Patents by Inventor Yasushi Horiuchi
Yasushi Horiuchi 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: 11231336Abstract: Provided herein are: a movable part that is provided with coils placed correspondingly to magnets arranged in an arc shape, a pressure sensor, vertical-side hydrostatic pads, and a lateral-side hydrostatic plate and lateral-side hydrostatic pads caused to move in a manner matched to the shape of the magnets; and a stationary part that is provided with a base on which the magnets and vertical-side hydrostatic plates being opposite to the vertical-side hydrostatic pads are placed, a wall on which a lateral-side hydrostatic pad being opposite to the lateral-side hydrostatic plate is placed, a wall on which a lateral-side hydrostatic plate being opposite to the lateral-side hydrostatic pads is placed, and a wall to which an actuator coupled to the pressure sensor through a ball joint.Type: GrantFiled: December 4, 2018Date of Patent: January 25, 2022Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yoshihiro Hosokawa, Takashi Akiyama, Yasushi Horiuchi
-
Publication number: 20210215558Abstract: Provided herein are: a movable part that is provided with coils placed correspondingly to magnets arranged in an arc shape, a pressure sensor, vertical-side hydrostatic pads, and a lateral-side hydrostatic plate and lateral-side hydrostatic pads caused to move in a manner matched to the shape of the magnets; and a stationary part that is provided with a base on which the magnets and vertical-side hydrostatic plates being opposite to the vertical-side hydrostatic pads are placed, a wall on which a lateral-side hydrostatic pad being opposite to the lateral-side hydrostatic plate is placed, a wall on which a lateral-side hydrostatic plate being opposite to the lateral-side hydrostatic pads is placed, and a wall to which an actuator coupled to the pressure sensor through a ball joint.Type: ApplicationFiled: December 4, 2018Publication date: July 15, 2021Applicant: Mitsubishi Electric CorporationInventors: Yoshihiro HOSOKAWA, Takashi AKIYAMA, Yasushi HORIUCHI
-
Patent number: 10836003Abstract: Provided is an insertion guide that performs accurate rotation correction between a shaft and a hole and phase correction between the shaft and hole. The shaft includes: a first guide portion at a distal end of the shaft having a diameter smaller than a diameter of the hole; a second guide portion, provided on a base end side of a first narrow cylindrical portion, and having a diameter smaller than the diameter of the hole and larger than a diameter of the first narrow cylindrical portion; and a third guide portion, provided at the distal end of the shaft, and is a recessed portion to be engaged with a protruding portion formed in the hole. The shaft being inclined with respect to the hole, is brought into contact with the hole at two points or less before the third guide portion is brought into contact with the protruding portion.Type: GrantFiled: December 19, 2016Date of Patent: November 17, 2020Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Masaki Haruna, Kazuhiko Fukushima, Ieyoung Kim, Satoru Sofuku, Toshitaka Nakaoji, Yasushi Horiuchi, Yusuke Saruta, Junji Takaki, Noboru Kawaguchi, Yutaka Ezaki
-
Patent number: 10744651Abstract: A mirror replacement device includes a gripping mechanism to grip a segment mirror, a fine drive mechanism to change a position and a posture of the gripping mechanism, a lift mechanism for the segment mirror, a first detector to detect a relative position and a relative posture between a comparison object and a target object, a second detector to detect a bend of the fine drive mechanism, and a mirror replacement controller to replace the segment mirror based on detection signals output from the above-mentioned detectors. The controller determines whether the first detector can successfully perform a measurement. When it is determined that the measurement can be successfully performed, the control is performed based on the detection signal output from the first detector. When it is determined that the measurement cannot be successfully performed, the control is performed based on the detection signal output from the second detector.Type: GrantFiled: February 15, 2016Date of Patent: August 18, 2020Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Masaki Haruna, Kazuhiko Fukushima, Ieyoung Kim, Satoru Sofuku, Toshitaka Nakaoji, Yasushi Horiuchi, Yusuke Saruta, Junji Takaki, Noboru Kawaguchi, Yutaka Ezaki
-
Publication number: 20200168989Abstract: An azimuth support is rotatable around an azimuth axis. An elevation support is rotatable around an elevation axis. An auxiliary support is rotatable around an auxiliary axis that is perpendicular to the elevation axis. An antenna control device calculates a command orientation direction that is a direction in which a parabolic antenna is oriented. At initial capture of a communication target, the antenna control device sets an original point of an auxiliary axis to a midpoint of a rotation range of the auxiliary axis and sets an original point of an azimuth axis and an original point of an elevation axis to an azimuth angle and an elevation angle of the command orientation direction.Type: ApplicationFiled: February 16, 2018Publication date: May 28, 2020Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Takayuki FUKUI, Yasushi HORIUCHI, Munetaka KASHI WA
-
Publication number: 20190047096Abstract: Provided is an insertion guide that performs accurate rotation correction between a shaft and a hole and phase correction between the shaft and hole. The shaft includes: a first guide portion at a distal end of the shaft having a diameter smaller than a diameter of the hole; a second guide portion, provided on a base end side of a first narrow cylindrical portion, and having a diameter smaller than the diameter of the hole and larger than a diameter of the first narrow cylindrical portion; and a third guide portion, provided at the distal end of the shaft, and is a recessed portion to be engaged with a protruding portion formed in the hole. The shaft being inclined with respect to the hole, is brought into contact with the hole at two points or less before the third guide portion is brought into contact with the protruding portion.Type: ApplicationFiled: December 19, 2016Publication date: February 14, 2019Applicant: Mitsubishi Electric CorporationInventors: Masaki HARUNA, Kazuhiko FUKUSHIMA, Ieyoung KIM, Satoru SOFUKU, Toshitaka NAKAOJI, Yasushi HORIUCHI, Yusuke SARUTA, Junji TAKAKI, Noboru KAWAGUCHI, Yutaka EZAKI
-
Publication number: 20180297213Abstract: A mirror replacement device includes a gripping mechanism to grip a segment mirror, a fine drive mechanism to change a position and a posture of the gripping mechanism, a lift mechanism for the segment mirror, a first detector to detect a relative position and a relative posture between a comparison object and a target object, a second detector to detect a bend of the fine drive mechanism, and a mirror replacement controller to replace the segment mirror based on detection signals output from the above-mentioned detectors. The controller determines whether the first detector can successfully perform a measurement. When it is determined that the measurement can be successfully performed, the control is performed based on the detection signal output from the first detector. When it is determined that the measurement cannot be successfully performed, the control is performed based on the detection signal output from the second detector.Type: ApplicationFiled: February 15, 2016Publication date: October 18, 2018Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Masaki HARUNA, Kazuhiko FUKUSHIMA, Ieyoung KIM, Satoru SOFUKU, Toshitaka NAKAOJI, Yasushi HORIUCHI, Yusuke SARUTA, Junji TAKAKI, Noboru KAWAGUCHI, Yutaka EZAKI
-
Patent number: 9799420Abstract: When measuring the molecular mass distribution of conductive aniline polymer of formula (1) by GPC and converting its retention time into molecular mass (M) in terms of sodium polystyrene sulfonate, for the molecular mass (M), the area ratio (X/Y) of the area (X) of a region of 15,000 Da or more to the area (Y) of a region of less than 15,000 Da is 1.20 or more. A method for producing such a polymer includes: polymerization step (Z1) where specific aniline derivative (A) is polymerized in a solution containing basic compound (B), solvent (C), and oxidizing agent (D) at a liquid temperature lower than 25° C.; or polymerization step (Z2) where specific aniline derivative (A) and oxidizing agent (D) are added to and polymerized in a solution of a conductive aniline polymer (P-1) with a unit of formula (1) dissolved or dispersed in a solvent (C).Type: GrantFiled: March 4, 2015Date of Patent: October 24, 2017Assignee: Mitsubishi Chemical CorporationInventors: Kohei Yamada, Yasushi Horiuchi, Yukiko Hachiya, Masashi Uzawa, Takahiro Sakai, Tamae Takagi
-
Publication number: 20150179295Abstract: When measuring the molecular mass distribution of conductive aniline polymer of formula (1) by GPC and converting its retention time into molecular mass (M) in terms of sodium polystyrene sulfonate, for the molecular mass (M), the area ratio (X/Y) of the area (X) of a region of 15,000 Da or more to the area (Y) of a region of less than 15,000 Da is 1.20 or more. A method for producing such a polymer includes: polymerization step (Z1) where specific aniline derivative (A) is polymerized in a solution containing basic compound (B), solvent (C), and oxidizing agent (D) at a liquid temperature lower than 25° C.; or polymerization step (Z2) where specific aniline derivative (A) and oxidizing agent (D) are added to and polymerized in a solution of a conductive aniline polymer (P-1) with a unit of formula (1) dissolved or dispersed in a solvent (C).Type: ApplicationFiled: March 4, 2015Publication date: June 25, 2015Applicant: Mitsubishi Rayon Co., Ltd.Inventors: Kohei YAMADA, Yasushi HORIUCHI, Yukiko HACHIYA, Masashi UZAWA, Takahiro SAKAI, Tamae TAKAGI
-
Publication number: 20130209667Abstract: When measuring the molecular mass distribution of conductive aniline polymer of formula (1) by GPC and converting its retention time into molecular mass (M) in terms of sodium polystyrene sulfonate, for the molecular mass (M), the area ratio (X/Y) of the area (X) of a region of 15,000 Da or more to the area (Y) of a region of less than 15,000 Da is 1.20 or more. A method for producing such a polymer includes: polymerization step (Z1) where specific aniline derivative (A) is polymerized in a solution containing basic compound (B), solvent (C), and oxidizing agent (D) at a liquid temperature lower than 25° C.; or polymerization step (Z2) where specific aniline derivative (A) and oxidizing agent (D) are added to and polymerized in a solution of a conductive aniline polymer (P-1) with a unit of formula (1) dissolved or dispersed in a solvent (C).Type: ApplicationFiled: October 25, 2011Publication date: August 15, 2013Applicant: Mitsubishi Rayon Co., Ltd.Inventors: Kohei Yamada, Yasushi Horiuchi, Yukiko Hachiya, Masashi Uzawa, Takahiro Sakai, Tamae Takagi
-
Publication number: 20130012655Abstract: The present invention provides a conductive polymer in which, when being formed into a coating film, foreign materials are difficult to be generated even the passage of time and a quality control method for a conductive polymer and has a repeating unit which is represented by the following general formula (1). The present invention also provides a quality control method for conductive polymers wherein conductive polymers with an area ratio (Y/X) of 0.60 or less are selected. In the formula R1 to R4 are each independently —H, a linear or branched alkyl group having 1 to 24 carbon atoms, a linear or branched alkoxy group having 1 to 24 carbon atoms, an acidic group, a hydroxyl group, a nitro group, —F, —Cl, —Br or —I; and at least one of R1 to R4 is an acidic group or a salt thereof.Type: ApplicationFiled: March 23, 2011Publication date: January 10, 2013Applicant: Mitsubishi Rayon Co., Ltd.Inventors: Takahiro Sakai, Tamae Takagi, Akira Yamakazi, Yasushi Horiuchi, Mamiko Takahara, Masaki Nakayama, Manabu Hoshino, Hiroaki Iriyama, Fumino Momose
-
Patent number: 7952081Abstract: A subject is imaged for treatment of the subject such as an eye to be inspected, while irradiating a charged particle beam on the eye, so that an aim position of a charged particle beam for treatment can be determined.Type: GrantFiled: January 12, 2007Date of Patent: May 31, 2011Assignees: National University Corporation Gunma University, Japan Atomic Energy AgencyInventors: Hirofumi Shimada, Takashi Nakano, Takuro Sakai, Kazuo Arakawa, Mitsuhiro Fukuda, Masakazu Oikawa, Takahiro Satoh, Takashi Agematsu, Ken Yusa, Hiroyuki Katoh, Shoji Kishi, Taku Sato, Yasushi Horiuchi
-
Patent number: 7768699Abstract: A phase difference detecting device includes a splitter for splitting laser beams into a first group which will travel along a first path and a second group which will travel along a second path, a beam selection/extraction unit for selecting, as reference light, one beam from the first group to allow it to pass therethrough, a path length changing unit for changing the length of the first path, a combining unit for combining the reference light and beams which construct the second group to produce interference light, and a detector for detecting the intensity of the interference light. The device changes the length of the first path using the path length changing unit to detect a path length which maximizes the intensity of the interference light for each of the beams which construct the second group, and determines a phase difference among the beams from the detected path length.Type: GrantFiled: August 20, 2004Date of Patent: August 3, 2010Assignee: Mitsubishi Electric CorporationInventors: Jiro Suzuki, Yoshihito Hirano, Yutaka Ezaki, Yasushi Horiuchi, Masaki Tabata, Kouji Namura, Izumi Mikami
-
Publication number: 20100163726Abstract: A subject is imaged for treatment of the subject such as an eye to be inspected, while irradiating a charged particle beam on the eye, so that an aim position of a charged particle beam for treatment can be determined.Type: ApplicationFiled: January 12, 2007Publication date: July 1, 2010Applicants: NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY, JAPAN ATOMIC ENERGY AGENCYInventors: Hirofumi Shimada, Takashi Nakano, Takuro Sakai, Kazuo Arakawa, Mitsuhiro Fukuda, Masakazu Oikawa, Takahiro Satoh, Takashi Agematsu, Ken Yusa, Hiroyuki Katoh, Shoji Kishi, Taku Sato, Yasushi Horiuchi
-
Publication number: 20080304139Abstract: A phase difference detecting device includes a splitter for splitting laser beams into a first group which will travel along a first path and a second group which will travel along a second path, a beam selection/extraction unit for selecting, as reference light, one beam from the first group to allow it to pass therethrough, a path length changing unit for changing the length of the first path, a combining unit for combining the reference light and beams which construct the second group to produce interference light, and a detector for detecting the intensity of the interference light. The device changes the length of the first path using the path length changing unit to detect a path length which maximizes the intensity of the interference light for each of the beams which construct the second group, and determines a phase difference among the beams from the detected path length.Type: ApplicationFiled: August 20, 2004Publication date: December 11, 2008Inventors: Jiro Suzuki, Yoshihito Hirano, Yutaka Ezaki, Yasushi Horiuchi, Masaki Tabata, Kouji Namura, Izumi Mikami
-
Patent number: 7440478Abstract: Provided are a small-sized, low-cost, and easy-to-use laser optical path length difference detecting device, a laser optical path length difference detecting device, and a coherent optical coupling device. The laser optical path length difference detecting device detects an optical path length difference between propagation paths of a first laser beam (1) and a second laser beam (2), which are mutually coherent when the beams are propagated through two arbitrary optical paths of a plurality of laser beam optical paths.Type: GrantFiled: September 13, 2004Date of Patent: October 21, 2008Assignee: Mitsubishi Electric CorporationInventors: Jiro Suzuki, Yoshihito Hirano, Yutaka Ezaki, Yasushi Horiuchi
-
Publication number: 20080123105Abstract: A grating alignment device performs alignment of two or more plane gratings so as to eliminate an angular misalignment and a phase misalignment which are caused between respective diffracted light beams generated when incident light is diffracted by the plane gratings. Specifically, alignment is performed by appropriately adjusting an angle A, an angle B, an angle C, a coordinate Z, and a coordinate X of the second plane grating so as to eliminate at least one of the angular misalignment and the phase misalignment which are caused between the respective diffracted light beams generated when incident light is diffracted by the first plane grating and the second plane grating.Type: ApplicationFiled: January 17, 2005Publication date: May 29, 2008Inventors: Kouji Seki, Jiro Suzuki, Yoshihito Hirano, Yutaka Ezaki, Yasushi Horiuchi, Masaki Tabata, Kouji Namura, Izumi Mikami
-
Publication number: 20080031292Abstract: Provided are a small-sized, low-cost, and easy-to-use laser optical path length difference detecting device, a laser optical path length difference detecting device, and a coherent optical coupling device. The laser optical path length difference detecting device detects an optical path length difference between propagation paths of a first laser beam (1) and a second laser beam (2), which are mutually coherent when the beams are propagated through two arbitrary optical paths of a plurality of laser beam optical paths.Type: ApplicationFiled: September 13, 2004Publication date: February 7, 2008Inventors: Jiro Suzuki, Yoshihito Hirano, Yutaka Ezaki, Yasushi Horiuchi
-
Patent number: 5896228Abstract: Tilting motion of an auxiliary mirror and a dynamically compensating balancer is separated into a component in which they tiltably move with the same phase and a component in which they tiltably move with opposite phases. As these components are processed by using respective stabilizing filters, the auxiliary mirror and the dynamically compensating balancer are allowed to tiltably move with opposite phases.Type: GrantFiled: October 12, 1995Date of Patent: April 20, 1999Assignee: Mitsubishi Denki Kabushiki KaishaInventors: Masao Inoue, Yasushi Horiuchi
-
Patent number: 5295380Abstract: An edging mill for section rolling has a pair of horizontal rolls, each horizontal roll including a pair of axially spaced horizontal roll segments supported by driven horizontal roll shafts. Eccentric rings are disposed between the two horizontal roll segments making up each horizontal roll and are rotatably mounted on the horizontal roll shaft. The eccentric rings are eccentric to the horizontal rolls. Web-restraining ring rolls each comprise a pair of web-restraining roll segments rotatably fitted over the periphery of the eccentric rings concentrically thereto. A web-restraining ring roll positioning device rotates the eccentric rings. While the horizontal rolls roll the flange edges of the section, the web-restraining ring rolls hold the web of the section therebetween. The position of the web-restraining ring rolls with respect to the horizontal rolls changes with the rotating angle of the eccentric rings.Type: GrantFiled: August 12, 1992Date of Patent: March 22, 1994Assignee: Nippon Steel CorporationInventors: Takeshi Hioki, Toru Ikezaki, Yasushi Horiuchi, Kazufumi Hirose, Yoshun Yamamoto, Masanori Fujiwara