Patent application number | Description | Published |
20090081469 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION CONTAINING NEAR INFRARED RAY ABSORPTION AGENT - The present invention provides a pressure-sensitive adhesive composition containing a near infrared ray absorption agent excellent in heat resistance and hygrothermal resistance while maintaining sufficient NIR shield characteristics and transparency. The problem can be solved with a pressure-sensitive adhesive composition, comprising: (I) at least one kind selected from phthalocyanine-based compound and naphthalocyanine-based compound having maximum absorption wavelength in a region from 800 to 920 nm, as near infrared ray absorption agents; (II) at least one kind selected from phthalocyanine-based compound and naphthalocyanine-based compound having maximum absorption wavelength in a region over 920 nm as near infrared ray absorption agents; and a pressure-sensitive adhesive resin having an acid value not higher than 25. | 03-26-2009 |
20110119677 | MULTIPROCESSOR SYSTEM, MULTIPROCESSOR CONTROL METHOD, AND MULTIPROCESSOR INTEGRATED CIRCUIT - In a multiprocessor system, in general, a processor assigned with a larger amount of tasks is apt to perform a larger amount of communication with other processors assigned with tasks, than a processor assigned with a smaller amount of tasks. | 05-19-2011 |
20120331464 | VIRTUAL MACHINE SYSTEM AND VIRTUAL MACHINE SYSTEM CONTROL METHOD - A virtual machine system is provided with a processor having only two privileged modes, a low privileged mode and a high privileged mode, and achieves both a security function for protecting digital copyrighted works or the like and an operating system switching function that guarantees system reliability. The virtual machine system is provided with a first and a second processor and executes a hypervisor on the first processor in the high privileged mode. An operating system on the second processor is executed by cooperation between the hypervisor running on the first processor and a program running on the second processor in low privileged mode. This eliminates the need for running the hypervisor on the second processor in the high privileged mode, thus allowing for execution on the second processor in the high privileged mode of a program for implementing the security function. | 12-27-2012 |
20130081016 | VIRTUAL COMPUTER SYSTEM, VIRTUAL COMPUTER CONTROL METHOD AND ACCUMULATION CIRCUIT - The present invention relates to a virtual machine system that includes a plurality of processors and executes a plurality of virtual machines in parallel with use of the plurality of processors. An aim thereof is to suppress power consumption without sacrificing the performance of the virtual machine system. When there are at least two processors that do not have any virtual machines allocated thereto, one of the at least two processors is supplied with power so as to be placed in a standby state, and a remaining one or more of the at least two processors are not supplied with power. | 03-28-2013 |
20130097603 | VIRTUAL COMPUTER SYSTEM, VIRTUAL COMPUTER CONTROL METHOD, VIRTUAL COMPUTER CONTROL PROGRAM, AND SEMICONDUCTOR INTEGRATED CIRCUIT - When a predetermined application program becomes the target of execution on a virtual machine that is currently being executed, the virtual machine that is currently being executed is designated as a parent virtual machine, and a child virtual machine to execute the predetermined application program is generated by forking. The generated child virtual machine is configured not to execute any application program other than the predetermined application program. The parent virtual machine executes a dummy application program instead of the predetermined application program. | 04-18-2013 |
20130117745 | VIRTUAL COMPUTER SYSTEM, CONTROL METHOD FOR VIRTUAL COMPUTER SYSTEM, CONTROL PROGRAM FOR VIRTUAL COMPUTER SYSTEM, AND INTEGRATED CIRCUIT - When a process judging unit | 05-09-2013 |
20130166848 | VIRTUAL COMPUTER SYSTEM, VIRTUAL COMPUTER CONTROL METHOD, VIRTUAL COMPUTER CONTROL PROGRAM, RECORDING MEDIUM, AND INTEGRATED CIRCUIT - A virtual machine system comprises: a processor for executing a secure operating system and a normal operating system; and a cache memory. The cache memory stores data in a manner that allows for identification of whether the data has been read from a secure storage area of an external main memory. The cache memory writes back data to the main memory in a manner that reduces the number of times data is intermittently written back to the secure storage area which occurs when the processor is executing the normal operating system. | 06-27-2013 |
20130191617 | COMPUTER SYSTEM, COMPUTER SYSTEM CONTROL METHOD, COMPUTER SYSTEM CONTROL PROGRAM, AND INTEGRATED CIRCUIT - A computer system includes a memory having a secure area and a plurality of processors using the memory. When an access-allowed program unit executed by one of the processors starts an access to the secure area, the program unit subject to execution by the other processors is limited to the access-allowed program unit. | 07-25-2013 |
20130232493 | VIRTUAL COMPUTER CONTROL APPARATUS, VIRTUAL COMPUTER CONTROL METHOD, VIRTUAL COMPUTER CONTROL PROGRAM, AND INTEGRATED CIRCUIT - A pseudo task generation requester | 09-05-2013 |
20140020086 | VIRTUAL MACHINE SYSTEM, CONFIDENTIAL INFORMATION PROTECTION METHOD, AND CONFIDENTIAL INFORMATION PROTECTION PROGRAM - A virtual machine system that restricts use of confidential information only to the case where an authentication has resulted in success. The virtual machine system includes first virtual machine, second virtual machine, and hypervisor. The first virtual machine includes: storage unit storing confidential information; and authentication unit configured to perform authentication and notify the hypervisor of result of the authentication. The second virtual machine uses virtual device that is virtualized storage device. When having received authentication result indicating authentication success from the authentication unit, the hypervisor enables the second virtual machine to access, as substance of the virtual device, storage area storing the confidential information, and when not having received the authentication result indicating the authentication success from the authentication unit, the hypervisor disables the second virtual machine from accessing the storage area storing the confidential information. | 01-16-2014 |
20140196034 | VIRTUAL MACHINE CONTROL APPARATUS AND VIRTUAL MACHINE CONTROL METHOD - A virtual machine control apparatus | 07-10-2014 |