Polar the Printed Electronics

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100 Solar Powered Organization
Welcome to
SINCE 1993
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ABOUT LINEPRO

• Started as a PCB Design Centre in 1993, Polar is
  now a family of 100 Engineers, Managers,
  Designers and Technicians delivering Input
  Devices and Printed Electronics Products
  Globally!
• Our Facility as of now
• Spread in an area of 20000 sq ft
• Climatically controlled dust free rooms
• 10000 class Clean Rooms
• Highly Advanced Equipment
• Automatic Roll-to-Roll Screen Printing Facility
• Dedicated RD Centre, Engineering Design Centre

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We are manufacturers of

• Input devices
• Printed Electronics

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About Polar a snapshot view
Polar provides customized solutions in Printed
Electronics components helping clients benefit
with their critical strategic business decisions.

• Areas of coverage of Printed electronics
• Flexible Printed Circuits
• Printed Heaters
• Electrochromic displays
• Pressure Sensors
• In-mold components
• Biomedical Sensors
• Printed Batteries

• Input Devices
• Membrane Keypads and switches
• Capacitive Touch Sense
• Silicone Keypads
• Metal Keypads

Since 1993, we have served Automobile industry
with varied solutions to meet clients
expectations on complex applications.
wwwtheprintedelectronics.com
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PCB Based Membrane Switches, Keypads Keyboards
Molding Facility
Our Range Of Products for Input Devices

• Membrane Keypads Keyboards

• Capacitive Touch Sense Switches

INPUT DEVICES (KEYBOARDS)

• Vandal Proof Metal Keyboards

• Silicone Rubber Keypads

www.theprintedelectronics.com
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Flexible Type Membrane Switches, Keypads
Keyboards
Salient Features Custom made Matt Gloss
Tactile, Non tactile, Embossed Inbuilt LEDs
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Flexible Type Membrane Switches, Keypads
Keyboards
Input Devices
Capacitive Touch Panels
Metal Keyboards
Silicon Rubber Keypads
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Printed Flexible Heater
Thermal Interfacing

• PolarsPrinted Electronics technology enables us
  to use flexible substrates upon which heating
  traces are printed.
• Printed heaters can be configured in different
  sizes depending upon climatic application, being
  able to blend with flat or curved surface.
• Printed Flexible Heaters can be used to reach
  different temperature ranges based on their sizes
  and environmental conditions.

Application of Printed Heaters

• Muscle Heat Belts, Battery packs, Seat Warmers,
  Steering heaters, Windshield defoggers and deicing

Printed Flexible Heater
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Printed Flexible Heater
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Printed Flexible Heater
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Printed Flexible Heater
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Printed Flexible Heater
Heat Belt for Muscle Pain Relief
Syringe Heater for IV fluids
Battery Packs for Electric Vehicles
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Flexible Printed Circuits (FPC)

• Polar has modern Roll-to-Roll automatic printing
  facility to print conductive traces on
  substrates.
• Our FPCs are used to monitor temperature and
  voltage for EV battery packs.  In place of
  conventional wire harness, flex offers a lighter
  solution taking up less space and potentially
  for distribution of control electronics onto a
  smart harness.

Application of FPCs

• Power Electronics- Control monitoring circuits
  of Battery packs (HV LV)
• Circuits for Steering wheel and dashboard control
  systems, displays, infotainment and audio
  systems, pushbuttons, rotary encoders.

FPC for a vehicles dashboard as an input membrane
switch
www.lineproindia.com
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Force Sensing Resistors (FSR)
Force Sensing Resistors (FSR) are
pressure-sensitive components that vary
resistance based on applied force.

• Specifications
• Input of Device Applied force
• Output of Device Resistance as per applied force
• Voltage 5 VDC
• Current in mA
• Thickness 0.6mm
• Response time 10 ms

• Applications
• Robotic Finger Tip
• Floor Security Panel
• Motor Speed Control
• Seat Occupy Detection
• Interactive Dance Floor
• Musical Toy Instrument
• Hand Grip Monitor

www.theprintedelectronics.com
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Pressure Sensor Insoles
Specifications
Polar provides a wide range of user-friendly and
tested Foot Pressure Sensor to assess foot
function via pressure and force distribution
analysis. The unique information about the
function of feet provided by these sensors can
help doctors and researchers to determine the
abnormalities in lower body parts.

• Find out the asymmetries that exist between the
  right and left foot
• Verify the efficacy of the treatments
• Our Foot Pressure Sensors are easy to compare pre
  and post treatments by using automated reporting
  if integrated with remote monitoring system(RMS)
• Inform patients about the causes of their
  ailments by using visual biofeedback
• Find discrepancies in the plantar pressure
  profile between right and left feet

www.theprintedelectronics.com
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Automobile Seat Occupancy Sensors

• To improve the functionality of the automobile
  safety system and driver assistance technology
• To determine the body structure of the occupant
• To measure load distributions for car seat
  occupants.

www.theprintedelectronics.com
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Automobile Seat Occupancy Sensors
Specifications
Size Customized Working temperature -20 to 80?
Number sensing points 12 Base Resistance 19-23MO
Force range 150g to 500kg Weight 50g
Working voltage lt 5V DC High Stability Resist moisture
Working current lt120mA Durability gt1000K times
Response time 7 ms Connecting wire 120cm JST 2 pin connector
Molded connector (LxWxT) 25x15x4mm Overall dimension (LxWxT) 177x158.8x0.8mm
Country of origin India Brand Linepro
www.theprintedelectronics.com
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Electrochromic Displays
A Printed Flexible Electronics based E-paper that
is thin, light-weight, flexible and easy to
integrate in various devices. It's
cost-effectiveness is driving a change in display
products industry.
Salient Features

• Ultra-energy efficient
• - Sustainable alternative to traditional display
  technologies
• Easy integration
• Low voltage and current requirements allow
  integration with
• various power sources and drivers
• - Compatibility with printed batteries
• Low power operation
• Operates in the microwatts
• Requires only 1.5V to 3V operating voltage
• Cost-effective solution
• High-volume production capabilities
• Creative freedom
• Printability offers designers and brands a high
  degree of creative freedom

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Biomedical Sensors
Working Principle

• Glucometer strip electrodes are crucial
  components for blood glucose monitoring.
• They function by measuring the electrical
  conductivity of a blood sample.
• When a blood droplet is applied to the test
  strip, glucose reacts with an enzyme on the
  strip.
• This reaction generates an electrical current.
• The glucometer measures this current.
• The glucometer then converts the current reading
  into a blood glucose concentration.
• These electrodes ensure accurate and reliable
  blood glucose measurements, a critical feature of
  glucometer strips.

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Biomedical Sensors
Technical Specifications
Property  Value
Type Electrochemical
Material Carbon, graphene etc.
Accuracy High precision with 5
Response time 5-10 seconds
Temperature Range -30-80 degrees
Dimensions 28x5 mm
Customization Available upon request
Origin India
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Printed Batteries
Printed batteries are thin, flexible energy
storage devices created through printing
techniques, typically using conductive inks onto
polyester film substrates
Applications
Apparels- Integration into clothing for
electronic textiles (e-textiles). Internet of
Things (IoT) Devices Powering small sensors and
devices in smart homes and industrial
settings. Enabling wireless communication in
various IoT applications. Medical
Devices Biomedical Electrodes Flexible Displays
and Electronics Electrochromic
displays Environmental and Sensing
Applications Powering environmental sensors for
pollution monitoring. Integration into smart
packaging for food freshness monitoring.
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Our Manufacturing Facility
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Printing Facility for Printed Electronics
Automated Screen Printing Facility for Printing-
Printed Heaters, Printed Flexible Circuits and
Pressure Sensor Resistors
www.theprintedelectronics.com
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Printing Facility for Printed Electronics
Digital Printing Facility
Screen Printing Facility
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Surface Mount Technology for PCBs
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RD Center
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Electronics Assembly
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Quality Control
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Core Purpose
To provide next generation innovative solution
that make people more resourceful
Core Values
Innovative Idea Solutions Quest for
information Deliver Excellence Human Respect
Teamwork
An ISO Certified Organization 90012008
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Leaders in Innovations in Printed Electronics

• Products
• Research
• Consulting

Head Office Factory MUMBAI Phone
91-9320460555 / 9321086044 / 7030930699 Email
sales_at_lineproindia.com Add B4, Parasnath
Industrial Complex, Valpada, Bhiwandi , Mumbai
-421302 , India.

• New York, US
• Germany

www.theprintedelectronics.com