Patents by Inventor Satoru Shimizu

Satoru Shimizu 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: 8083227
    Abstract: An object of the invention is to provide a sheet alignment apparatus that is excellent in alignment properties in the conveyance direction and operates stably without being affected by various conditions, and a sheet post-processing apparatus having therein the sheet alignment apparatus. Alignment members are constructed so that alignment surfaces of the alignment members arranged to be in a form where a distance between the alignment surfaces grows greater toward the downstream side, or the direction of movement of the alignment member is made to be an oblique direction pointing to the stopper.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: December 27, 2011
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Tsuyoshi Mizubata, Hisao Hosoya, Satoru Shimizu, Tsuyoshi Shiokawa
  • Publication number: 20110304200
    Abstract: An auxiliary bicycle power supply system is provided that basically includes a bicycle power generating portion and an auxiliary power supply portion. The auxiliary power supply portion operates by power from the bicycle power generating portion. The auxiliary power supply portion is configured to supply power generated by the bicycle power generating portion to an electrical bicycle component based on a power supply situation from a main bicycle power supply.
    Type: Application
    Filed: June 10, 2011
    Publication date: December 15, 2011
    Applicants: TAIYO YUDEN CO., LTD., SHIMANO INC.
    Inventors: Takao SAIDA, Taihei NISHIHARA, Yasuo HOSAKA, Satoru SHIMIZU
  • Publication number: 20110281710
    Abstract: Sheet pressing means (59) is provided that assists the formation of a bend in a sheet (S) and that freely swings to guide the bend into the nip portion of a second folding roller pair (a second roller (54) and a third roller (55)). The pivot point (594) of the sheet pressing mean (59) is arranged on the side of the nip portion of a first folding roller pair with respect to a common tangent (L1) of the first folding roller pair (a first roller (53) and the second roller (54)) on the downstream side in a sheet transport direction, and is arranged to be lower than a line (L3) that is parallel to a common tangent (L2) of the second folding roller pair on the upstream side in the sheet transport direction and that passes through the center (O) of the first roller (53). Thus, it is possible to reliably perform processing for folding the sheet in a predetermined position regardless of the material quality, the thickness and the like of the sheet.
    Type: Application
    Filed: May 4, 2011
    Publication date: November 17, 2011
    Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    Inventors: Tsuyoshi Mizubata, Hisao Hosoya, Satoru Shimizu, Zen Kayaba
  • Publication number: 20110245974
    Abstract: There is provided a robot device including an instruction acquisition unit that acquires an order for encouraging a robot device to establish joint attention on a target from a user, a position/posture estimation unit that estimates a position and posture of an optical indication device, which is operated by the user to indicate the target by irradiation of a beam, in response to acquisition of the order, and a target specifying unit that specifies a direction of the target indicated by irradiation of the beam based on an estimation result of the position and posture and specifies the target on an environment map representing a surrounding environment based on a specifying result of the direction.
    Type: Application
    Filed: March 9, 2011
    Publication date: October 6, 2011
    Applicant: SONY CORPORATION
    Inventors: Kenta KAWAMOTO, Satoru Shimizu, Toshimitsu Tsuboi, Yasuhiro Suto
  • Publication number: 20110238212
    Abstract: A robot apparatus, method and computer program storage device use a memory that stores cueing point information and user information to assist a user in an external environment. The cueing points are distributed within an environmental map held by the robot apparatus, and when the user is detected by the robot apparatus as approaching a predetermined region within the external environment classified as a cueing point, the robot apparatus reacts by providing a cue to the user. The cue may user-specific, or optionally provided based on a level of care required by the user.
    Type: Application
    Filed: March 23, 2011
    Publication date: September 29, 2011
    Applicant: Sony Corporation
    Inventors: Hirokazu SHIRADO, Masakuni NAGANO, Wataru KOKUBO, Yoshiaki IWAI, Satoru SHIMIZU
  • Patent number: 8025281
    Abstract: In a sheet post-finishing apparatus, a stapling device conducts a saddle stitching process on a bundle of sheets, based on an instruction signal; a sheet guide member, mounted on the stapling device, faces a surface of a sheet to be stacked on a sheet stacking section; a stapling device moving section allows the stapling device to move along a line dividing the sheet into two equal portions, perpendicular to a sheet conveyance direction; and a control section controls the stapling device to stand by above a lateral center of the sheet to be conveyed to the stapling device, while the sheets are stacked as the bundle of sheets, and after the bundle of sheets is formed, the control section controls the stapling device to sequentially move to predetermined plural positions, whereby said control section sends the instruction signal to the stapling device which was stopped at the predetermined positions.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: September 27, 2011
    Assignee: Konica Minolta Business Technologies Inc.
    Inventors: Satoru Shimizu, Tsuyoshi Mizubata, Zen Kayaba
  • Publication number: 20110108345
    Abstract: A two-wheeled motor vehicle (10) provided with a throttle grip (25) rotated by the driver to change the degree of opening of a throttle valve (31), and also with an exhaust valve (34) which, when a throttle ratio which is a ratio of the angle of operation of the throttle grip to the maximum rotation angle of the throttle grip is between zero and a predetermined value, reduces noise emitted from an engine.
    Type: Application
    Filed: June 24, 2009
    Publication date: May 12, 2011
    Inventors: Satoru Shimizu, Takumi Sakamoto
  • Publication number: 20110077775
    Abstract: The lumbar part of a robot as a controlled-object point where the mass is moved to the largest extent is set as the origin of a local coordinate, an acceleration sensor is disposed at the controlled-object point to directly measure the attitude and acceleration at that position to control the robot to take a stable posture on the basis of a ZMP. Further, at each foot which touches the walking surface, there are provided a floor reaction force sensor and acceleration sensor to directly measure a ZMP and force, and a ZMP equation is formulated directly at the foot nearest to a ZMP position. Thus there can be implemented a stricter and quick control of the robot for a stable posture.
    Type: Application
    Filed: September 16, 2010
    Publication date: March 31, 2011
    Inventors: Kenichiro Nagasaka, Jinichi Yamaguchi, Satoru Shimizu, Yoshihiro Kuroki
  • Publication number: 20110064954
    Abstract: For the purpose of providing a method capable of conveniently enhancing adhesion between a metal film and an insulating resin upon forming the metal film on a flat surface of the insulating resin, the invention provides a method for conditioning an insulating resin, comprising hydrophilizing an insulating resin, treating the insulating resin with a solution containing a polymer having a primary amine, a secondary amine or both of them on a side chain thereof, and a method for metallizing an insulating resin utilizing the conditioning method.
    Type: Application
    Filed: May 22, 2008
    Publication date: March 17, 2011
    Applicant: EBARA-UDYLITE CO., LTD.
    Inventor: Satoru Shimizu
  • Patent number: 7881824
    Abstract: The lumbar part of a robot as a controlled-object point where the mass amount becomes maximum is set as the origin of a local coordinate, an acceleration sensor is disposed at the controlled-object point to directly measure the attitude and acceleration at that position to control the robot to take a stable posture on the basis of a ZMP. Further, at each foot which touches the walking surface, there are provided a floor reaction force sensor and acceleration sensor to directly measure a ZMP and force, and a ZMP equation is formulated directly at the foot nearest to a ZMP position. Thus there can be implemented a stricter and quick control of the robot for a stable posture.
    Type: Grant
    Filed: March 18, 2003
    Date of Patent: February 1, 2011
    Assignees: Sony Corporation
    Inventors: Kenichiro Nagasaka, Jinichi Yamaguchi, Satoru Shimizu, Yoshihiro Kuroki
  • Patent number: 7850155
    Abstract: A sheet folding apparatus including: a conveyance device having a first pair of rollers for nipping and conveying a paper sheet; a folding device disposed downstream of the conveyance device in a paper sheet conveyance direction, the folding device having a second pair of rollers for nipping and conveying the paper sheet, wherein the conveyance device conveys the paper sheet to the folding device by making the paper sheet bent toward the folding device, and the folding device conveys the bent paper sheet to fold the paper sheet; and a folding assist member for pushing the paper sheet so that the paper sheet moves toward the folding device, the folding assist member being pivotally arranged to be capable of rotating downstream of the conveyance device in the conveyance direction.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: December 14, 2010
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Tsuyoshi Mizubata, Tomohiko Kiryu, Mikihiro Yamakawa, Tsutomu Anezaki, Satoru Shimizu, Masato Niizuma, Ryohei Sunayama
  • Patent number: 7813819
    Abstract: A control system includes a basic control command operating unit, a fuel data storage unit, a running results database for storing past running results values of a control subject, a data creating unit configured to calculate a distance between data of the past running results values and the data sets and determining data set in which a distance between data becomes minimum, a modeling unit configured to model a relationship between operation parameters of a combustion apparatus and components in combustion gas of the combustion apparatus by using the data set determined by the data creating unit and a correcting unit for calculating combustion apparatus operation parameters with which components having a better condition than that of the components in a current gas are provided by using a model of the modeling unit and correcting operation command values of the basic control command operating unit by calculated operation parameters.
    Type: Grant
    Filed: January 5, 2010
    Date of Patent: October 12, 2010
    Assignee: Hitachi, Ltd.
    Inventors: Akihiro Yamada, Masaki Kanada, Takaaki Sekiai, Yoshiharu Hayashi, Naohiro Kusumi, Masayuki Fukai, Satoru Shimizu
  • Patent number: 7784778
    Abstract: A stacker, including a sheet stacking section which receives sheets and stacks the sheets, a stopping member which stops the top edge of the sheet and aligns the sheet, plural paddle-wheels which press against the sheet and convey the sheet to the stopping member, and a control section which controls the paddle-wheels to shift perpendicular to the sheet conveyance direction, to be arranged on both side edges of the sheets, and to press against the both side edges of the sheets.
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: August 31, 2010
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Satoru Shimizu, Tsuyoshi Mizubata, Tomohiko Kiryu
  • Publication number: 20100171257
    Abstract: In a sheet finisher which receives a sheet from an image forming apparatus, conducts a sheet finishing onto the sheet and feeds out the sheet, the sheet finisher includes: a stacking section which stores temporarily one or more sheets; and a sheet finishing section which conducts the sheet finishing onto the sheet stored in the stacking section. The stacking section having a first guide member which forms a stacking surface to guide the sheet, and a second guide member which faces the first guide member and is spaced apart from the first guide member by a predetermined distance, and is provided obliquely from a horizontal direction, and the stacking surface formed by at least a part of the first guide member, is formed to be curved in a direction perpendicular to a sheet conveyance direction.
    Type: Application
    Filed: December 22, 2009
    Publication date: July 8, 2010
    Applicant: Konica Minolta Business Technologies, Inc.
    Inventors: Satoru SHIMIZU, Zen Kayaba
  • Publication number: 20100148416
    Abstract: A sheet placement unit on which a plurality of sheet bundles having been produced by folding a plurality of sheets are stacked while being overlapped. The sheet placement unit includes a sheet placement section on which the folded sheet bundle having been provided with a folding process is loaded, the sheet placement section being inclined so that a downstream side of the sheet placement section in a sheet conveying direction is higher than another side, a sheet conveyance device to convey the sheet bundle loaded on the sheet placement section in a sheet conveying direction while the plurality of sheet bundles are overlapped, and a sheet holding device provided swingably above the sheet placement section, the sheet holding device comprising a sheet contacting section which comes in contact an upper surface of the sheet bundle loaded on the sheet placement section.
    Type: Application
    Filed: December 8, 2009
    Publication date: June 17, 2010
    Applicant: Konica Minolta Business Technologies, Inc.
    Inventors: Zen KAYABA, Satoru Shimizu
  • Publication number: 20100114457
    Abstract: A control system includes a basic control command operating unit, a fuel data storage unit, a running results database for storing past running results values of a control subject, a data creating unit configured to calculate a distance between data of the past running results values and the data sets and determining data set in which a distance between data becomes minimum, a modeling unit configured to model a relationship between operation parameters of a combustion apparatus and components in combustion gas of the combustion apparatus by using the data set determined by the data creating unit and a correcting unit for calculating combustion apparatus operation parameters with which components having a better condition than that of the components in a current gas are provided by using a model of the modeling unit and correcting operation command values of the basic control command operating unit by calculated operation parameters.
    Type: Application
    Filed: January 5, 2010
    Publication date: May 6, 2010
    Inventors: Akihiro Yamada, Masaki Kanada, Takaaki Sekiai, Yoshiharu Hayashi, Naohiro Kusumi, Masayuki Fukai, Satoru Shimizu
  • Patent number: 7664569
    Abstract: A ZMP equilibrium equation stating the relationship of various moments applied to a robot body of a robot, based on desirable motion data made up by trajectories of respective parts, imaginarily divided from the robot body, is generated, and moment errors in a ZMP equilibrium equation are calculated. A priority sequence of the parts, the target trajectories of which are corrected to cancel out the moment errors, is set. The target trajectories are corrected from one part to another, in a sequence corresponding to the priority sequence, to compensate the moment errors.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: February 16, 2010
    Assignees: Sony Corporation
    Inventors: Satoru Shimizu, Jinichi Yamaguchi, Yoshihiro Kuroki
  • Patent number: 7660639
    Abstract: A control system includes a basic control command operating unit, a fuel data storage unit, a running results database for storing past running results values of a control subject, a data creating unit configured to calculate a distance between data of the past running results values and the data sets and determining data set in which a distance between data becomes minimum, a modeling unit configured to model a relationship between operation parameters of a combustion apparatus and components in combustion gas of the combustion apparatus by using the data set determined by the data creating unit and a correcting unit for calculating combustion apparatus operation parameters with which components having a better condition than that of the components in a current gas are provided by using a model of the modeling unit and correcting operation command values of the basic control command operating unit by calculated operation parameters.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: February 9, 2010
    Assignee: Hitachi, Ltd.
    Inventors: Akihiro Yamada, Masaki Kanada, Takaaki Sekiai, Yoshiharu Hayashi, Naohiro Kusumi, Masayuki Fukai, Satoru Shimizu
  • Publication number: 20090261523
    Abstract: In a sheet post-finishing apparatus, a stapling device conducts a saddle stitching process on a bundle of sheets, based on an instruction signal; a sheet guide member, mounted on the stapling device, faces a surface of a sheet to be stacked on a sheet stacking section; a stapling device moving section allows the stapling device to move along a line dividing the sheet into two equal portions, perpendicular to a sheet conveyance direction; and a control section controls the stapling device to stand by above a lateral center of the sheet to be conveyed to the stapling device, while the sheets are stacked as the bundle of sheets, and after the bundle of sheets is formed, the control section controls the stapling device to sequentially move to predetermined plural positions, whereby said control section sends the instruction signal to the stapling device which was stopped at the predetermined positions.
    Type: Application
    Filed: April 14, 2009
    Publication date: October 22, 2009
    Applicant: Konica Minolta Business Technologies, Inc.
    Inventors: Satoru SHIMIZU, Tsuyoshi MIZUBATA, Zen KAYABA
  • Publication number: 20090248175
    Abstract: The plant control system has a measurement signal data database, a model to estimate the value of measurement signal data used at a time when an operation signal is given to the plant, an operation signal learning unit to learn a method of generating a model input, which is equivalent to an operation signal, so that a model output, which is equivalent to the measurement signal data, attains a target value. The plant control system also has an evaluation function calculating unit to calculate an evaluation function value from the model output obtained as a result of an operation carried out by the operation signal learning unit for the model, and an evaluation function adjusting unit to adjust evaluation function parameters used in calculation of an evaluation function.
    Type: Application
    Filed: February 6, 2009
    Publication date: October 1, 2009
    Inventors: Toru EGUCHI, Akihiro Yamada, Naohiro Kusumi, Takaaki Sekiai, Masayuki Fukai, Satoru Shimizu