Abstract:
The present application relates to 1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,4]benzodiazepine, 1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,5]benzodiazepine, 2,3,4,4a,5,6,7,11b-octahydro-1H-pyrido[3,4-d][2]benzazepine, 1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1]benzazepine, 1,2,3,4,4a,5-hexahydro-7H-pyrazino[1,2-a][4,1]benzoxazepine, and 2,3,4,4a,5,6-hexahydro-1H-pyrazino[2,1-d][1,5]benzoxazepine, and 5,6,7,7a,8,9,10,11-octahydropyrazino[1,2-d]pyrido[3,2-b][1,4]diazepine derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, X1, X2, X3, X4, Y1, Y2, and Y3 are as defined in the specification. The present application also relates to compositions comprising such compounds, and methods of treating disease conditions using such compounds and compositions, and methods for identifying such compounds.
Abstract:
The present invention relates to a transmitting apparatus, a receiving apparatus, a system, a signal, and a method of multi-user transmission, wherein transmission settings are divided into common signal information, containing settings/information relevant for multiple receivers and user stream specific information, containing settings/information relevant only to a related user stream. Furthermore, the common signal information may comprise at least one of a duration of the longest user stream field and multi-user resource allocation field, so that the receivers know the mapping of user streams to receivers.
Abstract:
Compounds are provided which are activators of the enzyme glucokinase and thus are useful in treating diabetes and related diseases, which compounds have the structure where Q is and R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein or a pharmaceutically acceptable salt thereof. A method for treating diabetes and related diseases employing the above compounds is also provided.
Abstract:
Provided are organic electronic devices comprising at least one layer comprising at least one complex of the formula: where M is Ti, Zr, Hf, Nb, Re, Sn, and Ge; R1, R2, R3, R4, R5, R6, R7, and R8 are each independently F, Cl, CF3, diarylamine, carbazolyl, alkoxy, cyano, alkyl or aryl, wherein at least one of R1, R2, R3, R4, R5, R6, R7, and R8 is carbazolyl; and a, b, c, d, e, f, g, and h are each 0, 1, 2, or 3, at least one of which is other than zero.
Abstract:
The present invention relates to a method for communicating a signal to a first station from a second station, the stations having antenna array. For communication in bands like 60 GHz, it is advisable to carry out analog beam steering. But it is needed to compute all the beam forming weights in a single message. Then, the invention-proposes that for each signal, in the preamble, a plurality of training symbols are included, wherein during each training symbol repetition, the receiving station adjusts at least one antenna parameter of the plurality of antennas and measuring the combined signal for computing a set of antenna weights to be applied for an analog beam forming on the antenna array for receiving and/or transmitting the data field.
Abstract:
A method of providing water repellency, oil repellency, soil resistance, soil release, stain resistance and stain release to substrates comprising contacting said substrate with a composition comprising a copolymer having repeating units of Formula 1 in any sequence: wherein Rf is a straight or branched perfluoroalkyl group having from about 2 to about 8 carbon atoms, or a mixture thereof, which is optionally interrupted by at least one oxygen atom, Q is alkylene of 1 to about 15 carbon atoms, hydroxyalkylene of 2 to about 15 carbon atoms, —O(CnH2n)—, —(CH2CF2)m(CH2)n—, —CONR1(CnH2n)—, —(CnH2n)OCONR1(CnH2n)—, (—CONR1CH2)2CH—, —SO2N(R1)(CnH2n)—, or —(CnH2n)SO2N(R1)(CnH2n)—, each R1 is independently H or alkyl of 1 to about 4 carbon atoms, each n is independently 1 to about 15, each m is independently 1 to about 4, Z is hydrogen or methyl, x is a positive integer, y is zero or a positive integer, t is a positive integer, and M is H+, alkali metal cation, alkaline earth metal cation, or ammonium.
Abstract translation:提供防水性,拒油性,耐土壤性,污垢释放,耐污染性和对基材的污迹释放的方法,包括使所述底物与包含具有任何顺序的具有式1的重复单元的共聚物的组合物接触的组合物接触:其中Rf是直链或支链 具有约2至约8个碳原子的全氟烷基或其混合物,其任选被至少一个氧原子间隔,Q为1至约15个碳原子的亚烷基,2至约15个碳原子的羟基亚烷基,-O (CnH2n) - , - (CH2CF2)m(CH2)n-,-CONR1(CnH2n) - , - (CnH2n)OCONR1(CnH2n) - ,(-CONR1CH2)2CH-,-SO2N(R1)(CnH2n) 或 - (C n H 2n)SO 2 N(R 1)(C n H 2n) - ,每个R 1独立地为H或1至约4个碳原子的烷基,每个n独立地为1至约15,m各自独立地为1至约4,Z为氢 或甲基,x为正整数,y为零或正整数,t为正整数,M为H +,碱金属阳离子,碱 地球金属阳离子或铵。
Abstract:
Compounds are provided which are activators of the enzyme glucokinase and thus are useful in treating diabetes and related diseases, which compounds have the structure where Q is and R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein or a pharmaceutically acceptable salt thereof. A method for treating diabetes and related diseases employing the above compounds is also provided.
Abstract:
There is provided an organic light emitting diode having an anode, a hole transport layer containing a material having an ionization potential IPHTL, an emissive layer, an electron transport layer, and a cathode. The emissive layer contains: (a) a fluorinated hexacoordinate iridium complex emitter having an ionization potential IPemt; (b) an electron transport host material having an ionization potential IPHO; and (c) a recombination zone shifting additive having an ionization potential IPx. The weight ratio of host to zone shifting additive is at least 4 and the following energy relationships exist: (i) (IPHTL−IPemt)≧−0.1 eV; (ii) IPHO>IPHTL; and (iii) IPx≦IPHTL.
Abstract:
There is provided an organic electronic device having an anode, a hole injection layer, a photoactive layer, an electron transport layer, and a cathode. At least one of the photoactive layer and the electron transport layer includes a compound having Formula I where: R1 is the same or different and can be phenyl, biphenyl, naphthyl, naphthylphenyl, triphenylamino, or carbazolylphenyl; and one of the following conditions is met: (i) R2═R3 and is H, phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, or carbazolylphenyl; or (ii) R2 is H or phenyl; and R3 is phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, and carbazolylphenyl; When both R1 are phenyl, R2 and R3 can be 2-naphthyl, naphthylphenyl, arylanthracenyl, 9-phenanthryl, triphenylamino, or m-carbazolylphenyl.
Abstract:
Techniques for transmitting signals on shared resources in a manner to detect and/or combat collision are described. In an aspect, a terminal may transmit a signal on a subset of resource elements in a resource block, and at least one null resource element with no signal may be used to detect for collision of the signal. In another aspect, different terminals may simultaneously transmit their signals on different subsets of resource elements in a resource block. These different subsets of resource elements may be pseudo-randomly selected to randomize interference. In one design, a terminal may determine a resource block to use for transmission of a signal, select a subset of the resource elements in the resource block, and transmit the signal on the selected resource elements, e.g., to at least one other terminal for peer-to-peer communication. The signal may be a peer discovery signal, a paging signal, etc.