Sharp Kabushiki Kaisha Corporation

Sohichi Yoshimura

Naoyuki Kamei

Kazuya Masuda

Hirohito Morioka

Yoshikazu Kondoh

Michiaki Nishimura

Kenji Tani

Kouichi Eto

Yoshinori Nakahira

Mariko Arai

Takahiro Kawakami

Koji Tsukamoto

Masaaki Kawakami

Kimiko Watanabe

Takashi Ide

Toshinori Tsujii

Hiroki Eto

Megumi Furusawa

Takashi Sugitoh

Masayoshi Mizuno

Makio Gotoh

Yoshinori Hayashi

Yasutaka Hirayama

Takahiro Minami

Hiroki Kinoshita

Yoshio Mizuyama

Kazushi Yamaneki

Hiromasa Shibano

Hiroki Etoh

An image forming apparatus includes a main CPU, and, in an unused period in which the image forming apparatus is not used, the main CPU detects whether or not a person exists within a human detection range, on the basis of an output of a human detection sensor. When a person has been detected, by outputting a notification voice regarding an intruder, which indicates that the intruder has been detected, from a speaker, the main CPU notifies the surroundings of the image forming apparatus and also transmits an electronic mail including a message indicating that the intruder has been detected to an address that has been registered in advance and thereby notifies a user of a terminal of the address of the detection of the intruder.

Image forming apparatus and notification control method for notifying a detected intruder

An image forming apparatus includes a CPU. After a print image is printed on a sheet, the CPU determines whether a print result is dissatisfactory. When it is determined that the print result is dissatisfactory, the image forming apparatus provides support to resolve the quality mismatch indicating the difference between the actual print quality and the print quality desired by the user.

Image forming apparatus, recording medium, and control method with problem solving guidance

An image forming apparatus includes a main CPU. During an unused period in which the image forming apparatus is not used, the main CPUdetects, based on the output of a first operation detection sensor, the presence of a first operation, which is an operation that causes a concern that consumable items or the like may be stolen. When the main CPUdetects the first operation, theft alert audio which indicates that there is a concern that consumable items or the like may be stolen is output from a speaker. Also, the main CPUtransmits an email to a pre-registered destination which includes a theft alert message, which indicates that there is a concern that consumable items or the like may be stolen.

Image forming apparatus, a non-transitory computer-readable recording medium storing control program, and control method for alerting detection of intruder

Image forming apparatus, storage medium, and notification control method that notifies of an intruder

An MFP is provided with a main CPU for controlling operation of the MFP according an operating condition set to the MFP, a job management table for sequentially registering input jobs by priority, and a job execution control portion for determining whether or not to permit execution of the job according to the order of registration from a job with high priority that is registered in the job management table. The job execution control portion calculates, based on a job condition of a job intended for permission determination, utilization of the CPU associated with execution of the job, then restricts an operating condition of the MFP in a case where the calculated CPU utilization exceeds a predetermined value, and permits execution of the job according to the restricted operating condition in a case where the CPU utilization when the operating condition is restricted becomes the predetermined value or lower.

Image forming apparatus

An image processing apparatus of the present invention includes: a blank document determination section determining whether or not input image data is image data of a blank document, regardless of a process mode set for setting a process with respect to the input image data; a storage device storing the input image data in association with a determination result made by the blank document determination section; and a control section (i) reading out the input image data from the storage device and (ii) excluding the input image data determined as image data of a blank document by the blank document determination section, from images to be displayed by the image display device, when the image display device carries out a preview display of the input image data. This configuration makes it possible to carry out a preview display in which a blank document (blank page document) is skipped, without reading the document again.

Image processing apparatus, image forming apparatus, image processing method, and computer-readable storage medium containing image processing program

An image output apparatus including: an image processing section for processing an image; a printing section that prints the image; a display section that displays the image; an instruction section that allows a user to instruct execution of a print job, and execution of a display job; and a job control section that controls the jobs to start the execution of the print job or the display job in response to the instruction, wherein when the job control section receives instructions to start print jobs and/or display jobs, the job control section controls the jobs to register the print jobs and/or the display jobs in a queue and start these jobs in the order, and when an instruction for a display job in the queue is again received from the instruction section, the job control section controls the jobs to move the display job to the forefront of the queue.

Image output apparatus for controlling order of print jobs and display jobs in queue

A user machine is made aware of a need for communication to update a version of a firmware by communication from a service center (a notification that the latest version has been released). After shutting off this communication once, communication is carried out between the official service center and the user machine by the user machine commencing communication with the official service center, the contact information of which is stored, and the service center provides information for updating the new version to the user machine in this communication state.

Communication method and communication system, and information receiving device used in the communication system

A CPU includes a bus interface, a control unit, an instruction cache, a data cache, a secondary cache, an instruction decoder, an arithmetic unit, and registers. When operations can be performed only with the cache, the CPU inhibits access to external memory and stops power supply to the external memory. With this arrangement, by performing operations in the CPU without using the external memory, it is possible to realize a speedy processing and to stop power supply to the external memory, thus allowing for reduction in power consumption.

CPU, information processing device including the CPU, and controlling method of CPU

An object of the invention is to provide a display device of an image forming apparatus capable of displaying information that the user wants to obtain in a visually easy-to-recognize manner. In a compound image forming apparatus provided with: one of original reading means for reading image information from an original, image receiving means for receiving image information from a terminal connected to a network and a line image receiving means for receiving image information from a telephone line; image forming means for forming an image based on the image information obtained by the means; and a display portion for displaying the condition of the apparatus, a display condition control portion is provided that changes the display condition of the display portion to a visually easy-to-recognize condition when the condition of the compound image forming apparatus is changed.

A printing apparatus includes a print head section having a nozzle for discharging ink; a paper feed section for feeding paper in a paper feed direction; a movement section for reciprocally moving the print head along a track formed in a direction perpendicular to the paper feed direction; a maintenance section for performing a maintenance operation on the nozzle; a case for accommodating the above-mentioned sections; a cover attached to the case in an openable and closable manner; a detection section for detecting open and closed states of the cover and outputting detection signals representative of the open and closed states of the cover; and a control section for controlling drive of the movement section and the maintenance section according to the detection signals output by the detection section. The maintenance section includes two maintenance stations mounted on both ends of the track, and the control section gives an instruction such that the print head moving to one of the maintenance stations is stopped at a stop position established on the track, in response to the detection signal representative of the open state of the cover.

Printing apparatus

An object of the invention is to provide a display device of an image forming apparatus capable of displaying information that the user wants to obtain in a visually easy-to-recognize manner. In a complex image forming apparatus provided with: one of original reading means for reading image information from an original, image receiving means for receiving image information from a terminal connected to a network and a line image receiving means for receiving image information from a telephone line; image forming means for forming an image based on the image information obtained by the means; and a display portion for displaying the condition of the apparatus, a display condition control portion is provided that changes the display condition of the display portion to a visually easy-to-recognize condition when the condition of the complex image forming apparatus is changed.

Growing community of inventors

Yamatokoriyama, Japan

Sohichi Yoshimura