Patents by Inventor Kazuyuki Miyazawa

Kazuyuki Miyazawa 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).

  • Publication number: 20210012476
    Abstract: Included are: an image acquiring unit acquiring a determination target image in which a target object to be inspected is captured; a learning result acquiring unit acquiring a result of machine learning of forward domain conversion of an image or inverse domain conversion of an image performed using a normal image in which the target object in a normal state is captured as training data; a determination target image analysis unit obtaining a domain-converted image by sequentially performing forward domain conversion and inverse domain conversion on the determination target image using the result of the machine learning; and a determination unit determining whether or not an abnormality is occurring in the target object captured in the determination target image by comparing the determination target image and the domain-converted image.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 14, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kazuyuki MIYAZAWA, Kazuo SUGIMOTO
  • Patent number: 10758471
    Abstract: Copolymers derived from hydrophobic monomers of formula (1), and hydrophilic monomers of formulas (2) and (3), are provided The copolymers are useful as gelling agents for oils used in cosmetics and cosmetic emulsions.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: September 1, 2020
    Assignee: SHISEIDO COMPANY, LTD.
    Inventors: Makoto Uyama, Kazuyuki Miyazawa, Takumi Watanabe, Mineo Abe, Masato Matsumura
  • Publication number: 20200140754
    Abstract: A singlet oxygen scavenger includes, as an active component, hexyl diethyl amino hydroxy benzoyl benzoate, 1-(4-methoxy phenyl)-3-(4-tert-butyl phenyl)-1, 3-propanedione, terephthalylidene-3,3?-dicamphor-10,10?-disulfonate, 2-ethyl hexyl 4-methoxy cinnamate, or 2-ethyl hexyl 2-cyano-3,3-diphenyl acrylate; or 2-phenyl benzimidazole-5-sulfonic acid, 4,4?,4?-[(1,3,5-triazine-2,4,6-triyl) tris (imino)]trisbenzoic acid tris (2-ethyl hexyl), octyl salicylate, or 3,3,5-trimethyl cyclohexyl salicylate; or 2-hydroxy-4-methoxy-5-(sodiooxysulfonyl) benzophenone, drometrizol trisiloxane, 2-hydroxy-4-methoxy benzophenone, or 4-methyl benzylidene camphor.
    Type: Application
    Filed: June 15, 2018
    Publication date: May 7, 2020
    Inventors: Kazuyuki MIYAZAWA, Nozomi FUJIYAMA, Azusa KIKUCHI, Mikio YAGI
  • Patent number: 10639268
    Abstract: The present invention provides an oil-based cosmetic that can easily be washed out with warm water and is excellent in water resistance. The oil-based cosmetic of the present invention is characterized by comprising (a) to (c): (a) 1 to 25 mass % of a block-type alkylene oxide derivative represented by the below-described formula (I) (b) 1 to 15 mass % of a siliconized pullulan and/or trimethylsiloxysilicic acid (c) 10 mass % or less of water R1O—[(EO)p(PO)q(EO)r]—R2??(I) (In the above formula, EO is an oxyethylene group and PO is an oxypropylene group. The symbols p, q, and r are the average addition mole numbers, and they are p?1, r?1, 10?p+r?70, and 10?q?60. R1 and R2 are either identical or different and they are either a hydrogen atom or a hydrocarbon group having 1 to 3 carbon atoms.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: May 5, 2020
    Assignee: SHISEIDO COMPANY, LTD.
    Inventors: Nozomi Fujiyama, Yukie Yoda, Kazuyuki Miyazawa, Nobuyuki Ide
  • Patent number: 10643338
    Abstract: An object detection device includes: an optical flow calculator to calculate an optical flow between images captured by the image capturer at different times; an evaluation value calculator to divide the image captured by the image capturer into areas, and calculate, for each divided area, an evaluation value by using the optical flows of pixels belonging to the divided area, the evaluation value indicating a measure of a possibility that the divided area is an object area representing part or whole of the object to be detected; and an area determinator to determine an area in an image, in which the object to be detected exists, by comparing the evaluation value of each divided area calculated by the evaluation value calculator with a threshold value.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: May 5, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kazuyuki Miyazawa, Shunichi Sekiguchi, Hideaki Maehara, Yoshimi Moriya, Akira Minezawa, Ryoji Hattori, Momoyo Nagase, Tomoya Sawada
  • Patent number: 10624831
    Abstract: A cosmetic is characterized by containing a polymer which is produced by polymerizing a fluorine atom-containing monomer represented by formula (I) (wherein R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen atom or a fluorine atom; m is an integer of 0 or 1 to 4; and n is an integer of 1 to 12), (B) a betaine monomer represented by formula (II) (wherein R3 represents a hydrogen atom or a methyl group; R4 and R5 independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; p represents an integer of 1 to 4: and q represents an integer of 1 to 4) and (C) a monomer component containing an alkyl (meth)acrylate represented by formula (III) (wherein R6 represents a hydrogen atom or a methyl group and R7 represents an alkyl group having 8 to 22 carbon atoms) with one another.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: April 21, 2020
    Assignees: OSAKA ORGANIC CHEMICAL INDUSTRY LTD., SHISEIDO COMPANY, LTD.
    Inventors: Hideyuki Aoshima, Daisuke Iitsuka, Takumi Watanabe, Kazuyuki Miyazawa
  • Publication number: 20200112654
    Abstract: A display driver comprises drop amount calculation circuitry and digital gamma correction circuitry. The drop amount calculation circuitry is configured to calculate a drop amount of a power source voltage supplied to a display panel from a setting value. The digital gamma correction circuitry is configured to perform digital gamma correction on an input image data based on the drop amount.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 9, 2020
    Inventors: Satoshi SAITO, Kei MIYAZAWA, Hidefumi ODATE, Jiro SHIMBO, Kazuyuki TANIMOTO
  • Publication number: 20190230320
    Abstract: Included are a parameter deriving unit (13) for deriving, based on sensor data indicating an object group detected by sensors (401, 402, . . . , 40p) and having information regarding a spatial feature quantity using a real space as a reference, a state parameter indicating a state feature quantity of the object group indicated by the sensor data, and a crowd state predicting unit (14) for creating, on the basis of the state parameter derived by the parameter deriving unit (13), predicted data predicting a state of the object group.
    Type: Application
    Filed: July 14, 2016
    Publication date: July 25, 2019
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yoshimi MORIYA, Ryoji HATTORI, Kazuyuki MIYAZAWA, Shunichi SEKIGUCHI
  • Publication number: 20190197345
    Abstract: An image feature map generating unit (3) generates, on the basis of feature amounts extracted from a plurality of images successively captured by a camera (109), an image feature map which is an estimated distribution of the object likelihood on each of the images. An object detecting unit (4) detects an object on the basis of the image feature map generated by the image feature map generating unit (3).
    Type: Application
    Filed: September 15, 2016
    Publication date: June 27, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Tomoya SAWADA, Hidetoshi MISHIMA, Hideaki MAEHARA, Yoshimi MORIYA, Kazuyuki MIYAZAWA, Akira MINEZAWA, Momoyo HINO, Mengxiong WANG, Naohiro SHIBUYA
  • Publication number: 20190193659
    Abstract: An information processing unit (32) collects accident information from a vehicle-mounted device (2) existing in a periphery of a site of an accident indicated by accident information stored in a storage unit (31), by controlling a communication unit (30).
    Type: Application
    Filed: July 7, 2016
    Publication date: June 27, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kazuyuki MIYAZAWA, Shunichi SEKIGUCHI, Hideaki MAEHARA, Yoshimi MORIYA, Akira MINEZAWA, Ryoji HATTORI, Momoyo HINO, Tomoya SAWADA, Naohiro SHIBUYA
  • Patent number: 10075725
    Abstract: When a randomly-accessible inter picture is encoded, a prediction image generator sets a reference picture from among a plurality of randomly-accessible intra pictures, and performs a motion-compensated prediction using the set reference picture for a prediction process, and a variable length encoding unit 13 encodes both picture position information showing the position of the reference picture, and identification information showing that the randomly-accessible inter picture is randomly accessible, and multiplexes encoded data about both the picture position information and the identification information into a bitstream.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: September 11, 2018
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Akira Minezawa, Shunichi Sekiguchi, Yoshimi Moriya, Ryoji Hattori, Kazuyuki Miyazawa
  • Patent number: 10034019
    Abstract: An image encoding device includes an encoder that encodes a first field of a specific frame as an intra picture which is predicted by using only an ultra prediction, and that encodes the first field of the above-described specific frame, a second field of the above-described specific frame, a picture whose encoding order is later than that of the first field of the above-described specific frame later and whose display order is earlier than that of the first field, and another picture whose encoding order and also display order are later than those of the first field of the above-described specific frame in order of those pictures, and a multiplexer that multiplexes information showing that the first field of the above-described specific frame is a picture, in a bitstream, at which decoding can be started into the above-described bitstream.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: July 24, 2018
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Akira Minezawa, Ryoji Hattori, Kazuyuki Miyazawa, Yoshimi Moriya, Shunichi Sekiguchi
  • Publication number: 20180204333
    Abstract: An object detection device includes: an optical flow calculator to calculate an optical flow between images captured by the image capturer at different times; an evaluation value calculator to divide the image captured by the image capturer into areas, and calculate, for each divided area, an evaluation value by using the optical flows of pixels belonging to the divided area, the evaluation value indicating a measure of a possibility that the divided area is an object area representing part or whole of the object to be detected; and an area determinator to determine an area in an image, in which the object to be detected exists, by comparing the evaluation value of each divided area calculated by the evaluation value calculator with a threshold value.
    Type: Application
    Filed: December 2, 2015
    Publication date: July 19, 2018
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kazuyuki MIYAZAWA, Shunichi SEKIGUCHI, Hideaki MAEHARA, Yoshimi MORIYA, Akira MINEZAWA, Ryoji HATTORI, Momoyo NAGASE, Tomoya SAWADA
  • Publication number: 20180082436
    Abstract: An image processing apparatus (10) includes an image analyzer (12) that analyzes an input image to detect one or more objects appearing in the input image, and estimates quantities of one or more spatial features of the detected one or more objects; and a descriptor generator (13) that generates one or more spatial descriptors representing the estimated quantities of the one or more spatial features.
    Type: Application
    Filed: September 15, 2015
    Publication date: March 22, 2018
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Ryoji HATTORI, Yoshimi MORIYA, Kazuyuki MIYAZAWA, Akira MINEZAWA, Shunichi SEKIGUCHI
  • Publication number: 20180028430
    Abstract: A cosmetic is characterized by containing a polymer which is produced by polymerizing a fluorine atom-containing monomer represented by formula (I) (wherein R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen atom or a fluorine atom; m is an integer of 0 or 1 to 4; and n is an integer of 1 to 12), (B) a betaine monomer represented by formula (II) (wherein R3 represents a hydrogen atom or a methyl group; R4 and R5 independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; p represents an integer of 1 to 4: and q represents an integer of 1 to 4) and (C) a monomer component containing an alkyl (meth)acrylate represented by formula (III) (wherein R6 represents a hydrogen atom or a methyl group and R7 represents an alkyl group having 8 to 22 carbon atoms) with one another.
    Type: Application
    Filed: February 2, 2016
    Publication date: February 1, 2018
    Applicants: OSAKA ORGANIC CHEMICAL INDUSTRY LTD., SHISEIDO COMPANY, LTD.
    Inventors: Hideyuki AOSHIMA, Daisuke IITSUKA, Takumi WATANABE, Kazuyuki MIYAZAWA
  • Publication number: 20170348219
    Abstract: The present invention provides a copolymer used as oily gelling agent with which a stable oily gelled composition can be prepared. The copolymer of the present invention is characterized by comprising a hydrophobic monomer represented by the following general formula (1) and a hydrophilic monomer represented by the following general formula (2) and/or the following general formula (3). (In formula (1), R1 is a straight-chain or branched-chain alkyl group having 16 to 22 carbon atoms. R2 is a hydrogen atom or a methyl group.) (In formula (2), R3 is a hydrogen atom, a glyceryl group, a straight-chain or branched-chain hydroxyalkyl group having 1 to 4 carbon atoms, or a polypropylene glycol group represented by —(C3H6O)nH (here, n is an integer of 2 to 10). R4 is a hydrogen atom or a methyl group.
    Type: Application
    Filed: October 27, 2015
    Publication date: December 7, 2017
    Applicants: SHISEIDO COMPANY, LTD., GOO CHEMICAL CO., LTD.
    Inventors: MAKOTO UYAMA, Kazuyuki MIYAZAWA, Takumi WATANABE, Mineo ABE, Masato MATSUMURA
  • Publication number: 20170239165
    Abstract: A starting (raw) material, for cosmetics, comprising a core corona type microgel dispersion obtained by radical polymerization of a specific polyethylene oxide macromonomer, a specific hydrophobic monomer, and a specific cross-linking monomer under specific conditions. The purpose of the present invention is to provide the raw material for cosmetics, with which the cosmetic having a high stability provides a good feeling in use and does not cause skin irritation, can be easily produced.
    Type: Application
    Filed: June 30, 2015
    Publication date: August 24, 2017
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Yuki SUGIYAMA, Hirohito SHIRAKAMI, Kazuyuki MIYAZAWA
  • Publication number: 20170224608
    Abstract: The present invention provides an oil-based cosmetic that can easily be washed out with warm water and is excellent in water resistance. The oil-based cosmetic of the present invention is characterized by comprising (a) to (c): (a) 1 to 25 mass % of a block-type alkylene oxide derivative represented by the below-described formula (I) (b) 1 to 15 mass % of a siliconized pullulan and/or trimethylsiloxysilicic acid (c) 10 mass % or less of water R1O—[(EO)p(PO)q(EO)r]—R2??(I) (In the above formula, EO is an oxyethylene group and PO is an oxypropylene group. The symbols p, q, and r are the average addition mole numbers, and they are p?1, r?1, 10?p+r?70, and 10?q?60. R1 and R2 are either identical or different and they are either a hydrogen atom or a hydrocarbon group having 1 to 3 carbon atoms.
    Type: Application
    Filed: July 28, 2015
    Publication date: August 10, 2017
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Nozomi FUJIYAMA, Yukie YODA, Kazuyuki MIYAZAWA, Nobuyuki IDE
  • Publication number: 20160330468
    Abstract: When a randomly-accessible inter picture is encoded, a prediction image generator sets a reference picture from among a plurality of randomly-accessible intra pictures, and performs a motion-compensated prediction using the set reference picture for a prediction process, and a variable length encoding unit 13 encodes both picture position information showing the position of the reference picture, and identification information showing that the randomly-accessible inter picture is randomly accessible, and multiplexes encoded data about both the picture position information and the identification information into a bitstream.
    Type: Application
    Filed: February 2, 2015
    Publication date: November 10, 2016
    Applicant: Mitsubishi Electric Corporation
    Inventors: Akira MINEZAWA, Shunichi SEKIGUCHI, Yoshimi MORIYA, Ryoji HATTORI, Kazuyuki MIYAZAWA
  • Publication number: 20160234523
    Abstract: A variable length encoder 23 multiplexes hint information into an entire region bitstream, the hint information including motion vector limitation information indicating a maximum range in which a search for a motion vector can be performed, GOP size limitation information indicating a GOP size which is the number of pictures belonging to a GOP, and reference configuration specification information indicating a picture to be referred to at the time of decoding each picture belonging to the GOP. As a result, a bitstream of the entire region which is suitable for efficient generation, with a low operation amount, of a bitstream of a partial region can be generated without causing a reduction in the compression efficiency of the bitstream of the entire region.
    Type: Application
    Filed: September 5, 2014
    Publication date: August 11, 2016
    Applicant: Mitsubishi Electric Corporation
    Inventors: Ryoji HATTORI, Yoshimi MORIYA, Akira MINEZAWA, Kazuyuki MIYAZAWA, Shunichi SEKIGUCHI