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general tagging of cross-sectional technologies spanning over several sections of the ipc (86) 86
general tagging of new technological developments (86) 86
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (86) 86
performing operations (78) 78
transporting (78) 78
basic electric elements (69) 69
electricity (69) 69
vehicles in general (66) 66
processes or means, e.g. batteries, for the direct conversionof chemical into electrical energy (65) 65
technologies or applications for mitigation or adaptation againstclimate change (60) 60
devices or arrangements related to tyres (54) 54
repairing, or connecting valves to, inflatable elastic bodiesin general (54) 54
tyre changing or repairing (54) 54
tyre inflation (54) 54
vehicle tyres (54) 54
climate change mitigation technologies related totransportation (53) 53
technical subjects covered by former uspc (44) 44
technical subjects covered by former us classification (34) 34
paper (27) 27
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (27) 27
textiles (27) 27
chemistry (26) 26
compositions based thereon (25) 25
metallurgy (25) 25
organic macromolecular compounds (25) 25
their preparation or chemical working-up (25) 25
technical subjects covered by former uspc cross-reference artcollections [xracs] and digests (20) 20
cables other than electric (17) 17
ropes (17) 17
ropes or cables in general (17) 17
compositions of macromolecular compounds (16) 16
working of plastics (14) 14
working of substances in a plastic state, in general (14) 14
crimping or curling fibres, filaments, threads, oryarns (13) 13
mechanical finishing of yarns or ropes (13) 13
warping or beaming (13) 13
yarns (13) 13
yarns or threads (13) 13
electric equipment or propulsion of electrically-propelledvehicles (12) 12
electrodynamic brake systems for vehicles, in general (12) 12
magnetic suspension or levitation for vehicles (12) 12
after-treatment of the shaped products, e.g. repairing (11) 11
shaping of material in a plastic state, not otherwise providedfor (11) 11
shaping or joining of plastics (11) 11
use of inorganic or non-macromolecular organic substances ascompounding ingredients (11) 11
producing particular articles from plastics or from substancesin a plastic state (10) 10
after-treatment not covered by subclasses c08b, c08c, c08f,c08g (9) 9
general processes of compounding (9) 9
working-up (9) 9
measuring (8) 8
measuring electric variables (8) 8
measuring magnetic variables (8) 8
physics (8) 8
testing (8) 8
climate change mitigation technologies in the production orprocessing of goods (7) 7
circuit arrangements or systems for supplying or distributingelectric power (6) 6
conversion or distribution of electric power (6) 6
generation (6) 6
looms (6) 6
methods of weaving (6) 6
systems for storing electric energy (6) 6
weaving (6) 6
woven fabrics (6) 6
indexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials (5) 5
indexing scheme associated with sublasses of section d, relating to textiles (5) 5
indexing scheme associated with sublasses of sectiond, relating totextiles (5) 5
measuring force, stress, torque, work, mechanical power,mechanical efficiency, or fluid pressure (5) 5
mechanical metal-working without essentially removingmaterial (5) 5
punching metal (5) 5
working or processing of metal wire (5) 5
capacitors (4) 4
capacitors, rectifiers, detectors, switching devices orlight-sensitive devices, of the electrolytic type (4) 4
cladding or plating by soldering or welding (2) 2
cutting by applying heat locally, e.g. flame cutting (2) 2
machine tools (2) 2
metal-working not otherwise provided for (2) 2
soldering or unsoldering (2) 2
welding (2) 2
working by laser beam (2) 2
amusements (1) 1
arrangement or mounting of plural diverse prime-movers invehicles (1) 1
arrangement or mounting of propulsion units or oftransmissions in vehicles (1) 1
arrangements in connection with cooling, air intake, gasexhaust or fuel supply of propulsion units, in vehicles (1) 1
auxiliary drives for vehicles (1) 1
current collectors (1) 1
games (1) 1
human necessities (1) 1
indexing scheme associated with subclass b29c, relating to particulararticles (1) 1
instrumentation or dashboards for vehicles (1) 1
line connectors (1) 1
macromolecular compounds obtained otherwise than by reactionsonly involving unsaturated carbon-to-carbon bonds (1) 1
methane (1) 1
sports (1) 1
toys, e.g. tops, dolls, hoops, building blocks (1) 1
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02/2013
PROBLEM TO BE SOLVED: To provide a wound type secondary battery which can surely secure insulation between a positive electrode plate and a negative electrode... 
BASIC ELECTRIC ELEMENTS | ELECTRICITY | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Patent
03/2014
PROBLEM TO BE SOLVED: To provide an optimum replacing battery by taking a progress mode of deterioration of a battery into consideration when replacing the... 
TESTING | MEASURING ELECTRIC VARIABLES | BASIC ELECTRIC ELEMENTS | MEASURING MAGNETIC VARIABLES | MEASURING | PHYSICS | ELECTRICITY | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Patent
09/2010
PROBLEM TO BE SOLVED: To provide a terminal structure of a sealed battery, which can reduce the number of components and simplifies its assembling. SOLUTION: A... 
BASIC ELECTRIC ELEMENTS | ELECTRICITY | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Patent
09/2013
PROBLEM TO BE SOLVED: To provide a technique which does not impair the sealability of battery cells when immersing a battery pack in a conductive solution so... 
BASIC ELECTRIC ELEMENTS | ELECTRICITY | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Patent
11/2009
PROBLEM TO BE SOLVED: To provide a sealed battery which is equipped with a case in which a case body and a cap body are welded, and dusts are hard to be mixed... 
BASIC ELECTRIC ELEMENTS | ELECTRICITY | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Patent
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