Table 2 IPC schemes of the central nodes in Section G and H in community containing B60R

G01

Measuring; Testing

G01F

MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME

G01G

WEIGHING

G01H

MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES

G01L

MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID

PRESSURE

G01M

TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR

APPARATUS, NOT OTHERWISE PROVIDED FOR

G01P

MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING

PRESENCE OR ABSENCE OF MOVEMENT; INDICATING DIRECTION OF MOVEMENT

G01W

METEOROLOGY

G05

Controlling; Regulating

G05B

CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS;

MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS

G05D

SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES

G05G

CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY

G06

Computing; Calculating;

G06M

COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR

G08

Signalling

G08G

TRAFFIC CONTROL SYSTEMS

G10

Musical instruments; Acoustics

G10K

SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,

NOISE OR OTHER ACOUSTIC WAVES IN GENERAL

H01

Basic electric elements

H01H

ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES

H02

Generation, conversion, or distribution of electric power

H02G

INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES

H02H

EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS

H02K

DYNAMO-ELECTRIC MACHINES

H02P

CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC

CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS