F-Term-List

2G043 INVESTIGATING, ANALYZING MATERIALS BY FLUORESCENCE OR LUMINESCENCE
G01N21/62 -21/74
G01N21/62-21/74 AA AA00
PURPOSE OF MEASUREMENT
AA01 AA03 AA04 AA06
. Analyzing components, measuring concentration . Observing, examining conditions (e.g., surface conditions) . Identification . Other purposes (F)
BA BA00
DETECTED SUBSTANCES
BA01 BA02 BA03 BA04 BA05 BA06 BA07 BA09 BA10
. Metallic elements . . Iron (i.e., Fe) . . Aluminum (i.e., Al) . . Mercury (i.e., Hg) . . Arsenic (i.e., As) . Halogens . Other elements . Oxygen (i.e., O2) . Moisture
BA11 BA12 BA13 BA14 BA15 BA16 BA17
. Sulfur compounds (e.g., SO2) . NOX (e.g., NO, NO2) . Carbon monoxide (i.e., CO), carbon dioxide (i.e., CO2) . Organic substances . . Oils, fats . Biologically-associated substances (e.g., protein) . Other compounds, other items (e.g., bacteria) (F)
CA CA00
FORM OF THE SAMPLES
CA01 CA02 CA03 CA04 CA05 CA06 CA07 CA09
. Gaseous . . Plasma (excluding induction coupled plasma) . Liquid-like fluids . . Solids in liquids (i.e., where the solid is of interest) . Solids . . Powders, granules . . Sheet-like, film-like variants . Other forms
DA DA00
SAMPLE PREPARATION AND HANDLING
DA01 DA02 DA04 DA05 DA06 DA08 DA09
. Preparation, pre-treatment of samples . . Chemical treatment . Sample handling . . Sample transport, movement, introduction . . Sample attachment and removal, holding, setting, positioning . Controlling the sample's ambient conditions or environment . Preparation, structure of standard samples
EA EA00
METHODS OF ANALYSIS
EA01 EA02 EA03 EA04 EA06 EA07 EA08 EA09 EA10
. Fluorescence, photo-luminescence . Phosphorescence . Raman scattering . . CARS, CSRS . Luminescence . . Light from flames . . Induction coupled plasma (i.e., ICP) . . Arcing, sparking, discharge . . Light (e.g., laser) illumination
EA11 EA13 EA14 EA15 EA17 EA18 EA19
. . Particle beam (e.g., electron beam) irradiation . Transmission, light absorption . Light scattering . Other methods of optical analysis . Combinations with methods of analysis other than optical . . Chromatography . . Electrophoresis
FA FA00
FORM OF ANALYSIS
FA01 FA02 FA03 FA05 FA06 FA07 FA09
. Variants that measure, scan or photograph the distribution of spaces . Measurement of microscopically small regions . Measuring life or decomposition over time, measuring changes over time . Direct analysis without sampling or pre-treatment . Variants using multiple wavelengths . Variants that compare with standard samples and reference samples . Other special forms of analysis (F)
GA GA00
WHAT IS CONTROLLED (COMBINE WITH GB)
GA01 GA02 GA03 GA04 GA06 GA07 GA08 GA09 GA10
. Optical systems . . Optical systems on the incident side . . Optical systems in the sample section . . Optical systems on the detecting side . Light source sections . Sample sections . Detecting sections . Power source sections, discharge circuits . Electrodes, induction coils
GA11 GA12 GA14 GA15 GA16 GA17 GA19
. Burners . . Slit-type burners . Heating elements, atomizers . . Tubular . . Wire-like, filamentary . . Sheet-like, boat-like . Misters, nebulizers
GA21 GA22 GA23 GA25 GA28
. Display, recording . Signal transmission . Safety, maintenance, measures for abnormalities . Analysis procedures . Others (F)
GB GB00
CONTROL PARAMETERS (COMBINE WITH GA)
GB01 GB02 GB03 GB05 GB07 GB08 GB09 GB10
. Position, arrangement, alignment . Length, diameter, width . Angle, orientation, direction . Shape . Temperature, cooling, heating . Pressure . Flow rate . Current
GB11 GB12 GB13 GB14 GB16 GB17 GB18 GB19
. Voltage . Electrical fields . Magnetic fields . Impedance . Materials . Insulation, separation, shielding, isolation . Replacement, selection, switching . Movement, motion
GB21 GB28
. Procedures, sequences, time . Others
HA HA00
OPTICAL ELEMENTS
HA01 HA02 HA03 HA04 HA05 HA06 HA07 HA08 HA09
. Lenses . Mirrors, reflecting surfaces . . Curved mirrors, curved reflecting surfaces . Integrating spheres . Optical fibers, light guides, light rods . Liquid crystals, electro-optical crystals . Polarizing elements . Glass plates, quartz plates (excluding simple optical windows) . Beam splitters, combiners, sectors
HA11 HA12 HA15
. Shutters . Choppers . Other special optical elements
JA JA00
SPECTROSCOPIC MEANS
JA01 JA02 JA03 JA04 JA05 JA08
. Spectroscopic means . . (Color) filters . . Interference filters . . Diffraction gratings . . Prisms . Variants that perform wavelength scanning
KA KA00
WAVELENGTHS USED AND CHARACTERISTICS
KA01 KA02 KA03 KA04 KA05 KA07 KA08 KA09
. Infrared light . Visible light . Ultraviolet light . . Vacuum ultraviolet light . Variants where specific wavelength values are mentioned . Polarization . Pulsed light . Lasers
LA LA00
DETECTING MEANS
LA01 LA02 LA03 LA04 LA05 LA07
. Photoelectric sensors . . Photomultiplier tubes . . Sensor (element) arrays, television cameras . Photographic film . By visual observation . Other detecting means (F)
MA MA00
AVOIDING OR COMPENSATING FOR UNDESIRABLE PHENOMENA
MA01 MA03 MA04 MA05 MA06
. Interference from the background or from other components . Temperature factors . Electrical noise (including improving the S/N ratio) . Vibration . Contamination or deterioration of optical systems
MA11 MA12 MA13 MA16
. Phenomena caused by light sources . Phenomena caused by sensors (e.g., dark current) . Phenomena caused by power sources, electrical circuits . Other phenomena (F)
NA NA00
SIGNAL PROCESSING, CALCULATIONS
NA01 NA02 NA04 NA05 NA06
. Calculations (including, e.g., sums, products, differentials, logarithms) . Histograms, statistical processing . Signal sampling, gates . Digital processing . . Variants that use memories
NA11 NA12 NA13 NA14 NA16
. Variants pertaining to analytical curves . Variants pertaining to linearization of signals . Apparatus calibration, sensitivity adjustment . Variants pertaining to measurement ranges . Others
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