Patents by Inventor Tsuyoshi Ozeki

Tsuyoshi Ozeki 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: 8730408
    Abstract: This backlight device 12 of the present invention includes: a cold cathode fluorescent tube; a chassis 14 that houses at least the cold cathode fluorescent tube on a front surface 14a1 side of a bottom plate 14a of the chassis; and a circuit substrate 32 having a front surface 32a on which electronic components 38a and 38b are disposed, the front surface 32a facing a rear surface 14a2 of the bottom plate 14a of the chassis 14. The heat generated from the electronic components 38a and 38b circulates towards the chassis 14 with ease, and therefore the heat generated from the electronic components 38a and 38b on the circuit substrate 32 can be effectively dissipated by the bottom plate 14a of the chassis 14.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: May 20, 2014
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Tsuyoshi Ozeki
  • Publication number: 20140085546
    Abstract: This backlight device 12 of the present invention includes: a cold cathode fluorescent tube; a chassis 14 that houses at least the cold cathode fluorescent tube on a front surface 14a1 side of a bottom plate 14a of the chassis; and a circuit substrate 32 having a front surface 32a on which electronic components 38a and 38b are disposed, the front surface 32a facing a rear surface 14a2 of the bottom plate 14a of the chassis 14. The heat generated from the electronic components 38a and 38b circulates towards the chassis 14 with ease, and therefore the heat generated from the electronic components 38a and 38b on the circuit substrate 32 can be effectively dissipated by the bottom plate 14a of the chassis 14.
    Type: Application
    Filed: May 25, 2012
    Publication date: March 27, 2014
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Tsuyoshi Ozeki
  • Patent number: 8649168
    Abstract: A case arranged to contain a disk storage apparatus. The case includes a case wall including a case inner flat face that extends along a outer flat face of the disk storage apparatus when the disk storage apparatus is contained in the case, and a deformable plate disposed between the outer flat face and the case inner flat face and that extends along the case inner flat face when the disk storage apparatus is contained in the case.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: February 11, 2014
    Assignee: Buffalo Inc.
    Inventors: Tsuyoshi Ozeki, Kentaro Saito
  • Publication number: 20120188705
    Abstract: A case arranged to contain a disk storage apparatus. The case includes a case wall including a case inner flat face that extends along a outer flat face of the disk storage apparatus when the disk storage apparatus is contained in the case, and a deformable plate disposed between the outer flat face and the case inner flat face and that extends along the case inner flat face when the disk storage apparatus is contained in the case.
    Type: Application
    Filed: January 24, 2012
    Publication date: July 26, 2012
    Applicant: Buffalo Inc.
    Inventors: Tsuyoshi Ozeki, Kentaro Saito
  • Publication number: 20120033538
    Abstract: A storage apparatus comprising: a casing forming a housing chamber; a disk drive housed in, at a spacing from, the housing chamber, such that unit outer walls of the disk drive are separated by a clearance from inner walls of the casing; and a buffer member interposed in the clearance between the disk drive and the casing, for absorbing an impact stress. The buffer member is formed of a material having flexibility, and is provided with: a support part fitted to a wall surface of one of either the disk drive or the casing; a hemispherically shaped dome part, formed on the support part; and an abutment part, formed along a top portion of the dome part, abutting on a wall surface of the other of either the disk drive or the casing. The dome part and the support part form, together with the wall surface of the one of either the disk drive or the casing, a sealing chamber sealing in air, whereby the dome part is lent elasticity.
    Type: Application
    Filed: August 2, 2011
    Publication date: February 9, 2012
    Applicant: BUFFALO INC.
    Inventor: Tsuyoshi Ozeki
  • Publication number: 20110255705
    Abstract: Provided is an information system including an information processing device having an audio output function, and a peripheral device connected to the information processing device. The information processing device includes: a device specifying section for designating the peripheral device; a data obtaining section for obtaining, based on designation results from the device specifying section, operational noise cancellation data being audio data for cancelling operational noise emitted from the peripheral device; and an operational noise canceling section for outputting, by means of the audio output function, the operational noise cancellation data obtained by the data obtaining section.
    Type: Application
    Filed: April 18, 2011
    Publication date: October 20, 2011
    Applicant: BUFFALO INC.
    Inventor: Tsuyoshi OZEKI
  • Patent number: 8037552
    Abstract: A flush toilet is provided having a bowl portion with a bowl-shaped waste-receiving surface and a rim portion the inside wall surface on the top edge of which protrudes inward. A trap pipe is connected to the bottom portion of the bowl portion. A first shelf portion is formed to follow the rim and a second shelf portion is formed on the waste receiving surface below the first shelf portion projecting above the initial accumulated water level. An orifice for issuing water into the first shelf portion and forming a swirl flow in the waste receiving surface is provided along with a second orifice for issuing water into the second shelf portion for forming a flow to swirl water within the bowl portion is further provided with first and second flow paths for respectively supplying water to the first and second orifices.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: October 18, 2011
    Assignee: Toto Ltd.
    Inventors: Tomoyasu Ichiki, Tsuyoshi Ozeki, Toshifumi Yoneda, Shinji Shibata, Shuichi Nagashima
  • Publication number: 20110023224
    Abstract: A flush toilet is provided having a bowl portion with a bowl-shaped waste-receiving surface and a rim portion the inside wall surface on the top edge of which protrudes inward. A trap pipe is connected to the bottom portion of the bowl portion. A first shelf portion is formed to follow the rim and a second shelf portion is formed on the waste receiving surface below the first shelf portion projecting above the initial accumulated water level. An orifice for issuing water into the first shelf portion and forming a swirl flow in the waste receiving surface is provided along with a second orifice for issuing water into the second shelf portion for forming a flow to swirl water within the bowl portion is further provided with first and second flow paths for respectively supplying water to the first and second orifices.
    Type: Application
    Filed: October 18, 2010
    Publication date: February 3, 2011
    Applicant: TOTO LTD.
    Inventors: Tomoyasu Ichiki, Tsuyoshi Ozeki, Toshifumi Yoneda, Shinji Shibata, Shuichi Nagashima
  • Patent number: 7827628
    Abstract: A flush toilet is provided having a bowl portion with a bowl-shaped waste-receiving surface and a rim portion the inside wall surface on the top edge of which protrudes inward. A trap pipe is connected to the bottom portion of the bowl portion. A first shelf portion is formed to follow the rim and a second shelf portion is formed on the waste receiving surface below the first shelf portion projecting above the initial accumulated water level. An orifice for issuing water into the first shelf portion and forming a swirl flow in the waste receiving surface is provided along with a second orifice for issuing water into the second shelf portion for forming a flow to swirl water within the bowl portion is further provided with first and second flow paths for respectively supplying water to the first and second orifices.
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: November 9, 2010
    Assignee: Toto Ltd.
    Inventors: Tomoyasu Ichiki, Tsuyoshi Ozeki, Toshifumi Yoneda, Shinji Shibata, Shuichi Nagashima
  • Patent number: 7761934
    Abstract: A flush toilet and a drain socket are provided that align the direction of waste passing through a drainage trap so as to prevent pipe clogging without impairing wastewater discharge performance by a siphon effect. The drain socket is for connecting an outlet of a trap drainage channel of a flush toilet unit and a drain pipe located external of the flush toilet unit. The drain socket includes a drain socket body provided with an inlet for coupling with the trap drainage channel and an outlet for coupling with the drain pipe, a siphon inducing region provided on an inner wall of the drain socket body for inducing a siphon effect, and a straightening vane provided upstream of the siphon inducing region of the drain socket body to extend from the inner wall in the inward direction of the channel.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: July 27, 2010
    Assignee: Toto Ltd.
    Inventors: Tomoyasu Ichiki, Tsuyoshi Ozeki, Toshifumi Yoneda, Osamu Kobayashi, Katsuhiro Kawakami, Mitsuyoshi Machida, Shinji Shibata, Hiroshi Tomonari
  • Patent number: 7661153
    Abstract: A flush toilet that uses a prescribed amount of cleansing water stored in a cleansing water tank to cleanse the toilet and discharge waste is disclosed. The flush toilet includes a bowl having a waste receiving surface, an overhanging rim and a shelf, a drainage channel whose inlet is connected to the bottom of the bowl for discharging waste, a first water spouting section for spouting cleansing water onto the shelf of the bowl to form a vortex; a second water spouting section for spouting cleansing water onto shelf of the bowl in the same direction as the swirling direction of the vortex, a first water channel for supplying cleansing water from the cleansing water tank to the first water spouting section, and a second water channel for supplying cleansing water from the cleansing water tank to the second water spouting section.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: February 16, 2010
    Assignee: Toto Ltd.
    Inventors: Kenichi Nakamura, Tsuyoshi Ozeki, Toshifumi Yoneda, Tomoyasu Ichiki, Hiroshi Tomonari, Kyoji Asada, Katsuhiro Kawakami
  • Publication number: 20070277302
    Abstract: Problem: To provide a flush toilet capable of effectively expelling waste using a swirl flow without utilizing a strong siphon action.
    Type: Application
    Filed: August 9, 2007
    Publication date: December 6, 2007
    Applicant: TOTO LTD.
    Inventors: Tomoyasu Ichiki, Tsuyoshi Ozeki, Toshifumi Yoneda, Shinji Shibata, Shuichi Nagashima
  • Publication number: 20060123533
    Abstract: A flush toilet and a drain socket are provided that align the direction of waste passing through a drainage trap so as to prevent pipe clogging without impairing wastewater discharge performance by a siphon effect. The drain socket is for connecting an outlet of a trap drainage channel of a flush toilet unit and a drain pipe located external of the flush toilet unit. The drain socket includes a drain socket body provided with an inlet for coupling with the trap drainage channel and an outlet for coupling with the drain pipe, a siphon inducing region provided on an inner wall of the drain socket body for inducing a siphon effect, and a straightening vane provided upstream of the siphon inducing region of the drain socket body to extend from the inner wall in the inward direction of the channel.
    Type: Application
    Filed: November 25, 2003
    Publication date: June 15, 2006
    Inventors: Tomoyasu Ichiki, Tsuyoshi Ozeki, Toshifumi Yoneda, Osamu Kobayashi, Mitsuyoshi Machida, Shinji Shibata, Hiroshi Tomonari
  • Publication number: 20060057846
    Abstract: Disclosed are a composition for a sanitary ware body for use in slip casting, possessing excellent long-term storage stability, transportability and slurry regeneration, a production process of the same, and a production process of a sanitary ware using the composition for a sanitary ware body. This composition for a sanitary ware body comprises agglomerate of a raw material powder for said sanitary ware body and has a water content of 0 (zero) to 25% by weight and a 50% average particle diameter of 1 to 15 ?m on a number basis of the powder. A slurry of a raw material for a sanitary ware body for use in slip casting can be prepared by adding water to the composition for a sanitary ware body and stirring the mixture.
    Type: Application
    Filed: September 26, 2003
    Publication date: March 16, 2006
    Applicant: TOTO LTD.
    Inventors: Hidemi Ishikawa, Katsuhiro Kawakami, Tsuyoshi Ozeki, Takachika Arakawa, Mitsuyoshi Machida
  • Publication number: 20060005310
    Abstract: A flush toilet that uses a prescribed amount of cleansing water stored in a cleansing water tank to cleanse the toilet and discharge waste is disclosed. The flush toilet includes a bowl having a waste receiving surface, an overhanging rim and a shelf, a drainage channel whose inlet is connected to the bottom of the bowl for discharging waste, a first water spouting section for spouting cleansing water onto the shelf of the bowl to form a vortex; a second water spouting section for spouting cleansing water onto shelf of the bowl in the same direction as the swirling direction of the vortex, a first water channel for supplying cleansing water from the cleansing water tank to the first water spouting section, and a second water channel for supplying cleansing water from the cleansing water tank to the second water spouting section.
    Type: Application
    Filed: September 3, 2003
    Publication date: January 12, 2006
    Inventors: Kenichi Nakamura, Tsuyoshi Ozeki, Toshifumi Yoneda, Tomoyasu Ichiki, Hiroshi Tomonari, Kyoji Asada