eamex

EAMEX Corp.



Company summary
Polymer actuator technology summary
Ion Conductive Actuator
Basic operating characteristic
Operation principle
Operation design
Actuator basic operation
Biomimetic motion
Robot hand
Lens drive
Active catheter
Hobby
Conducting polymer actuator
Actuator efficiency comparison
Operational principle
Basic operating characteristics
Film layered product
Finger structure
Cylinder type plunger
Diaphragm type plunger
Artificial muscle pump
Artificial muscle fiber
Metal composite film
Artificial muscle cell unit
Haptic Switch
Conductive hign strength film
Hign sensitivity sensor
Large capacity capacitor
Applied field
Access
Japanese
Ion conductive polymer type
Conductive polymer type
Striving for research and development
of a polymer actuator and its application
for practical use
Topics
 
Adjustable aperture for cellular phone camera(SMIA95&65)
 

The performance of the actuator improved greatly.
It modulated in new shape.


新形状モジュール

Super small autofocus camera module
 We completely cleared demand performance such as low temperature
a characteristic / a frequency characteristic
 by having largely improved with displacement performance.
Module size area 9.5mm
height 4.5 - 7.6 mm
Volume 0.426cc
Mass of actuator 0.015g
Driving voltage +-4V
Electric power consumption 0.035W
Displacement 0.3 - 0.5mm
Speed 2.0 - 3.0mm/s
Driving force more than 6gf
Axial tilt within +-3'
 
 
 
For Cellular Phone, Super small Optical Image Stabilizer device
With small size and lightweight, drive performance of a margin
is demonstrated. The yaw axis / pitch axis is controllable independently
with simple structure.
Module
size
area 7 - 14mm
height 1.0 - 1.5mm
Volume 0.231cc
Actuator diam. 5 - 12mm
mass 0.024g
Range of tilt driving +-2.9degree
(2 directions)
Speed of tilt driving 14.13degree/sec max.
Driving voltage +-4V
Electric power
consumption
0.015 - 0.035W
 
 
Micro artificial muscular pump
 Small size/light weight/silent,pump for fuel cell


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