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Semiconductor-related Products | Photo Etched Parts  Product Examples

Fine Metal Masks for OLED Displays

Fine Metal Masks that used for depositting RGB and electrode on low molecular organic EL displays.

Bonded on the frame  Dedicated case

[Specification]

Specification

Thickness

0.030~0.200mm(t)

Pitch Precision

±0.005mm / Thickness, 0.030mm(t); at 470 x 700mm area

Aperture Precision

±0.003mm / Thickness, 0.030mm(t)

Minimum Aperture
Size

0.030mm / Thickness, 0.030mm(t)
0.050mm / Thickness, 0.050mm(t)

Others

Etched metal sheet mounted with tension on the metal frame.

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Micro Channel / Flow Channel

Complex micro channels can be formed by stacking different patterns of thin plate materials combining through etching and half etching.

マイクロ流路
 1

マイクロ流路
 2

[Specification]

Specification

Base Material

SUS , Cu , Ni etc.

Thickness 

0.035mm

Dimension Precision

±0.01mm

Others

Diffusion bonding , Anti-Corrosion treatment

Douser / Iris for Camera module

Aperture in camera module of Smartphone / Cell phone.

Douser / Iris for Camera module

[Specification]

Specification

Base Material

SUS

Thickness

0.020~0.050mm(t)

Aperture Precision

Aperture Precision:±0.003mm / Thickness, 0.030mm(t)

Others

Electrodeposition coating

Mesh Speaker Grill

Metal speaker mesh used for flat-panel TV, etc.

Mesh Speaker Grill

Logo designing, etc. could be created by aperture control.

[Specification]

Specification

Base Material

SUS

Thickness

0.100~0.300mm(t)

Aperture Precision

±0.050mm

Others

Electrodeposition coating, Color coating, Bending

Sheet Feeder Gear for Printer

Small gears used for transferring papers in the printer.

[Specification]

Specification

Base Material

SUS

Thickness

0.100~0.150mm(t)

Aperture Precision

±0.010mm

Others

-

Corona Charger Grid and Discharging Plate for Printer

Grid electrodes for the corona charging device embedded in laser printers, and discharging plate (needle) for the electrostatic discharging device.

Corona Charger Grid and Discharging Plate for Printer 1

Corona Charger Grid and Discharging Plate for Printer 2

[Specification]

Specification

Base Material

SUS

Thickness

0.050~0.150mm(t)

Dimension Precision

±0.010mm / Thickness, 0.050mm(t)

Leaf Springs for Lens Actuator

Fine plate spring for camera module.

[Specification]

Specification

Base Material

Cu alloy (spring material)

Thickness

0.020~0.050mm(t)

Dimension Precision

±0.010mm

Others

Anti-Corrosion treatment

Metal Mask for Silicon Wafer

Metal masks used for depositing metal structures on the silicon wafer.

Metal Mask for Silicon Wafer

[Specification]

Specification

Base Material

SUS

Thickness

0.030~0.150mm(t)

Dimension Precision

±0.005mm

Metal Filter

Used for a wide-range of purposes, such as oil filter for vehicles, air filter for electric appliances, and bath water filters, and others.

Metal Filter

[Specification]

Specification

Base Material

SUS

Thickness

0.050~0.150mm(t)

Aperture Precision

±0.015mm / Thickness, 0.100mm(t)

Others

Bending, Resin molding

Decorative Etched Metal

Decorative parts created by the process technologies including etching and plating.
Serve various purposes or meet various needs, including metal bookmark for gift, remembrance purposes, or naming plate or logo on the products.

Etched Bookmark

Etched Bookmark

Etched Logo / Mark

Etched Logo / Mark

[Specification]

Specification

Base Material

SUS

Thickness

0.100~0.300mm(t)

Dimension Precision

±0.020mm

Others

Plating

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