Patents by Inventor Hiroaki Aizawa
Hiroaki Aizawa 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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Publication number: 20220369959Abstract: The present invention is provided with a four-wavelength light emitter that emits four kinds of wavelengths of light toward a predetermined site on a living body; a light receiver that receives the four kinds of wavelengths of light transmitted through the predetermined site on the living body; a received light intensity information acquirer that acquires received light intensity information for the four wavelengths on the basis of an optical signal received by the light receiver; an absorbance time change value acquirer that finds time change values of the absorbances corresponding to the four wavelengths on the basis of the received light intensity information of the four wavelengths; a calibration data table that stores calibration data for finding a predetermined component in blood based on the absorbance time change values; and a component concentration acquirer that finds the concentration of the predetermined component in the blood.Type: ApplicationFiled: November 5, 2020Publication date: November 24, 2022Applicants: National Institute of Advanced Industrial Science and Technology, CBC Co., Ltd.Inventors: Hiromitsu FURUKAWA, Anri WATANABE, Shinichi NAKAMURA, Hiroaki AIZAWA
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Patent number: 11418666Abstract: An image forming system includes: a first storage that stores paper ejected after image formation processing; a second storage that stores the paper transferred from the first storage; a hardware processor that controls an operation of the image forming system; and a notifier that notifies of a state of the image forming system, wherein the hardware processor determines whether the paper remains in the first storage, and allows the notifier to notify that the paper is left untaken based on determination that the paper remains in the first storage.Type: GrantFiled: April 8, 2021Date of Patent: August 16, 2022Assignee: KONICA MINOLTA, INC.Inventor: Hiroaki Aizawa
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Publication number: 20210360117Abstract: An image forming system includes: a first storage that stores paper ejected after image formation processing; a second storage that stores the paper transferred from the first storage; a hardware processor that controls an operation of the image forming system; and a notifier that notifies of a state of the image forming system, wherein the hardware processor determines whether the paper remains in the first storage, and allows the notifier to notify that the paper is left untaken based on determination that the paper remains in the first storage.Type: ApplicationFiled: April 8, 2021Publication date: November 18, 2021Applicant: KONICA MINOLTA, INC.Inventor: Hiroaki AIZAWA
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Publication number: 20210004187Abstract: An image forming apparatus may be capable of preventing the occurrence of downtime and improving productivity in a configuration that enables the replacement of post-processing units. The image forming apparatus may include: a post-processing portion replaceably mounted with post-processing units that perform different post-processes on a recording medium formed with an image; a manipulation portion to enter a new job setting including a selection of a post-process performed on the post-processing portion; and a controller to control the post-processing portion and the manipulation portion. The controller may include: a storage portion that stores identification information about a post-processing unit mountable on the post-processing portion; and an input/output controller capable of selecting a post-process performed on the post-processing portion, while the manipulation portion enters the new job setting.Type: ApplicationFiled: June 16, 2020Publication date: January 7, 2021Applicant: Konica Minolta, Inc.Inventor: Hiroaki AIZAWA
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Patent number: 10686947Abstract: An image forming apparatus includes: an image former that forms an image on a sheet on the basis of print image data obtained by performing image processing on raster data subjected to raster image processing; an image reader that reads the image formed on the sheet on the basis of the print image data by the image former to acquire uncorrected read image data; and a hardware processor that compares the raster data with read image data generated from the uncorrected read image data acquired by the image reader to inspect a print state of the image formed on the sheet, wherein the hardware processor, when inspecting the print state of the image formed on the sheet, offsets an amount of adjustment adjusted by the image processing performed on the raster data.Type: GrantFiled: October 15, 2018Date of Patent: June 16, 2020Assignee: KONICA MINOLTA, INC.Inventor: Hiroaki Aizawa
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Patent number: 10318214Abstract: Disclosed is an image processing apparatus, including a receiver that receives a setting of a job; a reader that optically reads an original; a memory that stores the image data; and a hardware processor that instructs the external device to store the image data to be edited, and edits the image data page by page by using the page edit function of the external device, wherein when a temporary storing job for temporarily storing the image data in the memory is executed, the hardware processor judges whether a setting of a setting item for an edit of the image data page by page is changed, and in case that the setting of the setting item is changed, the hardware processor carries out a preceding transmission process in which the image data stored in the memory is transmitted to the external device and is stored in the external device.Type: GrantFiled: January 30, 2018Date of Patent: June 11, 2019Assignee: KONICA MINOLTA, INC.Inventor: Hiroaki Aizawa
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Publication number: 20190158683Abstract: An image forming apparatus includes: an image former that forms an image on a sheet on the basis of print image data obtained by performing image processing on raster data subjected to raster image processing; an image reader that reads the image formed on the sheet on the basis of the print image data by the image former to acquire uncorrected read image data; and a hardware processor that compares the raster data with read image data generated from the uncorrected read image data acquired by the image reader to inspect a print state of the image formed on the sheet, wherein the hardware processor, when inspecting the print state of the image formed on the sheet, offsets an amount of adjustment adjusted by the image processing performed on the raster data.Type: ApplicationFiled: October 15, 2018Publication date: May 23, 2019Applicant: KONICA MINOLTA, INC.Inventor: Hiroaki AIZAWA
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Patent number: 9648201Abstract: Disclosed is an image reading apparatus including: a reading unit configured to optically read an original and to output image data; an image conversion unit configured to convert the image data into data having a predetermined format; a storing unit configured to store the data having the predetermined format; a transfer unit configured to transfer the data to a designated destination; a judgment unit configured to judge whether the data can be transferred to the designated destination; and an executing unit configured to instruct the image reading apparatus to execute a process for reading the original and for converting the image data to store the data in the storing unit regardless of whether the judgment unit judges that the data can be transmitted, and to instruct the image reading apparatus to transfer the data after the judgment unit judges that the data can be transmitted.Type: GrantFiled: February 25, 2015Date of Patent: May 9, 2017Assignee: KONICA MINOLTA, INC.Inventor: Hiroaki Aizawa
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Publication number: 20150312439Abstract: Disclosed is an image reading apparatus including: a reading unit configured to optically read an original and to output image data; an image conversion unit configured to convert the image data into data having a predetermined format; a storing unit configured to store the data having the predetermined format; a transfer unit configured to transfer the data to a designated destination; a judgment unit configured to judge whether the data can be transferred to the designated destination; and an executing unit configured to instruct the image reading apparatus to execute a process for reading the original and for converting the image data to store the data in the storing unit regardless of whether the judgment unit judges that the data can be transmitted, and to instruct the image reading apparatus to transfer the data after the judgment unit judges that the data can be transmitted.Type: ApplicationFiled: February 25, 2015Publication date: October 29, 2015Inventor: Hiroaki Aizawa
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Patent number: 8989964Abstract: A vehicle speed control device is provided. The device includes a steering device which steers left and right wheels, first and second electric motors which separately apply power to the left and right wheels, an operation amount acquisition unit which acquires an acceleration operation amount by the driver of the vehicle, a steering angle acquisition unit which acquires a steering angle which is a value between an inner wheel steering angle and an outer wheel steering angle; a vehicle speed acquisition unit configured to acquire an actual speed of the vehicle; and a control unit configured to control the first electric motor and the second electric motor on the basis of the acceleration operation amount, the actual speed, the steering angle, and a steering geometry indicating a geometric relationship between the steering angle and a turning center of the vehicle.Type: GrantFiled: December 23, 2010Date of Patent: March 24, 2015Assignee: Advics Co., Ltd.Inventors: Yoshiyuki Yasui, Hiroaki Aizawa
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Patent number: 8493597Abstract: An image processing apparatus (MFP) stores a print job received from a terminal apparatus even after printing (S201 to S203), setting change operations received from the operation section of the image processing apparatus for the stored print job (S204). Whether the image processing apparatus carries out the processing of updating the data of the print job corresponding to those setting changes in that image processing apparatus itself or makes the printer driver in the terminal apparatus carry it out is judged based on the contents of the setting changes and the processing capacity of the image processing apparatus (S205, S206), and the execution is done in one of them.Type: GrantFiled: May 27, 2010Date of Patent: July 23, 2013Assignee: Konica Minolta Business Technologies, Inc.Inventors: Hiroaki Aizawa, Yasuaki Sugimoto
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Patent number: 8332113Abstract: A brake control apparatus for a vehicle includes four wheel braking apparatuses, a first hydraulic pressure generating apparatus, a front-wheel hydraulic circuit connecting the hydraulic pressure generating apparatus to the two of the wheel braking apparatuses, a rear-wheel hydraulic circuit connecting the hydraulic pressure generating apparatus to the other two of the wheel braking apparatuses, a second hydraulic pressure generating apparatus generating an auxiliary pressure, a braking operation variable detecting means, a reference amount determining means for determining a reference amount of auxiliary hydraulic pressure, an obtaining means for obtaining at least one of state quantities indicating a load condition, a driving condition and slipperiness of wheel, a target amount determining means determining a target amount of auxiliary hydraulic pressure of each hydraulic circuit to be equal to or greater than the corresponding reference amount of auxiliary hydraulic pressure, and a pressure regulating meanType: GrantFiled: April 9, 2008Date of Patent: December 11, 2012Assignee: Advics Co., LtdInventors: Yoshiyuki Yasui, Hiroaki Aizawa, Motoshi Suzuki
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Patent number: 8116942Abstract: A steering angle control apparatus for a vehicle includes a first calculating means calculating a longitudinal force, a second calculating device calculating a longitudinal force difference between at least one of right side wheels and at least one of left side wheels based on the longitudinal force, a third calculating device calculating a contribution rate of front wheels at a steering angle control and a contribution rate of rear wheels at the steering angle control, a fourth calculating device calculating a front wheel correction steering angle and a rear wheel correction steering angle based on the contribution rate of the front wheel, the contribution rate of the rear wheel, and a state quantity including the longitudinal force difference, and a driving device outputting a control command value based on the front wheel correction steering angle and the rear wheel correction steering angle.Type: GrantFiled: November 19, 2007Date of Patent: February 14, 2012Assignee: Advics Co., Ltd.Inventors: Yoshiyuki Yasui, Hiroaki Aizawa
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Publication number: 20110160963Abstract: A vehicle speed control device is provided. The device includes a steering device which steers left and right wheels, first and second electric motors which separately apply power to the left and right wheels, an operation amount acquisition unit which acquires an acceleration operation amount by the driver of the vehicle, a steering angle acquisition unit which acquires a steering angle which is a value between an inner wheel steering angle and an outer wheel steering angle; a vehicle speed acquisition unit configured to acquire an actual speed of the vehicle; and a control unit configured to control the first electric motor and the second electric motor on the basis of the acceleration operation amount, the actual speed, the steering angle, and a steering geometry indicating a geometric relationship between the steering angle and a turning center of the vehicle.Type: ApplicationFiled: December 23, 2010Publication date: June 30, 2011Applicant: ADVICS CO., LTD.Inventors: Yoshiyuki YASUI, Hiroaki AIZAWA
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Publication number: 20100309513Abstract: An image processing apparatus (MFP) stores a print job received from a terminal apparatus even after printing (S201 to S203), setting change operations received from the operation section of the image processing apparatus for the stored print job (S204). Whether the image processing apparatus carries out the processing of updating the data of the print job corresponding to those setting changes in that image processing apparatus itself or makes the printer driver in the terminal apparatus carry it out is judged based on the contents of the setting changes and the processing capacity of the image processing apparatus (S205, S206), and the execution is done in one of them.Type: ApplicationFiled: May 27, 2010Publication date: December 9, 2010Applicant: Konica Minolta Business Technologies, Inc.Inventors: Hiroaki AIZAWA, Yasuaki Sugimoto
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Patent number: 7813859Abstract: When a vehicle stops, a brake control unit maintains a braking force applied on a wheel by a braking-force application unit for maintaining a halted state. In this state, if a driver depresses the accelerator pedal to execute starting of the vehicle, the braking force is gradually decreased, and the vehicle starts at a speed that accords with a degree of accelerator opening and a gradient of a road on which the vehicle is stopped. When a movement direction at this time is the same as a movement direction intended by the driver, the braking force is decreased to zero for smooth starting. When the movement direction is opposite to the intended movement direction, the braking force is increased to control the movement in the opposite direction, such that the movement changes from the opposite direction to the same direction, and finally, smooth starting in the desired direction is executed.Type: GrantFiled: November 27, 2007Date of Patent: October 12, 2010Assignee: Advics Co., Ltd.Inventors: Hiroaki Aizawa, Shinsuke Sakane, Masashi Kishimoto, Yuzo Imoto
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Patent number: 7600762Abstract: A suspension control device includes a wheel grip state estimation device for estimating grip state of vehicle wheels based on variations of aligning torque of wheels to be steered, a vehicle rolling control device for controlling vehicle rolling, and a control parameter setting device for setting a control parameter of the vehicle rolling control device based on at least estimated grip state of the wheel grip state estimation device.Type: GrantFiled: September 23, 2004Date of Patent: October 13, 2009Assignees: Aisin Seiki Kabushiki Kaisha, Advices Co., Ltd., Jtekt CorporationInventors: Yoshiyuki Yasui, Hiroaki Kato, Yuji Muragishi, Eiichi Ono, Hiroaki Aizawa
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Publication number: 20090218881Abstract: A brake force distribution control device which increases a brake force at an operation wheel so that a slip amount of the operation wheel becomes closer to a slip amount of a target wheel, wherein the slip amount of the target wheel is larger than the slip amount of the operation wheel.Type: ApplicationFiled: February 26, 2009Publication date: September 3, 2009Applicant: ADVICS CO., LTD.Inventors: Hiroaki Aizawa, Takuya Hirano, Motoshi Suzuki
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Patent number: 7561954Abstract: A creep drive control device according to the invention sets a target creep vehicle speed when a driver has neither one of an acceleration intention or a stop maintenance intention. An engine output is increased (or decreased) by a vehicle speed increase processing (or a vehicle speed decrease processing), or a braking force is decreased (or increased), and an actual vehicle speed is controlled so as to be equal to the target creep vehicle speed or a value in the proximity thereof. The target creep vehicle speed, and respective engine output and braking force increase amounts and decrease amounts are corrected and set in accordance with driving conditions, road surface conditions and driver operations.Type: GrantFiled: August 27, 2003Date of Patent: July 14, 2009Assignee: Advics Co., Ltd.Inventors: Hiroaki Aizawa, Shinsuke Sakane, Masashi Kishimoto, Yuzo Imoto
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Publication number: 20080319624Abstract: When a vehicle stops, a brake control unit maintains a braking force applied on a wheel by a braking-force application unit for maintaining a halted state. In this state, if a driver depresses the accelerator pedal to execute starting of the vehicle, the braking force is gradually decreased, and the vehicle starts at a speed that accords with a degree of accelerator opening and a gradient of a road on which the vehicle is stopped. When a movement direction at this time is the same as a movement direction intended by the driver, the braking force is decreased to zero for smooth starting. When the movement direction is opposite to the intended movement direction, the braking force is increased to control the movement in the opposite direction, such that the movement changes from the opposite direction to the same direction, and finally, smooth starting in the desired direction is executed.Type: ApplicationFiled: November 27, 2007Publication date: December 25, 2008Applicant: ADVICS CO., LTD.Inventors: Hiroaki Aizawa, Shinsuke Sakane, Masashi Kishimoto, Yuzo Imoto