F-Term-List

H05B6/00-6/10,381;6/14-6/44

AA00
CIRCUIT DEVICES

AA01

AA02

AA03

AA04

AA05

AA06

AA07

AA08

AA09

AA10

. Circuits and elements

. . Inverters

. . . Switch elements

. . . . Transistors

. . . . Thyristors

. . . . Diodes

. . . Resonance circuits

. . . . Heating coils

. . . . . Devices for quenching work coils

. . . . . Devices for cooling

AA12

AA13

AA14

AA15

AA16

AA18

. . . . Detection coils

. . . Push-pull inverters

. . Direct current transducers (e.g., AC-DC, DC-DC)

. . Oscillators

. . Potential transformers

. . Arithmetic circuits (e.g., computers)

AB00
PERIPHERAL DEVICES

AB03

AB04

AB07

AB08

AB09

AB10

. Housings (e.g., cabinets)

. Loads

. . Molten pools (e.g., slag)

. Power supplies

. Cooling structures

. . Fan motors

AB12

AB13

AB14

AB15

AB16

AB17

AB18

AB19

AB20

. Intake and exhaust structures (e.g., for rectification)

. Shields

. Indication and display equipment

. Furnaces (e.g., crucibles)

. . Melting furnaces

. . Tunnel furnaces

. Dryers

. Load-carriers

. Driving devices

AB22

AB23

AB24

AB25

AB26

AB27

AB28

AB29

. Material loads

. . Tubes

. . Bars

. . Billets

. . Plates

. . Non-magnetic materials, non-conductive materials, non-metallic materials, and non-heating materials

. . Magnetic materials, conductive materials, metallic materials, and heating materials

. Refractory materials (i.e., linings)

AC00
DETECTION AND VARIABLE CONTROL SENSORS

AC01

AC02

AC03

AC04

AC05

AC06

AC07

AC08

AC09

AC10

. Physical variables

. . Electric variables

. . . Voltage

. . . . Overvoltage

. . . . Undervoltage and instantaneous power interruptions

. . . . Reverse voltage

. . . Electric currents

. . . . Overcurrents (i.e., rush currents)

. . . Electric power

. . . Magnetic flux or magnetic field

AC12

AC13

AC14

AC15

AC16

AC17

AC18

AC19

AC20

. . . Frequency

. . . . Waveform

. . . . Phases (i.e., duration)

. . . Impedance

. . . . Inductance

. . . Noise, ripple, and high frequency

. . . Power factors

. . . Commutation

. . . Pulses and high-frequency signals

AC22

AC23

AC24

AC25

AC26

AC27

AC28

AC29

AC30

. . . Static electricity

. . . Cycles

. . . Ignition

. . . . Turn-on

. . . . Ignition phase

. . . . Firing angle

. . . . Waveform of firing-angle pulses

. . . . Digital ignition

. . . Extinguishing of arcs

AC32

AC33

AC34

AC35

AC36

AC37

AC38

AC39

AC40

. . Non-electric variables

. . . Temperature

. . . . Curie points

. . . Time

. . . . Time from a zero point

. . . Position

. . . Length, thickness, and pitch

. . . Weight

. . . Oscillation

AC42

AC43

AC44

AC45

AC46

AC47

AC48

AC49

AC50

. . . Heat (i.e., infrared rays)

. . . Sounds

. . . Velocity

. . . Density

. . . Areas

. . . Rotation (i.e., number of rotations)

. . . Direction

. . . Discharge

. . . Distortion

AC51

AC54

AC57

AC58

AC59

AC60

. Measurement of state

. . Heating

. . Oscillation

. . Basic state

. . Grounding condition (i.e., dielectric)

. . Short circuit

AC62

AC63

AC64

AC65

AC66

AC67

AC68

AC69

AC70

. . Movement, variation, or transmission

. . Deformation

. . Shielding

. . Leakage

. . Agitation

. . Action, effect, or generation

. . Continuous status

. . Driving or operational status

. . Distributed state (i.e., gradient)

AC72

AC73

AC74

AC75

AC76

AC77

AC78

. . Hardening

. . Vapor-deposition or fixing status

. . Heat maintenance

. . Expansion

. . Fusion state

. . Status of welding process

. . Floating status

AD00
PURPOSE AND EFFECTS

AD01

AD02

AD03

AD04

AD05

AD06

AD07

AD08

AD10

. Improvement

. . Responsiveness and tracing ability

. . Efficiency and productivity

. . Precision and consistency

. . Distribution, density, uniformity

. . Heat resistance

. Reduction, limitation, cost savings, or size reduction

. Removal or dissolution

. Safety and hygiene

AD12

AD13

AD14

AD15

AD16

AD17

AD18

AD19

AD20

. Control

. . Adjustment or regulation

. . Limitation or selection

. . Stabilization or maintenance

. . Starting, restart, or ON-position

. . Stopping or OFF-position

. . Setting

. . Correction

. . Mode changes

AD21

AD22

AD23

AD24

AD25

AD26

AD27

AD28

AD29

AD30

. Prevention

. . Prevention of variations

. . Prevention of interference or ambient noises

. . Malfunction prevention or failure prevention

. . Prevention of damage or loss (e.g., of the circuit)

. . Prevention of oversize conditions

. . Leak prevention

. Accuracy and reliability

. Detection

. Protection

AD32

AD33

AD34

AD35

AD36

AD37

AD38

AD39

AD40

. Reduction of weight, thickness, length, or size

. Dual-purpose uses or integration

. Prevention and detection of damage, destruction and deformation

. Reduced costs

. Wiring or connection

. Omission or simplification

. Chemical resistance

. Handiness or ease of use

. Efficiency of manufacturing and operation

BD00
DETECTION CIRCUITS AND DEVICES

BD01

BD02

BD03

BD04

BD05

BD06

BD07

BD08

BD09

BD10

. Detection of deviation

. . Detection of zero-deviation (i.e., attainment of a set value)

. . . Detection via triangular waves

. Detection of rates of change and gradients

. Detection of ratios

. Detection of mean values

. Detection of zeros (i.e., zero cross points)

. Detection of peaks (i.e., inflection points)

. Detection of rises and falls from the starting position

. Detection of starting and stopping

BD11

BD12

BD13

BD14

BD15

BD16

BD17

BD18

BD19

. Detection of delays

. Detection of operation states

. Detection of normal and stable states

. Detection of leaks

. Detection of atmospheric states

. Detection of floatation

. Detection of improper distributions

. Detection of damage or destruction

. Detection of variation and pulsation

BD21

BD22

BD23

BD24

. Detection of rises or height

. Detection of drops or depth

. Detection of changes and patterns

. Detection by comparison

CD00
PROCESSING CIRCUITS AND DEVICES

CD02

CD03

CD04

CD05

CD06

CD07

CD08

CD09

CD10

. Control devices

. . Tracking control

. . . Proportion control

. . . Ratio controls (e.g., duty ratios)

. . Constant-value control

. . Program control

. . Open control (e.g., sequence controls)

. . ON control (e.g., driving or generation)

. . OFF control (e.g., hang-up)

CD12

CD13

CD14

CD15

CD16

CD17

CD18

CD19

. . Devices that control the number of revolutions

. . Mode-switching control

. . Adjustment controls

. . Control of drops and decreases

. . Increase and weight control

. . Restraint and limitation control

. . Power-feed control

. . Switching and connection control

CD22

CD23

CD24

. . Devices controlling changes in the control signal (i.e., triggers)

. . Devices controlling changes in the drive signal

. . Devices controlling changes in the charging and discharging characteristics (e.g., time-constant circuits)

CD32

CD33

CD34

CD35

CD36

CD37

CD38

CD39

CD40

. . Devices controlling start, start-up, and restart

. . . Maximum output

. . . Repetitions

. . . Low output

. . . Soft starts

. Devices controlling stops

. Discriminating devices

. . Presence or absence or various sizes

. Correcting or compensating devices

CD44

CD47

CD48

. Material-selection devices

. Grounding or shielding devices

. Cooling devices

CD52

CD53

CD54

CD55

. Devices with specialized shapes and structures

. . Devices that undergo change or modification

. . Dual-use application, combination, or sharing devices

. . Devices that superimpose, add, or increase

CD62

CD63

CD64

CD65

CD66

. Shaping or processing devices

. . Coating devices

. . Baking devices

. . Equalizing devices

. . Pressing or pressure-adhesion devices

CD72

CD73

CD74

CD75

CD76

CD77

CD78

CD79

CD80

. Mounting or arranging devices

. . Supply or application devices

. . . Distributing, penetrating or injecting devices

. . . Conveying or moving devices

. . Deflecting or displacing devices

. . Rotating and winding devices

. . Concentrating and focusing devices

. . Parting devices

. . Exclusion or reduction devices

3K059	General induction heating
	H05B6/00 -6/10,381;6/14-6/44