Patents by Inventor Ryo Nakajima
Ryo Nakajima 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).
-
Publication number: 20180361809Abstract: A rear flap configuration for an amphibious vehicle includes a vehicle body, a pair of crawlers disposed on both right and left sides with respect to a traveling direction of the vehicle body, and a rear flap connected to a rear part of the vehicle body. The vehicle body has a rear surface including a departure angle surface which extends obliquely upward from a lower edge of the rear surface as the vehicle body extends rearward. The crawlers have upper surfaces positioned above the lower edge, lower surfaces positioned below the lower edge, and rear edges projecting rearward from the lower edge. The rear flap includes a flap body part having a facing edge which faces the lower edge between the crawlers and is vertically rotatably connected to the vehicle body so as to allow the facing edge to come into contact or close proximity with the lower edge.Type: ApplicationFiled: January 20, 2017Publication date: December 20, 2018Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Shinichi SATO, Mitsuo ONOUE, Takashi MATSUNAGA, Ryo NAKAJIMA, Takaaki OSHIMA
-
Publication number: 20180340294Abstract: The particle impregnating device includes a placing body for placing a nonwoven fabric having a surface on which particles are sprayed; a vibrating member which is provided above the placing body and extends in the width direction of the nonwoven fabric placed on the placing body; a vibrator which applies ultrasonic vibration to the vibrating member; a lifting mechanism which lifts up and down the vibrating member; and a moving mechanism which relatively moves the nonwoven fabric and the vibrating member in a surface direction orthogonal to the width direction of the nonwoven fabric. When the nonwoven fabric and the vibrating member are relatively moved by the moving mechanism, the vibrating member is lowered by the lifting mechanism, so that the nonwoven fabric is pressed and compressed by the vibrating member and ultrasonic vibration is applied to the vibrating member by the vibrator.Type: ApplicationFiled: May 24, 2018Publication date: November 29, 2018Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Kazuo MAEHARA, Ryo NAKAJIMA, Hiromasa TONOZUKA
-
Patent number: 10095160Abstract: An image forming apparatus includes a developing apparatus including a housing having a supply opening to receive developer supplied by a pump unit, a developing device screw disposed in a discharge path of the housing to supply and discharge the developer through a discharge opening to an image bearing member, and a developer bearing portion having a magnetic body that generates a magnetic force and is configured to bear the developer with a carrying force working in a substantially perpendicular direction to the magnetic force. In addition, a developer accommodation portion within the housing accommodates the developer supplied from a supply opening and has no opening other than the supply opening and the discharge opening, with the developer accommodation portion having a space volume capable of suppressing a spouting force caused by an inner pressure increase due to operation of the pump unit.Type: GrantFiled: October 14, 2016Date of Patent: October 9, 2018Assignee: CANON FINETECH NISCA INC.Inventors: Ryosuke Kosone, Ryo Nakajima, Naoki Tamaru
-
Patent number: 9977369Abstract: A developer conveying apparatus for conveying a developer that develops an electrostatic latent image includes a rotation unit which rotates around a rotation shaft extending in an axial direction and parallel to a developer conveying direction, a first developer conveying portion which is provided in the rotation unit and which has an opening configured to convey the developer in a first axial direction of the rotation shaft, and a second developer conveying portion which is provided in the rotation unit and which has an opening configured to convey the developer in a second axial direction opposite to the first axial direction. A distance from the rotation shaft to the opening in the first developer conveying portion is different than a distance from the rotation shaft to the opening in the second developer conveying portion.Type: GrantFiled: December 21, 2015Date of Patent: May 22, 2018Assignee: CANON FINETECH NISCA INC.Inventors: Hideo Nagura, Chihiro Tanaka, Masashi Wakisaka, Naoki Tamaru, Ryo Nakajima, Tsuyoshi Takahashi
-
Publication number: 20180040581Abstract: To provide a pressure contact type semiconductor device stack which can uniformly pressurize pressure contact type semiconductor devices irrespective of presence or absence of a notch portion of the pressure contact type semiconductor device, and can prevent thermal destruction of the relevant pressure contact type semiconductor device.Type: ApplicationFiled: October 18, 2017Publication date: February 8, 2018Applicants: Toshiba Mitsubishi-Electric Industrial Systems Corporation, Kabushiki Kaisha ToshibaInventors: Kenichiro OMOTE, Ryo NAKAJIMA, Makoto MUKUNOKI, Daisuke YOSHIZAWA, Yuta ICHIKURA, Naotaka IIO
-
Patent number: 9828052Abstract: A system for use in testing the installation of an airbag module in a vehicle is provided. The system includes a jig and an instrument coupled to the jig. The instrument includes a contact assembly and a linear actuator coupled to the contact assembly such that, when the contact assembly is seated adjacent to the airbag module, the contact assembly is selectively moveable towards the airbag module relative to the jig via the linear actuator for testing the installation of the airbag module.Type: GrantFiled: April 29, 2016Date of Patent: November 28, 2017Assignee: Honda Motor Co., Ltd.Inventors: David Edward Schludecker, Ryo Nakajima, Derek Alan Davish, Junichi Kakuda, Junnosuke Sakai, Adam William Meyer, Joseph Lawrence Beck, Andrew Kent Hittle
-
Publication number: 20170313370Abstract: A system for use in testing the installation of an airbag module in a vehicle is provided. The system includes a jig and an instrument coupled to the jig. The instrument includes a contact assembly and a linear actuator coupled to the contact assembly such that, when the contact assembly is seated adjacent to the airbag module, the contact assembly is selectively moveable towards the airbag module relative to the jig via the linear actuator for testing the installation of the airbag module.Type: ApplicationFiled: April 29, 2016Publication date: November 2, 2017Inventors: David Edward Schludecker, Ryo Nakajima, Derek Alan Davish, Junichi Kakuda, Junnosuke Sakai, Adam William Meyer, Joseph Lawrence Beck, Andrew Kent Hittle
-
Publication number: 20170313147Abstract: An amphibious vehicle includes: an engine; at least one land traveling device; at least one water propelling device; a power distribution device configured to distribute power outputted from the engine between land travel power to be supplied to the at least one land traveling device and water propulsion power to be supplied to the at least one water propelling device; a slippage-amount detection device configured to detect a slippage amount of the at least one land traveling device relative to ground; and a controller configured to adjust at least the land travel power, of the land travel power and the water propulsion power, on the basis of the slippage amount detected by the slippage-amount detection device.Type: ApplicationFiled: November 7, 2014Publication date: November 2, 2017Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Ryo NAKAJIMA, Takashi MATSUNAGA, Katsumi TAKAGI, Keisuke YAMAMOTO, Masatsugu MONDE
-
Publication number: 20170115599Abstract: A developing apparatus includes: a supply path configured to supply a developer; a discharge path configured to discharge the developer supplied from the supply path and perform developing; a developer holding portion configured to exert a predetermined force for holding the developer at the discharge path; and a developer accommodation portion accommodating the developer which is supplied from the supply path, and having a space volume so that the developer does not spout out from the discharge path on which the predetermined force is exerted by the developer holding portion according to an increase in an internal pressure of the developer accommodation portion when the developer is supplied from the supply path in a state where a predetermined amount of the developer is accommodated.Type: ApplicationFiled: October 14, 2016Publication date: April 27, 2017Inventors: Ryosuke Kosone, Ryo Nakajima, Naoki Tamaru
-
Publication number: 20160361850Abstract: A molded member includes a base member including fibers, a flattening layer having a flat surface and disposed on one surface of the base member, and a molded part welded on the flat surface of the flattening layer.Type: ApplicationFiled: May 25, 2016Publication date: December 15, 2016Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Ryo NAKAJIMA
-
Publication number: 20160306294Abstract: A conveying unit includes a rotary shaft member and a sheet member. The conveying unit is disposed so as to be rotatable with respect to a developer housing container. The conveying unit replenishes developer in a radius direction while stirring the developer in a direction of a rotary shaft by rotation. The conveying unit includes a plurality of portions that adjusts stirring performance of the developer in the direction of a rotary shaft and has different strength, as reinforcing portions that adjust a bend of the sheet member.Type: ApplicationFiled: March 24, 2016Publication date: October 20, 2016Inventors: Hideo Nagura, Ryo Nakajima, Chihiro Tanaka
-
Publication number: 20160187813Abstract: A developer conveying apparatus for conveying a developer that develops an electrostatic latent image includes a rotation unit which rotates around rotation shaft pallalel to a developer conveying direction, a first developer conveying portion which is provided in the rotation unit and which conveys the developer in an axial direction of the rotation shaft, and a second developer conveying portion which is provided in the rotation unit at a position where a distance from the rotation shaft is different from that of the first developer conveying portion, and which conveys the developer in a direction opposite to that of the first developer conveying portion.Type: ApplicationFiled: December 21, 2015Publication date: June 30, 2016Inventors: Hideo Nagura, Chihiro Tanaka, Masashi Wakisaka, Naoki Tamaru, Ryo Nakajima, Tsuyoshi Takahashi
-
Patent number: 9085055Abstract: Provided is a nut feeding system for feeding a nut smoothly and efficiently without the occurrence of nut clogging or the like. A posture alignment device 2 of the nut feeding system 1 repeats an advance and retreat motion of an insert pin 19. After the insert pin 19 is inserted into a screw hole of the nut N, the nut N is raised and transferred from the posture alignment device 2 towards a supply placing unit 5.Type: GrantFiled: April 29, 2013Date of Patent: July 21, 2015Assignee: HONDA MOTOR CO., LTD.Inventors: Tomohiro Sugimoto, Ryo Nakajima, Shinji Sawada, Shinji Yonehana, Koichi Matsumoto, Hideari Kamachi
-
Patent number: 9073210Abstract: An apparatus executes movement control that causes a robot arm equipped with a camera to move up to an object, thereby enabling a manipulator to move to an object quickly, accurately, and stably as a control system. Specifically, when the object is not detected, the apparatus executes teaching playback control to cause a manipulator to move along a path up to a target position set in advance based on a position of the object. When the object is detected, the apparatus defines a position closer to the object than the target position as a new target position, sets a new path up to the new target position, executes teaching playback control to cause the manipulator to move along the new path until a switching condition for switching the movement control is fulfilled. When the switching condition is fulfilled, the apparatus executes visual servo control.Type: GrantFiled: October 30, 2013Date of Patent: July 7, 2015Assignee: HONDA MOTOR CO., LTD.Inventors: Ryo Nakajima, Hideari Kamachi, Gentoku Fujii
-
Patent number: 9057133Abstract: It is an object of the present invention to provide a processing solution used for forming a hexavalent chromium free, black conversion film, which is applied onto the surface of zinc or zinc alloy plating layers, and which has corrosion resistance identical to or higher than that achieved by the conventional hexavalent chromium-containing conversion film.Type: GrantFiled: March 10, 2009Date of Patent: June 16, 2015Assignee: DIPSOL CHEMICALS CO., LTD.Inventors: Manabu Inoue, Ryo Nakajima, Kimitaka Watanabe, Toyoji Watanabe, Fumie Watanabe, Yutaka Watanabe, Takeshi Watanabe
-
Patent number: 9027160Abstract: A secure element (SE) unit 102 holding service data used by an application is provided in a UIM card 100. Thus, when the user identify module (UIM) card 100 is transferred between portable terminals, service data and accompanying information of the application can be moved together with the UIM card 100 to another portable terminal. In addition, an access management unit 400 included in a portable terminal 200 compares UIM information of a UIM information storage unit 103 with UIM information, held by an authority information holding unit 205, of a UIM card of which use authority is possessed by an application. If they do not agree, access to service data stored in the SE unit 102 is restricted.Type: GrantFiled: July 7, 2010Date of Patent: May 5, 2015Assignee: NTT DOCOMO, Inc.Inventors: Kumiko Yamaguchi, Masaharu Nakatsuchi, Tetsuhiro Tanno, Mao Asai, Ryo Nakajima
-
Patent number: 8903547Abstract: A working device and a working method wherein an articulated robot controls vertical movement of a balancer arm by commanding vertical movement for a balancer, and moves the balancer arm horizontally by applying an external force to the balancer arm in the horizontal direction by means of a robot arm.Type: GrantFiled: March 11, 2010Date of Patent: December 2, 2014Assignee: Honda Motor Co., Ltd.Inventors: Hitoe Motoki, Ryo Nakajima, Masaru Maruo, Mitsugu Takahashi, Takao Shibayama
-
Patent number: 8874096Abstract: A communication terminal includes: an application control unit that controls execution of an application; a communication control unit that controls a communication unit to establish communication with a communication network, and a suspension control unit that, after detecting a terminal operation that becomes a factor in suspending the application, transmits a suspend command to suspend the application that is running to the application control unit. The suspension control unit is, in response to the terminal operation thus detected, capable of selecting a keep-alive state for transmitting the suspend command to the application control unit without disconnecting communication connection with the communication network by the communication unit. The communication terminal prevents unnecessary disconnection of communication by a suspend operation and improving convenience and comfortableness of application operation.Type: GrantFiled: April 4, 2011Date of Patent: October 28, 2014Assignee: NTT Docomo, Inc.Inventor: Ryo Nakajima
-
Publication number: 20140107840Abstract: An apparatus executes movement control that causes a robot arm equipped with a camera to move up to an object, thereby enabling a manipulator to move to an object quickly, accurately, and stably as a control system. Specifically, when the object is not detected, the apparatus executes teaching playback control to cause a manipulator to move along a path up to a target position set in advance based on a position of the object. When the object is detected, the apparatus defines a position closer to the object than the target position as a new target position, sets a new path up to the new target position, executes teaching playback control to cause the manipulator to move along the new path until a switching condition for switching the movement control is fulfilled. When the switching condition is fulfilled, the apparatus executes visual servo control.Type: ApplicationFiled: October 30, 2013Publication date: April 17, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Ryo Nakajima, Hideari Kamachi, Gentoku Fujii
-
Patent number: D727262Type: GrantFiled: January 31, 2014Date of Patent: April 21, 2015Assignee: Toshiba Mitsubishi-Electric Industrial Systems CorporationInventors: Kenichiro Omote, Ryo Nakajima