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).
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Patent number: 8247347Abstract: 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: GrantFiled: March 14, 2008Date of Patent: August 21, 2012Assignee: Nippon Paper Industries Co., Ltd.Inventors: Ken Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
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Patent number: 8129307Abstract: 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: GrantFiled: January 25, 2008Date of Patent: March 6, 2012Assignee: Nippon Paper Industries Co., Ltd.Inventors: Jun Makihara, Akihito Ogino
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Publication number: 20100246978Abstract: 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: ApplicationFiled: March 30, 2010Publication date: September 30, 2010Applicant: FUJITSU MICROELECTRONICS LIMITEDInventor: Jun MAKIHARA
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Publication number: 20100099557Abstract: 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: ApplicationFiled: January 25, 2008Publication date: April 22, 2010Inventors: Jun Makihara, Akihito Ogino
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Publication number: 20100062935Abstract: 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: ApplicationFiled: March 14, 2008Publication date: March 11, 2010Inventors: Ken Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
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Patent number: 7618922Abstract: 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: GrantFiled: December 6, 2005Date of Patent: November 17, 2009Assignee: Nippon Paper Industries Co., Ltd.Inventors: Akihito Ogino, Seiki Yoneshige, Junpei Natsui, Jun Makihara, Naoki Negishi
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Publication number: 20080228439Abstract: 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: ApplicationFiled: March 11, 2008Publication date: September 18, 2008Applicant: FUJITSU LIMITEDInventors: Jun Makihara, Yoshio Ito
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Publication number: 20080139385Abstract: 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: ApplicationFiled: December 6, 2005Publication date: June 12, 2008Inventors: Akihito Ogino, Seiki Yoneshige, Junpei Natsui, Jun Makihara, Naoki Negishi
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Patent number: 7208068Abstract: 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: GrantFiled: December 26, 2002Date of Patent: April 24, 2007Assignee: Nippon Paper Industries Co., Ltd.Inventors: Hideaki Nisogi, Jun Makihara, Yukiko Ohira, Hirokazu Morii
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Patent number: 7101459Abstract: 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: GrantFiled: June 26, 2001Date of Patent: September 5, 2006Assignee: Nippon Paper Industries Co., Ltd.Inventors: Hideaki Nisogi, Jun Makihara, Takehide Kasahara, Takashi Ochi, Hirokazu Morii, Hideki Fujiwara
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Publication number: 20050138591Abstract: 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: ApplicationFiled: December 17, 2004Publication date: June 23, 2005Applicant: FUJITSU LIMITEDInventors: Naoki Shirai, Junji Tomida, Jun Makihara
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Publication number: 20050016701Abstract: 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: ApplicationFiled: December 26, 2002Publication date: January 27, 2005Inventors: Hideaki Nisogi, Jun Makihara, Yukiko Ohira, Hirokazu Morii
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Publication number: 20040045686Abstract: 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: ApplicationFiled: September 12, 2003Publication date: March 11, 2004Inventors: Hideaki Nisogi, Jun Makihara, Takehide Kasahara, Takashi Ochi, Hirokazu Morii, Hideki Fujiwara