Patents by Inventor Yuji Imai

Yuji Imai 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: 9203986
    Abstract: An imaging device includes an imaging unit that images a subject to generate electronic image data; and a communication unit that communicates with a plurality of servers through a network. The imaging device also includes an image file generating unit that generates an image file including first interpretation subject information interpreted by anyone of the plurality of servers.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: December 1, 2015
    Assignee: Olympus Corporatoin
    Inventors: Yuji Imai, Osamu Nonaka
  • Publication number: 20150097201
    Abstract: [Problem] To provide a chip-on-board light emitting device and a method for manufacturing the same such that even though the light emitting device is a chip-on-board light emitting device, it is possible to improve color rendering thereof without excessively reducing the amount of light emission and without installing special circuit patterns or performing current control. [Solution] A chip-on-board light emitting device in which a plurality of LED elements are mounted directly on a package substrate includes a circuit pattern formed on the package substrate, the circuit pattern including a plurality of mounting sections on which the plurality of LED elements are mounted and an anode electrode and cathode electrode pair.
    Type: Application
    Filed: May 17, 2013
    Publication date: April 9, 2015
    Inventor: Yuji Imai
  • Publication number: 20150023357
    Abstract: A communication method includes determining a difference state of identification numbers of communication providers corresponding to a plurality of relay transfer apparatuses on a passing outward path to an opposing communication apparatus and on a passing return path from the opposing apparatus; and switching a first virtual communication channel set between intranets and a second virtual communication channel set between the intranets to dynamically substitute and use a first communication mode of transmitting and receiving encrypted communication data to and from the opposing apparatus through the first virtual communication channel and a second communication mode of transmitting and receiving plain text communication data to and from the opposing apparatus through the second virtual communication channel, according to the determination of the difference state of the identification numbers of the providers.
    Type: Application
    Filed: June 9, 2014
    Publication date: January 22, 2015
    Inventor: Yuji IMAI
  • Publication number: 20140351812
    Abstract: A program causes a computer to execute a process including: receiving a command to connect first and second VMs through an L2 tunnel corresponding to particular QoS; instructing a first physical machine on which the first VM is running and which is connected to a plurality of physical networks through a first physical network interface device to use a first and second addresses in encapsulating in a first L3 packet a first L2 frame that the first VM decides to send to the second VM; and instructing the second physical machine, mutatis mutandis. Each physical network supports one or more levels in QoS. The first and second addresses correspond to a particular physical network that supports the particular QoS. The first address is one of addresses assigned to the first physical network interface device. The second address is one of addresses assigned to the second physical network interface device.
    Type: Application
    Filed: May 19, 2014
    Publication date: November 27, 2014
    Applicant: FUJITSU LIMITED
    Inventors: Yuji IMAI, Osamu SHIMOKUNI
  • Patent number: 8886863
    Abstract: There is provided a handy terminal connected to a cradle in a removable manner, wherein the cradle has a communication function and is connected to a network. The handy terminal includes: a determining unit configured to determine whether or not the handy terminal is connected to the cradle; an identifying unit configured to identify the cradle when the determining unit determines that the handy terminal is connected to the cradle; and an address setting unit configured to set a network terminal address for identifying the handy terminal on the network, depending on the identified cradle.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: November 11, 2014
    Assignee: Casio Computer Co., Ltd.
    Inventor: Yuji Imai
  • Patent number: 8856786
    Abstract: An apparatus stores, in association with each of one or more services to be provided, a communication monitoring rule under which communication performed for providing the each of the one or more services is to be monitored. The apparatus communicates with another apparatus that is operable to run a virtual machine and run a virtual router relaying communication performed by the virtual machine. When a service to be provided by the virtual machine is selected from among the one or more services, the apparatus controls the virtual router to monitor communication performed by the virtual machine according to the communication monitoring rule associated with the selected service, by sending the communication monitoring rule to the virtual router.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: October 7, 2014
    Assignee: Fujitsu Limited
    Inventors: Shunsuke Kikuchi, Yuji Imai
  • Publication number: 20140292652
    Abstract: A vehicle operating device with favorable operability is provided, the operating device having improved recognition accuracy of gestural operation conducted while holding a steering wheel. A vehicle operating device comprises an input unit that is provided on a steering wheel and that detects a user operation; and a control unit that determines the user operation detected by the input unit and that outputs a control signal for controlling a device; wherein, the control unit determines that the user operation is linear when a locus (L) of the user operation does not exceed a certain width (W). 1 unit operates the air-conditioner body based on the preset temperature.
    Type: Application
    Filed: November 9, 2012
    Publication date: October 2, 2014
    Inventor: Yuji Imai
  • Patent number: 8799896
    Abstract: A virtual system control apparatus includes: a configuration information storage device to store configuration information for an operational system of a virtual system; a first virtual machine image storage device to store first virtual machine images for the operational system of the virtual system; a configuration change information storage device to store configuration change information that represents configuration information concerning difference between the operational system of the virtual system and plural types of test systems; a second virtual machine image storage device to store second virtual machine images for a virtual machine relating to the difference; and a controller. By adopting such data configuration of the operational system and the test system, it becomes possible to switch easily and smoothly between the operational system and the test system.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: August 5, 2014
    Assignee: Fujitsu Limited
    Inventors: Soichi Shigeta, Yuji Imai
  • Publication number: 20140189072
    Abstract: An imaging device includes an imaging unit that images a subject to generate electronic image data; and a communication unit that communicates with a plurality of servers through a network. The imaging device also includes an image file generating unit that generates an image file including first interpretation subject information interpreted by anyone of the plurality of servers.
    Type: Application
    Filed: March 4, 2014
    Publication date: July 3, 2014
    Applicant: Olympus Imaging Corp.
    Inventors: Yuji IMAI, Osamu NONAKA
  • Publication number: 20140127848
    Abstract: Provided are a nitride semiconductor light-emitting device comprising a polycrystalline or amorphous substrate made of AlN; a plurality of dielectric patterns formed on the AlN substrate and having a stripe or lattice structure; a lateral epitaxially overgrown-nitride semiconductor layer formed on the AlN substrate having the dielectric patterns by Lateral Epitaxial Overgrowth; a first conductive nitride semiconductor layer formed on the nitride semiconductor layer; an active layer formed on the first conductive nitride semiconductor layer; and a second conductive nitride semiconductor layer formed on the active layer; and a process for producing the same.
    Type: Application
    Filed: January 10, 2014
    Publication date: May 8, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Hyun CHO, Masayoshi KOIKE, Yuji IMAI, Min Ho KIM, Bang Won OH, Hun Joo HAHM
  • Patent number: 8719329
    Abstract: An imaging device includes an imaging unit that images a subject to generate electronic image data; and a communication unit that communicates with a plurality of servers through a network. The imaging device also includes an image file generating unit that generates an image file including first interpretation subject information interpreted by any one of the plurality of servers.
    Type: Grant
    Filed: March 28, 2011
    Date of Patent: May 6, 2014
    Assignee: Olympus Imaging Corp.
    Inventors: Yuji Imai, Osamu Nonaka
  • Publication number: 20140122681
    Abstract: A management server 10 includes a vSW usage management table 11 for storing an index for identifying an interface for each customer intranet 4, where the interface is used to connect a VM 23 and a PC5 in the customer intranet 4 connected via a router 3 and is being used. When the management server 10 is compatible with an IPv4 network and when receiving a connection request for a connection to the router 3 connected to the customer intranet 4, the management server specifies an identifier for identifying an interface that is not stored in the vSW usage management table 11, connects the router 3 and the VM 23 by using the interface indicated by the specified identifier.
    Type: Application
    Filed: August 14, 2013
    Publication date: May 1, 2014
    Applicant: FUJITSU LIMITED
    Inventor: Yuji IMAI
  • Publication number: 20130202301
    Abstract: The present invention allows flexible reinstallation of a region capable of communicating with a wireless LAN and a master and a repeater of a wireless LAN in conformity with a site to install an illumination system. Therefore, the present invention is an illumination system including an illumination unit using a device emitting a light by having a direct current power supplied thereto. The illumination system of the present invention includes: a general purpose terminal allowing to be connected to a communication system capable of communicating with an external device spaced apart from the illumination system, the terminal also capable of supplying an electric power to the communication system; and a conversion unit supplying the direct current power applied to the illumination unit to the general purpose terminal by converting the power to be used in the communication system.
    Type: Application
    Filed: January 14, 2011
    Publication date: August 8, 2013
    Applicant: Optoworld Co., Ltd.
    Inventors: Kazufusa Ago, Katsunari Tsuji, Yuji Imai
  • Patent number: 8443055
    Abstract: A device control service providing system includes a service request receiving unit that receives, via a network, a device control service request for controlling a group of electronic devices, and a process execution requesting unit that requests respective device control servers to execute device control processes for controlling an operation of the electronic devices in the group based on the request received, where one of the device control servers executes the device control processes corresponding to one group of the electronic devices.
    Type: Grant
    Filed: June 23, 2005
    Date of Patent: May 14, 2013
    Assignee: Fujitsu Limited
    Inventors: Yuji Imai, Satoshi Tsuchiya, Yutaka Ezaki
  • Publication number: 20130014106
    Abstract: A storage unit stores a correspondence between information indicating one or more services executable on one or more virtual machines and information indicating one or more users who use the services, and one or more communication monitoring rules to be used by one or more virtual routers. The rules are defined for each of the services. A control unit specifies, when a rule stored in the storing unit is changed, one or more of the users who use a service corresponding to the changed rule by referring to the storing unit. The control unit transmits the changed rule to one or more of the virtual routers which relay communication of one or more of the virtual machines assigned to the specified users so as to cause the one or more of the virtual routers, to which the changed rule is transmitted, to perform monitoring based on the changed rule.
    Type: Application
    Filed: June 25, 2012
    Publication date: January 10, 2013
    Applicant: FUJITSU LIMITED
    Inventors: Yuji IMAI, Shunsuke Kikuchi
  • Publication number: 20130007740
    Abstract: An apparatus stores, in association with each of one or more services to be provided, a communication monitoring rule under which communication performed for providing the each of the one or more services is to be monitored. The apparatus communicates with another apparatus that is operable to run a virtual machine and run a virtual router relaying communication performed by the virtual machine. When a service to be provided by the virtual machine is selected from among the one or more services, the apparatus controls the virtual router to monitor communication performed by the virtual machine according to the communication monitoring rule associated with the selected service, by sending the communication monitoring rule to the virtual router.
    Type: Application
    Filed: June 11, 2012
    Publication date: January 3, 2013
    Applicant: FUJITSU LIMITED
    Inventors: Shunsuke KIKUCHI, Yuji IMAI
  • Patent number: 8281874
    Abstract: Gel-like material or viscoelastic polymer is placed in a portion having a three-dimensional shape. A power tool driving force transmission mechanism transmits a rotary driving force from a rotary drive source to operate the power tool; and a housing provides an outer shell for the power tool. A tail cover is provided at at least a region of the housing, held by an operator; and gel-like material, enclosed by a resin film into a gel pack, is placed between the tale cover and the housing. The tail cover is composed of an elastomer member and a resin member, which is integrally formed with the elastomer member and has a higher hardness than the elastomer member. A portion receiving the gel pack is composed of the elastomer member, and a portion connected to the housing is composed of the resin member. The gel pack may be substituted with viscoelastic polymer.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: October 9, 2012
    Assignee: Ryobi Ltd.
    Inventors: Kenjirou Imada, Yuji Imai
  • Publication number: 20120254494
    Abstract: There is provided a handy terminal connected to a cradle in a removable manner, wherein the cradle has a communication function and is connected to a network. The handy terminal includes: a determining unit configured to determine whether or not the handy terminal is connected to the cradle; an identifying unit configured to identify the cradle when the determining unit determines that the handy terminal is connected to the cradle; and an address setting unit configured to set a network terminal address for identifying the handy terminal on the network, depending on the identified cradle.
    Type: Application
    Filed: March 27, 2012
    Publication date: October 4, 2012
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Yuji IMAI
  • Patent number: 8230264
    Abstract: An apparatus for evaluating a change of an existing system to a modified system by using a test system including a subsystem having the same configuration with either of the existing subsystem and the modified system includes: a memory for storing configuration information of the test system and test information; and a processor for executing a process including: activating the test system to execute test on the subsystem, collecting test information from the test system, and storing the test result information while the subsystem has the same configuration as the existing system; confirming the test system has been modified; and activating the test system to execute test on the subsystem, collecting test result information from the test system, and storing the test result information while the subsystem has the same configuration as the modified system.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: July 24, 2012
    Assignee: Fujitsu Limited
    Inventors: Soichi Shigeta, Yuji Imai
  • Patent number: 8219690
    Abstract: An internet-protocol address assignment control apparatus obtains, via an interface provided in a first communication device, a first unique number for a first interface provided in a server apparatus connected to the interface provided in the first communication device and a second unique number for a second interface provided in the server apparatus connected to an interface provided in a second communication device. The apparatus stores, in a storage, the obtained second unique number for the second interface provided in the server apparatus on a basis of the first unique number for the first interface provided in the server apparatus.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: July 10, 2012
    Assignee: Fujitsu Limited
    Inventors: Soichi Shigeta, Yuji Imai