Patent application number | Description | Published |
20100087606 | HIGH PRESSURE LOW DENSITY POLYETHYLENE RESINS WITH IMPROVED OPTICAL PROPERTIES PRODUCED THROUGH USE OF HIGHLY ACTIVE CHAIN TRANSFER AGENTS - Disclosed is an ethylene-based polymer with a density from about 0.90 to about 0.94 in grams per cubic centimeter, with a molecular weight distribution (M | 04-08-2010 |
20110009514 | Silane-Coupled Propylene-Based Polymer and Method - The present disclosure provides propylene-based polymers which exhibit a strain hardening distribution factor that is less than zero and/or a strain hardening factor greater than 1.5. The propylene-based polymers are rheology-modified by way of silane coupling to improve melt strength. | 01-13-2011 |
20110178253 | HIGH PRESSURE LOW DENSITY POLYETHYLENE RESINS WITH IMPROVED OPTICAL PROPERTIES PRODUCED THROUGH USE OF HIGHLY ACTIVE CHAIN TRANSFER AGENTS - Disclosed is an ethylene-based polymer with a density from about 0.90 to about 0.94 in grams per cubic centimeter, with a molecular weight distribution (M | 07-21-2011 |
20120095158 | ETHYLENIC POLYMER AND ITS USE - New ethylene polymers having low levels of long chain branching are disclosed. Films and film layers made form these polymers have good hot tack strength over a wide range of temperatures, making them good materials for packaging applications. | 04-19-2012 |
20120130019 | LDPE FOR USE AS A BLEND COMPONENT IN SHRINKAGE FILM APPLICATIONS - An ethylene-based polymer characterized as having a density from about 0.9 to about 0.94 grams per cubic centimeter, a molecular weight distribution (Mw/Mn) from about 4 to about 10, a melt index (I2) from about 0.05 to about 2 grams per 10 minutes, a gpcBR value greater than 0.05 as determined by a gpcBR Branching Index and a Y value greater than 0.4 is disclosed. This ethylene-based polymer is especially useful for blending with other polymers such as LLDPE. When converting the blends into film, especially shrink film, the film shows good optics, good shrink tension, high stiffness, high tensile modulus, and tensile strength. When this resin is blended at with a LLDPE on a blown film line, improvements are seen in haze, gloss, clarity, and MD and CD tear as compared to a comparative LDPE. | 05-24-2012 |
20120316284 | RESIN COMPOSITIONS FOR EXTRUSION COATING - This invention pertains to polyethylene extrusion compositions. In particular, the invention pertains to ethylene polymer extrusion compositions having high drawdown and substantially reduced neck-in. The compositions comprise from 40 to 90% by weight of the composition of a first polyethylene composition, said first polyethylene composition comprising a linear low density polyethylene having a density in the range of from 0.90 to 0.96 g/cm | 12-13-2012 |
20130164552 | RESIN COMPOSITIONS FOR EXTRUSION COATING - A composition of matter suitable for use in extrusion coating applications is disclosed. The composition comprises a blend of particular LLDPE with particular LDPE. The LLDPE has the following characteristics: a density in the range of from 0.89 g/cc to 0.97 g/cc; an MWD less than 2.8; a melt index (I | 06-27-2013 |
20140100336 | Fractional Melt Index Polyethylene Composition and Films Made Therefrom - A reactor blend polyethylene composition comprising: from 35 to 70 percent by weight of a first polyethylene component; and a second polyethylene component; wherein the polyethylene resin has a melt index I | 04-10-2014 |
20140113090 | POLYETHYLENE BLEND COMPOSITION SUITABLE FOR BLOWN FILM, METHOD OF PRODUCING THE SAME, AND FILMS MADE THEREFROM - The instant invention provides a polyethylene blend composition suitable for blown film, method of producing the same, and films made therefrom. The polyethylene blend composition suitable for blown film according to the present invention comprises the melt blending product of: (a) less than or equal to 4 percent by weight of a low density polyethylene (LDPE) having a density in the range of from 0.915 to 0.935 g/cm | 04-24-2014 |
20140134364 | POLYETHLENE BLEND COMPOSITION SUITABLE FOR BLOWN FILM, METHOD OF PRODUCING THE SAME, AND FILMS MADE THEREFORM - The instant invention provides a polyethylene blend composition suitable for blown film, method of producing the same, and films made therefrom. The polyethylene blend composition suitable for blown film, according to the present invention, comprises the melt blending product of: (a) from 5 percent or less by weight of a first low density polyethylene (first LDPE) having a density in the range of from 0.915 to 0.935 g/cm | 05-15-2014 |
20140135459 | HIGH PRESSURE LOW DENSITY POLYETHYLENE RESINS WITH IMPROVED OPTICAL PROPERTIES PRODUCED THROUGH USE OF HIGHLY ACTIVE CHAIN TRANSFER AGENTS - Disclosed is an ethylene-based polymer with a density from about 0.90 to about 0.94 in grams per cubic centimeter, with a molecular weight distribution (M | 05-15-2014 |
20150108127 | POLYETHYLENE BLEND-COMPOSITION SUITABLE FOR BLOWN FILMS, AND FILMS MADE THEREFROM - The instant invention provides a polyethylene blend-composition suitable for blown films, and films made therefrom. The polyethylene blend-composition suitable for blown films comprises the melt blending product of: (a) from 0.5 to 5 percent by weight of a high density polyethylene having a density in the range of from 0.950 to 0.970 g/cm | 04-23-2015 |
20150132514 | POLYETHYLENE BLEND-COMPOSITION SUITABLE FOR BLOWN FILMS, AND FILMS MADE THEREFROM - The instant invention provides a polyethylene blend-composition suitable for blown films, and films made therefrom. The polyethylene blend-composition suitable for blown films comprises the melt blending product of: (a) from 0.5 to 4 percent by weight of a low density polyethylene having a density in the range of from 0.915 to 0.935 g/cm | 05-14-2015 |
20150210840 | POLYOLEFIN BLEND COMPOSITION, AND FILMS MADE THEREFROM - The instant invention provides a polyolefin blend composition suitable for film applications, and films made therefrom. The polyolefin blend suitable for film applications according to the present invention comprises: (a) a linear low density polyethylene composition comprising: g: (i) less than or equal to 100 percent by weight of the units derived from ethylene; and (ii) less than 35 percent by weight of units derived from one or more ?-olefin comonomers; wherein said linear low density polyethylene composition has a density in the range of 0.905 to 0.925 g/cm | 07-30-2015 |
20150232680 | POLYOLEFIN BLEND COMPOSITION - The instant invention provides a polyolefin blend composition suitable for extrusion coating or extrusion lamination applications, and multilayer structure and articles made therefrom. The polyolefin blend composition suitable for extrusion coating or extrusion lamination applications according to the present invention comprises (a) a linear low density polyethylene composition comprising: less than or equal to 100 percent by weight of the units derived from ethylene; less than 35 percent by weight of units derived from one or more ?-olefin comonomers; wherein said polyethylene composition has a density in the range of 0.890 to 0.940 g/cm3, a molecular weight distribution (Mw/Mn) in the range of 2.5 to 4.5, a melt index (I2) in the range of 4 to 30 g/10 minutes, a molecular weight distribution (Mz/Mw) in the range of from 2.0 to 3, vinyl unsaturation of less than 0.1 vinyls per one thousand carbon atoms present in the backbone of said composition, and a zero shear viscosity ratio (ZSVR) in the range from 1 to 1.2; and (b) less than 50 percent by weight of a low density polyethylene composition having a density in the range of 0.915 to 0.930 g/cm3, a melt index (I2) in the range of 0.1 to 10 g/10 minutes, and a molecular weight distribution (Mw/Mn) in the range of 6 to 15. | 08-20-2015 |
20150232711 | SEALANT COMPOSITION - The instant invention provides a sealant composition, method of producing the same, film layers and multilayer structures made therefrom. The linear low density polyethylene composition suitable for sealant applications according to the present invention comprises: less than or equal to 100 percent by weight of the units derived from ethylene; less than 35 percent by weight of units derived from one or more α-olefin comonomers; wherein said linear low density polyethylene composition has a density in the range of 0.900 to 0.920 g/cm3, a molecular weight distribution (Mw/Mn) in the range of 2.5 to 4.5, a melt index (I2) in the range of 0.5 to 3 g/10 minutes, a molecular weight distribution (Mz/Mw) in the range of from 2.2 to 3, vinyl unsaturation of less than 0.1 vinyls per one thousand carbon atoms present in the backbone of said composition, and a zero shear viscosity ratio (ZSVR) in the range from 1.0 to 1.2. | 08-20-2015 |
20150240000 | POLYETHYLENE COMPOSITION SUITABLE FOR STRETCH FILM APPLICATIONS, AND METHOD OF PRODUCING THE SAME - The instant invention provides a polyethylene composition suitable for stretch film applications and, method of producing the same, and cast film made therefrom. The linear low density polyethylene composition suitable for stretch film applications according to the present invention comprises: less than or equal to 100 percent by weight of the units derived from ethylene; and less than 35 percent by weight of units derived from one or more α-olefin comonomers; wherein said linear low density polyethylene composition has a density in the range of from 0.900 to 0.930 g/cm3, a molecular weight distribution (Mw/Mn) in the range of from 2.5 to 4.5, a melt index (I2) in the range of from 0.3 to 10 g/10 minutes, a molecular weight distribution (Mz/Mw) in the range of from 2.2 to 3, vinyl unsaturation of less than 0.1 vinyls per one thousand carbon atoms present in the backbone of said composition, and a zero shear viscosity ratio (ZSVR) in the range from 1 to 1.2. | 08-27-2015 |
20150259445 | LINEAR LOW DENSITY COMPOSITION SUITABLE FOR FILM APPLICATIONS AND FILMS MADE THEREFROM - The instant invention provides a linear low density polyethylene composition suitable for film applications, and films made therefrom. The linear low density polyethylene composition suitable for film applications comprises: (a) less than or equal to 100 percent by weight of the units derived from ethylene; and (b) less than 35 percent by weight of units derived from one or more α-olefin comonomers; wherein said linear low density polyethylene composition has a density in the range of 0.905 to 0.925 g/cm | 09-17-2015 |
20150274856 | LOW DENSITY ETHYLENE-BASED POLYMERS WITH HIGH MELT STRENGTH - The invention provides a composition comprising a first ethylene-based polymer, formed by a high pressure, free-radical polymerization process, and comprising the following properties: a) a Mw(abs) versus 12 relationship: Mw(abs) | 10-01-2015 |
20150284523 | Polyethylene Composition Suitable for Film Applications and Films Made Therefrom - The instant invention provides a polyethylene composition suitable for film applications and film made therefrom. The linear low density polyethylene composition suitable for film applications according to the present invention comprises: less than or equal to 100 percent by weight of the units derived from ethylene; and less than 35 percent by weight of units derived from one or more α-olefin comonomers; wherein said linear low density polyethylene composition has a density in the range of from 0.890 to 0.915 g/cm | 10-08-2015 |
20150291783 | POLYETHYLENE BLEND-COMPOSITION SUITABLE FOR BLOWN FILMS, AND FILMS MADE THEREFROM - The instant invention provides a polyethylene blend-composition suitable for blown films, and films made therefrom. The polyethylene blend-composition suitable for blown films according to the present invention comprises the melt blending product of: (a) from 0.5 to 6 percent by weight of a bimodal linear low density polyethylene having a density in the range of from 0.935 to 0.970 g/cm | 10-15-2015 |
20150299440 | A POLYETHYLENE BLEND-COMPOSITION SUITABLE FOR BLOWN FILMS, AND FILMS MADE THEREFROM - The instant invention provides a polyethylene blend-composition suitable for blown films, and films made therefrom. The polyethylene blend-composition suitable for blown films according to the present invention comprises the melt blending product of: (a) from 0.5 to 4 percent by weight of a low density polyethylene having a density in the range of from 0.915 to 0.935 g/cm | 10-22-2015 |
20150376311 | POLYOLEFIN COMPOSITIONS AND USES THEREOF - A linear low density polyethylene composition suitable for injection molding applications comprising less than or equal to 100 percent by weight of the units derived from ethylene, less than 35 percent by weight of units derived from one or more α-olefin comonomers, and characterized by its density, molecular weight distribution (M | 12-31-2015 |
Patent application number | Description | Published |
20090176763 | Azaindoles useful as inhibitors of JAK and other protein kinases - The present invention relates to inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 07-09-2009 |
20100160287 | COMPOUNDS USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 06-24-2010 |
20110172238 | BENZIMIDAZOLE ANALOGUES FOR THE TREATMENT OR PREVENTION OF FLAVIVIRUS INFECTIONS - Compounds represented by formula I: | 07-14-2011 |
20120040950 | ISOINDOLINONE INHIBITORS OF PHOSPHATIDYLINOSITOL 3-KINASE - The present invention relates to compounds useful as inhibitors of PI3K, particularly of PI3Kγ. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 02-16-2012 |
20120157429 | COMPOUNDS USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 06-21-2012 |
20120165307 | AZAINDOLES USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 06-28-2012 |
20120202784 | ISOINDOLINONE INHIBITORS OF PHOSPHATIDYLINOSITOL 3-KINASE - The present invention relates to compounds useful as inhibitors of PI3K, particularly of PI3Kγ. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 08-09-2012 |
20120258958 | AZAINDOLES USEFUL AS INHIBITORS OF JAK AND OTHER PROTEIN KINASES - The present invention relates to inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 10-11-2012 |
20130157997 | BENZIMIDAZOLE ANALOGUES FOR THE TREATMENT OR PREVENTION OF FLAVIVIRUS INFECTIONS - Compounds represented by formula I: | 06-20-2013 |
20130237516 | AZAINDOLES USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 09-12-2013 |
20130345197 | AZAINDOLES USEFUL AS INHIBITORS OF JAK AND OTHER PROTEIN KINASES - The present invention relates to inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 12-26-2013 |
20140038936 | ISOINDOLINONE INHIBITORS OF PHOSPHATIDYLINOSITOL 3-KINASE - The present invention relates to compounds useful as inhibitors of PI3K, particularly of PI3Kγ. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 02-06-2014 |
20140171454 | Substituted Pyrrolo[2,3-d]pyrimidines as Inhibitors of Protein Kinases - The present invention relates to compounds useful as inhibitors of protein kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 06-19-2014 |
20140221336 | COMPOUNDS USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 08-07-2014 |
20140243257 | BENZIMIDAZOLE ANALOGUES FOR THE TREATMENT OR PREVENTION OF FLAVIVIRUS INFECTIONS - Compounds represented by formula I: | 08-28-2014 |
20140249138 | AZAINDOLES USEFUL AS INHIBITORS OF JAK AND OTHER PROTEIN KINASES - The present invention relates to inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 09-04-2014 |
20140336171 | AZAINDOLES USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 11-13-2014 |
20150152103 | AZAINDOLES USEFUL AS INHIBITORS OF JAK AND OTHER PROTEIN KINASES - The present invention relates to inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 06-04-2015 |
Patent application number | Description | Published |
20100199315 | Method, system and apparatus for hiding programs - The present invention discloses a method, a system and an apparatus for hiding programs. With the technology solution, which involves obtaining a sub-EPG identifier, receiving a total EPG, which contains sub-EPG identifiers and sub-EPGs each of which corresponds to one of the sub-EPG identifiers and which is transmitted by a central front end, searching the received total EPG for a sub-EPG corresponding to the obtained sub-EPG identifier and hiding programs based on the found sub-EPG. With technology solution, the program hiding is realized, and the regional program hiding and the programs hiding from particular subscribers may be realized. | 08-05-2010 |
20110117905 | LTE RRC connection re-establishment requesting method, cause value setting method and terminal - The present invention discloses a method for requesting LTE RRC connection re-establishment and setting cause values as well as a terminal, and the connection re-establishment request method includes: an LTE terminal determines, according to the occurred scenario, which one of the following four types is the failure reason: radio resource failure, handoff failure, bottom layer error or UE-related error; and the LTE terminal initiates an RRC connection re-establishment request to the network side, wherein the RRC connection re-establishment request includes the failure cause value indicating the failure reason. The present invention can make the network side obtain the reason why the UE initiates the RRC re-establishment from RRC connection re-establishment request message, so as to take different subsequent operations with respect to these different failure reasons. | 05-19-2011 |
20110286416 | USER EQUIPMENT AND METHOD OF USER EQUIPMENT FOR RECEIVING DOWNLINK DATA - The present invention discloses a UE (User Equipment) and a method of the UE for receiving downlink data to avoid the occurrence of mistakes when the UE receives the downlink data. The method comprises the following steps: during the reestablishment, in the process of transmitting Service Data Units (SDU) to a Packet Data Convergence Protocol (PDCP) layer entity from a Radio Link Control (RLC) layer entity in the UE, if the PDCP entity judges that the PDCP Sequence Number (SN) of the received PDCP Protocol Data Unit (PDU) which includes the SDU satisfies the report condition, the PDCP PDU is received and the SDU included in the PDCP PDU is submitted to the upper layer entity, wherein the report condition is: PDCP SN=(Last_Submitted_PDCP_RX_SN+1)%(Maximum_PDCP_SN+1). | 11-24-2011 |
20110288845 | CONSTRUCTION METHOD AND SYSTEM OF FRAGMENTS ASSEMBLING SCAFFOLD, AND GENOME SEQUENCING DEVICE - The present invention relates to gene engineering filed, and provides a genome sequencing device, construction method of fragments assembling scaffold and system thereof. The method comprises the following steps: mapping the double-barreled data obtained through sequencing to contigs; calculating the mean length between contigs based on multiple pairs of double-barreled data mapped to contigs, which is taken as the gap size between contigs; constructing scaffold based on gap size between contigs and the double-barreled relation between contigs; and obtaining complete scaffold graph. Since the mean length between contigs is calculated from multiple pairs of double-barreled data and is taken as the gap size between contigs, the estimation precision of gap size between contigs is improved greatly. It can be used for genome sequencing including short sequencing read length to finish task of assembling sequencing fragments. | 11-24-2011 |
20110295784 | ERROR CORRECTING METHOD OF TEST SEQUENCE, CORRESPONDING SYSTEM AND GENE ASSEMBLY EQUIPMENT - The present invention provides an error correcting method of test sequence, which involves receiving test sequences, configuring high frequency short string list based on a preset high frequency threshold value, traversing each received test sequence, searching an area with the largest number of continuous high frequency short strings on each test sequence in combination with high frequency short string list, configuring whole left sequence and/or right sequence of high frequency short strings at left side and/or right side of searched area according to corresponding received test sequence and high frequency short string list, and constituting corresponding test sequence according to configured left and/or right sequence and searched area. The present invention also provides corresponding error correcting system of test sequence and gene assembly equipment. | 12-01-2011 |
20120224525 | Method for Acquiring Packet Data Convergence Protocol Status Report and Packet Data Convergence Protocol Entity - The present invention discloses a method for acquiring a Packet Data Convergence Protocol (PDCP) status report and a packet data convergence protocol entity. The method comprises the steps of: a PDCP entity transmitting to an opposite PDCP entity a PDCP Protocol Data Unit (PDU) used to request the transmission of a PDCP status report; and the PDCP entity receiving the PDCP status report which is transmitted from the opposite PDCP entity according to the PDCP PDU. By the present invention, the quality of service and the performance of the wireless communication system are improved. | 09-06-2012 |
20130095876 | Quick Positioning Method And Device For Multiple Cycles And Multiple Users - The disclosure provides a quick positioning method and device for multiple cycles and multiple users, and the method includes: a processing index is created for each attribute of a user in a base station, wherein same attributes with the same transmission cycles and the same transmission offsets share one processing index; when a user accesses the base station, the user is mounted into a corresponding processing index according to an attribute of the user, a transmission cycle of the attribute, and a transmission offset of the attribute; and by inquiring a processing index corresponding to the current time point, the base station demodulates the attribute of the user mounted in said processing index. With the disclosure, a target can be hit promptly, processing time is saved, processing efficiency is improved, and the processing time delay of the whole link is reduced. | 04-18-2013 |
20130162358 | REFERENCE CURRENT GENERATOR CIRCUIT - One aspect of the present invention includes a reference current generator circuit. The circuit includes a bias circuit configured to generate a reference current along a first current path and a second current along a second current path. The reference current and the second current can be proportional. The circuit also includes a first pair of transistors connected in series and configured to conduct the reference current in the first current path. The circuit further includes a second pair of transistors connected in series and configured to conduct the second current in the second current path. The second pair of transistors can be coupled to the first pair of transistors to provide a collective resistance value of the second pair of transistors that is proportional to temperature. | 06-27-2013 |
20140166374 | Tank weighing transducer - A tank weighing transducer, comprises: a supporting ring, a cover, a gasket, a locking screw, a weighing sensor, a circuit board, a battery, a base, a supporter nut, a supporter screw, and a detachable supporter, wherein the supporting ring and the cover are connected via the locking screw and the gasket; the weighing sensor and the circuit board are fixed on the base via the locking screw; the battery is put in the battery container on the base; the cover and the base are connected via the locking screw; and the detachable supporter is fixed on the base via the supporter nut and the supporter screw. The tank weighing transducer in the present invention is able to withstand load for a long period, and has a good impact resistance. | 06-19-2014 |
20140249038 | Method of detecting a pre-determined event in a nucleic acid sample and system thereof - Disclosed are a method of detecting a pre-determined event in a nucleic acid sample and a system thereof. The method of detecting the pre-determined event in the nucleic acid sample comprises the following steps: constructing a sequencing-library for the nucleic acid sample; sequencing the sequencing-library to obtain a sequencing result consisting of a plurality of sequencing data; determining the sequencing data from a pre-determined region; and determining an occurrence of the pre-determined event in the nucleic acid sample based on a composition of the sequencing data from the pre-determined region. | 09-04-2014 |
20140323320 | METHOD OF DETECTING FUSED TRANSCRIPTS AND SYSTEM THEREOF - Provided is a method of detecting method of detecting fusion transcripts in a sample to be analyzed. The method may comprises: subjecting the sample to be analyzed containing a RNA transcriptome to paired-end sequencing, to obtain paired-end RNA-Seq data of the sample to be analyzed; aligning the paired-end RNA-Seq data to a human reference genome sequence, to obtain first paired-end mapped reads, first single-end mapped reads, and first unmapped reads; evaluating an insertsize between two ends of the paired-end mapped reads by means of the first paired-end mapped reads, to obtain a proportion of paired-end mapped reads with overlapped 3′-ends; aligning the first unmapped reads to annotated transcripts, to obtain second single-end mapped reads and second unmapped reads; aligning the second unmapped reads to the annotated transcripts, to filter out unmapped reads caused by indel and obtain third unmapped reads; merging all single-end mapped reads, to obtain a set of single-end mapped reads; obtaining a gene pair linked by a cross-read as a primary set of candidate gene pairs based on the set of single-end mapped reads and combining with a relationship of the mapped paired-end reads; subjecting the primary set of candidate gene pairs to a filtration, to obtain a candidate set of fused gene pairs; bisecting the third unmapped read, to obtain a half-unmapped read; aligning the half-unmapped read to a gene-junction sequence in the candidate set of fused gene pairs, to obtain a potent region of a fused junction site in the gene in which the half-unmap read locates; outputting original reads of mapped half-unmapped reads, to obtain useful unmapped reads; subjecting the candidate set of fused gene pairs to a fusion simulation; aligning the useful unmapped reads to a junction library, to obtain a fused gene supported by the useful unmapped reads; calculating and gathering the fused sequence supported by the useful unmapped reads, to obtain information of the fused gene. And a system for detecting fusion transcripts is also provided. | 10-30-2014 |
20140336075 | METHOD AND SYSTEM FOR DETERMININING WHETHER GENOME IS ABNORMAL - The present invention provides a method and system for determining whether a genomic abnormality exists. The method for determining whether a genomic abnormality exists includes the steps of: separating fetal nucleated red blood cells from a sample from a pregnant woman; sequencing at least a part of the genome of the nucleated red blood cells, so as to obtain a sequencing result; and on the basis of the sequencing result, determining whether a genomic abnormality exists in the nucleated red blood cells. | 11-13-2014 |
20140350866 | Method of Gap Closing in Nucleotide Sequence and Apparatus Thereof - Provided is a method of gap closing in nucleotide sequence. The nucleic acid sequence comprises a first contig at one end of a gap in an unassembled region, and a second contig at the other end of the gap in the unassembled region. The method comprises: selecting reads having an overlap with one end of the first contig close to the gap as a set of reads for gap closing; selecting reads having a shortest overlap with the first contig in the set of reads for gap closing as a candidate read; determining whether reads having an overlapping length with the first contig shorter than an overlapping length between the candidate read and the first contig present in the set of reads for gap closing, and determining whether reads having no overlapping relationship with the candidate read present in the set of reads for gap closing; obtaining a result of presenting an extension conflict, and determining an unconfident candidate read, if reads having an overlapping length with the first contig shorter than an overlapping length between the candidate read and the first contig present in the set of reads for gap closing, reads having no overlapping relationship with the candidate read present in the set of reads for gap closing, or both reads having an overlapping length with the first contig shorter than an overlapping length between the candidate read and the first contig, and reads having no overlapping relationship with the candidate read present in the set of reads for gap closing; reselecting the candidate read until obtaining a confident candidate read, if the candidate read is unconfident; connecting the confident candidate read to the first contig, to form a new first contig; determining whether one end of the new first contig close to the gap has an overlap with one end of the second contig close to the gap; performing the step of selecting the set of reads for gap closing on the basis of the new first contig, if the one end of the new first contig close to the gap has no overlap with the one end of the second contig close to the gap, wherein the first contig in the step of selecting the set of reads for gap closing is replaced with the new first contig; connecting the new first contig to the second contig to complete gap closing, if one end of the new first contig close to the gap has an overlap with one end of the second contig close to the gap. | 11-27-2014 |
20140364321 | Method for analyzing DNA methylation based on MspJI cleavage - Provided is a method for detecting DNA methylation based on MspJI cleavage and performing bioinformatics analysis of genomic methylation. | 12-11-2014 |
20140370504 | METHOD FOR DETECTING GENETIC VARIATION - The present invention relates to a method for detecting genetic variation, comprising the following steps: acquiring reads from a test sample; aligning said reads with a reference genome sequence; dividing said reference genome sequence into windows, calculating the number of said reads which are aligned to each window, and acquiring the statistic for each window on the basis of the number of said reads; and for a fragment of the reference genome sequence, acquiring the genetic variation sites on the basis of the change in the statistics of all the windows thereon in the fragment of the reference genome sequence. | 12-18-2014 |
20140372547 | Method and Device for Implementing end-to-end Hardware Message Passing - A method and device for implementing end-to-end Hardware Message Passing (HMP) are disclosed. The device includes: a message memory, a controller, a message input interface and a message output interface. The message memory is configured to temporarily store a message. The controller is configured to perform management on a message in the form of hardware, store a message obtained from the message input interface into the message memory, and read a message from the message memory and transmit the message to a message user via the message output interface. The message input interface is directly connected with a message creator and is configured to obtain a message created by the message creator under the control of the controller. The message output interface is directly connected to the message and is configured to provide a message to the message user under the control of the controller. The disclosure can improve the efficiency of message passing and reduce software management overhead. | 12-18-2014 |
20150032930 | Hardware abstract data structure, data processing method and system - A Hardware Abstract Data Structure (HADS) includes a General Interface (GI), a Coherence Interface (CI), a Control and Configuration Logic (CCL), an Intelligence Logic (IL) and a Memory Pool (MP), wherein the GI is arranged to implement intercommunion between the HADS and a processor; the CI is arranged to implement coherence storage between multiple processors; the CCL is arranged to, in response to a command received by the GI, configure a hardware data structure for the MP; the IL is arranged to complete a large amount of simple and frequent data processing; and the MP is arranged to store data. Correspondingly, a method and data processing system are also disclosed. Through the disclosure, the HADS which is dynamically configurable, flexible, efficient, universal in interface and good in interconnectivity can be implemented to improve the data processing efficiency. | 01-29-2015 |
20150037286 | USE OF ROSEBURIA IN THE PREVENTION AND TREATMENT FOR OBESITY RELATED DISEASES - The present invention provides use of | 02-05-2015 |
20150094210 | METHOD, SYSTEM AND COMPUTER READABLE MEDIUM FOR DETERMINING BASE INFORMATION IN PREDETERMINED AREA OF FETUS GENOME - Provided are a method, system and computer readable medium for determining the base information in a predetermined area of a fetus genome, the method comprising following steps: constructing a sequence library for the DNA samples of the fetus genome; sequencing the sequence library to obtain the sequencing result of the fetus, the sequencing result of the fetus comprised of a plurality of sequencing data; and based on the sequencing result of the fetus, determining the base information in the predetermined area according to the hidden Markov model in conjunction with the genetic information of an individual related hereditarily to the fetus. | 04-02-2015 |
20150105264 | METHOD AND SYSTEM FOR IDENTIFYING TYPES OF TWINS - Provided are a method and a system for identifying whether the twins are dizygotic twins, the method comprising: typing at least one polymorphic loci of the twins fetuses to obtain the fetal polymorphism types, comparing the fetal polymorphism types with the corresponding polymorphism types of their parents, determining whether the twins are dizygotic twins on the basis of the comparison result. | 04-16-2015 |
20150120204 | TRANSCRIPTOME ASSEMBLY METHOD AND SYSTEM - Provided is a transcriptome assembly method, comprising the following steps of: constructing a sequencing sample transcriptome read into a de Brujin graph; performing filtering and linearization processing on the de Brujin graph, so as to form continuous contigs; obtaining association among the contigs, and filtering association data; performing linearization processing on a continuous sequence without bifurcation; outputting a contig sequence; comparing the read and an end pairing read with the output contig sequence, so as to obtain information between the read and the contig; establishing connections among the contigs, so as to construct a graph with the contigs as points and the connections as edges; pre-processing and dividing the obtained graph, so as to obtain independent sub-graphs; and outputting a transcript according to the sub-graphs. Further provided is a transcriptome assembly system based on the method. | 04-30-2015 |
20150120210 | METHOD AND DEVICE FOR LABELLING SINGLE NUCLEOTIDE POLYMORPHISM SITES IN GENOME - Disclosed are a method and a device for labelling single nucleotide polymorphism site in a genome. The above-mentioned method comprises: the single-end RAD sequences from the genomes of two individuals are obtained; the single-end RAD sequences are filtered to remove unqualified sequences; the sequencing depth of the sequences from the genomes of two individuals is aligned in pairs and without gaps to determine the SNP sites. | 04-30-2015 |
20150120256 | METHOD OF RECONSTRUCTING HAPLOTYPE OF DIPLOID AND SYSTEM THEREOF - Provided is a method and system of reconstructing a haplotype of a diploid. The method can include constructing a matrix of sequence fragments consisting of ternary character based on sequence fragments comprising at least one common site, wherein in the matrix of sequence fragments, two allelic bases of an SNP site in chromosome fragments are labeled with A and B respectively; initializing two fragment sets of based on the matrix of sequence fragments; determining an objective function and an initial reference temperature; performing a process of simulated annealing based on the objective function and the initial reference temperature, and outputting final sets until a convergence criteria is achieved; inferring a haplotype based on the final sets by means of minimum error correction. | 04-30-2015 |
20150141290 | METHOD FOR QUANTIFICATION OF PROTEOME - The present invention relates to a method for quantifying the relative content of a protein in a sample. The present invention also relates to a method for comprising the relative content of a protein in at least two samples. | 05-21-2015 |
20150205913 | PARENTAL GENOME ASSEMBLY METHOD - Provided is a parental genome assembly method, comprising: using the sequencing data of parental selfing line progeny population to assemble and perfect the parental genome data. Also provided is a device for implementing the method. | 07-23-2015 |
20150211053 | BIOMARKERS FOR DIABETES AND USAGES THEREOF - Biomarkers for diabetes and usages thereof are provided. And the biomarkers are | 07-30-2015 |
20150242565 | METHOD AND DEVICE FOR ANALYZING MICROBIAL COMMUNITY COMPOSITION - The present teachings relate to analysis of a sample including a plurality of species. In one example, sequences of fragments of polynucleotides of the sample are obtained. A reference set comprising a plurality of sequences is obtained. An initial bin for each of the plurality of sequences of the reference set is determined based on a relative abundance of each sequence of the reference set in the sample. At least one final bin is obtained by modifying the initial bins for the plurality of sequences based on a model. | 08-27-2015 |
20150289210 | Uplink Power Control Method and Device Based on Genetic Algorithm in Communication Network - Provided are an uplink power control method and device based on a genetic algorithm in a communication network. The method includes: modelling a communication network to obtain a theoretically optimal mobile terminal transmission power expression; determining a fitness function in combination of a genetic algorithm; determining the number of bits of a binary string of a variable; initializing populations; returning an actual value from the binary string to serve as an actual variable; and obtaining the most robust gene and the weakest gene in a chromosome according to the fitness function, designing a genetic operator and determining operating parameters of the genetic algorithm according to the most robust gene and the weakest gene. Using the solution enables a base station to properly indicate to dynamically adjust the uplink transmission power of a home mobile terminal, thereby ensuring excellent system performance of the communication network. | 10-08-2015 |
20150309937 | Intelligence cache and intelligence terminal - The disclosure discloses an intelligence cache and an intelligence terminal, wherein the intelligence cache comprises: a general interface, configured to receive configuration information and/or control information, and/or data information from a core a bus, and return target data; a software define and reconfiguration unit configured to define a memory as a required cache memory according to the configuration information; a control unit, configured to control writing and reading of the cache memory and monitor instructions and data streams in real time; a memory unit, composed of a number of memory modules and configured to cache data; the required cache memory is formed by memory modules according to the definition of the software define and reconfiguration unit; and an intelligence processing unit, configured to process input and output data and transfer, convert and operate on data among multiple structures defined in the control unit. The disclosure can realize an efficient memory system according to the operating status of software, the features of tasks to be executed and the features of data structures through the flexible organization and management by the control unit and the close cooperation of the intelligence processing unit. | 10-29-2015 |
20150376697 | METHOD AND SYSTEM TO DETERMINE BIOMARKERS RELATED TO ABNORMAL CONDITION - A method and system to determine biomarkers related to abnormal condition in a subject are provided, comprising:sequencing nucleic acid samples from a first and a second subject in order to obtain multiple sequences respectively consisting of the first and the second sequencing results, wherein the first subject is in the abnormal condition; and the second subject is not in the abnormal condition; and the nucleic acid samples from the first and the second subject are both isolated from the samples of the same type; and the first and the second subject belong to the same species; and determining the biomarkers related to the abnormal condition in the subject based on the difference between the first and the second sequencing results. | 12-31-2015 |
Patent application number | Description | Published |
20090109238 | METHOD FOR ADJUSTING COLOR VALUES OF PIXELS - A method for adjusting color values of a video signal. The video signal includes a first frame and a second frame prior to the first frame. The method includes steps of: determining a motion-level value of a first pixel in the first frame according to color values of the first pixel and a second pixel in the second frame; performing a first filtering operation to obtain an adjusted color value of the first pixel if the motion-level value is smaller than a first threshold; performing a second filtering operation to obtain the adjusted color value of the first pixel if the motion-level value is greater than a first threshold; and performing a third filtering operation to obtain the adjusted color value of the first pixel if the motion-level value lies between the first threshold and the second threshold. | 04-30-2009 |
20100105344 | METHOD AND APPARATUS FOR BIASING A MIXER - A method and apparatus for mixing an input signal in a communications system. The apparatus includes an in-phase mixer, a quadrature mixer, and bias circuits. The in-phase mixer mixes the input signal with an in-phase local oscillator signal. The quadrature mixer mixes the input signal with a quadrature local oscillator signal. The quadrature local oscillator signal is approximately 90° out of phase with the in-phase local oscillator signal. The bias circuits provide DC bias to the in-phase mixer and to the quadrature mixer to balance their outputs. | 04-29-2010 |
20100109564 | ADJUSTABLE COLOR ILLUMINATION SOURCE - An adjustable adjustable color illumination source comprises: a first color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a first color with at least three different selectable intensity levels not including zero intensity; a second color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a second color with at least three different selectable intensity levels not including zero intensity; a third color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a third color with at least three different selectable intensity levels not including zero intensity; the first, second, and third color channels arranged such that the illumination of the first, second, and third colors combine to generate a source illumination; and a controller communicating with the first, second, and third color channels to selectively switch on or off the sub-channels of the first, second, and third color channels to adjust the source illumination to a selected one of at least sixty four different colors. light source comprises a light source having input channels for generating illumination of different channel colors, and an electrical power supply selectively energizing the input channels in a time division multiplexed fashion to generate a illumination of a selected color. | 05-06-2010 |
20100139710 | METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS - An apparatus for cleaning a surface of wafer or substrate includes a plate being positioned with a gap to surface of the wafer or substrate, and the plate being rotated around an axis vertical to surface of wafer or substrate. The rotating plate surface facing surface of the wafer or substrate has grooves, regular patterns, and irregular patterns to enhance the cleaning efficiency. Another embodiment further includes an ultra sonic or mega sonic transducer vibrating the rotating plate during cleaning process. | 06-10-2010 |
20110114120 | METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS - An apparatus for cleaning and conditioning the surface of a semiconductor substrate such as wafer includes a rotatable chuck, a chamber, a rotatable tray for collecting cleaning solution with one or more drain outlets, multiple receptors for collecting multiple cleaning solutions, a first motor to drive chuck, and a second motor to drive the tray. The drain outlet in the tray can be positioned directly above its designated receptor located under the drain outlet. The cleaning solution collected by the tray can be guided into designated receptor. One characteristic of the apparatus is having a robust and precisely controlled cleaning solution recycle with minimum cross contamination. | 05-19-2011 |
20110177692 | Barrier Layer Removal Method and Apparatus - This invention relates to a method and apparatus by integrating semiconductor manufacturing processes of stress free electrochemical copper polishing (SFP), removal of the Tantalum oxide or Titanium oxide formed during SFP process and XeF | 07-21-2011 |
20110234106 | THREE-PHASE LED POWER SUPPLY - A three phase rectifier rectifies received three phase a.c. power to generate a ripple d.e. voltage. A power distribution bus conveys distribution panel conveys distribution power comprising the ripple d.c. voltage or an a.c. voltage derived therefrom to a location of an LED based lamp that is distal from the three phase rectifier. Additional circuitry disposed with the LED based lamp drives the LED based lamp using the distribution power. | 09-29-2011 |
20110290277 | Methods and Apparatus for Cleaning Semiconductor Wafers - A method for cleaning semiconductor substrate using ultra/mega sonic device comprising holding a semiconductor substrate by using a chuck, positioning a ultra/mega sonic device adjacent to the semiconductor substrate, injecting chemical liquid on the semiconductor substrate and gap between the semiconductor substrate and the ultra/mega sonic device, changing gap between the semiconductor substrate and the ultra/mega sonic device for each rotation of the chuck during the cleaning process. The gap can be increased or reduced by 0.5λ/N for each rotation of the chuck, where λ is wavelength of ultra/mega sonic wave, N is an integer number between 2 and 1000. The gap is varied in the range of 0.5λn during the cleaning process, where λ is wavelength of ultra/mega sonic wave, and n is an integer number starting from 1. | 12-01-2011 |
20110295041 | CATALYST FOR PRODUCING UNSATURATED ALDEHYDE BY OXIDATION OF LOWER OLEFIN AT HIGH SPACE VELOCITY - A method of preparing a catalyst for producing acrolein by oxidation of propylene at high space velocity, said catalyst is a Mo—Bi—Fe—Co based composite metal oxide. Producing unsaturated aldehyde via partial oxidation of lower unsaturated olefin at high space velocity using said catalyst is suitable for process with or without off-gas recirculating. Said catalyst is prepared by co-precipitation, the reaction conditions for using said catalyst to produce unsaturated aldehyde are, the space velocity of unsaturated lower olefin relative to catalyst being 120˜200 h-1(STP), reaction temperature being 300˜420° C. and absolute pressure being 0.1˜0.5 MPa; a single-stage unsaturated lower olefin conversion ratio of greater than 98.0% and carbon oxide yield of less than 3.3% with an overall yield of unsaturated lower aldehyde and acid of greater than 94.0% are obtained. The process to prepare the said catalyst is simple, easy to be repeated, and capable of industrial scale-up. | 12-01-2011 |
20120097195 | Methods and Apparatus for Cleaning Semiconductor Wafers - A method for cleaning semiconductor substrate using ultra/mega sonic device comprising holding a semiconductor substrate by using a chuck, positioning a ultra/mega sonic device adjacent to the semiconductor substrate, injecting chemical liquid on the semiconductor substrate and gap between the semiconductor substrate and the ultra/mega sonic device, changing gap between the semiconductor substrate and the ultra/mega sonic device for each rotation of the chuck during the cleaning process by turn the semiconductor substrate or the ultra/mega sonic device clockwise or count clockwise. | 04-26-2012 |
20130119882 | SYSTEM AND METHOD FOR DRIVING LIGHT EMITTING DIODES - A system having an alternating current (AC) driven LED unit, an AC voltage regulator, and a controller is provided. The AC driven LED unit includes a first LED and a second LED coupled in reverse parallel. The AC voltage regulator is operable to receive AC voltage originating from an AC voltage source, regulate the AC voltage according to control signals from the controller, and apply regulated AC voltage to the AC driven LED unit, so as to enable the first LED and the second LED to emit light according to the regulated AC voltage. In addition, a method is provided for driving the LED by regulating the AC voltage. By regulating the AC voltage using the AC voltage regulator, benefits of restraining voltage fluctuations, reducing THD, improving power factor, providing dimming control, and mitigating flicker phenomenon can be achieved. | 05-16-2013 |
20130120739 | STRUCTURE FOR CRITICAL DIMENSION AND OVERLAY MEASUREMENT - The invention provides a structure for critical dimension and overlay measurement including a measuring unit, a first measurement pattern for measuring overlay and a second measurement pattern for measuring linewidth, line density and/or line semi-density. The first target pattern includes an outer bar structure disposed on a first layer and an inner bar structure disposed on a second layer; the outer bar structure and/or the inner bar structure has a same shared pattern structure with the second target pattern. The pattern structure includes four bars with the same shape positioned orthogonally and closely to each other, and at least two orthogonally positioned bars include N equally spaced rectangular lines of the same width, wherein, N is an odd number; the N rectangular lines include one central rectangular line and N−1 auxiliary rectangular lines. | 05-16-2013 |
20130202632 | MINIMAL MOTIFS OF LINEAR B-CELL EPITOPES IN L1 PROTEIN FROM HUMAN PAPILLOMAVIRUS TYPE 58 AND THEIR APPLICATIONS - Minimal Motifs of linear B-cell epitopes in L1 structure protein from human papillomavirus type 58 (HPV 58) and their applications are disclosed. Eighteen linear epitope motifs and their extended 8-mer peptides in the L1 protein from HPV 58 are described, which can be used as antigens separately or in combination to specifically detect the serum from subjects with HPV 58 infection, or to develop preventive or therapeutic multi-epitope peptide vaccines against HPV 58 by inducing humoral immunity. Of the eighteen B-cell epitope motifs, ten of them are 100% conservative and one is highly conservative among many homologous proteins of high-risk HPVs. They can be used as candidate “universal” epitopes to develop preventive or therapeutic HPV vaccines. The amino acid sequences of the epitope motifs and the 8-mer peptide formula of the invention are shown below in SEQ ID No. 1-2, 2B, 3, 3B, 4-18, 18B, 19, 19B, and 20-32. | 08-08-2013 |
20130215606 | MODULAR ILLUSTRATION LAMP - A modular illumination lamp comprises a base, wherein the lamp further comprises: a first frame integrally formed with the base; a second frame connected to the first frame or the base; at least one illumination module mounted on the first and second frames. By the specific design of the modular illumination lamp, the amount of the illumination modules can be increased or decreased as desired. | 08-22-2013 |
20130252986 | COMPOUNDS - The present invention relates to novel compounds that inhibit Lp-PLA | 09-26-2013 |
20130305259 | HARDWARE CONTROL METHOD AND APPARATUS - A hardware control method for multitasking drivers under a user mode is provided. The control method includes steps of: receiving a request for access to a hardware device from a current process under the user mode; determining whether the current process has obtained a mutual exclusion (mutex) of the hardware device; if affirmative, determining whether an identification of the current process and an identification of a previous process accessed the hardware device are the same; if negative, performing a context switch on the current process and the previous process accessed the hardware device to allow the current process to access the hardware device. Accordingly, when accessing complicated hardware devices, the disclosure significantly enhances driver performance under a user mode while also implementing secured random access to hardware devices in a multitasking environment. | 11-14-2013 |
20140034094 | Methods and Apparatus for Cleaning Semiconductor Wafers - An apparatus for cleaning and conditioning the surface of a semiconductor substrate such as wafer includes a rotatable chuck, a chamber, a rotatable tray for collecting cleaning solution with one or more drain outlets, multiple receptors for collecting multiple cleaning solutions, a first motor to drive chuck, and a second motor to drive the tray. The drain outlet in the tray can be positioned directly above its designated receptor located under the drain outlet. The cleaning solution collected by the tray can be guided into designated receptor. One characteristic of the apparatus is having a robust and precisely controlled cleaning solution recycle with minimum cross contamination. | 02-06-2014 |
20140053978 | Barrier Layer Removal Method and Apparatus - A method and apparatus integrating semiconductor manufacturing processes of stress free electrochemical copper polishing (SFP), removal of the Tantalum oxide or Titanium oxide formed during SFP process and XeF | 02-27-2014 |
20150069723 | VACUUM CHUCK - A vacuum chuck is disclosed for holding and positioning wafers more stably and securely. The vacuum chuck includes a supporting assembly having a receiving groove and at least one first vacuum aperture defined in the receiving groove. A seal unit includes a seal ring bulging to form a vacuum trough. The seal ring is fixed in the receiving groove of the supporting assembly and has at least one second vacuum aperture communicating with the first vacuum aperture. A chuck connector fastened with the supporting assembly has at least one vacuum port and at least one vacuum orifice communicating with the vacuum port. At least one vacuum hose connects the first vacuum aperture, the second vacuum aperture with the vacuum orifice and the vacuum port of the chuck connector for evacuating the air of the vacuum trough to hold and position the wafer on the seal ring and the supporting assembly. | 03-12-2015 |
20150072599 | NOZZLE FOR STRESS-FREE POLISHING METAL LAYERS ON SEMICONDUCTOR WAFERS - A nozzle for charging and ejecting electrolyte in SFP process is disclosed. The nozzle includes an insulated foundation defining a through-hole, a conductive body as negative electrode connecting with a power source for charging the electrolyte and an insulated nozzle head. The conductive body has a fixing portion located on the insulated foundation. The fixing portion protrudes to form a receiving portion inserted into the through-hole and defining a receiving hole passing therethrough and the fixing portion. The insulated nozzle head has a cover stably assembled with the insulated foundation above the conductive body and a tube extending through the cover and defining a main fluid path through where the charged electrolyte is ejected for polishing. The tube is inserted in the receiving hole and stretches out of the receiving hole of the conductive body. An auxiliary fluid path is formed between an inner circumferential surface of the receiving portion and an outer circumferential surface of the tube. | 03-12-2015 |
20150155183 | METHOD AND APPARATUS FOR PULSE ELECTROCHEMICAL POLISHING - A method and apparatus for pulse electrochemical polishing a wafer are disclosed. The method comprises steps of: establishing a duty cycle table showing all points on the wafer, a removal thickness corresponding to every point and a duty cycle corresponding to the removal thickness; driving a wafer chuck holding and positioning the wafer to move at a preset speed so that a special point on the wafer is right above a nozzle ejecting charged electrolyte onto the wafer; looking up the duty cycle table and obtaining the removal thickness and the duty cycle corresponding to the special point; and applying a preset pulse power source to the wafer and the nozzle and the actual polishing power source for polishing the special point being equal to the duty cycle multiplying by the preset power source. | 06-04-2015 |
20150294856 | Methods and Apparatus for Cleaning Semiconductor Wafers - An apparatus for cleaning a surface of wafer or substrate includes a plate being positioned with a gap to surface of the wafer or substrate, and the plate being rotated around an axis vertical to surface of wafer or substrate. The rotating plate surface facing surface of the wafer or substrate has grooves, regular patterns, and irregular patterns to enhance the cleaning efficiency. Another embodiment further includes an ultra sonic or mega sonic transducer vibrating the rotating plate during cleaning process. | 10-15-2015 |
20150295626 | SYSTEM AND METHOD FOR INTELLIGENT RI/PMI SELECTION - An apparatus in a user equipment node (UE) is configured to perform a method for channel feedback. The method includes determining, based on a common reference signal received from a base station and one or more channel conditions, a plurality of values for a receiver table. The method also includes determining a plurality of values for a decision table based on corresponding values in the receiver table and a predetermined interference table. The method further includes selecting a value from the decision table. In addition, the method includes transmitting, to the base station, at least one of a rank indicator (RI) value and a precoding matrix indicator (PMI) value associated with the selected value in the decision table. | 10-15-2015 |
20150318205 | METHOD FOR FORMING INTERCONNECTION STRUCTURES - The present invention provides a method for forming interconnection structures, including the following steps: providing a semiconductor wafer with a dielectric layer; forming a first recessed area for forming the interconnection structures and a non-recessed area on the dielectric layer; forming a second recessed area for forming dummy structures on the dielectric layer; depositing a barrier layer to cover the first and second recessed areas and the non-recessed area; depositing a metal layer to fill the first and second recessed areas and cover the non-recessed area; removing the metal layer on the non-recessed area to expose the barrier layer; and removing the barrier layer on the non-recessed area to expose the dielectric layer. | 11-05-2015 |
20160006868 | Method and System for Marking a Phone Number - A method for marking a phone number and a system for marking a phone number are provided. Said method comprises: obtaining a phone number of an incoming call or a dialed call to/from a mobile terminal; performing matching process on the obtained phone number in at least one of a local database and a cloud database; based on whether or not said phone number is successfully matched in the local database or the cloud database and whether said phone number is a questioned number, displaying the user with different marking pages, to prompt the user to mark said phone number or confirm the marking information of said phone number; obtaining the marking information marked by the user to said phone number according to the marking page, and performing marking verification process on the marking information; and according to the result of the marking verification process, updating said cloud database and said local database. | 01-07-2016 |
Patent application number | Description | Published |
20100083729 | SYSTEM AND METHOD FOR TESTING A MULTIMERTER - A system and method for testing a multimeter provides a mechanical arm to set a gear of the multimeter. Values displayed on the multimeter are captured by a camera. The computer obtains the displayed values from captured images using a difference image method. If a difference between each two obtained values is in an allowable error range of the multimeter, the computer displays that the gear is qualified. If the difference between each two obtained values is not in the allowable error range, the computer displays that the gear is out of tolerance. | 04-08-2010 |
20120182960 | METHOD AND SYSTEM FOR REPORTING POWER HEADROOM REPORT (PHR) IN CARRIER AGGREGATION SCENCE - A method and system for reporting PHR in carrier aggregation scenarios are disclosed. The method includes: UE encapsulating UE specific PH and/or UL CC specific PH that need to be reported into a same PHR according to a preset order, and meanwhile encapsulating indication information that indicates whether the UE specific PH and each UL CC specific PH are reported or not into the PHR, then sending the PHR to eNB; after receiving the PHR, the eNB analyzing the PHR to obtain the PH and indication information in the PHR, determining the type and quantity of the UE specific PH and/or each UL CC specific PH reported in the PHR according to the indication information and scene configured by eNB for the UE, and then extracting the UE specific PH and/or each UL CC specific PH from the PHR in combination with the preset order. | 07-19-2012 |
20120294267 | METHOD AND APPARATUS FOR REPORTING A POWER HEADROOM REPORT (PHR) IN A CARRIER AGGREGATION SCENE - A method and apparatus are disclosed for reporting a power headroom report (PHR) in a carrier aggregation scenario. The method includes the following steps: when a user equipment (UE) reports the PHR in a scenario where a physical uplink control channel (PUCCH) and a physical uplink shared channel (PUSCH) can be transmitted concurrently, if no PUSCH is transmitted over the Uplink Primary Component Carrier (UL PCC) configured by an eNB for the UE, then a virtual type1 PH and/or a virtual type2 PH corresponding to the UL PCC are reported; if a PUSCH rather than a PUCCH is transmitted over the UL PCC configured by the eNB for the UE, then the type1 PH corresponding to the UL PCC is reported or the virtual type2 PH and the type1 PH corresponding to the UL PCC are reported. User equipment is also disclosed. | 11-22-2012 |
20130041967 | METHOD, SYSTEM AND SERVER FOR FEEDING BACK STATE OF RECEIVING END - The present invention provides a method, a system and a server for feeding back the state of a receiving end. The method includes: the server activating the function of feeding back the state of the receiving end for a first terminal ( | 02-14-2013 |
20130173197 | COMPUTING DEVICE AND METHOD FOR CORRECTING DIAL INDICATORS USING THE COMPUTING DEVICE - In a dial indicator correcting method, a first command is sent to a single drive shaft for controlling a push rod to move toward dial indicators. The method records a first indicated value of each dial indicator when the push rod contacts with one of the dial indicators, and records a second indicated value of each dial indicator when the push rod has contacted all the dial indicators. The method further sends a second command to the single drive shaft for controlling the push rod to move when a distance of the push rod equals a measuring range, and records a third indicated value of each dial indicator when the push rod moves with each moving step. By subtracting the third indicated value from the second indicated value, a forth indicated value of each dial indicator is obtained and is corrected by a running deviation of the single drive shaft. | 07-04-2013 |
20130215824 | METHOD AND DEVICE FOR REPORTING MAXIMUM POWER OF CARRIER IN CARRIER AGGREGATION SCENARIO - A method and apparatus for reporting a maximum carrier power in a carrier aggregation scenario are disclosed. The method includes: a user equipment (UE) encapsulating a particular power headroom (PH) of an activated uplink component carrier (UL CC) and a particular maximum output power of a physical channel of the activated UL CC into a same power headroom report (PHR) and reporting the PHR to a base station (eNB). The method enables the eNB to acquire the power situation of the UE in time so as to perform scheduling more accurately. | 08-22-2013 |
20140194150 | Method, Apparatus And System For Determining Terminal State - With a method, apparatus and system for determining a terminal state, that a network side considers that a terminal is in an offline state by mistake can be avoided. The method includes: judging that no location update initiated by the terminal is received when a reachable timer corresponding to the terminal is expired, then sending paging message to the terminal, and triggering the terminal to initiate an interaction process with a network side to determine the terminal state. The apparatus comprises a judgment module, a sending module, and a state determination module. By adopting the method, apparatus and system, the network side can timely acquire the state of an MTC terminal, and will not consider that the terminal is in the offline state and delete the mobility context of the terminal by mistake. | 07-10-2014 |