POS Docking Station for Mobile Tablet Instant Conversion

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Solution Overview

Problem

Conventional docking stations for mobile tablet devices limit their portability and operational flexibility, preventing seamless transition between inventory management and POS transactions, leading to inefficiencies and increased technology costs in retail environments.

Innovation Solution

A fixed POS docking station that allows mobile barcode scanner guns or stand-alone tablets to instantly convert into integrated POS terminals, providing simplicity, durability, and access to USB, Ethernet, and Serial peripheral devices, enabling continuous operation and recharging without disrupting functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Use of energy by moving object

If mobile tablet devices are inserted into conventional docking stations for charging, then the devices can be recharged, but the immediate portability and operational flexibility are limited

Engineering Contradiction:

Improverecharging capabilityVSAvoidoperational portability

Core Design Contradiction:

Use of energy by moving objectVSAdaptability or versatility

Solution Approach 1:

The docking station is designed to perform multiple functions including charging, data transfer, and seamless operation integration. The system allows the mobile tablet to function both as a standalone mobile device and as an integrated POS terminal when docked, eliminating the need to choose between portability and functionality.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system enables dynamic transition between mobile and fixed operational modes. The mobile tablet can be quickly inserted into or removed from the docking station without disrupting ongoing transactions, allowing real-time adaptation between field operations and fixed POS operations.

Inventive Principle:

Principle #15Dynamics

2Productivity

If mobile tablet devices are used as main processor in fixed POS terminal, then POS transactions can be processed, but the immediate portability is lost

Engineering Contradiction:

ImprovePOS transaction processingVSAvoiddevice portability

Core Design Contradiction:

ProductivityVSAdaptability or versatility

Solution Approach 1:

The mobile tablet is pre-configured with all necessary POS applications and data before being inserted into the docking station. This preliminary preparation ensures that when the device is docked, it can immediately begin processing transactions without requiring setup or reconfiguration time.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The system maintains continuous operational capability by allowing the mobile tablet to resume POS transactions seamlessly after being removed from the docking station. The same device can continuously alternate between mobile field operations and fixed POS operations without interruption to business functions.

Inventive Principle:

Principle #20Continuity of useful action

3Adaptability or versatility

If mobile devices cannot be immediately inserted into fixed POS terminal, then device mobility is maintained, but seamless transition between inventory management and POS transactions is prevented

Engineering Contradiction:

Improvedevice mobilityVSAvoidtransaction continuity

Core Design Contradiction:

Adaptability or versatilityVSProductivity

Solution Approach 1:

The docking station provides real-time feedback to the mobile tablet about its operational status, connection state, and transaction progress. This feedback mechanism ensures that data synchronization and operational context are maintained during transitions, allowing seamless resumption of transactions after docking or undocking.

Inventive Principle:

Principle #23Feedback

4Use of energy by moving object

If conventional docking stations are used, then devices can be charged, but technology costs and system complexity increase

Engineering Contradiction:

Improvecharging functionVSAvoidsystem complexity

Core Design Contradiction:

Use of energy by moving objectVSDevice complexity

Solution Approach 1:

The docking station combines charging functionality with POS terminal capabilities, data synchronization, and peripheral device connections into a single integrated system. This merging eliminates the need for separate charging stations, POS terminals, and data transfer devices, thereby reducing overall system complexity despite adding multiple functions.

Inventive Principle:

Principle #5Merging (Combining)

Data Source

PatentUS9558482B2Point of sale (POS) docking station system and method for a mobile barcode scanner gun system with mobile tablet device or stand alone mobile tablet device

Publication Date: 2017.01.31 RETAIL TECHNOLOGIES CORPORATION

AI summary

A POS docking station for a mobile scanner gun system or mobile tablet (tablet) processes POS sales transactions. An upper housing assembly enclosure houses the “tablet” in a “cradle fashion” fitting snuggly around the “tablet”, providing stability and form fit integration. An electrical connector integrates the upper housing to a printed circuit board (PCB1) to the “tablet”. A base housing assembly includes a scanner trigger button, a base mounting plate, a primary printed circuit board (PCB2) with at least one USB, Ethernet, Serial port, scan switch interface and an external power supply port, and a tilting and rotational mechanism. PCB1 is connected to PCB2 through an interface cable connecting the POS docking station to the “tablet”. USB, Ethernet, Serial ports, scan switch interface and power supply within the base housing assembly are fully operable to the “tablet”, and can be connected to a variety of store systems POS peripheral devices.