Canon Kabushiki Kaisha

Manabu Hada

Junnosuke Yokoyama

Michio Fukushima

Yusuke Horishita

Motoki Koshigaya

Tsunahito Nakashita

Tatsuya Ogawa

Koichi Ito

Tsutomu Kubota

Akitomo Fukui

Hidetaka Tabuchi

Minoru Akazawa

Yoshiaki Hara

Keisuke Kitajima

An image forming apparatus includes an operation unit for receiving an instruction given by a user, and according to receipt of a request of a print-and-delivery job from an external apparatus, performs print processing to produce a print and passes the produced print to a print delivery apparatus that delivers a print to a designated delivery destination. A controller controls an order of execution of jobs. In a state in which a print-and-delivery job has been registered in a job queue of the image forming apparatus, in a case where an instruction for executing a predetermined job which cannot be processed in parallel with the print-and-delivery job is received from the operation unit, the controller performs predetermined job priority control for causing the predetermined job to be preferentially executed.

Image forming apparatus that produces print for delivery, method of controlling image forming apparatus, and storage medium

An image forming apparatus performs printing based on a print job and receives a completion notification from an automatic printed material delivery apparatus. Based on receipt of the completion notification, the image forming apparatus transmits a receipt acknowledgement request to a personal computer (PC) corresponding to a user (a requested user or a designated user) based on the job. Further, the image forming apparatus receives, from the PC, an acknowledgement notification based on a user operation performed on the PC in connection with the receipt acknowledgement request. In response to receipt of the acknowledgement notification, the image forming apparatus registers information indicating that the printed material has been received by the user based on the job as a job log of the job.

Image forming apparatus, printer driver, and system for outputting a printed material based on a print job

A coupling structure is provided in an image forming apparatus that forms an image on a recording material and constituted to couple a first sheet metal and a second sheet metal having an insulative layer on a surface of a metal layer, respectively. The coupling structure includes a first conductive portion, a second conductive portion and a coupling portion. The metal layer of the first conductive portion is exposed by the insulative layer being exfoliated by laser working in the first sheet metal. The metal layer of the second conductive portion is exposed by the insulative layer being exfoliated by laser working in the second sheet metal. The coupling portion couples the first sheet metal and the second sheet metal in a state in which at least a part of the first conductive portion and at least a part of the second conductive portion are contacted with each other.

Coupling structure of sheet metals in image forming apparatus

A communication system includes a communication apparatus and a communication terminal configured to wirelessly communicate with each other, wherein the communication terminal includes a first wireless communication interface configured to support a Bluetooth® standard and include a single antenna, and wherein the communication apparatus includes a second wireless communication interface configured to support the Bluetooth® standard and include a plurality of antennas, and includes one or more controllers configured to function as a unit configured to obtain angle information and field intensity information based on a result of reception of radio waves, by the plurality of antennas, transmitted from the single antenna; and a unit configured to transmit an establishment request for wireless communication based on the Bluetooth® standard to the first wireless communication interface via the second wireless communication interface based on a fact that the angle information and the field intensity information satisfy a predetermined condition.

Communication system using wireless communication, communication apparatus, and control method

In a communication system including a communication apparatus and a communication terminal which are able to perform wireless communication with each other, the communication apparatus includes a first wireless communication interface conforming to a Bluetooth standard and including a plurality of antennas, and the communication terminal includes a second wireless communication interface conforming to the Bluetooth standard and one or more controllers configured to acquire angle information and radio field intensity information based on a result of a plurality of radio waves respectively emitted from the plurality of antennas having been received by the second wireless communication interface, and, in response to the angle information and the radio field intensity information having satisfied a predetermined condition, transmit a request for establishment of wireless communication conforming to the Bluetooth standard to the first wireless communication interface via the second wireless communication interface.

Communication system, communication apparatus, and control method using wireless communication

A communication system includes a communication apparatus and a communication terminal configured to wirelessly communicate with each other, wherein the communication terminal includes a first wireless communication interface configured to support a Bluetooth&#xae; standard and include a single antenna, and wherein the communication apparatus includes a second wireless communication interface configured to support the Bluetooth&#xae; standard and include a plurality of antennas, and includes one or more controllers configured to function as a unit configured to obtain angle information and field intensity information based on a result of reception of radio waves, by the plurality of antennas, transmitted from the single antenna; and a unit configured to transmit an establishment request for wireless communication based on the Bluetooth&#xae; standard to the first wireless communication interface via the second wireless communication interface based on a fact that the angle information and the field intensity information satisfy a predetermined condition.

In an image forming apparatus capable of expanding a function by executing an application, when a frequency of access to a nonvolatile HDD (or SSD) in a predetermined period of time is equal to or larger than a predetermined value a CPU limits access of an application to the HDD (or SSD).

Image forming apparatus including storage device and method for controlling the same

An image forming apparatus measures the distance between the image forming apparatus and an object located in the periphery of the image forming apparatus each predetermined amount of time. Then, whether or not the object is a human is detected on the basis of the measured distance and a moving amount of the object each predetermined amount of time. Furthermore, the image forming apparatus controls the power supply state of the image forming apparatus in accordance with the result of the human detection.

Information processing apparatus that inputs a setting related to a sensitivity of human sensor, control method thereof, and storage medium

A human presence sensor unit in which an ultrasonic wave sensor is mounted is fixed to a frame sheet metal of an image forming apparatus with a pedestal interposed therebetween. The pedestal is made of a synthetic resin material, and the frame sheet metal is made of a metal material. As the pedestal and the frame sheet metal are made of different materials, a difference in the acoustic impedance is produced between the pedestal and the frame sheet metal.

Electronic device having substrate mounting sonic wave output element that outputs and receives sonic wave, pedestal to which the substrate is attached made of a nonconductive material, frame to which the pedestal is attached made of a conductive material, and conductive tape or conductive leaf spring which contacts substrate and frame

Information processing apparatus, control method thereof, and storage medium

An information processing apparatus including: a sonic sensor that outputs a sonic wave and receives a reflected wave of the output sonic wave; and a control unit configured to determine whether a person exists on a periphery of the information processing apparatus based on distance data and background data, wherein the distance data indicates intensity of a reflected wave in fixed time units received by the sonic sensor during a predetermined period of time after a sonic wave is output from the sonic sensor, the fixed time units being obtained by dividing the predetermined period of time, and the background data is past distance data prepared in advance.

Apparatus that detects person by using sonic sensor, method, electronic apparatus that includes the detection apparatus, and storage medium

An information processing apparatus including: a sound wave sensor that outputs a sound wave and receives a reflected wave of the output sound wave; a control unit configured to measure an amplitude of a sound wave, at predetermined time intervals, which is received by the sound wave sensor after the sound wave sensor outputs a sound wave; and a power control unit configured to shift the information processing apparatus from a first power state into a second power state where power consumption is larger than that in the first power state, on a basis that the amplitude of the sound wave measured by the control unit is larger than or equal to a threshold value, wherein in a case where a number of times amplitude of a sound wave measured by the control unit is larger than or equal to the threshold value during a predetermined period of time is larger than or equal to a predetermined number of times, the control unit maintains the power state of the information processing apparatus in the first power state.

Information processing apparatus, control method thereof, and storage medium for controlling power state shifting based on amplitudes of received sound waves

An information processing apparatus includes a sonic wave output unit that outputs a sonic wave. A horn restricts an output direction of the sonic wave output from the sonic wave output unit. A cover member is provided on the sonic wave output unit, wherein a region on the cover member corresponding to an opening of the horn is provided with a horizontally arranged slit having a width equal to or larger than a horizontal width of the opening.

Information processing apparatus having human presence sensor

A method of determining a power transmission device to be set as a master device such that wasteful communication is not caused. In a wireless power feeding system, a power transmission device that transmits electric power to a power reception device forms a group with other power transmission devices. The power transmission device performs communication with the power reception device or the other power transmission devices using a wireless transmission section and a wireless reception section, and exchanges information with the other power transmission devices. The power transmission device receives a setting for determining a power transmission device to be set as a master device out of the self device and the other power transmission devices, with which information has been exchanged. If the received setting is for setting the self device as the master device, the self device is set as the master device.

Growing community of inventors

Kawasaki, Japan

Manabu Hada