEELS FOR PAVEMENT ACCELERATED LOADING TEST - Disclosed is a floating mechanism loading vehicle provided with double shafts and eight wheels for pavement accelerated loading test. The floating mechanism loading vehicle comprises front and rear rotating shafts ( | 06-07-2012 |
Yingchao Han, Wuhan CN
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20080319114 | RGD POLYPEPTIDE GRAFTED POLY (GLYCOLIC ACID-L-LYSINE-L-LACTIC ACID) / BETA TRICALCIUM PHOSPHATE COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF - An RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid)/β-tricalcium phosphate composite material is composed of β-tricalcium phosphate particles and RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) with mass ratio of 1:10-1:100, in which the β-tricalcium phosphate particles are uniformly dispersed in the RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) matrix. The preparation method includes that poly (glycolic acid-L-lysine-L-lactic acid) is polymerized with GRGDY short peptide (glycin-arginine-glycin-aspartic acid-tyrosine sequence) to obtain RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid), and then RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) is compounded with β-tricalcium phosphate particles. The composite material exhibits favorable biocompatibility, cellular affinity, biodegradability and mechanical behavior, and can avoid aseptic necrosis of tissues, which may be used as nerve guide or porous bone scaffold for repairing nerve tissue and bone tissue. | 12-25-2008 |
Ying-Jie Han, Shanghai City CN
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20120064378 | SMART PROTECTION FOR A BATTERY PACK - A circuit and method are disclosed for providing smart protection to a battery pack against abnormal operation with an electrical switch. The battery cell of the battery pack is monitored to control the electrical switch. If abnormal operation occurs, the electrical switch will turn off to disconnect the battery cell. Once the abnormal condition disappears, the electrical switch will turn on and the battery cell will return to normal state. | 03-15-2012 |
Yingmei Han, Tianjin CN
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20110218161 | CYCLOASTRAGENOL MONOGLUCOSIDE, PREPARATION, PHARMACEUTICAL COMPOSITION AND APPLICATION THEREOF - This invention provides a method for preparing cycloastragenol monoglucoside CMG (cycloastragenol-6-O-β-D-glucoside), comprising the steps of: a. using astragaloside IV or Astragali extracts prepared by a conventional method as raw materials and adding an appropriate solvent thereinto to form a raw material solution; b. adding hydrolase and allowing for hydrolysis at a constant temperature to obtain a hydrolysate; c. separating the hydrolysate with macroporous adsorption resin; and d. obtaining the product by purification and separation. The present invention further provides cycloastragenol-6-O-β-D-glucoside prepared according to the method of this invention as well as its use in the preparation of a medicament for treating cardiovascular diseases and pharmaceutical compositions comprising the same. | 09-08-2011 |
Yinjun Han, Guangdong Province CN
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20100299551 | MESSAGE PROCESSING METHOD, APPARATUS AND IP COMMUNICATION SYSTEM BASED ON THE SIP PROTOCOL - The present invention provides a message processing method, apparatus based on the SIP Protocol and an IP communication system, wherein the method comprises: a step for processing messages from a core network, for using a SIP proxy server as a uniform access interface for SIP messages from the core network to judge and distribute the received SIP messages to corresponding application servers for processing; a step for processing messages from the application servers, for using the SIP proxy server as a uniform access interface for SIP messages from the application servers to distribute, according to instructions from the application servers, the received SIP messages to corresponding core network device for processing. Thus, with the method and system of the present invention, when the processing capability of one application server is not enough, the processing capability of the application server could be improved by expanding the number of the application servers without any need to perform modification of the configuration by the core network device. | 11-25-2010 |
20110185021 | METHOD AND APPARATUS FOR CONTROLLING A MULTIMEDIA CONFERENCE BY AN APPLICATION SERVER - The present invention relates to a method and apparatus for controlling a multimedia conference by an application server, the method includes: in the multimedia conference, the application server divides the m-line in a received terminal session description protocol (SDP), message into two SDPs according to the type of media, and sends them respectively to an audio-video media server and a data media server, or assembles SDPs returned by the audio-video media server and the data media server into one SDP, and sends it to a terminal. The apparatus includes an application server, and the application server includes an SDP dividing module and an SDP assembling module. This invention simplifies the process of signaling interaction, reduces the consumption of the signaling interaction; better synchronizes the controlling of the conventional audio-video media and the data media, makes the realization of the multimedia client more simple; meanwhile, is compatible with the terminals traditionally not supporting data media. | 07-28-2011 |
20110296033 | SYSTEM AND METHOD FOR SWITCHING CLICK TO DIAL SERVICE TO MULTIMEDIA CONFERENCE SERVICE - The present invention discloses a system and method for switching click to dial (CTD) service to multimedia conference service. The method comprises: a CTD service is performed between one user equipment (UE) and another; an application serve invites at least one of the UEs and makes said at least one of the UEs take media negotiation with the media server so as to carry out the multimedia conference service, wherein the application server is in charge of realizing not only the CTD service but also the multimedia conference service. The application server invites at least one of the UEs and makes said at least one of the UEs take media negotiation with the media server so as to carry out the multimedia conference service, thus the limitation that extra UEs cannot be joined in the call in the CTD service is overcome. | 12-01-2011 |
20120093148 | Method and Device for Triggering Nested Service - The present invention discloses a method for triggering a nesting service, which relates to the technique of broadband service triggering and service nesting. The present invention is proposed for solving the problem that the existing nesting service occupies more system bandwidths, wherein the method includes: when receiving a call request of a nesting service in a normal service flow, determining a service key of the nesting service according to a called number of the nesting service, taking the service key as a call access object, converting the call request of the nesting service into a call access message in a service platform where a normal service is located, and triggering the nesting service in the service platform. The present invention further discloses an apparatus for implementing the previously mentioned method. The present invention reduced the bandwidth resources consumed by the nesting service, and the scheme is simple and practical. | 04-19-2012 |
Yun Han, Xinjiang CN
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20080237091 | Recycling process for demetalization of hydrocarbon oil - A recycling process for the demetalization of hydrocarbon oil comprises recycling the following steps: a demetalizing composition for hydrocarbon oil or an aqueous solution thereof is sufficiently mixed with hydrocarbon oil in a desired proportion, and the resultant mixture is subjected to a conventional electrically desalting process to obtain a demetalized hydrocarbon oil and an aqueous desalted solution containing the desalted metal salts; the aqueous desalted solution containing the metal salts is then sufficiently mixed with a precipitating agent in a desired proportion and is subjected to a displacement reaction, and an aqueous solution containing the demetalizing composition is recovered by separating out the residue of the metal salts produced in the displacement reaction, which is poorly soluble or insoluble in water, with a solid-liquid separator; and the recovered aqueous solution containing the demetalizing composition for hydrocarbon oil, which meets the requirements for metal ions in demetalized hydrocarbon oil, is then mixed with hydrocarbon oil in a desired proportion for a next cycle. The present invention has the following advantages such as high efficiency of demetalization, reduction of pollution to the environment and the production cost as well as the metal salt product obtained by treating and collecting the desalted residue of the metal salt. | 10-02-2008 |
Zheng-Jie Han, Shenzhen City CN
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20100068015 | METHOD AND MANIPULATOR FOR RELOADING WORKPIECE - A method for reloading workpieces includes providing a manipulator having a connecting base and a plurality of grasping assemblies arranged on the connecting base, providing a plurality of original workpieces and a plurality of machined workpieces positioned in a plurality of machining positions, grasping the original workpieces by at least one grasping assembly, with at least one grasping assembly vacant, grasping one machined workpiece by one vacant grasping assembly, rotating the connecting base, so that one original workpiece is placed in one machining position by one grasping assembly, further rotating the connecting base until another vacant grasping assembly is opposite to another machining position, and repeating grasping the machined workpieces from the machining positions and placing the original workpieces on the machining positions until a last original workpiece is placed on one machining position. The manipulator used in the present method for reloading workpieces is also provided. | 03-18-2010 |
Zheng Tao Han, Zheng Zhou Henan CN
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20080226589 | Compositions and methods of use of phorbol esters - Methods and compositions containing a phorbol ester or a derivative of a phorbol ester are provided for the treatment of cytopathic diseases. Cytopathic diseases may be caused by a variety means such as viral infections like HIV and AIDS, or the development of neoplasms in a mammalian subject. The methods and compositions of the invention are effective for inhibiting de novo HIV infections upregulating viral expression from latent provirus, inhibiting HIV-induced cytopathic effects, down regulating the HIV receptor, increasing Th1 cytokine expression, decreasing Th2 cytokine expression, increasing ERK phosphorylation, inducing apoptosis in malignant cells, inducing remission, maintaining remission, as chemotherapeutic agents, as well as for decreasing symptoms of cytopathic diseases and opportunistic infections that may accompany such diseases. Additional compositions and methods are provided which employ a phorbol ester or derivative compound in combination with at least one additional agent such as those used in HAART protocols, therapeutic agents used to treat opportunistic infections due to HIV, or chemotherapeutic agents to yield more effective treatment tools against cytopathic diseases in mammalian subjects. | 09-18-2008 |
Zheng Xia Han, Guangzhou CN
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20100104518 | CHEWING GUM, CONFECTION, AND OTHER ORAL DELIVERY VEHICLES CONTAINING A TRADITIONAL CHINESE MEDICINE OR EXTRACT THEREOF - A method for producing a chewing gum with a controlled release traditional Chinese medicine active agent, as well as the chewing gum so produced, is obtained by physically modifying the release properties of the traditional Chinese medicine active agent by coating and drying. The traditional Chinese medicine active agent is coated by encapsulation, partially coated by agglomeration, entrapped by absorption, or treated by multiple steps of encapsulation, agglomeration, and absorption. The coated traditional Chinese medicine active agent is preferably then co-dried and particle sized to produce a release-modified traditional Chinese medicine active agent for use in chewing gum. The traditional Chinese medicine active agent may also be used in a coating on a chewing gum product, as part of a rolling compound applied to the chewing gum product, or as a part of the liquid in a liquid-center chewing gum product. | 04-29-2010 |
Zhihua Han, Weihai CN
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20120120433 | SCANNING-PRINTING INTEGRATED APPARATUS - A scanning-printing integrated apparatus is disclosed. The scanning-printing integrated apparatus comprises a first channel. The first channel comprises a scanning channel ( | 05-17-2012 |
Zhongchao Han, Tianjin CN
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20100034803 | ACTIVATING AGENT OF STEM CELLS AND/OR PROGENITOR CELLS - The present invention provides an activating agent of stem cells and/or progenitor cells comprising a thrombin-like enzyme which can be used in regenerative medicine, and particularly in regenerative medicine utilizing self-regeneration, acting promptly and moderately depending on the state of advancement and the degree of injured organs and/or tissues to which regenerative medicine is applied, with few or no side effects. The present invention also provides a method for activating stem cells and/or progenitor cells in an animal comprising the step of administering to the animal an effective amount of a thrombin-like enzyme and use of the thrombin-like enzyme for activating stem cells and/or progenitor cells. | 02-11-2010 |