Substation Equipment TRIZ Cases

A mobile station computes required transmit power to balance forward and reverse link path losses before switching beams.

An overlay interface manages incoming calls without interrupting media playback, resolving the trade-off between display quality and ease of operation.

A network-enabled smoking substitute device transmits battery status data to a portable communication terminal for processing.

A geographic application tracks user interactions with commercial content at varying detail levels to update effectiveness metrics.

A control module selectively activates built-in or external communication modules via a connecting port, reducing circuit board size and manufacturing costs.

An automated reminder center uses presence servers to select available endpoints, eliminating human operators while maintaining reliable message delivery.

An adapter bridges accessories and media sources by detecting protocol support to enable seamless streaming.

A mobile sensor device transmits user activity data wirelessly to a remote server cloud for processing.

A controller manages a UI apparatus to provide device-independent and device-dependent information based on user requests.

A protocol manager associates application communication protocols with virtual ports to route messages through a mobile computing device interface.

A wireless locator unit paired with an operation unit detects signal strength to trigger remote notifications on mobile devices.

A phone license validation system detects usage prohibitions to enforce restrictions, preventing telecom fraud while managing infrastructure complexity.

A server-based architecture enables remote parental control of set-top boxes, resolving the inability to monitor viewing time away from home.

Control plane controllers manage subordinate user plane controller status to resolve resource allocation complexity during handovers.

A mechanical locking mechanism replaces adhesives to secure batteries in thin mobile devices, preventing unintended ejection during operation.

A mobile terminal controller divides a touch screen into view and control areas to enable one-handed operation.

Automated infrastructure configuration calculates intersecting signal ranges to determine optimal mechanical tilt angles for adjacent antennas.

Segmented modular design replaces faulty components independently, reducing repair costs and downtime for LTE and 5G network testing.

Graphical breaks and proportional indicators show payload limits, helping users track multipart messages and avoid extra charges.

Calendar mediation resolves the contradiction between sensing identifier quantity and preserving individual identity information.

A mobile communication device assigns dialing short forms to entities and displays associated access links adjacent to the input field.

Continuous strokes select multi-level menus to reduce user input complexity and improve data entry efficiency.

Software-defined radio modules configure communication links using remote and local characteristic information to minimize interference.

A screen-projection receiver displays content in a window above existing visuals.

A mobile system dynamically controls graphic icon visibility based on current location data to manage service availability.

Segmented interface icons resolve address book retrieval bottlenecks by enabling temporary proximity-based display that minimizes device storage usage.

A graphical user interface adjusts entry density based on touch gestures to streamline content navigation.

Distance detection assigns execution priority to the nearest mobile terminal, resolving interference among multiple users.

A silicon-based duplexer circuit uses a multiple node isolation and coupling mechanism to separate transmitter and receiver signals on a single integrated chip.

A video communications device displays a call button on its interface to initiate contact selection.

Segmenting the search process allows users to select applications from lists generated by different conditions, resolving single-value search limits.

A display interface converting system adjusts mobile screens using preconfigured strategies and captured condition data.

Segmenting deletion into sequential gestures and visual icons prevents accidental item removal while maintaining interface simplicity.

QR code scanning replaces complex wiring, eliminating installation costs while preventing missed deliveries.

A gesture-triggered preset switch interface displays configuration options directly over full-screen applications.

A mobile device establishes a communication session with a display using an identification code obtained from the screen.

A portable device restricts application use and blocks notifications during set time periods to maintain user focus.

A communication manager coordinates multiple wireless transceivers by determining channel spacing and signal strength to schedule transmission slots.

Visual indicators highlight new unread messages on the display, reducing scanning time across the entire list.

A mobile terminal measures radio wave quality and throughput to select the optimal base station for communication.

A justice reentry platform connects users to local services and tracks progress through biometric confirmation.

Computing devices determine an offset focal point along a virtual element axis to position augmented reality content within viewports.

Segmented feedback information enables dynamic mode selection, reducing overhead while maintaining total rate performance.

A terminal control device transmits disaster signals to prompt voluntary user replies for safety confirmation.

Mobile communication terminals exchange image data coordinates via SMS servers and PDSN networks to maintain accurate information transfer during voice calls.

A mobile terminal displays a thumbnail toolbar to guide icon placement during drag operations.

Mobile device generates location context information to convey position without maps.