Patents by Inventor Akio Ikeda

Akio Ikeda 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: 20090062006
    Abstract: A first control unit includes a first operation data generation section for generating first operation data in accordance with a motion of a first control unit body included in the first control unit. A second control unit includes a second operation data generation section for generating second operation data in accordance with a direction input operation performed by a player or a motion of a second control unit body included in the second control unit. Further, one of the first control unit and the second control unit includes a transmission section for transmitting the first operation data and the second operation data to a computer at a predetermined timing.
    Type: Application
    Filed: October 15, 2008
    Publication date: March 5, 2009
    Applicant: Nintendo Co., Ltd.
    Inventor: Akio Ikeda
  • Publication number: 20090033344
    Abstract: In a first step, two conductive plates such as two zinc galvanized (electroplated) steel plates with films formed on surfaces thereof, are prepared; a flexible conductive material is held between these two zinc galvanized (electroplated) steel plates. A spacer is also held between the two zinc galvanized (electroplated) steel plates to regulate the space therebetween and a measurement object such as a conductive cloth is held between the flexible conductive material and at least one of the zinc galvanized (electroplated) steel plates. In a second step, the electric resistance between the two zinc galvanized (electroplated) steel plates is measured while the flexible conductive material is held together with the measurement object between the two conductive plates.
    Type: Application
    Filed: May 20, 2008
    Publication date: February 5, 2009
    Applicant: FUJITSU LIMITED
    Inventors: Yoshiaki Hiratsuka, Akio Ikeda, Masaharu Suzuki
  • Publication number: 20080311989
    Abstract: A first control unit includes a first operation data generation section for generating first operation data in accordance with a motion of a first control unit body included in the first control unit. A second control unit includes a second operation data generation section for generating second operation data in accordance with a direction input operation performed by a player. Further, one of the first control unit and the second control unit includes a transmission section for transmitting the first operation data and the second operation data to a computer at a predetermined timing.
    Type: Application
    Filed: August 14, 2008
    Publication date: December 18, 2008
    Applicant: NINTENDO CO., LTD.
    Inventor: Akio Ikeda
  • Publication number: 20080223495
    Abstract: A pneumatic tire capable of preventing wandering without impairing wear resistance, including tread portion 2 having circumferential shoulder grooves 6c extending at locations near ground contact edges E and lateral shoulder grooves 7d extending between circumferential groove 6c and ground contact edge E, and having square shoulders such that tread surface 2a and buttress face 14 extending radially inwardly and axially outwardly from ground contact edge E intersects to form an edge or corner, wherein each shoulder block B4 is provided with circumferential sipe 11 in a region apart axially inwardly from ground contact edge E by a distance of 2 mm or more and a distance of 10 mm or less, the buttress face 14 is provided with recess 15 extending circumferentially in at least a part of projection region Z obtained by projecting circumferential sipe 11 onto buttress face 14, and radially innermost end 15B of recess 15 is located at a radial position corresponding to a region ranging from 50 to 100% of the depth of
    Type: Application
    Filed: March 5, 2008
    Publication date: September 18, 2008
    Inventors: Akio Ikeda, Naoki Kageyama, Masaki Terashima, Noriko Kishimoto
  • Publication number: 20080202658
    Abstract: A studless tire capable of exhibiting excellent performances on both icy road and snow-covered road, including tread portion 2 having a pair of middle circumferential grooves 3b each extending in a region between 15% and 25% of tread width TW from tire equator C to provide crown region CR between the middle grooves 3b and a pair of shoulder regions Sh between the middle groove 3b and ground contact edge E, wherein the crown region CR includes rows R1, R2 of blocks B having sipes S and defined by zigzag inner circumferential grooves 3a and crown lateral grooves 4a, 4b, each shoulder region Sh includes rows R3, R4 of blocks B having sipes S and defined by linear outer circumferential grooves 3c and shoulder lateral grooves 4c, 4d, and groove area rate Gs (%) of shoulder regions Sh is larger than groove area rate Gc (%) of crown region CR so that the difference (Gs?Gc) is from 3 to 7%.
    Type: Application
    Filed: February 13, 2008
    Publication date: August 28, 2008
    Inventors: Akio Ikeda, Noriko Kishimoto
  • Publication number: 20080196808
    Abstract: A studless tire capable of suppressing a vehicle from staggering at the time of braking on icy and snow-covered roads, including a tread portion 2 provided with at least six block rows R1 to R4, wherein each block B is provided with sipes having a depth of at least 3.0 mm, and the block rows comprises at least two crown block rows CR disposed in a crown region Ac extending from the tire equator C as its center to have a width of 50% of the tread width TW, and at least two shoulder block rows Sh disposed on each axially outer side of the crown block rows CR, and wherein lateral grooves 4 provided in a block row are inclined in the opposite direction, with respect to the axial direction, to lateral grooves provided in an axially adjacent block row.
    Type: Application
    Filed: February 11, 2008
    Publication date: August 21, 2008
    Inventors: Akio Ikeda, Naoki Kageyama
  • Publication number: 20080180115
    Abstract: An electrical resistance measurement method and a component inspection process to which the electrical resistance measurement method is applied. In the first step, a measuring object, for example, one pair of zinc-plated steel plates on which surfaces films are formed is prepared. Then, an elastic electroconductive material is sandwiched by the pair of zinc-plated steel plates and a spacer which regulates a space between the zinc-plated steel plates. Next, in the second step, an electrical resistance is measured in a state in which the pair zinc-plated steel plates sandwich the elastic electroconductive material.
    Type: Application
    Filed: September 20, 2007
    Publication date: July 31, 2008
    Applicant: FUJITSU LIMITED
    Inventors: Yoshiaki Hiratsuka, Akio Ikeda, Masaharu Suzuki
  • Publication number: 20080153593
    Abstract: A game operating device (controller) includes a longitudinal housing, and a holding portion held by hand to be wrapped by its palm it is formed in the housing. A direction switch is provided on an upper surface at a position where it can be operated by thumb of the hand holding the holding portion, and a start switch and a select switch are provided backward thereof. An X button 46 and a Y button are further arranged in line on the upper surface of the housing. An imaging information arithmetic unit is provided at a front end of the housing in a longitudinal direction in such a manner that an imaging device thereof is exposed from a front-end surface. A concave portion is formed on a lower surface at a position corresponding to the direction switch. The concave portion includes a valley and two inclined surfaces. An A button capable of being operated by index finger of the hand holding the holding portion is provided on the backward inclined surface.
    Type: Application
    Filed: February 28, 2008
    Publication date: June 26, 2008
    Applicant: NINTENDO CO., LTD.
    Inventors: Akio Ikeda, Ryoji Kuroda, Masahiro Urata
  • Publication number: 20080119280
    Abstract: An input device comprises a first storage section for storing game data, a first communication section for communicating with a game apparatus, a first reception control section for receiving game data from the game apparatus, a first write control section for storing the game data received from the first reception control section into the first storage section, and a first transmission control section for transmitting the game data stored in the first storage section to the game apparatus. The game apparatus comprises a second storage section for storing game data, a second communication section for communicating with the input device, a second transmission control section for transmitting the game data stored in the second storage section, a second reception control section for receiving game data from the input device, and a game process control section for executing a predetermined game process using the game data received by the second reception control section.
    Type: Application
    Filed: January 25, 2007
    Publication date: May 22, 2008
    Applicant: Nintendo Co., Ltd.
    Inventors: Akio Ikeda, Hisashi Nogami, Kuniaki Ito, Yusuke Shiraiwa, Haruji Tojo, Ryutaro Takahashi
  • Publication number: 20070072680
    Abstract: A first control unit includes a first operation data generation section for generating first operation data in accordance with a motion of a first control unit body included in the first control unit. A second control unit includes a second operation data generation section for generating second operation data in accordance with a direction input operation performed by a player or a motion of a second control unit body included in the second control unit. Further, one of the first control unit and the second control unit includes a transmission section for transmitting the first operation data and the second operation data to a computer at a predetermined timing.
    Type: Application
    Filed: August 15, 2006
    Publication date: March 29, 2007
    Applicant: NINTENDO CO., LTD.
    Inventor: Akio Ikeda
  • Publication number: 20070066394
    Abstract: A home entertainment system for video games and other applications includes a main unit and handheld controllers. The handheld controllers sense their own motion by detecting illumination emitted by emitters positioned at either side of a display. The controllers can be plugged into expansion units that customize the overall control interface for particular applications including but not limited to legacy video games.
    Type: Application
    Filed: September 15, 2006
    Publication date: March 22, 2007
    Applicant: Nintendo Co., Ltd.
    Inventors: Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Genyo Takeda, Masahiro Urata
  • Publication number: 20070060391
    Abstract: A game operating device (controller) includes a longitudinal housing, and a holding portion held by hand to be wrapped by its palm it is formed in the housing. A direction switch is provided on an upper surface at a position where it can be operated by thumb of the hand holding the holding portion, and a start switch and a select switch are provided backward thereof. An X button 46 and a Y button are further arranged in line on the upper surface of the housing. An imaging information arithmetic unit is provided at a front end of the housing in a longitudinal direction in such a manner that an imaging device thereof is exposed from a front-end surface. A concave portion is formed on a lower surface at a position corresponding to the direction switch. The concave portion includes a valley and two inclined surfaces. An A button capable of being operated by index finger of the hand holding the holding portion is provided on the backward inclined surface.
    Type: Application
    Filed: June 5, 2006
    Publication date: March 15, 2007
    Applicant: Nintendo Co., Ltd.
    Inventors: Akio Ikeda, Kuniaki Ito
  • Publication number: 20070052177
    Abstract: A game operating device (controller) includes a longitudinal housing, and a holding portion held by hand to be wrapped by its palm it is formed in the housing. A direction switch is provided on an upper surface at a position where it can be operated by thumb of the hand holding the holding portion, and a start switch and a select switch are provided backward thereof. An X button 46 and a Y button are further arranged in line on the upper surface of the housing. An imaging information arithmetic unit is provided at a front end of the housing in a longitudinal direction in such a manner that an imaging device thereof is exposed from a front-end surface. A concave portion is formed on a lower surface at a position corresponding to the direction switch. The concave portion includes a valley and two inclined surfaces. An A button capable of being operated by index finger of the hand holding the holding portion is provided on the backward inclined surface.
    Type: Application
    Filed: June 5, 2006
    Publication date: March 8, 2007
    Applicant: Nintendo Co., Ltd.
    Inventors: Akio Ikeda, Ryoji Kuroda, Masahiro Urata
  • Publication number: 20070050597
    Abstract: A first control unit includes a first operation data generation section for generating first operation data in accordance with a motion of a first control unit body included in the first control unit. A second control unit includes a second operation data generation section for generating second operation data in accordance with a direction input operation performed by a player. Further, one of the first control unit and the second control unit includes a transmission section for transmitting the first operation data and the second operation data to a computer at a predetermined timing.
    Type: Application
    Filed: April 17, 2006
    Publication date: March 1, 2007
    Applicant: Nintendo Co., Ltd.
    Inventor: Akio Ikeda
  • Publication number: 20070049374
    Abstract: A first controller includes a first operation data generation section for generating first operation data in accordance with a motion of a first controller body included in the first controller. A second controller includes a second operation data generation section for generating second operation data in accordance with a direction input operation performed by a player. A game apparatus includes a game process means for obtaining the first operation data and the second operation data and subjecting a virtual game world to a predetermined game process in accordance with the obtained operation data, and a display process means for causing the display device to display, on a display area, an image of the virtual game world having been subjected to the game process.
    Type: Application
    Filed: April 17, 2006
    Publication date: March 1, 2007
    Applicant: Nintendo Co., Ltd.
    Inventors: Akio Ikeda, Keizo Ohta, Hideya Akasaka, Yuki Takahashi
  • Patent number: 7105632
    Abstract: Disclosed is a method for recycling polycarbonate using melt polycondensation apparatus. A polycarbonate polycondensation component is introduced into transesterification polymerization equipment and subjected to one or both of a transesterification reaction and a polycondensation reaction. The polycarbonate polycondensation component has an OH group concentration and comprises one or both of polycarbonate waste resin and polycarbonate oligomer. The OH group concentration of the polycarbonate polycondensation component is adjusted either before or during the transesterification and/or polycondensation reactions.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: September 12, 2006
    Assignee: General Electric Company
    Inventors: Akio Ikeda, Takato Kimura, Tomoaki Shimoda
  • Patent number: 6917848
    Abstract: A manufacturing system for printed wiring boards divides printed wiring boards scheduled to be manufactured into non-fractional and fractional groups depending on the content of an order remainder list. The printed wiring boards categorized as non-fractional are panelized having the same shapes while the printed wiring boards categorized as fractional are grouped corresponding to manufacturing conditions thereof. Then, each group of the printed wiring boards are panelized with different shapes in a predetermined manufacturing block. Consequently, the generation of incidental products or the waste of material can be prevented.
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: July 12, 2005
    Assignee: Fujitsu Limited
    Inventors: Akitaka Nakayama, Akio Ikeda, Kiyoshi Hyodo, Kazuo Uchida
  • Patent number: 6893576
    Abstract: This invention is a method of manufacturing a multi-layer printed wiring board including an internal layer circuit forming step, a outer layer circuit forming step, and a solder resist forming step. In the solder resist forming step, the surface of a board subjected to the outer layer circuit forming step is coated with a photosensitive solder resist material, the solder resist material is coated with a photosensitive film; a light shielding mask is formed by irradiating a laser beam on the photosensitive film according to a formed pattern of the solder resist, the solder resist material is exposed by using the light shielding mask, the light shielding mask is removed, and the solder resist material which is not exposed is removed.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: May 17, 2005
    Assignee: Fujitsu Limited
    Inventors: Akitaka Nakayama, Akio Ikeda, Kiyoshi Hyodo, Kazuo Uchida
  • Patent number: 6797803
    Abstract: A method of recycling fusible polycondensation resin waste in a fusion polymerization apparatus is disclosed. The method of recycling polycondensation resins comprises adding polycondensation resin waste directly to a fusion polymerization apparatus to carry out the polycondensation reaction. The polycondensation resin waste may be supplied from any point of the polycondensation apparatus to carry out the exchange reaction and/or the polycondensation reaction between the resin being prepared in the apparatus and the resin waste supplied. The method may be carried out in a continuous fusion polycondensation system with more than one polymerization reactor connected in series.
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: September 28, 2004
    Assignee: General Electric Company
    Inventors: Kazushige Inoue, Akio Ikeda, Takato Kimura, Tomoaki Shimoda, Masahiko Tatsumi
  • Patent number: D593028
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: May 26, 2009
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Akio Ikeda