Patents by Inventor Osamu Aoki

Osamu Aoki 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: 20160327440
    Abstract: An input device 1 comprises a sensor circuit 91 which includes a pressure-sensitive sensor 50 and a first fixed resistor 914 which is electrically connected in series to the pressure-sensitive sensor 50. A resistance value Rf of the first fixed resistor 914 satisfies the following expression (1). In the expression (1), RsHL is a resistance value of the pressure-sensitive sensor 50 when ½ of the maximum working load of the pressure-sensitive sensor 50 is applied, and Co is a resistance correction coefficient within the range of 1/16 to 1/1.
    Type: Application
    Filed: October 17, 2014
    Publication date: November 10, 2016
    Applicant: FUJIKURA LTD.
    Inventors: Toshiaki WATANABE, Makoto TAKAMATSU, Osamu AOKI, Yasuyuki TACHIKAWA
  • Publication number: 20160328067
    Abstract: An electronic apparatus 1 includes a touch panel 30, a panel unit 10 which includes at least a cover member 20, at least one pressure-sensitive sensor 50 which detects a pressing force applied through the panel unit 10, a touch panel controller 81 which generates a data group (X, Y, ?) which includes touch coordinate values detected by the touch panel 30 and another value except the touch coordinate values, a sensor controller 91 which generates a pressure value Pn from an output value OPn of the pressure-sensitive sensor 50, and a computer 100 which includes at least a touch panel driver 103 and to which the touch panel controller 81 and the sensor controller 91 are electrically connected. The computer 100 further includes a touch panel filter driver 105 which rewrites the other value of the data group (X, Y, ?) to the pressure value Pn.
    Type: Application
    Filed: December 25, 2014
    Publication date: November 10, 2016
    Applicant: FUJIKURA LTD.
    Inventors: Osamu AOKI, Makoto TAKAMATSU, Toshiaki WATANABE, Yasuyuki TACHIKAWA
  • Publication number: 20160320914
    Abstract: An input device 1 includes a pressure-sensitive sensor 50 and a sensor controller 90. The sensor controller 90 includes an acquisition part 91 which obtains an actual output value of the pressure-sensitive sensor 50, a storage part 92 in which a correction function g(Vout) is stored, and a correction part 93 which substitutes the actual output value into the correction function g(Vout) so as to correct the actual output value for linearizing output characteristics of the pressure-sensitive sensor 50. The correction function g(Vout) is a function which is obtained by replacing an output variable Vout of the pressure-sensitive sensor 50 with a corrected output variable Vout? of the pressure-sensitive sensor 50 and also replacing an applied-load variable F to the pressure-sensitive sensor 50 with the output variable Vout in an inverse function f?1(F) of the output characteristic function f(F) of the pressure-sensitive sensor 50.
    Type: Application
    Filed: December 25, 2014
    Publication date: November 3, 2016
    Applicant: FUJIKURA LTD.
    Inventors: Yasuyuki TACHIKAWA, Makoto TAKAMATSU, Osamu AOKI, Toshiaki WATANABE
  • Publication number: 20160276818
    Abstract: An electrical connection box includes a terminal supporting wall that has a rescue terminal portion of a bus bar arranged on the front surface and is provided as a single piece with a block main body, and a cover member that exposes and covers the terminal supporting wall and the rescue terminal portion. Bearing holes are provided in the terminal supporting wall on one end side in the left-right direction, rotation support shaft portions that are rotatably fitted into the bearing holes are provided as protrusions on the cover member, the rescue terminal portion is exposed by rotating the cover member from an opening/closing end on the other end side in the left-right direction with the rotation support shaft portions serving as fulcrums, and ribs for holding the cover member in an isolating state are provided as protrusions on the opening/closing end side of the cover member and are semi-locked into latching depressions provided on the terminal supporting wall.
    Type: Application
    Filed: March 7, 2016
    Publication date: September 22, 2016
    Inventors: Osamu AOKI, Takashi SHIRAKI
  • Publication number: 20160224168
    Abstract: An electronic apparatus (1) includes a touch panel (40), pressure-sensitive sensors (60), and a control device (90) which is connected to the touch panel (40) and the pressure-sensitive sensors (60). The control device (90) includes a touch panel control unit (91) which outputs a detection signal on the basis of an output value of the touch panel (40), a setting unit (94) which sets, as a reference value (OP0), an output value (OPn) of the pressure-sensitive sensors (60) at a predetermined timing in a case where a detection signal is input from the touch panel control unit (91), and a first calculation unit (95) which calculates, as a first pressure (fn) of the pressure-sensitive sensor (60), a difference between an output value (OPn) of the pressure-sensitive sensor (60) after a predetermined timing and the reference value (OP0). The setting unit (94) individually sets the reference value (OP0) with respect to each of the pressure-sensitive sensors (60).
    Type: Application
    Filed: September 12, 2014
    Publication date: August 4, 2016
    Applicant: FUJIKURA LTD.
    Inventors: Toshiaki WATANABE, Osamu AOKI, Yasuyuki TACHIKAWA, Toshimizu TOMITSUKA, Makoto TAKAMATSU
  • Publication number: 20150378483
    Abstract: A method for producing a pressure detection device (1) includes a first process (S10) of preparing a pressure-sensitive sensor (2) which includes a first circuit (91) and a second circuit (92) electrically connecting each other in series, the first circuit (91) including a pressure-sensitive body (4) of which an electrical resistance value is consecutively changed according to a pressure, the second circuit (92) including a fixed resistor (5) of which an electrical resistance value can be adjusted to be a desired value; and a second process (S20) of adjusting the electrical resistance value of the fixed resistor (5) on the basis of a ratio (R2:R1) between an electrical resistance value (R2) of at least pressure-sensitive body (4) in the first circuit (91) and an electrical resistance value (R1) of at least fixed resistor (5) in the second circuit (92) in a case where a predetermined pressure is applied to the pressure-sensitive body (4).
    Type: Application
    Filed: January 30, 2014
    Publication date: December 31, 2015
    Applicant: FUJIKURA LTD.
    Inventors: Yasuyuki TACHIKAWA, Toshimizu TOMITSUKA, Makoto TAKAMATSU, Osamu AOKI, Toshiaki WATANABE
  • Publication number: 20150090579
    Abstract: An input device includes an insulation substrate, a switch element, and a detection portion. The switch element includes a fixed electrode portion that is provided on the substrate, and a movable electrode portion that is provided on a main surface side of the substrate, at least part of the movable electrode portion being elastically displaceable toward a direction approaching and leaving the fixed electrode portion. The movable electrode portion is displaceable toward a direction approaching the fixed electrode portion due to pressure from an object to be detected that is an electric conductor. The detection portion is capable of detecting a capacitance change caused by the object to be detected approaching and leaving the movable electrode portion and a capacitance change between the movable electrode portion and the fixed electrode portion produced by displacement of the movable electrode portion due to pressing.
    Type: Application
    Filed: December 10, 2014
    Publication date: April 2, 2015
    Applicant: FUJIKURA LTD.
    Inventors: Yohei KURIKAWA, Wataru KONDO, Makoto TAKAMATSU, Yoshinori SANO, Toshimizu TOMITSUKA, Yasushi ONO, Osamu AOKI, Shinsuke AOSHIMA, Yasuyuki TACHIKAWA
  • Publication number: 20150072262
    Abstract: A membrane electrode assembly is a membrane electrode assembly in which a first porous body is stacked on a surface of a catalyst layer and a second porous body is stacked on the first porous body. The first porous body has a low porosity at portions in contact with solid-phase portions of the second porous body, and has a relatively high porosity at portions facing gas-phase portions of the second porous body.
    Type: Application
    Filed: April 4, 2013
    Publication date: March 12, 2015
    Inventors: Takeshi Shiomi, Osamu Aoki, Keita Iritsuki, Kazuyuki Satou
  • Publication number: 20140247959
    Abstract: A display apparatus includes: a display panel; a speaker provided behind the display panel; a cover including a front cover component covering an outer peripheral portion of the display panel from the front and a back cover component covering the display panel from behind; and a speaker securing component which secures the speaker to emit sound away from the display panel. The speaker securing component and the back cover component form therebetween a sound guiding space which guides, in a first direction toward a side surface of the display panel, the sound emitted from the speaker and further guides the sound guided in the first direction toward the front. In the sound guiding space, a speaker-facing region of the back cover component intersects with a plane perpendicular to an emission direction of the speaker such that the emission direction points toward the first direction.
    Type: Application
    Filed: February 21, 2014
    Publication date: September 4, 2014
    Applicant: FUNAI ELECTRIC CO., LTD.
    Inventors: Takahito YAMANAKA, Osamu AOKI
  • Publication number: 20120324437
    Abstract: In service providing apparatus and method, system identification data for specifying a service target device and the user of the device concerned are issued to the device concerned, and authentication processing is carried out on the basis of the system identification data to provide a service to the device concerned.
    Type: Application
    Filed: August 27, 2012
    Publication date: December 20, 2012
    Applicant: Sony Corporation
    Inventors: Haruhiko Sakaguchi, Tomihiko Nakajima, Yoshifumi Ueno, Tetsuo Sasaki, Osamu Aoki, Akinori Iida, Masayuki Kobuna, Shinichiro Taya, Kazuhiro Gotoh, Toshiyuki Gotoh, Motohiro Ohama
  • Patent number: 8300819
    Abstract: In service providing apparatus and method, system identification data for specifying a service target device and the user of the device concerned are issued to the device concerned, and authentication processing is carried out on the basis of the system identification data to provide a service to the device concerned.
    Type: Grant
    Filed: February 25, 2003
    Date of Patent: October 30, 2012
    Assignee: Sony Corporation
    Inventors: Haruhiko Sakaguchi, Tomihiko Nakajima, Yoshifumi Ueno, Tetsuo Sasaki, Osamu Aoki, Akinori Iida, Masayuki Kobuna, Shinichiro Taya, Kazuhiro Gotoh, Toshiyuki Gotoh, legal representative, Motohiro Ohama
  • Patent number: 8256402
    Abstract: Three or more independent passages are coupled to respective cylinders which are different from each other, and a collective portion where the independent passages collect is provided. An exhaust turbocharger is arranged downstream of the collective portion. Rotary throttle valves are arranged respectively in the independent passages upstream of the collective portion. At least two of the throttle valves are supported by a common rotary axis. The independent passages with the throttle valves supported by the common rotary axis are coupled to cylinders which have exhaust strokes which are not adjacent to each other. Accordingly, the exhaust gas can be supplied to the exhaust turbocharger efficiently.
    Type: Grant
    Filed: January 22, 2010
    Date of Patent: September 4, 2012
    Assignee: Mazda Motor Corporation
    Inventors: Naoyuki Yamagata, Susumu Masuyama, Osamu Aoki
  • Publication number: 20120064741
    Abstract: A first case is integrally provided with a connection housing open to a side of the first case. A second case is integrally provided with a support base projecting toward the first case and facing inside the connection housing from a window provided in the connection housing. A bus bar included in a connection terminal disposed inside the connection housing is provided along the support base and is interposed between the support base and the first case, and is positioned in a projecting direction of the connection terminal.
    Type: Application
    Filed: September 13, 2011
    Publication date: March 15, 2012
    Applicant: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Kiyofumi KAWAGUCHI, Osamu AOKI, Shunji TAGA
  • Publication number: 20100325726
    Abstract: It is possible to provide an unauthorized operation monitoring program for calculating a modified score by reflecting a suspicious value determined from a series of operations by a user who operates a computer in order to monitor an unauthorized operation on the computer. When a modified score that indicates probability of an unauthorized operation is calculated for an object event, a suspicious value (PSV) corresponding to the level of the calculated modified score is set. When a new event occurs next time, for the score (direct score) calculated for the new event, a modified score reflecting the PSV set for the previous event and a time difference between the previous event and the new event is calculated. When operations that the probability of the unauthorized operation is high are continuously performed, or when operations of which the suspicious value is high are repeated, a higher level of a modified score is calculated.
    Type: Application
    Filed: January 5, 2006
    Publication date: December 23, 2010
    Inventors: Osamu Aoki, Haruko Ikeda, Ryosuke Kato
  • Patent number: 7855728
    Abstract: A stationary type imaging apparatus reduced in size and in weight. The imaging apparatus includes an imaging unit for imaging an object and a casing carrying the imaging unit and also carrying a component mounting unit on its bottom for mounting component parts of the imaging apparatus. On the component mounting unit, a first wiring board is provided for extending along a bottom plate of the casing, and a second wiring board is provided for extending towards the imaging unit in a state separated from the first wiring board.
    Type: Grant
    Filed: January 6, 2005
    Date of Patent: December 21, 2010
    Assignee: Sony Corporation
    Inventors: Osamu Aoki, Takamasa Hosoya, Shigeru Tamura
  • Publication number: 20100307814
    Abstract: An electric connection box for an automobile effectively prevents entry of water into the box and allows water entered the box to be easily discharged. The electric connection box has a base block (11) having a component-mounting surface (20) on which electric components such as relays (30) are mounted, and also has an upper cover (10) for covering the electric components. The component-mounting surface (20) is located above the lower end of a peripheral section (34) of the upper cover (10). On the outer periphery of the base block (11) is formed a first peripheral wall (31) fitting to the peripheral section (34) of the upper cover (10). The first peripheral wall (31) is located inside the peripheral section (34) of the upper cover (10). The upper end of the first peripheral wall (31) is located above the lower end of the peripheral section (34) of the upper cover (10). The component-mounting surface (20) is located above the upper end of the first peripheral wall (31).
    Type: Application
    Filed: November 20, 2008
    Publication date: December 9, 2010
    Applicants: FURUKAWA ELECTRIC CO., LTD., FURUKAWA AUTOMOTIVE SYSTEMS INC.
    Inventors: Osamu Aoki, Michie Hosoda, Yoshiaki Sawaki
  • Publication number: 20100206265
    Abstract: Three or more independent passages are coupled to respective cylinders which are different from each other, and a collective portion where the independent passages collect is provided. An exhaust turbocharger is arranged downstream of the collective portion. Rotary throttle valves are arranged respectively in the independent passages upstream of the collective portion. At least two of the throttle valves are supported by a common rotary axis. The independent passages with the throttle valves supported by the common rotary axis are coupled to cylinders which have exhaust strokes which are not adjacent to each other. Accordingly, the exhaust gas can be supplied to the exhaust turbocharger efficiently.
    Type: Application
    Filed: January 22, 2010
    Publication date: August 19, 2010
    Applicant: MAZDA MOTOR CORPORATION
    Inventors: Naoyuki YAMAGATA, Susumu MASUYAMA, Osamu AOKI
  • Publication number: 20090055896
    Abstract: The present invention prevents a computer, which is infected by an unauthorized program such as a virus or spyware when the computer is brought out, from being connected with a secure network such as an intracompany LAN. When a user terminal is started, a connection with the intracompany LAN is attempted. Then, a network connection is temporarily stopped and an environment is compared with the one where the user terminal operated at a previous time. When there is no difference between both of the environments, the connection with the intracompany LAN is restored. However, when it is determined that the user terminal is connected with a network other than the intracompany LAN when the user terminal was operated at a previous time, an inspection for a virus or the like is executed by a USB memory where the latest anti-virus software is stored. After it is confirmed that the user terminal is safe, the connection with the intracompany LAN is restored.
    Type: Application
    Filed: February 6, 2006
    Publication date: February 26, 2009
    Inventors: Osamu Aoki, Hiroaki Kawano
  • Publication number: 20080289032
    Abstract: A computer system and appertaining control method allow, when an operation of a computer is controlled in accordance with an authentication result due to biological information using an externally connected device, setting up an authentication authority regarding a plurality of users, and setting up an authority per application and operation. The authentication condition on a biological authentication needed per application or operation is stored in the externally connected device along with the biological information of a plurality of users for whom biological authentication is needed. When using an external computer, it is connected to the externally connected device which performs biological authentication.
    Type: Application
    Filed: August 4, 2005
    Publication date: November 20, 2008
    Inventors: Osamu Aoki, Hiroaki Kawano, Yojiro Sonoda, Haruko Ikeda
  • Patent number: 7386506
    Abstract: A fraud score calculating program primarily for use in determining the possibility of credit card fraud can calculate a score reflecting the reliability of a model created based on Bayesian theory. Various factors are extracted from authorization data, and cases are selected for various combinations of the factors. A fraud score is calculated for each case, and a result of score calculation is specified using at least one of the calculated scores. The result of score calculation may be an average of a plurality of the calculated scores. When each score reflects reliability, the result of score calculation may be the largest of the calculated scores.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: June 10, 2008
    Assignee: Intelligent Wave Inc.
    Inventors: Osamu Aoki, Mikinori Seita