Electrical Components TRIZ Cases

Segmenting the reel and tape transport prevents buckling at the confluent portion, resolving the contradiction between automation and device size.

A controller monitors component tape presence in a feeder and triggers visual or auditory signals to guide operator actions.

A mounting management device stores measurement data associated with reel identifiers to streamline component verification during electronic assembly.

A tape feeder restores operation after stepping motor step-outs by calculating sprocket rotation angles from current and target positions.

Control device calculates imaging positions based on splicing point detection to ensure correct lead component polarity alignment.

A component mounting machine uses detection sections to verify pickup success before retrying.

A component supply device moves tape from a standby section for replacement without stopping the installation process.

A suction nozzle raises to an intermediate height position before rotating a component on its Q-axis.

A storage cabinet separates supply components and devices into distinct sections to enable automated delivery of matched pairs.

A component mounting line management device stores installation device identification and location information to enable local usage determination.

A bimodal polypropylene polymerization process uses a segmented catalyst system to load high rubber content into the matrix phase.

A substrate support pin installation jig aligns and holds multiple pins simultaneously on a semiconductor support base.

A tape feeder uses a pivotally supported presser and separate operation member to lift the carrier tape.

A component mounting device uses an imaging device to identify center positions during carrier tape transitions.

Pinnable joints and latches link display modules into tiers, eliminating tool requirements and reducing setup time.

System monitors operating state changes to identify substrates requiring inspection, preventing missed quality defects beyond component drops.

Mechanical coupling synchronizes bulk feeder shutter opening with suction nozzle lowering, reducing power lines while improving component retrieval speed.

Partial upstream sprocket protrusions pull carrier tape gradually, eliminating sudden pulling risks to operators.

Storing set history enables error detection that stops downstream production, preventing defective substrates from progressing.

Positioning film decouples component placement from tape recess tolerances, enabling accurate PCB mounting and easy removal.

A component mounting device reads identification codes to recognize head types before exchange operations.

A tape feeder discharges waste tape downwardly through a dedicated port and pushing section.

A mounting system automates feeder exchange using a moving work device that anticipates component depletion through proactive standby positioning.

A pick-and-place device determines packaging pitch using a reference pattern derived from pre-pickup and post-pickup images.

Columnar protrusions on a tape feeder press deform cover tapes to prevent component adhesion and ensure reliable supply.

A feeder transmits type-specific information to a mounting machine to perform component supply operations.

A component gripper uses a reference portion to determine lead position for accurate board mounting.

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Dual communication lines optimize data transfer in electronic component mounting devices.

Spring biasing closes the gate when unpowered to prevent erroneous carrier tape insertion and device failure.

A substrate conveying device uses upstream and downstream sensors to detect circuit board ends for precise belt conveyor stopping.

An inclined contacting section pushes electronic components sideways into a dropping opening, resolving clogging caused by perpendicular orientation.

Article management device adjusts replenishment priority based on detected abnormalities in board work machines.

Modular magazine supply devices reduce labor and downtime by enabling efficient flat magazine exchange through vertical displacement and horizontal shifting.

A method measuring electrical characteristics of components on a tape to estimate overall quality.

Segmented transfer portions automate component supply tape replacement, reducing manual intervention time during model changes.

An insertion head adjusts gripping claw spacing via an interval changing mechanism to prevent dropping or damaging leaded components.

A component supply method uses a detector and notifier to manage carrier tape replenishment in automatic loading systems.

A tape feeder system controls the interval between trailing and leading ends of carrier tapes using detecting sensors.

Teeth on a discharge sprocket engage sprocket holes in overlapping tapes, rotating to feed the leading tape without powered drives.

Integrated cutting blade indexes and severs top film during automated feeder exchange, eliminating manual operator workload and reducing equipment footprint.

A control device adjusts clamping force based on acquired circuit board information to ensure stable mounting.

Apparatus automatically loads and transfers carrier tapes using a parts sensor to detect component presence.

Side imaging detects posture deviations between suction and mounting phases, correcting positional errors without continuous tracking overhead.

A board processing head unit protrudes outward from a sliding member edge to expand operational range.

Automated extraction section matches kitting devices to reel states, reducing setup complexity.

A component mounter uses pre-transfer imaging to detect nozzle-held component deviations and adjusts head movement for precise coating layer deposition.

An image capturing unit controls nozzle target height based on captured images, enabling precise adjustment regardless of air flow rate changes.