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| 20090029171 | New Functional Additive in Polymers - New functional additive in polymers comprised of micronized diatomite filler product, methods of producing the new functional additive in polymers, and methods of use thereof are provided. The new functional additive in polymers has, for example, a small median particle size (for example, less than 10 microns) and a small top particle size (for example, less than 20 microns), and a high blue light brightness (for example, higher than 84). The new functional additive in polymers may be used in a variety of applications such as reinforcement filler in polymers and anti-block filler in plastic films. | 01-29-2009 |
| 20090220713 | High Strength Foam Glass - Disclosed herein are foam glasses and compositions comprising such foam glasses, which can be used, for example, in structural applications. The foam glass can have one or more properties, such as a density ranging from about 20 Ib/ft | 09-03-2009 |
| 20090280381 | Diatomaceous Earth Proton Conductor - Diatomaceous earth (“DE”) proton conductors are disclosed for use as electrolytes in electrochemical applications, such as fuel cells, gas sensors, humidity sensors, and pH sensors. The DE proton conductors may be formed by, for example, cutting from diatomaceous crude, pressing diatomaceous powder into pellets, or any other suitable shape-forming methods. In electrochemical applications, the DE proton conductor may be used to separate a hydrogen anode from an oxygen cathode and may conduct protons generated at the hydrogen anode to the oxygen cathode. | 11-12-2009 |
| 20100104873 | METAL COMPOUND COATED PARTICULATE MINERAL MATERIALS, METHODS OF MAKING THEM, AND USES THEREOF - Particulate mineral materials comprising at least one coating comprising at least one metal compound are disclosed. In one embodiment, the at least one metal compound is a metal silicate compound. In another embodiment, the at least one metal compound is a metal oxide compound. In one embodiment, the particulate mineral material is perlite. In another embodiment, the particulate mineral material is perlite microspheres. In a further embodiment, the particulate mineral material is diatomite. Methods of making particulate mineral materials coated with at least one metal compound are also disclosed. In one embodiment, the at least one metal compound may be injected into a perlite expander to form a metal compound coated perlite material. In another embodiment, the at least one metal compound may be applied through a low temperature coating process to the at least one particulate mineral material. Uses for metal compound coated particulate mineral materials are also disclosed. | 04-29-2010 |
| 20100126388 | CALCINED DIATOMITE PRODUCTS WITH LOW CRISTOBALITE CONTENT - Disclosed herein is a flux calcined diatomite composition having a cristobalite content of less than about 5% by weight relative to the total weight of the flux calcined composition and a whiteness of greater than about 90. Also disclosed herein is a process for producing flux calcined diatomite compositions comprising calcining a feed composition comprising diatomite having an iron content of at least about 0.5% by weight relative to the total weight of the feed composition in the presence of at least one flux comprising at least one alkali metal. | 05-27-2010 |
| 20100276372 | MERCURY ADSORBENT COMPOSITION, PROCESS OF MAKING SAME AND METHOD OF SEPARATING MERCURY FROM FLUIDS - A heavy metal adsorbent composition configured for use as a mercury adsorbent composition, agent or product is shown. The mercury adsorbent composition comprises a natural diatomite in the form of siliceous frustules of diatoms having a surface punctuated by a series of openings defining frustule structures having sizes in the range of about 0.75 μm to about 1,000 μm (rounded to about 1 μm to about 1,000 μm). The diatoms have the surfaces thereof treated with an activating material capable of removing mercury by chemical bonding forming surface treated diatoms which when brought into contact with a mercury containing fluid react with mercury to cause mercury to separate from the fluid by chemical bonding to the surface treated diatoms. | 11-04-2010 |
| 20110195168 | DIATOMACEOUS EARTH PRODUCTS, PROCESSES FOR PREPARING THEM, AND METHODS OF THEIR USE - Diatomaceous earth products are prepared by at least agglomerating at least one natural diatomaceous earth material with at least one aluminate material, and subjecting agglomerated diatomaceous earth material to at least one heat treatment. In one embodiment, the diatomaceous earth product has a permeability ranging from about 0.2 darcy to about 3.0 darcy. In another embodiment, the diatomaceous earth product has a cristobalite content of less than about 1% by weight. In a further embodiment, the diatomaceous earth product has a quartz content of less than about 0.5% by weight. Also disclosed are diatomaceous earth products, uses for diatomaceous earth products, and filter aid compositions comprising diatomaceous earth products. | 08-11-2011 |
| 20120178875 | PRODUCT COMPRISING ULTRAFINE NATURAL GLASS - A product including ultrafine natural glass, methods of producing the ultrafine natural glass, and methods of use thereof are provided. The product may have, for example, a small top cut (d | 07-12-2012 |
| 20120308626 | COMPOSITION FOR CLEANING TEETH COMPRISING NATURAL GLASS AND RELATED METHODS - A composition for cleaning teeth may include natural glass, wherein the natural glass has a top particle size (d | 12-06-2012 |
| 20130081556 | METAL COMPOUND COATED PARTICULATE MINERAL MATERIALS, METHODS OF MAKING THEM AND USES THEREOF - Particulate mineral materials comprising at least one coating comprising at least one metal compound are disclosed. In one embodiment, the at least one metal compound is a metal silicate compound. In another embodiment, the at least one metal compound is a metal oxide compound. In one embodiment, the particulate mineral material is perlite. In another embodiment, the particulate mineral material is perlite microspheres. In a further embodiment, the particulate mineral material is diatomite. Methods of making particulate mineral materials coated with at least one metal compound are also disclosed. In one embodiment, the at least one metal compound may be injected into a perlite expander to form a metal compound coated perlite material. In another embodiment, the at least one metal compound may be applied through a low temperature coating process to the at least one particulate mineral material. Uses for metal compound coated particulate mineral materials are also disclosed. | 04-04-2013 |
| 20130116107 | Foam Glass Having A Low Coefficient of Thermal Expansion and Related Methods - Foam glass may include natural glass, wherein the foam glass includes greater than 5% alumina by weight of the foam glass and has a coefficient of thermal expansion ranging between 4×10 | 05-09-2013 |
| 20140000487 | CALCINED DIATOMITE PRODUCTS WITH LOW CRISTOBALITE CONTENT | 01-02-2014 |
| 20140346112 | DIATOMACEOUS EARTH PRODUCTS, PROCESSES FOR PREPARING THEM, AND METHODS OF THEIR USE - A particulate material includes agglomerated diatomaceous earth and a silicone binder. A process for preparing a diatomaceous earth product includes agglomerating at least one natural diatomaceous earth with at least one silicone material, and subjecting the agglomerated diatomaceous earth to at least one heat treatment at a temperature ranging from about 600° C. to about 1,000° C. A filter aid composition includes a diatomaceous earth product including an agglomerated diatomaceous earth and a silicone material. A method of filtering at least one liquid includes passing the at least one liquid through at least one filter membrane including a diatomaceous earth product including agglomerated diatomaceous earth and a silicone material. | 11-27-2014 |
| 20150190778 | Co-Agglomerated Composite Materials, Methods for Making Co-Agglomerated Composite Materials, and Methods for Using Co-Agglomerated Composite Materials - A composite filter aid may include diatomaceous earth, natural glass, and a precipitated silica binder, wherein the filter aid has a permeability ranging from 3 to 20 darcys. A composite filter aid may include diatomaceous earth, perlite, and a precipitated silica binder, wherein the filter aid has an alpha density less than 15 lbs/ft | 07-09-2015 |
| 20150302947 | AGGLOMERATE COMPOSITION - A talc agglomerate composition may include agglomerated talc particles and an agglomerization agent, and may have a conductivity of from about 1 to about 50 μS/cm. A method for making a talc agglomerate composition may include agglomerating talc particles by combining a talc feed material including talc particles and an agglomerization agent to form a talc agglomerate composition. The talc agglomerate composition may have a d | 10-22-2015 |
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| 20100235311 | QUESTION AND ANSWER SEARCH - Exemplary methods, computer-readable media, and systems are presented for leveraging question-answering knowledge from community sites by complementing product search services with a search of questions, answers, reviews and other Internet accessible content including user-generated content. Product or service information is obtained by crawling Internet-accessible Web sites including community sites. An integrated index of such information is generated. A user is able to browse questions by product or service feature, by topic, by identified comparative questions, and by question ranking (for example, interestingness or popularity). | 09-16-2010 |
| 20120028846 | GAS SENSOR INCORPORATING A POROUS FRAMEWORK - The disclosure provides sensor for gas sensing including CO | 02-02-2012 |
| 20120121896 | METHOD FOR METALLIZING CERAMIC SURFACE AND METHOD FOR CONNECTING CERAMIC WITH ALUMINUM - A process for metalizing a ceramic surface or attaching a ceramic to a metal is provided. The process may comprise: immersing the ceramic into an aluminum or aluminum alloy melt, making the ceramic move or stay still relative to the melt to adhere the melt to the ceramic; and then removing the ceramic from the melt to unaffectedly cool the film adhered thereto. The process can attach an aluminum or aluminum alloy thin film having a thickness of several to tens of micrometers on a ceramic surface. The thin film is formed by solidification, and does not have microscopic faults such as oxide film inclusions or pores, therefore having proper physical of mechanical properties of aluminum. Ceramics or a ceramic and a metal can be brazed via the surface metalizing film, the bonding strength of their interface can over the strength of aluminum itself. | 05-17-2012 |
| 20120130113 | OXIDATIVE HOMO-COUPLING REACTIONS OF ARYL BORONIC ACIDS USING A POROUS COPPER METAL-ORGANIC FRAMEWORK AS A HIGHLY EFFICIENT HETEROGENEOUS CATALYST - The disclosure provides methods for the use of open metal frameworks to catalyze coupling reactions. | 05-24-2012 |
| 20120133939 | CARBON DIOXIDE CAPTURE AND STORAGE USING OPEN FRAMEWORKS - Methods and compositions useful for gas storage and separation are provided. More particularly, compositions and methods for CO | 05-31-2012 |
| 20130269598 | PROCESS FOR GROWING SILICON CARBIDE SINGLE CRYSTAL BY PHYSICAL VAPOR TRANSPORT METHOD AND ANNEALING SILICON CARBIDE SINGLE CRYSTAL IN SITU - A technology for growing silicon carbide single crystals by PVT (Physical Vapor Transport) and a technology for in-situ annealing the crystals after growth is finished is provided. The technology can achieve real-time dynamic control of the temperature distribution of growth chamber by regulating the position of the insulation layer on the upper part of the graphite crucible, thus controlling the temperature distribution of growth chamber in real-time during the growth process according to the needs of the technology, which helps to significantly improve the crystal quality and production yield. After growth is finished, the inert gas pressure in growth chamber is raised and the temperature gradient of the growth chamber is reduced so that in-situ annealing the silicon carbide crystals can be carried out under a small one, which helps to reduce the stress between the crystal and the crucible lid as well as that in sublimation grown crystals to reduce the breakage ratio and improve the yield ratio during the subsequent fabrication process. | 10-17-2013 |
| 20130285551 | Method for Improving Uniformity of High-Frequency Plasma Discharge by Means of Frequency Modulation - A method for improving the uniformity of high-frequency discharge plasma by means of frequency modulation is disclosed. In a plasma discharge chamber, there is a pair of parallel electrodes. A high-frequency power supply is adopted to feed the electrodes. The frequency range of the electromagnetic field is 13.56 MHz˜160 MHz. Discharge gas is input to form plasma. The frequency of the fed-in high-frequency electromagnetic field is under automatic tuning control, and keeps changing cyclically without stop in the course of plasma discharge. The range of the frequency change may fall into either a portion of or the entire range of 13.56 MHz˜160 MHz and makes the locations with higher plasma density on the plane in parallel with the electrodes and in the plasma discharge space changed cyclically. In a time slot longer than one frequency change cycle, the average plasma density between the parallel electrodes is uniform. | 10-31-2013 |
| 20130295680 | GAS SENSOR INCORPORATING A POROUS FRAMEWORK - The disclosure provides sensor for gas sensing including CO | 11-07-2013 |
| 20130313575 | SEMI-INSULATING SILICON CARBIDE MONOCRYSTAL AND METHOD OF GROWING THE SAME - A semi-insulating silicon carbide monocrystal and a method of growing the same are disclosed. The semi-insulating silicon carbide monocrystal comprises intrinsic impurities, deep energy level dopants and intrinsic point defects. The intrinsic impurities are introduced unintentionally during manufacture of the silicon carbide monocrystal, and the deep energy level dopants and the intrinsic point defects are doped or introduced intentionally to compensate for the intrinsic impurities. The intrinsic impurities include shallow energy level donor impurities and shallow energy level acceptor impurities. A sum of a concentration of the deep energy level dopants and a concentration of the intrinsic point defects is greater than a difference between a concentration of the shallow energy level donor impurities and a concentration of the shallow energy level acceptor impurities, and the concentration of the intrinsic point defects is less than the concentration of the deep energy level dopants. The semi-insulating SiC monocrystal has resistivity greater than 1×10 | 11-28-2013 |
| 20140036131 | METHOD OF CAPTURING AN IMAGE IN A DEVICE AND THE DEVICE THEREOF - A method of capturing an image in a device and the device thereof are provided. The method comprises displaying a preview of an image to be captured on a screen of the device; allowing a user to execute an action input through a spatial relationship with a region, wherein the region is any area on the surface of the screen; sensing the action input; comparing the action input to a template stored in a memory of the device, wherein the template is associated with image capturing; and capturing the image if the action input substantially matches the template. The method of capturing images in the device and the device thereof provided by the present disclosure permit a user to easily capture images without clicking a fixed area on the screen. | 02-06-2014 |
| 20150121182 | METHOD AND SERVER FOR PROCESSING INFORMATION - A method for processing information comprises: receiving an information presenting request from a terminal device, the information presenting request comprising at least specified information and a target server identifier for identifying a target server for presenting the specified information; processing the specified information to obtain rich text format (RTF) information corresponding to the specified information; and sending a RTF information presenting request to the target server according to the target server identifier, the RTF information presenting request comprising at least the RTF information. In the present invention, the specified information is processed by a processing server to obtain the RTF information corresponding to the specified information, thus phenomenas such as system crash or halt caused by the terminal device processing the specified information are avoided, and resources of the terminal device are saved. | 04-30-2015 |
| 20150358217 | Web Polling Method, Device and System - The present invention discloses a web polling system, comprising at least one client, a web server, and a database server, wherein the client is configured to transmit a web polling request; the database server is configured to push data added locally to the web server in real time; and the web server is configured to store the data pushed by the database server, to query in the data stored by the web server itself upon receiving the Web polling request sent by the client, and to return the found data to the client. The present invention can reduce system load and hardware cost. The present invention further discloses a corresponding device and method. | 12-10-2015 |
| 20160070824 | METHOD FOR GENERATING DESIGN SCHEME OF KITCHEN - The present invention discloses a method for generating a design scheme of a kitchen, characterized in that, the method includes: step 1) inputting combination data, 3D model data and the like of each series, type, size, material, modeling door and accessories and various cabinet body of each brand into a database of the brand in QEYJ software according to a QEYJ rule; step 2) transforming all kinds of cabinet designs and usage requirements of placement into computer description language and formulas of functions; step 3) determining s region to place cabinets, after a starting point, turning points, a finishing point and positions of a range hood and a sink are determined in a kitchen of a customer; for an island table and a bar table, determining a position by determining a starting point and a finishing point of placement; then, through the present invention, immediately calculating optimal design of placement for each series in a QEYJ system, and presenting it in a 2D interface. Since a data amount to be stored is relatively small in this method, the data may be easily transmitted to every computer mounted with QEYJ cabinet software over the world. Every upgraded cabinet series and every upgraded design fashion may be easily transmitted over the world. | 03-10-2016 |
| 20160070825 | METHOD FOR AUTOMATICALLY PRESENTING PAVEMENT SCHEME OF DECORATION PILES OR MARBLES - The present invention discloses a method for automatically presenting a pavement scheme of decoration piles or marbles, including: step 1), recording tiles, pictures of marbles, mosaic modelings, patterns of cross banding line frames, patterns of modeling tiles of each brand into a database of the brand in a QEYJ software according to a QEYJ rule; step 2), transforming all kinds of designs of tiles or marbles and pavement manners into computer description language and formulas of functions; step 3), in a 3D stereo scene, by calling the computer description language and formulas of functions, re-transforming various tiles, pictures of marbles, mosaic modelings, patterns of cross banding line frames, patterns of modeling tiles by calculation, to present them in the 3D scene of a region to be paved; and step 4), by recording and transmitting, the pavement pattern produced in the 3D stereo scene may be calculated, transformed, and re-presented in other scenes. The present invention is particularly suitable for quickly presenting paving effects to consumers and owners in sales industry for tiles, marbles and the like, and has a significant promotion value. | 03-10-2016 |
| 20160070826 | METHOD FOR QUICKLY IMPLEMENTING AN INTERIOR DESIGN SCHEME - The present invention discloses a method for quickly implementing an interior design scheme, including: step 1) design of a prototype room, dividing and setting a room into functional areas according to a type of a room, designing each of the functional areas in three sizes, that is, a large size, a medium size and a small size, and with a design style by a designer; step 2) designing a prototype room by each designer, forming the functional areas and recording them in an easily-implemented system, according to an easily-implemented protocol and rule, and in an easily-implemented computer description language, functions and formulas; step 3) transforming the designed prototype room into computer description language and formulas, and transferring it to a cloud platform, and synchronizing it to software of any hypostatic store in any place across the world; and step 4) in a hypostatic store, adjusting sizes of the functional areas, arranging positions of the functional areas and selecting a prototype room according to the type of the room, and transforming functions and formulas of a previously designed prototype room scheme into a three-dimensional stereo and presenting the three-dimensional stereo immediately by a computer. | 03-10-2016 |
| 20160071328 | METHOD FOR DISPLAYING 2D IMAGE AND 3D IMAGE OF SAME DECORATION SCENE SIMULTANEOUSLY ON SINGLE INTERFACE - The present invention discloses a method for displaying a 2D image and a 3D image of a same decoration scene simultaneously on a single interface, including: when a decoration scene is displayed on an interface of an electronic display device, an operationally changeable 2D image is displayed, and a 3D image of the 2D image is displayed on the same interface, changed with an operational change of the 2D image. The 2D image is a transparent image and located at a front side of the same interface, and the 3D image is a nontransparent image and located at a back side of the same interface, such that the 3D image is displayed by penetrating through the 2D image. The difference of the designing method of the present invention from the conventional methods lies in that: in the conventional methods, furniture may only be accurately placed in a 2D interface, and the stereo effect needs to be adjusted in a 3D interface, which is complicated in operation and cannot be displayed intuitively, while in the present invention, it is realized that the operation would be performed in two interfaces may be completed in one page, therefore, it has a significant promotion value. | 03-10-2016 |
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| 20090307777 | METHOD AND DEVICE FOR PREDICTING NETWORK ATTACK ACTION - A method for predicting a network attack action, including: monitoring a network status parameter and obtaining information of an attack action according to a change of the network status parameter; selecting a subsequent attack action which has a most possibility to happen from a plurality of subsequent attack actions of the attack action according to a correspondence between the attack action and the plurality of subsequent attack actions, the subsequent attack action which has the most possibility to happen being a subsequent attack action with a largest occurrence number among the subsequent attack actions corresponding to the attack action; and outputting the subsequent attack action which has the most possibility to happen as a predicted network attack action. A device for predicting a network attack action including an attack action management unit is also provided. The present invention describes the attack action procedure and the relation among attack actions during the attack action procedure and provides a network pre-warning method for determining which action is to be taken. | 12-10-2009 |
| 20120057546 | Method and device for reestablishment at packet data convergence protocol layer - The present invention discloses a method and device for reestablishment at packet data convergence protocol (PDCP) layer. On the receiving side of the PDCP layer, the method comprises: clearing resident control messages ( | 03-08-2012 |
| 20120063767 | METHOD, APPARATUS AND SYSTEM FOR DETECTING CONNECTION STATUS OF OPTICAL FIBER JUMPER - A method, an apparatus and a system for detecting a connection status of an optical fiber jumper are provided in the embodiments of the present invention. The method for detecting a connection status of an optical fiber jumper includes: judging a connection status of a second port and a first port according to whether an optical signal sent by the first port to the second port through a first optical fiber is received, wherein the first optical fiber is connected to two ends of an optical fiber jumper, and the two ends of the optical fiber jumper are connected to the first port and the second port respectively; and obtaining a port identification corresponding to the first port according to the optical signal if the optical signal is received. | 03-15-2012 |
| 20130064186 | Method and System for Synchronizing Access Stratum Security Algorithm - The disclosure discloses a method and a system for synchronizing an Access Stratum (AS) security algorithm. The method comprises: a control plane notifying a user plane to start a decryption exception detection when sending an Radio Resource Control (RRC) connection re-establishment message ( | 03-14-2013 |
| 20140187254 | Method and Base Station for Selecting Working Remote Radio Unit for User Equipment - The present invention provides a method for selecting a working remote radio unit for a user equipment. By comparing isolation of a current working RRU set of a user equipment with a preset isolation threshold, resource utilization and signal interference can be effectively balanced and a working remote radio unit of the user equipment can be accurately determined. | 07-03-2014 |
| 20140363156 | METHOD AND APPARATUS FOR PRESENTING INDOOR TRAFFIC MAP - Embodiments of the present invention relate to a method and an apparatus for presenting an indoor traffic map. The method includes: sending, by a near-end unit of an indoor distribution system, a pseudo carrier to a polled remote unit according to a pre-established polling routing table; receiving operating data collected by the remote unit and a measurement report reported by the terminal; determining traffic map data of the polled remote unit; determining whether the traffic map data meets a traffic map presenting condition, and presenting an indoor traffic map when the traffic map presenting condition is met. In the present invention, remote units are polled sequentially by using a pseudo carrier and a polling routing table, operating data of the remote unit and a measurement report of the terminal are obtained as traffic map data, to perform representation of a traffic map. | 12-11-2014 |
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| 20120006965 | DAMPING DEVICE OF STAY CABLE - A damping device for a stay cable including a rotating lever, a lever support saddle, a longitudinal connecting member, and a rigid connection rod. When the stay cable vibrates inside or outside the plane thereof, the vibration displacement is transferred to the rotating lever through the rigid connection rod. One end of the rotating lever is connected to the lever support saddle via the longitudinal connecting member, and can rotate up and down with the lever support saddle as the axis and rotate around its central axis. The other end of the rotating lever is connected to a mass block and a damper. The damping device effectively inhibits vibrations inside and outside the stay cable plane, is easy to install and maintain, and does not negatively impact the appearance of a cable-stayed bridge. | 01-12-2012 |
| 20120205446 | METHOD AND DEVICE FOR RECOGNIZING OPTICAL SPLITTER AND OPTICAL SPLITTER PORTS - An optical splitter is provided according to the embodiments of the present invention, which includes an optical splitter module and an outlet port connected to the optical splitter module, the outlet port includes a port connector and an electronic label set on the port connector, identification information is set in the electronic label, and the identification information includes identity information of the optical splitter and the outlet port of the optical splitter. A method and a device for recognizing an optical splitter and optical splitter ports are also provided according to the embodiments of the present invention. In this way, the optical splitter and the optical splitter ports are rapidly determined and distinguished, thereby improving the efficiency of recognizing the optical splitter and the optical splitter ports. | 08-16-2012 |
| 20120263458 | METHOD AND APPARATUS FOR DETECTING BRANCH FIBERS, AND PASSIVE OPTICAL NETWORK - A method for detecting branch fibers is provided, which includes: sending test signals to a plurality of branch fibers, where the test signals are added at ports of the optical splitting module with identification information for identifying branch fibers connected to the ports; and receiving a reflection signal added with the identification information of a detected branch fiber, identifying the detected branch fiber corresponding to the reflection signal through detecting the identification information added to the reflection information, and obtaining channel characteristics of the detected branch fiber according to the reflection signal. Further, a system and an apparatus for detecting branch fibers are provided. | 10-18-2012 |
| 20130004126 | PREFABRICATED DISTRIBUTION OPTICAL CABLE AND METHOD FOR FABRICATING THE SAME - A prefabricated distribution optical cable includes a distribution optical cable, that includes at least one optical cable subunit, where the number of fibers of each optical cable subunit is equal to the number of fibers needing to branch off; a branch optical cable, being an optical cable subunit of a specific length branching off from the distribution optical cable; a branch protecting unit, configured to fasten a branch point of the distribution optical cable and the branch optical cable and provide sealing protection for the branch point; and a connector unit, configured to terminate the branch optical cable. | 01-03-2013 |
| 20130209051 | PREFABRICATED OPTICAL FIBER CABLE DISTRIBUTION ASSEMBLY AND OPTICAL DISTRIBUTION NETWORK SYSTEM - The present invention provides an assembly which includes an adapter, an adapter mounting bracket, and sealing elements, where: a mounting position is arranged on the adapter mounting bracket, the adapter is arranged in the mounting position, and two ends of the adapter are each provided with a socket, through which a prefabricated connector of a distribution optical cable and a prefabricated connector of a drop cable are capable of being inserted into the adapter for connection; and the sealing elements are arranged at the sockets at the two ends of the adapter and cooperate with prefabricated connectors inserted into the sockets of the adapter to provide sealing protection for the sockets of the adapter. The fiber distribution assembly has a simple structure and is used conveniently, and can improve the efficiency of fiber distribution operations and convenience of subsequent maintenance and replacement. | 08-15-2013 |
| 20130294767 | METHOD AND DEVICE FOR OPTIMIZING PERFORMANCE OF AN OPTICAL MODULE - Embodiments of the present invention provide a method and device for optimizing performance of an optical module. The optical module includes: an optical receiver, configured to receive an optical signal from an optical network, convert the optical signal into a first electrical signal, and process the first electrical signal according to a set control parameter for performance optimization, so as to obtain a second electrical signal; a connector, configured to send the second electrical signal obtained by the optical receiver to a host connected to the optical module, so that the host obtains bit error information according to the second electrical signal, and configured to receive the bit error information delivered by the host; and a processor, configured to adjust, according to the bit error information of the connector, the control parameter for performance optimization of the optical receiver. | 11-07-2013 |
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| 20120285584 | Manufacture Process Of Non-Oriented Silicon Steel With High Magnetic Induction - A manufacture process of non-oriented silicon steel with high magnetic induction includes smelting and casting steel having a chemical composition by weight percent: Si 0.1˜1%, Al 0.005˜1.0%, C≦0.004%, Mn=0.10˜1.50%, P≦0.2%, S≦0.005%, N≦0.002, Nb+V+Ti≦0.006%, and the rest is Fe. The steel is cast into a billet, which is heated and hot-rolled to 1150˜1200° C. into a plate at a finish-rolling temperature 830˜900° C. The plate is cooled to a temperature ≧570° C. and cold-roll flattened at compression ratio 2˜5%. The flattened plate is normalized at temperature not below 950° C. for 30˜180s, and then pickled and cold-rolled into a sheet with thickness of the finished product. The sheet is finish-annealed quickly heating the sheet to 800˜1000° C. at temperature rise rate ≧100° C./s, soaking the heated sheet for 5˜60s at the temperature, and then slowly cooling the sheet to 600˜750° C. | 11-15-2012 |
| 20120298267 | Non-Oriented Electrical Steel Having High Magnetic Induction And High Intensity And Manufacturing Method Thereof - A non-oriented electrical steel has relative high magnetic induction and high intensity without increasing manufacturing difficulty. The weight percentage of the compositions of the electrical steel are as follows: C≦0.0040%, Si is 2.50% to 4.00%, Al is 0.20% to 0.80%, Cr is 1.0 to 8.0%, Ni is 0.5 to 5.0%, Mn≦0.50%, P≦0.30%, S≦0.0020%, N≦0.0030%, Ti≦0.0030%, Nb≦0.010%, V≦0.010%, C+S+N+Ti≦0.010%, and a balance substantially being Fe and inevitable impurities. | 11-29-2012 |
| 20130199675 | MANUFACTURE METHOD OF HIGH-EFFICIENCY NON-ORIENTED SILICON STEEL WITH EXCELLENT MAGNETIC PERFORMANCE - A manufacture method of high-efficiency non-oriented silicon steel with excellent magnetic property, which comprises the following steps: 1) smelting and casting; chemical compositions of non-oriented silicon steel, by weight percent, are: C≦0.0040%, Si: 0.1˜0.8%, Al: 0.002˜1.0%, Mn: 0.10˜1.50%, P: ≦0.2%, Sb: 0.04˜0.08%, S≦0.0030%, N≦0.0020%, Ti≦0.0020%, and the rest is Fe and unavoidable inclusions; molten steel in accordance with the above compositions is smelted and then casted into billets; 2) hot-rolling and pickling; heating temperature for slab is 1100° C.˜1150° C. and finish-rolling temperature is 860° C.˜920° C.; after rolling, the hot-rolled product is air cooled, during which air cooling time t: (2+30×Sb %)s≦t≦7 s; thereafter reeling at a temperature ≧720° C. ; 3) cold-rolling; rolling to form cold-rolled plate with target thickness at a reduction ratio of 70˜18%; 4) annealing; heating up the cold-rolled plate to 800˜1000° C. at heating rate of ≧15° C./s, and holding time is 10 s˜25 s. Under the precondition to ensure magnetic properties, this invention implements low cost manufacture of high efficiency electric steel by adding elements advantageous to favorable texture during steel making, controlling contents of adverse elements and coordinating air cooling time control during hot-rolling with high temperature reeling. | 08-08-2013 |
| 20140066626 | ASYMMETRIC SYNTHESIS METHOD, RELATED RAW MATERIAL AND PREPARATION METHOD OF (S,S)-2,8-DIAZABICYCLO[4,3,0]NONANE - The present invention relates to an asymmetric synthesis method of a chiral intermediate (S,S)-2,8-diazabicyclo[4,3,0]nonane (I) of moxifloxacin, wherein an imide or enamine compound is obtained by dehydration reaction of the pyrrolidine-3-ketone as shown in formula (II) and chiral amine(R)-1-phenylethylamine, followed by the reduction of the imide or enamine compound to obtain a compound of formula (III) or (IV) having the chiral structure of formula (I), and then a compound of formula (I) is obtained by intramolecular cyclization, and removal of the chiral auxiliary group and amino-protecting group. The present invention also relates to pyrrolidine-3-ketone as shown in formula (II) and a preparation method therefor, | 03-06-2014 |
| 20140136674 | POLICY COORDINATION BETWEEN POLICY ENFORCEMENT POINTS - According to an example, a unified policy management system may include a session manager module to establish sessions with policy enforcement points. A notification manager module may receive an event trigger notification from a policy enforcement point via an interface session. A coordination engine may determine whether an event identified from the event trigger notification is to cause a change in policy enforced by another policy enforcement point and facilitate the change via another interface session. | 05-15-2014 |
| 20140317047 | ENHANCED TRANSACTIONAL CACHE WITH BULK OPERATION - Described herein is a technology for providing enhanced transactional caching. In accordance with one aspect, a transactional cache associated with a database is configured. Execution of a write operation on the database is delayed until a flush is determined to be necessary. The write operation is delayed by writing to the transactional cache. The flush is invoked by writing inserted or updated records in the transactional cache to the database via a bulk operation. | 10-23-2014 |
| 20140317048 | ENHANCED TRANSACTIONAL CACHE - Described herein is a technology for providing enhanced transactional caching. In accordance with one aspect, a transactional cache associated with a database is configured. The enhanced cache may support write operation by partial key or index. Execution of a write operation on the database is delayed until a flush is determined to be necessary. The write operation is delayed by performing the write operation on the transactional cache. The flush is invoked by performing a row-wise bulk operation that updates the database based on the transactional cache. | 10-23-2014 |
| 20140377124 | Non-Oriented Electrical Steel Plate and Manufacturing Process Therefor - Disclosed are a non-oriented electrical steel plate with low iron loss and high magnetic conductivity and a manufacturing process therefor. The casting blank of the steel plate comprises the following components: Si: 0.1-2.0 wt %, Al: 0.1-1.0 wt %, Mn: 0.10-1.0 wt %, C: ≦0.005 wt %, P: ≦0.2 wt %, S: ≦0.005 wt %, N: ≦0.005 wt %, the balance being Fe and unavoidable impurities. The magnetic conductivity of the steel plate meets the following relationship formula: μ | 12-25-2014 |
| 20150013844 | Non-Oriented Silicon Steel and Manufacturing Process Thereof - The present invention provides a non-oriented silicon steel with excellent magnetic properties and a manufacturing process therefor. During the manufacturing process of the present invention, the temperature T of the molten steel of steel tapped from a converter during steelmaking and the carbon content [C] and the free oxygen content [O] comply with the following formula: 7.27×10 | 01-15-2015 |
| 20150013847 | Method for Producing Silicon Steel Normalizing Substrate - A method for producing a silicon steel normalizing substrate comprises: steelmaking, hot rolling and normalizing steps. The normalizing step uses a normalizing furnace having a nonoxidizing heating furnace section. The nonoxidizing heating furnace section comprises more than 3 furnace zones. An energy investment ratio of the furnace zones used in the nonoxidizing heating furnace section is adjusted, so as to control an excess coefficient α of the nonoxidizing heating furnace section to be within a range of 0.8≦α<1.0. | 01-15-2015 |
