Ricoh Company, Ltd.

Akiyoshi Nakai

Osamu Kizaki

Hideaki Iijima

Kazunari Tonami

Kiriko Chosokabe

Yuji Ohue

Akira Murakata

Yushi Miyata

Takeo Seki

Masaru Kaneko

Tetsuyoshi Nakata

Nobuhiro Morita

Kenta Yamaguchi

Seiji Miyawaki

Ko Tokumaru

Toshihiro Isozaki

According to an embodiment, a consumable management apparatus includes a detecting unit, a storage unit, an analyzing circuit, a predicting circuit, and a notifying circuit. The detecting unit detects a use condition of a consumable. The storage unit stores therein a use history of the consumable. The analyzing circuit is configured to analyze a consumption speed of the consumable based on a degree of use frequency of the consumable, the degree of use frequency being obtained from the use history of the consumable stored in the storage unit. The predicting circuit is configured to predict a replacement time of the consumable from the use condition of the consumable detected by the detecting unit and the consumption speed of the consumable analyzed by the analyzing circuit. The notifying circuit is configured to give a notice of the replacement time of the consumable predicted by the predicting circuit.

Consumable management apparatus, consumable management system, and consumable management method

A system in accordance with the present disclosure comprises a sensor and an information processing apparatus that includes processing circuitry. The sensor is installed on a surface so that a detection direction of the sensor is at a non-zero angle from a line normal to the surface. The processing circuitry is configured to communicate with the sensor, calculate a position of a detection area, in which the sensor detects an object in a predetermined space, according to the non-zero angle and a location of the sensor on the surface, and create correspondence information that associates an area of the predetermined space with the detection area.

System, information process apparatus and information processing method

A device control system includes a detecting apparatus configured to detect an object in a predetermined space, and an information processing apparatus configured to control an illuminating apparatus based on a detection result of the object. The device control system includes an obtaining unit configured to obtain, from the detecting apparatus, information relating to an illuminance in the predetermined space; and a control unit configured to control, when the illuminance in the predetermined space falls below a first targeted illuminance, the illuminating apparatus so that the illuminance in the predetermined space becomes a second targeted illuminance that is greater than the first illuminance.

Device control system, information processing apparatus, and non-transitory recording medium

An information processing apparatus includes circuitry that acquires a measured temperature of a target area from a measuring device, detects whether the measured temperature changes during a predetermined time period, determines whether a human exists in the target area based on the measured temperature and the detection result indicating whether the measured temperature changes during the predetermined time period, measures a duration of time in which the determination result indicating that the human exists in the target area and the detection result indicating that there is no temperature change are kept generated, and determines that there is no human in the target area even when the determination result indicates that the human exists, if the measured duration of time reaches a certain time period, the certain time period being modifiable based on history information indicating a previously generated determination result indicating whether the human exits in the target area.

Information processing apparatus, human presence determining method, and recording medium storing determining program

An image processing apparatus includes an image-area separator that separates a character area from monochrome document data scanned by a scanner, a character pixel detecting unit that counts the number of pixels of a character in the main scanning direction and the sub-scanning direction included in a controller, a bolded character identifying unit that identifies a character as a bolded character in case the count result is larger than a predefined threshold value, and a color converter that converts the bolded character into color data.

Image processing apparatus and image processing method including location information identification

Growing community of inventors

Kanagawa, Japan

Akiyoshi Nakai