Measuring Points Marking TRIZ Cases

See how a disc-shaped wall marking tool merges marker, retainer, and alignment into one device

Magnetic support arms and a bent retroreflector mount simplify attachment on varied column targets for precise uprightness measurement.

3D position feedback keeps a CAD-guided marking robot on route, enabling continuous and accurate construction-site printing.

A patterned floor mat and onboard laser replace external tracking systems for fast, precise calibration of mobile medical device travel.

Projected visual indicators guide each assembly step, improving task accuracy and cycle time while confirming completion through sensors.

A geometric marker lets one image sensor determine both distance and tilt, simplifying AGV positioning without multiple sensors.

Automatic driver reorientation lets one projector cover multiple work spots sequentially, reducing manual angle adjustment and delays.

Automated landmark selection with UAV imagery and high-precision GNSS cuts manual GCP setup time while improving 3D model accuracy.

Receiver-guided self-calibration checks laser level drift after re-leveling, improving accuracy while reducing manual setup and downtime.

A unified surveying interface combines center stake and as-built observation, updating horizontal and vertical distances from selectable reference points.

A GNSS-guided camera alignment approach calibrates total station encoders without bulky external hardware, improving portability and precision.

Code-image evaluation across rotational and translational motion compensates axis misalignment and tilt while reducing surveying calibration time.

A portable marker uses position detection and laser guidance to place accurate wall, floor, or ceiling marks faster with fewer measurement errors.

A thin double-sided adhesive base and undercut edge let reference point markers stay fixed during measurement, then lift off cleanly.

A coupled GNSS reference and camera sighting workflow calibrates total station encoders without bulky external positioning equipment.

By comparing received-beam direction with tripod height movement, the laser receiver separates true rotating beams from reflections.

Reordering observation point data on the screen lets surveyors build route cross-sections without fixed measurement sequence or repeat work.

Preset scan patterns and contour-line intersections reduce surveying data and measurement time while preserving detailed shape measurements.

Wireless commands from a portable terminal start automatic tracking, removing the need to approach a separate beam receiving device.

A single image sensor reads known marker geometry to calculate distance and inclination, simplifying precise mobile-unit positioning.

This case uses meridian offsets and an elevation-adjusted compensation plane to reduce projection errors in complex terrain.

This case estimates roll, pitch, yaw, and translation through staged cost minimization for flexible, noise-resistant extrinsic calibration.

A reflector and fiducial reference help align rover orientation and correct surveying tilt without complex image processing.

High-point light projection replaces adjustable rods to align tee markers accurately and consistently on the golf course.

A mobile terminal guides workers to nearest measurement points, removing repeated section and offset entry during route surveys.

A pendulum laser leveler uses a shock sensor and microcontroller to detect impacts and alert users via smartphone connectivity.

A stake-out aid device uses a sliding element to expose marking holes while maintaining alignment via a fixed reflector.

Segmented cap design prevents accidental dislodgement while allowing easy removal, resolving the contradiction between secure retention and operational ease.

A ring beam laser system reshapes light to generate sharply delimited linear markings on projection surfaces.

Dividing reference points into polygons allows a 3D measuring instrument to survey from central locations, reducing error accumulation to 6 μm tolerances.

Replacing mechanical encoders with Hall effect sensors, this design eliminates bearing play for stable beam orientation.

Laser light source and reflective surface determine absolute road heights relative to a fixed reference point.

A relocating device uses laser modules to define light beams that mark precise location points on objects for accurate placement.

Electronic marking apparatus dispenses markers while recording location and time data to verify underground facility markings.

Laser markings replace complex mechanical alignment tools, reducing installation errors and door operation noise.

Frequency analysis of sine wave modulated optical properties determines movable object alignment, resolving speed and precision trade-offs in machine systems.

Synchronize light emission with deceleration periods to reduce image blurring caused by speed unevenness during low-speed rotation.

Dynamic spacing adjustment reduces window height while maintaining legibility for scrolling values.

Segmenting the support into a stable base plate and a rotatable connection device fixes unstable positioning on narrow work surfaces.

Threaded screw pole stabilizes optical measuring tools, eliminating foundation costs and time during track layout verification.

Asymmetric prism orientation in segmented reflective targets expands the operational angle range, reducing measurement deviations across wide incidence angles.

A spraying support system coordinates field data with sprayer controls to optimize substance distribution.

A distance image sensor and projector system corrects target information images to fit irregular terrain shapes.

Flexible strips measure child stature and girth to estimate weight without scales.

Image processing aligns the optical axis with target marks, eliminating retroreflectors and reducing measurement complexity.

Dichroic prism folds optical path via internal reflection, resolving focal distance constraints while maintaining compact module size.

Interdependent extendable arms driven by gears ensure equidistant and collinear marks, eliminating the need for multiple tools or separate measurements.

Segmenting scanning and single-point determination modes resolves the contradiction between measurement precision and surveying speed.

An RFID-equipped marking tool identifies paint canister tags to automate marker selection, eliminating manual switching errors while tracking inventory usage.

A distance measuring system integrates an inertial measurement unit to generate coherent spatial layouts from rotational data.