Patents by Inventor Kiyoshi Matsumoto
Kiyoshi Matsumoto 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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Publication number: 20070188285Abstract: A plurality of micro three-dimensional structure elements each having a movable structure fixed on a sacrifice layer, and fixation portions of the micro three-dimensional structure elements for the sacrifice layer are arranged into a film-like elastic body, and then the sacrifice layer is removed. Thus, a three-dimensional structure in which the individual micro three-dimensional structure elements are arranged independently of one another within the elastic body is manufactured.Type: ApplicationFiled: January 18, 2007Publication date: August 16, 2007Inventors: Isao Shimoyama, Kiyoshi Matsumoto, Kazunori Hoshino, Kentaro Noda, Shuji Hachitani, Hidehiro Yoshida, Shoichi Kobayashi, Tohru Nakamura
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Patent number: 7248908Abstract: A fluorescence indicator is injected into a living body from a container via an injecting inlet to be chemically reacted with a substance in the living body. Then, an excitation light is irradiated to the living body from an excitation light source. Then, the thus obtained reflected light is reflected multiply at an reflective film formed on the inner wall of the container, and introduced into a detecting section, where a fluorescence response originated from the chemical bond between the substance and the fluorescence indicator and contained in the reflected light is detected.Type: GrantFiled: June 3, 2004Date of Patent: July 24, 2007Assignee: University of TokyoInventors: Isao Shimoyama, Kiyoshi Matsumoto, Sumito Nagasawa
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Patent number: 7221456Abstract: A surface plasmon resonance sensor comprises a prism having parallel surfaces, a light source provided on one surface of the prism, a detecting means provided on the same surface where the light source is provided, a metal thin film provided on the other surface of the prism, and at least one of light absorbing members provided in the prism for blocking light emitted from the light source at any angle except a predetermined angle so that the metal thin film is illuminated by the light emitted from the light source at the predetermined angle, and such light is totally reflected at the metal thin film so as to reach the detecting means.Type: GrantFiled: November 24, 2004Date of Patent: May 22, 2007Assignee: Aisin Seiki Kabushiki KaishaInventors: Naritoshi Kanai, Isao Shimoyama, Kiyoshi Matsumoto, Kazunori Hoshino
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Patent number: 7218401Abstract: A surface plasmon sensor includes a plurality of light supply devices for irradiating a beam, a plurality of surface plasmon resonance detection surfaces where the beam irradiated from the light supply means being incident to, a plurality of light detection devices for detecting the beam reflected at the surface plasmon resonance detection surface, a plurality of reflective surfaces provided at respective optical paths from the light supply devices to the light detection devices, the reflective surfaces being arranged opposing to the respective surface plasmon resonance detection surfaces, a wave formed multiwell formed with the surface plasmon resonance detection surfaces and the reflective surfaces, and the light detection devices positioned close to the light supply means.Type: GrantFiled: December 24, 2003Date of Patent: May 15, 2007Assignee: Aisin Seiki Kabushiki KaishaInventors: Yuji Iwata, Takahiro Tohyama, Tsuneo Chinzei, Hidemoto Nakagawa, Isao Shimoyama, Kiyoshi Matsumoto
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Publication number: 20070089419Abstract: A combustor for a gas turbine engine of a lean premixed combustion type, includes: a fuel jetting device configured to jet a premixed fuel into a combustion chamber so that the premixed fuel burns in a premixed combustion zone which is formed in the combustion chamber; and an additive fuel supply unit disposed downstream of the premixed combustion zone so as to additionally supply fuel into the combustion chamber. The additive fuel supply unit includes first and second additive fuel supply devices disposed in a two-stage arrangement such that the second additive fuel supply device is positioned downstream of the first additive fuel supply device.Type: ApplicationFiled: October 18, 2006Publication date: April 26, 2007Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Kiyoshi Matsumoto, Atsushi Okuto, Yasuhiro Kinoshita
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Publication number: 20060240203Abstract: A sterilization bag that is favorable for storing medical implements having sharp tips such as scalpels and forceps and can effectively suppress the occurrence of unwanted opening or damage due to contact with sharp tips is provided. The sterilization bag is formed by adhering the side edges and lower ends of a gas-permeable material and a synthetic resin film. The sterilization bag has, in its lower end portion or vicinity thereof, a damage-prevention means that prevents damage of at least one selected from the gas-permeable material, the synthetic resin film, and the adhered portion of a gas-permeable material and synthetic resin film by catching or receiving the tips of stored articles. Specific embodiments include a bag having a bulging portion obtained by mountain folding and valley folding a side surface film of synthetic resin in the lower end portion of the sterilization bag or vicinity thereof, and a bag with a laminated protective component made of synthetic resin film.Type: ApplicationFiled: August 22, 2003Publication date: October 26, 2006Applicants: KAO CORPORATION, FUJIMORI KOGYO CO., LTD.Inventors: Kiyoshi Matsumoto, Keiji Abe, Teiko Sutoh, Tsuyoshi Inagaki, Kikuji Kanaya
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Publication number: 20060040872Abstract: The present invention relates to an agent which inhibits or suppresses calcium channel where dipeptide Val-Tyr (VY) or a substance containing the same is an effective ingredient. Examples of the substance containing VY are hydrolysate (sardine peptide) of fish meat of sardine, etc., and VY or VY-containing substance is also able to be used as food/beverage in addition to pharmaceuticals. In accordance with the present invention, it has been clarified that, in reduction of blood pressure, VY has two actions of calcium channel inhibition in addition to ACE inhibition.Type: ApplicationFiled: February 16, 2005Publication date: February 23, 2006Applicants: SENMI EKISU CO., LTD, KYUSYU UNIVERSITYInventors: Katsuhiro Osajima, Kiyoshi Matsumoto, Toshiro Matsui
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Publication number: 20050207965Abstract: There is provided a device for manufacturing carbon nanotube. The devices has a chamber support part for supporting a chamber which contains a plurality of microstructures, each of which is separated from each other by an interval; a gas providing part, connected to the chamber, for flowing at least one reactant gas, including raw material gas for manufacturing carbon nanotubes, through the chamber; a measurement part for measuring a change in physical properties of at least one of the plurality of microstructures by using detecting part; and a control part for controlling the gas providing part based on the measured change in physical properties.Type: ApplicationFiled: January 19, 2005Publication date: September 22, 2005Applicant: THE UNIVERSITY OF TOKYOInventors: Isao Shimoyama, Shigeo Maruyama, Kiyoshi Matsumoto, Kazunori Hoshino, Yoichi Murakami
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Publication number: 20050200272Abstract: A plurality of electrode pairs are prepared. The electrode pieces of each electrode pair are opposite to one another. Then, voltages are applied to the electrode pairs so as to accumulate illuminants in between the electrode pieces of the electrode pairs by using the electric fields generated between the electrode pieces from the voltages.Type: ApplicationFiled: January 19, 2005Publication date: September 15, 2005Applicant: THE UNIVERSITY OF TOKYOInventors: Isao Shimoyama, Kiyoshi Matsumoto, Kazunori Hoshino, Koichi Yamada
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Publication number: 20050179836Abstract: A color developing structure includes a substrate, at least one color developing object provided on the substrate, and control means for controlling the color development of the color developing object by a mechanical, electric or chemical action. The color developing object has a wavelength-selective reflection or transmission characteristic.Type: ApplicationFiled: January 19, 2005Publication date: August 18, 2005Applicant: The University of TokyoInventors: Isao Shimoyama, Kiyoshi Matsumoto, Eiji Iwase
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Publication number: 20050160463Abstract: In a digital television broadcasting receiver comprising a control section for controlling the whole of the receiver, a program memory comprising a nonvolatile memory for storing character and figure data used for drawing various types of operation screens, and a volatile memory storing various types of data, stored in the nonvolatile memory as the character and figure data used for drawing the operation screens is data obtained by compressing the character and figure data (hereinafter referred to as compressed character and figure data), and the compressed character and figure data are decompressed and are expanded in the volatile memory at the time of initially starting the receiver.Type: ApplicationFiled: February 9, 2005Publication date: July 21, 2005Inventors: Masako Wakisaka, Kiyoshi Matsumoto
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Publication number: 20050117158Abstract: A surface plasmon resonance sensor comprises a prism having parallel surfaces, a light source provided on one surface of the prism, a detecting means provided on the same surface where the light source is provided, a metal thin film provided on the other surface of the prism, and at least one of light absorbing members provided in the prism for blocking light emitted from the light source at any angle except a predetermined angle so that the metal thin film is illuminated by the light emitted from the light source at the predetermined angle, and such light is totally reflected at the metal thin film so as to reach the detecting means.Type: ApplicationFiled: November 24, 2004Publication date: June 2, 2005Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Naritoshi Kanai, Isao Shimoyama, Kiyoshi Matsumoto, Kazunori Hoshino
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Publication number: 20050013779Abstract: A fluorescence indicator is injected into a living body from a container via an injecting inlet to be chemically reacted with a substance in the living body. Then, an excitation light is irradiated to the living body from an excitation light source. Then, the thus obtained reflected light is reflected multiply at an reflective film formed on the inner wall of the container, and introduced into a detecting section, where a fluorescence response originated from the chemical bond between the substance and the fluorescence indicator and contained in the reflected light is detected.Type: ApplicationFiled: June 3, 2004Publication date: January 20, 2005Applicant: THE UNIVERSITY OF TOKYOInventors: Isao Shimoyama, Kiyoshi Matsumoto, Sumito Nagasawa
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Publication number: 20040223159Abstract: A surface plasmon sensor includes a plurality of light supply devices for irradiating a beam, a plurality of surface plasmon resonance detection surfaces where the beam irradiated from the light supply means being incident to, a plurality of light detection devices for detecting the beam reflected at the surface plasmon resonance detection surface, a plurality of reflective surfaces provided at respective optical paths from the light supply devices to the light detection devices, the reflective surfaces being arranged opposing to the respective surface plasmon resonance detection surfaces, a wave formed multiwell formed with the surface plasmon resonance detection surfaces and the reflective surfaces, and the light detection devices positioned close to the light supply means.Type: ApplicationFiled: December 24, 2003Publication date: November 11, 2004Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Yuji Iwata, Takahiro Tohyama, Tsuneo Chinzei, Hidemoto Nakagawa, Isao Shimoyama, Kiyoshi Matsumoto
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Publication number: 20040075776Abstract: A digital broadcasting receiver judges whether or not a received program is a data broadcasting program. When the received program is the data broadcasting program, processing for judging a remote control signal from a remote control transmitter is performed as usual. When it is judged that the remote control signal is a remote control signal related to a key associated with channel selection, however, processing corresponding to the signal is not performed. That is, processing for judging whether or not the received program is the data broadcasting program to automatically nullify (lock) a channel change.Type: ApplicationFiled: October 10, 2003Publication date: April 22, 2004Inventor: Kiyoshi Matsumoto
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Patent number: 6639318Abstract: The present invention has an object to provide an integrated circuit device having a Cu wiring, using a barrier layer which facilitates planarization. The present invention relates to an integrated circuit device having a Cu wiring layer, a barrier layer therefor and a dielectric layer, wherein the barrier layer is represented by a compositional formula of TaOxNy (the range of x being 0<x<2.5, and the range of y being 0<y<1). Further, the present invention relates to an integrated circuit device having a Cu wiring layer, a barrier layer therefor and a dielectric layer, wherein the barrier layer is represented by a compositional formula of Ta1−aMaObNc (M being at least one member selected from the group consisting of elements of Groups 3, 4, 6, 7, 8, 9, 10, 12, 13 and 14 of the long form of the periodic table, the range of a being 0<a<1, the range of b being 0<b<2.5, and the range of c being 0<c<1).Type: GrantFiled: October 13, 2000Date of Patent: October 28, 2003Assignees: Asahi Glass Company, Limited, Seimi Chemical Co., Ltd.Inventors: Akira Mitsui, Atsushi Hayashi, Kiyoshi Matsumoto, Hiromichi Nishimura, Yasuhiro Sanada, Makoto Noshiro, Kazuo Sunahara
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Patent number: 6590608Abstract: An electronic photography system which displays an image shot by an electronic image capturing unit. The electronic image capturing unit includes an optical path, an image pickup for converting a focused image to electronic image data, an information inputting device for adding attribute data to the image data, and a storage for storing the image data and attribute data in mutually associated relationship. The system further includes the unit for classifying the image data on the basis of the attribute data for grouping the image data into album groups, and selecting, the album group to display the image data included in the selected album.Type: GrantFiled: March 12, 2001Date of Patent: July 8, 2003Assignee: Hitachi, Ltd.Inventors: Kiyoshi Matsumoto, Yuichi Yagawa, Kazuto Senda
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Publication number: 20030046699Abstract: A digital broadcasting receiver judges, when a program is reserved by a user on a program guide table, whether or not the reserved program should be in a series, to prompt, when the reserved program is in the series, the user to choose whether or not the reserved program should be registered as a series reservation, and extracts, when it is chosen that the reserved program should be registered as a series reservation, programs which are in a series relationship with the reserved program, to process the programs constituting the series as reserved programs.Type: ApplicationFiled: September 5, 2002Publication date: March 6, 2003Inventors: Takaya Nonomura, Kiyoshi Matsumoto, Masako Wakisaka
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Patent number: 6502194Abstract: A playback unit resembling a home audio component, retrieves audio data from a remote server and plays them back in real time, using a home audio system, in response to user selection. The playback unit provides an interface between a network source for audio material, such as the Internet, and a conventional home audio system for playback. The playback unit has a relatively simple operating system that does not require a lengthy boot-up sequence, cannot be accessed by the user, and does not require the launch of special software to initiate playback. Access to audio material and distribution rights can be controlled by network servers. In this to way, the playback unit can retrieve audio material from the network on demand, thereby vastly expanding the range of music available for playback, and can reproduce that music using the home audio system for high quality playback in a comfortable setting, with controlled access to audio material and controlled distribution and duplication of the material.Type: GrantFiled: April 16, 1999Date of Patent: December 31, 2002Assignee: Synetix TechnologiesInventors: Russell Todd Berman, Michael Andrew Radford, Brett Austin Kennedy, David Kiyoshi Matsumoto
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Publication number: 20020059600Abstract: A system controller reads out program information from a memory to compose a program table, causes the program table to be displayed on a screen of a CRT using an OSD circuit, issues a conversion command to a scanning line conversion circuit, and displays reduced video of the selected program on a screen of the CRT. Further, the system controller judges whether or not the selected program has not been contracted yet, for example, on the basis of information provided from a CA module, reads out from a nonvolatile memory message data representing “You cannot view” if the selected program has not been contracted yet, and causes the message to be displayed on a reduced video display area using the OSD circuit.Type: ApplicationFiled: June 20, 2001Publication date: May 16, 2002Applicant: SANYO ELECTRIC CO., LTD.Inventors: Kiyoshi Matsumoto, Masako Wakisaka