Patents by Inventor Hiroshi Hirata

Hiroshi Hirata 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).

  • Publication number: 20230344184
    Abstract: A connector includes a coated electric wire, a connector terminal, a connector housing, and a holder. The connector housing includes an insertion portion having an insertion hole in which the coated electric wire is inserted, a housing portion that surrounds a periphery of the terminal portion of the coated electric wire inserted in the insertion hole, and an electric wire covering portion that protrudes to a back surface side of the insertion portion and covers an outer circumference of a coating portion of the coated electric wire. The holder includes a housing holding portion that holds an outer surface of the electric wire covering portion and an electric wire holding portion that holds an outer circumference of at least a part of the coating portion of the coated electric wire protruding from the electric wire covering portion to a back surface side.
    Type: Application
    Filed: April 21, 2023
    Publication date: October 26, 2023
    Applicant: Yazaki Corporation
    Inventors: Hiromitsu TAKAGI, Hiroshi HIRATA
  • Publication number: 20180215913
    Abstract: A high-temperature oil resistant molded component for an automobile including a resin composition containing a polybutylene terephthalate resin and having a carboxyl end group concentration of 20 mmol/kg or less is provided. The resin composition preferably contains 0.1 to 0.5 parts by mass of an epoxy compound or 0.5 to 5 parts by mass of a carbodiimide compound with respect to 100 parts by mass of the polybutylene terephthalate resin. With such a configuration, the molded component for an automobile is excellent in high-temperature oil resistance.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 2, 2018
    Applicant: YAZAKI CORPORATION
    Inventor: Hiroshi HIRATA
  • Patent number: 9217185
    Abstract: The method of reduction processing of steel-making slag, includes: a hot steel-making slag inflow process of continuously or intermittently charging, from a slag supplying container, hot steel-making slag to a molten slag layer on a molten iron contained in an electric furnace while adjusting an amount of inflow with the slag supplying container; a reducing agent supplying process of supplying a reducing agent to the molten slag layer; an electrifying and heating process of heating the molten iron and the molten slag layer through application of electric power; and a reduction process of continuing reduction processing of the hot steel-making slag in a non-oxidizing atmosphere while intermittently discharging either one or both of the molten iron or molten slag of the molten slag layer.
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: December 22, 2015
    Assignee: NIPPON STEEL & SUMITOMO METAL CORPORATION
    Inventors: Toshiya Harada, Takashi Arai, Hiroshi Hirata
  • Publication number: 20150350112
    Abstract: This is directed to providing Fibre Channel over Ethernet communication. For example a Fibre Channel over Ethernet (FCoE) enabled device (such as a computer) may include a Fibre Channel over Ethernet Adapter (FCoEA). The FCoEA may include an HBA module. The HBA module may be configured to communicate over the Fibre Channel protocol. The FCoE enabled device may process and encapsulate the HBA module's communication in order to send them over an Ethernet network instead. The FCoE enabled device may process communications directed to various Fibre Channel fabric services by utilizing existing Ethernet services, such as an iSNS server. Thus, the FCoE enabled device can emulate a Fibre Channel network for the HBA module using the Ethernet network and one or more Existing Ethernet services/servers.
    Type: Application
    Filed: August 11, 2015
    Publication date: December 3, 2015
    Inventors: Kenneth Hiroshi HIRATA, Stuart Bruce BERMAN
  • Patent number: 9137175
    Abstract: This is directed to providing Fiber Channel over Ethernet communication. For example a Fiber Channel over Ethernet (FCoE) enabled device (such as a computer) may include a Fiber Channel over Ethernet Adapter (FCoEA). The FCoEA may include an HBA module. The HBA module may be configured to communicate over the Fiber Channel protocol. The FCoE enabled device may process and encapsulate the HBA module's communication in order to send them over an Ethernet network instead. The FCoE enabled device may process communications directed to various Fiber Channel fabric services by utilizing existing Ethernet services, such as an iSNS server. Thus, the FCoE enabled device can emulate a Fiber Channel network for the HBA module using the Ethernet network and one or more Existing Ethernet services/servers.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: September 15, 2015
    Assignee: EMULEX CORPORATION
    Inventors: Kenneth Hiroshi Hirata, Stuart Bruce Berman
  • Patent number: 9121918
    Abstract: The invention relates to a method for acquiring, by use of a continuous-wave electron spin resonance imaging scheme that sweeps a magnetic field, a 14N nitroxy radical distribution image and a 15N nitroxy radical distribution image in a single image capturing operation. This image acquiring method is characterized in that the central one (B) of three absorption peaks derived from 14N nitroxy radical is caused to move to a higher or lower magnetic field side and Fourier transform is used to determine a parameter (?), which represents the amplitude of the absorption peak of the higher or lower magnetic field side, and a parameter (?) which represents the peak position of that absorption peak.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: September 1, 2015
    Assignee: National University Corporation Hokkaido University
    Inventor: Hiroshi Hirata
  • Publication number: 20150135896
    Abstract: The method of reduction processing of steel-making slag, includes: a hot steel-making slag inflow process of continuously or intermittently charging, from a slag supplying container, hot steel-making slag to a molten slag layer on a molten iron contained in an electric furnace while adjusting an amount of inflow with the slag supplying container; a reducing agent supplying process of supplying a reducing agent to the molten slag layer; an electrifying and heating process of heating the molten iron and the molten slag layer through application of electric power; and a reduction process of continuing reduction processing of the hot steel-making slag in a non-oxidizing atmosphere while intermittently discharging either one or both of the molten iron or molten slag of the molten slag layer.
    Type: Application
    Filed: June 27, 2013
    Publication date: May 21, 2015
    Inventors: Toshiya Harada, Takashi Arai, Hiroshi Hirata
  • Publication number: 20150030030
    Abstract: Embodiments of the present invention are directed to enforcing zoning at a network adapter of an end point device. Thus, a network adapter can monitor the communications that are sent and/or received by the adapter and discard communications that are prohibited based on the zoning rules applicable to the adapter. In some embodiments, zoning configuration information can be defined and stored at a central entity and sent to the various network adapters. Alternatively, or in addition, each network adapter can also check outgoing communications to ensure that they include a proper source address. More specifically, outgoing communications may be checked to ensure that their source address is the address (or one of the addresses) that are associated with the network adapter. This can be used to detect and/or prevent malfunctions and/or intentional tampering or hacking.
    Type: Application
    Filed: October 15, 2014
    Publication date: January 29, 2015
    Inventors: Kenneth Hiroshi Hirata, Robert Harvey Nixon
  • Patent number: 8892733
    Abstract: Embodiments of the present invention are directed to enforcing zoning at a network adapter of an end point device. Thus, a network adapter can monitor the communications that are sent and/or received by the adapter and discard communications that are prohibited based on the zoning rules applicable to the adapter. In some embodiments, zoning configuration information can be defined and stored at a central entity and sent to the various network adapters. Alternatively, or in addition, each network adapter can also check outgoing communications to ensure that they include a proper source address. More specifically, outgoing communications may be checked to ensure that their source address is the address (or one of the addresses) that are associated with the network adapter. This can be used to detect and/or prevent malfunctions and/or intentional tampering or hacking.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: November 18, 2014
    Assignee: Emulex Corporation
    Inventors: Kenneth Hiroshi Hirata, Robert Harvey Nixon
  • Publication number: 20140195676
    Abstract: Embodiments of the present invention are directed to enforcing zoning at a network adapter of an end point device. Thus, a network adapter can monitor the communications that are sent and/or received by the adapter and discard communications that are prohibited based on the zoning rules applicable to the adapter. In some embodiments, zoning configuration information can be defined and stored at a central entity and sent to the various network adapters. Alternatively, or in addition, each network adapter can also check outgoing communications to ensure that they include a proper source address. More specifically, outgoing communications may be checked to ensure that their source address is the address (or one of the addresses) that are associated with the network adapter. This can be used to detect and/or prevent malfunctions and/or intentional tampering or hacking.
    Type: Application
    Filed: March 12, 2014
    Publication date: July 10, 2014
    Applicant: Emulex Corporation
    Inventors: Kenneth Hiroshi Hirata, Robert Harvey Nixon
  • Patent number: 8762513
    Abstract: Embodiments of the present invention are directed to enforcing zoning at a network adapter of an end point device. Thus, a network adapter can monitor the communications that are sent and/or received by the adapter and discard communications that are prohibited based on the zoning rules applicable to the adapter. In some embodiments, zoning configuration information can be defined and stored at a central entity and sent to the various network adapters. Alternatively, or in addition, each network adapter can also check outgoing communications to ensure that they include a proper source address. More specifically, outgoing communications may be checked to ensure that their source address is the address (or one of the addresses) that are associated with the network adapter. This can be used to detect and/or prevent malfunctions and/or intentional tampering or hacking.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: June 24, 2014
    Assignee: Emulex Corporation
    Inventors: Kenneth Hiroshi Hirata, Robert Harvey Nixon
  • Publication number: 20130119986
    Abstract: The invention relates to a method for acquiring, by use of a continuous-wave electron spin resonance imaging scheme that sweeps a magnetic field, a 14N nitroxy radical distribution image and a 15N nitroxy radical distribution image in a single image capturing operation. This image acquiring method is characterized in that the central one (B) of three absorption peaks derived from 14N nitroxy radical is caused to move to a higher or lower magnetic field side and Fourier transform is used to determine a parameter (?), which represents the amplitude of the absorption peak of the higher or lower magnetic field side, and a parameter (?) which represents the peak position of that absorption peak.
    Type: Application
    Filed: July 26, 2011
    Publication date: May 16, 2013
    Applicant: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
    Inventor: Hiroshi Hirata
  • Patent number: 8284785
    Abstract: Disclosed is an improved mechanism for direct communications and frame routing between FCoE devices within an Ethernet network supporting FCoE protocols. In particular, the methods and systems disclosed herein enable direct communications from one FCoE device to another without going through any intermediary such as an FCF (FCoE Forwarder) that is designed to route traffic between FCoE devices according to the current FCoE standards. This is accomplished by registering the Ethernet MAC address of an FCoE device in a name server via certain objects presently used in an FIP fabric login request, e.g., Port_Name or Node_Name, and other standard-specified objects and functionalities without requiring any changes to the existing FCoE and FC standards.
    Type: Grant
    Filed: August 27, 2009
    Date of Patent: October 9, 2012
    Assignee: Emulex Design & Manufacturing Corporation
    Inventor: Kenneth Hiroshi Hirata
  • Patent number: 8214528
    Abstract: Embodiments of the present invention allow for address scaling of existing addresses in a FC, FCoE, CEE or other type of network. More specifically, subaddresses can be used in conjunction with existing addresses, so that a combination of a subaddress and existing address can identify an addressable entity. Thus, multiple entities can be share a single existing address and be distinguished among each other by way of their respective subaddresses. Some embodiments of the invention allow for use of the inventive subaddressing scheme in conjunction with devices or network elements (e.g., gateways, switches, etc.) that may not be subaddressing aware. Further embodiments allow for the multiple distinct devices to communicate with a single Fiber Channel switching element through a single port by using N_Port_ID Virtualization.
    Type: Grant
    Filed: November 3, 2008
    Date of Patent: July 3, 2012
    Assignee: Emulex Design & Manufacturing Corporation
    Inventors: Kenneth Hiroshi Hirata, Stuart Bruce Berman
  • Patent number: 8137484
    Abstract: The present invention provides steel superior in machinability comprised of, by wt %, C: 0.005 to 0.2%, Si: 0.001 to 0.5%, Mn: 0.2 to 3.0%, P: 0.001 to 0.2%, S: 0.03 to 1.0%, T.N: 0.002 to 0.02%, T.O: 0.0005 to 0.035%, and the balance of Fe and unavoidable impurities, said steel satisfying one or both of Mn/S in the steel being 1.2 to 2.8 or an area ratio of pearlite over a grain size of 1 ?m in a microstructure of the steel being not more than 5%.
    Type: Grant
    Filed: October 20, 2008
    Date of Patent: March 20, 2012
    Assignee: Nippon Steel Corporation
    Inventors: Masayuki Hashimura, Atsushi Mizuno, Kenichiro Naito, Hiroshi Hagiwara, Kohichi Isobe, Hiroshi Hirata
  • Patent number: 7969989
    Abstract: Embodiments of the present invention are directed to a device which may be used for communication through an Ethernet network. The device may comprise two modules. A first module may be based on an existing Fibre Channel arbitrated loop HBA technology. The second module may be configured to provide a virtual Fibre Channel arbitrated loop network for the first module utilizing the Ethernet network. In other words the second module may process communications generated by the first module as well as incoming communications from the Ethernet network in order to make it appear to the first module that it is communicating with an actual Fibre Channel Arbitrated Loop network (whereas it is actually communicating through an Ethernet network). Thus, existing Fibre Channel technology can be used for the first module and the overall design cost of the device can be reduced.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: June 28, 2011
    Assignee: Emulex Design & Manufacturing Corporation
    Inventor: Kenneth Hiroshi Hirata
  • Publication number: 20110051733
    Abstract: Disclosed is an improved mechanism for direct communications and frame routing between FCoE devices within an Ethernet network supporting FCoE protocols. In particular, the methods and systems disclosed herein enable direct communications from one FCoE device to another without going through any intermediary such as an FCF (FCoE Forwarder) that is designed to route traffic between FCoE devices according to the current FCoE standards. This is accomplished by registering the Ethernet MAC address of an FCoE device in a name server via certain objects presently used in an FIP fabric login request, e.g., Port_Name or Node_Name, and other standard-specified objects and functionalities without requiring any changes to the existing FCoE and FC standards.
    Type: Application
    Filed: August 27, 2009
    Publication date: March 3, 2011
    Applicant: Emulex Corporation
    Inventor: Kenneth Hiroshi HIRATA
  • Publication number: 20100115132
    Abstract: Embodiments of the present invention allow for address scaling of existing addresses in a FC, FCoE, CEE or other type of network. More specifically, subaddresses can be used in conjunction with existing addresses, so that a combination of a subaddress and existing address can identify an addressable entity. Thus, multiple entities can be share a single existing address and be distinguished among each other by way of their respective subaddresses. Some embodiments of the invention allow for use of the inventive subaddressing scheme in conjunction with devices or network elements (e.g., gateways, switches, etc.) that may not be subaddressing aware. Further embodiments allow for the multiple distinct devices to communicate with a single Fibre Channel switching element through a single port by using N_Port_ID Virtualization.
    Type: Application
    Filed: November 3, 2008
    Publication date: May 6, 2010
    Applicant: Emulex Design & Manufacturing Corporation
    Inventors: Kenneth Hiroshi HIRATA, Stuart Bruce Berman
  • Publication number: 20100062089
    Abstract: The present invention provides an ameliorative or preventive agent for metabolic syndrome comprising a barley bran or an ?-amylase-treated product thereof as an active ingredient. The present invention also provides an ameliorative or preventive agent for metabolic syndrome comprising a water-insoluble component of an ?-amylase-treated product of a barley bran as an active ingredient. These are naturally derived ameliorative or preventive agents for metabolic syndrome which can inhibit the accumulation of visceral fat to ameliorate or prevent metabolic syndrome.
    Type: Application
    Filed: March 13, 2008
    Publication date: March 11, 2010
    Applicant: Sapporo Breweries Limited
    Inventors: Shigeki Araki, Makoto Kihara, Chikako Shimizu, Hiroshi Hirata, Sachie Ikegami, Seiichiro Aoe
  • Publication number: 20090164630
    Abstract: Embodiments of the present invention are directed to enforcing zoning at a network adapter of an end point device. Thus, a network adapter can monitor the communications that are sent and/or received by the adapter and discard communications that are prohibited based on the zoning rules applicable to the adapter. In some embodiments, zoning configuration information can be defined and stored at a central entity and sent to the various network adapters. Alternatively, or in addition, each network adapter can also check outgoing communications to ensure that they include a proper source address. More specifically, outgoing communications may be checked to ensure that their source address is the address (or one of the addresses) that are associated with the network adapter. This can be used to detect and/or prevent malfunctions and/or intentional tampering or hacking.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Applicant: Emulex Design & Manufacturing Corporation
    Inventors: Kenneth Hiroshi HIRATA, Robert Harvey Nixon