| Patent Number |
Title Of Patent |
Date Issued |
| 5600130 |
Two-dimensional optoelectronic array module |
February 4, 1997 |
| A two-dimensional optoelectronic array module contains metal, semiconductor metal, or P-I-N photodetectors which detect light, and converts it to electrical signals provided to conventional integrated circuitry contained on the same wafer. The circuitry processes the electrical signals, |
| 5559822 |
Silicon quantum dot laser |
September 24, 1996 |
| Dynamic variation in the color produced by a silicon quantum dot laser is achieved by utilizing segmented sections or patches of quantum dots of differing sizes to produce different colors of light. The amount of each color of light produced is controlled by selectively biasing the segme |
| 5559038 |
Gas chromatography/mass spectrometry determination of oxidized sulfhydryl amino acids |
September 24, 1996 |
| Method for quantifying the amounts of oxidized sulfhydryl amino acids, particularly cysteine sulfinic acid, cysteic acid, homocysteine sulfinic acid and homocysteic acid, for example, in biological samples are provided. The oxidized sulfhydryl amino acids are measured by gas chromato |
| 5521695 |
Range estimation apparatus and method |
May 28, 1996 |
| A range or distance estimating apparatus and method estimates the range to various points within a scene by imaging the scene through an optical mask and a lens onto a CCD, and then digitally processing the light intensity values stored in the CCD. The optical mask is designed such that |
| 5515498 |
Optoelectronic computer graphics system and method |
May 7, 1996 |
| An optoelectronic computer graphics system is disclosed wherein Optoelectronic Integrated Circuits (OEICs) and computer generated holograms are used to construct a final image by optically assembling a plurality of primitive image portions into the final image. The primitive portions |
| 5510914 |
Smectic liquid crystal analog phase modulator |
April 23, 1996 |
| This invention provides analog phase modulators comprising smetic liquid crystal cells wherein the layers are specifically not aligned perpendicular to the cell walls. The layers are either tilted with respect to the substrate or are in a chevron structure. Application of an analog e |
| 5497258 |
Spatial light modulator including a VLSI chip and using solder for horizontal and vertical compo |
March 5, 1996 |
| A Spatial Light Modulator (SLM) includes a Ferroelectric Liquid Crystal (FLC) layer that is contained in a thin gap or cavity between an upper cover glass and a lower Very Large Scale Integration (VLSI) Complementary Metal Oxide Semiconductor (CMOS) chip. The circuits on the VLSI/CMOS ch |
| 5444425 |
Flux-trapped superconducting magnets and method of manufacture |
August 22, 1995 |
| A flux-trapped superconducting magnet which is formed of high transition temperature superconducting mixture doped with a magnetic material having a Curie temperature below the transition temperature of the superconducting mixture. |
| 5441639 |
Convective electrohydrodynamic fluid membranes |
August 15, 1995 |
| The present invention describes, an electroconvective liquid crystal membrane (ECLCM), comprised of a fluid layer contained between two gas permeable electrodes, thereby forming a sandwich like configuration. The electrodes separate distinct regions having different concentrations of |
| 5439652 |
Use of controlled periodic illumination for an improved method of photocatalysis and an improved |
August 8, 1995 |
| An improved photocatalytic method for removing organic contaminants from fluid or gas phases and a photoreactor design which allows exposure of photoreactive material to controlled periodic illumination. An improved method for improving the photoefficiency of a photocatalytic process |
| 5416490 |
Broadband quasi-microstrip antenna |
May 16, 1995 |
| Described is a generally planar antenna having a tapered array of radiating/receiving elements that are transversely mounted in capacitive coupling to an elongated transmission line that underlies the array. The shorter dipole elements resonate at high frequencies, the longer dipole |
| 5414194 |
Method of production of novel molybdenum-sulfide dimers and reactions of the same |
May 9, 1995 |
| Derivatized molybdenum-sulfide dimers of the general formula [(C.sub.5 R.sub.5 Mo).sub.2 (.mu.-S).sub.4-x (.mu.-SR).sub.x ].sup.n are utilized in the solid state, incorporated in permselective membranes and in aqueous solution as chemical specific complexing agents in various separation |
| 5413914 |
Yeast assay to identify inhibitors of dibasic amino acid processing endoproteases |
May 9, 1995 |
| The present invention relates to a novel method to identify compounds that inhibit proteolytic cleavage by dibasic amino acid processing endoproteases that includes contacting a yeast strain with a putative inhibitory compound under conditions in which, in the absence of the compound |
| 5378902 |
Optoelectronic maximum identifier for detecting the physical location of a maximum intensity opt |
January 3, 1995 |
| A number of light sensitive/generating devices are arranged in rows and columns to thereby form an X-Y pixel matrix. All devices are interconnected to a source of operating voltage such that the first device to turn on, i.e., the first device to receive an actuating intensity of ligh |
| 5295010 |
Amplifying and synchronizing signals in optical computing system |
March 15, 1994 |
| Amplification and synchronization of photon pulses in optical computing chips is accomplished by placing parametric amplifying devices at predetermined spatial locations in the light conductive paths that make up the optical circuits in the chip. The laser pumping signal for the para |
| 4018241 |
Method and inlet control system for controlling a gas flow sample to an evacuated chamber |
April 19, 1977 |
| A method and inlet control system for controlling a gas flow sample to an evacuated chamber such as found in a mass spectrometer, is disclosed. The system utilizes a short inlet passage having an effective opening determined by a tapered diamond or steel tip needle adjacent to the inlet |
| 3954709 |
Phenylethyl group containing resins for the synthesis of peptides |
May 4, 1976 |
| The phenylethyl group, ##SPC1##In polymer carriers for the synthesis of peptides and peptide amides, particularly polymer carriers such as styrene-1% divinyl benzene polymers for use in solid phase peptide synthesis.The invention described herein was made in the course of work under a gr |
