Programme-Controlled Manipulator TRIZ Cases

Coordinating body, front-leg, and rear-roller tasks with PD control and convex optimization improves whole-body motion accuracy.

Poor motion precision can disrupt robot tasks; state feedback updates planning and whole-body control for stable execution.

Genetic algorithms recalculate PCB component retrieval and placement sequences for design changes, reducing manual planning effort.

See how a floating rotational element and lead screw deliver strong pushing forces over a long range during shaft translation.

A learned nonlinear cable model uses tension feedback to help one robot route and secure harnesses to fixtures while avoiding slack.

Cable slack can impair long-shaft control; a lead screw, traversing nut, and pulley pair adjust cable length or force for precise end-effector operation.

Robot-egocentric models and selectable GUI instructions simplify semi-autonomous control, reducing physical rigs and complex teleoperation interfaces.

Height-based obstacle classification uses virtual walls and aligned cleaning paths to reduce active crossings, component damage, and service-life loss.

A vision device detects people entering virtual barrier areas and stops a mobile robot while preserving movement between production equipment.

A graphical interface lets operators select preset commands from sensor-based robot models, reducing reliance on costly physical training rigs.

A band-stop and variable low-pass filter lets users prioritize robot-arm vibration suppression or operating speed while maintaining position accuracy.

An integrated gripper loads staggered biscuits, compacts them into slugs, and unloads them to reduce handling steps and synchronization.

K-means clustering separates robot production data by job and duty cycle, reducing false alarms during anomaly detection.

Regional speed constraints help mobile robots plan long routes around dynamic obstacles with smoother, faster navigation.

An air-pressure piston tilts a dispensing module on an orthogonal robot arm, reducing liquid splatter without rotational arm complexity.

Spherical contact portions align joint forces with rolling contact points, reducing elastic instability while preserving confined-space access.

Translatable rails keep manipulators within table boundaries while opening space around the patient and avoiding stow-and-redrape delays.

A rigid shell with beam-flexure and force sensors detects external contact on robotic links and measures contact force for collision response.

Adjustable gripping elements pick up, rotate, and tilt waste-paper bales to align straps for fiber processing.

Dynamic slave-speed adjustment uses master-device speed and pose distance to reduce teleoperation delays and motion distortion during surgical movement.

Joint errors in articulated surgical arms can impair localization; Cartesian axes and surveillance markers improve instrument placement accuracy.

Flexible flanges and sliding jaws adapt to varied bottle shapes while maintaining precise, secure positioning during transport.

Key point extraction, reference-model validation, and motion-variation screening remove erroneous data before robot gesture learning.

During direct teaching, changing operating force gives users a clicking sensation that reveals the robot's movement amount.

A cable-driven 6-DOF soft robot coordinates probe position and orientation for safer, more accurate remote ultrasound handling.

Convex rolling contacts align joint forces between links, reducing elastic instability while raising payload capacity and stiffness.

Fiducial seeding and synthetic image registration help maintain precise surgical tool tracking when personnel or equipment obstruct a camera.

During temporary stops, a robot-operated bucket recovers materials and controls discharge height to limit damage and support uniform container loading.

Standardized APIs expose robotic sensor data to a second computer for concurrent applications without interrupting real-time control.

Centralized EOAT records exchange usage data between robot controllers, preserving tool histories and triggering maintenance alerts after exchanges.

An integrated gripper combines grouping, compacting, and unloading of cookie slugs to reduce handling steps and synchronization complexity.

A multi-finger robot hand grips aspirators, pipettors, micropipettes, and spatulas to reduce hand changes during laboratory tasks.

Bearing-supported input and output flanges isolate a robotic actuator’s torque sensor from non-sensing forces and vibrations for more reliable readings.

Tip-mounted proximity sensors detect objects approaching along finger extension directions, helping stop motion before collision.

A mobile manipulator and fixed workbench robot automate cell passaging in standard labs without a dedicated robotic environment.

Bulky BPI rehabilitation devices and muscle-signal controls exclude fully paralyzed users; this exoskeleton uses switches and body-position sensors for portable assistance.

Sequential links and a distal wheel help the extension tool reach angled remote locations while reducing friction during inspection.

Changing robot speed can disrupt walking; state-aware step-frequency switching during leg support preserves stable, continuous motion.

Magnetic coupling transfers rotary force from a robot manipulator master to each tool slave, removing separate tool actuators and electrical terminals.

Footprint-based obstacle distances guide iterative smoothness and obstacle-cost updates for more reasonable robot avoidance paths.

Variable contact surfaces enable one gripper to handle diverse parcel sizes and selectively lift individual items without disturbing adjacent goods.

Multi-jointed robotic arms compensate eccentric end-effector rolling to preserve tool stability and surgical precision.

Combining current and past robot camera images gives operators a wider view for more effective remote control.

Internal and external sensors, latches, and actuated links let coupled controllers secure and manipulate multiple devices in airports and hospitals.

Magnetorheological damping and controllable elastic storage help the powered knee mimic human biomechanics, adapt to gait changes, and reduce energy use.

A parallel- and transverse-axis joint layout gives a surgical robot arm precise instrument positioning in confined spaces without excessive bulk.

A pressing-surface jig and aligned marking indicator simplify accurate robot-joint origin restoration after motor or reduction-gear replacement.

Heavy panels and elevated work create safety and leveling risks; an unmanned robot automates access floor placement.

Magnetic coupling replaces pneumatic or hydraulic exchange hardware, while posture-transforming clamps maintain stable robot tool attachment.

A coaxial tube and hollow motor passage support compact robot joints, while tube fastening simplifies assembly and improves reliability.