Penpower

Solution ‹ Electronic Signature

PenPower Technology Ltd.

Electronic Signature

Product Overview

In order to optimize user experiences on computer usage, PenPower put a lot of efforts into research and development for electronic signature solution in past years. Electronic signature solution facilitates users to reduce paper consumption and enhance the efficiency at work. Featuring an ergonomic design and the encryption techniques of data transmission, PenPower LCD digital signature pad brings a safe and comfortable signing experience to users.


Product Features

PenPower Signature SDK detects the pressure from the electronic signature pen and uses coordinate data to produce the handwriting track. The pressure produced handwriting signature is displayed in the signature window to achieve the same effect as a signature signed on paper.


This signature solution is widely applied in government agencies, banks, telecommunication companies, hospitals, educational institutions, hotels, and the insurance industry.


The primary functions of the PenPower Signature SDK are as follows:

1. Platforms Windows OS supported: Windows XP / Win7 / Vista / Win8 / Win10.

2. Browsers supported: Chrome, Firefox, 360, Google, and IE.

3. Provided SDK: SDK includes the DLL version (of which, browsers supported by JavaScript demo include Chrome, Firefox, 360, and google) and the ActiveX version (only support IE).

4. Functions provided include handwriting color, pen touch, and pen track thickness. Pressure sensitive stylus can be chosen in the pen touch function to preserve the characteristics of the handwriting stroke pressure.

5. Provides handwriting track data such as coordinates x/y, pressure, and time. Can also record pressure changes in the customer's signature to produce information regarding signature characteristics.

6. The signature/handwriting can be saved in BMP, JPEG, GIF, TIF, PNG formats.

7. The signature/handwriting can be saved in an MP4 signature image play format.

8. The signature image coding supports the Base64 coding format.

9. SDK and demo both support the signature removal function.

10. The 「PenPower Nature Signature Pad」 supports mouse disabling when signing under the WINTAB32 protocol. This prevents the cursor from moving with the mouse and affecting the signing action.

11. The supported programming languages include MFC, WPF, WinForm, Java Application, Java Script, ActiveX, Delphi, VB6, PowerBuilder. Supported programming languages can also be customized so that customers can implement system integration with more convenience.

Product Comparison

Product Name PenPower LCD Digital Signature Pad/L398S Other writing pads

Appearance

      

      

ID

Every pad and pen has their unique ID. The signature can be recorded and tracked by the ID.

No unique ID

Technology

Electromagnetic

Non-electromagnetic

Pressure Sensitivity

2048 Levels

Resistive pressure sensitivity(512~1024 levels)

Resolution

5080 LPI

1000~2540 DPI

Security certificate

Security certificate : 5
Capacity : 16 Kbit

No

Encryption

RSA Encryption : 2048 bits

RSA Encryption

LCD display

4-inch LCD display

No LCD display

Wires

Durable spiral wires(similar to telephone wires)

Straight and thin wires

Pen body

Strong one-piece pen body

Fragile two-piece pen body

The connection of pen and pad

Connect the pad with a jack(similar to earphone jack)

Fixedly connected to the pad, hard to replace

Mold design

Provide a pen holder on the top of pad, suitable for business use

No pen holder, suitable for personal use

Color

Polished black, dirt proof and fingerprint resistant

Whit or silver colors, easily get dirty

Software

Provide API and sample code

No

Hardware Specifications

    PenPower LCD Digital Signature Pad/L398S
  • Product picture
  • Specifications

    Product Name

    PenPower LCD Digital Signature Pad/L398S

    Model

    L398S

    General Specification

    Dimension

    165x145x18mm

    Weight

    200g(No Pen & Cord)

    Color

    Black

    Operating Condition

    5 - 35°C/20 - 80%RH (no condensation)

    Communication Compatibility

    USB

    Device Interface

    USB miniB(F)

    Encryption

    AES/RSA communication only

    Power Supply/Management

    USB 5V±10%,<200mA

    Power Consumption

    ﹤1W

    Display

    Display Panel

    Color TFT,4”,High Light,Embedded 2D Graphics

    Display Area

    83.52mm(W) x 55.68mm(H)

    Resolution

    480x3(RGB)x320 (16:9)

    Pixel Pitch

    180x180um

    Viewing Angles

    140/140°

    Color

    16bit

    Response Time(Tr/Tf)

    4ms/12ms

    Contrast Ratio

    500:1

    Digitizer

    Technology

    Electromagnetic

    Active Area

    83.52mm(W) x 55.68mm(H)

    Resolution

    5080LPI

    Accuracy

    ± 0.5 mm

    Maximum Reading Height

    5 mm(max)

    Tilt Angle

    Up to 50°from vertical

    Pressure Sensitivity

    2048 Levels(not interpolated)

    Point Speed/Report Rate

    300 PPS(not interpolated)

    Digitizer Pen/Stylus

    Dimension

    135mmx10.4 mm

    Pressure Sensitivity

    2048 Levels(not interpolated)

    Weight

    16g

    Connection

    Wired

    Color

    Black

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