Qingchun
Qingchun Hu, Lompoc, CA US
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20090261041 | Composition for Filtering and Removing Particles and/or Constituents from a Fluid - Filter-aid materials are disclosed herein, and processes, systems, and methods using such filter-aid materials for filtering and removing particles and/or constituents from a fluid, wherein the filter-aid material comprises at least one filterable composite adsorbent comprising at least one adsorbent component formed in-situ on at least one filtration component. Further disclosed herein are filter-aid materials and processes, systems, and methods using such filter-aid materials for filtering and removing particles and/or constituents from a fluid, wherein the filter-aid material comprises at least one filterable composite adsorbent comprising at least one adsorbent component formed in-situ on at least one filtration component, and wherein the filter-aid material further comprises an at least one additional filtration component mixed with the at least one filterable composite adsorbent. | 10-22-2009 |
20100317789 | Polymer Compositions Comprising Fluoro Elastomers and Expanded Perlite - The present invention describes polymer compositions comprising fluoroelastomer and expanded perlite and uses thereof. | 12-16-2010 |
20110039998 | ORGANO-NEUTRALIZED DIATOMACEOUS EARTH, METHODS OF PREPARATION, AND USES THEREOF - This application discusses organo-neutralized diatomaceous earth, comprising at least one diatomaceous earth subjected to at least one treatment with at least one basic organic compound. Also disclosed herein is a composition, such as a silicone rubber composition or a paper composition, comprising organo-neutralized diatomaceous earth. Also disclosed herein are methods of making organo-neutralized diatomaceous earth and methods of making silicone rubber formulations comprising a organo-neutralized diatomaceous earth filler. | 02-17-2011 |
20120172195 | COMPOSITION FOR FILTERING AND REMOVING PARTICLES AND/OR CONSTITUENTS FROM A FLUID - Filter-aid materials are disclosed herein, and processes, systems, and methods using such filter-aid materials for filtering and removing particles and/or constituents from a fluid, wherein the filter-aid material comprises at least one filterable composite adsorbent comprising at least one adsorbent component formed in-situ on at least one filtration component. Further disclosed herein are filter-aid materials and processes, systems, and methods using such filter-aid materials for filtering and removing particles and/or constituents from a fluid, wherein the filter-aid material comprises at least one filterable composite adsorbent comprising at least one adsorbent component formed in-situ on at least one filtration component, and wherein the filter-aid material further comprises an at least one additional filtration component mixed with the at least one filterable composite adsorbent. | 07-05-2012 |
20140148553 | REDUCED ALLERGENICITY OF NATURAL LATEX PRODUCT - Described herein is a reduced allergenicity natural latex rubber for use in such products as latex gloves and similar medical and consumer goods, and to methods of production and use thereof. In one aspect, a rubber composition may include a natural latex and a functionalized mineral filler. In another aspect, the mineral filler may include, for example, a diatomite. | 05-29-2014 |
Qingchun Jiang, Foster City, CA US
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20150088813 | Combined Row and Columnar Storage for In-Memory Databases for OLTP and Analytics Workloads - Columns of a table are stored in either row-major format or column-major format in an in-memory DBMS. For a given table, one set of columns is stored in column-major format; another set of columns for a table are stored in row-major format. This way of storing columns of a table is referred to herein as dual-major format. In addition, a row in a dual-major table is updated “in-place”, that is, updates are made directly to column-major columns without creating an interim row-major form of the column-major columns of the row. Users may submit database definition language (“DDL”) commands that declare the row-major columns and column-major columns of a table. | 03-26-2015 |
Qingchun Lin, Beijing CN
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20140369203 | CONGESTION CONTROL METHOD, DEVICE, AND SYSTEM - Embodiments of the present invention provide a congestion control method, a device, and a system. In the embodiments of the present invention, because a gateway device, unlike a gateway device that performs congestion control on all user equipments by using a same control policy in the prior art, performs congestion control on a user equipment according to a real-time location of the user equipment and a real-time congestion situation of a location region in which the user equipment is camping, thereby improving flexibility and accuracy of congestion control. | 12-18-2014 |
20150281466 | METHOD, SYSTEM, GATEWAY, AND SERVER FOR CANCELING REDIRECTION - The present invention relates to a method, a system, a gateway, and a server for canceling redirection. When balances of a user are insufficient, a gateway (GW) receives a redirection policy delivered by a policy and charging rules function (PCRF) and redirects the user to a recharging page of a server; after recharging is finished, the server sends a recharging success packet to the GW, and the GW instructs the PCRF to cancel the redirection policy. In this way, after the recharging succeeds, the server directly sends the recharging success packet to the GW, and the GW can immediately instruct the PCRF to cancel the redirection policy after receiving the packet. Therefore, no delay problem of a billing system exists, thereby avoiding that the user is repeatedly redirected to the recharging page of the server during a delay time and enhancing user experience. | 10-01-2015 |
Qingchun Liu, Qingdao, Shandong CN
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20160122376 | RUTHENIUM- OR OSMIUM-BASED COMPLEX CATALYSTS - The present invention provides novel ruthenium or osmium based complex structures with a unique combination of ligands comprising a Schiff-base type ligand, a N-heterocyclic carbene ligand and a CO ligand which can be prepared according to two different routes involving easily accessible starting materials and which represent excellent catalysts for hydrogenating unsaturated compounds, oligomers and polymers, in particular at unforeseeably low temperatures. | 05-05-2016 |
Qingchun Yang, Shenzhen CN
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20130119717 | THERMOELECTRIC MODULE AND TEMPERATURE CONTROLLED VEHICLE SEAT COMPRISING THE SAME - A thermoelectric module including at least two heat exchanging units connected in series is provided. Each heating exchanging unit includes: a main body having an inlet for intaking cooling medium; a thermoelectric element provided in the main body which divides the main body into a working chamber formed with a working medium outlet and a waste heat chamber formed with a waste medium outlet. The working medium outlet of one of two neighboring heat exchanging units is connected with the inlet of the remaining of the two neighboring heat exchanging units. A temperature controlled vehicle seat comprising the thermoelectric module is also provided. | 05-16-2013 |
20150200563 | TRANSMITTING DEVICE, WIRELESS CHARGING SYSTEM COMPRISING TRANSMITTING DEVICE, AND METHOD FOR CONTROLLING CHARGING PROCESS THEREOF - A transmitting device, a wireless charging system comprising the transmitting device and a method for controlling a charging process of the wireless charging system are provided. The transmitting device comprises: a transmitting coil configured to transmit an electric energy of the transmitting device; an oscillation and FM module configured to generate an LC resonance between the transmitting coil and the oscillation and FM module and to adjust a capacitance of the LC resonance so as to change a resonant frequency of the LC resonance; a first detecting module configured to detect a voltage and a current of the transmitting device; a control module configured to output a control signal to control the resonant frequency of the LC resonance according to a predetermined FM mode; a first communicating module configured to communicate with the receiving device wirelessly; and a power module configured to supply a drive power to the transmitting device. | 07-16-2015 |
20160072321 | Wireless Charging Device and Method Using the Same - A wireless charging device ( | 03-10-2016 |
Qingchun Yuan, Leeds GB
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20110008427 | Microcapsules and Methods - The present invention relates to microcapsules and methods for the production of microcapsules using sterically stabilized colloidal particles wherein the microcapsule comprises a core and a shell and wherein the shell comprises a layer of sterically stabilised colloidal particles and is characterized by the fact that the microcapsule has a mean size from 1 to 100 microns. | 01-13-2011 |
Qingchun Zhao, Longmont, CO US
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20100241361 | Binning and Tomography for High Spatial Resolution Temperature and Species Concentration Measurements - A method of absorption spectroscopy including obtaining absorption data at multiple wavelengths along more than one line-of-sight path through a quantity of gas of interest. The method further includes identifying more than one temperature and gas species concentration bin along the multiple line-of-sight paths and creating a map of temperature and gas species concentration. The map thus created will have at least two-dimensional information derived from select temperature and gas species concentration bins identified along more than one line-of-sight path. Apparatus for implementing the above method is also disclosed. | 09-23-2010 |
20120259025 | Method and Systems Thereof of Ecologically Carbon Dioxide-Neutral Methanation - The invention presented herein is an integrated method and the systems based on the said method, which utilize renewable energy, or any energy the production of which emits little or no carbon dioxide (CO | 10-11-2012 |