Patents by Inventor Hideo Nakamura

Hideo Nakamura 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: 8497022
    Abstract: Provided is a composite nanometal paste which, when a layer of the paste interposed between upper and lower bodies is sintered in an inert gas under no load until the layer turns to a metal layer, attains a shear bond strength between the upper and lower bodies of 10 MPa or higher. The composite nanometal paste contains, as metallic components, composite metallic nanoparticles comprising metal cores with an average particle diameter of X (nm) and an organic coating layer formed around the circumference, metallic nanofiller particles having an average particle diameter of d (nm), and metallic filler particles having an average particle diameter of D (nm), and satisfies the first relation X<d<D and the second relation X<d<100 (nm).
    Type: Grant
    Filed: April 27, 2010
    Date of Patent: July 30, 2013
    Assignees: Applied Nanoparticle Laboratory Corporation, Toyota Jidosha Kabushiki Kaisha
    Inventors: Teruo Komatsu, Yoshinori Shibata, Hideo Nakamura, Masashi Furukawa, Ryosuke Gomi, Mitsuhiro Kanou, Tsukasa Sugie, Narutaka Kasuya, Shuhei Yamaguchi, Toshitaka Ishizaki, Tadashi Oshima, Hisaaki Takao, Naotoshi Tominaga
  • Publication number: 20130116954
    Abstract: A battery state estimating device being one aspect of the present invention detects a current and a terminal voltage of a secondary battery, estimates a terminal voltage of the secondary battery which is based on a predetermined battery model by using measured values I(k) and V(k) respectively of the detected current and the detected terminal voltage, and sequentially identifies a parameter ??(k) of the battery model in such a way that the difference between a value based on the measured value of the terminal voltage and an estimate value of the terminal voltage converges to zero. Then, when a certain parameter ?n in the identified parameter is equal to or larger than a predetermined first threshold ?1, the battery state estimating device performs upper limit processing of setting the value of the certain parameter ?n to the first threshold ?1.
    Type: Application
    Filed: July 19, 2011
    Publication date: May 9, 2013
    Inventors: Kazuhiko Tazoe, Hideo Nakamura, Shiho Umeki
  • Patent number: 8433992
    Abstract: An information distribution system reduces the effort required to change an application in conjunction with changes in process content and changes in the receiver type or specifications while also accommodating broadcast processes. A style sheet database stores a plurality of output style sheets, which are information conversion rules including conditional expressions related to information distribution. An integrated device control service acquires output data and receiver information specifying the address of the receiver and the output style sheet corresponding to said receiver. When the output data satisfies the conditional expression contained in the output style sheet, the integrated device control service distributes converted output data, which is the output data converted based on the output style sheet, to the address of the receiver.
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: April 30, 2013
    Assignee: Seiko Epson Corporation
    Inventors: Hideo Nakamura, Shoji Ono, Tadashi Furuhata
  • Patent number: 8416433
    Abstract: A method for driving a device that enables using a device without using a conventional device driver that is dependent on the operating system of the computer. The method has a binary data conversion step which receives a mark-up language document written in a mark-up language and converts the mark-up language document to binary data composed of commands and data that can be processed by the device. The method also includes a binary data output step in which the converted binary data is output to the device.
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: April 9, 2013
    Assignee: Seiko Epson Corporation
    Inventors: Hideo Nakamura, Takayoshi Namikoshi, Hirotada Yokosawa
  • Patent number: 8389420
    Abstract: A method of forming a silicon oxide film on silicon exposed on a surface of a workpiece includes mounting the workpiece on a mounting table in a processing chamber; generating plasma of a process gas containing oxygen by supplying the process gas into the processing chamber; applying a bias to the workpiece by supplying high-frequency power to the mounting table; and forming the silicon oxide film by applying the plasma to the biased workpiece and oxidizing the silicon. A ratio of oxygen in the process gas is set to be in the range of 0.1% to 10%. A pressure in the processing chamber is set to be in the range of 1.3 Pa to 266.6 Pa upon forming the silicon oxide film. An output of the high-frequency power is set to be in the range of 0.14 W/cm2 to 2.13 W/cm2 per unit area of the workpiece.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: March 5, 2013
    Assignee: Tokyo Electron Limited
    Inventors: Yoshiro Kabe, Hideo Nakamura, Junichi Kitagawa
  • Publication number: 20120316812
    Abstract: An object of the present invention is to provide a battery state estimation device and a battery state estimation method which identify parameter of a secondary battery with high accuracy. A current and a terminal voltage of secondary battery are detected, then by using the current measured value and terminal voltage measured value thus detected, the terminal voltage of secondary battery based on predetermined battery model is estimated, and the parameter of the secondary battery is identified such that a difference between terminal voltage measured value and voltage estimated value is converged to zero. In the identifying of parameter of secondary battery, the terminal voltage measured value and terminal voltage estimated value are subjected to filter treatment by low pass filter having a common high frequency breaking characteristic and the terminal voltage measured value and terminal voltage estimated value subjected to the filter treatment are used.
    Type: Application
    Filed: February 18, 2011
    Publication date: December 13, 2012
    Inventors: Shiho Umeki, Hisafumi Asai, Hideo Nakamura, Kazuhiko Tazoe, Satoshi Segawa
  • Patent number: 8258227
    Abstract: Laminating resin compositions of the invention enable excellent productivity in the lamination processes, and are free from deterioration in optical characteristics such as transparency or surface properties inherent to resins such as polypropylenes. Multilayer structures obtained by laminating the composition on a substrate have tear strength which is as high as that of multilayer structures obtained by simply laminating a polyolefin resin such as polypropylene on a substrate. The laminating resin composition includes a polyolefin resin and a polyethylene wax having a density in the range of 890 to 955 kg/m3 as measured by a density gradient tube method in accordance with JIS K 7112 and a number average molecular weight (Mn) in terms of polyethylene in the range of 500 to 2900 as measured by gel permeation chromatography (GPC).
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: September 4, 2012
    Assignee: Mitsui Chemicals, Inc.
    Inventors: Kuniaki Kawabe, Hirotaka Uosaki, Motoyasu Yasui, Hideo Nakamura, Yasushi Amada, Akihito Ohga
  • Patent number: 8235596
    Abstract: A halved sliding bearing is provided, two of which are paired into a cylindrical shape. The halved sliding bearing includes a steel back metal, and a bearing alloy layer, which serves as a sliding surface, on the inside of the steel back metal. A coat layer of Bi or a Bi-based alloy is formed on the outside back surface of the steel back metal. Preferably, the coat layer consists of 1 to 30 mass % of one or more of Sn, Pb, In, Ag and Cu and the balance being Bi and inevitable impurities.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: August 7, 2012
    Assignee: Daido Metal Company Ltd.
    Inventors: Mikio Suzuki, Hideo Nakamura
  • Publication number: 20120184111
    Abstract: A selective plasma nitriding method includes mounting an object to be processed on a mounting table in a processing chamber of a plasma processing apparatus, the object having a silicon surface and a silicon compound layer exposed; setting a pressure in the processing chamber within the range of about 66.7 Pa to 667 Pa; and generating a nitrogen-containing plasma while applying a bias voltage to the object by supplying to the mounting table a high frequency power with an output of about 0.1 W/cm2 to 1.2 W/cm2 per unit area of the object. The plasma nitriding method further includes selectively nitriding the silicon surface by the nitrogen-containing plasma to form a silicon nitride film.
    Type: Application
    Filed: September 29, 2010
    Publication date: July 19, 2012
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Taichi Monden, Hideo Nakamura, Junichi Kitagawa
  • Publication number: 20120111550
    Abstract: An ebullient cooling device having a simple structure and capable of limiting the bubbles to an appropriate volume. The ebullient cooling device for cooling a heat generating element is provided with a plurality of vertically arranged cooling channels comprising a lower channel (2), a middle channel (3) and un upper channel (4). Each cooling channel has cooling fins (12) for guiding a refrigerant to flow in a vertical direction, and a vapor discharge path (16) formed at the side of the cooling fins (12) that is opposite the side in contact with the heat generating element. Furthermore, flow path partition/vapor discharge guiding plates (18) are provided between the cooling channels so that the bubbles that have been generated are guided to the vapor discharge path (16) and prevented from moving into the subsequent cooling channel.
    Type: Application
    Filed: March 9, 2010
    Publication date: May 10, 2012
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiromichi Kuno, Yasuji Taketsuna, Mikio Shirai, Hideo Nakamura, Takeshi Yamazaki, Haruhiko Ohta, Yasuhisa Shinmoto, Koichi Suzuki, Yoshiyuki Abe, Osamu Kawanami
  • Publication number: 20120107628
    Abstract: Provided is a composite nanometal paste which, when a layer of the paste interposed between upper and lower bodies is sintered in an inert gas under no load until the layer turns to a metal layer, attains a shear bond strength between the upper and lower bodies of 10 MPa or higher. The composite nanometal paste contains, as metallic components, composite metallic nanoparticles comprising metal cores with an average particle diameter of X (nm) and an organic coating layer formed around the circumference, metallic nanofiller particles having an average particle diameter of d (nm), and metallic filler particles having an average particle diameter of D (nm), and satisfies the first relation X<d<D and the second relation X<d<100 (nm).
    Type: Application
    Filed: April 27, 2010
    Publication date: May 3, 2012
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, APPLIED NANOPARTICLE LABORATORY CORPORATION
    Inventors: Teruo Komatsu, Yoshinori Shibata, Hideo Nakamura, Masashi Furukawa, Ryosuke Gomi, Mitsuhiro Kanou, Tsukasa Sugie, Narutaka Kasuya, Shuhei Yamaguchi, Toshitaka Ishizaki, Tadashi Oshima, Hisaaki Takao, Naotoshi Tominaga
  • Publication number: 20120094505
    Abstract: A selective oxidation treatment method in which plasma of a hydrogen gas and an oxygen containing gas is allowed to act on an object to be treated, and in which silicon and a metallic material are exposed in the surface, within a treatment container of a plasma treatment apparatus comprises: after the supply of the hydrogen gas from a hydrogen gas supply source is initiated by using a first inert gas, which passes through a first supply path, as a carrier gas, initiating the supply of the oxygen containing gas from an oxygen containing gas supply source by using a second inert gas, which passes through a second supply path, as a carrier gas before the plasma is ignited; igniting the plasma of a treatment gas including the oxygen containing gas and the hydrogen gas within the treatment container; and selectively oxidizing the silicon by the plasma.
    Type: Application
    Filed: July 26, 2010
    Publication date: April 19, 2012
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Hideo Nakamura, Yoshiro Kabe, Kazuhiro Isa, Junichi Kitagawa
  • Publication number: 20120067845
    Abstract: There is provided a plasma processing apparatus capable of stably generating plasma by suppressing oscillation of a plasma potential, and capable of preventing contamination caused by sputtering a facing electrode made of metal. A high frequency bias power is applied to an electrode within a mounting table for mounting a target object thereon. An extended protrusion 60 is formed at an inner peripheral surface of a cover member 27. The extended protrusion 60 is formed toward a plasma generation space S and serves as a facing electrode facing an electrode 7 within a mounting table 5 with the plasma generation space S therebetween. A ratio of a surface area of the facing electrode with respect to that of an electrode for bias (facing electrode surface area/bias electrode area) is in a range of from about 1 to about 5.
    Type: Application
    Filed: September 15, 2011
    Publication date: March 22, 2012
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Taichi Monden, Junichi Kitagawa, Jun Yamashita, Hideo Nakamura
  • Patent number: 8136993
    Abstract: A cylindrical sliding bearing having a cylindrical steel back metal, and a bearing alloy layer, serving as a sliding surface, on the inside of the steel back metal is provided. The cylindrical sliding bearing further have a coat layer of Bi or a Bi-based alloy formed on the outer back surface of the steel back metal. Preferably, the coat layer is made from the Bi-based alloy of 1 to 30 mass % of one or more kinds of Sn, Pb, In, Ag and Cu; and the balance being Bi and inevitable impurities.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: March 20, 2012
    Assignee: Daido Metal Co., Ltd.
    Inventors: Mikio Suzuki, Yuto Otsuki, Hideo Nakamura
  • Publication number: 20120052380
    Abstract: Provided is a method of manufacturing a battery having an electrode module including: a positive plate having a cathode collector portion formed by attaching a lead member to a cathode substrate made of a foamed metal plate; and a cathode collector plate welded to the cathode collector portion. The method includes: a pre-welding positive plate forming process of forming a pre-welding positive plate, which is the positive plate before welding, such that the pre-welding positive plate has a projection projecting from a pre-welding cathode collector portion, which is the cathode collector portion before welding; and a welding process of melting a pre-welding cathode collector plate to weld it to the projection. In the pre-welding positive plate forming process, the projection is formed into such a shape that the condition that S?1.3W is satisfied, where W and S represent the width and the circumferential length of the projection, respectively.
    Type: Application
    Filed: August 25, 2011
    Publication date: March 1, 2012
    Inventors: Hideo NAKAMURA, Yoshinori Shibata, Toru Sugiyama, Takahiro Kuhara, Yoshinori Nishio, Takeshi Kotani, Satoshi Yoneyama
  • Publication number: 20120032637
    Abstract: A battery charging control device for controlling a power generation device installed in an electric vehicle sets a battery energy management area using a current position of a host vehicle as a reference, detects at least one travelable route within the battery energy management area, calculates a battery energy management upper limit value and a battery energy management lower limit value on the basis of a maximum value and a minimum value of energy values required to travel to respective points on the travelable route from the current position, and calculates a battery energy management width by subtracting the management lower limit value from the management upper limit value. When the battery energy management width is not within a predetermined range, the battery energy management area is modified so as to enter the predetermined range.
    Type: Application
    Filed: May 6, 2010
    Publication date: February 9, 2012
    Inventors: Seijiro Kotooka, Hideo Nakamura, Satoshi Segawa
  • Patent number: 8058554
    Abstract: A bus bar has a lead portion and a bus bar portion which are integrally shaped. The lead portion is provided in such a shape that branches from the bus bar portion. A part of the lead portion forms a connection part directly electrically connected with a transistor electrode and a diode electrode by a connecting material such as solder. The thickness of the lead portion including the connection part is made smaller than the thickness of the bus bar portion. Accordingly, such an interconnection structure can be provided in which the electrode of the semiconductor device and the bus bar are electrically directly connected with each other and thermal stress at the connection part therebetween can be relieved.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: November 15, 2011
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hideo Nakamura, Tomoyuki Watanabe, Hirotaka Ohno, Nobuaki Inagaki
  • Patent number: 7994196
    Abstract: The present invention can provide a cancer treatment drug containing, as an active ingredient, a substance selected from the group consisting of an indazole compound of the following formula (I), a pharmaceutically acceptable salt, a hydrate, a water adduct and a solvate:
    Type: Grant
    Filed: February 10, 2005
    Date of Patent: August 9, 2011
    Assignee: Mitsubishi Tanabe Pharma Corporation
    Inventors: Akihiro Takemiya, Masahiro Nakajo, Hisae Oshima, Tomotaka Yanagi, Mami Mochizuki, Hideo Nakamura
  • Publication number: 20110181651
    Abstract: A film paid out from a feed side film roll is conveyed so that an application target area of the film is located on a suction table in an application portion. Image-capturing cameras are disposed so as to be adjacent to ink-jet application heads so that one application head and one image-capturing camera are integrated with each other in terms of position of installation to form one application head unit portion. Each application head unit portion is moved above the suction table by a three-dimensionally movable XYZ-direction driving unit. A position where application will be performed next is image-captured by each of the image-capturing cameras in advance during the applying operation due to each of the application heads. A result of image capturing by each of the image-capturing cameras is processed by an image processing unit.
    Type: Application
    Filed: January 18, 2011
    Publication date: July 28, 2011
    Inventors: Ryosuke Mizutori, Junichi Matsui, Yoshitsugu Miyamoto, Katsuyoshi Watanabe, Hideo Nakamura
  • Patent number: D654935
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: February 28, 2012
    Assignee: Hitachi Plant Technologies, Ltd.
    Inventors: Toshiharu Kishimura, Naoki Watase, Katsuyoshi Watanabe, Hideaki Yamamoto, Hideo Nakamura