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| Patent # | Description |
|---|---|
| US-5,326,725 |
Clamping ring and susceptor therefor A clamping ring having a downwardly extending finger that mates with a pocket in the periphery of a susceptor for supporting a wafer in a chemical vapor... |
| US-5,326,724 |
Oxide-capped titanium silicide formation A titanium nitride layer is deposited between the metal titanium layer and the oxide cap of a conventional oxide capped titanium disilicide technology process.... |
| US-5,326,723 |
Method for improving stability of tungsten chemical vapor deposition A method for cleaning a chemical vapor deposition (CVD) process for depositing tungsten. After the tungsten has been deposited and the wafer has been removed... |
| US-5,326,722 |
Polysilicon contact A new method of forming polysilicon buried contact to source/drain or emitter regions is described. A silicon oxide layer is formed over the silicon substrate.... |
| US-5,326,721 |
Method of fabricating high-dielectric constant oxides on semiconductors
using a GE buffer layer This is a method for fabricating a structure useful in semiconductor circuitry. The method comprises: growing a germanium layer 28 directly or indirectly on a... |
| US-5,326,720 |
Method for producing silicon dioxide film which prevents escape of Si
component to the environment A method for producing a silicon dioxide film by contacting a substrate such as glass with a treating liquid comprising a hydrosilicofluoric acid solution... |
| US-5,326,719 |
Thin film growth using two part metal solvent A method of coating a material surface with thin film silicon comprises dissolving silicon in a metal solvent to form a solution and subsequently deposited the... |
| US-5,326,718 |
Method for manufacturing a laterally limited, single-crystal region on a
substrate and the employment thereof... A method for the manufacture of a laterally limited single crystal region that is suitable for use as an active part of a transistor. |
| US-5,326,717 |
Method of fabricating a compound semiconductor device A method of fabricating a Schottky electrode by the adsorption of thin layer with not more than 10 monolayers of a metal whose oxide is stable on a III-V... |
| US-5,326,716 |
Liquid phase epitaxial process for producing three-dimensional
semiconductor structures by liquid phase expitaxy The present invention relates to a new application of the liquid epitaxial method, especially the manufacturing of epitaxial monocrystalline semiconductor layers... |
| US-5,326,715 |
Method for forming a field oxide film of a semiconductor device A method for forming a field oxide film of a semiconductor device capable of minimizing the size of bird's beak and avoiding an occurrence of crystal defect at a... |
| US-5,326,714 |
Method of making a fully used tub DRAM cell A method is described for forming a dynamic random access memory cell capacitor in which a polysilicon spacer is formed on top of the bottom polysilicon... |
| US-5,326,713 |
Buried contact process A method of forming a buried contact to a source/drain junction or other active device region in a silicon substrate. A silicon oxide layer is formed over the... |
| US-5,326,712 |
Method for manufacturing a thin film transistor A method for manufacturing a semiconductor device which utilizes anodic oxidation. A first semiconductor layer of a first conductive type is formed on an... |
| US-5,326,711 |
High performance high voltage vertical transistor and method of
fabrication A transistor device (10) includes an epitaxial layer (14) formed on a semiconductor substrate layer (12). A base layer (16) is formed on the epitaxial layer (14)... |
| US-5,326,710 |
Process for fabricating lateral PNP transistor structure and BICMOS IC A lateral PNP transistor structure is fabricated in a BICMOS process utilizing the same steps as are used during the BICMOS process for fabricating NPN and CMOS... |
| US-5,326,709 |
Wafer testing process of a semiconductor device comprising a redundancy
circuit A wafer testing process of a semiconductor device provided with a redundancy circuit. The process comprises a step of removing a passivation film above a pad and... |
| US-5,326,708 |
Forensically acceptable determinations of gestational fetal exposure to
drugs and other chemical agents Methods for collecting neonatal meconium samples, preparing meconium specimens for testing and for chemically analyzing neonatal meconium samples to determine... |
| US-5,326,707 |
Composition and device for urinary protein assay and method of using the
same A composition, test device and method of determining the presence or concentration of proteins, such as albumin, in a liquid test sample, such as urine. The test... |
| US-5,326,706 |
Homeostatic organ preservation system A homeostatic organ preservation system includes structure for defining a chamber for holding a donor organ, and a pump for providing a perfusion solution to the... |
| US-5,326,705 |
Process for producing optically active 1,3-butandiol by asymmetric
assimilation Optically active 1,3-BUTANEDIOL is produced by contacting microorganisms selected from respective groups of specific genuses having an effect of acting on an... |
| US-5,326,703 |
Method of degrading pollutants in soil A method and system for enhancing the motility of microorganisms by placing an effective amount of chlorinated hydrocarbons, preferably chlorinated alkenes, and... |
| US-5,326,702 |
Biological process for producing .alpha.-hydroxyamide or .alpha.-hydroxy
acid A process for biologically producing an .alpha.-hydroxyamide or an .alpha.-hydroxy acid represented by formula (III) ##STR1## wherein R represents a... |
| US-5,326,701 |
Process for producing alpha-cyclodextrin using cyclomaltodextrin
glucanotransferase in presence of cyclohexane A process for producing alpha-cyclodextrin using cyclomaltoextrin glucanotransferase is disclosed. The enzyme is obtained from Bacillus macerans. Starch... |
| US-5,326,700 |
DNA sequences encoding t-PA derivatives with cleavable sites The invention concerns compounds and methods for the recombinant production of a homogeneous population of tissue plasminogen activator molecules and derivatives... |
| US-5,326,699 |
Serum-free medium for culturing animal cells The present invention provides a serum-free medium for culturing animal cells characterized in that it comprises 8.0-14.0 mg/l of methionine. Although a wide... |
| US-5,326,698 |
Method of purification of penicillin amidase using
phenylbutylamine-eupergit An enzyme is purified by absorbing enzymes in an aqueous solution on a specific carrier material T-PbA to which is covalently bound phenyl butylamine ligand groups. |
| US-5,326,697 |
Composition and method of assaying for D-.beta.-hydroxybutyrate A composition, test device and method of determining the presence or concentration of ketone bodies, and specifically D-.beta.-hydroxybutyrate, in a test sample... |
| US-5,326,696 |
Selecting low frequency antigen-specific single B lymphocytes Disclosed are immunofluorescence staining methods which increase the likelihood that antibodies expressed by a single B cell selected and sorted by fluorescence... |
| US-5,326,695 |
Platelet derived growth factor agonists The invention described PDGF modifiers. These are peptides which are derived from wild type PDGF monomers, and function as either agonists or antagonists.... |
| US-5,326,694 |
Process for synthesizing human H2-prorelaxin, human H2-relaxin and
fusion proteins thereof Genes and DNA transfer vectors for the expression of human preprorelaxin; sub-units thereof, including genes and transfer vectors for expression of human... |
| US-5,326,693 |
Method for concurrent fermentation of basic amino acid and acidic amino
acid A basic L-amino acid and an acidic L-amino acid may be concurrently produced by either culturing a basic L-amino acid-producing bacteria under conditions for... |
| US-5,326,692 |
Fluorescent microparticles with controllable enhanced stokes shift The invention relates to microparticles incorporating a series of two or more fluorescent dyes having overlapping excitation and emission spectra allowing... |
| US-5,326,691 |
Micro-libraries and methods of making and manipulating them methods for
generating and analyzing micro-libraries Micro-scale methods are applied in producing, maintaining, replicating, screening, manipulating and sub-cloning cell libraries. By means of the micro-scale... |
| US-5,326,690 |
Ovarian cancer ascites factor, in isolated form Herein described is an ovarian cancer activating factor that has been isolated from ovarian cancer ascites fluid. The factor may be utilized in its isolated form... |
| US-5,326,689 |
Silver halide photographic material A photographic material which exhibits excellent dynamic properties and little curl is provided. The silver halide photographic material comprises at least one... |
| US-5,326,688 |
Coating compositions for antistatic layers for photographic elements A solvent mixture of 8 to 30 weight percent of n-propyl acetate 1-methoxy-2-propanol or cyclohexane, 50 to 55 weight percent of acetone and the balance methanol... |
| US-5,326,687 |
Photographic silver halide element containing microprecipitated methine
oxonol filter dye dispersions A microprecipitated dispersion comprising a methine oxonol filter dye is provided which has the formula ##STR1## wherein n is 0, 1, or 2; R.sub.1, R.sub.2,... |
| US-5,326,686 |
Silver halide photographic material A silver halide photographic material is described having a hydrophobic polymer layer which is not substantially swollen with processing solutions on one surface... |
| US-5,326,685 |
Viscous fluid dispensing apparatus This is an applicator for applying a viscous fluid to a surface. There is a flexible backing material of a closed-cell material and a flexible dispensing... |
| US-5,326,684 |
Heat-developable color photosensitive material containing calcium in an
amount of at least 2000 ppm based on... In a heat-developable color photosensitive material comprising a photosensitive silver halide, a dye providing compound, and a binder on a support, the content... |
| US-5,326,683 |
Silver halide photographic material A silver halide photographic material comprising a support having thereon a previously fogged silver halide emulsion layer and a light-sensitive silver halide... |
| US-5,326,682 |
Silver halide color photographic material A silver halide color photographic material containing a novel cyan coupler and capable of forming a cyan dye having a high color density and an excellent light... |
| US-5,326,681 |
Dye forming couplers and silver halide color photosensitive material
containing the same A silver halide color photosensitive material which forms a cyan dye that has superior heat resistance and that will not readily fade in a reducing atmosphere.... |
| US-5,326,680 |
Silver halide color photographic light-sensitive material A silver halide color photographic light-sensitive material having at least one light-sensitive silver halide emulsion layer formed on a support wherein the... |
| US-5,326,679 |
Recording medium A writable recording medium having reduced jitter, improved performance on repeated reproduction, improved light resistance, and sensitivity controllability is... |
| US-5,326,678 |
High dielectric polymeric optical recording medium A high dielectric polymeric optical recording medium for recording information by heating the portions of the recording medium corresponding to the information... |
| US-5,326,677 |
Optical retrieval apparatus using a tellurium (IV) leuco dye There is disclosed an optical retrieval apparatus which uses a laser for illuminating an optical element. A sensor responds to modulated light from the optical... |
| US-5,326,676 |
Dye-donor element for use according to laser-induced thermal dye transfer Dye-donor element for use according to a laser-induced thermal dye transfer, said dye-donor element comprising a support having thereon a dye layer and an... |
| US-5,326,675 |
Pattern forming method including the formation of an acidic coating
layer on the radiation-sensitive layer A radiation-sensitive layer comprising as a main component a radiation-sensitive composition containing a compound capable of generating an acid when exposed to... |
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