Patents by Inventor Naoya Takeuchi

Naoya Takeuchi 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: 11281188
    Abstract: A controller for a machining-device includes a control-unit. The control-unit sequentially repeats a tapping step of tapping at a tapping-position by moving a tool from a retracted-position to a depth-position while rotating the tool in a normal direction, a retracting step of retracting the tool by moving from the depth-position to the retracted-position while rotating the tool in a reverse direction, and a positioning step of positioning a subsequent tapping-position. The control-unit performs a process including starting the positioning step at the same time as when the tool passes a reference-position in the retracting step, completing the positioning step at the same time as when the tool passes the reference-position in the tapping step, and controlling a timing at which acceleration of a workpiece and the tool finishes in the tapping step and a timing at which deceleration of the workpiece and the tool starts in the retracting step.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: March 22, 2022
    Assignee: FANUC CORPORATION
    Inventors: Naoya Takeuchi, Tetsushi Takahara
  • Publication number: 20220048317
    Abstract: A braking structure for an in-wheel motor drive device includes: an in-wheel motor drive device including a wheel hub bearing unit (11) and a motor unit, the wheel hub bearing unit (11) including an outer ring (12) connected to a road wheel (W) and a brake rotor (BR), inner rings (13) disposed coaxially with the outer ring (12), and a plurality of rolling elements (14) arranged in annular clearance between the outer ring and the inner rings, and the motor unit being configured to drive the outer ring; a carrier member (17) coupled to a vehicle body-side member and attached to and fixed to an inner fixing member (15) for the inner rings (13); and a brake caliper bracket (18) that has its inner end (18b) connected to the carrier member (17) and that supports a brake caliper (19) at its outer end (18a).
    Type: Application
    Filed: September 19, 2019
    Publication date: February 17, 2022
    Inventors: Naoya TAKEUCHI, Shiro TAMURA, Shinya TAIKOU
  • Publication number: 20210388885
    Abstract: An actuator is provided, in which second support shafts are protruded to an output shaft side in an axial direction of a second planetary carrier. A power transmission member having convex portions which are protruded radially outward and receive rotation forces from the second support shafts are arranged on a second planetary carrier side of the output shaft in the axial direction. An elastic member is arranged between the second support shafts and the convex portions in a rotation direction of the output shaft. Therefore, the rotation force of the second planetary carrier due to rotation drive of an electric motor is transmitted from the second support shafts to the convex portions of the power transmission member via the elastic member.
    Type: Application
    Filed: June 14, 2021
    Publication date: December 16, 2021
    Applicant: MITSUBA Corporation
    Inventors: Takashi TAKIZAWA, Naoya TAKEUCHI
  • Publication number: 20210345843
    Abstract: A toilet seat apparatus according to an embodiment is a toilet seat apparatus to be placed on an upper part of a toilet bowl, the toilet seat apparatus including: a toilet seat on which a user sits; a light emitting unit that emits light; and a light receiving unit that receives light; first memory that stores data received by the light receiving unit; and an arithmetic processing device that executes transfer of data received by the light receiving unit to the first memory, and analysis and deletion of data stored in the first memory, in which the arithmetic processing device transfers the data received by the light receiving unit to the first memory, and deletes the data temporarily stored in the first memory when the data has been analyzed to be data that is not data based on the reflected light from falling feces.
    Type: Application
    Filed: August 28, 2020
    Publication date: November 11, 2021
    Inventors: Yuta Sakai, Satoko Kizuka, Ryo Oi, Takeshi Takaki, Naoya Takeuchi, Hitoaki Higuchi, Masamichi Tosaki, Masayuki Nagaishi
  • Patent number: 11086287
    Abstract: The machine tool includes a table, a spindle, first and second feed motors relatively moves the table and the spindle in a first direction and a second direction, and a control unit which positions cutting positions of a workpiece with respect to a tool by controlling the first feed motor, and moves a distal end of the tool between a distant position and a predetermined depth position of the workpiece by controlling the second feed motor, and the control unit performs a process in which the cutting position is positioned after cutting of the cutting position is completed, a second process in which the distal end of the tool is moved from the distant position to the predetermined depth position, and a third process in which the distal end of the tool is moved from the predetermined depth position to the distant position.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: August 10, 2021
    Assignee: FANUC CORPORATION
    Inventors: Naoya Takeuchi, Tetsushi Takahara
  • Publication number: 20210167659
    Abstract: A casing (10) is divided into a cylindrical first case portion (51) integrally having a partition part (54), a second case portion (52) connected to one end of the first case portion in an axial direction and configured to cover a second space (S2), and a third case portion (53) connected to the other end of the first case portion in the axial direction and configured to cover a first space (S1). A signal cable passed through a through hole (54c) of the partition part extends from a sensor (72, 73) to an external connector (81) provided in the second case portion or the third case portion, and is anchored to the first case portion (51) in the vicinity of a through hole (54c) of the partition part.
    Type: Application
    Filed: August 9, 2019
    Publication date: June 3, 2021
    Inventors: Aiko MYOUKI, Tetsuya YAMAMOTO, Shinya TAIKOU, Shiro TAMURA, Naoya TAKEUCHI
  • Patent number: 11003171
    Abstract: A parameter setting device is configured to set a parameter relating to a speed of a table of a machine tool in accordance with the weight of an object placed on the table. The parameter setting device includes: an operation control unit configured to provide control such that the table is operated according to a predetermined operation; a positional change obtaining unit configured to obtain a positional change of the table; a storage unit that stores the parameter corresponding to the positional change caused when the table is operated according to the predetermined operation; and a parameter setting unit configured to set, by using the storage unit, the parameter based on the positional change obtained by the positional change obtaining unit when the operation control unit operates the table according to the predetermined operation.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: May 11, 2021
    Assignee: FANUC CORPORATION
    Inventors: Naoya Takeuchi, Rikizou Watanabe
  • Publication number: 20210132589
    Abstract: A controller for a machining-device includes a control-unit. The control-unit sequentially repeats a tapping step of tapping at a tapping-position by moving a tool from a retracted-position to a depth-position while rotating the tool in a normal direction, a retracting step of retracting the tool by moving from the depth-position to the retracted-position while rotating the tool in a reverse direction, and a positioning step of positioning a subsequent tapping-position. The control-unit performs a process including starting the positioning step at the same time as when the tool passes a reference-position in the retracting step, completing the positioning step at the same time as when the tool passes the reference-position in the tapping step, and controlling a timing at which acceleration of a workpiece and the tool finishes in the tapping step and a timing at which deceleration of the workpiece and the tool starts in the retracting step.
    Type: Application
    Filed: September 8, 2020
    Publication date: May 6, 2021
    Applicant: FANUC CORPORATION
    Inventors: Naoya TAKEUCHI, Tetsushi TAKAHARA
  • Publication number: 20210040296
    Abstract: An object of the present invention is to provide a resin composition for an odor-adsorbing molded article that is excellent in manufacturability, eliminates odor by exerting a high adsorbing effect on odorous organic matter originally contained in packaging materials and odor generated by the decomposition, etc. of resins constituting packages during disinfection/sterilization treatment such as UV irradiation, hot packing, boiling, ? ray irradiation, or EB irradiation, is less likely to desorb the odor once adsorbed and capable of efficiently adsorbing odor and therefore exerts a high adsorbing effect over a long period without reducing the ability to adsorb odor, and is excellent in resistance to change in taste and odor of contents, and an odor-adsorbing molded article prepared from the resin composition for an odor-adsorbing molded article.
    Type: Application
    Filed: March 27, 2019
    Publication date: February 11, 2021
    Inventors: Naoya TAKEUCHI, Yoshihiko SUZUKI, Tomohiro YONEMOTO
  • Publication number: 20210003987
    Abstract: The machine tool includes a table, a spindle, first and second feed motors relatively moves the table and the spindle in a first direction and a second direction, and a control unit which positions cutting positions of a workpiece with respect to a tool by controlling the first feed motor, and moves a distal end of the tool between a distant position and a predetermined depth position of the workpiece by controlling the second feed motor, and the control unit performs a process in which the cutting position is positioned after cutting of the cutting position is completed, a second process in which the distal end of the tool is moved from the distant position to the predetermined depth position, and a third process in which the distal end of the tool is moved from the predetermined depth position to the distant position.
    Type: Application
    Filed: June 15, 2020
    Publication date: January 7, 2021
    Inventors: Naoya TAKEUCHI, Tetsushi TAKAHARA
  • Publication number: 20200384804
    Abstract: An in-wheel motor drive device (10) includes a wheel hub bearing unit (11) having an outer ring (13) , an inner ring (12) protruding from the outer ring to one side in an axial (O) direction, rolling elements (14) between the outer ring and the inner ring, and a fixing bolt (15) for fixing the outer ring to a non-rotary member (102); and a brake disk (55) having a connecting portion (58) configured to connect with one end of the inner ring, a cylindrical portion (57) extending from the connecting portion to the other side in the axial direction and disposed coaxially to the inner ring, and at least a part of the fixing bolt is received in an internal space of the cylindrical portion.
    Type: Application
    Filed: January 16, 2018
    Publication date: December 10, 2020
    Inventors: Naoya TAKEUCHI, Shiro TAMURA, Shinya TAIKOU
  • Publication number: 20200354550
    Abstract: The present invention provides: a sealant film for packaging liquid contents, which is excellent in manufacture suitability, exhibits the effect of being highly adsorptive against an eluting organic substance that a packaging material inherently contains, and odors generated by decomposition of a package-constituting resin and the like, at the time of sterilization/disinfection treatment, and is excellent in resistance to an odor-taste change for the liquid contents; and a package for liquid contents, produced using the sealant film. A sealant film for packaging liquid contents includes at least an odor adsorption layer, wherein the sealant film is formed from a resin composition containing low-elution polyethylene, the odor adsorption layer is formed from a resin composition containing the low-elution polyethylene and an odor adsorbent, a concentration of eluting TOC contained in a film formed from the low-elution polyethylene is 1.
    Type: Application
    Filed: September 28, 2018
    Publication date: November 12, 2020
    Inventors: Naoya TAKEUCHI, Shin YAMADA, Yoshihiko SUZUKI, Tomohiro YONEMOTO
  • Publication number: 20200159184
    Abstract: A parameter setting device is configured to set a parameter relating to a speed of a table of a machine tool in accordance with the weight of an object placed on the table. The parameter setting device includes: an amount-of-strain obtaining unit configured to obtain the amount of strain of the table; a storage unit storing the parameter corresponding to the amount of strain; and a parameter setting unit configured to set, by using the storage unit, the parameter based on the amount of strain obtained by the amount-of-strain obtaining unit with the table standing still.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 21, 2020
    Inventors: Naoya TAKEUCHI, Rikizou WATANABE
  • Publication number: 20200159191
    Abstract: A parameter setting device is configured to set a parameter relating to a speed of a table of a machine tool in accordance with the weight of an object placed on the table. The parameter setting device includes: an operation control unit configured to provide control such that the table is operated according to a predetermined operation; a positional change obtaining unit configured to obtain a positional change of the table; a storage unit that stores the parameter corresponding to the positional change caused when the table is operated according to the predetermined operation; and a parameter setting unit configured to set, by using the storage unit, the parameter based on the positional change obtained by the positional change obtaining unit when the operation control unit operates the table according to the predetermined operation.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 21, 2020
    Inventors: Naoya TAKEUCHI, Rikizou WATANABE
  • Patent number: 9666872
    Abstract: The conductive porous layer for batteries according to the present invention comprises a laminate comprising a first conductive layer and a second conductive layer. The first conductive layer includes at least a conductive carbon material and a polymer. The second conductive layer includes at least a conductive carbon material and a polymer. The conductive porous layer satisfies at least one of the following two conditions: “the polymer in the first conductive layer is present with a high density at the surface of the layer in contact with the second conductive layer than at the surface not in contact with the second conductive layer” and “the polymer in the second conductive layer is present with a higher density at the surface of the layer in contact with the first conductive layer than at the surface not in contact with the first conductive layer.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: May 30, 2017
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Naoya Takeuchi, Hiroshi Kishimoto, Kasumi Oi
  • Publication number: 20170043045
    Abstract: To provide a PTP blister sheet exhibiting a high adsorption effect over prolonged periods, and a PTP blister pack formed from it. A PTP blister sheet having at least a gas barrier layer and an odor adsorption layer, wherein the odor adsorption layer comprises a heat-sealable resin containing an odor adsorption agent, and the odor adsorption agent is formed by a chemical adsorption agent supported on an inorganic porous body, and a PTP blister pack formed from it.
    Type: Application
    Filed: May 29, 2015
    Publication date: February 16, 2017
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Naoya TAKEUCHI, Taeko MATSUSHITA, Koki AKUTSU
  • Publication number: 20160293964
    Abstract: The conductive porous layer for batteries according to the present invention comprises a laminate comprising a first conductive layer and a second conductive layer. The first conductive layer includes at least a conductive carbon material and a polymer. The second conductive layer includes at least a conductive carbon material and a polymer. The conductive porous layer satisfies at least one of the following two conditions: “the polymer in the first conductive layer is present with a high density at the surface of the layer in contact with the second conductive layer than at the surface not in contact with the second conductive layer” and “the polymer in the second conductive layer is present with a higher density at the surface of the layer in contact with the first conductive layer than at the surface not in contact with the first conductive layer.
    Type: Application
    Filed: April 5, 2016
    Publication date: October 6, 2016
    Inventors: Naoya Takeuchi, Hiroshi Kishimoto, Kasumi Oi
  • Publication number: 20160221292
    Abstract: Provided is a hygroscopic packaging container which eliminates the necessity of filling a moisture absorbent and which has satisfactory working efficiency and is highly effective in moisture absorption. The hygroscopic packaging container is obtained from two gas-barrier multilayer films each comprising a gas-barrier layer and a heat-sealable layer, by stacking the gas-barrier multilayer films so that the surface of one of the heat-sealable layers overlies that of the other and heat-sealing the peripheral parts of the layers, at least one heat- sealable layer of the two gas-barrier multilayer films being a hygroscopic heat-sealable layer.
    Type: Application
    Filed: September 29, 2014
    Publication date: August 4, 2016
    Inventors: Naoya TAKEUCHI, Taeko KANAMORI, Tsutomu NOTO
  • Patent number: 9406940
    Abstract: The conductive porous layer for batteries according to the present invention comprises a laminate comprising a first conductive layer and a second conductive layer. The first conductive layer includes at least a conductive carbon material and a polymer. The second conductive layer includes at least a conductive carbon material and a polymer. The conductive porous layer satisfies at least one of the following two conditions: “the polymer in the first conductive layer is present with a high density at the surface of the layer in contact with the second conductive layer than at the surface not in contact with the second conductive layer” and “the polymer in the second conductive layer is present with a higher density at the surface of the layer in contact with the first conductive layer than at the surface not in contact with the first conductive layer.
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: August 2, 2016
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Naoya Takeuchi, Hiroshi Kishimoto, Kasumi Oi
  • Patent number: 9079781
    Abstract: Disclosed is a thermoelectric conversion material that exhibits a high thermoelectric conversion properties. The thermoelectric conversion material comprises zinc oxide and is represented by formula (I): Zn(1-x-y)AlxYyO??(I) wherein Zn represents zinc; Al represents aluminum; Y represents yttrium; and x>0, y>0, and x+y<0.1, and has a structure in which at least a part of aluminum and yttrium are present in crystal lattices of and/or interstitial site of crystal lattices of zinc oxide.
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: July 14, 2015
    Assignee: Toto Ltd.
    Inventors: Hiromasa Tokudome, Naoya Takeuchi