Patents by Inventor Hideaki Shimoda
Hideaki Shimoda 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).
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Patent number: 8464624Abstract: A blast treatment method and an apparatus, which can perform the blast treatment of a treatment subject by using and securely initiating a blasting explosive having fluidity. The blast treatment method includes: a blasting preparation operation of housing a blasting explosive having fluidity in a container and placing the blasting explosive around a treatment subject as well as attaching an initiation device to the container; a housing operation of housing the container, the blasting explosive, and the treatment subject in a chamber; a decompression operation of decompressing the inside of the chamber; and a blasting operation of initiating the blasting explosive and blasting the treatment subject with the blasting explosive. In the decompression operation, the inside of the chamber is decompressed while a gas vent portion regulates the escape of the blasting explosive to the outside of the container and permits the escape of gases in the container to the outside.Type: GrantFiled: March 24, 2010Date of Patent: June 18, 2013Assignee: Kobe Steel, Ltd.Inventors: Kiyoshi Asahina, Kenji Koide, Takashi Gotou, Hideaki Shimoda, Ryusuke Kitamura, Nakaba Tsutsui
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Patent number: 8279133Abstract: An antenna device is provided with an antenna element including a base, an inductance adjustment pattern that is formed on the upper surface and a side surface of the base and has a substantially U-shape, a capacitance adjustment pattern that is formed on the upper surface of the base and is placed to face the inductance adjustment pattern, and first to third terminal electrodes provided on the bottom surface of the base. The antenna element is installed between the first side and the second side of the ground pattern that form the two facing sides of the antenna mounting region. One end of the inductance adjustment pattern is connected to the feed line, the other end of the inductance adjustment pattern is connected to the first side of the ground pattern, and the third terminal electrode is connected to the second side of the ground pattern.Type: GrantFiled: February 25, 2010Date of Patent: October 2, 2012Assignee: TDK CorporationInventors: Hideaki Shimoda, Tetsuya Shibata, Kei Suzuki
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Publication number: 20120017753Abstract: A blast treatment method and an apparatus, which can perform the blast treatment of a treatment subject by using and securely initiating a blasting explosive having fluidity. The blast treatment method includes: a blasting preparation operation of housing a blasting explosive having fluidity in a container and placing the blasting explosive around a treatment subject as well as attaching an initiation device to the container; a housing operation of housing the container, the blasting explosive, and the treatment subject in a chamber; a decompression operation of decompressing the inside of the chamber; and a blasting operation of initiating the blasting explosive and blasting the treatment subject with the blasting explosive. In the decompression operation, the inside of the chamber is decompressed while a gas vent portion regulates the escape of the blasting explosive to the outside of the container and permits the escape of gases in the container to the outside.Type: ApplicationFiled: March 24, 2010Publication date: January 26, 2012Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)Inventors: Kiyoshi Asahina, Kenji Koide, Takashi Gotou, Hideaki Shimoda, Ryusuke Kitamura, Nakaba Tsutsui
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Patent number: 8006600Abstract: A method of blasting hazardous substance or explosive in a pressure vessel is provided to improve efficiency while suppressing enlargement of the pressure vessel. To achieve it, the method includes an installing step of installing two or more articles to be treated at a certain spacing in the pressure vessel, an initial blasting step of blasting one of the articles to be treated, and a following blasting step of blasting the article to be treated next to the previously blasted article to be treated after a particular time from the instant of the previous blast. Each of the articles is blasted sequentially through the initial and following blasting steps.Type: GrantFiled: March 6, 2006Date of Patent: August 30, 2011Assignees: Kabushiki Kaisha Kobe Seiko Sho, National Institute of Advanced Industrial Science and TechnologyInventors: Shuzo Fujiwara, Takehiro Matsunaga, Kiyoshi Asahina, Kenji Koide, Takashi Gotou, Hideaki Shimoda
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Publication number: 20110148716Abstract: A multiple resonance antenna includes a dielectric substrate, a first antenna electrode and a second antenna electrode, the first and second antenna electrodes being disposed together on the dielectric substrate with first ends connected to each other but with second ends remaining free, the dielectric substrate including a high-dielectric part having a higher relative permittivity than another part, the high-dielectric part being disposed beneath a part of the first antenna electrode including the second end.Type: ApplicationFiled: December 14, 2010Publication date: June 23, 2011Applicant: TDK CORPORATIONInventors: Naoki SOTOMA, Hideaki Shimoda, Junichiro Urabe, Noriyuki Hirabayashi
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Patent number: 7924229Abstract: An antenna apparatus includes an antenna block and a substrate. The antenna block has a base that is made of a substantially cuboid dielectric body, an upper-surface conductor formed on an upper surface of the base, first and second pad electrodes that are formed on both ends of a bottom surface of the base in a longitudinal direction of the base, respectively, and a lateral-surface conductor connecting the upper-surface conductor and the second pad electrode. The substrate has a region mounting the antenna block, a ground pattern provided around the mounting region, first and second lands that are provided within the mounting region so as to correspond to the positions of the first and second pad electrodes, a feed line that is connected to the first land, an impedance-adjusting pattern connecting the first land and the ground pattern, and a frequency-adjusting pattern connecting the second land and the ground pattern.Type: GrantFiled: September 24, 2008Date of Patent: April 12, 2011Assignee: TDK CorporationInventors: Tetsuya Shibata, Yasumasa Harihara, Hideaki Shimoda
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Publication number: 20110074637Abstract: An antenna includes a dielectric substrate and an antenna element, wherein the dielectric substrate has a mark on an outer surface, the mark having a lower relative permittivity than the dielectric substrate, the antenna element is formed from a FPC film, and the FPC film has an antenna electrode on one side and a flexible insulating film with an adhesive layer on the other side and is adhered to the outer surface of the dielectric substrate with a tip or bend of the antenna electrode aligned with the mark.Type: ApplicationFiled: September 13, 2010Publication date: March 31, 2011Applicant: TDK CORPORATIONInventors: Naoki Sotoma, Hideaki Shimoda, Toshihiro Tsuru
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Publication number: 20100220030Abstract: An antenna device is provided with an antenna element including a base, an inductance adjustment pattern that is formed on the upper surface and a side surface of the base and has a substantially U-shape, a capacitance adjustment pattern that is formed on the upper surface of the base and is placed to face the inductance adjustment pattern, and first to third terminal electrodes provided on the bottom surface of the base. The antenna element is installed between the first side and the second side of the ground pattern that form the two facing sides of the antenna mounting region. One end of the inductance adjustment pattern is connected to the feed line, the other end of the inductance adjustment pattern is connected to the first side of the ground pattern, and the third terminal electrode is connected to the second side of the ground pattern.Type: ApplicationFiled: February 25, 2010Publication date: September 2, 2010Inventors: Hideaki SHIMODA, Tetsuya Shibata, Kei Suzuki
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Publication number: 20090079651Abstract: An antenna apparatus includes an antenna block and a substrate. The antenna block has a base that is made of a substantially cuboid dielectric body, an upper-surface conductor formed on an upper surface of the base, first and second pad electrodes that are formed on both ends of a bottom surface of the base in a longitudinal direction of the base, respectively, and a lateral-surface conductor connecting the upper-surface conductor and the second pad electrode. The substrate has a region mounting the antenna block, a ground pattern provided around the mounting region, first and second lands that are provided within the mounting region so as to correspond to the positions of the first and second pad electrodes, a feed line that is connected to the first land, an impedance-adjusting pattern connecting the first land and the ground pattern, and a frequency-adjusting pattern connecting the second land and the ground pattern.Type: ApplicationFiled: September 24, 2008Publication date: March 26, 2009Applicant: TDK CorporationInventors: Tetsuya SHIBATA, Yasumasa Harihara, Hideaki Shimoda
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Publication number: 20090081928Abstract: A method of blasting hazardous substance or explosive in a pressure vessel is provided to improve efficiency while suppressing enlargement of the pressure vessel. To achieve it, the method includes an installing step of installing two or more articles to be treated at a certain spacing in the pressure vessel, an initial blasting step of blasting one of the articles to be treated, and a following blasting step of blasting the article to be treated next to the previously blasted article to be treated after a particular time from the instant of the previous blast. Each of the articles is blasted sequentially through the initial and following blasting steps.Type: ApplicationFiled: March 6, 2006Publication date: March 26, 2009Applicants: National Inst of Adv Industrial Science and Tech., KABUSHIKI KAISHA KOBE SEIKO SHOInventors: Shuzo Fujiwara, Takehiro Matsunaga, Kiyoshi Asahina, Kenji Koide, Takashi Gotou, Hideaki Shimoda
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Patent number: 7446724Abstract: A monopole antenna comprising an antenna conductor to transmit or receive a radio wave, and an inductor either inserted in the antenna conductor or connected to an end of the antenna conductor. The inductor includes a first conductor electrically connected to the antenna conductor, and a magnetic material adjacent to the first conductor. The permeability of the magnetic material varies with a negative gradient with respect to the frequency of the radio wave.Type: GrantFiled: August 23, 2006Date of Patent: November 4, 2008Assignee: TDK CorporationInventor: Hideaki Shimoda
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Patent number: 7236070Abstract: An electronic component module has a device-side module A and an antenna-side module B. The device-side module A is equipped with a first dielectric substrate 11 that is formed with a first transmission line 11a and a high-frequency device 13 that is mounted on the first dielectric substrate 11 and is connected to the first transmission line 11a. The antenna-side module B is equipped with a second dielectric substrate 12 that is laid on the first dielectric substrate 11 in such a manner that they are arranged in a lamination direction and that is formed with a second transmission line 12a that is electrically connected to the first transmission line 11, and an antenna element 14 that is provided on the second dielectric substrate 12 and electrically connected to the high-frequency device 13 via the second transmission line 12a and the first transmission line 11a.Type: GrantFiled: August 30, 2004Date of Patent: June 26, 2007Assignee: TDK CorporationInventors: Eriko Ajioka, Hitoyoshi Kurata, Hideaki Shimoda, Shigeru Asami
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Patent number: 7193490Abstract: Since a width of an edge portion of a signal line of a first high frequency transmission line is changed with respect to a width of another portion thereof, a deviation of impedances in a connection portion of the first and second high frequency transmission lines can be suppressed, so that signal reflections occurred in the connection portion can be lowered and a signal passing characteristic is improved.Type: GrantFiled: April 12, 2004Date of Patent: March 20, 2007Assignee: TDK CorporationInventor: Hideaki Shimoda
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Publication number: 20070046546Abstract: A monopole antenna comprising an antenna conductor to transmit or receive a radio wave, and an inductor either inserted in the antenna conductor or connected to an end of the antenna conductor. The inductor includes a first conductor electrically connected to the antenna conductor, and a magnetic material adjacent to the first conductor. The permeability of the magnetic material varies with a negative gradient with respect to the frequency of the radio wave.Type: ApplicationFiled: August 23, 2006Publication date: March 1, 2007Applicant: TDK CORPORATIONInventor: Hideaki Shimoda
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Publication number: 20070024517Abstract: An antenna has a base and an antenna element in contact with the base. The product of the relative permittivity of the base and the relative permeability of the base varies with a negative gradient with respect to the frequency of the radio waves transmitted by the antenna element or received by the antenna element. The negative-gradient variation of the product acts to offset the frequency-dependent variation in the wavelength.Type: ApplicationFiled: July 21, 2006Publication date: February 1, 2007Applicant: TDK CorporationInventor: Hideaki Shimoda
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Patent number: 7145500Abstract: A pulse wave radar device controls an amplification degree of a receiving circuit, downward at a time of measuring an object at a short distance immediately after transmission of a transmitting pulse wave and upward, at a time of measuring the object at a long distance, by increasing the amplification degree of the receiving circuit progressively with the lapse of time after the transmission of the transmitting pulse wave.Type: GrantFiled: August 30, 2005Date of Patent: December 5, 2006Assignee: TDK CorporationInventors: Hiroshi Ikeda, Hideaki Shimoda, Takeshi Yokoyama
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Patent number: 7102896Abstract: An electronic component module according to the invention includes: a mounting substrate 11 including a shield layer 13 and on which a first cavity 14a and a second cavity 14b are formed; a first electronic component 16a positioned in the first cavity 14a and used in a first frequency band; a second electronic component 16b positioned in the second cavity 14b and used in a second frequency band; lid members 15 which seal the first cavity 14a and the second cavity 14b; and patch antennas 17 which transmit/receive radio waves in the frequency bands, the antennas connected to the electronic components 16; wherein the electronic components 16 are mounted on the mounting substrate 11 via a substrate component 19 having a higher heat resistance than the mounting substrate 11 and that the mounting substrate 11 is composed of a member having a lower dielectric constant that the substrate component 19.Type: GrantFiled: May 18, 2004Date of Patent: September 5, 2006Assignee: TDK CorporationInventors: Eriko Ajioka, Shigeru Asami, Hideaki Shimoda, Hiroshi Ikeda, Yoshinari Yamashita, Hitoyoshi Kurata
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Publication number: 20060044180Abstract: An in-vehicle pulse wave radar device is required to detect an object in a wide range of several tens of centimeters to several tens of meters and therefore the receiving circuit requires an amplification circuit having a wide dynamic range covering the receiving pulse waves of both a large signal level and a small signal level. The pulse wave radar device according to the invention controls the amplification degree of the receiving circuit downward at the time of measuring an object at a short distance immediately after transmission of the transmitting pulse wave and upward with time for measuring an object at a long distance by increasing the amplification degree of the receiving circuit progressively with the elapse of time after transmission of the transmitting pulse wave.Type: ApplicationFiled: August 30, 2005Publication date: March 2, 2006Applicant: TDK CorporationInventors: Hiroshi Ikeda, Hideaki Shimoda, Takeshi Yokoyama
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Patent number: 6972726Abstract: An antenna device forms a discone antenna and comprises a pole-shaped base member 10a composed of dielectric material. The pole-shaped base member 10a has a cone-shaped inner space formed therein. In an inside surface of the pole-shaped base member 10a, a first antenna element 11 is formed by patterning a metal conductor layer. Further, on a plain surface facing the outside of the pole-shaped base member 10a, a second antenna element 12 is formed also by circularly patterning a metal conductor layer at the side of a top of the first antenna element 11 with a predetermined space being kept between the top of the first antenna element 11 and the second antenna element 12. The first antenna element 11 and the second antenna element 12 are located with respective rotation central axes thereof being corresponding with each other.Type: GrantFiled: January 29, 2004Date of Patent: December 6, 2005Assignee: TDK CorporationInventors: Masahide Sato, Hideaki Shimoda
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Patent number: D525198Type: GrantFiled: May 3, 2004Date of Patent: July 18, 2006Assignee: TDK CorporationInventors: Hiroshi Ikeda, Hideaki Shimoda