Patents by Inventor Toru Nakagawa

Toru Nakagawa 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: 20080316360
    Abstract: Disclosed is an information signal processing apparatus. The information signal processing apparatus includes an adjustment unit by which users each adjust an inputted information signal so that an output of the information signal has a predetermined quality, and a storage unit that stores operation information having a final adjustment value of a series of adjustments carried out by the adjustment unit, and history information relating to a sequence of changes to an adjustment value up to the final adjustment value in a storage medium in association with preference information of the user during the series of adjustments.
    Type: Application
    Filed: April 23, 2008
    Publication date: December 25, 2008
    Applicant: Sony Corporation
    Inventors: Tetsujiro Kondo, Kazutaka Ando, Takeyuki Fujii, Toru Miyake, Toru Nakagawa, Yusuke Kajio
  • Publication number: 20080310764
    Abstract: An information processing apparatus includes reproduction control means for controlling reproduction of a first parameter in order to reproduce an edit applied to a first image, generation means for generating a second parameter from a plurality of first parameters reproduced by the reproduction control means, and edit means for editing the first image based on the second parameter generated by the generation means, and generating a second image.
    Type: Application
    Filed: May 27, 2008
    Publication date: December 18, 2008
    Applicant: Sony Corporation
    Inventors: Toru Miyake, Kei Hiraizumi, Yoshinori Takagi, Masato Akao, Yasunobu Node, Yoshihito Fujiwara, Kazutaka Ando, Naoki Kobayashi, Michimasa Obana, Yoshihiro Takahashi, Takeyuki Fujii, Masanori Machimura, Toru Nakagawa, Yusuke Kajio, Yasuhiro Fujimori, Tetsujiro Kondo
  • Publication number: 20080292155
    Abstract: A diagnostic imaging support system includes input means (15) for setting a characteristic quantity for performing a predetermined threshold processing for a bone region in an image of a subject; control means (10) for reading out the image from storage means (11) which stores the image of the subject, extracting a diagnostic region including the bone region from the read image on the basis of the characteristic quantity set by the input means, and calculating, for the extracted diagnostic region, structure analysis information of the bone by use of component identification information representing a bone portion component and a component other than the bone portion; and display means (14) for displaying the calculated structure analysis information of the bone while relating it to the image of the subject.
    Type: Application
    Filed: February 7, 2006
    Publication date: November 27, 2008
    Inventors: Yoshihiro Goto, Toru Nakagawa
  • Publication number: 20080294287
    Abstract: A transfer robot 1 for accommodating and transferring a transferred object has a transfer route storage section 23, a movement mechanism section 24, and a security level setting section 29. The transfer route storage section 23 stores a transfer route having been set up at least on the basis of transfer destination information for the transferred object. The movement mechanism section 24 causes the transfer robot to move toward a transfer destination on the basis of the transfer route. The security level setting section 29 switches a security level of the transfer robot 1 under movement on the basis of a zone level defined beforehand by each region in the transfer route, present position information of the transfer robot, and type information of the transferred object.
    Type: Application
    Filed: May 20, 2008
    Publication date: November 27, 2008
    Inventors: Hajime KAWANO, Takanori Goto, Toru Nakagawa, Tamao Okamoto
  • Publication number: 20080285800
    Abstract: An information processing apparatus includes an obtaining unit configured to obtain feature quantities of an image; and a detector configured to detect a gazing point at which a user gazes within the image, wherein the gazing point detected by the detector among the feature quantities obtained by the obtaining unit or the feature quantities extracted from the image in a predetermined range containing the gazing point is stored.
    Type: Application
    Filed: May 16, 2008
    Publication date: November 20, 2008
    Applicant: Sony Corporation
    Inventors: Toru Miyake, Kei Hiraizumi, Yoshinori Takagi, Masato Akao, Yasunobu Node, Yoshihito Fujiwara, Kazutaka Ando, Naoki Kobayashi, Michimasa Obana, Yoshihiro Takahashi, Takeyuki Fujii, Masanori Machimura, Toru Nakagawa, Yusuke Kajio, Yasuhiro Fujimori, Tetsujiro Kondo
  • Publication number: 20080190165
    Abstract: Provided is a hollow power transmission shaft exhibiting an increased strength when a pipe used as a material thereof is machined to make the pipe unlikely to crack during processing. A pipe (P) made of steel is normalized to improve its machinability as a raw material and obtain uniform strength. This can make the pipe unlikely to crack during splining and rolling.
    Type: Application
    Filed: September 9, 2005
    Publication date: August 14, 2008
    Inventors: Katsuhiro Sakurai, Toru Nakagawa
  • Publication number: 20070121992
    Abstract: According to one embodiment, a speaker comprises a frame, a drive source attached to the frame, which converts an electric signal into mechanical vibration, a diaphragm coupled to the drive source, which emits an acoustic wave corresponding to the mechanical vibration, and an attachment structure coupled to a predetermined portion (field unit attachment face) of the frame, which has a flange at a position remote from the predetermined portion. The attachment structure has predetermined compliance in a direction of vibration of the diaphragm, and which has predetermined stiffness in a direction substantially orthogonal to the direction of vibration of the diaphragm.
    Type: Application
    Filed: October 10, 2006
    Publication date: May 31, 2007
    Inventor: Toru Nakagawa
  • Publication number: 20060280328
    Abstract: With improvement of making a speaker mount region look smaller as viewed from the front side, this structure can be utilized as a new function. A speaker device comprises a frame forming unit located at the lower part of a front frame, a rectangular sound-emitting unit, first and second walls to have a horn shape for the sound-emitting unit, a third wall which continues to the front side of the lower second wall, and a receiving window for remote control signals formed at the frame forming unit. Speaker devices are mounted on supporting portions, and a substrate having a remote control circuit mounted thereon is arranged between the speaker device and the frame forming unit.
    Type: Application
    Filed: June 1, 2006
    Publication date: December 14, 2006
    Inventor: Toru Nakagawa
  • Publication number: 20060280347
    Abstract: A medical image diagnosis support device comprises an organ region setting means for setting an organ region on the medical image of the subject obtained by a medical imaging device, a deformation degree calculating means for calculating the deformation degree of the organ region set by the organ region setting means, a reference value storing means for storing the index of the deformation degree of the organ region as a reference value, a lesion detecting means for comparing the stored reference value with the deformation degree calculated by the deformation calculating means and for detecting existence of a lesion of the organ region from the comparison result, and a presenting means for presenting the existence to the examiner at least either visually or auditorily.
    Type: Application
    Filed: July 29, 2004
    Publication date: December 14, 2006
    Applicant: HITACHI MEDICAL CORPORATION
    Inventors: Takashi Shirahata, Yoshihiro Goto, Toru Nakagawa
  • Publication number: 20060280327
    Abstract: While the speaker mounting region is improved to look smaller as viewed from the front side, a performance of a speaker device is maintained. The speaker device has a speaker, a first cavity portion formed by extending a front opening of the speaker, a second cavity portion which communicates with the first cavity portion spatially and which has a volume smaller than that of the first cavity portion, and a third cavity portion which communicates with the second cavity portion spatially and which is of a horn shape with a front end side gradually expanded from the second cavity portion side, wherein an acoustic output from the speaker is compressed at the first cavity portion, converted into speed at the second cavity portion, and released from the third cavity portion.
    Type: Application
    Filed: June 1, 2006
    Publication date: December 14, 2006
    Inventor: Toru Nakagawa
  • Publication number: 20060204063
    Abstract: A medical image diagnosing support apparatus comprises: a first extraction means which extracts a body region of a subject from a tomographic image of the subject acquired by a medical tomographic apparatus; a second extraction means which extracts a non-adipose region from the body region; a third extraction means which extracts a total body adipose region from the body region; a separation means which separates the total body adipose region into a visceral adipose region and a subcutaneous adipose region based on positional information of the non-adipose region; and a display control means which controls of displaying the tomographic image on an image display device with clear indication of the visceral adipose region and the subcutaneous adipose region.
    Type: Application
    Filed: April 7, 2004
    Publication date: September 14, 2006
    Inventors: Kuniyoshi Nakashima, Toru Nakagawa
  • Publication number: 20060038424
    Abstract: An instrument panel structure for a vehicle is provided with a front part instrument panel connected to the vehicle frame, which has a display portion for displaying vehicle information provided therein; and a rear part instrument panel supported by the front part instrument panel, which has a steering portion of the vehicle provided therein; wherein the front part instrument panel and the rear part instrument panel are disposed and spaced from each other in a lengthwise direction of the vehicle.
    Type: Application
    Filed: August 18, 2005
    Publication date: February 23, 2006
    Applicant: Honda Motor Co., Ltd.
    Inventors: Masaru Aoki, Toru Nakagawa, Osamu Mihashi
  • Patent number: 6720516
    Abstract: An electrode discharge machining apparatus includes a first holder for holding a workpiece to be subjected to electro discharge machining, an electrode provided opposing the workpiece held by the first holder, a capacitor for supplying electric charge to the electrode and the workpiece so as to generate pulse electro discharge between the workpiece and the electrode, a power source for applying a voltage to the capacitor, a switching element provided between the capacitor, and at least one of the electrode, the workpiece and the power source, a switch controller for controlling on and off of the switching element, a current detecting element for detecting a current flowing between the workpiece and the electrode, and a control unit for, based on the current detected by the current detecting element, judging whether or not a short circuit occurs between the workpiece and the electrode.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: April 13, 2004
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yoshio Yamada, Takeshi Masaki, Toru Nakagawa, Hiroyuki Nakata, Hirofumi Yasumoto, Toshihiko Wada
  • Patent number: 6700989
    Abstract: The present invention relates to a contrivance for inserting watermark information into a moving image. The watermark information indicative of the ownership of the copyright of the moving image is inserted into the frames of the moving image at irregular intervals, the frames being of such a number that the watermark information is visually unperceivable in the moving image. In addition, the insertion positions of the watermark information in the frames are determined on the basis of random number values. Besides, restrictive information for the copying of the moving image is inserted together with the watermark information. When the moving image has been brought to a standstill into a static image, the watermark information can be visually perceived with ease, so that illegality such as piracy can be readily exposed. Thus, the present invention can provide a simple and inexpensive scheme for the copyright protection of the moving image.
    Type: Grant
    Filed: March 23, 1998
    Date of Patent: March 2, 2004
    Assignee: Fujitsu Limited
    Inventors: Hiroyasu Itoh, Ryota Akiyama, Toru Nakagawa
  • Patent number: 6506122
    Abstract: Each pocket of a cage is composed of a pair of axial wall surfaces opposing each other along the axial line of the cage, a pair of circumferential wall surfaces opposing each other along the circumference direction of the cage, and radii linking the axial wall surfaces and circumferential wall surface. A ratio (R/d) of the radius of curvature R of the radii to the diameter d of the torque transmitting balls is set within a range 0.45 R/d 0.62. Also, the circumferential wall surfaces and radii are shaped along an arc having the radius of curvature R. Further, as to the axial wall surfaces, variance in the treatment margin is lessened by applying the grinding, hardened steel cutting, or the like after the heat treatment (carburized hardening and tempering) is applied to the cage.
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: January 14, 2003
    Assignee: NTN Corporation
    Inventors: Toru Nakagawa, Kazuhiko Hozumi, Masazumi Kobayashi
  • Publication number: 20020152153
    Abstract: A securities trading system including a customer's PC 30 connected to the Internet 10, a securities company's site 20 which is connected to the Internet 10 and processes securities trading orders from the customer's PC 30, and an exchange's computer 50 connected to the securities company's site 20 via a leased line 40, wherein the securities company's site 20 provides information of a group order entry screen for entering an order covering multiple issues and their respective limit prices specified as a group, to the customer's PC 30, and after displaying the group order entry screen information provided by the securities company's site 20 in a browser 31, the customer's PC 30 outputs a group order covering a group of issues for which respective limit prices are specified, through the Internet 10.
    Type: Application
    Filed: March 28, 2002
    Publication date: October 17, 2002
    Applicant: International Business Machines Corporation
    Inventor: Toru Nakagawa
  • Publication number: 20020117478
    Abstract: An electro discharge machining apparatus comprises a first holder for holding a workpiece to be subjected to electro discharge machining, an electrode provided opposing the workpiece held by the first holder, a capacitor for supplying electric charge to the electrode and the workpiece so as to generate pulse electro discharge between the workpiece and the electrode, a power source for applying a voltage to the capacitor, a switching element provided between the capacitor, and at least one of the electrode, the workpiece and the power source, a switch controller for controlling on and off of the switching element, a current detecting element for detecting a current flowing between the workpiece and the electrode, and a control unit for, based on the current detected by the current detecting element, judging whether or not a short circuit occurs between the workpiece and the electrode.
    Type: Application
    Filed: December 12, 2001
    Publication date: August 29, 2002
    Inventors: Yoshio Yamada, Takeshi Masaki, Toru Nakagawa, Hiroyuki Nakata, Hirofumi Yasumoto, Toshihiko Wada
  • Patent number: 6374200
    Abstract: A layout system manages a designated layout space with a set of inscribed rectangles. Whenever an object is input, the layout system determines a layout position of the object in the layout space according to a designated priority rule. The layout system simulates the layout process for various conditions so as to optimize the layout of objects.
    Type: Grant
    Filed: August 12, 1997
    Date of Patent: April 16, 2002
    Assignee: Fujitsu Limited
    Inventor: Toru Nakagawa
  • Publication number: 20020032554
    Abstract: A layout system manages a designated layout space with a set of inscribed rectangles. Whenever an object is input, the layout system determines a layout position of the object in the layout space according to a designated priority rule.
    Type: Application
    Filed: July 3, 2001
    Publication date: March 14, 2002
    Applicant: FUJITSU LIMITED
    Inventor: Toru Nakagawa
  • Publication number: 20020029182
    Abstract: It is one object of the present invention to provide a system using net auctions for making reservations for the provision of personal services by celebrities or by experts possessing superior skills.
    Type: Application
    Filed: February 23, 2001
    Publication date: March 7, 2002
    Applicant: International Business Machines Corporation
    Inventor: Toru Nakagawa