Transparent Touchscreen Wine Cabinet Door for Closed-Door Selection
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Solution Overview
Problem
Wine cabinets lack an efficient and interactive way to access and manage information about stored wines without physically disturbing the bottles, limiting user experience and convenience.
Innovation Solution
An interactive transparent touch screen door with a controller and embedded OLED display that allows users to search, view, and manage wine information, including location, origin, and pairing suggestions, while maintaining visibility into the cabinet contents.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If a traditional opaque door is used for the wine cabinet, then the bottles of wine are protected from external light and temperature fluctuations, but the user cannot view the contents without opening the door, resulting in loss of cooling and increased energy consumption
Solution Approach 1:
The door utilizes electrochromic or transparent OLED technology that can change its optical properties. When the user needs to view the contents, the door becomes transparent or displays information on its surface. When viewing is not needed, the door returns to its opaque state to protect the wine and maintain temperature, thereby reducing energy loss from frequent door openings.
2Ease of operation
If the user opens the door to view or select wine bottles, then the user can access wine information and select bottles, but the cold air escapes and temperature stability is compromised
Solution Approach 1:
The transparent door acts as an intermediary interface between the user and the wine bottles. Users can interact with the door through touch-sensitive controls to search for wines by criteria (type, region, vintage, food pairing), view detailed information about bottles, and even receive recommendations without physically opening the door. This mediator function allows complete access to wine information while keeping the door closed, maintaining temperature stability.
3Loss of energy
If a transparent door is used to allow viewing of contents, then energy loss is reduced, but the door structure becomes more complex due to integration of display and touch interface components
Solution Approach 1:
The door is designed as a multi-functional integrated system that combines several functions into a single component: it serves as the structural barrier for the refrigerated compartment, provides transparent viewing of contents, displays wine information through OLED or electrochromic technology, accepts user input through touch-sensitive controls, and communicates with the cabinet's temperature control system. This universal design consolidates multiple functions into one element, managing complexity through integration rather than adding separate components.
4Ease of operation
If detailed wine information is displayed on the door, then user convenience is improved, but the display technology adds complexity and cost to the door assembly
Solution Approach 1:
The system provides self-service functionality where the transparent door automatically displays wine information based on user interactions with the touch interface. The door's integrated system allows users to search for wines by various criteria, view detailed information about specific bottles including origin, vintage, and food pairings, and receive recommendations without requiring external devices or complex manual operations. The complexity is managed by making the system autonomous and self-contained within the door structure.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables users to interactively search, select, and manage wines without removing them, enhancing user experience and convenience by providing access to detailed information through a touch-sensitive interface integrated into the door.
Implementation Method 1
An interactive transparent touch screen door for use with a wine cabinet having a refrigerated compartment and a rack in the refrigerated compartment to hold bottles of wine provides access to the refrigerated compartment and includes a transparent touch display embedded in the door
Data Source
AI summary
Interactive transparent touch screen doors for wine cabinets are disclosed. An interactive touch screen door for use with a wine cabinet having a refrigerated compartment and a rack in the refrigerated compartment to hold bottles of wine provides access to the refrigerated compartment and includes a transparent touch display embedded in the door having a size at least corresponding to a portion of the refrigerated compartment intended to store wine, and a controller operatively connected to the transparent touch display configured to provide information associated with wine stored in the cabinet on the transparent touch display.