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| Patent # | Description |
|---|---|
| US-5,409,900 |
Porphycene compounds for photodynamic therapy A porphycene having the structure ##STR1## wherein each R.sup.1 is, independently, (a) --(CH.sub.2).sub.n --X, where n=1-4, X is OR.sup.2 and R.sup.2 is... |
| US-5,409,899 |
Pseudopeptide compounds having anti-inflammatory activity Compound of formula: where G, Arg, Pro, Hyp, Gly, Thia, Ser, Tic and Oic are defined in the description. Medicinal products. |
| US-5,409,898 |
Compositions and methods for treating infections caused by organisms
sensitive to .beta.-lactam antibiotics The invention is directed to compositions and methods for treating an infection caused by an organism susceptible to a .beta.-lactam antibiotic comprising two or... |
| US-5,409,897 |
Cysteine-modified acidic fibroblast growth factor and methods of use Mutant human acidic fibroblast growth factor proteins are recombinantly produced having replaced cysteine residues with amino acids incapable of disulfide bond... |
| US-5,409,896 |
TGF-.beta. composition for inducing bone growth A method is provided for generation of bone at a site of an animal where skeletal tissue is deficient comprising administering to the animal, locally at the bone... |
| US-5,409,895 |
Protease inhibitory polypeptides derived from urinary trypsin inhibitor
and compositions thereof This invention provides a novel polypeptide which comprises an amino acid sequence that constitutes a portion of urinary trypsin inhibitor (UTI) and which has no... |
| US-5,409,894 |
Method of preventing balloon catheterization blood vessel damage Somatostatin analogues and derivatives in free form or in pharmaceutically acceptable salt or complex form are useful for preventing or reducing neointimal... |
| US-5,409,893 |
Ruthenium(III) complexes as antineoplastic agents The invention concerns a coordination complexes with R.sup.111 as central metal attached to a heterocyclic ligand in the apical position trans to a sulfoxide and... |
| US-5,409,892 |
Method of maufacturing superconductor of ceramics superconductive
material A method of manufacturing a superconductor by applying a floating zone method to a raw material sintered ingot. This method is adapted to obtain an elongated... |
| US-5,409,891 |
Method for producing a rotationally symmetrical molded part of a
high-temperature superconductor A rotationally symmetrical molded part of a high-temperature superconductor achieves a critical current density of j.sub.c .gtoreq.800 A/cm.sup.2 at a ... |
| US-5,409,890 |
Process for producing an elongated sintered article Improvement in a process for producing a sintered elongated article by the steps comprising filling a metal pipe with a material powder, carrying out plastic... |
| US-5,409,889 |
Ferroelectric high Tc superconductor RF phase shifter The Ferroelectric high Tc superconductor RF Phase Shifter contains a ferroelectric medium and a film of a single crystal high Tc superconductor is used as the... |
| US-5,409,888 |
Process for producing a high-temperature superconductor and also shaped
bodies composed thereof To produce a high-temperature superconductor of the composition Bi.sub.2 (Sr,Ca).sub.3 Cu.sub.2 O.sub.8+x having a strontium to calcium ratio of 5:1 to 2:1 and a... |
| US-5,409,887 |
Enhancement of mechanical properties of 123 superconductors A composition and method of preparing YBa.sub.2 Cu.sub.3 O.sub.7-x superconductor. Addition of tin oxide containing compounds to YBCO superconductors results in... |
| US-5,409,886 |
3-pyrroline-2-one derivatives and herbicidal compositions containing same A herbicidal composition is here disclosed which exerts an excellent herbicidal activity and which is harmless to paddy rice. A 1-[1-methyl-1-(substituted... |
| US-5,409,885 |
Homogeneous, stable and flowable aqueous mixtures and dispersions of
water-insoluble substances formulated... Stable and flowable aqueous dispersions of at least one water-insoluble material are formulated by dispersing such water-insoluble material, e.g., solid... |
| US-5,409,884 |
Thermal image transfer recording medium A thermal image transfer recording medium is composed of a support, a thermal image transfer ink layer formed thereon, and a heat resistant protective layer... |
| US-5,409,883 |
Process for the manufacture of multi-color donor elements for thermal
transfer systems A process for the manufacture of a thermal transfer donor element having at least two areas of thermally transferable colorant, at least one of said areas being... |
| US-5,409,882 |
Thermal transfer dye image-receiving sheet A thermal transfer dye image-receiving sheet resistive to fuse-adhesion of ink ribbons and to dye-adhesion at a back surface thereof, comprising a dye-receiving... |
| US-5,409,881 |
Thermosensitive recording material A thermosensitive recording material composed of a support, a thermosensitive recording layer formed on the support, capable of producing colored images by... |
| US-5,409,880 |
Multi-color heat-sensitive recording material A multi-color heat-sensitive recording material which comprises a support having thereon at least two heat-sensitive recording layers, each of which comprises a... |
| US-5,409,879 |
Reversible thermal recording medium The reversible thermal recording medium of the invention is composed by forming on a substrate a porous reversible thermal recording layer which reversibly shows... |
| US-5,409,878 |
Non selective oxidation catalyst and method of preparation The present invention concerns a non selective oxidation catalyst resistant to high temperatures and a method of preparation of this catalyst. According to the... |
| US-5,409,877 |
Catalyst for producing aldehyde and alcohol from olefin, carbon monoxide
and hydrogen A catalyst for hydroformylation of an olefin with H.sub.2 and CO is disclosed which includes an inorganic oxide carrier, and two or more catalytic metal... |
| US-5,409,876 |
Process for oxidating paraffinic compounds with oxygen Process for oxidating paraffinic compounds into their corresponding alcoholic and/or ketonic derivatives, which process consists in causing said paraffins to... |
| US-5,409,875 |
Polymer-supported catalyst for polymerization and copolymerization of
olefins A polymer supported catalyst comprises Ziegler-Natta catalysts immobilized on a magnesium-modified polymer support. The catalyst support is prepared by (1)... |
| US-5,409,874 |
Catalyst for olefin polymerization, process for the polymerization of
olefin, and transition metal compound... The catalyst for olefin polymerization of the present invention contains R.sup.1.sub.k R.sup.2.sub.l R.sup.3.sub.m M(SO.sub.3 R.sup.4) (M=Zr, Ti or Hf; R.sup.1-3... |
| US-5,409,873 |
Immobilized Lewis acid catalysts Immobilized Lewis Acid catalyst comprising polymer having at least one Lewis Acid immobilized within the structure therein, said polymer having monomer units... |
| US-5,409,872 |
FCC process and apparatus for cooling FCC catalyst during regeneration A process and apparatus for fluidized catalytic cracking (FCC) with cooling of FCC catalyst during regeneration in a baffled heat exchanger attached to the... |
| US-5,409,871 |
Ceramic material for use in casting reactive metals An improved sintered ceramic core is used in a mold during the casting of a reactive metal. Prior to sintering, the core contains ceramic material which includes... |
| US-5,409,870 |
Modified cordierite precursors Cordierite-containing articles are produced by a method comprising the steps of providing raw materials including including alumina-yielding ingredients,... |
| US-5,409,869 |
Aluminum nitride sintered body, method for manufacturing the same, and
ceramic circuit board Disclosed is an aluminum nitride sintered body which has a high thermal conductivity and a high strength and which can be manufactured through low-temperature,... |
| US-5,409,868 |
Ceramic articles made of compositions containing borides and nitrides A composition is described for hard sintered ceramic articles having densities which are 97% or higher than the theoretical density. The composition contains up... |
| US-5,409,867 |
Method of producing polycrystalline semiconductor thin film After partially crystallizing an amorphous semiconductor deposited on a substrate, the irradition of infrared ray is conducted to grow a polycrystalline... |
| US-5,409,866 |
Process for manufacturing a semiconductor device affixed to an upper and
a lower leadframe A process for manufacturing semiconductor device including a semiconductor chip having top and bottom surfaces, upper leads electrically coupled to the... |
| US-5,409,865 |
Process for assembling a TAB grid array package for an integrated circuit A TAB Grid Array (TGA) package is a package for an integrated circuit. A TGA package provides an efficient structure and method to connect a semiconductor die... |
| US-5,409,864 |
Substrate for semiconductor apparatus This invention relates to a substrate for mounting a semiconductor chip in an integrated circuit wherein a sintered compact containing copper at 2 to 30 wt. %... |
| US-5,409,863 |
Method and apparatus for controlling adhesive spreading when attaching
an integrated circuit die An apparatus and method for controlling unwanted spread of adhesive used to attach a semiconductor integrated circuit die to an integrated circuit package... |
| US-5,409,862 |
Method for making aluminum single crystal interconnections on insulators The method of producing a semiconductor device includes the steps of forming a groove having a predetermined pattern shape on the surface of a substrate; forming... |
| US-5,409,861 |
Method of forming a via plug in a semiconductor device A method of forming a via plug in a semiconductor device is disclosed. Metal nuclei are formed on the surface of the metal layer underlying the via hole. The... |
| US-5,409,860 |
Method of manufacturing a metal contact on a word line A metal contact is manufactured on a word line that is capable of isolating a metal from a semiconductor substrate by forming an active area having the injected... |
| US-5,409,859 |
Method of forming platinum ohmic contact to p-type silicon carbide A method and resulting ohmic contact structure between a high work function metal and a wide bandgap semiconductor for which the work function of the metal would... |
| US-5,409,858 |
Method for optimizing thermal budgets in fabricating semiconductors A method for fabricating semiconductors is provided in which a conformal layer is formed superjacent at least two conductive layers. The conformal layer has a... |
| US-5,409,857 |
Process for production of an integrated circuit An integrated circuit is formed thereof a conductive wiring pattern. On the conductive wiring semiconductor layer is directly formed in a form of amorphous on... |
| US-5,409,856 |
Process of making a capacitor in a semiconductor memory device A process of making a capacitor in a semiconductor memory device provides photomasking processes which are reduced as all the stacked-disposable layers and the... |
| US-5,409,855 |
Process for forming a semiconductor device having a capacitor A method for making a semiconductor memory cell having a storage capacitor disposed between metallization layers. Field and active regions and transistor circuit... |
| US-5,409,854 |
Method for forming a virtual-ground flash EPROM array with floating
gates that are self aligned to the field... The floating gate of a virtual-ground flash electrically programmable read-only-memory (EPROM) cell, which is formed over a portion of a pair of ... |
| US-5,409,853 |
Process of making silicided contacts for semiconductor devices A contact for a semiconductor device is provided by depositing a layer of palladium on a silicon substrate, causing the palladium to react with the substrate for... |
| US-5,409,852 |
Method of Manufacturing three dimensional integrated device and circuit
structures A set of three-dimensional structures and devices may be wired together to perform a wide variety of circuit functions such as SRAMs, DRAMs, ROMs and PLAs. Both... |
| US-5,409,851 |
Method of making a thin film transistor A thin film transistor and a method of making the same, capable of reducing the step height between an insulating substrate and a gate electrode upon the... |
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