Substation Equipment TRIZ Cases

A terminal interface detects a preset sliding track on target content to execute deletion without precise clicking.

A base station system manages media reception and storage to transfer content to portable devices.

A translating system moves basestation modules between tower positions using a cabling and pulley mechanism.

A radio-frequency circuit uses a single transmission line with integrated filtering circuits to handle wireless signals.

A central shaft and movable frame part adjust spacing via rotation, resolving fixed frame limitations in bendable displays.

A mobile terminal filter unit analyzes message metadata to generate customizable filtering items for efficient message management.

Automated neighbor list construction using Pilot Strength Measurement Messages eliminates labor-intensive drive testing and reduces handoff failures.

A terminal detects device connection to a designated wireless network and sends a binding request to establish a user account association.

AI models detect nearby users to suppress detailed notifications, preventing privacy leakage and conserving battery resources.

A graphical zoom bar segments continuous ranges into discrete steps, resolving interface complexity while maintaining precise user operation.

Wireless devices optically scan medical alert images to automatically generate and transmit encoded voice messages.

Concentric ring deformation of a 3D avatar mask restores emotional expression capability lost in flat two-dimensional virtual identities.

A folding phone case integrates an E-ink display with photovoltaic cells to store energy for independent operation.

A notification management system tailors posting rules based on device activity status to synchronize actions across enrolled devices.

A companion device control application manages media applications on a primary display through an active interface with contextual virtual controls.

A directional wireless apparatus aligns its camera optical axis with the communication line of sight to capture peripheral images for device selection.

Segmented screen monitoring and periodic sensor analysis detect driver inattention while reducing power consumption compared to continuous real-time tracking.

A Bluetooth module control mechanism switches the radio to inactive mode based on real-time priority evaluation.

A controller activates specific antenna element groups to switch between beamforming and MIMO modes based on RF conditions.

Digital incident reporting replaces unreliable radio communication and manual recording, eliminating transcription errors during emergency child release.

Touch sensors detect ear contact to estimate acoustic seal conditions, adjusting speaker output to compensate for perceived sound quality variations.

Base stations extract relevant trace data via status indications, reducing communication volume while preserving measurement precision.

A captioned device receives braille data from a relay to drive tactile output for deafblind users.

MMS relay server schedules retrieval reminders and extends message expiry times to prevent loss of multimedia messages stored on the server.

Sliding ends of a flexible screen along a connection line adjust the active display area, resolving the trade-off between fixed size and user adaptability.

Automatic evaluation of location alert criteria reduces user interface complexity and conserves device energy during communication management.

Flexible circuit routing places the lens module connector within the loudspeaker area, resolving space constraints while maintaining amplification reliability.

A system captures images of physical postage stamps to extract recipient contact information and route electronic communications.

A multi-layered traffic control platform uses software-defined networking to enforce per-packet policies via REST APIs.

A dual-subscription controller increases priority for blocked subscriptions during retransmission intervals to recover lost page messages.

Segmenting the wearable transponder from the lock reader resolves the contradiction between high security reliability and simple locking mechanism complexity.

Processor detects software binaries in memory to select normal or recovery boot mode, reducing initialization time and production costs.

Inverting passive tag tracking, the earphone actively broadcasts its coordinates upon impact detection, resolving the inability to locate dropped devices.

Replacing mechanical pushbuttons with gesture recognition resolves the trade-off between interface flexibility and device complexity.

An electronic display device uses near-field communication to transmit product data wirelessly to a reproduction device.

A terminal device returns to the specific home screen containing an application icon after exiting the app.

Interface detects elements and generates operation controls to execute actions directly, resolving complexity from sequential selection steps.

Controller switches mobile terminal display between overlapping and non-overlapping screen information formats via user input.

A communication apparatus uses a notification unit to inform users of handover progress through sensory channels.

Registering a URI with the OS links browser back buttons to apps, resolving the bottleneck of manual re-launching after web interactions.

Elastic arms on a pivoted securing plate engage positioning holes to secure a SIM card while allowing easy removal.

Activity modes segment notification settings into distinct profiles, eliminating cumbersome menu navigation and reducing configuration time.

A touch-sensitive device displays object identifications in a segmented area to enable intuitive switching through simple gestures.

Segments messages by importance to resolve the contradiction between discrimination precision and system complexity.

Terminal apparatus generates reception intensity transition patterns and simplifies them into profiles for application control.

A mobile device accessory with a user input mechanism activates audible alarms or software applications to enhance personal safety.

Segmented content generation offloads computation from headsets to mobile devices, extending battery life while maintaining display synchronization.

Screen capture and biometric verification prevent unauthorized access while maintaining alert delivery efficiency.

A 3D navigation system uses segmented GUI wheels to enable intuitive vertical movement without horizontal displacement.