Patents by Inventor Yasunori Fujimoto

Yasunori Fujimoto 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).

  • Patent number: 9765223
    Abstract: A coated steel sheet comprises: a steel sheet; a primer coating film which is arranged on the steel sheet and comprises an anti-corrosive pigment and an aggregate composed of primary particles; and a top coating film which is arranged on the primer coating film. The anti-corrosive pigment comprises at least one compound selected from the group consisting of a bivalent tin salt, a trivalent vanadium salt, a tetravalent vanadium salt, a tetravalent molybdenum salt, an oxycarboxylic acid salt, an ascorbic acid, a phosphorous acid salt and a hypophosphorous acid salt.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: September 19, 2017
    Assignee: NISSHIN STEEL CO., LTD.
    Inventors: Shinji Takaoka, Takahide Hayashida, Koichiro Ueda, Yasunori Fujimoto, Naho Kawahara, Katsumi Owa
  • Patent number: 9738088
    Abstract: A pattern of a first ink is formed on a recording medium using a first nozzle, a difference between smoothness of a surface at an edge portion of the pattern of the first ink in a predetermined direction and smoothness of a peripheral area of the pattern of the first ink on the recording medium is increased by applying another imparting material different from the first ink on the pattern of the first ink and a first adjustment pattern is formed, a second adjustment pattern of a predetermined imparting material is formed on the recording medium using a second nozzle, and a detection unit detects information by measuring specular reflected light when areas respectively including the first and the second adjustment patterns are each irradiated with light.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: August 22, 2017
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kazuki Narumi, Hiroshi Kawafuji, Yasunori Fujimoto
  • Publication number: 20170216881
    Abstract: This coated steel sheet comprises: a steel sheet; a primer coating film that is arranged on the steel sheet and contains a chromic acid-based rust preventive pigment and aggregate that serves as primary particles, while not containing porous particles; and a top coating film that is arranged on the primer coating film. The aggregate satisfies the following formula (1) and formula (2). D10?0.6T (1) D90<2.0T (2) (In the formulae, D10 represents the 10% particle diameter (?m) of the aggregate in the number-based cumulative particle size distribution; D90 represents the 90% particle diameter (?m) of the aggregate in the number-based cumulative particle size distribution; and T represents the film thickness (?m) of a portion of the primer coating film, in which the aggregate is not present.
    Type: Application
    Filed: December 16, 2014
    Publication date: August 3, 2017
    Inventors: Shinji TAKAOKA, Takahide HAYASHIDA, Koichiro UEDA, Yasunori FUJIMOTO, Naho KAWAHARA, Katsumi OWA
  • Patent number: 9721866
    Abstract: A method for manufacturing a semiconductor device is provided, the method including: mounting a first element on a wiring substrate, placing a first heat sink on the first element with a metal material interposed between the first heat sink and the first element, attaching the first heat sink to the first element via the metal material by heating and melting the metal material, and mounting a second element on the wiring substrate after the steps of attaching the first heat sink to the first element.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: August 1, 2017
    Assignee: SOCIONEXT INC.
    Inventors: Takeshi Imamura, Nobutaka Shimizu, Yasunori Fujimoto
  • Patent number: 9649853
    Abstract: Multi-valued data is corrected using different correction values depending on an attribute of an image.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: May 16, 2017
    Assignee: Canon Kabushiki Kaisha
    Inventors: Naoko Baba, Yasunori Fujimoto, Kazuki Narumi
  • Publication number: 20170015837
    Abstract: A coated steel sheet comprises: a steel sheet; a primer coating film which is arranged on the steel sheet and comprises an anti-corrosive pigment and an aggregate composed of primary particles; and a top coating film which is arranged on the primer coating film. The anti-corrosive pigment comprises at least one compound selected from the group consisting of a bivalent tin salt, a trivalent vanadium salt, a tetravalent vanadium salt, a tetravalent molybdenum salt, an oxycarboxylic acid salt, an ascorbic acid, a phosphorous acid salt and a hypophosphorous acid salt.
    Type: Application
    Filed: March 24, 2014
    Publication date: January 19, 2017
    Inventors: Shinji TAKAOKA, Takahide HAYASHIDA, Koichiro UEDA, Yasunori FUJIMOTO, Naho KAWAHARA, Katsumi OWA
  • Publication number: 20170008300
    Abstract: Multi-valued data is corrected using different correction values depending on an attribute of an image.
    Type: Application
    Filed: July 8, 2016
    Publication date: January 12, 2017
    Inventors: Naoko Baba, Yasunori Fujimoto, Kazuki Narumi
  • Publication number: 20160347051
    Abstract: A pattern of a first ink is formed on a recording medium using a first nozzle, a difference between smoothness of a surface at an edge portion of the pattern of the first ink in a predetermined direction and smoothness of a peripheral area of the pattern of the first ink on the recording medium is increased by applying another imparting material different from the first ink on the pattern of the first ink and a first adjustment pattern is formed, a second adjustment pattern of a predetermined imparting material is formed on the recording medium using a second nozzle, and a detection unit detects information by measuring specular reflected light when areas respectively including the first and the second adjustment patterns are each irradiated with light.
    Type: Application
    Filed: May 24, 2016
    Publication date: December 1, 2016
    Inventors: Kazuki Narumi, Hiroshi Kawafuji, Yasunori Fujimoto
  • Publication number: 20160243848
    Abstract: When ink is discharged more than once to one pixel area, the ink is discharged without focusing on specific scans among a plurality of scans if the attribute in an image is a first attribute, and the ink is discharged intensively in specific scans among the plurality of scans if the attribute in the image is a second attribute.
    Type: Application
    Filed: February 19, 2016
    Publication date: August 25, 2016
    Inventors: Eiji Komamiya, Yasunori Fujimoto, Satoshi Hayashi
  • Patent number: 9425088
    Abstract: A semiconductor device includes: a substrate; a semiconductor element installed on the substrate so that a surface formed with an electrode is directed to the substrate; a chip capacitor installed on the substrate; and a conductive material covering a rear surface opposite to the surface of the semiconductor element and joining to one terminal electrode of the chip capacitor.
    Type: Grant
    Filed: April 13, 2013
    Date of Patent: August 23, 2016
    Assignee: SOCIONEXT INC.
    Inventors: Takumi Ihara, Seiji Ueno, Joji Fujimori, Yasunori Fujimoto
  • Patent number: 9392135
    Abstract: There is provided an image processing apparatus for recording an image on a unit region of a recording medium by performing a plurality of relative scanning operations of the recording medium and a recording head including a plurality of recording elements arranged in a certain direction. The image processing apparatus stores, based on image data of the image and ratios of using a plurality of recording element groups for recording the image, each of the plurality of recording element groups including a different recording element, dot count values for the plurality of recording element groups, and determines, based on the stored dot count values, whether density correction data for correcting the image data needs to be generated.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: July 12, 2016
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuki Narumi, Naoko Baba, Yasunori Fujimoto
  • Publication number: 20160071782
    Abstract: A method for manufacturing a semiconductor device is provided, the method including: mounting a first element on a wiring substrate, placing a first heat sink on the first element with a metal material interposed between the first heat sink and the first element, attaching the first heat sink to the first element via the metal material by heating and melting the metal material, and mounting a second element on the wiring substrate after the steps of attaching the first heat sink to the first element.
    Type: Application
    Filed: November 18, 2015
    Publication date: March 10, 2016
    Inventors: Takeshi Imamura, Nobutaka Shimizu, Yasunori Fujimoto
  • Patent number: 9254692
    Abstract: Provided is a printing method for multi-pass printing with column thinning in which the multi-pass number is not restricted to being a multiple of the column thinning number. A mask pattern of a size corresponding to the number of printing elements in use is prepared, and divided into blocks 1 to P. Taking R(x) to be the mask pattern for the region corresponding to block x (where x=1 to P), these P block mask patterns satisfy the following condition. Namely, for all integers s obtainable between the values from 1 to M, the arrangements of printing pixels exist in a complementary relationship with each other in the combination of mask patterns R(s), R(s+M), R(s+2M), and so on to R(s+N×M). However, for all s, N is taken to be the largest integer satisfying s+N×M?P.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: February 9, 2016
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yasunori Fujimoto, Akihiro Tomida, Yoshinori Nakajima
  • Patent number: 9224711
    Abstract: A method for manufacturing a semiconductor device is provided, the method including: mounting a first element on a wiring substrate, placing a first heat sink on the first element with a metal material interposed between the first heat sink and the first element, attaching the first heat sink to the first element via the metal material by heating and melting the metal material, and mounting a second element on the wiring substrate after the steps of attaching the first heat sink to the first element.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: December 29, 2015
    Assignee: SOCIONEXT INC.
    Inventors: Takeshi Imamura, Nobutaka Shimizu, Yasunori Fujimoto
  • Publication number: 20150296098
    Abstract: There is provided an image processing apparatus for recording an image on a unit region of a recording medium by performing a plurality of relative scanning operations of the recording medium and a recording head including a plurality of recording elements arranged in a certain direction. The image processing apparatus stores, based on image data of the image and ratios of using a plurality of recording element groups for recording the image, each of the plurality of recording element groups including a different recording element, dot count values for the plurality of recording element groups, and determines, based on the stored dot count values, whether density correction data for correcting the image data needs to be generated.
    Type: Application
    Filed: April 7, 2015
    Publication date: October 15, 2015
    Inventors: Kazuki Narumi, Naoko Baba, Yasunori Fujimoto
  • Patent number: 8991959
    Abstract: A recording apparatus including a recording head that includes an element array of a plurality of recording elements for discharging a liquid, the plurality of recording elements in the element array being divided into groups, and a drive unit configured to drive the recording head in a driving mode selected from a plurality of driving modes including a continuous driving mode in which recording elements in each of the groups are driven in order from one end and a distributed driving mode in which recording elements in each of the groups are driven such that adjacent recording elements are not driven sequentially.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: March 31, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masaki Nitta, Hiroaki Shirakawa, Yasunori Fujimoto, Taku Yokozawa
  • Publication number: 20150085008
    Abstract: Provided is a printing method for multi-pass printing with column thinning in which the multi-pass number is not restricted to being a multiple of the column thinning number. A mask pattern of a size corresponding to the number of printing elements in use is prepared, and divided into blocks 1 to P. Taking R(x) to be the mask pattern for the region corresponding to block x (where x=1 to P), these P block mask patterns satisfy the following condition. Namely, for all integers s obtainable between the values from 1 to M, the arrangements of printing pixels exist in a complementary relationship with each other in the combination of mask patterns R(s), R(s+M), R(s+2M), and so on to R(s+N×M). However, for all s, N is taken to be the largest integer satisfying s+N×M?P.
    Type: Application
    Filed: December 5, 2014
    Publication date: March 26, 2015
    Inventors: Yasunori Fujimoto, Akihiro Tomida, Yoshinori Nakajima
  • Patent number: 8950842
    Abstract: In a high print resolution, high image quality mode and a low print resolution, high speed mode, image processes are made in common between them to the extent possible, and the same gradation characteristics and image densities can be obtained between them. For this purpose, for the high image quality mode, a dot arrangement pattern is prepared for a pixel region having gradation data of K levels, which determines the presence or absence of print dots at K-1 areas, and in which the printing of 1 dot is permitted at all of the K-l areas. On the other hand, for the high speed mode, a dot arrangement pattern which determines the presence or absence of print dots at a number of areas less than K-1 is prepared, and in which the sum of the number of dots permitted to be printed at the pixel region is K-1.
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: February 10, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hiroshi Kawafuji, Yasunori Fujimoto
  • Patent number: 8931873
    Abstract: Provided is a printing method for multi-pass printing with column thinning in which the multi-pass number is not restricted to being a multiple of the column thinning number. A mask pattern of a size corresponding to the number of printing elements in use is prepared, and divided into blocks 1 to P. Taking R(x) to be the mask pattern for the region corresponding to block x (where x=1 to P), these P block mask patterns satisfy the following condition. Namely, for all integers s obtainable between the values from 1 to M, the arrangements of printing pixels exist in a complementary relationship with each other in the combination of mask patterns R(s), R(s+M), R(s+2M), and so on to R(s+N×M). However, for all s, N is taken to be the largest integer satisfying s+N×M?P.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: January 13, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yasunori Fujimoto, Akihiro Tomida, Yoshinori Nakajima
  • Publication number: 20140197533
    Abstract: A method for manufacturing a semiconductor device is provided, the method including: mounting a first element on a wiring substrate, placing a first heat sink on the first element with a metal material interposed between the first heat sink and the first element, attaching the first heat sink to the first element via the metal material by heating and melting the metal material, and mounting a second element on the wiring substrate after the steps of attaching the first heat sink to the first element.
    Type: Application
    Filed: December 19, 2013
    Publication date: July 17, 2014
    Applicant: FUJITSU SEMICONDUCTOR LIMITED
    Inventors: Takeshi Imamura, Nobutaka Shimizu, YASUNORI FUJIMOTO