Li, Chongqing
Changming Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20150380173 | BATTERY TYPE SUPER CAPACITOR ELECTRODE MATERIAL HAVING HIGH POWER DENSITY AND HIGH ENERGY DENSITY AND METHOD FOR PREPARING THE SAME - A new battery type super capacitor electrode material having high power density and high energy density is provided. The electrode material is made from multi-layer of Bi | 12-31-2015 |
Chaoyang Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120264563 | GAPLESS PLANETARY TRANSMISSION - The present invention provides a backlash-free planetary transmission device, comprising a housing ( | 10-18-2012 |
Congxiao Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20130274749 | SURGICAL MILLING CUTTER - A surgical milling cutter includes a milling cutter holder, a locking device, a locking seat, and a main machine. The milling cutter holder includes a fixing seat with a through hole. A finger guider with an L-type holder on a top end thereof is arranged at an upper part of the fixing seat. A distal end of a short side of the L-type holder is disposed with a downward projection, and a lowest point of the projection is lower than that of a cylindrical head when the milling cutter works normally. A bolt with a central through hole is fixed in a cavity of the finger guider. A pressing disk is arranged at the upper part of the fixing seat, and a nut is connected to the bolt through a hole in the pressing disk. | 10-17-2013 |
Demou Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110145947 | Plant Expression Vector Expressing Auxin Synthesis Related Gene and the Use Thereof in Improving Cotton Fiber Trait - A method of expressing auxin synthetase gene specifically in cotton seed coat and fiber, which comprises constructing plant expression vector capable of expressing auxin synthetase gene specifically by fusing a tissue-specific promoter with an auxin synthetase gene, and then integrating the construct into a cotton genome. The method can significantly improve the yield and the quality of cotton fiber, thereby providing fiber with high quality for textile industry. | 06-16-2011 |
Faqi Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20080260790 | Plasmid Enhancement Agent for High Intensity Focused Ultrasound Treatment and Use Thereof - The present invention discloses a plasmid enhancement agent for high intensity focused ultrasound (HIFU) treatment, which can increase acoustic energy deposition at the target location during HIFU treatment. The enhancement agent comprises a nanometer-sized biocompatible solid. The present invention also discloses another plasmid enhancement agent for HIFU treatment, wherein, the enhancement agent comprises a discontinuous phase is comprised of a core material encapsulated by a membrane-forming material, and a continuous phase comprised of aqueous medium; the discontinuous phase is uniformly dispersed in the continuous phase and has a particle size ranging from 10-1000 nm; the amount of the membrane-forming material in the enhancement agent is 0.1-100g/L; and the core material comprises nanometer-sized biocompatible solid selected from the group consisting of magnetic biomaterials, hydroxylapatite, and calcium carbonate, and the amount of the core material in the enhancement agent is 0.1-150 g/L. | 10-23-2008 |
| 20090117052 | Enhancement agent for high intensity focused ultrasound treatment and method for screening the same - The present invention discloses an enhancement agent for high intensity focused ultrasound (HIFU) treatment, which is administered to a patient before HIFU treatment and can reduce the level of EEF at the target location to be treated with HIFU. EEF is presented by the expression: EEF=ηPt/V (unit: J/mm | 05-07-2009 |
Hang Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20150076006 | SYSTEM AND PROCESS FOR DETERMINING AND ANALYSING SURFACE PROPERTY PARAMETERS OF SUBSTANCE BASED ON KINETIC METHOD - A system and process for determining and analyzing surface property parameters of a substance based on kinetic method is provided. The system comprises a sample processing system and a detection system. The sample processing system includes a reactor ( | 03-19-2015 |
Hongliang Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20140057841 | HUMAN INSULIN AND ANALOG CONJUGATE THEREOF - Disclosed is a recombinant human insulin or analog conjugate thereof. Said conjugate is formed by connecting the ε-amino group of lysine 29 of the B chain to activated polyethylene glycol by means of an amide bond. Further disclosed is a method of preparing said conjugate, a pharmaceutical compound, and a use for said conjugate in preparing medication for treating Type 1 and Type 2 diabetes. | 02-27-2014 |
Hongyu Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20150157536 | DOSER HAVING TWO NEEDLES - A doser having two needles. The two needles consist of a needle seat ( | 06-11-2015 |
| 20150174006 | PREASSEMBLED MEDICINE MIXER - A preassembled medicine mixer comprises a rotary sleeve ( | 06-25-2015 |
| 20150202120 | INTEGRATED MEDICINE MIXING INTERFACE - An integrated medicine mixing interface comprising a medicine mixing mouth ( | 07-23-2015 |
Huarong Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20130000586 | AUTOMATIC CONTROL APPARATUS FOR CARBURETTOR CHOKE VALVE - An automatic control apparatus for a carburetor choke valve includes a pull-rod, throttle control lever, choke block, and temperature control assembly which is arranged on a cylinder head through a bracket having a rotating shaft and coil spring. The rotating shaft is connected to the spring and one end of the pull-rod via a rotary arm. The other end of the pull-rod is located at a choke valve shaft. The block and valve shaft are connected to respective ends of the lever. During cold start, the block is opened driving the lever to pull the valve shaft. When rotated through a certain angle the valve shaft is blocked by part of the pull-rod, such that the valve and block cannot be fully opened. During warm start, the valve shaft when returning is blocked by another part of the pull-rod such that the valve cannot fully close. | 01-03-2013 |
| 20130001229 | UNIVERSAL GASOLINE ENGINE FUEL TANK COVER - The present utility model discloses a universal gasoline engine fuel tank cover including an outer shell, an inner shell and a sealing cover located on the upper surface of the inner shell, wherein the outer shell and the inner shell are connected through a ratchet mechanism and a limiting mechanism, the inner shell having a partition I and a partition II disposed in its upper cavity to divide the upper cavity into a first adsorption chamber, a second adsorption chamber and a third adsorption chamber, the first adsorption chamber and the second adsorption chamber having fine carbon particles disposed therein, the third adsorption chamber having a cylindrical foam disposed therein, the bottom of the partition I being disposed with an air hole I connecting the third adsorption chamber to the fuel tank, and the bottom of the first adsorption chamber being disposed with an air hole II causing the first adsorption chamber to be connected to the atmosphere outside. The present utility model is advantageous in that it has a delicate structural design, it is easy to assemble, its cost is low, it can effectively prevent direct exhaust of volatilized gasoline into the atmosphere, and accurate judgment can be made as to whether the fuel tank cover is adequately tightened. | 01-03-2013 |
Huiling Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20130273527 | METHOD FOR INDUCING CELL SENESCENCE BY RECOMBINANT INTERFERON WITH ALTERED SPATIAL CONFIGURATION - This invention provides a method for inducing cell senescence by recombinant interferon with altered spatial configuration, wherein the interferon is encoded by a nucleotide sequence having the sequence of SEQ ID NO.2. | 10-17-2013 |
Jing Hui Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20080258308 | Method of controlled low-k via etch for Cu interconnections - An interconnect stack and a method of manufacturing the same wherein the interconnect has vertical sidewall vias. The interconnect stack includes a substrate, a metal interconnect formed in the substrate, an etch stop formed on the substrate and the metal interconnect, and an interlayer dielectric (ILD) layer having at least one via formed therein extending through a transition layer formed on the etch stop layer. The via is formed by etching the ILD to a first depth and ashing the interconnect stack to modify a portion of the ILD between the portion of the via formed by etching and the transition layer. Ashing converts this portion of the ILD to an oxide material. The method includes wet etching the interconnect to remove the oxide material and a portion of the transition layer to form a via extending through the ILD to the etch stop layer. | 10-23-2008 |
| 20090239369 | Method of Forming Electrical Interconnects within Insulating Layers that Form Consecutive Sidewalls - Methods of forming integrated circuit device having electrical interconnects include forming an electrically insulating layer on a substrate and forming a hard mask on the electrically insulating layer. The hard mask and the electrically insulating layer are selectively etched in sequence using a mask to define an opening therein. This opening, which may be a via hole, exposes inner sidewalls of the hard mask and the electrically insulating layer. The inner sidewall of the hard mask is then recessed relative to the inner sidewall of the electrically insulating layer and a sacrificial reaction layer is formed on the inner sidewall of the electrically insulating layer. This reaction layer operates to recess the inner sidewall of the electrically insulating layer. The reaction layer is then removed to define a wider opening having relatively uniform sidewalls. This wider opening is then filled with an electrical interconnect. | 09-24-2009 |
| 20100052184 | INTERCONNECTS WITH IMPROVED TDDB - A method for forming a semiconductor device is presented. A substrate prepared with a dielectric layer formed thereon is provided. A first upper etch stop layer is formed on the dielectric layer. The first upper etch stop layer includes a first dielectric material. The dielectric layer and first upper etch stop layer are patterned to form an interconnect opening. The interconnect opening is filled with a conductive material to form an interconnect. The interconnect and first upper etch stop layer have coplanar top surfaces. A second upper etch stop layer is formed over the coplanar top surfaces. The second upper etch stop layer includes a second material having sufficient adhesion with the first material to reduce diffusion of the conductive material. | 03-04-2010 |
| 20120043659 | INTERCONNECTS WITH IMPROVED TDDB - A method for forming a semiconductor device is presented. A substrate prepared with a dielectric layer formed thereon is provided. A first upper etch stop layer is formed on the dielectric layer. The first upper etch stop layer includes a first dielectric material. The dielectric layer and first upper etch stop layer are patterned to form an interconnect opening. The interconnect opening is filled with a conductive material to form an interconnect. The interconnect and first upper etch stop layer have coplanar top surfaces. A second upper etch stop layer is formed over the coplanar top surfaces. The second upper etch stop layer includes a second material having sufficient adhesion with the first material to reduce diffusion of the conductive material. | 02-23-2012 |
Ke Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20150157536 | DOSER HAVING TWO NEEDLES - A doser having two needles. The two needles consist of a needle seat ( | 06-11-2015 |
| 20150174006 | PREASSEMBLED MEDICINE MIXER - A preassembled medicine mixer comprises a rotary sleeve ( | 06-25-2015 |
| 20150202120 | INTEGRATED MEDICINE MIXING INTERFACE - An integrated medicine mixing interface comprising a medicine mixing mouth ( | 07-23-2015 |
Limin Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20140124424 | INTEGRATED SYSTEM FOR TREATING AND RECYCLING RAINWATER - An integrated system for treating and recycling rainwater in a residential community. The residential community includes low-lying land. The integrated system includes a primary channel for receiving and treating initial rainwater, a baffled water treatment pool, and a reservoir. The primary channel includes an external wall and an inner wall. The baffled water treatment pool includes a water inlet which is disposed on the inner wall of the primary channel. The reservoir includes a water inlet, a gravel filter layer, and an overflow wall. The primary channel, the baffled water treatment pool, and the reservoir are disposed in the low-lying land. The primary channel is annular and surrounds the baffled water treatment pool and the reservoir. The overflow wall of the reservoir cuts off the annular primary channel. The baffled water treatment pool and the reservoir are adjacent to each other and are divided by a shared wall. | 05-08-2014 |
Mingyang Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20130273527 | METHOD FOR INDUCING CELL SENESCENCE BY RECOMBINANT INTERFERON WITH ALTERED SPATIAL CONFIGURATION - This invention provides a method for inducing cell senescence by recombinant interferon with altered spatial configuration, wherein the interferon is encoded by a nucleotide sequence having the sequence of SEQ ID NO.2. | 10-17-2013 |
Ruzhang Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110279295 | PIPELINED ANALOG-TO-DIGITAL CONVERTER AND ITS SINGLE REDUNDANCY BIT DIGITAL CORRECTION TECHNIQUE - The present invention pertains to the technical field of A/D converter, to be more specific, a pipeline A/D converter and its single redundancy bit digital correction. The related single redundancy bit digital correction features the following steps: substages except for the last one quantizes input voltage, calculates the residual voltage, which is amplified and shifted to the middle part of the reference voltage range, and outputs to the following substage until the last one, which only quantizes the input voltage; The code and offset code of each substage, corresponding to the quantized thermometer code is calculated; the offset codes of all stages are added by weight to get total offset code; codes of all substages are added by weight, to which the total offset code is added. The comparator offset error is corrected to obtain an output code; the present invention released the A/D converter that applies the foregoing digital correction; the present invention is capable of reducing the number of substages of high speed and high resolution pipeline A/D converter and identifying the negative or positive overflows of input signals. | 11-17-2011 |
| 20150137854 | HIGH SPEED SAMPLING FRONT-END CIRCUIT - A high-speed sampling front-end circuit is presented that includes a MDAC sampling network, a reference voltage generator circuit, a comparator array, an operational amplifier, an output short-circuit switch, an adjustable clock duty cycle stabilizer, a status control module and a feedback control module. The circuit features low power, high sampling rate and high input bandwidth of sampling network. The time constant of the MDAC sampling network and the comparator array is precisely matched one another to improve input bandwidth of the sampling network. Sampling capacitors are designed as feedback capacitors and DAC calculation capacitors, thereby the operational amplifier doubles feedback coefficient and features 50% bandwidth and 50% power. The cycle stabilizer is adopted to shorten sampling time and extend amplification phase to greatly improve sampling rate. One input reference voltage tends to simplify the design of the reference voltage generator circuit. The circuit has wide applications in pipelined A/D converters. | 05-21-2015 |
Sanyong Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20130023801 | ULTRASONIC TRANSDUCER - An ultrasonic transducer is disclosed, which includes one or a plurality of ultrasonic emitting units. Wavefronts of the ultrasonic waves emitted by the one or the plurality of ultrasonic emitting units are sphere surfaces with uniform radius, and the one or the plurality of ultrasonic emitting units can reflect ultrasound. The one ultrasonic emitting unit is configured to form a spherical resonant cavity, or the plurality of ultrasonic emitting units are configured to form a spherical resonant cavity collectively. An internal cavity of the spherical resonant cavity has a spherical shell shape or a cross-sectional spherical shell shape with a spherical center therein. The ultrasonic waves emitted by the one or the plurality of ultrasonic emitting units are focused on an area in which the spherical center of the spherical resonant cavity is located. The ultrasonic transducer not only can be provided with a large ultrasonic emitting area and a great focusing gain that render the energy of the ultrasonic focus enhanced dramatically, but also can be free from the influence of work frequency of an ultrasonic source. | 01-24-2013 |
Shen Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20140124424 | INTEGRATED SYSTEM FOR TREATING AND RECYCLING RAINWATER - An integrated system for treating and recycling rainwater in a residential community. The residential community includes low-lying land. The integrated system includes a primary channel for receiving and treating initial rainwater, a baffled water treatment pool, and a reservoir. The primary channel includes an external wall and an inner wall. The baffled water treatment pool includes a water inlet which is disposed on the inner wall of the primary channel. The reservoir includes a water inlet, a gravel filter layer, and an overflow wall. The primary channel, the baffled water treatment pool, and the reservoir are disposed in the low-lying land. The primary channel is annular and surrounds the baffled water treatment pool and the reservoir. The overflow wall of the reservoir cuts off the annular primary channel. The baffled water treatment pool and the reservoir are adjacent to each other and are divided by a shared wall. | 05-08-2014 |
| 20140144835 | SYSTEM AND METHOD FOR HARVESTING RAINWATER - A system for harvesting rainwater for use in a skirt building. The skirt building includes a main building and a podium supporting the main building. The system includes: a standpipe; a buffer channel; a filter channel; and a green roof. The green roof includes a vegetation region including a baffled diversion corridor, and a bottom filtering layer including a drainage pipe. The standpipe is arranged on the main building and is connected to the buffer channel where the energy of rainwater flowing out of the standpipe is dissipated. The buffer channel, the filter channel, and the green roof are arranged on the podium, and the buffer channel communicates with the filter channel. The filter channel is connected to the green roof. The filter channel is divided into a plurality of sections respectively filled with different matrix materials. | 05-29-2014 |
Shuaiyong Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20160033354 | METHOD AND DEVICE FOR LEAK DETECTION AND LOCATION FOR FLUID PIPELINES - The present invention discloses a method for leak detection and location for fluid pipelines, comprising a pipeline to be detected, characterized in that the pipeline to be detected is at least provided with two sensing devices having a certain distance therebetween. Acquisition points are formed at the positions of the sensing devices. The sensing devices can simultaneously sense acoustic vibrations of the pipeline in two directions, i.e., axial direction and radial direction of the pipeline, respectively. When there is a leak point in the pipeline to be detected between the two acquisition points, locating the leak point is performed according to the following formula: | 02-04-2016 |
Shuhui Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120065139 | GQ PROTEIN COMPETITIVE INHIBITORY POLYPEPTIDES, PREPARATION METHODS AND USES THEREOF - Provided are a series of Gq protein competitive inhibitory polypeptides (GCIPs), polynucleotides encoding them, and preparation methods thereof. Also provided are pharmaceutical compositions comprising GCIP polypeptides and their uses in the manufacture of drugs for treating myocardial hypertrophy. | 03-15-2012 |
Xianbi Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110145947 | Plant Expression Vector Expressing Auxin Synthesis Related Gene and the Use Thereof in Improving Cotton Fiber Trait - A method of expressing auxin synthetase gene specifically in cotton seed coat and fiber, which comprises constructing plant expression vector capable of expressing auxin synthetase gene specifically by fusing a tissue-specific promoter with an auxin synthetase gene, and then integrating the construct into a cotton genome. The method can significantly improve the yield and the quality of cotton fiber, thereby providing fiber with high quality for textile industry. | 06-16-2011 |
Xiaohui Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120065139 | GQ PROTEIN COMPETITIVE INHIBITORY POLYPEPTIDES, PREPARATION METHODS AND USES THEREOF - Provided are a series of Gq protein competitive inhibitory polypeptides (GCIPs), polynucleotides encoding them, and preparation methods thereof. Also provided are pharmaceutical compositions comprising GCIP polypeptides and their uses in the manufacture of drugs for treating myocardial hypertrophy. | 03-15-2012 |
Yongsheng Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20140275617 | STEREOSPECIFIC SYNTHESIS PROCESS FOR TRETINOIN COMPOUNDS - A stereospecific synthesis process for tretinoin compounds comprises the following steps: using substituted triphenyl phosphine salt and β-formyl crotonic acid as raw material to carry out WITTIG reaction under the action of alkali; then adjusting the pH of the reaction liquid to 5-10; adding palladium compound or rhodium compound to carry out isomerization directly and obtain tretinoin compounds with desired configuration. The product yield of the process is high and the intermediate product in the reaction dose not need to be separated. The process is easy to operate and can save the production cost and as well is suitable for industrial production. | 09-18-2014 |
Yuanli Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20150225764 | METHOD FOR SIMULTANEOUSLY MEASURING ACTIVITY OF VARIOUS ENZYMES BY USING MULTI-WAVELENGTH ABSORPTION SINGLE CHANNEL - A method for simultaneously measuring the activities of multiple kinds of enzymes in single channel through concimitantly monitoring multiple wavelength absorbances is claimed; based on linear additivity of absorbances and the isoabsorbance wavelengths of chromogenic substrates and their chromogenic products, both the principles for the combination of chromogenic substrates required for simultaneously measuring the activities of multiple kinds of enzymes in single channel through concimitantly monitoring multiple wavelength absorbances and an approach for data processing to eliminate the interference of the overlapped absorbances are developed, kinetic analysis of reaction curves via numerical integration eliminates the interference of all substrates and products and estimates the maximal reaction rates of the enzymes to be measured, giving the linear ranges and the limits of quantification for simultaneously measuring the activities of multiple kinds of enzymes in single channel comparable to those by separate assays; the present invention is applicable for simultaneously measuring the activities of multiple kinds of enzymes in biological samples, simultaneously measuring multiple components by enzyme-labeled immunoassays, screening simultaneously of inhibitors against multiple targets, for the practice in clinical biochemical analyses, clinical immunoassays, health laboratory analyses, the discovery of inhibitors, and the basical researches which need the present invention. | 08-13-2015 |
Zhenlun Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20150076006 | SYSTEM AND PROCESS FOR DETERMINING AND ANALYSING SURFACE PROPERTY PARAMETERS OF SUBSTANCE BASED ON KINETIC METHOD - A system and process for determining and analyzing surface property parameters of a substance based on kinetic method is provided. The system comprises a sample processing system and a detection system. The sample processing system includes a reactor ( | 03-19-2015 |
Zhijun Li, Chongqing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120277598 | DEVICE FOR ATTACHING TO LUMEN WALL - A fixing device for attaching to a lumen wall, the device including a base ( | 11-01-2012 |