| Patent application number | Description | Published |
|---|
| 20080282037 | Method and apparatus for controlling cache - A cache controller controls at least one cache. The cache includes ways including a plurality of blocks that stores therein entry data. A writing unit writes degradation data to a failed block. The degradation data indicates that the failed block is in a degradation state. A reading unit reads entry data from a block. A determining unit determines, if the entry data obtained by the reading unit includes the degradation data, that the block is in the degradation state. | 11-13-2008 |
| 20090248999 | MEMORY CONTROL APPARATUS, MEMORY CONTROL METHOD AND INFORMATION PROCESSING SYSTEM - A memory control apparatus, a memory control method and an information processing system are disclosed. Fetch response data retrieved from a main storage unit is received, while bypassing a storage unit, by a first port in which the received fetch response data can be set. The fetch response data retrieved from the main storage unit, if unable to be set in the first port, is set in a second port through the storage unit. A transmission control unit performs priority control operation to send out, in accordance with a predetermined priority, the fetch response data set in the first port or the second port to the processor. As a result, the latency is shortened from the time when the fetch response data arrives to the time when the fetch response data is sent out toward the processor in response to a fetch request from the processor. | 10-01-2009 |
| 20100125687 | SYSTEM HAVING PROCESSOR AND I/O CONTROLLER - A method of controlling an apparatus including a processor and an I/O controller includes storing execution information, receiving a first and a second requests successively, determining whether initiation of each execution of the first and the second requests is to be supervised by either of the processor and the I/O controller in reference to the execution information, transmitting the first request to the processor from the I/O controller, and upon completion of execution of the first request at the processor, transmitting the second request to the processor from the I/O controller when the initiations of executions of the first and second request is supervised by the I/O controller, and transmitting the first and second requests to the processor regardless of completion of execution of the first request by the processor when the initiations of executions of the first and second requests is supervised by the processor. | 05-20-2010 |
| Patent application number | Description | Published |
|---|
| 20080297350 | Rfid Tag - To provide an RFID tag including therein a lightweight, thin, reusable by charging, and foldable power source. In an RFID tag including an IC module | 12-04-2008 |
| 20100009256 | POLYRADICAL COMPOUND-CONDUCTIVE MATERIAL COMPOSITE, METHOD FOR PRODUCING THE SAME, AND BATTERY USING THE SAME - Disclosed is a composite body of an electrode active material and a conductivity-imparting agent, which has high capacity density and enables to take out a large current. Also disclosed are a method for producing such a composite body, and a battery having high energy density and a large output power. Specifically, a polyradical compound as an electrode active material and a conductive material are heated and mixed at a temperature not less than the softening temperature but less than the decomposition temperature of the polyradical compound, thereby for forming a composite body of the polyradical compound and the conductive material. By producing an electrode using such a composite body, there can be obtained a novel battery having high energy density and large output power. | 01-14-2010 |
| 20100255372 | PROCESS FOR PRODUCING POLYRADICAL COMPOUND AND BATTERY CELL - Disclosed is a polyradical compound which can be used as an electrode active material for at least one of a positive electrode and a negative electrode. The polyradical compound has a repeating unit represented by general formula (1) and is crosslinked using a bifunctional crosslinking agent having two polymerizing groups in the molecule represented by general formula (2), wherein R | 10-07-2010 |
