Liu, Zhejiang
Chongxi Liu, Zhejiang CN
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20140011867 | EFFECT OF BORRELIDIN FOR CONTROLLING SOYBEAN PHYTOPHTHORA ROOT ROT - The present invention discloses use of borrelidin for preventing and controlling | 01-09-2014 |
Jinqiang Liu, Zhejiang CN
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20140148518 | ENVIRONMENTALLY-FRIENDLY PASTE DISCHARGE AGENT FOR TEXTILE PRINTING AND PREPARATION METHOD THEREOF - The invention discloses an environmentally-friendly pasty discharge agent for textile printing and a method for preparing the environmentally-friendly pasty discharge agent. The environmentally-friendly pasty discharge agent for textile printing is formed by the following raw materials according to part by weight: decamethylcyclopentasiloxane: 30-60 parts; thiourea dioxide: 40-70 parts; surfactant: 1-3 parts; and glycerol: 3-6 parts. Decamethylcyclopentasiloxane is put into a ball mill, a surfactant is added into the ball mill to make the decamethylcyclopentasiloxane dispersed or dissolved uniformly and then stirred uniformly, and then thiourea dioxide is added into the ball mill and ground together for 1-3 hours. In the invention, the special liquid compound decamethylcyclopentasiloxane does not chemically react with the thiourea dioxide; in addition, it isolates the thiourea dioxide from outside water and air, thus increasing the stability of the thiourea dioxide. The discharge effect is excellent, the defects of low dissolvability, poor dispersion uniformity in the discharge paste, poor net permeability and insufficient discharge effect of the common thiourea dioxide as the discharge agent are overcome, and there is no influence on the touch of the discharged and printed textiles. | 05-29-2014 |
Jun Liu, Zhejiang CN
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20150045169 | Automatically Compressing and Friction-Driven Speed Reduction Device - An automatically compressing and friction-driven speed reduction device including a central shaft that is a cylinder, a planet wheel in a disc shape, and an inner compression ring and an outer compression ring sleeved outside the planet wheel; the maximum circumference part of the planet wheel is a planar excircle, and the surfaces on the two sides are machined into inclined planes having certain obliqueness; a planet shaft is installed in the middle of the planet wheel, and fixed on a housing; the planet shaft and the planet wheel are provided with a rolling needle therebetween. The device can automatically adjust frictional pressure in real time according to the magnitude of load torque, thus greatly reducing friction loss, improving the efficiency of friction-driven speed reduction device, and prolonging the service life of the friction-driven speed reduction device. | 02-12-2015 |
Lifei Liu, Zhejiang CN
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20130225810 | BENZAMIDE DERIVATIVE WITH ANTICANCER ACTIVITY AND PREPARATION METHOD AND USE THEREOF - Provided are a benzamide derivative as shown in formula (I) or a pharmaceutically acceptable salt thereof, and the preparation method and use thereof for preparing a medicine for treating cancer, wherein the group definitions of formula (I) are as set out in the description. | 08-29-2013 |
Rungen Liu, Zhejiang CN
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20130292589 | LARGE-SCALE HYDRAULIC VARIABLE-SPEED FLOATING BOX FLAP VALVE - A large-scale hydraulic variable-speed floating box flap valve includes a hinge support, a valve seat, an upper valve leaf and a lower valve leaf, the valve seat and the hinge support are both fixed on a pump station base. The upper valve leaf is hinge-connected to the hinge support through a pin shaft, and the lower valve leaf is hinge-connected to the upper valve leaf. The upper valve leaf and the lower valve leaf may contact and match the valve seat in a sealed manner through a sealing structure. The upper valve leaf is connected to the lower valve leaf through at least one hydraulic mechanism. The hydraulic mechanism has one end hinge-connected to the upper valve leaf, and the other end hinge-connected to the lower valve leaf. The impact force between the valve leaves and the valve seat is damped by the hydraulic mechanism. | 11-07-2013 |
Wei Liu, Zhejiang CN
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20150051858 | PULSE FREQUENCY MEASUREMENT DEVICE AND METHOD AND CONTROL SYSTEM - The present invention discloses a pulse frequency measurement device and method and a control system, the device including: a hardware counter configured to perform a counting operation on an input pulse sequence to output a counting result; and a processing unit configured to obtain number of pulses from the counting result outputted by the hardware counter and measure a first time period during which the obtained number of pulses occupy, in which the processing unit includes a frequency calculation module configured to calculate a frequency of the input pulse sequence based on the obtained number of pulses and the first time period. According to the invention, it is possible to achieve adaptive pulse frequency measurement and multi-channel sampling for multiple input pulse sequences with a relatively low cost while ensuring the accuracy of the measurement result. | 02-19-2015 |
Weihua Liu, Zhejiang CN
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20160059666 | AIR CONDITIONING SYSTEM AND HEAT EXCHANGER - An air conditioning system comprises a compressor ( | 03-03-2016 |
Zhaoping Liu, Zhejiang CN
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20140037531 | METHOD FOR PREPARING GRAPHENE - The present invention provides a method for preparing graphene, including reacting graphite in an acid solution in which an oxidant is present so as to obtain a graphene. Compared with the prior art, the advantages of the present invention reside in that, the graphene prepared by the method of the present invention has excellent quality and substantially increased yield and production rate, as compared with mechanical stripping, epitaxial growth, and chemical vapor deposition; and the graphene prepared by the method of the present invention has significantly improved quality, substantially reduced structural defects, and significantly increased conductivity, as compared with oxidation-reduction preparation in the solution-phase; besides, the method is also advantageous for a simple process, mild conditions, low cost, and very easy for scale production. The graphene prepared by the present invention has very broad prospects in the fields of lithium-ion batteries, supercapacitors, functional composite materials, transparent conductive films, and microelectronic devices, etc. | 02-06-2014 |
20140170492 | POSITIVE ELECTRODE MATERIAL FOR LITHIUM BATTERY, PREPARING METHOD THEREOF AND LITHIUM BATTERY - Provided is a positive electrode material for a lithium battery with an atomic ratio expressed by the formula (I) Li | 06-19-2014 |
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 |
Zhe Liu, Zhejiang CN
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20160124758 | A STANDALONE AUTOMATION DEVICE AND A MACHINE - A standalone automation device ( | 05-05-2016 |
Zhiren Liu, Zhejiang CN
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20080317871 | Use of Hydrochloric Acid For the Manufacture of a Medicament For the Treatment of Hypertension - A method of treating hypertension by administering to a patient an aqueous solution of HCl having a pH from 3 to 6.9 for a period of from 0.5 to 6 years and a method of treating a calculus disease by administering an aqueous solution of HCl having a pH from 3 to 6.9 are disclosed. | 12-25-2008 |
20100055204 | USE OF HYDROCHLORIC ACID IN THE MANUFACTURE OF MEDICAMENT FOR TREATING DISEASE CAUSED BY FOULING OF TRANSPORT TRACT - Use of hydrochloric acid in the manufacture of a medicament for treating the disease caused by fouling of transport tract, wherein the disease comprises diabetes and prostate disease. | 03-04-2010 |