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5E032 | Apparatuses and processes for manufacturing resistors | |
H01C17/00 -17/30 |
H01C17/00-17/30 | AB | AB00 APPLICATIONS |
AB01 | AB03 | AB10 | |||||||
. Integrated circuits | . For thermal heads | . Others | ||||||||||
BA | BA00 TYPES OF RESISTIVE ELEMENTS |
BA01 | BA02 | BA03 | BA04 | BA05 | BA06 | BA07 | BA09 | |||
. Grid types | . Wound types | . Film types | . . Thick-film types | . . . Resin films | . . . . Carbon resins | . . . Glazed resistors | . . Cermet resistors | |||||
BA11 | BA12 | BA13 | BA14 | BA15 | BA17 | BA18 | ||||||
. . Metal films | . . . Ni-Cr systems | . . . Ni systems | . . . Metal nitrides, tantalum compounds | . . . Metal oxide films | . . Carbon films (excluding resins) | . . . Carbon alloy, compound films (e.g., with B, Si) | ||||||
BA21 | BA22 | BA23 | BA25 | BA30 | ||||||||
. Bulk resistors | . . Resinous types | . . Ceramics (i.e., carbon + inorganic substances ) | . Adhering of tapes, resistance foils | . Others | ||||||||
BB | BB00 TYPES OF RESISTORS |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB08 | BB09 | BB10 | ||
. Non-adjustable resistors | . Adjustable resistors | . . Rotary types | . . . Semi-fixed (e.g., driven with screwdrivers) | . . Rectilinear sliding types | . . . Screw-driven rectilinear sliding types | . Heat-sensitive resistors, thermistors | . . Positive temperature coefficient thermistors (i.e., PTC) | . . Negative temperature coefficient thermistors (i.e., NTC) | ||||
BB11 | BB13 | BB15 | BB20 | |||||||||
. Voltage-sensitive resistors, varistors | . Composite parts | . Resistors for high voltage | . Others | |||||||||
CA | CA00 APPEARANCE AND SHAPE |
CA01 | CA02 | CA03 | CA04 | |||||||
. Chip types | . . Chip types with electrodes only | . . Chip types with leads | . . Chip types with cap terminals only | |||||||||
CA11 | CA12 | CA13 | CA16 | |||||||||
. Variants with terminals (excluding those assigned to CA03 or CA04) | . . Variants with terminals that lead out near both ends | . . . Axial lead types | . Connected with taping parts, electronic parts | |||||||||
CB | CB00 APPARATUSES, MEASURING |
CB01 | CB03 | CB04 | ||||||||
. Manufacturing apparatuses | . Testing and measurement | . . Test and measurement after parts are completed | ||||||||||
CC | CC00 MANUFACTURING PROCESSES |
CC01 | CC02 | CC03 | CC04 | CC05 | CC06 | CC07 | CC08 | CC09 | CC10 | |
. Transport, supply, alignment | . Selection | . Separation and cutting | . Assembly | . Molding | . Annealing, baking | . Heat curing of resins | . Heat treatment (excluding processes assigned to CC06 and CC07) | . Drying | . Indicating, color code formation | |||
CC11 | CC12 | CC14 | CC16 | CC18 | CC19 | |||||||
. Attaching terminals | . . Attaching cap terminals | . Variants pertaining to electrodes | . Variants pertaining to protective films on resistive elements | . Variants characterized by resistive substrates | . . Variants in which resistors are formed on unbaked ceramics | |||||||
H01C17/02 | DA | DA00 COATINGS, CONTAINERS |
DA01 | DA02 | DA03 | DA04 | DA05 | |||||
. Forming films | . . Variants that are coated | . . . Immersing, dipping | . . . Sprinkling, spraying | . . . Variants that use paint roller drums | ||||||||
DA11 | DA13 | DA15 | DA17 | |||||||||
. Filling, pour molding | . Variants using sleeves, tubes | . Variants using films, sheets | . Photo-curing | |||||||||
H01C17/22-17/26 | TA | TA00 TRIMMING STRUCTURE |
TA01 | TA02 | TA03 | TA05 | TA06 | |||||
. Adding conductors | . Changing conductors | . Removing conductors | . Adding resistors | . Changing resistors | ||||||||
TA11 | TA12 | TA13 | TA14 | TA15 | TA17 | TA18 | TA19 | |||||
. Removing resistors | . . Variants cut in a helical shape | . . Straight-line cutting | . . . L-shaped cutting | . . Other shapes of cutting forms | . . Characterized by conductor and resistor patterns | . . . Ladder types | . . Removing both conductors and resistors | |||||
TB | TB00 TRIMMING MEANS |
TB01 | TB02 | TB04 | TB05 | TB07 | TB09 | TB10 | ||||
. Machining using beams | . . Laser machining | . Sandblasting | . Variants using blades, grindstones or abrasive grain threads | . Melting apart, cutting by discharge machining | . Variants that impress excessive or high voltage | . . Pulse voltage | ||||||
TB11 | TB20 | |||||||||||
. Anode oxidation | . Other means | |||||||||||
TC | TC00 TRIMMING CONTROL |
TC01 | TC02 | |||||||||
. Control | . . Function trimming |