Substation Equipment TRIZ Cases

Circular transmission portions reduce diffraction, improving sensor detection quality while maintaining display area.

A mobile phone copies secondary SIM card data to the primary SIM or device storage upon user selection.

A homescreen management interface displays candidate objects and page navigation areas on a touch screen.

Predicts resource impact of selected applications on mobile devices using pre-computed usage data to resolve accuracy versus decision time trade-offs.

Dynamic antenna selection adjusts device orientation to optimize signal strength.

A mobile terminal preloader port establishes a connection with a computer terminal to receive a signed download agent for software installation.

A portable terminal controller executes menu functions while maintaining background music playback through dynamic mode switching.

A smart antenna adjusts reading directions to optimize communication channel parameters.

A particle system user interface dynamically adjusts option positions based on statistical usage data.

A mobile device detects theft by comparing real-time motion parameters against pre-stored standard gait profiles.

Detects click frequency and intensity on locked touchscreens to execute pre-stored operations, enabling effective input in dark environments.

Converts chat voice messages into displayed text characters, enabling users to confirm message content without audio reproduction.

Sequential SIM data reading reduces access time while maintaining reliability through preliminary action principles.

A terminal extracts structured information from multiple screens to generate prompt messages and adjusts task times automatically.

A privacy controller activates mobile device Do Not Disturb mode when a payment QR code appears on screen.

A mobile device runs an interactive application server to manage game state and coordinate rendering on a main video display.

Portable printer emulation routes network print requests to virtual displays, enabling secure document handling on mobile devices.

Integrating capacitors between adjacent pixels enables fingerprint ridge and valley detection, increasing screen-to-body ratio without adding separate modules.

A network element converts routing data to correlate HLR requests with message receipt, preventing unauthorized SMS delivery and reducing spam traffic.

A message processing gateway evaluates alarm service parameters to direct a private telecommunications switch in establishing voice channels.

An IP-based network interface converts call session messages between a mobile switching center and data-mode mobile stations.

Generates unique public long code masks using base station and mobile station identifiers to eliminate collision risks from exhausted serial numbers.

A dynamic code allocation method adjusts send and receive parameters to reuse nonorthogonal codes for mobile terminals.

A graphical user interface system modifies display layouts using recorded user interactions and contextual data to align with observed behavior.

Subscriber identity module detects location to select a test profile, eliminating complex logistics for final quality control tests on embedded devices.

Binary SMS messaging updates telematics parameters, eliminating time-consuming manual entry and circuit-switched data costs.

A computing device detects data items in active content and assigns multiple programmatic actions to enable quick user interaction.

An elevator controller monitors user device location via GPS to assign or cancel service requests based on proximity.

A terminal voice control device monitors user audio segments to detect wake-up keywords and sends an enable signal to the main system.

Radio access network nodes manage RF signals by receiving management information from a distributed antenna system host unit, resolving coordination gaps.

Frequency converters shift sector carrier signals to distinct bands, allowing combination without interference or power splitting loss.

A mobile terminal idle screen implements dynamic zooming to navigate nested menu zones via touch events.

An application-specific URI scheme uses a compact syntax to enable deep linking within wireless client applications.

Segmenting identification into primary and secondary stages resolves the contradiction between simple detection methods and accurate MVNO differentiation.

Simultaneous dimensioning of channel elements and modems addresses inadequate handling of network load and blocking probabilities.

Extracting device model information for eSIM configuration eliminates unique identifier transmission, reducing network resource consumption and security risks.

Segmenting menu management with graphical objects resolves the contradiction between increasing display area and rising interface complexity.

The system analyzes user context to pre-select and push relevant services, eliminating the need to search through numerous application icons on mobile desktops.

Electronic device embeds function and identification info in emoji to execute secure operations on reception device.

Mobile terminal adjusts operation screen contents based on relative location to external apparatus.

Mobile terminals generate unique SIM unlock codes from IMEI and IMSI data to automate unlocking, eliminating manual tool requirements.

A portable electronic device detects a touch start point to define a dynamic one-hand mode interface display region.

A smartphone application detects vehicle speed changes to trigger driver alerts for child presence.

A dedicated protocol enables mobile devices to receive and process telephone book search results directly.

Radial item arrangement in a 3D sphere resolves search time bottlenecks by allowing users to scan multiple groups simultaneously without linear scrolling.

A voice recognition system activates via wakeup commands to process signals without physical touch.

A multimode wireless radio access network separates control signals from data streams using distributed processing nodes.

A mobile device captures an encrypted code image displayed by a target apparatus to establish a secure control link.

An internal hard disc drive in a mobile terminal enables portable disc drive functionality for unrestricted PC data exchange.

A multiplexer manages multiple SIM cards in a mobile station.