Yamazaki, Kawasaki
Akihiro Yamazaki, Kawasaki JP
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20090268332 | STORAGE DEVICE AND GAIN ADJUSTING DEVICE - An amplifier amplifies, according to a first gain value, a first input signal acquired by reproducing first information from first areas having the first information recorded therein area by area in order. The amplifier also amplifies, according to a second gain value, a second input signal acquired by reproducing second information pursuant to reproduction of the first information, from a second area adjacent to the first area and that has the second information recorded at a recording level different from that of the first information. When the first input signal is amplified, a first gain value following a change in the first signal is calculated so that the level of the amplified signal becomes constant. When the second input signal is amplified, a second gain value following a change in the first gain value is calculated so that the level of the amplified signal becomes constant. | 10-29-2009 |
20140149795 | INFORMATION PROCESSING APPARATUS AND METHOD RELATING TO HARDWARE DIAGNOSIS - A disclosed apparatus includes a memory and circuitry that is configured to execute an operating system, and realize one or plural logical domains that provide a predetermined function as a computer and a hypervisor that manages the logical domain. The operating system is configured to: detect hardware to be diagnosed; upon detecting the hardware to be diagnosed, secure a memory area in the memory, which is used for diagnosis by the operating system; instruct a kernel of the operating system to ignore an error that will occur in the secured memory area; and output a diagnosis request that instructs to ignore the error and includes designation of the hardware to be diagnosed to the hypervisor. The hypervisor is configured to execute: upon receipt of the diagnosis request, perform a setting to ignore the error that will occur; and perform the diagnosis for the hardware. | 05-29-2014 |
Akito Yamazaki, Kawasaki JP
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20140201554 | POWER SOURCE MANAGEMENT DEVICE, POWER SOURCE MANAGEMENT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - A management server includes a storage unit that stores therein destination physical machine information capable of identifying a physical machine serving as a destination candidate of a certain virtual machine that operates on any one of a plurality of physical machines. The management server includes a control unit that performs the following control. To stop power supply to a first physical machine group performed by a first control unit, the control unit detects. The control unit changes the destination physical machine information such that the destination candidate of the certain virtual machine includes at least a physical machine belonging to a second physical machine group when information capable of identifying the physical machine serving as the destination candidate and stored in the storage unit includes no other physical machine than a physical machine belonging to the first physical machine group. | 07-17-2014 |
20140297955 | STORAGE CONTROL DEVICE AND CONTROL METHOD - The first storage area stores original data of an update target that is to be updated by a host. The controller divides data to be written over the original data of the update target stored in the first storage area into a plurality of pieces of update data and thereby distributes the plurality of pieces of update data for each of successive addresses. The second storage area stores the plurality of update data distributed by the controller. The third storage area stores information in which an update area address, which is an address of the first storage area to be overwritten by the plurality of pieces of update data of the original data of the update target, is associated with a storage destination address, which is an address of the second storage area that has stored the plurality of pieces of update data. | 10-02-2014 |
Kinya Yamazaki, Kawasaki JP
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20080275955 | CONTENT DELIVERY METHOD AND APPARATUS IN TELECONFERENCE - In order to appropriately deliver content data to users participating in a teleconference, following steps are executed: receiving a URI of the content data to be delivered to participating users participating in the teleconference from the user terminal of a specific participating user; obtaining the content data corresponding to the URI from a server relating to the received URI, and storing the content data into a content data storage device; and transmitting the content data stored in the content data storage device to the user terminals of the participating users. Only by designating the URI, the server for the teleconference obtains and transmits the content data corresponding to the URI. Therefore, it is possible to use the content data regardless of the access authority of the participating users. | 11-06-2008 |
20080294744 | Network System, Terminal Customization Method, and Customization Service Method - A first terminal notifies an LFC service functional unit of LFC package related information for customization of a second terminal, an address of the second terminal to be customized, and an account of the user of the first terminal to a contents provider. As a result, the LFC service functional unit acquires an LFC package from the contents provider, then the LFC service functional unit customizes the second terminal based on the obtained LFC package. | 11-27-2008 |
20100004013 | Communication method, communication system, relaying device and communication device - A communication device transmits to a relaying device a transmission right grant request for requesting a grant of a transmission right to a transmitting device, and the relaying device determines whether the received transmission right grant request is a command associated with the transmission right of the communication device or a command associated with the transmitting device, and if it determines that it is the command associated with the transmitting device, it grants the transmission right to the transmitting device, and starts broadcasting of data being transmitted from the transmitting device. In addition, when receiving from the communication device an operation command for operating the transmitting device, the relaying device determines a type of the command and transmits it to the transmitting device. | 01-07-2010 |
20140220958 | NETWORK SYSTEM, TERMINAL CUSTOMIZATION METHOD, AND CUSTOMIZATION SERVICE METHOD - A first terminal notifies an LFC service functional unit of LFC package related information for customization of a second terminal, an address of the second terminal to be customized, and an account of the user of the first terminal to a contents provider. As a result, the LFC service functional unit acquires an LFC package from the contents provider, then the LFC service functional unit customizes the second terminal based on the obtained LFC package. | 08-07-2014 |
Masafumi Yamazaki, Kawasaki JP
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20110141795 | MULTI-PORT MEMORY BASED ON DRAM CORE - A semiconductor memory device includes a plurality of N external ports, each of which receives commands, and an internal circuit which performs at least N access operations during a minimum interval of the commands that are input into one of the external ports. | 06-16-2011 |
Masanori Yamazaki, Kawasaki JP
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20150131656 | METHOD OF RESTORING A MAC ADDRESS AND RECORDING MEDIUM - A method of restoring a MAC address in system, the method includes, first transmitting a first frame, in which a origin of a transmission is a first MAC address held in the administration target machine, to the administration server, admitting a passage of a frame, in which the origin of the transmission is a MAC address included in a permission list, second transmitting a second frame, in which the origin of a transmission is the second MAC address, to the administration server, when not receiving a reply for the first frame from the administration server, replying a third frame which includes the regular first MAC address corresponding to the second MAC address, and restoring the first MAC address to the regular first MAC address included in the third frame and re-starting based on the first MAC address after restoration. | 05-14-2015 |
Naoya Yamazaki, Kawasaki JP
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20110295524 | DETERMINING APPARATUS AND DETERMINING METHOD - A determining method includes: holding a cooled device in a container; detecting a temperature inside the container; detecting a temperature outside the container; facilitating a airflow through an air filter that allows air to flow therethrough between the container and a space outside the container; calculating a packing density of components of the cooled device; detecting a power consumption of the cooled device; detecting the number of revolutions of a fan that facilitates the flow of air through the air filter; and determining that the air filter is clogged when the power consumption is less than or equal to a power threshold value, the number of revolutions is within a specified range, and a difference between the temperature inside the container and the temperature outside the container exceeds a temperature threshold value that depends on the packing density and the power consumption. | 12-01-2011 |
20110299257 | INSERTIONAL BUFFERING STRUCTURE OF SUBSTRATE UNIT - A lever member of a lever assisted insertion device engages with a front frame of a shelf before a fully inserted position of a substrate unit to form a leverage fulcrum on the front frame. A force that an operator applies to the lever member is transmitted to the substrate unit via a point of application with respect to the fulcrum, thereby inserting the substrate unit up to the fully inserted position. A buffering device abuts against the front frame of the shelf within a depth range of a front panel of the substrate unit before an operation start position at which the lever member engages with the front frame of the shelf, to absorb impact of the substrate unit at the time of insertion. | 12-08-2011 |
Shinji Yamazaki, Kawasaki JP
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20150056468 | HIGH STRENGTH STEEL SHEET AND METHOD OF MANUFACTURING THE SAME - The high strength steel sheet has a chemical composition including 0.08% to 0.20% of C, 0.3% or less of Si, 0.1% to 3.0% of Mn, 0.10% or less of P, 0.030% or less of S, 0.10% or less of Al, 0.010% or less of N, 0.20% to 0.80% of V, and the remainder composed of Fe and incidental impurities on a percent by mass basis, and a microstructure which includes 95% or more of ferrite phase on an area percentage basis, in which fine precipitates are dispersed having a distribution in such a way that the number density of precipitates having a particle size of less than 10 nm is 1.0×10 | 02-26-2015 |
Susumu Yamazaki, Kawasaki JP
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20080310012 | SEMICONDUCTOR OPTICAL AMPLIFYING DEVICE, SEMICONDUCTOR OPTICAL AMPLIFYING SYSTEM AND SEMICONDUCTOR OPTICAL INTEGRATED ELEMENT - A polarization-independent SOA having an InP substrate used as a semiconductor substrate, and an active layer taking an MQW structure formed of a barrier layer made of GaInAs with tensile strain applied thereto and a well layer made of GaInNAs with no strain applied thereto alternately laminated in a plurality of layers, here, four layers of the well layer and five layers of the barrier layer are alternately laminated, is proposed. | 12-18-2008 |
20090122393 | SEMICONDUCTOR OPTICAL AMPLIFIER - A polarization-independent SOA is provided which uses an InP substrate ( | 05-14-2009 |
Toshiki Yamazaki, Kawasaki JP
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20100332881 | Gateway card, gateway device, method of controlling gateway card, and computer product - A gateway card is connected to an information processor, and receives and transmits data between different networks. The information processor has a normal power mode and a power saving mode. A switching unit connects a memory with the information processor if the information processor is in the normal power mode, or to the gateway card if the normal power mode of the information processor is changed to the power saving mode. | 12-30-2010 |
Toshiya Yamazaki, Kawasaki JP
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20080297847 | Work instruction sheet preparing device, method and program - A property of connection relationship information for identifying an internal/external connection of each point is registered in a part DB | 12-04-2008 |
20090031222 | Network design processing device, network design processing method and network design processing program - In a network design processing device | 01-29-2009 |
20090240836 | SUPPORT APPARATUS, DESIGN SUPPORT METHOD, AND DESIGN SUPPORT PROGRAM - The configuration data obtaining unit obtains a network configuration data, and the actual-apparatus collection result data obtaining unit obtains an actual-apparatus collection result data. Then, the comparing unit compares a network address in the network configuration data corresponding to a network apparatus with a network address in the actual-apparatus collection result data corresponding to the network apparatus, and determines whether the network address is normally set to the network apparatus based on the comparison result. | 09-24-2009 |
20090287661 | Setting checking information collecting method, setting checking information collecting device and recording medium that records setting checking information collecting program - A device includes, a search controlling information storing unit that stores, for each searching purpose, the search controlling information indicating whether or not the search is to be proceeded for the kinds of parts between the interfaces in the parts is defined and registered, a set information collecting unit that decides the interface of the parts to be searched, according to the search controlling information for each search object, from both the design information of the system constitution diagram and the registered information of the library database of the parts and the interfaces, and traces the connection relations of the interfaces thereby to collect the set information of the searched parts and the interfaces from the library database of the design information of the system constitution diagram, the parts and so on. | 11-19-2009 |
20090293027 | Connection consistency check processing method, cable selection processing method, design confirmation processing device and recording medium that records design confirmation processing program - A device is provided with a unit that stores shape and state characteristics of connectors, their electric characteristics, a judging equation to judge whether their connections are good or not, and information defined in script; and a unit that stores information defined in script of transfer functions to transfer the electric characteristics and the judging equation along a cable, wherein the connection consistency of the cable to connect connectors of the components is checked by analyzing characteristics of each connector, and scripts of the judging equation and the transfer functions; and a suitable cable candidate is selected and a processing is achieved by making use of scripts and an algorism unified for connectors and cables with various characters. | 11-26-2009 |
Yasuhiro Yamazaki, Kawasaki JP
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20080215859 | Computer with high-speed context switching - A computer which performs parallel processing of a plurality of programs in a time-division fashion includes hardware resources divided into a plurality of areas, an evacuation unit which records identification information identifying a first program, and evacuates information stored in an area of said plurality of areas if the area is necessary for execution of a second program and is being used for execution of the first program, and a restoration unit which restores the evacuated information to the area based on the identification information when the second program comes to a halt or to an end. | 09-04-2008 |
Yosuke Yamazaki, Kawasaki JP
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20090128038 | Light-emitting discharge tube, method of fabricating the same, and protective film forming apparatus - A light-emitting discharge tube in which an outer wall surface of a glass tube is made less susceptible to flaws by forming a protective film on the outer wall surface of the glass tube, a method of fabricating the light-emitting discharge tube, and a protective film forming apparatus are provided. The light-emitting discharge tube defines light-emitting discharge regions by a plurality of external electrodes. The outer wall surface of the light-emitting discharge tube (the glass tube) is coated with the protective film (a metal film, a conductive metal oxide film, an insulating metal oxide film, or an organic film). | 05-21-2009 |