Zhang, Zhejiang
Baiqi Zhang, Zhejiang CN
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20090101849 | Infrared ray generator for photoelectric finger pulse sensor - An infrared ray generator controlled by photoelectric finger pulse sensor comprises a carrier circuit, a photoelectric signal generating circuit, a photoelectric finger pulse signal receiving circuit, a signal anti-disturbing circuit, a carrier amplification circuit, a detecting and filtering circuit, a low pass amplifying circuit, an intelligent processing circuit, a voltage regulation circuit for triggering and controlling infrared ray lamp, and a power supply circuit for the infrared ray generator. | 04-23-2009 |
Chenggang Zhang, Zhejiang CN
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20160129037 | Multi-functional Composition and Preparation Method and Application Thereof - A multi-functional composition is disclosed as well as the preparation method and applications thereof. The composition contains a marine algae-derived material and an enzyme inhibitor. The marine algae-derived material is one from the group consisting of natural algal saccharide, alginic acid and alginate or is a mixture of several of them. The enzyme inhibitor is an inhibitor to the enzyme decomposing the material derived from marine algae. | 05-12-2016 |
Congfeng Zhang, Zhejiang CN
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20110267805 | HOLLOW, LIQUID COOLING AND STRIP-SHAPED LED LAMP - The invention discloses a hollow, liquid cooling and strip-shaped LED lamp, comprising an LED driver, an LED light source, and LED substrate, a light distributing lampshade, electrical connectors at two ends and a lamp socket. The invention is characterized in that a hollow inner container is set in the light distributing lampshade. The hollow chamber between the hollow inner container and the light distributing lampshade is filled with heat conducting liquid. The LED substrate is immersed in the heat conducting liquid. The invention conducts heat by conduction and convection of the heat conducting liquid, which can obtain good heat radiating effect. Meanwhile, the inner container and the light distributing lampshade form a hollow radiating shell filled with high performance heat conducting liquid, and the hollow radiating shell can be made of light weight materials. Therefore, the radiating shell is light in weight, environmental friendly, durable and low cost. Especially, since the heat conducting liquid fills in the hollow chamber of the hollow radiating shell directly in the invention, the heat radiating effect will be improved and at the same time the volume of the product will not increase. | 11-03-2011 |
Fengmin Zhang, Zhejiang CN
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20120269909 | PREPARATION COMPRISING AMINO ACIDS AND PLANTS AND ITS ACTIVITY IN THE ALCOHOL DETOXIFICATION - The invention relates to a preparation containing several amino acids and plant extracts and its alcohol detoxification activity. The component (a) in the preparation contains a mixture of two or more amino acids or derivatives thereof; the component (b) in the preparation contains a mixture of three or more extracts from plants. There are several plant extracts used in this invention such as the extract of | 10-25-2012 |
20140220162 | PREPARATION COMPRISING AMINO ACIDS AND PLANTS AND ITS ACTIVITY IN THE ALCOHOL DETOXIFICATION - The invention relates to a preparation containing several amino acids and plant extracts and its alcohol detoxification activity. The component (a) in the preparation contains a mixture of two or more amino acids or derivatives thereof; the component (b) in the preparation contains a mixture of three or more extracts from plants. There are several plant extracts used in this invention such as the extract of ginseng radix, the extract of | 08-07-2014 |
Huanwei Zhang, Zhejiang CN
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20150366965 | HPPH LYOPHILIZED POWDER INJECTION FOR INJECTION AND PREPARATION METHOD THEREOF - Disclosed are a HPPH lyophilized powder injection for injection and the preparation method thereof. The HPPH lyophilized powder injection contains HPPH, auxiliary solvents, solubilizing agents, excipients, and pH adjusting agents. The HPPH lyophilized powder injection is loose and has good resolubility, low moisture, and good stability. | 12-24-2015 |
Jianer Zhang, Zhejiang CN
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20110209537 | TIRE VALVE FOR VEHICLES - A tire valve for a vehicle comprises a metal housing ( | 09-01-2011 |
Jiangang Zhang, Zhejiang CN
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20140315083 | GRAPHENE COATING MODIFIED ELECTRODE PLATE FOR LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME - The present invention provides a graphene coating-modified electrode plate for lithium secondary battery, characterized in that, the electrode plate comprises a current collector foil, graphene layers coated on both surfaces of the current collector foil, and electrode active material layers coated on the graphene layers. A graphene coating-modified electrode plate for lithium secondary battery according to the present invention comprises a current collector foil, graphene layers coated on both surfaces of the current collector foil, and electrode active material layers coated on the graphene layers. The graphene-modified electrode plate for lithium secondary battery thus obtained increases the electrical conductivity and dissipation functions of the electrode plate due to the better electrical conductivity and thermal conductivity of graphene. The present invention further provides a method for producing a graphene coating-modified electrode plate for lithium secondary battery. | 10-23-2014 |
Jingqing Zhang, Zhejiang CN
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20110045523 | Optical Nanosensors Comprising Photoluminescent Nanostructures - Systems and methods related to optical nanosensors comprising photoluminescent nanostructures are generally described. Generally, the nanosensors comprise a photoluminescent nanostructure and a polymer that interacts with the photoluminescent nanostructure. In some cases, the interaction between the polymer and the nanostructure can be non-covalent (e.g., via van der Waals interactions). The nanosensors comprising a polymer and a photoluminescent nanostructure may be particularly useful in determining the presence and/or concentration of relatively small molecules, in some embodiments. In addition, in some instances the nanosensors may be capable of determining relatively low concentrations of analytes, in some cases determining as little as a single molecule. In some embodiments, the interaction between the analyte and the nanosensor (e.g., between the analyte and the photoluminescent nanostructure) can be reversible, which may allow, for example, for the reuse of a nanosensor after it has been exposed to an analyte. | 02-24-2011 |
Liyong Zhang, Zhejiang CN
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20110142404 | Bend Insensitive Single Mode Fiber - This invention discloses a bend insensitive single mode fiber, which is composed by a bare glass fiber with a round cross section and two resin protective layers with circular cross sections surrounding the outer of the bare glass fiber. It is characterized in that the bare glass fiber is composed by a core layer with a round cross section and two claddings with circular cross sections. The refractive index of the core layer is higher than the index of the two claddings and the refractive index difference between the core layer and the first cladding is larger than the difference between the first and second claddings. The second cladding is made of pure SiO | 06-16-2011 |
Rongrong Zhang, Zhejiang CN
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20130206360 | Electric Vehicle and Thermal Management System Therefor - An electric vehicle and a thermal management system are provided, a cooling device thereof comprises a condenser ( | 08-15-2013 |
Weiyi Zhang, Zhejiang CN
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20150345866 | DRYING SYSTEM AND USE OF THE DRYING SYSTEM IN LAUNDRY DRYING DEVICE - A drying system and a laundry drying device are provided. The drying system includes a compressor, a draught fan, a casing, a throttling device, an evaporator and a condenser. The condenser and the evaporator are relatively fixedly arranged inside the casing, and the evaporator is obliquely arranged inside the casing; an inner space of the casing at least includes a first space at one side of the evaporator, a second space between the evaporator and the condenser, and a third space at another side of the condenser; a bottom portion of the casing is provided with a water reserving portion or a drainage hole, and the casing has a high point A at a portion where the condenser is arranged and a high point B at a portion where the evaporator is arranged, and the high point A is substantially same as the high point B. | 12-03-2015 |
Wenling Zhang, Zhejiang CN
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20130303753 | PREPARATION METHOD OF ROCURONIUM - A method for preparing rocuronium is disclosed. 2β-(4-Morpholinyl)-16β-(1-pyrrolidinyl)-5α-androstan-3α-ol-17β-acetate is used as a starting material and is directly reacted with 3-bromopropene at ambient temperature to produce rocuronium. | 11-14-2013 |
20140200340 | METHOD FOR PURIFYING ROCURONIUM BROMIDE - Provided is a method for purifying rocuronium bromide, which comprises: formulating crude rocuronium bromide to be purified into an aqueous solution, distilling off excess residue solvents at reduced pressure, absorbing by adding active carbon or silica gel, then filtrating, quick freezing the filtrate into ice, and then lyophilizing to obtain rocuronium bromide. | 07-17-2014 |
Wenping Zhang, Zhejiang CN
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20130028289 | DISPERSION AND LOSS SPECTRUM AUTO-CORRECTION DISTRIBUTED OPTICAL FIBER RAMAN TEMPERATURE SENSOR - A dispersion and loss spectrum auto-correction distributed optical fiber Raman temperature sensor has a dual fiber pulsed laser module with dual Raman wavelength shifts. The laser module is composed of a power supply ( | 01-31-2013 |
Wensheng Zhang, Zhejiang CN
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20130028289 | DISPERSION AND LOSS SPECTRUM AUTO-CORRECTION DISTRIBUTED OPTICAL FIBER RAMAN TEMPERATURE SENSOR - A dispersion and loss spectrum auto-correction distributed optical fiber Raman temperature sensor has a dual fiber pulsed laser module with dual Raman wavelength shifts. The laser module is composed of a power supply ( | 01-31-2013 |
Xianyi Zhang, Zhejiang CN
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20130066102 | LACOSAMIDE INTERMEDIATE COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF - A new compound is provided, which is used for preparing lacosamide. A novel method for preparing lacosamide is also provided. During the reaction, iodomethane and silver oxide that are cost expensive are not used, nor a Pd-c catalyst is used, so the production cost is low, the raw materials and accessory materials are cheap and easily available, and the process is simple, so that industrial production is easy to realize; and moreover, the yield is high, and good economic efficiency can be achieved. | 03-14-2013 |
Xingming Zhang, Zhejiang CN
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20150312507 | METHOD AND APPARATUS FOR SENDING AND RECEIVING AUDIO DATA - A method and an apparatus for sending and receiving audio data, so as to solve the problem that in the prior art, a simulating audio and video transmission system is complex in cable connection structure. The audio data is overlaid at a preset position of a video blanking interval of video data, sending and receiving of audio signals are carried out, and co-cable transmission of the audio and video data can be achieved. | 10-29-2015 |
Xini Zhang, Zhejiang CN
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20130303753 | PREPARATION METHOD OF ROCURONIUM - A method for preparing rocuronium is disclosed. 2β-(4-Morpholinyl)-16β-(1-pyrrolidinyl)-5α-androstan-3α-ol-17β-acetate is used as a starting material and is directly reacted with 3-bromopropene at ambient temperature to produce rocuronium. | 11-14-2013 |
20140200340 | METHOD FOR PURIFYING ROCURONIUM BROMIDE - Provided is a method for purifying rocuronium bromide, which comprises: formulating crude rocuronium bromide to be purified into an aqueous solution, distilling off excess residue solvents at reduced pressure, absorbing by adding active carbon or silica gel, then filtrating, quick freezing the filtrate into ice, and then lyophilizing to obtain rocuronium bromide. | 07-17-2014 |
Ya-Dong Zhang, Zhejiang CN
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20150102083 | SEPARATING DEVICE - A separating device for separating a continuous single piece of material into individual work pieces includes an supporting block, a moving assembly, a separating assembly and an controller. The supporting block defines a feeding portion for the single material to pass through. The moving assembly is connected to the feeding portion and blows into the feeding portion to push individual work pieces to move along the feeding portion. The separating assembly is positioned on the supporting block. The controller is positioned on either side of the supporting block for recording and signaling the creation of an individual work piece. When the controller signals another work piece, the first separating element presses a following work piece. | 04-16-2015 |
Yanzhi Zhang, Zhejiang CN
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20120069823 | APPARATUS AND METHOD FOR INTERNETWORKING INTERFACE IN MULTIMODE WIRELESS COMMUNICATION - An apparatus supporting MTC in an LTE environment including an LTE modem and a CDMA modem. The LTE modem accesses a first wireless network and executes first data transactions, where the first wireless network comports with LTE standards. The CDMA modem is operationally coupled to the LTE modem, and accesses a second wireless network and executes second data transactions, where the second wireless network comports with one or more CDMA-based standards. The CDMA modem includes an inter-radio access technology (IRAT) API element and an inter-process communication (IPC) module. The IRAT API element is configured to send/receive IRAT messages via function calls to/from the LTE modem, where the IRAT messages remain the same regardless of interface requirements for the LTE modem. The IPC module is coupled to the IRAT API element, and is configured to generalize the function calls to enable the CDMA modem to interoperate with the LTE modem. | 03-22-2012 |
Yuncai Zhang, Zhejiang CN
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20120208994 | AZETIDINONE COMPOUNDS AND MEDICAL USE THEREOF - Preparation of azetidinone compounds and medical use thereof are provided by the present invention. More particularly, azetidionne compounds, shown as formula (I), wherein R | 08-16-2012 |
Yuqiang Zhang, Zhejiang CN
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20160032166 | HOT-MELT ADHESIVE COMPOSITION AND METHOD FOR PREPARING THE SAME, HOT-MELT ADHESIVE THERMAL CONDUCTIVE SHEET AND METHOD FOR PREPARING THE SAME - The present invention provides a hot melt adhesive composition and a preparation method therefor, and a hot melt adhesive heat-conducting sheet and a preparation method therefor on a basis of the hot melt adhesive composition. The hot melt adhesive composition at least comprises: 6 to 9 parts of thermoplastic resin, 0.40 to 0.60 parts of tackifier, and 73 to 110 parts of heat-conducting particles by weight, the softening point of the thermoplastic resin ranging from 85 to 120 degrees centigrade. Because the softening point temperature of the thermoplastic resin is higher, the softening point temperature of the prepared hot melt adhesive composition is also higher, and accordingly, the heat-conducting sheet prepared by using the hot melt adhesive composition does not flow and deform in an ordinary temperature, thereby overcoming the defects of easily flowing and deforming in the prior art; in addition, the heat-conducting sheet provided in the present invention has a smaller thickness, thereby improving heat-conducting performance of the heat-conducting sheet. | 02-04-2016 |
Zaixuan Zhang, Zhejiang CN
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20130020486 | DISTRIBUTED OPTICAL FIBER SENSOR BASED ON ROMAN AND BRILLOUIN SCATTERING - A distributed optical fiber sensor based on Raman and Brillouin scattering is provided. The distributed optical fiber sensor includes a semiconductor FP cavity pulsed wideband optical fiber laser ( | 01-24-2013 |
20130028289 | DISPERSION AND LOSS SPECTRUM AUTO-CORRECTION DISTRIBUTED OPTICAL FIBER RAMAN TEMPERATURE SENSOR - A dispersion and loss spectrum auto-correction distributed optical fiber Raman temperature sensor has a dual fiber pulsed laser module with dual Raman wavelength shifts. The laser module is composed of a power supply ( | 01-31-2013 |
Zhi-Ping Zhang, Zhejiang CN
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20140302768 | AIR-CONDITIONING VENT VANE ADJUSTING DEVICE - An air-conditioning vent vane adjusting device includes a driving board for driving a vane to rotate, a push-button installed on the wind gate panel, and a connecting element of the driving board. The connecting element includes a fixed plate coupled to the push-button and moved together with the push-button, and the fixed plate has a guide notchnotch tilted with respect to the lengthwise direction of the driving board. The driving board has a lug accommodated in the guide notchnotch and capable of sliding in the guide notchnotch. With the tilted guide grove and the lug, the driving board can be moved reciprocally to overcome the problems of requiring a large operating force of the push-button of the tight assembly of the conventional driving board and connecting element and the difficulty of opening and closing a vane. | 10-09-2014 |
Ziyi Zhang, Zhejiang CN
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20160139072 | BIOSENSOR AND MANUFACTURING METHOD THEREFOR - A biosensor and a method for manufacturing the biosensor. The biosensor comprises an insulative substrate ( | 05-19-2016 |