Konica Minolta Business Technologies, Inc.

Minolta Company, Ltd.

Konica Minolta, Inc.

Yoshiki Nakazawa

Takahiro Doi

Masazumi Ito

Masahiro Kamiya

Junichi Masuda

Shinichi Yabuki

Toshikazu Higashi

Yasuhiro Ishihara

Masahiro Nonoyama

Takashi Honda

Shiro Umeda

Kiyohito Tsujihara

Kunio Furukawa

Tetsuhiro Shibata

Shigeki Nozawa

Takeshi Nomura

Nobuhiro Matsuo

Toshinori Inomoto

Seiji Aoki

An electronic apparatus includes a processor that performs: obtaining first information related to ambient electromagnetic radiation of the electronic apparatus in an environment having at least one other electronic apparatus; and controlling operation of either one or both of the electronic apparatus and the at least one other electronic apparatus with reference to the result of the comparison of a level of ambient electromagnetic radiation of the electronic apparatus to an allowable limit of electromagnetic radiation exposure of the electronic apparatus, the level of ambient electromagnetic radiation being included in the first information obtained by the processor.

Electronic apparatus, image forming apparatus, and recording medium

An image forming apparatus includes a effective resolution determinator for forming a plurality of patch patterns different in resolution by the output engine, checking by sensor whether or not the patch patterns formed by the output engine are developed with developer, and determining that a resolution of the patch pattern with highest resolution recognizable by the sensor is an effective resolution which can be outputted by the output engine; and a dot counter for counting number of dots constituting an image of not less than effective resolution in the printing data, by which an error in estimated toner consumption, caused by dots too small to be developed, is reduced.

Image forming apparatus

An image reading apparatus includes a carriage having mounted thereon a linear light source and an image sensor and a reference pattern member disposed at a reference position located toward the first direction from a home position. The current location of the carriage is judged relatively to first and second areas that are divided by a boundary defined in advance at a location toward the first direction from the reference position. The first area is located toward the first direction and the second area is located toward the second direction. Immediately after the power is turned ON, current location information indicating whether the carriage is currently located in the first area or the second area is read from the nonvolatile memory. The carriage is first moved to the reference position and then moved a predetermined distance in the second direction, so that the carriage is duly positioned at the home position.

Image reading apparatus, image forming apparatus, and carriage positioning method

A data outputting apparatus, includes a box capable of storing data in a sorted manner, an outputting portion for outputting the data stored in the box, a data number setting portion for setting the number of data to be stored in the box, and a controller for making the outputting portion output the data stored in the box when the number of data stored in the box has reached the set number of data.

Data outputting apparatus, and recording medium in which data outputting program is recorded

An image forming apparatus includes a cartridge loading portion removably loaded with a first cartridge containing therein a consumable but carrying no memory storing information on the consumable, or with a second cartridge containing therein the consumable and carrying a memory storing information on the consumable; a controller; and a first memory storing the information on the consumable contained in the first cartridge, and is characterized in that the controller includes: a first consumption calculating/storing portion operating when the first cartridge is loaded in the cartridge loading portion, calculating a consumption of the consumable in the first cartridge and storing the calculation result in the first memory; and a second consumption calculating/storing portion for calculating a consumable consumption of the second cartridge and for storing the calculation result in the memory installed in the second cartridge.

Image forming apparatus and control method for image forming apparatus

When a print job is received from the network, subsequent processing depends on whether the print job includes authentication information. Where the print job includes authentication information, the print job is stored in a memory while being associated with the authentication information. When authentication information is received from the network thereafter, a print controller selects, from among the print jobs stored in the memory, the job that is associated with authentication information that matches the received authentication information, and causes it to be printed.

Printer, printing system, recording medium and server requiring authentication

A sheet finisher for an image forming apparatus that executes a precise and continuous punching at a specific position on a sheet while maintaining the conveyance speed of the sheet ejected from the image forming apparatus. The puncher is provided with the first and second conveyance rollers disposed along the conveyance direction of the sheet, in which the drive speed of the second conveyance roller disposed upstream in the conveyance direction is temporarily increased to form a loop of the sheet, and the punching device is driven so as to synchronize with the timing that the trailing edge of the sheet is detached from the second conveyance roller and brought into a temporal halt, thereby executing a punching precisely at the specific position on the sheet.

Sheet finisher positioned between upstream and downstream rollers and temporarily increasing speed of the upstream rollers while maintaining speed of the downstream rollers

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Toyokawa, Japan

Yoshiki Nakazawa