X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
chemistry (121) 121
metallurgy (117) 117
electricity (85) 85
basic electric elements (80) 80
organic chemistry (72) 72
electric solid state devices not otherwise provided for (71) 71
semiconductor devices (71) 71
heterocyclic compounds (69) 69
human necessities (66) 66
hygiene (66) 66
medical or veterinary science (66) 66
specific therapeutic activity of chemical compounds ormedicinal preparations (65) 65
physics, applied (48) 48
preparations for medical, dental, or toilet purposes (44) 44
physics (41) 41
performing operations (35) 35
transporting (35) 35
humans (32) 32
microscopy (32) 32
testing (29) 29
measuring (28) 28
index medicus (27) 27
male (27) 27
ceramics (26) 26
holography (26) 26
transmission electron microscopy (24) 24
blasting (23) 23
heating (23) 23
lighting (23) 23
mechanical engineering (23) 23
weapons (23) 23
derivatives thereof (22) 22
nucleic acids (22) 22
nucleosides (22) 22
nucleotides (22) 22
sugars (22) 22
general tagging of cross-sectional technologies spanning over several sections of the ipc (21) 21
general tagging of new technological developments (21) 21
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (21) 21
female (20) 20
materials science, multidisciplinary (20) 20
electron holography (19) 19
inorganic chemistry (19) 19
crystal growth (18) 18
lithium (18) 18
technical subjects covered by former uspc (18) 18
analysis (17) 17
apparatus therefor (17) 17
transmissionselektronenmikroskopie (17) 17
aged (16) 16
middle aged (16) 16
after-treatment of single crystals or a homogeneouspolycrystalline material with defined structure (15) 15
conductors (15) 15
production of a homogeneous polycrystalline material withdefined structure (15) 15
refining by zone-melting of material (15) 15
single crystals or homogeneous polycrystalline material withdefined structure (15) 15
single-crystal-growth (15) 15
tem (15) 15
unidirectional solidification of eutectic material orunidirectional demixing of eutectoid material (15) 15
physical or chemical processes or apparatus in general (14) 14
artificial stone (13) 13
batteries (13) 13
cements (13) 13
chemistry, physical (13) 13
compositions thereof, e.g. mortars, concrete or like buildingmaterials (13) 13
concrete (13) 13
electrochemistry (13) 13
hochtemperatursupraleiter (13) 13
lime, magnesia (13) 13
physics, condensed matter (13) 13
refractories (13) 13
slag (13) 13
treatment of natural stone (13) 13
biochemistry & molecular biology (12) 12
chemistry, medicinal (12) 12
compounds thereof (12) 12
engine plants in general (12) 12
gas-flow silencers or exhaust apparatus for internalcombustion engines (12) 12
gas-flow silencers or exhaust apparatus for machines orengines in general (12) 12
machines or engines in general (12) 12
non-metallic elements (12) 12
particles (12) 12
steam engines (12) 12
animals (11) 11
chemistry, organic (11) 11
compounds containing metals not covered by subclassesc01d or c01f (11) 11
deposition (11) 11
electrons (11) 11
interface (11) 11
research (11) 11
technical subjects covered by former us classification (11) 11
adult (10) 10
cables (10) 10
coated conductor (10) 10
critical current (10) 10
engineering, electrical & electronic (10) 10
insulators (10) 10
investigating or analysing materials by determining theirchemical or physical properties (10) 10
metallurgy & metallurgical engineering (10) 10
mice (10) 10
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (651) 651
Japanese (74) 74
French (40) 40
German (29) 29
Chinese (12) 12
Korean (9) 9
Spanish (4) 4
Hungarian (3) 3
Polish (3) 3
Portuguese (3) 3
Danish (2) 2
Turkish (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Journal of Electron Microscopy, ISSN 0022-0744, 01/1901, Volume 50, Issue 6, pp. 479 - 479
In the manufacture of semiconductor microelectronic devices, a p-n junction is formed usually by implanting a high concentration of impurity into a less... 
Journal Article
Agricultural and Biological Chemistry, ISSN 0002-1369, 1978, Volume 42, Issue 1, pp. 141 - 146
Journal Article
Agricultural and Biological Chemistry, ISSN 0002-1369, 01/1978, Volume 42, Issue 1, pp. 141 - 146
Effects of lipids and their related compounds on the chloroplast functions were investigated. Whole lipids, i.e. methyl linolenate, monogalactosyidiglyceride,... 
Journal Article
Canadian Journal of Chemistry, ISSN 0008-4042, 08/1982, Volume 60, Issue 15, pp. 1959 - 1961
Competitive inclusion in β-cyclodextrin between 4-hydroxy-2,2,6,6-tetramethylpiperidinyl-1-oxy and chloro-substituted acetic acids has been monitored by esr... 
Journal Article
Nippon Kagaku Kaishi, ISSN 0369-4577, 1982, Volume 1982, Issue 6, pp. 1044 - 1048
Journal Article
01/1983
PURPOSE:To discriminate accurately whether apparatus are connected or not, by connecting an impedance element, which has a value sufficiently larger than the... 
COMPUTING | COUNTING | PHYSICS | ELECTRIC DIGITAL DATA PROCESSING | CALCULATING
Patent
01/1983
PURPOSE:To obtain a positive output pulse regardless of the positive or negative input pulse, by securing an exclusive OR between an input pulse and a signal... 
ELECTRICITY | BASIC ELECTRONIC CIRCUITRY | PULSE TECHNIQUE
Patent
01/1984
PURPOSE:To adjust the supply amounts of feeders automatically, by calculating the mean value of weights in combinational hoppers during combinational weighing... 
TESTING | WEIGHING | MEASURING | PHYSICS
Patent
01/1984
PURPOSE:To obtain a combinational weight close to a set weight, by calculating the supply amount to an empty combinational hopper on the basis of the weights... 
TESTING | WEIGHING | MEASURING | PHYSICS
Patent
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.