Entries for approximately 4000 citations for the period May 1969 through December 1981 are listed. Subject, invention, source, number, and accession number indexes are included.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
677
677
Jul 11, 2010
07/10
by
NON
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For abstract, see N75-20453.
Topics: ABSTRACTS, INDEXES (DOCUMENTATION), INFORMATION SYSTEMS, PATENT POLICY
341
341
Jul 12, 2010
07/10
by
Schwantes, S.; Elber, W
texts
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Magnesium aluminate spinel was tested in a water environment at room temperature to establish its slow crack-growth behavior. Ring specimens with artificial flaws on the outside surface were loaded hydraulically on the inside surface. The time to failure was measured. Various precracking techniques were evaluated and multiple precracks were used to minimize the scatter in the static fatigue tests. Statistical analysis techniques were developed to determine the strength and crack velocities for...
Topics: NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS, TECHNOLOGY UTILIZATION
510
510
Jun 12, 2011
06/11
by
Landis, Geoffrey A.; Kerslake, Thomas; Jenkins, Phillip P.; Scheiman, David A
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The Martian surface environment provides peculiar challenges for the operation of solar arrays: low temperature, solar flux with a significant scattered component that varies in intensity and spectrum with the amount of suspended atmospheric dust, and the possibility of performance loss due to dust deposition on the array surface. This paper presents theoretical analyses of solar cell performance on the surface of Mars and measurements of cells under Martian conditions.
Topics: BIBLIOGRAPHIES, PATENTS, ABSTRACTS, PATENT POLICY, NASA PROGRAMS, ENGINEERING DRAWINGS
193
193
Jul 23, 2010
07/10
by
Wegner, Gary A
texts
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Low resolution International Ultraviolet Explorer (IUE) spectroscopic observations of two magnetic white dwarfs BPM25114 and K813-14 were obtained using both the SWP and LWP cameras. The first object has an observed magnetic field of 4 x 10(7) Gauss and the second has one of 3 x 10(7) Gauss. Both objects have overall spectral energy distributions appropriate for cool DA white dwarfs with T(eff) near 10,000 K and accordingly show strong lambda lambda 1400 and 1600 absorption in their spectra....
Topics: NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS, SPACE COMMERCIALIZATION, TECHNOLOGY UTILIZATION
278
278
Jul 25, 2010
07/10
by
Barlow, Grant H.; Lewis, Marian L.; Morrison, Dennis R
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Investigations were established for the purpose of analyzing the conditioned media from human embryonic kidney cell subpopulations separated in space by electrophoresis. This data is based on the experiments performed on STS-8 on the continuous flow electrophoresis system. The primary biological activity that was analyzed was plasminogen activator activity, but some assays for erythropoeitin and human granulocyte colony stimulating activity were also performed. It is concluded that a battery of...
Topics: AEROSPACE ENGINEERING, NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS, TECHNOLOGY UTILIZATION
This thesis presents the historical development of Government Patent policy with respect to the rights to inventions arising from Federally-funded research and development contracts. Following World War II, the steadily increasing Government investment in R&D activities focused national attention on the controversial issue of patent rights. Several decades of debate notwithstanding, no uniform Government patent policy exists today. the 1980 amendments to the U.S. patent and trademark laws...
Topics: Management, Patent rights, Government patent policy, Research and development, Technology transfer
4,463
4.5K
Jul 10, 2010
07/10
by
NON
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Information is presented on the most important features of atmospheric radiation such as the quantitative characteristics of molecular absorption and scattering, spectral and angular distributions, and the three-dimensional structure of shortwave and longwave radiation fields. The model of the structure and composition of the atmosphere is described, and the fundamental optical characteristics of absorption and scattering of radiation by the atmosphere are examined. The principles are studied...
Topics: CHEMICAL ENGINEERING, GELS, INORGANIC COMPOUNDS, COST ANALYSIS, PATENT POLICY, SILICON DIOXIDE
This bibliography is issued in two sections: Section 1 - Abstracts, and Section 2 - Indexes. This issue of the Abstract Section cites 161 patents and applications for patent introduced into the NASA scientific and technical information system during the period January 1978 through June 1978. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or application for patent.
Topics: NASA Technical Reports Server (NTRS), INVENTIONS, NASA PROGRAMS, PATENT POLICY, ABSTRACTS
Abstracts are provided for 92 patents and patent applications entered into the NASA scientific and technical information system during the period January 1985 through June 1985. Each entry consist of a citation, and abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, NASA PROGRAMS, LICENSING, PATENT POLICY,...
For abstract, see N75-20149.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, INDEXES (DOCUMENTATION), INFORMATION SYSTEMS,...
This report lists NASA patent abstracts recently announced in the NASA STI Database.
Topics: NASA Technical Reports Server (NTRS), BIBLIOGRAPHIES, PATENTS, ABSTRACTS, NASA PROGRAMS, PATENT...
This issue of the Index Section contains entries for 3386 patent and application for patent citations covering the period May 1969 through June 1978. The Index Section contains five indexes --- subject, inventor, source, number, and accession number.
Topics: NASA Technical Reports Server (NTRS), INVENTIONS, NASA PROGRAMS, PATENT POLICY, INDEXES...
This bibliography is issued in two sections: Section 1 - Abstracts, and section 2 - Indexes. The abstract section cites 217 patents and applications for patent introduced into the NASA scientific and technical information system during the period of January 1974 through June 1974. Each entry consists of a citation, an abstract, and, in most cases, a key illustration selected from the patent or application for patent. The index section contains entries for 2653 patent and application for patent...
Topics: NASA Technical Reports Server (NTRS), INVENTIONS, INDEXES (DOCUMENTATION), NASA PROGRAMS, PATENT...
For abstract, see N75-13677.
Topics: NASA Technical Reports Server (NTRS), INVENTIONS, INDEXES (DOCUMENTATION), NASA PROGRAMS, PATENT...
Patents and applications for patent introduced into the NASA scientific and technical information system are cited. Each entry consists of a citation, an abstract, and a key illustration selected from the patent or application for patent. The patent and application for patent citations are indexed according to subject, inventor, source, number, and accession number.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, INDEXES (DOCUMENTATION), INFORMATION SYSTEMS,...
Abstracts are provided for 109 patents and patent applications entered into the NASA Scientific and Technical Information System during the period July 1985 through December 1985. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are cited for 240 patents and applications for patents introduced into the NASA scientific system during the period of January 1979 through June 1979. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or application for patent.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, NASA PROGRAMS, PATENT POLICY, INVENTIONS,...
Abstracts are provided for 16 patents and patent applications entered into the NASA scientific and technical information systems during the period January 1988 through June 1988. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
This bibliography is issued in two sections; abstracts and indexes. The Abstract Section cites 180 patents and applications for patents introduced into the NASA scientific and technical information system during the period of July 1975 through December 1975. Each entry in the Abstract Section consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or application for patent. The index Section contains entries for 2,905 patents and applications for...
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, INDEXES (DOCUMENTATION), PATENT POLICY,...
Abstracts are cited for 165 patents and patent applications introduced into the NASA scientific and technical information system during the period July 1981 through December 1981. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
A subject index is provided for over 4300 patents and patent applications for the period May 1969 through December 1984. Additional indexes list personal authors, corporate authors, contract numbers, NASA case numbers, U.S. patent class numbers, U.S. patent numbers, and NASA accession numbers.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES, INVENTIONS, TECHNOLOGY...
Abstracts are provided for 172 patents and patent applications entered into the NASA scientific and technical information system during the period July 1984 through December 1984. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are cited for 129 patents and patent applications introduced into the NASA scientific and technical information system during the period January 1983 through June 1983. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTORIES,...
Abstracts are cited for 150 patents and applications for patents introduced into the NASA scientific and technical information system during the period January 1980 through June 1980. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or application for patent.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, NASA PROGRAMS, PATENT POLICY, INVENTIONS,...
501
501
Jul 9, 2010
07/10
by
Rhein, R. A
texts
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The conditions in which hydrochloric acid aerosol is predicted by the interaction of hydrogen chloride gas with the water vapor in humid air are analyzed. The liquid gas phase equilibrium for the HCL-H2O system is expressed in terms of relative humidity and hydrogen chloride concentration as parts per million, units commonly used in pollution studies. Presented are the concentration (wt ) of HC1 in the aerosol and the concentration of aerosol (ppm) predicted.
Topics: METAL COATINGS, METAL SURFACES, PROTECTIVE COATINGS, SILICATES, ALKALI METALS, METAL FILMS, PATENT...
Abstracts are provided for 115 patents and patent applications entered into the NASA scientific and technical information system during the period January 1986 through June 1986. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are provided for 105 patents and patent applications entered into the NASA scientific and technical information system during the period July 1986 through December 1986. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are cited for 130 patents and patent applications introduced into the NASA scientific and technical information system during the period of January 1981 through July 1981. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or application for patent.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, NASA PROGRAMS, PATENT POLICY, INVENTIONS,...
Abstracts are provided for 167 patents and patent applications entered into the NASA scientific and technical information system during the period July 1983 through December 1983. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are cited for 234 patents and patent applications introduced into the NASA scientific and technical information system during the period July 1982 through December 1982. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are cited for 138 patents and patent applications introduced into the NASA scientific and technical information system during the period July 1979 through December 1979. Each entry cib consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, NASA PROGRAMS, PATENT POLICY, INVENTIONS,...
Abstracts are provided for 136 patents and patent applications entered into the NASA scientific and technical information system during the period July through December 1987. Each entry consists of a citation , an abstract, and in most cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Abstracts are cited for 120 patents and patent applications for patents introduced into the NASA scientific system during the period of July 1980 through December 1980. Each entry consists of a citation, an abstract, and in most cases, a key illustration selected from the patent or application for patent.
Topics: NASA Technical Reports Server (NTRS), ABSTRACTS, NASA PROGRAMS, PATENT POLICY, INVENTIONS,...
Abstracts are cited for 87 patents and applications introduced into the NASA scientific and technical information system during the period of January 1982 through June 1982. Each entry consists of a citation, an abstract, and in mose cases, a key illustration selected from the patent or patent application.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, ABSTRACTS, INVENTIONS,...
Entries for 3900 patents and patent applications citations for the period May 1980 through December 1980 are listed. Indexes for subject, invention, source, number, and accession number are included.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
Entries for 4000 patent and patent applications citations for the period May 1969 through June 1983 are listed. Subject, invention, source, number, and accession number indexes are included.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
A subject index is provided for over 4300 patents and applications for patent for the period from May 1969 through December 1983. Additional indexes list personal authors, corporate authors, contract numbers, NASA case numbers, U.S. patent class numbers, U.S. patent numbers, and NASA assession numbers,
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
Entries for 4000 patents and patent applications citations for the period May 1969 through June 1982 are listed. Subject, invention, source, number and accession number indexes are included.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
Entries for 3632 patents and patent applications for patent citations for the period May 1969 through 1979 are listed. Indexes for subject, inventor, source, number, and accession number, are included.
Topics: NASA Technical Reports Server (NTRS), INDEXES (DOCUMENTATION), NASA PROGRAMS, PATENT POLICY,...
Entries for over 4400 patents and patent applications citations for the period May 1969 through June 1986 are listed. Subject, invention, source, number, and accession number indexes are included.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
Innovations developed by NASA, AEC, and their contractors concerning tools, adaptors, jigs, and fixtures useful in machining a wide variety of materials are presented.
Topics: NASA Technical Reports Server (NTRS), FIXTURES, JIGS, MACHINE TOOLS, PATENT POLICY, TECHNOLOGY...
A subject index is provided for over 4300 patents and patent applications for the period May 1969 through June 1985. Additional indexes lists personal authors, corporate authors, contract numbers, NASA case numbers, U.S. patent class numbers, U.S. Patent numbers, and NASA accession numbers.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
A subject index is provided for over 4600 patents and patent applications for the period May 1969 through June 1987. Additional indexes list personal authors, corporate authors, contract numbers, NASA case numbers, U.S. patent class numbers, and NASA accession numbers.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
Entries for over 4000 patents and patent applications citations for the period May 1969 through December 1982 are listed. Subject, invention, source, number, and accession number indexes are included.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
474
474
Jul 11, 2010
07/10
by
FRICKE, H
texts
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THE POSSIBILITY OF IMPROVING CONVENTIONAL INSTRUMENT LANDING SYSTEMS BY SUPRESSING INTERFERENCE FROM REFLECTED RADIATION IS DISCUSSED. THE TWO METHODS CONSIDERED ARE THE ANALYSIS OF INTERFERENCE BY ADDITIONAL AMPLITUDE AND FREQUENCY MODULATION, AND THE EXCLUSION OF INTERFERENCE BY QUOTIENT FORMATION OR CIRCULAR POLARIZATION.
Topics: PRODUCTION ENGINEERING, REFRACTORY MATERIALS, SILICATES, SYNTHETIC RESINS, CONSTRUCTION MATERIALS,...
For abstract, see N78-27983.
Topics: NASA Technical Reports Server (NTRS), INDEXES (DOCUMENTATION), INVENTIONS, NASA PROGRAMS, PATENT...
A subject index is provided for over 4700 patents and patent applications for the period May 1969 through December 1987. Additional indexes list personal authors, corporate authors, contract numbers, NASA case numbers, U.S. patent class numbers, U.S. patent numbers, and NASA accession numbers.
Topics: NASA Technical Reports Server (NTRS), NASA PROGRAMS, PATENT POLICY, INDEXES (DOCUMENTATION),...
This issue of the Index Section contains entries for 3512 patent and applications for patent citations covering the period May 1969 through December 1978. The Index Section contains five indexes --- subject, inventor, source, number, and accession number.
Topics: NASA Technical Reports Server (NTRS), INDEXES (DOCUMENTATION), NASA PROGRAMS, PATENT POLICY,...
Citations of patents and patent applications for the period May 1969 through December 1979 are indexed according to subject, invention, source, U. S. patent number, and accession number.
Topics: NASA Technical Reports Server (NTRS), INDEXES (DOCUMENTATION), NASA PROGRAMS, PATENT POLICY,...
