Patents by Inventor Jun Makihara

Jun Makihara 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: 8247347
    Abstract: The present invention presents a thermosensitive recording medium having excellent color development, image quality and preservation properties as well as excellent stamp receptivity, anti-scratching ability, printability and water blocking resistance. The present invention is a thermosensitive recording medium having a thermosensitive recording layer comprising at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains rice starch particles.
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: August 21, 2012
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Ken Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
  • Patent number: 8129307
    Abstract: The present invention provides a thermosensitive recording medium, which is excellent in stamping ability, anti-scratching ability, and water and plasticizer resistance of image area as well as in recording sensitivity, image quality and storage stability. The present invention is a thermosensitive recording medium having a thermosensitive recording layer containing at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains powdered cellulose, wherein the powdered cellulose is prepared by a dry grinding process at ambient temperature.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: March 6, 2012
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Jun Makihara, Akihito Ogino
  • Publication number: 20100246978
    Abstract: A data verification method includes extracting a first graphic and a second graphic from a first circuit pattern, extracting a third graphic and a fourth graphic from a second circuit pattern, the second circuit pattern being in a layer different than a layer including the first circuit pattern; performing transformation on the first graphic; comparing the first graphic having undergone the transformation with the second graphic; performing the transformation on the third graphic; comparing the third graphic having undergone the transformation with the fourth graphic; when the first graphic having undergone the transformation matches the second graphic, and the third graphic having undergone the transformation matches the fourth graphic, performing grouping for the first and second graphics and setting the first graphic as a first representative graphic; and verifying a shape of the first circuit pattern based on the first representative graphic.
    Type: Application
    Filed: March 30, 2010
    Publication date: September 30, 2010
    Applicant: FUJITSU MICROELECTRONICS LIMITED
    Inventor: Jun MAKIHARA
  • Publication number: 20100099557
    Abstract: The present invention provides a thermosensitive recording medium, which is excellent in stamping ability, anti-scratching ability, and water and plasticizer resistance of image area as well as in recording sensitivity, image quality and storage stability. The present invention is a thermosensitive recording medium having a thermosensitive recording layer containing at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains powdered cellulose, wherein the powdered cellulose is prepared by a dry grinding process at ambient temperature.
    Type: Application
    Filed: January 25, 2008
    Publication date: April 22, 2010
    Inventors: Jun Makihara, Akihito Ogino
  • Publication number: 20100062935
    Abstract: The present invention presents a thermosensitive recording medium having excellent color development, image quality and preservation properties as well as excellent stamp receptivity, anti-scratching ability, printability and water blocking resistance. The present invention is a thermosensitive recording medium having a thermosensitive recording layer comprising at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains rice starch particles.
    Type: Application
    Filed: March 14, 2008
    Publication date: March 11, 2010
    Inventors: Ken Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
  • Patent number: 7618922
    Abstract: A thermally-sensitive recording medium having a protecting layer formed on a thermally-sensitive recording layer containing a colorless or pale-colored electron-donating leuco dye and electron-accepting color-developing agent. The thermally-sensitive recording layer is formed on a substrate, and the protecting layer contains a resin that contains a carboxyl group, epichlorohydrin resin and modified polyamine/amide resin, and the thermally-sensitive recording medium exhibits sufficient resistant against water such as rain or humidity, and further is excellent in printing run-ability (head debris and sticking) and sensitivity.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: November 17, 2009
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Akihito Ogino, Seiki Yoneshige, Junpei Natsui, Jun Makihara, Naoki Negishi
  • Publication number: 20080228439
    Abstract: A computer-implemented method for facilitating measurement of the distance between edges graphically shown on a display device according to graphic data. The method includes setting a ruler including a first end point and a second end point on the edges, calculating the distance between the first end point and the second end point, moving the ruler on the display device in response to an input of a coordinate, and calculating the distance between the first end point and the second end point for the moved ruler.
    Type: Application
    Filed: March 11, 2008
    Publication date: September 18, 2008
    Applicant: FUJITSU LIMITED
    Inventors: Jun Makihara, Yoshio Ito
  • Publication number: 20080139385
    Abstract: A thermally sensitive recording medium laminating a protecting layer on a thermally sensitive recording layer containing a colorless or pale colored electron donating leuco dye and electron accepting color developing agent, said thermally sensitive recording layer is formed on a substrate, and said protecting layer is comprising a resin that contains a carboxyl group, epichlorohydrin resin and modified polyamine/amide resin, and said thermally sensitive recording medium exhibits sufficient resistance against water such as rain or humidity, further excellent in printing run-ability (head debris and sticking) and sensitivity.
    Type: Application
    Filed: December 6, 2005
    Publication date: June 12, 2008
    Inventors: Akihito Ogino, Seiki Yoneshige, Junpei Natsui, Jun Makihara, Naoki Negishi
  • Patent number: 7208068
    Abstract: A dull coated printing paper that is bulky (low in density) having a density of 0.90 to 1.15 g/cm3 and yet offers excellent pliability, superior surface smoothness, high degree of print gloss and minimal small-scale gloss variations in the image area are obtained by forming a coating layer comprising a pigment and an adhesive on a base paper which contains an organic compound having an action to inhibit binding between pulp fibers and then carrying out calender treatment at a line pressure for the treatment of 50 to 150 kg/cm.
    Type: Grant
    Filed: December 26, 2002
    Date of Patent: April 24, 2007
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Hideaki Nisogi, Jun Makihara, Yukiko Ohira, Hirokazu Morii
  • Patent number: 7101459
    Abstract: A coated printing paper the product of whose basis weight, density, Young's modulus in the machine direction and breaking length in the machine direction is within the range of no less than 1.0×1021g2·N/m6 but not greater than 4.0×1021g2·N/m6, and which offers excellent pliability, superior print gloss in the image area regardless of lower white-paper gloss, minimal small-scale gloss variations in the image area, and excellent workability with the printing machinery, more particularly a matte coated paper, is provided.
    Type: Grant
    Filed: June 26, 2001
    Date of Patent: September 5, 2006
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Hideaki Nisogi, Jun Makihara, Takehide Kasahara, Takashi Ochi, Hirokazu Morii, Hideki Fujiwara
  • Publication number: 20050138591
    Abstract: A layout device that reduces work. The layout device includes a storage unit for storing position information of patterns generated through layout designing. A display unit displays the patterns in accordance with a layout corresponding to the position information. An input unit enables a user to designate a pattern from one of the patterns displayed on the display unit as a marked pattern and enables the user to designate a hierarchical level of the hierarchical structure to which the marked pattern belongs as a reference level. A processing unit, connected to the storage unit, the display unit, and the input unit, obtains coordinates of the marked pattern using the position information of the patterns in the reference level that is stored in the storage unit and dumps the obtained coordinates to the display unit.
    Type: Application
    Filed: December 17, 2004
    Publication date: June 23, 2005
    Applicant: FUJITSU LIMITED
    Inventors: Naoki Shirai, Junji Tomida, Jun Makihara
  • Publication number: 20050016701
    Abstract: A dull coated printing paper that is bulky (low in density) having a density of 0.90 to 1.15 g/cm3 and yet offers excellent pliability, superior surface smoothness, high degree of print gloss and minimal small-scale gloss variations in the image area are obtained by forming a coating layer comprising a pigment and an adhesive on a base paper which contains an organic compound having an action to inhibit binding between pulp fibers and then carrying out calender treatment at a line pressure for the treatment of 50 to 150 kg/cm.
    Type: Application
    Filed: December 26, 2002
    Publication date: January 27, 2005
    Inventors: Hideaki Nisogi, Jun Makihara, Yukiko Ohira, Hirokazu Morii
  • Publication number: 20040045686
    Abstract: A coated printing paper the product of whose basis weight, density, Young's modulus in the machine direction and breaking length in the machine direction is within the range of no less than 1.0×1021g2·N/m6 but not greater than 4.0×1021g2·N/m6, and which offers excellent pliability, superior print gloss in the image area regardless of lower white-paper gloss, minimal small-scale gloss variations in the image area, and excellent workability with the printing machinery, more particularly a matte coated paper, is provided.
    Type: Application
    Filed: September 12, 2003
    Publication date: March 11, 2004
    Inventors: Hideaki Nisogi, Jun Makihara, Takehide Kasahara, Takashi Ochi, Hirokazu Morii, Hideki Fujiwara