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Miyazaki, Kawasaki
Daisuke Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080301334 | DISK CONTROL APPARATUS, DISK CONTROL METHOD, REMOTE DISK CONTROL APPARATUS, AND REMOTE DISK CONTROL METHOD - A disk control apparatus formats each track of a storage disk device in a short time. The disk control apparatus ( | 12-04-2008 |
Eiji Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100262899 | INFORMATION PROCESSING APPARATUS WITH TEXT DISPLAY FUNCTION, AND DATA ACQUISITION METHOD - A link processing unit links the music data and the lyric data acquired by a data acquiring unit with each other. If corresponding data is not present, the link processing unit causes the data acquiring unit to acquire the corresponding data and store it in a storage unit so as to link the music data with the lyric data. If a replay processing unit replays the music data, a synchronous display unit reads the corresponding lyric data and displays the lyrics in accordance with the progression of replay. | 10-14-2010 |
| 20100293464 | PORTABLE INFORMATION PROCESSING APPARATUS AND CONTENT REPLAYING METHOD - A portable information processing apparatus includes a replay processing unit that replays content data, a synchronous display unit that selects a piece of associated information corresponding to a replayed portion of the content data, and instructs to display the associated information thus selected, and an output controlling unit that displays the associated information that is selected by the synchronous display unit in an associated information display area arranged in a display unit. The synchronous display unit selects the associated information other than the one corresponding to the replayed portion and instructs the output controlling unit to display the information, upon accepting an operation requesting to display associated information other than the one corresponding to the replayed portion. | 11-18-2010 |
Fumi Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080209104 | Data Migration Method - A first storage system includes a first storage area for storing data written by a computer. A second storage system includes a second storage area to which the data stored in the first storage area migrates. A third storage system includes a virtual storage area corresponding to the second storage area. An access request to the virtual storage area is converted into an access request to the second storage area to be issued. A management computer transmits, to the third storage system, an instruction to migrate the data of the second storage area to a third storage area of the third storage system based on a determination result between a value of the data migrated to the second storage area and a predetermined threshold value. | 08-28-2008 |
| 20090265511 | STORAGE SYSTEM, COMPUTER SYSTEM AND A METHOD OF ESTABLISHING VOLUME ATTRIBUTE - In order to store data in disk drives securely in an environment with a mixture of disk drives having write protection mechanisms and disk drives without write protection mechanisms, a different write protection mechanism must be checked for each of the disk drives, and write protection must be defined for each of the disk drives storing data to be saved, which may impose a large load on system administrators. There is provided a storage controller for performing data input/output processing from a computer by managing volumes of multiple storage subsystems as external volumes and by using these external volumes as virtual volumes. In the data input/output processing, write protection is achieved based on an access attribute set for each of the virtual volumes. When an access attribute is set for a virtual volume, the same access attribute is set for an external volume corresponding to the virtual volume. Thus, the write protection is achieved for the external volume corresponding to the virtual volume. | 10-22-2009 |
Haruka Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100097601 | OPTICAL FIBER TRANSMISSION LINE MEASUREMENT APPARATUS AND SYSTEM - A measurement apparatus for measuring an optical fiber transmission line used to connect to an opposite apparatus, the measurement apparatus includes a transmission part for generating a measurement packet used for measuring a length of a first and second optical fiber transmission line, and transmitting the measurement packet to the opposite apparatus through the first optical fiber transmission line, a reception part for detecting the measurement packet returned from the opposite apparatus that perform a loopback processing of the measurement packet through the second optical fiber transmission line, a calculation part for calculating a packet transmission time which is a processing time required from the generation of the measurement packet to the detection of the measurement packet, and a measurement part for performing a measurement control of the length of the first and second optical fiber transmission line based on the packet transmission time calculated by the calculation part. | 04-22-2010 |
Keiji Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090196202 | TRANSMITTING APPARATUS AND PATH SETTING METHOD - A transmitting apparatus in a network constituted of a plurality of rings connected via a plurality of routes includes a node type determining unit and a backup path setting message transmitting unit. The node type determining unit determines, on receipt of a working path setting message requesting to set a working path, whether the transmitting apparatus is any one of a branch node at which a backup path is branched off from the working path or a merge node at which the backup path merges into the working path. The backup path setting message transmitting unit transmits, when the transmitting apparatus is determined to be a branch node or a merge node, a backup path setting message specifying a route from a ring including the transmitting apparatus to a connection node connecting the ring and a neighboring ring. | 08-06-2009 |
| 20100205289 | COMMUNICATION DEVICE FOR PATH CONTROL, AND PATH CONTROL METHOD - Information for performing path control is added to a signaling message used in a network including a higher-level path which accommodates a lower-level path. When a state change occurs in the higher-level path, a communication device extracts using the information a lower-level path to be controlled for the same control item as the control item indicating the state change in the higher-level path. A path to be controlled is selected from among the lower-level paths accommodated in the higher-level path. By controlling the extracted path, a plurality of paths can be easily controlled when there are accommodation relationships among layers. | 08-12-2010 |
| 20100208721 | ROUTE CALCULATION APPARATUS AND ROUTE CALCULATION METHOD - A route calculation apparatus calculates an intra-domain route in a target domain assigned with the route calculation apparatus. The intra-domain route is a part of a route for a target path in a network divided into plural domains. Each of the plural domains includes at least one node device. The target path passes through transit domains out of the plural domains from a source node device included in a source domain to a destination node device included in a destination domain. The route calculation apparatus includes a calculator and a route calculation requester. The calculator calculates the intra-domain route in the target domain. The route calculation requester requests a first route calculation apparatus assigned to the destination domain to calculate an intra-domain route in the destination domain when the target domain is one of the plural domains except the destination domain and except domains adjacent to the destination domain. | 08-19-2010 |
| 20100287422 | TRANSMISSION DEVICE AND METHOD FOR PUTTING TRANSMISSION DEVICE TO SLEEP - A transmission device including at least one transmitter/receiver unit that is coupled to another transmission device via a communication line, a power supply unit that supplies power to the at least one transmitter/receiver unit, and a control unit that notifies the another transmission device about first sleep start information specifying time at which an operating mode of the at least one transmitter/receiver unit is to be changed to a sleep mode and that stops the supply of power from the power supply unit to the at least one transmitter/receiver unit at the time specified by the first sleep start information. | 11-11-2010 |
Masaru Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080242104 | SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THEREOF AND MASK FOR DIVIDING EXPOSURE - A method of manufacturing a semiconductor device has a first exposure to the photoresist by using a first mask having a first portion of a monitor pattern, a second exposure to the photoresist by using a second mask having a second portion of the monitor pattern so that a first image of the first portion and a second image of the second portion are connected. | 10-02-2008 |
Nao Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090141684 | Mobile communication system - A mobile communication system has a plurality of nodes, hierarchically connected to each other, including a source base station and a target base station. A U-plane management station includes detecting unit detecting a handover for the mobile terminal, and a Bi-casting unit redundantly transmitting, when detecting the handover for the mobile terminal, the same user data addressed to the mobile terminal toward both of the source base station and the target base station. The target base station includes a retaining unit receiving the user data addressed to the mobile terminal, which is transmitted by the U-plane management station, and retaining the user data, and a wireless transmitting unit wirelessly transmitting, when the mobile terminal is wirelessly connected after moving, the user data requested by the mobile terminal in the user data retained by the retaining unit and addressed to the mobile terminal. | 06-04-2009 |
| 20090193128 | Call Connection Processing Method And Message Transmission/Reception Proxy Apparatus - A call connection processing method that uses SIP (Signal Invitation Protocol) to perform call connection between user terminals and a backbone network via an access network is disclosed. In the method the user terminal instructs a proxy apparatus in the access network to send specified SIP signaling messages to the backbone network in place of the user terminal; by following that instruction, the proxy apparatus does not send a certain SIP message of the SIP signaling messages to the user terminal, or sends another SIP messages to the backbone network in place of the user terminal. | 07-30-2009 |
| 20100056145 | BASE STATION CONTROLLER, BASE STATION AND COMMUNICATION METHOD - A base station controller that manages a plurality of cells includes a receiving part configured to receive, from another base station controller that manages a cell sharing a communication area with each of the plurality of cells, identification information of a cell group to which a cell formed by a base station of connection destination candidate of a mobile station connected to a base station under control of the another base station controller belongs, and a control part configured to exercise control to transmit a message requesting connection to the mobile station to each base station forming the cells contained in the cell group. | 03-04-2010 |
| 20100173661 | COMMUNICATION SERVER, RADIO BASE STATION, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - A communication server communicates with a radio base station that is capable of being connected to a fixed line by a user. A receiving unit receives station identification information identifying the radio base station and line identification information identifying a fixed line to which the radio base station is connected. An acquiring unit acquires authentication information indicating preliminarily set correlations between the station identification information and the line identification information. A determining unit determines whether a correlation between the station identification information and the line identification information received by the receiving unit coincides with a correlation indicated in the authentication information acquired by the acquiring unit. A determination result output unit outputs a determination result of the determining unit. | 07-08-2010 |
| 20110002272 | COMMUNICATION APPARATUS AND COMMUNICATION METHOD - A mobile communications network is a communications network that performs both circuit switching and packet switching. A data communications network is a communications network that performs packet switching. A communication apparatus is capable of connecting to the mobile communications network and the data communications network. The communication apparatus includes a communication control unit which obtains access from a mobile station to the mobile communications network, terminates the access whose call type is packet-switched call, and replaces that access with access to the data communications network. | 01-06-2011 |
| 20110092207 | RADIO NETWORK CONTROL DEVICE AND RADIO NETWORK CONTROL METHOD - In a radio network control device, if TMSI included in a connection request is not stored in a subscriber-information storage unit, IMSI corresponding to the TMSI is acquired from a higher-level device and access control is performed for radio communications between a mobile terminal and a base station. | 04-21-2011 |
Ryuuji Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080236797 | Cooling unit - A cooling unit has a heat receiving unit that receives heat from a body radiating heat; a radiator disposed at a distance from the heat receiving unit and radiating recovered heat; a liquid coolant transporting heat generated at the heat receiving unit to the radiator; and a hollow tube disposed so that the liquid coolant circulates between the heat receiving unit and the radiator, a circulating flow of the liquid coolant formed by an elevating force of air bubbles generated from the heat received at the heat receiving unit, the radiator having an air pocket forming one part of the circulation path of the liquid coolant together with the hollow tube and capable of collecting the air bubbles. | 10-02-2008 |
Sadao Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100058094 | DATA PROCESSING APPARATUS - A data processing apparatus includes a CPU including a register, a cache memory, a main memory configured to exchange data with the cache memory, a control part configured to control the exchanging of data between the main memory and the cache memory, and a power supply part configured to supply power to the register, the cache memory, and the main memory. The register, the cache memory, and the main memory are each configured to store data and maintain the stored data therein without being supplied with the power from the power supply part. The control part is configured to stop the CPU from accessing the register, the cache memory, and the main memory where an abnormality occurs in the power supply part. | 03-04-2010 |
| 20110010508 | Memory system and information processing device - A memory system includes a first memory that is used as a main memory of a target device, a second memory that has an access speed lower than that of the first memory, a securing section that secures a predetermined area of the first memory as a temporary storage area of the second memory, and a memory control section that receives an instruction to write data into the second memory, temporarily stores the data into the first memory and also transfers the stored data from the first memory to the second memory. | 01-13-2011 |
Seiya Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100138822 | PATCH APPLICATION APPARATUS AND PATCH APPLICATION METHOD - A patch application apparatus for applying plural software patches to a computer system includes a relation checker that determines dependencies among the plural software patches, and a patch applier that applies first software patches among the plural software patches in parallel to the computer system, each of the first software patches being determined to have no dependency on any other software patch of the plural software patches by the relation checker, and that applies second software patches among the plural software patches in order according to the dependencies of the second software patches to the computer system, the second software patches being determined to have the dependencies thereamong by the relation checker. | 06-03-2010 |
Takehide Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090215288 | CONNECTOR - A connector for electrically connecting with a first circuit board and a second circuit board, the connector includes a female connector and a male connector. The female connector includes a housing, a moveable side electrode capable of moving in the housing and an elastic member biasing the moveable side electrode, the moveable side electrode having a recess. The male connector includes a projection with a tip end being fitted into the recess of the moveable side electrode. | 08-27-2009 |
| 20090244852 | HEAT RADIATOR - A heat radiator capable of thermally connect to a heat element includes a pair of heat conducting plates conducting heat from one side surface to other side surface of the heat conducting plate, respectively, the pair of heat conducting plates having a space between each of the heat conducting plates; and a radiation fin arranged between the pair of heat conducting plates, having elastic characteristics between the pair of heat conducting plates, and radiating heat from the heat conducting plate to the space. | 10-01-2009 |
Toshiya Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100225659 | DISPLAY CONTROL DEVICE, DISPLAY CONTROL PROGRAM AND METHOD - A display control device includes a memory that stores display data to be displayed on a display section, an operation section that specifies a display area of the display section where the display data is displayed, an address setting section that sets a setting address value with respect to a memory address of the display data stored in the memory, an address specifying section that specifies a read start address value of the display area with respect to the memory address based on a first operation amount of the operation section, and a specified address changing section that changes, when the read start address value is equal to the setting address value, the read start address value to a different address value. | 09-09-2010 |
Yukimasa Miyazaki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100001372 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - Stable contact hole forming is attained even when an aluminum oxide film is present between layers provided with contact holes. The process comprises the steps of forming a first element layer on a semiconductor substrate; forming a first interlayer insulating film on the first element layer; forming a second element layer on the first interlayer insulating film; forming a second interlayer insulating film on the second element layer; forming a hole resist pattern on the second interlayer insulating film; conducting a first etching for forming of holes by etching the second interlayer insulating film; and conducting a second etching for extending of holes to the first element layer by etching the first interlayer insulating film. | 01-07-2010 |