Patents by Inventor Kozo Toda
Kozo Toda has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11832161Abstract: An information processing apparatus that is capable of making correct settings for wireless communication of which standards are different depending on the country, in conformity to the standards of a country where the information processing apparatus is used. On an image forming apparatus as the information processing apparatus, a wireless LAN module can be mounted which can be used in a plurality of specific countries and stores a country destination group number indicative of the plurality of specific countries in an OTP section. The image forming apparatus acquires the country destination group number as the group identification information from the OTP section of the mounted wireless LAN module. A control unit makes settings for enabling wireless communication using the mounted wireless LAN module, by using setting information on the acquired country destination group number.Type: GrantFiled: February 1, 2022Date of Patent: November 28, 2023Assignee: CANON KABUSHIKI KAISHAInventors: Takayuki Miyamoto, Kozo Toda
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Patent number: 11509783Abstract: A numerical key unit 70 mounted in a mounting portion 12 of an image forming apparatus 1 and card reader of inputting information to the image forming apparatus 1 includes a casing 71 mounted on the mounting portion 12, an operating key 100 comprised of a hardware key capable of inputting information on a numerical value, a substrate 73 provided inside the casing 71, a main assembly-side cable 76 connected to a connector 85 mounted on the substrate 73 and electrically connecting the image forming apparatus 1 and the numerical key unit 70, and a first opening 71a through which the main assembly-side cable 76 is inserted. The first opening 71a is provided on a bottom of the casing 71 so that in a thickness direction of the substrate 73, the main assembly-side cable 76 is exposed to an outside of the casing 71 from a surface on a side opposite from a surface where the operating key 100 is provided.Type: GrantFiled: August 2, 2021Date of Patent: November 22, 2022Assignee: Canon Kabushiki KaishaInventor: Kozo Toda
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Publication number: 20220248303Abstract: An information processing apparatus that is capable of making correct settings for wireless communication of which standards are different depending on the country, in conformity to the standards of a country where the information processing apparatus is used. On an image forming apparatus as the information processing apparatus, a wireless LAN module can be mounted which can be used in a plurality of specific countries and stores a country destination group number indicative of the plurality of specific countries in an OTP section. The image forming apparatus acquires the country destination group number as the group identification information from the OTP section of the mounted wireless LAN module. A control unit makes settings for enabling wireless communication using the mounted wireless LAN module, by using setting information on the acquired country destination group number.Type: ApplicationFiled: February 1, 2022Publication date: August 4, 2022Inventors: Takayuki MIYAMOTO, Kozo TODA
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Publication number: 20220214644Abstract: Conventionally, an image forming apparatus including a plurality of antennas for detecting for an arrival direction of a radio wave was not invented. In the present invention, a communication board including a plurality of antennas for wireless communicating with a communication terminal is provided on a front side with respect to a front-rear direction of an image forming apparatus including an imager forming unit in a vertical direction.Type: ApplicationFiled: March 23, 2022Publication date: July 7, 2022Inventors: Kozo Toda, Tsutomu Kubota, Akitomo Fukui, Shozo Yamasaki
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Patent number: 11375068Abstract: An image forming apparatus includes an operating unit, including a display portion, for being operated by a user; an image forming unit for forming an image on a sheet; an outer cover provided below the operating unit and constituting at least a part of the outer casing; a first antenna communicatable with a mobile communication terminal, the first antenna portion being provided at a position covered by the outer cover and below the operating unit; a second antenna communicatable with a mobile communication terminal having a communicatable range broader than that of the first antenna, and a target portion provided on the outer cover and functioning as a mark to which the mobile communication terminal is to be approached. The communicatable range of the first antenna portion is within the communicatable range of the second antenna portion.Type: GrantFiled: June 2, 2020Date of Patent: June 28, 2022Assignee: CANON KABUSHIKI KAISHAInventor: Kozo Toda
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Publication number: 20210360114Abstract: A numerical key unit 70 mounted in a mounting portion 12 of an image forming apparatus 1 and card reader of inputting information to the image forming apparatus 1 includes a casing 71 mounted on the mounting portion 12, an operating key 100 comprised of a hardware key capable of inputting information on a numerical value, a substrate 73 provided inside the casing 71, a main assembly-side cable 76 connected to a connector 85 mounted on the substrate 73 and electrically connecting the image forming apparatus 1 and the numerical key unit 70, and a first opening 71a through which the main assembly-side cable 76 is inserted. The first opening 71a is provided on a bottom of the casing 71 so that in a thickness direction of the substrate 73, the main assembly-side cable 76 is exposed to an outside of the casing 71 from a surface on a side opposite from a surface where the operating key 100 is provided.Type: ApplicationFiled: August 2, 2021Publication date: November 18, 2021Inventor: Kozo Toda
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Publication number: 20200389563Abstract: An image forming apparatus includes an operating unit, including a display portion, for being operated by a user; an image forming unit for forming an image on a sheet; an outer cover provided below the operating unit and constituting at least a part of the outer casing; a first antenna communicatable with a mobile communication terminal, the first antenna portion being provided at a position covered by the outer cover and below the operating unit; a second antenna communicatable with a mobile communication terminal having a communicatable range broader than that of the first antenna, and a target portion provided on the outer cover and functioning as a mark to which the mobile communication terminal is to be approached. The communicatable range of the first antenna portion is within the communicatable range of the second antenna portion.Type: ApplicationFiled: June 2, 2020Publication date: December 10, 2020Inventor: Kozo Toda
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Patent number: 10652934Abstract: A communication apparatus connectable to a network using a first wireless LAN module includes an interface configured to connect a second wireless LAN module and at least one controller configured to function as a unit that uses the second wireless LAN module for network connection without using the first wireless LAN module for network connection based on a fact that the second wireless LAN module is connected to the interface.Type: GrantFiled: September 5, 2018Date of Patent: May 12, 2020Assignee: Canon Kabushiki KaishaInventors: Kozo Toda, Fumio Mikami
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Publication number: 20190090288Abstract: A communication apparatus connectable to a network using a first wireless LAN module includes an interface configured to connect a second wireless LAN module and at least one controller configured to function as a unit that uses the second wireless LAN module for network connection without using the first wireless LAN module for network connection based on a fact that the second wireless LAN module is connected to the interface.Type: ApplicationFiled: September 5, 2018Publication date: March 21, 2019Inventors: Kozo Toda, Fumio Mikami
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Publication number: 20150063184Abstract: An information processing system includes a wireless communication terminal, a plurality of information processing apparatuses having an access point, and a managing apparatus. The information processing system has a detecting unit configured to detect an energized state of the access point and send the energized state as a detection signal to the managing apparatus, and a control unit configured to switch the access point to a standby mode or a power-saving mode. The managing apparatus has a sending unit configured to send a mode switch signal to the control unit in response to the detection signal. When a position of the wireless communication terminal is detected, the sending unit sends the mode switch signal in response to the detection signal to the control unit for switching a predetermined number or more of access points to the standby mode, and the control unit switches the access points to the standby mode.Type: ApplicationFiled: August 27, 2014Publication date: March 5, 2015Inventor: Kozo Toda
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Patent number: 8654366Abstract: A management apparatus by which one of facsimile apparatuses that externally receives facsimile data is selected based on current power modes of the facsimile apparatuses. Facsimile data can be transmitted from any of a FAX and MFPs on an IP communication network. One of MFPs which are not in a power saving mode is selected by the management apparatus, and a URI of the selected MFP is registered in an SIP server. When facsimile data whose original transmission destination is an MFP which is in a power saving mode is transmitted, the facsimile data is transferred to and alternatively received by the selected MFP.Type: GrantFiled: February 19, 2010Date of Patent: February 18, 2014Assignee: Canon Kabushiki KaishaInventor: Kozo Toda
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Publication number: 20100214593Abstract: A management apparatus by which one of facsimile apparatuses that externally receives facsimile data is selected based on current power modes of the facsimile apparatuses. Facsimile data can be transmitted from any of a FAX and MFPs on an IP communication network. One of MFPs which are not in a power saving mode is selected by the management apparatus, and a URI of the selected MFP is registered in an SIP server. When facsimile data whose original transmission destination is an MFP which is in a power saving mode is transmitted, the facsimile data is transferred to and alternatively received by the selected MFP.Type: ApplicationFiled: February 19, 2010Publication date: August 26, 2010Applicant: CANON KABUSHIKI KAISHAInventor: Kozo Toda
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Publication number: 20060279644Abstract: When charge collection processing for a predetermined image processing request via removable memory is performed in an image processing apparatus, from which the removable memory is detachable via a removable memory interface, a central processing unit causes the removable memory interface to shift to a disconnected state based on a completion state of the predetermined image processing request by a scanner, printer, or the like via the removable memory.Type: ApplicationFiled: June 6, 2006Publication date: December 14, 2006Applicant: Canon Kabushiki KaishaInventor: Kozo Toda
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Patent number: 5559610Abstract: An image processing apparatus is configured such that an image is photoelectrically read, a reference signal, which follows an output signal from a reading circuit, is formed, whether the level of the output signal is greater or smaller than the level of the reference signal is detected, and a capacitor, for performing a charging operation or a discharging operation in accordance with a result of the detection, is charged during a predetermined time period before the start of the output of the output signal from the reading circuit.Type: GrantFiled: August 30, 1994Date of Patent: September 24, 1996Assignee: Canon Kabushiki KaishaInventor: Kozo Toda
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Patent number: 5526420Abstract: There is disclosed a control circuit for switching between a facsimile unit and an automatic answering telephone unit. A current detecting circuit with satisfactory linearity between the mutually insulated input and output sides is used for detecting a DC current on a communication line, indicating a communication state of the telephone unit and also for detecting an AC signal, representing a speech communication signal and used for recording an incoming message in the automatic answering telephone unit. This structure allows to insulate the recording circuit and the facsimile circuit from the communication line without a transformer, thereby reducing cost and dimension of the apparatus.Type: GrantFiled: August 4, 1994Date of Patent: June 11, 1996Assignee: Canon Kabushiki KaishaInventors: Tsunehiro Watanabe, Hisao Terajima, Kozo Toda, Teruyuki Nishii
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Patent number: 5526405Abstract: A cordless telephone includes a stand for a handset that receives voice signals via a radio network. The stand has a charging circuit. In a speaker-phone conversation mode, a speaker in the stand reproduces a received voice signal via a speaker-phone voice control unit.Type: GrantFiled: November 29, 1993Date of Patent: June 11, 1996Assignee: Canon Kabushiki KaishaInventor: Kozo Toda
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Patent number: 5428672Abstract: There is disclosed a communication apparatus to which connected are plural telephone units and data communication units, such as facsimile units, wherein the data communication units can be controlled by instructions from the telephone units.Type: GrantFiled: August 25, 1993Date of Patent: June 27, 1995Assignee: Canon Kabushiki KaishaInventors: Takehiro Yoshida, Kenzo Sakakibara, Kozo Toda
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Patent number: 5367560Abstract: An information reproducing apparatus includes reproduction device for reproducing information recorded on a medium, and a controller for starting the reproduction of information by the reproduction device from a position indicated by data showing a predetermined position on the medium and stopping the reproduction of information by the reproduction device when predetermined information is reproduced by the reproduction device.Type: GrantFiled: May 21, 1992Date of Patent: November 22, 1994Assignee: Canon Kabushiki KaishaInventors: Yoshiyuki Watanabe, Kozo Toda
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Patent number: 5153912Abstract: A data transmission apparatus includes a facsimile section for performing data transmission, at least one multifunction telephone set terminal for performing speech communication, a switching circuit for switching the facsimile section and the multifunction telephone set terminal, and a microcomputer for detecting whether transmission data is set in the facsimile section. The switching circuit switches a transmission line from the multifunction telephone set terminal to the facsimile section when the microcomputer detects that the transmission data is stored in the facsimile section while the multifunction telephone set terminal is engaged with the transmission line.Type: GrantFiled: March 13, 1991Date of Patent: October 6, 1992Assignee: Canon Kabushiki KaishaInventors: Kenzo Sakakibara, Takehiro Yoshida, Kozo Toda
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Patent number: 5128985Abstract: A communication system comprises a plurality of speech communication terminals each having apparatus for inputting data representing a station. A call is issued in accordance with the data from the communication terminal, and the system receives call data representing a station which responds to the call. The data received by the system is compared with the data input from the speech communication terminal and display units of the speech communication units are controlled in accordance with the comparison result.Type: GrantFiled: April 30, 1990Date of Patent: July 7, 1992Assignee: Canon Kabushiki KaishaInventors: Takehiro Yoshida, Kenzo Sakakibara, Kozo Toda