Environmental Report 2013

Eco-friendly Products

Product-Related Efforts

Eco-friendly efforts starting from the design stage are underway in order to reduce environmental impacts at each stage from product manufacturing and use to disposal. In product design, materials with low toxicity are being used and products are being made more energy efficient. And in mold design, other eco-friendly efforts are being pursued, including improving the utilization rate of mold materials and increasing the life of the molds themselves. The eco-friendly efforts for each product are introduced below.

Examples of Eco-friendly Product
CONNECTORS
●Board-to-board connector (WP9 series)

  1. Conserving resources through product design
    Designing products smaller than their predecessors, dramatically cutting back on the amount of materials used, and preventing the overuse of solder when mounting components all contribute to resource conservation.
  2. Customer energy savings through product specifications
    Making parts that fit together with a clear clicking sound prevents partial fits, and improving fit maintenance prevents them from coming lose due to defects. This helps avoid increases in man-hours.
  3. Customer energy savings by product delivery format
    Product delivery using embossed taping enables automation that contributes to improved productivity.
  4. Eco-friend specifications (RoHS-directive-compliant products)
    Lead-free solder is used for soldered contacts and no substances banned by the RoHS directive are used.


User Interface Solutions
●LCD touch panels (UT3 series)
  1. Reduction in usage of substances that have an environmental impact
    In addition to complying with existing standards, the usage of substances that have an environmental impact is being reduced ahead of the trends being set by various regulations.
  2. Energy savings
    Energy savings of 90% over previous products were achieved by improving power circuit efficiency, reducing internal operating voltage, and using LED backlights.


Aerospace
●Accelerometers for oil rigs (JA-35 series)
  1. Conserving resources through compact designs
    Resources were conserved by reducing size by 45% and weight by 25% over the previous product.
    Previous product (JA-25GA) Size: 4.23cm3 Weight: 20g
    JA-35GA Size: 2.31cm3 Weight: 15g
  2. RoHS-directive-compliant product
    No materials prohibited by the RoHS directive are used.