公开(公告)号：US20230101232A1

公开(公告)日：2023-03-30

申请号：US17935064

申请日：2022-09-23

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: G06F9/30 ,  G06T7/80 ,  H04L51/04

Abstract: An image processing apparatus capable of communicating with an information processing apparatus includes a reading unit that reads an image of a document and generates image data, a transmission unit that transmits the image data, and a reception unit that receives an instruction from the information processing apparatus. Based on the received instruction, the reading unit reads the image of the document and generates the image data and the transmission unit transmits the generated image data to the information processing apparatus. The image data transmitted by the transmission unit is posted to a thread specified by a user via a terminal apparatus connected to the information processing apparatus, the thread being one of at least one thread included in a channel of a chat service provided by the information processing apparatus.

公开(公告)号：US20190335042A1

公开(公告)日：2019-10-31

申请号：US16509883

申请日：2019-07-12

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki ,  Jun Omata

IPC: H04N1/00

Abstract: An image forming apparatus which can easily identify a user's erroneous operation, a controlling method of the image forming apparatus, and a program for achieving the controlling method are provided. When an operation by a user to an operation unit is accepted, the image forming apparatus obtains operation information including a key code and a screen identifier, and stores, for each job, the obtained operation information in a storing unit.

公开(公告)号：US10394505B2

公开(公告)日：2019-08-27

申请号：US15627789

申请日：2017-06-20

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: G06F15/00 ,  G06F3/12 ,  G06K1/00

Abstract: An image forming apparatus obtains first print data from an external apparatus, stores, in a storage, identification information representing that image formation based on the first print data is uncompleted, obtains second print data from the external apparatus in a status in which the identification information is not stored in the storage, and inhibits obtaining of the second print data from the external apparatus in a status in which the identification information is stored in the storage.

公开(公告)号：US20190104227A1

公开(公告)日：2019-04-04

申请号：US16140183

申请日：2018-09-24

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: H04N1/00 ,  H04N1/23 ,  B65H5/00 ,  H04N1/333

CPC classification number: H04N1/00588 ,  B65H5/002 ,  B65H2801/39 ,  H04N1/00652 ,  H04N1/00832 ,  H04N1/00933 ,  H04N1/00978 ,  H04N1/2346 ,  H04N1/33376

Abstract: The present invention is directed to a technique for reducing communication errors in facsimile transmission while restraining an increase in the temperature of a motor during execution of jobs of different types when a temperature reduction control is executed.

公开(公告)号：US10379797B2

公开(公告)日：2019-08-13

申请号：US15006799

申请日：2016-01-26

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: G06F3/12 ,  H04N1/00

Abstract: An image processing apparatus has a notification unit that initially provides a notification indicating that both of a Portable Document Format (PDF) format and a format that is different from the PDF format are supported, wherein the image processing apparatus waits for receipt of complete print data of a print job in the PDF format before performing image processing, and the image processing apparatus is capable of starting the image processing before receipt of complete print data of a print job in the format that is different from the PDF format, and to provide, after obtaining data size information, an updated notification to a server in a case in which the obtained data size information indicates a data size that is greater than a predetermined size. The updated notification is used to identify that the PDF format is not supported, but a format that is different from the PDF format is supported.

公开(公告)号：US20180335988A1

公开(公告)日：2018-11-22

申请号：US15981050

申请日：2018-05-16

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: G06F3/12

CPC classification number: G06F3/1235 ,  G06F3/1219 ,  G06F3/1259 ,  G06F3/1273

Abstract: A technique that enables identification, based on history information and not depending on date/time information, of a toner cartridge used when an error occurred in an image forming apparatus is provided. A CPU of the image forming apparatus counts a cumulative number of print sheets from a time of factory shipment of the image forming apparatus. If replacement of a toner cartridge mounted to the image forming apparatus is performed, the CPU saves a cartridge replacement history that includes information relating to the toner cartridge after the replacement. If an error occurs in the image forming apparatus, the CPU saves an error history that includes the cumulative number of print sheets for when the error occurred. A cumulative number of print sheets for when the replacement was performed is included in the cartridge replacement history.

公开(公告)号：US20180004465A1

公开(公告)日：2018-01-04

申请号：US15627789

申请日：2017-06-20

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: G06F3/12

CPC classification number: G06F3/1263 ,  G06F3/1207 ,  G06F3/121 ,  G06F3/1217 ,  G06F3/1234 ,  G06F3/1259 ,  G06F3/1287 ,  G06F3/1288

Abstract: An image forming apparatus obtains first print data from an external apparatus, stores, in a storage, identification information representing that image formation based on the first print data is uncompleted, obtains second print data from the external apparatus in a status in which the identification information is not stored in the storage, and inhibits obtaining of the second print data from the external apparatus in a status in which the identification information is stored in the storage.

公开(公告)号：US20170215215A1

公开(公告)日：2017-07-27

申请号：US15395440

申请日：2016-12-30

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: H04W76/02

Abstract: A communication apparatus including an access point function permits a designated terminal to wirelessly connect with the communication apparatus and inhibits a non-designated terminal from wirelessly connecting with the communication apparatus.

公开(公告)号：US12189483B2

公开(公告)日：2025-01-07

申请号：US17978371

申请日：2022-11-01

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki

IPC: G06F11/14 ,  G06F8/65 ,  G06F8/654

Abstract: An information processing apparatus comprises a volatile memory and a non-volatile storage capable of storing a main firmware for causing the information processing apparatus to realize the predetermined function and a communication firmware for booting. The information processing apparatus accesses a predetermined server using the communication firmware, obtains recovery firmware, and loads the recovery firmware into a volatile memory. Further, the information processing apparatus obtains an updated main firmware from the predetermined server using the loaded recovery firmware, and updates the main firmware stored in the non-volatile storage.

公开(公告)号：US11375069B2

公开(公告)日：2022-06-28

申请号：US16509883

申请日：2019-07-12

Applicant: CANON KABUSHIKI KAISHA

Inventor： Masumi Tabuki ,  Jun Omata

IPC: H04N1/00

Abstract: An image forming apparatus which can easily identify a user's erroneous operation, a controlling method of the image forming apparatus, and a program for achieving the controlling method are provided. When an operation by a user to an operation unit is accepted, the image forming apparatus obtains operation information including a key code and a screen identifier, and stores, for each job, the obtained operation information in a storing unit.