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| Patent # | Description |
|---|---|
| US-5,061,655 |
Method of producing SOI structures A method of producing so-called SOI structures according to this invention includes the step of forming an opening for seeding after an insulating layer of... |
| US-5,061,654 |
Semiconductor integrated circuit having oxide regions with different
thickness A method of manufacturing a semiconductor memory device having a peripheral circuit portion, the operating voltage of which is relatively high and a memory array... |
| US-5,061,653 |
Trench isolation process The disclosure relates to the article and a method of forming a field oxide which extends over an isolation trench and the adjacent substrate wherein a portion... |
| US-5,061,652 |
Method of manufacturing a semiconductor device structure employing a
multi-level epitaxial structure A semiconductor structure including a doped semiconductor substrate defining a surface. A buffer layer of epitaxial semiconductor material overlies the substrate... |
| US-5,061,651 |
Method of making dram cell with stacked capacitor In a semiconductor memory integrated circuit device having a stacked capacitor cell, a first plate electrode and a first dielectric film are formed underneath a... |
| US-5,061,650 |
Method for formation of a stacked capacitor A method is disclosed for forming a capacitor on a semiconductor wafer. A first electrically conductive layer is applied atop the wafer and engages exposed... |
| US-5,061,649 |
Field effect transistor with lightly doped drain structure and method
for manufacturing the same A semiconductor integrated circuit device is disclosed which has an MOSFET with a lightly doped drain or LLD structure. A gate electrode layer is insulatively... |
| US-5,061,648 |
Method of fabricating a thin-film transistor A thin-film transistor comprises a source electrode and a drain electrode formed in a spaced-apart relation to each other on a substrate, a semiconductor layer... |
| US-5,061,647 |
ITLDD transistor having variable work function and method for
fabricating the same A semiconductor device and process wherein an ITLDD device (60) is formed having an inverse-T (IT) transistor gate with a variable work function (.PHI.) across... |
| US-5,061,646 |
Method for forming a self-aligned bipolar transistor A structure and process for fabricating a fully self-aligned high-performance bipolar semiconductor device is disclosed. In accordance with one embodiment of the... |
| US-5,061,645 |
Method of manufacturing a bipolar transistor A method of manufacturing a bipolar transistor semiconductor device wherein the active regions of a transistor are formed in an opening provided in an insulating... |
| US-5,061,644 |
Method for fabricating self-aligned semiconductor devices A method of forming a self-aligned contact to a transistor component located on a semiconductor substrate comprising forming a transistor component opening in a... |
| US-5,061,643 |
Method of doping a growing crystalline semiconductor film A method of growing a semiconductor thin film by MOCVD including doping with a doping gas producing a carrier concentration regulated by the decomposition speed... |
| US-5,061,642 |
Method of manufacturing semiconductor on insulator After the oxygen ion is implanted to the surface of (100) Si single crystal substrate, the annealing of about 10 cycles is conducted under the nitrogen gas... |
| US-5,061,641 |
Method for radiolabeling proteins A protein containing at least one pendant sulfhydryl group is directly radiolabeled with a radiometal which binds tightly to sulfhydryl groups, using one or more... |
| US-5,061,640 |
Process for preparing a carrier useful in immunoassays by deposition of
a complex of a specifically binding... The present invention provides a process for the preparation of a specifically bindable protein substance bound to an insoluble carrier material, especially for... |
| US-5,061,639 |
Liquid dispenser accuracy verification method In the method of this invention, dispensed volume is calculated from the ratio of the absorbance values for a sample delivered by a precisely calibrated pipette... |
| US-5,061,638 |
Nitrate analyzer A system and method for determining the concentration of nitrate ions in a nitrate ion-containing water sample which also contains chloride ions and bicarbonate... |
| US-5,061,637 |
Process for the removal and qualitative analytical determination of
cyanide in contaminated soils The process for the removal and qualitative analytical determination of cyanide in cyanide-contaminated soils consists of introducing biologically degradable... |
| US-5,061,636 |
Chemical agent detectors and their method of use for detecting chemical
nerve agents There is provided a new and useful paper type G and or type V chemical agent detector comprising a paper base including, associated with the base, at least one... |
| US-5,061,635 |
Protein or peptide sequencing method A method and apparatus for sequencing polypeptides, including a continuous flow reactor which may include a sample bearing membrane strip. |
| US-5,061,634 |
Method for continually and automatically measuring the level of a water
treatment product in boiler feedwater A method to continuously measure the level of a water treatment product in boiler feedwater. The product, which includes a copolymer of acrylamide and acrylate... |
| US-5,061,633 |
Method for analyzing lipid peroxides using aromatic phosphines A method for analyzing a lipid peroxide, which comprises reacting a lipid peroxide with an aromatic phosphine compound of the formula: ##STR1## wherein each... |
| US-5,061,632 |
Capillary tube hemoglobinometer and oximeter An oximeter that measures both the total hemoglobin concentration in whole, undiluted blood and the percentage of the hemoglobin saturated with oxygen. The... |
| US-5,061,631 |
Method, apparatus and solution for calibration of partial pressure value Electrodes for the measurement of pCO2 and/or pO2 are calibrated with an exposed aliquot of a calibration liquid. A constituent such as a ferrioxalate salt in... |
| US-5,061,630 |
Laboratory apparatus for optional temperature-controlled heating and
cooling Laboratory apparatus for optionally heating or cooling samples, comprising a block of one or more Peltier elements which, with one of their thermal poles, are in... |
| US-5,061,629 |
Production of 2-hydroxy substituted arylalkanoic acids and esters by
enzymatic hydrolysis Enantiomerically pure (2R)-2-hydroxy arylalkanoic acid esters and (2S)-2-hydroxy arylalkanoic acids are prepared by the Pseudomonas lipase-catalyzed selective... |
| US-5,061,628 |
Restriction endonuclease FseI A novel Type II restriction endonuclease isolated from Frankia species DDB13250120 is provided. The enzyme, designated FseI, recognizes the octanucleotide... |
| US-5,061,627 |
Method for preparing enzymes from crustaceans A process for isolating valuable bioactive substances such as the enzymes alkaline phosphates, hyaluronidase and chitinase from crustacea, mainly shrimp, by... |
| US-5,061,626 |
Antigenic anarogues of platelet activating factor The invention concerns antigens for the production of antibodies to Platelet Activating Factor (PAF). The antigens are PAF analogues of formula (I) ... |
| US-5,061,625 |
Process for the preparation of a microorganism which forms
.alpha.-galactosidase but not invertase, a... To prepare a microorganism producing .alpha.-galactosidase, not only a DNA containing an .alpha.-galactosidase gene but also a vector which is appropriate to the... |
| US-5,061,624 |
Serine analogs of BU-3608 antibiotics Disclosed are antibiotics BU-3608 FA-1 and FA-2 and alkyl derivatives thereof. These compounds are useful as antifungal agents. BU-3608 FA-1 and FA-2 are... |
| US-5,061,623 |
Peptides comprising an immunogenic site of poliovirus and DNAs
containing nucleotide sequences coding for these... The invention relates to a DNA fragment containing at the most 315 pairs of nucleotides coding for a peptide which can be recognized by antibodies acting both... |
| US-5,061,622 |
Process for the production of .kappa.-casein glycomacropeptide Disclosed herein is a process for the efficient production of .kappa.-casein GMP on an industrial scale. The production of high-purity .kappa.-casein GMP is... |
| US-5,061,621 |
Replica plating device with an integral marking element Device for replica plating of living cells. The device includes a rigid base having a side wall connecting a first upper surface and first lower surface, and a... |
| US-5,061,620 |
Human hematopoietic stem cell Human hematopoietic stem cells are provided by separation of the stem cells from dedicated cells. The stem cells may than be maintained by regeneration in an... |
| US-5,061,619 |
Immunoassay using antibody-antigen conjugates A novel immunoassay techniques is provided which is useful in the detection and determination of antibodies to antigens. Antibodies of all classes to a given... |
| US-5,061,618 |
Infrared-sensitive photographic element A photographic element is described comprising a support having thereon a silver halide emulsion layer where the silver halide is sensitized with a dye having... |
| US-5,061,617 |
Process for the preparation of high chloride tabular grain emulsions An improved process is disclosed of preparing a high chloride tabular grain emulsion. The concentration of thiocyanate ion in the dispersing medium at nucleation... |
| US-5,061,616 |
Process of preparing a tabular grain silver bromoiodide emulsion A process is disclosed for the preparation of a tabular grain silver bromoiodide emulsion in which silver bromoiodide laminae are formed on the major faces of... |
| US-5,061,615 |
Silver halide photographic materials Disclosed is a silver halide photographic material including a support and a photographic layer. The photographic layer includes at least one essentially silver... |
| US-5,061,614 |
Silver halide emulsion, method of manufacturing the same, and color
photographic light-sensitive material using... A silver halide emulsion manufactured by performing reduction sensitization and addition of at least one compound selected from the group consisting of compounds... |
| US-5,061,613 |
Pyrazolo quinazolone coupler for photography There is disclosed a coupler for photography of the formula (I): ##STR1## wherein R.sub.1 and Y each represent a hydrogen atom or a substituent; R.sub.2... |
| US-5,061,612 |
Reflective support for photography Disclosed is a reflective support for photography, comprising a polyester film containing titanium oxide particles, wherein the particle size distribution of the... |
| US-5,061,611 |
Methods for producing and preserving a silver halide photographic
light-sensitive material A method of preparing a light sensitive silver halide phtographic material is disclosed. The photographic material comprises a polyester support having a... |
| US-5,061,610 |
Reduction of optical brightener migration in polyolefin coated paper
bases In the preparation of a light sensitive photographic paper wherein the paper support contains a polyolefin coating the polyolefin is subjeced to two corona... |
| US-5,061,609 |
Process of preparing a tabular grain silver bromoiodide emulsion and
emulsions produced thereby A process is disclosed for the preparation of a tabular grain silver bromoiodide emulsion in which silver bromoiodide laminae are formed on the major faces of... |
| US-5,061,608 |
Photographic bleaching solution and use thereof in photographic color
processing An environmentally advantageous photographic bleaching solution for use in the color processing of photographic elements comprises (1) as a bleaching agent, a... |
| US-5,061,607 |
Composition for protecting the surface of lithographic printing plates A single-phase homogeneous composition for the protection of lithographic printing plate surfaces is provided which comprises an aqueous solution of (a) a hydrophilic... |
| US-5,061,606 |
Preparation of relief printing plates The present invention relates to an improved process for preparing a photopolymerized flexographic relief printing plate or a photoresist from a photosensitive... |
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