Patents by Inventor Makoto Hasegawa
Makoto Hasegawa 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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Publication number: 20150123001Abstract: A measurement method is disclosed for measuring the presence or absence of an object to be measured or the quantity thereof, and the measurement method includes irradiating an electromagnetic wave on a void-arranged structural body holding the object to be measured, and detecting characteristics of an electromagnetic wave scattered by the void-arranged structural body. The void-arranged structural body has a plurality of void portions penetrating in a direction perpendicular to a primary surface thereof, and at least a part of the object to be measured is held by the void-arranged structural body with carrier particles provided therebetween.Type: ApplicationFiled: January 12, 2015Publication date: May 7, 2015Inventors: Makoto Hasegawa, Seiji Kamba, Takashi Kondo, Nobuaki Shirai, Toshiki Okada
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Patent number: 9022425Abstract: An inverted pendulum control type moving body includes: a first driving portion capable of driving in all directions on a movement plane; a frame portion rotatably supporting the first driving portion; a second driving portion rotatable about the rotation center of the first driving portion via a link portion; a first restriction portion restricting rotation of the link portion in a first direction about the rotation center; a second restriction portion restricting rotation of the link portion in a second direction about the rotation center; and a supporting portion supporting the frame portion in an uncontrolled state. An operation portion operates: a first operation which separates the supporting portion from the movement plane and increases a distance between the first and second restriction portions; and a second operation which brings the supporting portion into contact with the movement plane and reduces the distance between the first and second restriction portions.Type: GrantFiled: October 23, 2014Date of Patent: May 5, 2015Assignee: Honda Motor Co., Ltd.Inventors: Shinji Kawatani, Hiroshi Iwakami, Makoto Hasegawa
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Publication number: 20150114741Abstract: An inverted pendulum control type moving body includes: a first driving portion capable of driving in all directions on a movement plane; a frame portion rotatably supporting the first driving portion; a second driving portion rotatable about the rotation center of the first driving portion via a link portion; a first restriction portion restricting rotation of the link portion in a first direction about the rotation center; a second restriction portion restricting rotation of the link portion in a second direction about the rotation center; and a supporting portion supporting the frame portion in an uncontrolled state. An operation portion operates: a first operation which separates the supporting portion from the movement plane and increases a distance between the first and second restriction portions; and a second operation which brings the supporting portion into contact with the movement plane and reduces the distance between the first and second restriction portions.Type: ApplicationFiled: October 23, 2014Publication date: April 30, 2015Inventors: Shinji KAWATANI, Hiroshi IWAKAMI, Makoto HASEGAWA
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Publication number: 20150041419Abstract: A medical device rack in which a medical device is detachably mountable, the medical device rack including: a main body; and a mounting section provided in the main body, the mounting section being configured such that the medical device is detachably mountable in a posture oriented in a lateral direction. The mounting section includes a supporting portion configured to be detachably fitted to the medical device to support the medical device in a rotatable manner.Type: ApplicationFiled: October 22, 2014Publication date: February 12, 2015Inventor: Makoto HASEGAWA
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Publication number: 20150035869Abstract: In a display apparatus having a liquid crystal panel, a change in luminance of the entire display frame when overshoot driving is performed is suppressed, while improving a viewing angle of the liquid crystal panel. A processing unit performs a high gradation display displaying a gradation higher than a gradation of an input image at one of two adjacent pixels, performs a low gradation display displaying a gradation lower than a gradation of an input image at the other of the two adjacent pixels, and switches between the high gradation display and the low gradation display for each pixel every display frame. A correction unit corrects a gradation of a pixel located adjacent to a pixel displayed with a gradation for which predetermined overshoot driving is difficult in the next display frame to a gradation for which overshoot driving stronger than the predetermined overshoot driving is possible.Type: ApplicationFiled: February 13, 2013Publication date: February 5, 2015Inventors: Tomohiko Mori, Kazunari Tomizawa, Makoto Hasegawa, Yuichi Yoshida
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Patent number: 8949010Abstract: An inverted pendulum type vehicle capable of making mounting and dismounting of an occupant smooth. A control device of an inverted pendulum type vehicle includes a control gain adjustment unit. The control gain adjustment unit changes the magnitude of the control gain used for motion control of an actuator device according to the tilting state of an occupant riding section in a situation where the stepping on of an occupant to the occupant riding section is executed or in a situation where the stepping off of the occupant from the occupant riding section is executed.Type: GrantFiled: March 26, 2014Date of Patent: February 3, 2015Assignee: Honda Motor Co., Ltd.Inventors: Makoto Hasegawa, Shinichiro Kobashi, Shinya Shirokura, Hideo Murakami
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Patent number: 8936317Abstract: A waist receiving portion, which is provided at a support member, is curved to form a convex shape toward a front side in a seat front and rear direction in side view. Accordingly, when a waist portion of an occupant is pressed against the waist receiving portion, the change of the shape of lumbar vertebrae is suppressed. For this reason, since it is possible to reduce the difference between a timing when a head portion of the occupant is pressed against a headrest and a timing when a neck portion of the occupant is pressed against a neck receiving portion, it is possible to suppress swing of the head portion of the occupant about the neck portion as a fulcrum in the seat front and rear direction. Therefore, a burden to the neck portion of the occupant is reduced.Type: GrantFiled: March 24, 2011Date of Patent: January 20, 2015Assignee: NHK Spring Co., Ltd.Inventors: Hiroyoshi Yamaguchi, Makoto Hasegawa
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Publication number: 20150018766Abstract: An infusion pump comprises a tube attachment section configured such that an infusion tube is detachably attachable to the tube attachment section, an access cover configured to close the tube attachment section in an openable manner, and a tube clamp mechanism located within the tube attachment section and configured to clamp and block a portion of the infusion tube. The tube clamp mechanism comprises a base member, a clip clamp member rotatably mounted on the base member, a tube clamp release lever rotatably mounted on the base member, and a tube clamp member rotatably mounted on the base member.Type: ApplicationFiled: September 26, 2014Publication date: January 15, 2015Inventors: Masaru NAKANISHI, Makoto HASEGAWA
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Patent number: 8876206Abstract: A vehicle seatback including a seatback frame provided with a pair of seatback side frame portions and a seatback upper frame portion that connects together upper end portions of the pair of seatback upper frame portions along the seat width direction, and a support member attached to the seatback frame. The support member is provided with a lower neck bearing portion covering the seatback upper frame portion, and a shoulder bearing portion disposed further towards the front than the seatback upper frame portion in the seat front-rear direction. When a load of a specific value or greater acts on the occupant towards the rear in the seat front-rear direction, the shoulder regions of the occupant are pressed against the shoulder bearing portion, suppressing movement of the occupant towards the rear in the seat front-rear direction.Type: GrantFiled: March 24, 2011Date of Patent: November 4, 2014Assignee: NHK Spring Co., Ltd.Inventors: Hiroyoshi Yamaguchi, Makoto Hasegawa
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Patent number: 8862296Abstract: A rear body of an electric vehicle can include rear body frames attached in a vertically swingable manner with respect to a body frame and a chassis attached to the rear body frames by a pivot shaft on a vehicle forward side in a vertically swingable manner. Front and rear batteries are located on the rear body frames, and a motor and rear wheels are supported on the chassis. The front and rear batteries are housed in a battery case fixed on the rear body frames. A PDU as a battery control device, is located on a vehicle forward side of the battery case. A contactor, having a function to open and close the connection between the front and rear batteries and the PDU, is located on a lateral face of the battery case.Type: GrantFiled: March 29, 2012Date of Patent: October 14, 2014Assignee: Honda Motor Co., Ltd.Inventors: Yukinori Kurakawa, Masaru Nakayama, Makoto Hasegawa
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Publication number: 20140297124Abstract: An inverted pendulum type vehicle capable of dissipating the dissociation of vehicle steering intention of a user and a vehicle motion condition. When a base tilts toward a first designated direction, gravity center shift effect amount Vofs_x is corrected by a gravity center shift correction amount Vdep_x calculated according to the tilting amount. The gravity center shift correction amount Vdep_x with respect to a second designated direction is determined so as to increase as the tilting amount toward the first designated direction of the base. Further, the gravity center shift effect amount Vdep_x determined by tilting toward the first designated direction of the base is controlled to a threshold value or less.Type: ApplicationFiled: March 26, 2014Publication date: October 2, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Makoto HASEGAWA, Shinichiro KOBASHI, Shinya SHIROKURA
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Publication number: 20140297076Abstract: An inverted pendulum type vehicle capable of improving consistency of the intention of an operator and the motion condition of the vehicle. When a low frequency component of an estimate value Vb_estm1_y of the translational speed in the Y-axis direction of a vehicle system center of gravity of the entirety deviates from a dead zone of a processing unit and movement of the waist of an operator is sudden enough to generate a high frequency component in Vb_estm1_y, a target turning angular velocity ?z_cmd_gc is set to a positive value or a negative value depending on the deviation amount, and a turning suppression factor K?z is adjusted to 0. Therefore, motion of actuator devices of a vehicle is controlled so that turning of the vehicle is suppressed and the vehicle system center of gravity of the entirety is translated to +Y-axis direction.Type: ApplicationFiled: March 24, 2014Publication date: October 2, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Makoto HASEGAWA, Shinichiro KOBASHI, Shinya SHIROKURA
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Publication number: 20140297127Abstract: An inverted pendulum type vehicle for improving the steering performance and the comfort of the vehicle. A control device of an inverted pendulum type vehicle including a moving motion unit driven by an actuator device controls the actuator device so that the position of the center of gravity of the entirety of an occupant riding on an occupant riding section and the vehicle is shifted from the position of a balance state in the request direction of movement of the center of gravity of the occupant recognized from a predetermined kind of state of the vehicle.Type: ApplicationFiled: March 26, 2014Publication date: October 2, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Makoto ARAKI, Makoto HASEGAWA, Shinichiro KOBASHI, Shinya SHIROKURA
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Publication number: 20140297125Abstract: An inverted pendulum type vehicle configured to enable a user to control the vehicle by selecting a single control mode, even while other control modes are not selected. One control mode out of plural control modes of the vehicle is selected based on a detection result of an inclination state of an occupant riding section by an inclination sensor that is a fundamental constituent of the vehicle. Motion of a first actuator device and a second actuator device is controlled according to the one control mode selected.Type: ApplicationFiled: March 26, 2014Publication date: October 2, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Makoto ARAKI, Makoto HASEGAWA, Shinya SHIROKURA
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Publication number: 20140297126Abstract: An inverted pendulum type vehicle capable of making mounting and dismounting of an occupant smooth. A control device of an inverted pendulum type vehicle includes a control gain adjustment unit. The control gain adjustment unit changes the magnitude of the control gain used for motion control of an actuator device according to the tilting state of an occupant riding section in a situation where the stepping on of an occupant to the occupant riding section is executed or in a situation where the stepping off of the occupant from the occupant riding section is executed.Type: ApplicationFiled: March 26, 2014Publication date: October 2, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Makoto HASEGAWA, Shinichiro KOBASHI, Shinya SHIROKURA, Hideo MURAKAMI
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Publication number: 20140253422Abstract: This liquid crystal display device (100) includes a pixel defined by a plurality of subpixels that includes red, green, blue and yellow subpixels (R, G, B, Ye). As long as the sum of respective luminances of all of the subpixels but the blue subpixel (B) falls within the range of 0% to 50% while the color displayed by the pixel is changing from the color blue in which the blue subpixel (B) is at the highest grayscale level and the other subpixels are at the lowest grayscale level into the color white in which all of those subpixels are at the highest grayscale level substantially without changing its hue, the yellow subpixel (Ye) starts to increase its grayscale level at a different timing, and/or has its grayscale level increased at a different ratio with respect to an increase in the pixel's luminance, from the red and green subpixels (R, G) do.Type: ApplicationFiled: August 28, 2012Publication date: September 11, 2014Applicant: SHARP KABUSHIKI KAISHAInventors: Kazunari Tomizawa, Yuichi Yoshida, Tomohiko Mori, Makoto Hasegawa
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Publication number: 20140209518Abstract: A document handler is provided that comprises: a casing 1 disposed adjacent to a gaming table 9, a deposit chamber 11 formed on an external side of casing 1 for receiving bills, an escrow chamber 14 formed on the external side of casing 1 for receiving genuine bills sent from deposit chamber 11 and temporarily retaining them to allow players to observe and to allow a dealer to instantly remove bills in escrow chamber 14 from outside of casing 1, an escrow carrier 15 for transporting documents from deposit chamber 11 to escrow chamber 14, and a drive device 2 for driving escrow carrier 15.Type: ApplicationFiled: March 26, 2014Publication date: July 31, 2014Applicant: JAPAN CASH MACHINE CO., LTD.Inventors: Kunal Mishra, Makoto Hasegawa, Keiichi Togano
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Publication number: 20140146172Abstract: Provided is a distributed image processing system for detecting an object located in a monitoring target area and an attribute of the object. An area terminal processes an image captured by a video camera, and detects whether the object of which the image is captured is present. When detecting the object located in the monitoring target area, the area terminal focuses an image capturing visual field of a digital still camera on the detected object, and inputs a release signal to the digital still camera. The area terminal transmits a still image captured by the digital still camera to a server through a network. The server processes the still image transmitted from the area terminal, and detects an attribute such as a kind and a size of the object of which the image is captured. The server performs an output according to a detection result of the object located in the monitoring target area.Type: ApplicationFiled: February 21, 2012Publication date: May 29, 2014Applicant: OMRON CORPORATIONInventors: Koichiro Kajitani, Takeshi Naito, Toru Uenoyama, Makoto Hasegawa, Katsuhiko Ichinose
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Publication number: 20140118423Abstract: Viewing angle characteristics on the entire display surface are improved while suppressing harmful effects such as flicker and banding caused by viewing angle improvement control. A liquid crystal display apparatus (1) includes: a liquid crystal panel (11) which includes a plurality of pixels arranged in a matrix; a drive control unit (24) which performs viewing angle improvement processing by converting a gradation of a video signal input to the pixel; and a processing object determination unit (22) which determines whether or not an image displayed on each of the pixels of the liquid crystal panel (11) is an image having an intermediate color. The drive control unit (24) is configured to perform the viewing angle improvement processing on the pixel determined by the processing object determination unit (22) such that the pixel displays the image having the intermediate color.Type: ApplicationFiled: June 22, 2012Publication date: May 1, 2014Applicant: SHARP KABUSHIKI KAISHAInventors: Makoto Hasegawa, Kazunari Tomizawa, Tomohiko Mori, Yuichi Yoshida
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Patent number: 8712244Abstract: In a communication system using a PON, time synchronization of a slave device such as a base station is realized with respect to a master device such as an L2SW or the base station. Time information acquired by a GPS satellite is corrected by ranging information of a discovery function of an OLT so as to be reflected on time information of each ONU. A propagation delay from the L2SW to the OLT is obtained with the use of a delay estimation mechanism, a propagation delay from the OLT to the ONU which is obtained by ranging is added to obtain a propagation delay from the L2SW to the ONU. The obtained propagation delay from the L2SW to the ONU is added to the transmitted time stamp value whereby a time stamp value received at a base station or femtocell side becomes a time into which the propagation delay to the ONU is incorporated, and absolute values of clock timers can be synchronized with each other.Type: GrantFiled: August 15, 2011Date of Patent: April 29, 2014Assignee: Hitachi, Ltd.Inventors: Makoto Hasegawa, Kazuyori Umematsu, Tohru Kazawa, Atsushi Otani