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Akiko Yamada
Akiko Yamada, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090265459 | PROVIDING APPARATUS OF SERVICE INFORMATION AND PROVIDING METHOD THEREOF - A providing apparatus of service information provided over a network collects service information and/or service components provided over a network and is triggered by setting of a scenario (such as content such as a combination of service components or service information) to extract available service components for the scenario from the service information or the service components to generate integrated service information with the use of the service components based on the scenario. A scenario and a policy (selection criteria of service components) are set and the service components conforming to the policy are selected to create the integrated service information based on the scenario. | 10-22-2009 |
| 20100226251 | Router and Packet Routing Program - An attraction acquisition unit of a first router acquires attraction values of third and fourth routers. When many packets the destination of which is a second router (identifier “A”) are then inputted to the first router, a traffic control unit distributes the many packets among communication interfaces so that a higher volume of traffic is sent to a communication interface with which a larger attraction value is associated. The traffic control unit then sends the many packets via the communication interfaces. As a result, a good part of the many packets are limited to a transmission route via the third router. | 09-09-2010 |
| 20110002338 | Sleep-Mode Control Information Processing Device, Storage Medium and Sleep-Mode Control Method - An information processing device, comprising: a traffic control unit configured to regularly check whether packets are transmitted to an adjacent node and received from the adjacent node; and a sleep determination process unit configured to determine whether there is a possibility that packets are transmitted to the adjacent node when no packet is transmitted to the adjacent node and received from to the adjacent node, and to transmit a sleep OK notice to the adjacent node indicating that the adjacent node shift to a sleep mode when the sleep determination process unit determines that there is a low probability that packets are transmitted to the adjacent node. | 01-06-2011 |
| 20110075583 | ROUTE CONTROL METHOD AND ROUTE CONTROL SYSTEM - A route control system includes a status measuring unit, a cost management unit, a route determining unit, and a route setting unit. The status measuring unit checks a status of each node included in a network. The status is a wake state or a sleep state. The cost management unit updates a link cost for a link connected to a node in the wake state to a value smaller than any link cost for a link connected to a node in the sleep state. The route determining unit determines an optimum route connecting a first terminal to a second terminal. A sum of the link costs for the optimum route is lowest among the link costs for other available routes connecting the first terminal to the second terminal. The route setting unit sets a requested data flow in the optimum route. | 03-31-2011 |
Akiko Yamada, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100238802 | Method, System, Program, and Readable Storage Medium for Providing Service Quality Guarantee to Network Service - A method for guaranteeing a service quality of a network service is disclosed that includes the steps of storing a historical record of a network service quality, inputting an acceptable maximal service delay of the network service, inputting a desired control level between the service quality of the network service and the number of users of the network service, determining the content of service quality guarantee, which can be provided to each service node, with respect to each pair of service nodes in accordance with the historical record, the maximal service delay, and the control level between the service quality and the number of users, monitoring the service quality between a corresponding pair of service nodes in accordance with the content of service quality guarantee, and regulating the network service between a pair of service nodes in a case where degradation of service quality occurs between the pair of service nodes. | 09-23-2010 |
Akiko Yamada, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090121964 | ANTENNA DEVICE, RADIO TAG READER AND ARTICLE MANAGEMENT SYSTEM - There is provided with an antenna device includes; a first antenna element which is either a spiral antenna element or a loop-like antenna element; and a first feed point provided at a first end of the first antenna element, the first end being an outer end of the spiral antenna element or an one end of the loop-like antenna element, wherein a length from an second end of the first antenna element to the first end of the first antenna element along the first antenna element is about one half wavelength of operating frequency, the second end being an inner end of the spiral antenna element or the other end of the loop-like antenna element. | 05-14-2009 |
| 20100073003 | BATTERY INFORMATION ACQUIRING APPARATUS - A battery information acquiring apparatus includes a voltage acquiring unit which acquires an inter-terminal voltage of the battery cell; a battery information acquiring circuit which acquires battery information of the battery cell with the acquired voltage being supplied as a first power supply voltage and; a radio circuit which transmits a signal of the battery information to the management unit via the antenna with the acquired voltage being supplied as a second power supply voltage and; a rectification circuit which receives a radio signal from the management unit via the antenna, rectify the received radio signal and generate a DC voltage; and a control circuit which controls supply of the first and second power supply voltages to the battery information acquiring circuit and the radio circuit wherein the control circuit operates with the generated DC voltage being supplied as a third power supply voltage. | 03-25-2010 |
| 20100109841 | READER AND MANAGEMENT SYSTEM - A reader that performs wireless communication with a tag inside a metal housing including a plurality of metal walls, the reader has an antenna which transmits and receives electromagnetic wave, a transmission control device that writes and/or reads information to/from the tag via the antenna, and a reflecting plate, reflecting the electromagnetic wave, and having a reflection phase different from that of the metal wall. | 05-06-2010 |
| 20100127943 | ANTENNA APPARATUS AND WIRELESS COMMUNICATION DEVICE - An antenna apparatus includes: a ground plane; a plurality of conductive elements arranged substantially in parallel to a surface of the ground plane; a plurality of linear elements configured to connect the conductive elements to the ground plane; and an antenna configured to radiate a radio wave, wherein a plurality of openings to reflect the radio wave radiated from the antenna are formed in the ground plane under an arrangement region of the conductive elements. | 05-27-2010 |
Akiko Yamada, Nagano JP
| Patent application number | Description | Published |
|---|---|---|
| 20100104411 | INDUSTRIAL ROBOT AND METHOD OF TRANSPORTING THE SAME - An industrial robot may include an arm unit equipped with a hand structured to place a workpiece on the hand, a column structured to support the arm unit so as to enable the arm unit to move in a vertical direction, a hinge provided at an intermediate position in the vertical direction structured to section and fold the column into a base column and an upper column, supporting members placed on each of the base column and the upper column, screw support members placed on each of the supporting members, a screw shaft that is screwed into the screw support members, a base column side and an upper column side of the screw shaft being threaded reversely to each other, and a screw shaft turning means for turning the screw shaft. The industrial robot carries out transfer work of the workpiece at a predetermined working space. | 04-29-2010 |
Akiko Yamada, Kyoto-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090005318 | CONTROLLED RELEASE COMPOSITION AND METHOD OF PRODUCING THE SAME - A controlled release composition containing a physiologically active substance in high content, suppressing the initial excess release, and achieving a stable release speed over a long period of time is provided. | 01-01-2009 |
| 20110166084 | Controlled release composition and method of producing the same - A controlled release composition containing a physiologically active substance in high content, suppressing the initial excess release, and achieving a stable release speed over a long period of time is provided. | 07-07-2011 |