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Dustproof structure of image generation device, and projection display
The present invention includes: LCDs (47, 48, 49) corresponding to red, green, and blue, respectively; an air duct for red, an air duct for green, and an air...
Multi-point connection device, signal analysis and device, method, and
Provided is a multi-point connection device including: a first signal receiving unit which receives a first signal containing a plurality of constituent...
Multimedia providing service
At one of the timings: during a period between the moment when one of terminals which performs transmission calls out a communication partner and the moment of...
Computer system, controller and network monitoring method
The computer system includes: a controller; a switch configured to perform, on a received packet complying with a flow entry set by the controller, a relay...
Communication system, network management method and switching device
A communication system has: a monitoring unit 201 monitoring power consumption in a switching unit 20 forwarding a communication message; a power consumption...
Receiving device and gain control method
A receiving device performs log noise amplification on radio waves (desired waves and interfering waves), received with an antenna, to generate a received...
Secondary battery pack system
To provide a secondary battery pack system that controls battery packs which are connected in parallel without requiring a complex system configuration, a...
Coaxial waveguide converter and ridge waveguide
Provided is a coaxial waveguide converter and a ridge waveguide that are insusceptible to manufacturing variances over a broad bandwidth. The coaxial waveguide...
Information processing device, terminal, server, and method for data
An information processing device includes a first unit which predicts use data used in the future on the basis of action plan information resulting from...
Information organizing sytem and information organizing method
An information organizing system includes a reference information database storing reference information, a generalized expression unit to map measurement data...
Data processing system and data processing method
A client (300) acquires a user function symbol name, acquires a pointer to a wrapper function, which is defined as a template function and internally executes...
Program creation support apparatus, program, and information system
A program creation support apparatus (100) includes: a table storage unit (110) which stores a basic program management table (112) that manages a basic...
Power consumption reduction method of swapping high load threads with low
load threads on a candidate core of a...
An information processing unit includes a processing unit including a plurality of processor cores; and a power consumption reduction device configured to...
Optical element, light source device, and projection display device
Disclosed is an optical element that includes: carrier generation layer (16) in which carriers are generated by light from light guide body (12) into which...
Provided is an electronic device including a modulation unit (22) that modulates a sound signal to a modulation wave for a parametric speaker; an oscillator...
Mobile communication system, core network node, control station, base
station, communication method and program
A mobile communication system of the present invention is a mobile communication system including a mobile station, base stations each of which forms a cell and...
Communication device, a communication system and a communication control
Provided is a communication device which can handle variation in transmission power accompanying switching of a modulation system. Included are: a receiving...
Path control system, path control device, communication device, path
control method, and program
A path control system according to the present invention includes: a network including a communication device that communicates via a wireless link using...
Mobile communication system, control device, base station device, system
control method and device control method
A mobile communication system includes a control device and a base station device. Data communication between the control device and the base station device is...
Home network system and mobility anchor allocation method used in the home
Provided is a home network system in which an appropriate mobility anchor is allocated for a mobile node and the number of mobility anchors can be reduced. A...
Audio quality analyzing device, audio quality analyzing method, and
During audio communication between terminals, an audio quality analyzing device picks up from a network a packet containing a bit stream obtained by compression...
Mobile terminal device
The mobile terminal device of the present invention includes at least one hinge and a first enclosure and second enclosure that are openably/closably connected...
Data transfer system and data transfer method
A data transfer system of this invention includes a plurality of transfer apparatuses (11-14) and a control apparatus (10). On condition that data transfer to a...
ID system and program, and ID method
[PROBLEMS] To appropriately authenticate a user, a biometric device, and an authentication timing of a client side and prevent leak or tampering of the...
Communication device and cryptographic key creation method in
cryptographic key sharing system
A communication device and a cryptographic key creation method are provided that enable efficient creation of cryptographic keys of which different error rates...
Transmission method, transmission device, transmission program, and
To keep communication even if a distance between transmission devices is farther and a transmission distance therebetween is longer. A transmission device for...
Portable workload performance prediction for the cloud
Systems and methods are disclosed to perform performance prediction for cloud-based databases by building on a computer a cloud database performance model using...
Monitoring data analyzing apparatus, monitoring data analyzing method, and
monitoring data analyzing program
An object of the present invention is to reduce a prediction error even if a monitoring target system has a plurality of patterns of use. A monitoring data...
Image matching device, image matching method and image matching program
Image matching device 300 of the invention includes feature image extracting sections 303, 304 extracting one or more partial object images containing a local...
Storage system for storing target data and address data
In a content address storage system, storage target data or address data is stored in a storage device with respect to each time zone divided in a time-series...
Thin client system, connection management server, connection management
method and connection management program
A thin client system comprises a virtual machine server, a thin client terminal, a connection management server, and a virtual machine management server which...
Illumination optical system and projection display apparatus
Disclosed is an illumination optical system that includes: two solid-state light sources (11 and 12); first light guide (21) configured to guide light emitted...
Display element, display device, and projection display device
The present invention includes light valve section (10) having substrate (22) through which light that exits plurality of optical connection mechanisms (23)...
Resonant via structures in multilayer substrates and filters based on
these via structures
A resonant via structure is provided with a multilayer substrate, a signal via conductor and ground vias. The multilayer substrate includes conductor layers and...
Electronic device and control method therefor
In an electronic device including a discharge lamp, and a lamp power supply section that supplies power to the discharge lamp, a control section makes the lamp...
Communication control method and a mobile communication terminal
The degree of freedom of the location in which a wireless LAN is built is raised. When a connection request to an external network from a user terminal is...
Radio communication system and control method of radio resource allocation
A communication system includes a plurality of nodes including a base station; at least one terminal; and at least one relay node through which each terminal...
A method of communicating control information, performed by a communication device in a mobile telecommunication system in which each of a plurality of...
A relay communications system is described in which a base station receives a request from an MME that an overload procedure be started or stopped. The base...
Handover control system, target control apparatus, source control
apparatus, handover control method, and...
A second control apparatus (1B) is configured to be able to investigate handover possibilities of a plurality of cells including cells (41 B, 42A, and 42C) in...
Method for supporting quality of service mechanisms during a handover
process or in preparation of a handover...
A method for supporting quality of service (QoS) mechanisms during a handover process or in preparation of a handover process, wherein a user equipment (UE)...
Apparatus and method for local mobility management in a clustered
A clustered femtocell network including a plurality of femtocell access points that are connected via a logical interface to a mobile network in order to...
Method of collecting information in mobile communication system
There are disclosed a method of and a system for collecting information related to operation of a radio communication system inexpensively and easily. A mobile...
Communication system, information processing apparatus, mobile terminal,
and input method
A device control middleware 130 in a mobile terminal 10 converts ability information and input information (for example, pressing of a key) of various input...
Reconfigurable branching unit for submarine optical communication networks
Methods and systems for optical communication in a submarine network are provided. An input signal is received from a terminal at a reconfigurable branching...
Method for controlling the admission of a flow to a network and a network
A method for controlling the admission of a flow to a network, particularly a WiMAX (Worldwide Interoperability for Microwave Access) network, wherein an...
Method of supporting power control in a communication network
A method of supporting power control in a communication network, the network including a plurality of network elements (1) that perform packet forwarding,...
Policy-aware based method for deployment of enterprise virtual tenant
A method for policy-aware mapping of an enterprise virtual tenant network includes receiving inputs from a hosting network and tenants, translating resource...
Receiver circuit and filtering method used therein
A receiver circuit includes a first mixer that performs frequency conversion on a first signal containing a first frequency entered from outside to output the...
Transmission apparatus and processing method thereof
A transmission apparatus includes a package that has a plurality of slots into each of which a board can be freely detachably inserted; at least one control...