Abstract: To provide a light emitting device that does not experience a decline in radiant efficiency in use, enables luminous flux from LED elements to be increased, and white light of good color rendering to be produced, and heat generated by the LED elements to be smoothly transmitted to an SiC fluorescent substrate. The light emitting device is provided with first LED elements for emitting UV radiation, second LED elements for emitting visible light, an SiC fluorescent substrate that is mounted with the first LED elements and the second LED elements and is made of SiC doped with at least one of B and Al as well as N and emits visible light when excited by radiation emitted from the first LED elements, and has a body made of inorganic material.

Abstract: A light emitting device that has a radiant efficiency that does not decline in use, enables luminous flux to be increased by a high electric current, and produces white light with good color rendering and a method for producing a light emitting device capable of smoothly transmitting heat generated by LED elements to a carrier substrate. The radiation emitting device has first LED elements for emitting UV radiation, second LED elements for emitting visible light, a substrate made of an inorganic material and which carries the first LED elements and the second LED elements, a body made of inorganic material containing the first LED elements, the second LED elements and the substrate, and an SiC fluorescent screen that is doped with at least one of B and Al as well as N and emits visible light when excited by radiation emitted from the first LED elements.

Abstract: A router has a sending module that sends information to a data center connected with a wide-area-network when the router has been connected with the wide-area-network, the information being registered in the router beforehand and including information relating to an information-management-device that starts up a virtual machine and a virtual router, an opening module that acquires a protocol setting information from the data center and opens a channel leading to a gateway in the data center on the basis of the protocol setting information, and a communication module that acquires an address of the virtual router to be connected with the virtual machine which has been started up on the basis of the information relating to the information-management-device from the data center and communicates with the virtual router via the channel on the basis of the acquired address of the virtual router.

Abstract: An imaging device includes an imaging unit that images a subject to generate electronic image data; and a communication unit that communicates with a plurality of servers through a network. The imaging device also includes an image file generating unit that generates an image file including first interpretation subject information interpreted by any one of the plurality of servers.

Abstract: A method of constructing a virtual machine includes receiving information specifying processing power of an information processing apparatus to be provided from a router connected through a virtual private network to an external apparatus connected through the router; constructing a virtual machine satisfying the processing power specified by the information; and transmitting information regarding the virtual machine to the router.

Abstract: A network system includes a router that performs routing between a virtual private network and a local network, a creating unit that creates information related to a process that is provided by a local server, the local server being connected to the local network; a sending unit that sends the information created by the creating unit via the router; and a virtual-private server that receives the information and provides the process that is provided by the local server via the virtual private network.

Abstract: A communication system including: a first device that includes first and second units and a first encapsulation unit encapsulating data; a second device that includes a third unit communicating data with the second unit, a fourth unit, and a second encapsulation unit encapsulating data; a third device that includes a fifth unit communicating data with the first or third unit, a sixth unit, and a third encapsulation unit encapsulating data; and a fourth device that includes a seventh unit communicating data with the first or third unit, an eighth unit communicating data with the fifth unit, and a fourth encapsulation unit encapsulating data; wherein at least two of the first to fourth devices include control units that control the units that the at least two of the first to fourth devices have, so as not to transfer received data to other devices.

Abstract: A computer-readable recording medium recording a security management program which enables nodes for executing jobs to omit virus check while maintaining the security of a system. When a job execution request including a program is input, a sender decision unit compares the identification of the job sender with reliable device information, to determine whether or not the program has been transmitted from a reliable device. Subsequently, a job manager outputs a start request specifying the program. If the program is judged to have been transmitted from a device other than the reliable devices, a safety decision unit outputs a virus check request, whereupon a virus checker executes code check on the program.

Abstract: An internet-protocol address assignment control apparatus obtains, via an interface provided in a first communication device, a first unique number for a first interface provided in a server apparatus connected to the interface provided in the first communication device and a second unique number for a second interface provided in the server apparatus connected to an interface provided in a second communication device. The apparatus stores, in a storage, the obtained second unique number for the second interface provided in the server apparatus on a basis of the first unique number for the first interface provided in the server apparatus.

Abstract: A light source apparatus that comprises a blue light emitting diode and a fluorescent material film capable of converting the blue light emitted from the blue light emitting diode into white light, wherein the fluorescent material film is formed by coating, on a glass substrate, a dispersion prepared by dispersing a composition containing metallic oxide fine particles and a yellow fluorescent material capable of absorbing part of the blue light, thereby emitting yellow light, in a metallic alkoxide and/or metallic alkoxide oligomer, followed by firing.

Abstract: A light source apparatus that includes a light emitting diode and a fluorescent material film. The fluorescent material film converts ultraviolet or blue light emitted from the light emitting diode into white light. The film is formed by coating, on at least one side of a glass substrate, a liquid mixture of fluorescent material, an organic binder, and a solvent, followed by drying and firing, and another thin film is further formed by coating, on the fluorescent material film, a coating material that contains a metallic alkoxide and/or metallic alkoxide oligomer, followed by drying and firing.

Abstract: Gel-like material or viscoelastic polymer is placed in a portion having a three-dimensional shape. A power tool driving force transmission mechanism transmits a rotary driving force from a rotary drive source to operate the power tool; and a housing provides an outer shell for the power tool. A tail cover is provided at least a region of the housing, held by an operator; and gel-like material, enclosed by a resin film into a gel pack, is placed between the tale cover and the housing. The tail cover is composed of an elastomer member and a resin member, which is integrally formed with the elastomer member and has a higher hardness than the elastomer member. A portion receiving the gel pack is composed of the elastomer member, and a portion connected to the housing is composed of the resin member. The gel pack may be substituted with viscoelastic polymer.

Abstract: An image pickup apparatus configured to pick up a still image includes an image pickup device having a plurality of pixels to convert an object image formed by an optical system to an electric charge. A pixel reading circuit operates in either a first reading mode for reading electric charges obtained from the respective pixels of the image pickup device on a pixel by pixel basis or a second reading mode for adding and reading the electric charges obtained from the respective pixels of the image pickup device. A controller evaluates camera shake during exposure. When an evaluation level of the shake is greater than a predetermined level, this controller controls the pixel reading circuit to operate in the second reading mode. when the evaluation level is smaller than the predetermined level, the controller controls the pixel reading circuit to operate in the first reading mode.

Abstract: A LED device formed of LED chips bonded to an exoergic member by the LED chips being bonded to an Au—Sn alloy layer formed on an upper surface of the exoergic member with columnar crystals being formed within the Au—Sn alloy layer extending in a direction perpendicular to the upper surface of the exoergic member. The method of producing the LED device forms an Sn film directly on the upper surface of the exoergic member, an Au film on a lower surface of the LED chips, mounts the LED chips with the Au film thereon onto the Sn film formed on the upper surface of the exoergic member, and the exoergic member with LED chips mounted thereon is heated in an atmosphere in which a forming gas flows, so that the LED chips are bonded to the exoergic member.

Abstract: An apparatus for evaluating a change of an existing system to a modified system by using a test system including a subsystem having the same configuration with either of the existing subsystem and the modified system includes: a memory for storing configuration information of the test system and test information; and a processor for executing a process including: activating the test system to execute test on the subsystem, collecting test information from the test system, and storing the test result information while the subsystem has the same configuration as the existing system; confirming the test system has been modified; and activating the test system to execute test on the subsystem, collecting test result information from the test system, and storing the test result information while the subsystem has the same configuration as the modified system.

Abstract: A virtual system control apparatus includes a configuration information storage device that stores configuration information for operational systems of virtual systems; a first virtual machine image storage device that stores virtual machine images for the operational systems of the virtual systems; a configuration change information storage device that stores configuration change information that represents configuration information concerning difference between the operational system and a test system of the virtual system; a second virtual machine image storage device that stores virtual machine images for the virtual machine relating to the difference; and a controller. Thus, by adopting data configuration of the operational system and the test system, it becomes possible to easily and smoothly switch the virtual system between the operational system and the test system.

Abstract: A virtual system control apparatus includes: a configuration information storage device to store configuration information for an operational system of a virtual system; a first virtual machine image storage device to store first virtual machine images for the operational system of the virtual system; a configuration change information storage device to store configuration change information that represents configuration information concerning difference between the operational system of the virtual system and plural types of test systems; a second virtual machine image storage device to store second virtual machine images for a virtual machine relating to the difference; and a controller. By adopting such data configuration of the operational system and the test system, it becomes possible to switch easily and smoothly between the operational system and the test system.

Abstract: A security management program coping with a security hole found in a library. When a request for executing jobs, including a job program, is input, a service library-determining section analyzes the job program and determines link libraries called by the job program. Then, a job submission section transmits the job program to submission destination nodes, and instructs the submission destination nodes to execute the jobs according to the request. After that, when identification information for identifying a vulnerable library having a security defect is input, a submission destination-determining section obtains identification information for identifying the job program corresponding to the vulnerable library, and identification information for identifying the submission destination nodes corresponding to the job program. Subsequently, a forcible job stop section instructs the submission destination nodes to stop processes for executing the job program.

Abstract: A secure communication path is set between virtual machines each arranged within one of a set of servers in a network. There is provided business software operated by executing one or more task programs each provided for a virtual machine, and each server is provided with, as a virtual machine, a guest operating system controlled by a host operating system. The one or more task programs are classified into task classes according to a type of a function to be realized, and there is provided task connection information indicating whether a communication path is needed or not between each pair of task classes. Then, a secure communication path between a pair of guest operating systems is set by setting virtual network connection information to a pair of host operating systems corresponding to the pair of guest operating systems, on the basis of the task connection information.

Abstract: An administrative manager connected to servers each in which a host OS capable of loading therein a software load balancer and a guest OS executing a service program are operable as virtual OS, performs the following processes. Namely, the server in which the guest OS for executing the service program being the transmission source of a processing request to be load balanced operates is set as a setting objective server of the software load balancer. Further, the server in which the guest OS for executing the service program being the transmission target of the processing request operates is set as a load balancing objective server. Then, an instruction is transmitted to the setting objective server to load the software load balancer in the host OS thereof, and, an instruction is transmitted to the setting objective server to set information to be used for the load balancing of transmission data.