Patents by Inventor Hitoshi Hayashi
Hitoshi Hayashi 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: 12206093Abstract: A positive electrode layer for an all-solid-state battery, includes a first phase including a positive electrode active material containing Li, a second phase including a garnet-type solid electrolyte containing Li, Bi, M2, and O, and a third phase different from the first phase and the second phase. The third phase includes a Li—Bi-M2-O-based compound containing Li, Bi, M2, and O, and M2 is at least one element selected from the group consisting of Ca, Sr, Ba, Mg, Y, and Rb.Type: GrantFiled: November 8, 2021Date of Patent: January 21, 2025Assignee: DENSO CORPORATIONInventors: Naohiro Hayashi, Keita Takahashi, Hitoshi Onodera
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Patent number: 10580598Abstract: An electrical contact switch device includes: a fixed contact; a movable contact configured to come into contact with and move away from the fixed contact; a casing configured to house the movable contact and the fixed contact inside, and the casing includes at least one micro opening whose opening area is 80 ?m2 or less on an outer surface facing an outside.Type: GrantFiled: January 11, 2017Date of Patent: March 3, 2020Assignee: OMRON CorporationInventors: Hitoshi Hayashi, Koji Takami, Kyoji Kitamura, Tomoyuki Nishida, Toyohiro Imaizumi
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Publication number: 20180374663Abstract: An electrical contact switch device includes: a fixed contact; a movable contact configured to come into contact with and move away from the fixed contact; a casing configured to house the movable contact and the fixed contact inside, and the casing includes at least one micro opening whose opening area is 80 ?m2 or less on an outer surface facing an outside.Type: ApplicationFiled: January 11, 2017Publication date: December 27, 2018Applicant: OMRON CorporationInventors: Hitoshi HAYASHI, Koji TAKAMI, Kyoji KITAMURA, Tomoyuki NISHIDA, Toyohiro IMAIZUMI
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Publication number: 20160221736Abstract: Provided is a glass tube package that can suppress the occurrence of damage to glass tubes and prevent degradation of the quality of glass tubes. A glass tube package is provided with: a plurality of glass tubes that are arrayed in a plurality of rows and a plurality of columns; a plurality of spacer members (bottom side spacer members and top side spacer members) that are arranged on the bottom side and/or top side of each column of the plurality of glass tubes; and a film wrapping that is obtained by shrinking and that covers at least both ends of the plurality of glass tubes.Type: ApplicationFiled: August 1, 2014Publication date: August 4, 2016Applicant: NIPPON ELECTRIC GLASS CO., LTD.Inventors: Hitoshi HAYASHI, Masahiro ICHIKAWA, Kenichi HOSHIBA
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Patent number: 9163177Abstract: An object of the present invention is to provide a molded product in which an area, which is exposed on a surface of the molded product, of a fibrous filler accounts for a predetermined percentage or less of a surface area of the molded product so that falling-out of the fibrous filler and resin dust generation are suppressed, a liquid crystalline resin composition in which a percentage of a fibrous filler having a fiber length of 200 ?m or longer and the like show predetermined values, and a contact electronic component employing the molded product. In order to achieve the object, the molded product of the present invention is a molded product, formed by injection molding of a liquid crystalline resin composition including a fibrous filler and a liquid crystal polymer, the fibrous filler having an area that is exposed on a surface of the molded product, the area of the fibrous filler accounting for 0.4% or less of a surface area of the molded product.Type: GrantFiled: March 16, 2011Date of Patent: October 20, 2015Assignee: OMRON CorporationInventors: Toyohiro Imaizumi, Hitoshi Hayashi
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Patent number: 8945246Abstract: An object of the present invention is to provide a method for producing a liquefied fuel oil using biomass as a feedstock, in which a relatively inexpensive liquefaction apparatus is used; a good balance is maintained between the liquefaction of water-insoluble lignin and the liquefaction of water-soluble cellulose to achieve a high yield of the liquefied fuel oil based on the biomass solids content; and the amount of ash derived from an alkali catalyst and the like is low. The method for producing a liquefied fuel oil using biomass as a feedstock is characterized by adding, to biomass comprising lignocellulose, a solvent comprising an organic solvent and having a moisture content adjusted to 10 to 25 wt %, including moisture contained in the biomass, and liquefying the biomass at a temperature of 250 to 350° C.Type: GrantFiled: July 18, 2008Date of Patent: February 3, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Kazushi Tsurutani, Hitoshi Hayashi, Tsutomu Sakai, Mitsuru Kondo, Hitoshi Nakajima
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Patent number: 8866586Abstract: [PROBLEMS] To provide an authentication system improving authentication accuracy of existence of a registered person and easily find an unauthorized act to improve the security in a system by performing authentication using coincidence/non-coincidence of biometrics information and temporal/spatial authentication when performing individual authentication via a network by using electronic information which is easily tampered, easily leaks out, and is easily stolen. [MEANS FOR SOLVING PROBLEMS] An authentication server (1) includes a database for managing individual information on a registered person to be authenticated. Moreover, the authentication server (1) is connected to a plurality of management servers (2) via a communication network and correlates the individual information transmitted from an individual information input device (3) via the management server (2) with the individual information in the database, thereby authenticating the existence of the registered person.Type: GrantFiled: June 8, 2012Date of Patent: October 21, 2014Assignee: IHC CorporationInventor: Hitoshi Hayashi
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Publication number: 20130240783Abstract: An object of the present invention is to provide a molded product in which an area, which is exposed on a surface of the molded product, of a fibrous filler accounts for a predetermined percentage or less of a surface area of the molded product so that falling-out of the fibrous filler and resin dust generation are suppressed, a liquid crystalline resin composition in which a percentage of a fibrous filler having a fiber length of 200 ?m or longer and the like show predetermined values, and a contact electronic component employing the molded product. In order to achieve the object, the molded product of the present invention is a molded product, formed by injection molding of a liquid crystalline resin composition including a fibrous filler and a liquid crystal polymer, the fibrous filler having an area that is exposed on a surface of the molded product, the area of the fibrous filler accounting for 0.4% or less of a surface area of the molded product.Type: ApplicationFiled: March 16, 2011Publication date: September 19, 2013Applicant: OMRON CORPORATIONInventors: Toyohiro Imaizumi, Hitoshi Hayashi
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Publication number: 20120256725Abstract: [PROBLEMS] To provide an authentication system improving authentication accuracy of existence of a registered person and easily find an unauthorized act to improve the security in a system by performing authentication using coincidence/non-coincidence of biometrics information and temporal/spatial authentication when performing individual authentication via a network by using electronic information which is easily tampered, easily leaks out, and is easily stolen. [MEANS FOR SOLVING PROBLEMS] An authentication server (1) includes a database for managing individual information on a registered person to be authenticated. Moreover, the authentication server (1) is connected to a plurality of management servers (2) via a communication network and correlates the individual information transmitted from an individual information input device (3) via the management server (2) with the individual information in the database, thereby authenticating the existence of the registered person.Type: ApplicationFiled: June 8, 2012Publication date: October 11, 2012Applicant: IHC CorporationInventor: Hitoshi Hayashi
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Publication number: 20120103655Abstract: An oil resistant electronic device is provided for preventing a chemical solution from penetrating a surface of a material and an interface between a cable and a jacket. The oil resistant electronic device does not cause defective connection even under severe conditions. The oil resistant electronic device includes a functioning section, a cable via which an electric signal is transmitted to the functioning section, and a jacket which covers the cable. The jacket is made of a polybutylene terephthalate resin composition containing a thermoplastic elastomer by 10 to 40 parts by weight with respect to 100 parts by weight of a polybutylene terephthalate resin, and the jacket covers the cable so as to cover an entire cross-section of at least one end of the cable and an outer layer of the cable by 2.5 mm or more in a lengthwise direction from the at least one end.Type: ApplicationFiled: February 16, 2010Publication date: May 3, 2012Applicant: OMRON CORPORATIONInventors: Tomonari Imabayashi, Kyoji Kitamura, Tomoyuki Nishida, Kouji Yamamoto, Hitoshi Hayashi
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Patent number: 7932832Abstract: To provide a movement managing system for grasping the movement of a remote person and acquiring the information with improved reliability. A movement managing system for managing the movement of a person to be managed comprises a personal information input device (10) installed on a movement path of the person, a data managing server (20) for managing information on the person, and information acquiring device (30) for acquiring information on the person from the data managing server. When personal information for specifying the person is inputted, the personal information input device (10) transmits the personal information and the device ID that the device (10) uniquely has to the data managing server (20).Type: GrantFiled: May 10, 2005Date of Patent: April 26, 2011Assignee: IHC CorporationInventor: Hitoshi Hayashi
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Publication number: 20100245051Abstract: A communication method for a noncontact RF ID system that uses a first waveform, a second waveform, and a third waveform, wherein the first waveform and the second waveform are formed by a basic waveform having one of a rising or falling state transition at the approximate center of the waveform, the third waveform is formed by a plurality of basic waveforms that have one state transition at the approximate center part of the waveform, and the third waveform generates one state transition only at the approximate center of the plurality of basic waveforms. In addition, communication is carried out by using the third waveform in place of the first waveform and the second waveform in the case in which communication is carried out using a first waveform and a second waveform and one state transition is generated outside the approximate center part of the basic waveform.Type: ApplicationFiled: June 11, 2010Publication date: September 30, 2010Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Hitoshi Hayashi, Masashi Shimizu, Toshimitsu Tsubaki
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Publication number: 20100192457Abstract: An object of the present invention is to provide a method for producing a liquefied fuel oil using biomass as a feedstock, in which a relatively inexpensive liquefaction apparatus is used; a good balance is maintained between the liquefaction of water-insoluble lignin and the liquefaction of water-soluble cellulose to achieve a high yield of the liquefied fuel oil based on the biomass solids content; and the amount of ash derived from an alkali catalyst and the like is low. The method for producing a liquefied fuel oil using biomass as a feedstock is characterized by adding, to biomass comprising lignocellulose, a solvent comprising an organic solvent and having a moisture content adjusted to 10 to 25 wt %, including moisture contained in the biomass, and liquefying the biomass at a temperature of 250 to 350° C.Type: ApplicationFiled: July 18, 2008Publication date: August 5, 2010Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazushi Tsurutani, Hitoshi Hayashi, Tsutomu Sakai, Mitsuru Kondo, Hitoshi Nakajima
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Patent number: 7749312Abstract: An air conditioning system comprising a gas-impermeable wall defining a space for air conditioning, and a selective separating member disposed in the wall as a part of the wall, having a function of allowing preferential permeation of oxygen and carbon dioxide and at the same time, blocking the permeation of hydrocarbon, nitrogen oxide, sulfur oxide and a fine solid component, in which the selective separating member comprises an organic polymer and satisfies the relationship of P1/P2>10 wherein P1 is the permeation coefficient of oxygen and carbon dioxide and P2 is the permeation coefficient of hydrocarbon, nitrogen oxide, sulfur oxide and a fine solid component.Type: GrantFiled: March 26, 2007Date of Patent: July 6, 2010Assignee: Denso CorporationInventors: Kenji Takigawa, Tetsuo Toyama, Hitoshi Hayashi
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Patent number: 7738838Abstract: A communication method for a noncontact RF ID system that uses a first waveform, a second waveform, and a third waveform, wherein the first waveform and the second waveform are formed by a basic waveform having one of a rising or falling state transition at the approximate center of the waveform, the third waveform is formed by a plurality of basic waveforms that have one state transition at the approximate center part of the waveform, and the third waveform generates one state transition only at the approximate center of the plurality of basic waveforms. In addition, communication is carried out by using the third waveform in place of the first waveform and the second waveform in the case in which communication is carried out using a first waveform and a second waveform and one state transition is generated outside the approximate center part of the basic waveform.Type: GrantFiled: January 14, 2004Date of Patent: June 15, 2010Assignee: Nippon Telegraph and Telephone CorporationInventors: Hitoshi Hayashi, Masashi Shimizu, Toshimitsu Tsubaki
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Publication number: 20100012551Abstract: The invention provides a light oil composition that does not cause deterioration in a Nylon-based material. Specifically, the invention provides a light oil composition containing paraffin(s) at a concentration of 97% by mass or more, wherein the content of isoparaffin(s) having 14 or fewer carbon atoms in the paraffin(s) is 10% by mass or less.Type: ApplicationFiled: October 5, 2007Publication date: January 21, 2010Applicant: Toyota Jidosha Kabushiki KaishaInventors: Hitoshi Hayashi, Tadao Ogawa, Eiichi Sudo, Ayako Ohshima, Keiko Fukumoto, Atsushi Murase
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Publication number: 20090189736Abstract: [Problems] To provide an authentication system improving authentication accuracy of existence of a registered person and easily find an unauthorized act to improve the security in a system by performing authentication using coincidence/non-coincidence of biometrics information and temporal/spatial authentication when performing individual authentication via a network by using electronic information which is easily tampered, easily leaks out, and is easily stolen. [Means for Solving Problems] An authentication server (1) includes a database for managing individual information on a registered person to be authenticated. Moreover, the authentication server (1) is connected to a plurality of management servers (2) via a communication network and correlates the individual information transmitted from an individual information input device (3) via the management server (2) with the individual information in the database, thereby authenticating the existence of the registered person.Type: ApplicationFiled: March 23, 2006Publication date: July 30, 2009Applicant: IHC CorporationInventor: Hitoshi Hayashi
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Publication number: 20090009338Abstract: [PROBLEMS] To provide a movement managing system for grasping the movement of a remote person and acquiring the information with improved reliability. [MEANS FOR SOLVING PROBLEMS] A movement managing system for managing the movement of a person to be managed comprises a personal information input device (10) installed on a movement path of the person, a data managing server (20) for managing information on the person, and information acquiring device (30) for acquiring information on the person from the data managing server. When personal information for specifying the person is inputted, the personal information input device (10) transmits the personal information and the device ID that the device (10) uniquely has to the data managing server (20).Type: ApplicationFiled: May 10, 2005Publication date: January 8, 2009Applicant: IHC COPORATIONInventor: Hitoshi Hayashi
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Patent number: 7396876Abstract: A thermoplastic resin component has improved transparency and impact resistance, the thermoplastic resin composed of 5 to 40 parts by weight of a graft copolymer (A) and 95 to 60 parts by weight a copolymer (B), the graft copolymer (A) being prepared by polymerizing at least one selected from the group consisting of alkyl methacrylate, aromatic vinyl, and vinylcyanide with an agglomerated rubber, the copolymer (B) being prepared by polymerizing at least one monomer selected from the group consisting of an aromatic vinyl monomer, an alkyl methacrylate monomer, and a vinylcyanide monomer. The agglomerated rubber is prepared by agglomerating a styrene-diene rubber latex with an acid-group-containing copolymer latex containing unsaturated acid, aromatic vinyl, and alkyl acrylate as the essential components and having a controlled refractive index.Type: GrantFiled: March 25, 2005Date of Patent: July 8, 2008Assignee: Kaneka CorporationInventors: Katsumi Yamaguchi, Hitoshi Hayashi, Akio Sato, Mamoru Kadokura
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Publication number: 20070227358Abstract: An air conditioning system comprising a gas-impermeable wall defining a space for air conditioning, and a selective separating member disposed in the wall as a part of the wall, having a function of allowing preferential permeation of oxygen and carbon dioxide and at the same time, blocking the permeation of hydrocarbon, nitrogen oxide, sulfur oxide and a fine solid component, in which the selective separating member comprises an organic polymer and satisfies the relationship of P1/P2>10 wherein P1 is the permeation coefficient of oxygen and carbon dioxide and P2 is the permeation coefficient of hydrocarbon, nitrogen oxide, sulfur oxide and a fine solid component.Type: ApplicationFiled: March 26, 2007Publication date: October 4, 2007Applicant: DENSO CorporationInventors: Kenji Takigawa, Tetsuo Toyama, Hitoshi Hayashi