Fuji Xerox Co., Ltd.

Susumu Yamashina

Motofumi Baba

Kenta Ogata

Masafumi Ono

Kenji Kuroishi

Keiko Shiraishi

Kazuhiko Narushima

Hidenori Horie

Kouichi Azuma

Norio Hokari

Satoru Nishikawa

Takashi Hoshino

Mitsuaki Kuroda

Kozo Tagawa

Naoto Nishi

Yoshihiko Mitamura

Koichi Azuma

Seiichi Takayama

Masayoshi Nishida

Kohyu Shigemori

Kazuo Takano

Itaru Sato

A power supply control device includes a moving object detecting unit and a power supply unit. The moving object detecting unit is attached to a processing apparatus body including power supply targets and a controller, and is capable of detecting a moving object moving in the vicinity of the processing apparatus body. The moving object detecting unit has a lower detection range for detecting a part of a moving object that is substantially in contact with the floor, and an upper detection range for detecting a top part of a moving object. The power supply unit is included in the controller and is always supplied with power to monitor approach of a moving object with the moving object detecting unit. The power supply unit supplies, upon the moving object detecting unit detecting a moving object, power to a power supply target that includes a part of the controller.

Power supply control device, image processing apparatus, and power supply control method

A power supply control device includes a monitoring controller, a moving body detector, and a power supply controller. The monitoring controller controls a processor, an interface part, and an identification information acquisition part. The moving body detector detects whether or not a moving body including a user who intends to use the processor exists within a specific region. The power supply controller individually allows objects to be controlled including the processor, the interface part, the identification information acquisition part, and the monitoring controller to enter a power supply state or a power interruption state in an independent manner, in accordance with detection information by the moving body detector, and first controls the identification information acquisition part to be shifted from the power interruption state to the power supply state in a case where all the objects to be controlled are in the power interruption state.

Power supply control device, image processing apparatus, power supply control method, and computer readable medium for power control of objects included in the image processing apparatus

An image forming apparatus includes an image forming section that forms an image on a recording material; an image reading device that is disposed above the image forming section, and reads an image on an original; a connecting section that is disposed at either one of end sides of an apparatus housing in a lateral direction thereof, and that connects the image forming section and the image reading device to each other; an operating section that is disposed in front of the image reading device, and that is operated by a person; a human detecting device that detects the person operating the operating section; a discharging section that discharges the recording material on which the image has been formed by the image forming section to a placing section; and the placing section on which the recording material discharged from the discharging section is placed.

Image forming apparatus for detecting a human using a human detecting device

A moving object detecting device includes a detecting device body that includes a detection unit formed in a chassis covering the inside of an apparatus and disposed to correspond to a monitoring window of which at least an aperture area or an aperture size is restricted and which monitors a moving object approaching the apparatus and a circuit board unit controlling a signal output from the detection unit and is disposed so that some optical axes among optical axes having detection surfaces of plural infrared detecting elements included in the detection unit, as focal points passes through the monitoring window and the other optical axes are blocked by the chassis, and an optical member that is formed in an inner wall of the chassis and that deflects the other optical axes of the infrared detection elements to pass through the monitoring window.

Moving object detecting device, power supply control device, and image processing apparatus

An operation device includes a first condition in which the operation device consumes a first amount of electric power; a second condition in which the operation device consumes a second amount of electric power; a first detecting unit, to which electric power is supplied in the second condition, having a first detection range and detecting a person in the first detection range; a second detecting unit having a second detection range and detecting the person in the second detection range; a transmitting section that transmits, when the person is detected by the first detecting unit in the second condition, the electric power required for the second detecting unit to detect the person to the second detecting unit; and an instructing section that instructs, when the person is detected by the second detecting unit, the operation device to change a condition from the second condition to the first condition.

Operation device, human detecting device and controlling device

An image forming apparatus includes an image forming section that forms an image on a recording material, a human detecting device that detects a person including an optical sensing unit that converts only an upward light of incident light to the optical sensing unit to an electric signal, and a controller unit that controls the image forming section based on the electric signal.

Image forming apparatus

An apparatus housing includes: a housing frame that contains an image forming element therein; and an exterior cover fixed to an exterior of the housing frame, wherein the exterior cover has a specified-color exterior cover different in lightness from the housing frame, the specified-color exterior cover has a plurality of cover members that are adjacent to each other and disposed on at least one surface of the housing frame, and a blind portion for blinding the surface of the housing frame with a color whose lightness is more similar to that of the specified-color exterior cover than the housing frame is provided at an adjacent area between the plurality of cover members so that the surface of the housing frame is not exposed through a gap between the plurality of cover members, and wherein the blind portion is provided to at least one of the plurality of cover members, and the blind portion extends to cover the entire adjacent area of the other cover members.

Apparatus housing and image forming apparatus using the same

An image-forming apparatus adjusts the running state of a belt by displacing one of the rolls supporting an endless belt, wherein the roll is displaced to prevent the belt from being twisted by a change in the tension of the endless belt that stems from the operation for displacing the roll. When the image-forming apparatus is provided with a belt running adjusting mechanism,which adjusts the running state of the endless belt,by displacing one (drive roll,) of plural rolls supporting the belt,in the adjusting directions J, K, there is provided a tension correction mechanism,which corrects a change in the tension of the endless belt,that is caused by the operation of the belt running adjusting mechanism,for displacing the roll,, by displacing, in the correction directions L, M, a contact member (tension roll,) which is in contact with the belt,along the direction of width thereof.

Growing community of inventors

Kanagawa, Japan

Susumu Yamashina