Printed Circuit Assembling TRIZ Cases
- Electronic Component Wiring Structures With Trench-Guided Cutting
A pre-formed trench guides separate cuts through hard resin and insulating layers, reducing delamination and damage in wiring structures.
- Dispenser Lifting Device for Heat-Safe Substrate Positioning
A heating device lifts substrates into dispensing position while adjustable rails handle varying widths and shield transport parts from heat.
- Metal-Wiring Circuit Formation with Segmented Bonding Zones
A staged process cures conductive fluid at electrode sites, then semi-cures resin at component-body sites to balance adhesion and electrical reliability.
- UV LED Curing Light With NTC Thermistor Heat-Sink Cooling
A UV LED curing light pairs a copper heat sink with an electrically insulated NTC thermistor to limit overheating during extended use.
- Potted Electronic Assemblies With CTE-Matched Fiber Reinforcement
High-CTE potting can stress circuit boards, while low-CTE compounds hinder filling; fiber reinforcement and low-viscosity resin address both.
- Resin-Embedded Component Carrier with Cavity Planarity Control
Controlled resin flow embeds a component in a carrier cavity, improving planarity, attachment reliability, and electrical robustness.
- Curved Display Module With Dual-Region Touch Bonding
Dual bonding regions connect the touch sensor and flexible circuit while preserving drive-chip placement and back-side space.
- Stacked Circuit Board Coil Structure for Compact Inductors
A split spiral coil across spaced circuit boards uses magnetic-body filling and molding compound to save board space and increase inductance.
- Functional Lacquer Inkjet Printing for Fast PCB Labeling
Inkjet-applied functional lacquer combines PCB coating and color-shade labeling, avoiding separate equipment and drying ovens.
- Reworkable Optical Package Socket for Zero-Force PIC Alignment
Loose-tolerance socket insertion and six-axis optical feedback enable precise, reworkable PIC coupling without high insertion forces.
- Organic Light-Emitting Display Grounding for Touch Noise Control
Grounded flexible circuit films and a metal support stabilize low potential voltage, limiting touch noise and luminance variation in flexible OLED panels.