Patent №
US 4,841,815
Granted
1989-06-27
Filed 1988
Owner
NISSAN MOTOR CO., LTD.
Lab
—
AI components
2
ml · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07175350
A shift control system for an automatic transmission includes a sensing section for sensing various vehicle conditions, such as vehicle speed, acceleration, throttle opening, time rate of change of the throttle opening, and a vehicle running resistance, and fuzzy control section for determining a desired gear ratio by fuzzy inference using predetermined membership functions of the vehicle conditions.
Machine learningPlanningF16H 61/0213F16H 59/14B60W 2050/0057F16H 59/141F16H 59/24F16H 59/44F16H 59/48F16H 59/60+3 more
AI classification
Planning1.00
Machine learning0.70
AI hardware0.39
Vision0.00
Natural language0.00
Evolutionary computation0.00
Knowledge representation0.00
Speech0.00
Ownership
NISSAN MOTOR CO., LTD.
assignment · 48560671
Assignors
TAKAHASHI, HIROSHI
On an employer assignment, the assignors are typically the inventors.
From the same owner
COATING EVALUATION DEVICE AND COATING EVALUATION METHODUS 12,693,227 · 2026LOST ARTICLE PREVENTION DEVICE, LOST ARTICLE PREVENTION PROGRAM, AND LOST ARTICLE PREVENTION METHODUS 12,668,178 · 2026Speed Limit Recognition Method and Speed Limit Recognition DeviceUS 12,670,725 · 2026METHOD FOR SECURE DISPLAY OF INFORMATION IN A VEHICLEUS 12,670,788 · 2026DIALOGUE SERVICE DEVICE AND DIALOGUE SYSTEM CONTROL METHODUS 12,626,701 · 2026DISPLAY CONTROL DEVICE AND DISPLAY CONTROL METHODUS 12,573,399 · 2026INFORMATION PROCESSING APPARATUS, PROGRAM, COMPUTER READABLE RECORDING MEDIUM, AND INFORMATION PROCESSING METHODUS 12,497,001 · 2025IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHODUS 12,493,980 · 2025