Patents by Inventor Kuniaki Saito
Kuniaki Saito 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: 20240142955Abstract: A method of monitoring a plant by using a Mahalanobis distance calculated from data of a plurality of variables each of which indicates a state of the plant includes: a dividing step of dividing a range of a single variable which indicates a state of the plant into a plurality of first range bands on the basis of a frequency distribution of the single variable; and a unit space creating step of creating a plurality of unit spaces which serve as a basis of calculation of the Mahalanobis distance on the basis of the respective data of the plurality of variables respectively corresponding to a plurality of second range bands of the single variable determined on the basis of the plurality of first range bands.Type: ApplicationFiled: March 7, 2022Publication date: May 2, 2024Inventors: Ichiro NAGANO, Mayumi SAITO, Kuniaki AOYAMA, Keiji EGUCHI
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Publication number: 20240125246Abstract: A plant monitoring device (20) is provided with: a detection value acquisition unit (211) that acquires a bundle of detection values; a first Mahalanobis distance calculation unit (212) that calculates a first Mahalanobis distance by using as a reference a unit space generated on the basis of a bundle of past detection values; a first SN ratio calculation unit (214) that calculates a first SN ratio for each of a plurality of evaluation items; a second Mahalanobis distance calculation unit (215) that calculates a second Mahalanobis distance by increasing or decreasing each of the detection values; a second SN ratio acquisition unit (216) that converts the first SN ratio for each of the evaluation items and acquires a second SN ratio on the basis of the first and second Mahalanobis distances; and an addition unit (217) that calculates an added value of a plurality of the second SN ratios acquired within a prescribed period for each of the evaluation items.Type: ApplicationFiled: November 17, 2020Publication date: April 18, 2024Inventors: Ichiro NAGANO, Mayumi SAITO, Keiji EGUCHI, Kuniaki AOYAMA
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Publication number: 20240118171Abstract: A plant monitoring method using a Mahalanobis distance calculated from data of a plurality of variables indicating the state of the plant. The plant monitoring method includes: acquiring data in a first period in the past up to the current point of time as first data; predicting data in a second period from the current point of time as second data; and creating, on the basis of the first data and the second data, a unit space that serves as a base for calculating the Mahalanobis distance. In the prediction step, the second data is predicted on the basis of: data in a third period obtained, as third data, by shifting the first period to the past by a prescribed period; data in a fourth period obtained, as fourth data, by shifting the second period to the past by the prescribed period, and the first data.Type: ApplicationFiled: April 19, 2022Publication date: April 11, 2024Inventors: Ichiro NAGANO, Mayumi SAITO, Kuniaki AOYAMA, Keiji EGUCHI
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Publication number: 20210358164Abstract: Apparatuses, systems, and techniques to facilitate application of a style, for which one or more neural networks have not been trained by a training framework, from one image to content of another image. In at least one embodiment, a styled output image is generated by one or more neural networks based on a style contained in a style image and content of a content image where said one or more neural networks have not been trained by a training framework on said style.Type: ApplicationFiled: May 15, 2020Publication date: November 18, 2021Inventors: Ming-Yu Liu, Kuniaki Saito
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Publication number: 20210041460Abstract: The invention provides a method for determining a psychiatric disorder, as well as a marker for determining a psychiatric disorder, such as depressive disorder, bipolar disorder, schizophrenia, or dementia with high reliability (accuracy and precision). The method involves measuring amounts of (A) anthranilic acid and (B) tryptophan, kynurenine, or 3-hydroxyanthranilic acid in a sample, calculating a ratio of the amounts (A) and (B), and determining a psychiatric disorder based on the ratio of the amounts (A) and (B).Type: ApplicationFiled: March 18, 2019Publication date: February 11, 2021Applicant: FUJIFILM WAKO PURE CHEMICAL CORPORATIONInventors: Kuniaki SAITO, Yasuko YAMAMOTO
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Patent number: 10292853Abstract: A medical device according to the present invention is to be arranged in a lumen of a gastrointestinal tract. The medical device includes: at least one cylindrical part which is opened at least one end thereof; and at least one attachment part which is arranged on at least one portion of the cylindrical part and is configured such that the medical device is attachable to the lumen of the gastrointestinal tract. The cylindrical part is configured to be arrangeable along at least one portion of the gastrointestinal tract, and at least one portion of a side surface of the cylindrical part is configured to be followable to a shape of an inner wall of the gastrointestinal tract.Type: GrantFiled: March 12, 2015Date of Patent: May 21, 2019Assignee: SOSAIKOUSEIKAI CLINICAL FOUNDATION MATSUNAMI RESEARCH PARKInventors: Hidetoshi Matsunami, Kuniaki Saito, Yushi Matuo, Masao Takemura
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Patent number: 9936911Abstract: A testing device according to the present invention includes a housing including a skin surface sheet and an upper surface cover. A hollow needle configured to interlock with the upper surface cover and a testing reagent or equipment are accommodated in the housing. Through deformation of the upper surface cover by application of an external force, the hollow needle perforates the skin. A body fluid flows in the space inside of the housing and is brought into contact with the testing reagent or equipment to acquire information on the body fluid. Through recovery of the upper surface cover to an original shape by elimination of the external force, the hollow needle again becomes accommodated in the housing.Type: GrantFiled: September 5, 2014Date of Patent: April 10, 2018Assignee: SOSAIKOUSEIKAI CLINICAL FOUNDATION MATSUNAMI RESEARCH PARKInventors: Hidetoshi Matsunami, Kuniaki Saito, Yushi Matuo, Masao Takemura
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Publication number: 20170135835Abstract: A medical device according to the present invention is to be arranged in a lumen of a gastrointestinal tract. The medical device includes: at least one cylindrical part which is opened at least one end thereof; and at least one attachment part which is arranged on at least one portion of the cylindrical part and is configured such that the medical device is attachable to the lumen of the gastrointestinal tract. The cylindrical part is configured to be arrangeable along at least one portion of the gastrointestinal tract, and at least one portion of a side surface of the cylindrical part is configured to be followable to a shape of an inner wall of the gastrointestinal tract.Type: ApplicationFiled: March 12, 2015Publication date: May 18, 2017Inventors: Hidetoshi Matsunami, Kuniaki Saito, Yushi Matuo, Masao Takemura
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Publication number: 20160213295Abstract: A testing device according to the present invention includes a housing including a skin surface sheet and an upper surface cover. A hollow needle configured to interlock with the upper surface cover and testing means are accommodated in the housing. Through deformation of the upper surface cover by application of an external force, the hollow needle perforates the skin. A body fluid flows in the space inside of the housing and is brought into contact with the testing means to acquire information on the body fluid. Through recovery of the upper surface cover to an original shape by elimination of the external force, the hollow needle again becomes accommodated in the housing.Type: ApplicationFiled: September 5, 2014Publication date: July 28, 2016Inventors: Hidetoshi Matsunami, Kuniaki Saito, Yushi Matuo, Masao Takemura
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Publication number: 20120057058Abstract: An electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and unit for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the unit for shutting off light being corrected by a shading correction unit to form a synthesized image without an occurrence of false color due to shading.Type: ApplicationFiled: October 12, 2011Publication date: March 8, 2012Applicant: OLYMPUS CORPORATIONInventors: Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Osamu Inagaki, Kuniaki Saito
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Patent number: 8049790Abstract: Disclosed herein is an electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and means for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the means for shutting off light being corrected by a shading correction means to form a synthesized image without an occurrence of false color due to shading.Type: GrantFiled: January 11, 2010Date of Patent: November 1, 2011Assignee: Olympus Optical Co., Ltd.Inventors: Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Osamu Inagaki, Kuniaki Saito
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Publication number: 20100110224Abstract: Disclosed herein is an electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and means for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the means for shutting off light being corrected by a shading correction means to form a synthesized image without an occurrence of false color due to shading.Type: ApplicationFiled: January 11, 2010Publication date: May 6, 2010Applicant: OLYMPUS OPTICAL CO., LTD.Inventors: Minoru KAKINUMA, Hidetoshi FUKUDA, Hiroaki KOSEKI, Osamu INAGAKI, Kuniaki SAITO
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Publication number: 20090147102Abstract: Disclosed herein is an electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and means for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the means for shutting off light being corrected by a shading correction means to form a synthesized image without an occurrence of false color due to shading.Type: ApplicationFiled: January 27, 2009Publication date: June 11, 2009Applicant: OLYMPUS OPTICAL CO., LTD.Inventors: Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Osamu Inagaki, Kuniaki Saito
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Patent number: 7502067Abstract: Disclosed herein is an electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and means for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the means for shutting off light being corrected by a shading correction means to form a synthesized image without an occurrence of false color due to shading.Type: GrantFiled: March 2, 2004Date of Patent: March 10, 2009Assignee: Olympus Optical Co., Ltd.Inventors: Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Osamu Inagaki, Kuniaki Saito
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Patent number: 6947074Abstract: An image pickup apparatus includes a lens as an image pickup optical system having a zooming function, an X-Y address type image pickup device in which a reading position in a two-dimensionally arranged pixels is designated by a combination of an X address and a Y address, an image pickup device driver which performs electronic zooming by changing an address range which is a combination of a range designated by the X address and a range designated by the Y address, and a digital processor which provides a substantially wider zoom range by controlling the electronic zooming and optical zooming in combination than by controlling one of the electronic zooming and the optical zooming.Type: GrantFiled: April 11, 2002Date of Patent: September 20, 2005Assignee: Olympus CorporationInventors: Hiroaki Koseki, Kuniaki Saito
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Publication number: 20040201731Abstract: Disclosed herein is an electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and means for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the means for shutting off light being corrected by a shading correction means to form a synthesized image without an occurrence of false color due to shading.Type: ApplicationFiled: March 2, 2004Publication date: October 14, 2004Applicant: OLYMPUS OPTICAL CO., LTD.Inventors: Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Osamu Inagaki, Kuniaki Saito
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Patent number: 6744471Abstract: Disclosed herein is an electronic camera for generating an image having a wide dynamic range by synthesizing two image pickup signals of different exposure amount generated by using an electronic shutter function and means for shutting off light, shading of image pickup signals resulting from difference in charge accumulating time among the pixels of image pickup device due to operation from opened state to closed state of the means for shutting off light being corrected by a shading correction means to form a synthesized image without an occurrence of false color due to shading.Type: GrantFiled: December 3, 1998Date of Patent: June 1, 2004Assignee: Olympus Optical Co., LTDInventors: Minoru Kakinuma, Hidetoshi Fukuda, Hiroaki Koseki, Osamu Inagaki, Kuniaki Saito
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Publication number: 20020154912Abstract: An image pickup apparatus includes a lens as an image pickup optical system having a zooming function, an X-Y address type image pickup device in which a reading position in a two-dimensionally arranged pixels is designated by a combination of an X address and a Y address, an image pickup device driver which performs electronic zooming by changing an address range which is a combination of a range designated by the X address and a range designated by the Y address, and a digital processor which provides a substantially wider zoom range by controlling the electronic zooming and optical zooming in combination than by controlling one of the electronic zooming and the optical zooming.Type: ApplicationFiled: April 11, 2002Publication date: October 24, 2002Inventors: Hiroaki Koseki, Kuniaki Saito
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Patent number: 6317156Abstract: A printer incorporated type electronic camera composed of an imaging unit including an imaging lens and a CCD, a printer unit, a cassette information detecting/recording unit, a tape cassette in which a recording tape having an adhesive agent applied to the back surface thereof is wound and accommodated and which can be detachably loaded and a controller for controlling respective elements. A subject image captured by the imaging unit is printed on recording tape in the tape cassette by the printer unit. Processing for fitting an image captured from an external source to the print image, and the like can be carried out. The tape cassette for print can be easily loaded to the printer incorporated type electronic camera and further the camera is less expensive. Since the radius of curvature of the recording tape when it is fed out is smaller that when it is accommodated, the recording tape can be easily exfoliated.Type: GrantFiled: August 5, 1997Date of Patent: November 13, 2001Assignee: Olympus Optical Co., Ltd.Inventors: Tatsuo Nagasaki, Yutaka Adachi, Kuniaki Saito, Akira Shimizu, Toshiyuki Ebihara
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Patent number: 6204879Abstract: An imaging display system including: an imaging apparatus including an X-Y addressing type solid-state imaging device, a motion detector for specifying a partial area within the whole image area of the solid-state imaging device, a block scan driving signal generator for generating a driving signal used to scan the pixels in a block, that is, an area specified by the motion detector, a thinning-out scan driving signal generator for generating a driving signal used to scan the pixels in the whole image area of the solid-state imaging device while thinning them at a given thinning ratio, and a driving signal switching unit for switching the block scan driving signal and thinning-out scan driving signal; and a display apparatus including a memory for storing picture information transmitted from the imaging apparatus, and a display unit for displaying a picture corresponding to the picture information stored in the memory.Type: GrantFiled: July 30, 1997Date of Patent: March 20, 2001Assignee: Olympus Optical Co., Ltd.Inventors: Hiroaki Koseki, Toshihide Yamaoka, Kuniaki Saito, Osamu Inagaki