Fuji Corporation

Hisato Sawanami

Koji Kawaguchi

Takuya Oda

Shuichiro Kito

Yoshiyuki Fukaya

Kazuya Matsuyama

Takeshi Sato

Toru Takahama

Shohei Shiraki

Daniel Brown

An automatic moving device according to the present disclosure is an automatic moving device that is used in a delivery system for delivering an article and automatically moves the article. The automatic moving device includes a driving section configured to drive a wheel, a detection section configured to detect an obstacle of a road surface, and a control section configured to control the driving section so that the automatic moving device is moved in an oblique direction with respect to a groove when the groove is detected as the obstacle of the road surface, and control the driving section so that the automatic moving device is moved in a direction orthogonal to a step when the step is detected as the obstacle of the road surface.

Automatic moving device and control method for automatic moving device

A lifting and lowering movement control system for controlling an automatic conveyance vehicle configured to move with an article loaded thereon and a lifting and lowering device configured to move up and down in a state in which the automatic conveyance vehicle is on board, the system includes a lifting and lowering relevant information acquisition section configured to acquire lifting and lowering relevant information relating to the lifting and lowering device scheduled to be boarded by the automatic conveyance vehicle, and a movement control section configured to set a movement path to the lifting and lowering device scheduled to be boarded based on the lifting and lowering relevant information.

Raising/lowering movement control system and raising/lowering movement control method

A physical distribution management system includes a storage device to store, for each of multiple delivery vehicles, an ID of a delivery vehicle, a package to be loaded onto the delivery vehicle, a shipping destination of the package, and an ID of the shipping gate where loading onto the delivery vehicle is performed, in association with each other, an ID acquisition device to acquire an ID of a delivery vehicle that has arrived at the physical distribution center, and a management device to determine the shipping gate where the loading onto the delivery vehicle is performed, based on the ID of the delivery vehicle acquired by the ID acquisition device and information stored in the storage device, and notify the delivery vehicle of the determined shipping gate.

Physical distribution management system and physical distribution management method

A charging system for charging a battery of an automatic conveyance vehicle configured to automatically convey an article includes a temperature acquisition section configured to acquire a temperature when charging the battery, and a control section configured to control power supply of the automatic conveyance vehicle when charging the battery based on the temperature acquired by the temperature acquisition section.

Charging system and charging control method

A power supply control device for controlling a consumption current supplied from a power supply device to a tape feeder loaded on a component supply device, the component supply device being exchangeably loaded with multiple of the tape feeders, the power supply control device including: a consumption current acquiring section configured to acquire the consumption current corresponding to a state of the multiple tape feeders; a total consumption current calculating section configured to calculate a total consumption current that is a total of each of the consumption currents of the multiple tape feeders; and an operation controlling section configured to control the specified operation of the multiple tape feeders within a range in which the total consumption current does not exceed an output current capacity of the power supply device.

Power supply control device and power supply control method for component supply device

A component-mounting machine including an LED lighting device configured to illuminate an imaging target that is to be imaged by a camera loaded on the component-mounting machine; and an illumination light amount adjusting device configured to adjust in steps with a specified gradation quantity an illumination light amount of the LED lighting device. The LED lighting device uses two types of LED elements with different brightness levels, and the illumination light amount adjusting device is configured to adjust in steps with a specified gradation quantity a pulse width or a current value of a current flowing through low-brightness LED elements that are the LED elements with a lower brightness level out of the two types of LED elements so as to adjust in steps with a specified gradation quantity an emitted light amount of the low-brightness LED elements while maintaining a specified level of illumination light amount.

Component-mounting machine and method for adjusting illumination light amount thereof

A power supply control device that controls consumption currents that are supplied from power supply devices in a component supply device in which multiple tape feeders are replaceably installed, the device including: a total consumption current measuring section that obtains, based on measurement, a total consumption current by adding actual consumption currents which are supplied to a plurality of tape feeders; and an overcurrent protection section that causes a specific tape feeder, which is in an operation state, to transition to a stop state or a standby state, in a case of an overcurrent state where the total consumption current exceeds an output current capacity of the power supply device. Accordingly, even though the overcurrent state occurs during setup changing work in which the multiple tape feeders can operate, the overcurrent state is rapidly canceled, and thus a protecting function is improved.

Growing community of inventors

Kariya, Japan

Hisato Sawanami