Patents by Inventor Yasunori Matsui

Yasunori Matsui 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: 8015724
    Abstract: This heating blower has a housing 1, a fan 2, a heater 3, and an electrostatic atomizing device 5. The electrostatic atomizing device 5 is provided in the housing 1 and discharges nanometer-size ion mist to the outside. The electrostatic atomizing device 5 comprises a discharging electrode 50, an opposed electrode 52 disposed opposite the discharging electrode 50, a cooling part 53 which cools the discharging electrode 50 to generate moisture from ambient air near the discharging electrode, and a high voltage applying part 55 which applies a high voltage between said discharging electrode and the opposed electrode to atomize water generated near the discharging electrode. Therefore, this heating blower can discharge nanometer-size ion mist to the outside without replenishment of water.
    Type: Grant
    Filed: April 19, 2005
    Date of Patent: September 13, 2011
    Assignee: Panasonic Electric Works Co., Ltd.
    Inventors: Osamu Imahori, Toshihisa Hirai, Kishiko Hirai, legal representative, Akihide Sugawa, Fumio Mihara, Shousuke Akisada, Hirokazu Yoshioka, Kousuke Katayama, Toshiyuki Yamauchi, Hiroshi Suda, Yasunori Matsui
  • Patent number: 7980493
    Abstract: An electrostatic atomizer equipped with an electrostatic atomization pole having superior resistance to migration. The atomizer includes an electrostatic atomization pole, a liquid supply mechanism that supplies the pole with liquid, and a power supply that supplies the pole with high voltage to electrostatically atomize the liquid held on the pole. A coating is formed on the surface of the pole, and the coating is formed of simple metal or alloy, which displays resistance to migration.
    Type: Grant
    Filed: July 14, 2006
    Date of Patent: July 19, 2011
    Assignee: Panasonic Electric Works Co., Ltd.
    Inventors: Sumiaki Nakano, Akihide Sugawa, Toshihisa Hirai, Kishiko Hirai, legal representative, Fumio Mihara, Yasunori Matsui
  • Patent number: 7883034
    Abstract: An electrostatic atomizing device, which is capable of increasing the generation of a fine mist, while suppressing abnormal discharge and the generation of ozone. This electrostatic atomizing device is equipped with a plurality of atomizing electrodes, to which a high voltage is applied by a single high voltage generating circuit, counter electrodes disposed so as to face the atomizing electrodes; and a liquid transfer means for transferring a liquid (e.g., water) to each of the atomizing electrodes. The atomizing electrodes are connected in parallel to the high voltage generating circuit, and a resistive element for suppressing discharge current is inserted between the high voltage generating circuit and each of the atomizing electrodes.
    Type: Grant
    Filed: May 29, 2006
    Date of Patent: February 8, 2011
    Assignee: Panasonic Electric Works Co., Ltd.
    Inventors: Yasunori Matsui, Kazumi Okawa, Atsushi Isaka, Shinya Murase, Tomohiro Yamaguchi
  • Publication number: 20100243766
    Abstract: An oxidation and reduction fine particles generator includes an atomization electrode, a water feeder for supplying water to the atomization electrode and a high voltage generator, and also includes a switch device and a controller. The switch device changes an operation mode to an oxidation mode or a reduction mode. The controller generates negatively charged fine water particles including radicals through electrostatic atomization by applying a high voltage to water supplied to the atomization electrode in the oxidation mode. The controller also inactivates and activates the water feeder and the high voltage generator, respectively to generate reduction fine particles from the atomization electrode by dry discharge in the reduction mode.
    Type: Application
    Filed: December 24, 2008
    Publication date: September 30, 2010
    Inventors: Hiroshi Suda, Masaharu Machi, Yasunori Matsui, Takayuki Nakada
  • Patent number: 7676952
    Abstract: A hair dryer having a static atomizing device, which has the capability of generating an electrostatically charged microparticle mist of 3 nm to 100 nm. The static atomizing device has a pair of an atomizing electrode and a counter electrode, a tank for storing a liquid such as water; a liquid transport member for transport water from the tank to the atomizing electrode according to capillary phenomenon, and a voltage applying unit. When a high voltage is applied between the atomizing electrode and the counter electrode, while water being supplied to the atomizing electrode through the liquid transport member, the electrostatically charged microparticle mist is generated.
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: March 16, 2010
    Assignee: Matsushita Electric Works, Ltd.
    Inventors: Takashi Nakagawa, Yasunori Matsui, Naofumi Kodama, Tomohiro Yamaguchi, Kiyoshi Takashima, Toshihisa Hirai, Kishiko Hirai, legal representative, Kenji Kamada, Kengo Ito, Kazumi Okawa, Atsushi Isaka, Shinya Murase
  • Publication number: 20090236450
    Abstract: An electrostatic atomizing device is provided, which is capable of increasing the generation of a fine mist, while suppressing abnormal discharge and the generation of ozone. This electrostatic atomizing device is equipped with a plurality of atomizing electrodes, to which a high voltage is applied by a single high voltage generating circuit, counter electrodes disposed so as to face the atomizing electrodes; and a liquid transfer means for transferring a liquid (e.g., water) to each of the atomizing electrodes. The atomizing electrodes are connected in parallel to the high voltage generating circuit, and a resistive element for suppressing discharge current is inserted between the high voltage generating circuit and each of the atomizing electrodes.
    Type: Application
    Filed: May 29, 2006
    Publication date: September 24, 2009
    Applicant: Matsushita Electric Works, Ltd
    Inventors: Yasunori Matsui, Kazumi Okawa, Atsushi Isaka, Shinya Murase, Tomohiro Yamaguchi
  • Patent number: 7542718
    Abstract: A wireless communication terminal is disclosed which has mass data such as stream data delivered thereto efficiently over a wireless communication network so that the overall utilization efficiency of the network is improved as well. While a wireless communication terminal (100) is receiving stream data for its use, a main controller (120) checks a radio wave reception level LB coming from a receiver unit (103) in the terminal. If the reception level is found to drop below a predetermined level, the main controller (100) causes a frequency synthesizer (105) to control reception frequencies fed to the receiver unit (103) so as to receive radio waves from a plurality of base stations in the vicinity. A search is thus made for a base station which offers a radio wave reception level higher than the predetermined level and which is delivering the stream data in question, and that base station is selected preferentially.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: June 2, 2009
    Assignee: Sony Corporation
    Inventors: Yasunori Matsui, Katsutoshi Sakao, Hirokatsu Kimata
  • Publication number: 20090121050
    Abstract: An electrostatic atomizer equipped with an electrostatic atomization pole having superior migration-proof. The atomizer comprises the electrostatic atomization pole, a liquid supply mechanism that supplies the pole with liquid, and a power supply that supplies the pole with high voltage to electrostatically atomize the liquid held on the pole. A coating is formed on the surface of the pole, and the coating is formed of simple metal or alloy, which displays resistance to migration.
    Type: Application
    Filed: July 14, 2006
    Publication date: May 14, 2009
    Applicant: Matsushita Electric Works, Ltd.
    Inventors: Sumiaki Nakano, Akihide Sugawa, Toshihisa Hirai, Kishiko Hirai, Fumio Mihara, Yasunori Matsui
  • Patent number: 7516203
    Abstract: This invention relates to a network control verification system, a control communication terminal, a server apparatus, and a network control verification method whereby a user away from a recording apparatus is notified of information such as whether the recording apparatus has completed unattended recording of a broadcast program as reserved. Specifically, a recording/reproducing apparatus 4 records a broadcast program to a recording medium in accordance with unattended recording reservation settings. The apparatus 4 extracts one picture frame from the pictures recorded on the recording medium and turns the extracted frame into a thumbnail image. The recording/reproducing apparatus 4 then transmits an e-mail including a recording start date, a recording start time, a recording stop time, a broadcast channel, and a recording mode regarding the recorded broadcast program to a mobile phone 53 together with an attachment of the thumbnail.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: April 7, 2009
    Assignee: Sony Corporation
    Inventors: Toshiyuki Watanabe, Takashi Kitajima, Katsutoshi Sakao, Yasunori Matsui, Hirokatsu Kimata, Satoru Maeda
  • Patent number: 7484009
    Abstract: A system for connecting networks that can automatically avoid address clashes to maintain communication in inter-network communication, which includes a storage unit for storing a table, a comparison unit for comparing an interface address which has been set up in a first interface with a second interface address which is set up in a second interface, a network suspension unit for, in response to address clash of the addresses compared by the comparison unit, suspending connection between the second network and an apparatus for connecting networks, a readout unit for reading out addresses including a first interface address which is different from the second interface address out of the table stored in the storage unit, and an address change unit for changing the interface address which has been set up in the first interface to the first interface address included in the addresses read out by the readout unit.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: January 27, 2009
    Assignee: Sony Corporation
    Inventor: Yasunori Matsui
  • Patent number: 7473298
    Abstract: Charged fine particulate water is provided, which has a nanometer particle size, for example, a particle size of 3 to 100 nm, and contains radicals such as hydroxyl radicals and superoxides. This charged fine particulate water can be generated by applying an electric-field intensity of 700 to 1200 V/mm between a pair of electrodes, while supplying water between the electrodes. By allowing the thus obtained charged fine particulate water to diffuse into an indoor space, it is possible to effectively remove bad odor components/bacteria from the indoor space.
    Type: Grant
    Filed: May 26, 2004
    Date of Patent: January 6, 2009
    Assignee: Panasonic Electric Works, Co., Ltd.
    Inventors: Hiroshi Suda, Yasunori Matsui, Narimasa Iwamoto, Toshiyuki Yamauchi, Shigekazu Azukizawa, Takayuki Nakada, Tomonori Tanaka, Tomohiro Yamaguchi
  • Patent number: 7350317
    Abstract: In an electrostatic atomizing hairdryer, electrostatically atomized mist generated in an electrostatic atomizing unit is effectively scattered into airflow emitted from a main body of the hairdryer so that the mist can be sprayed to hair uniformly and a time necessary for treatment of hair can be shortened. A tank constituting the electrostatic atomizing unit is detachably provided on a portion in the vicinity of an outer periphery of the main body, and an electrode unit for generating the mist is provided in a path of airflow sucked in an inside of the main body so as to be insulated from heat of a heating unit by an adiabator. A mist emitting opening from which the mist is emitted is disposed on a plane substantially the same as and at substantially the center of an air exit opening of the main body. Thereby, the mist emitted from the mist emitting opening is effectively scattered into the airflow emitted from the air exit opening.
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: April 1, 2008
    Assignee: Matsushita Electric Works, Ltd.
    Inventors: Yasunori Matsui, Osamu Imahori, Shosuke Akisada, Fumio Mihara, Akihide Sugawa, Toshihisa Hirai, Takashi Nakagawa, Kozo Kawai, Naofumi Kodama, Tomohiro Yamaguchi, Kiyoshi Takashima, Kousuke Katayama, Junichi Watanabe
  • Patent number: 7257233
    Abstract: The present invention is intended to provide an image forming apparatus and an image forming method which are high in user-friendliness and entertainment and enhanced in convenience in viewing broadcast programs. Through a modem (40), program guide data are obtained from a server arranged on the Internet, the obtained program guide data are stored in an EPG memory, and viewing log data for a selected broadcast program are stored in a viewing log memory (35). On the basis of the viewing log data and the program attribute of the program guide data, the viewing period of time for each program attribute is summarized and, on the basis of the summarized data, each character image formed by the image data stored in a character data memory is altered in accordance with user's liking in viewing broadcast programs.
    Type: Grant
    Filed: September 5, 2003
    Date of Patent: August 14, 2007
    Assignee: Sony Corporation
    Inventors: Hirokatsu Kimata, Katsutoshi Sakao, Yasunori Matsui
  • Publication number: 20070166208
    Abstract: A radiation flow passage is branched from a main air flow passage extending from a fan in a main unit block toward a heater, an electrostatic atomization block is disposed in the radiation flow passage, and a section of the radiation flow passage positioned on a downstream side of a radiating unit is branched to a first branched flow passage passing through a discharge electrode to communicate with outside and a second branched flow passage bypassing the discharge electrode to communicate with the outside, so that the air around the discharge electrode is always ventilated to facilitate generation of water droplets, and portion of the air introduced into the radiation flow passage is supplied to the discharge electrode by the first branched flow passage to suppress lowering of cooling efficiency of the discharge electrode, so that nanometer-sized mist can be stably generated.
    Type: Application
    Filed: January 17, 2007
    Publication date: July 19, 2007
    Applicant: MATSUSHITA ELECTRIC WORKS, LTD.
    Inventors: Hideki TANAKA, Fumio MIHARA, Tomoya ISHIKAWA, Yasunori MATSUI
  • Publication number: 20060214020
    Abstract: Charged fine particulate water is provided, which has a nanometer particle size, for example, a particle size of 3 to 100 nm, and contains radicals such as hydroxyl radicals and superoxides. This charged fine particulate water can be generated by applying an electric-field intensity of 700 to 1200 V/mm between a pair of electrodes, while supplying water between the electrodes. By allowing the thus obtained charged fine particulate water to diffuse into an indoor space, it is possible to effectively remove bad odor components/bacteria from the indoor space.
    Type: Application
    Filed: May 26, 2004
    Publication date: September 28, 2006
    Inventors: Hiroshi Suda, Yasunori Matsui, Narimasa Iwamoto, Toshiyuki Yamauchi, Shigekazu Azukizawa, Takayuki Nakada, Tomonori Tanaka, Tomohiro Yamaguchi
  • Publication number: 20060201016
    Abstract: A hair dryer with a static atomizing device is provided, which has the capability of generating an electrostatically charged microparticle mist of 3 nm to 100 nm. The static atomizing device has a pair of an atomizing electrode and a counter electrode, a tank for storing a liquid such as water; a liquid transport member for transport water from the tank to the atomizing electrode according to capillary phenomenon, and a voltage applying unit. When a high voltage is applied between the atomizing electrode and the counter electrode, while water being supplied to the atomizing electrode through the liquid transport member, the electrostatically charged microparticle mist is generated.
    Type: Application
    Filed: January 25, 2006
    Publication date: September 14, 2006
    Applicant: MATSUSHITA ELECTRIC WORKS, LTD.
    Inventors: Takashi Nakagawa, Yasunori Matsui, Naofumi Kodama, Tomohiro Yamaguchi, Kiyoshi Takashima, Toshihisa Hirai, Kenji Kamada, Kengo Ito, Kazumi Okawa, Atsushi Isaka, Shinya Murase, Kishiko Hirai
  • Publication number: 20060105765
    Abstract: A wireless communication terminal is disclosed which has mass data such as stream data delivered thereto efficiently over a wireless communication network so that the overall utilization efficiency of the network is improved as well. While a wireless communication terminal (100) is receiving stream data for its use, a main controller (120) checks a radio wave reception level LB coming from a receiver unit (103) in the terminal. If the reception level is found to drop below a predetermined level, the main controller (100) causes a frequency synthesizer (105) to control reception frequencies fed to the receiver unit (103) so as to receive radio waves from a plurality of base stations in the vicinity. A search is thus made for a base station which offers a radio wave reception level higher than the predetermined level and which is delivering the stream data in question, and that base station is selected preferentially.
    Type: Application
    Filed: September 11, 2003
    Publication date: May 18, 2006
    Applicant: Sony Corporation
    Inventors: Yasunori Matsui, Katsutoshi Sakao, Hirokatsu Kimata
  • Publication number: 20060064892
    Abstract: In an electrostatic atomizing hairdryer, electrostatically atomized mist generated in an electrostatic atomizing unit is effectively scattered into airflow emitted from a main body of the hairdryer so that the mist can be sprayed to hair uniformly and a time necessary for treatment of hair can be shortened. A tank constituting the electrostatic atomizing unit is detachably provided on a portion in the vicinity of an outer periphery of the main body, and an electrode unit for generating the mist is provided in a path of airflow sucked in an inside of the main body so as to be insulated from heat of a heating unit by an adiabator. A mist emitting opening from which the mist is emitted is disposed on a plane substantially the same as and at substantially the center of an air exit opening of the main body. Thereby, the mist emitted from the mist emitting opening is effectively scattered into the airflow emitted from the air exit opening.
    Type: Application
    Filed: September 26, 2005
    Publication date: March 30, 2006
    Applicant: Matsushita Electric Works, Ltd.
    Inventors: Yasunori Matsui, Osamu Imahori, Shosuke Akisada, Fumio Mihara, Akihide Sugawa, Toshihisa Hirai, Takashi Nakagawa, Kozo Kawai, Naofumi Kodama, Tomohiro Yamaguchi, Kiyoshi Takashima, Kousuke Katayama, Junichi Watanabe
  • Publication number: 20050165918
    Abstract: This invention relates to a network control verification system, a control communication terminal, a server apparatus, and a network control verification method whereby a user away from a recording apparatus is notified of information such as whether the recording apparatus has completed unattended recording of a broadcast program as reserved. Specifically, a recording/reproducing apparatus 4 records a broadcast program to a recording medium in accordance with unattended recording reservation settings. The apparatus 4 extracts one picture frame from the pictures recorded on the recording medium and turns the extracted frame into a thumbnail image. The recording/reproducing apparatus 4 then transmits an e-mail including a recording start date, a recording start time, a recording stop time, a broadcast channel, and a recording mode regarding the recorded broadcast program to a mobile phone 53 together with an attachment of the thumbnail.
    Type: Application
    Filed: October 8, 2003
    Publication date: July 28, 2005
    Applicant: Sony Corporation
    Inventors: Toshiyuki Wantanabe, Takashi Kitajima, Katsutoshi Sakao, Yasunori Matsui, Hirokatsu Kimata, Satoru Maeda
  • Publication number: 20050005292
    Abstract: The present invention is intended to provide an image forming apparatus and an image forming method which are high in user-friendliness and entertainment and enhanced in convenience in viewing broadcast programs. Through a modem (40), program guide data are obtained from a server arranged on the Internet, the obtained program guide data are stored in an EPG memory, and viewing log data for a selected broadcast program are stored in a viewing log memory (35). On the basis of the viewing log data and the program attribute of the program guide data, the viewing period of time for each program attribute is summarized and, on the basis of the summarized data, each character image formed by the image data stored in a character data memory is altered in accordance with user's liking in viewing broadcast programs.
    Type: Application
    Filed: September 5, 2003
    Publication date: January 6, 2005
    Inventors: Hirokatsu Kimata, Katsutoshi Sakao, Yasunori Matsui