摘要:
A communication apparatus which transmits information on a position at which the communication apparatus is positioned is disclosed. The communication apparatus includes a detecting unit which detects one of a first signal which is detected when the communication apparatus is fixed to an installed location and a second signal which is detected when the communication apparatus is brought to a state in which it is not fixed to the installed location; a storage unit which stores therein the position information; and a control unit which erases the position information stored in the storage unit when the second signal is detected after the first signal is detected by the detecting unit.
摘要:
A communication terminal, a communication method, and a communication terminal control program stored in a non-transitory recording medium, each of which receives, from a first transmission device, first location data indicating a location at which the first transmission device is located, and transmits the first location data and terminal identification data that identifies the communication terminal, to a second transmission device, which is a separate device from the first transmission device.
摘要:
A communication device communicating position information indicative of a position of the communication device with a wireless terminal, includes: a storage section configured to store the position information and a certificate to guarantee correctness of the position information, the certificate being issued upon the position information being authenticated; a sending section configured to send the position information; and a control section configured to control the sending section so that the position information stored in the storage section is sent to the wireless terminal along with the certificate.
摘要:
A position information management system is disclosed, including a communication apparatus which includes a storage unit which stores therein position information of the communication apparatus; a wireless terminal which includes identification information and which communicates with the communication apparatus; and a management server which manages a position of the wireless terminal, wherein the management server further includes a position information receiving unit which receives the identification information and the position information from the communication apparatus; a storage unit which stores therein the communication apparatus and registered position information of the communication apparatus; a determining unit which determines whether the position information received by the position information receiving unit and stored in the storage unit and the registered position information match; and a management unit which manages a position of the wireless terminal with the identification information and the position information that is determined to match by the determining unit.
摘要:
A transmission system, a location management system, and a transmission method, each of which transmits first location data and second location data, respectively, from a first transmission device and a second transmission device, and receives, at the second transmission device, the first location data and terminal identification data that identifies a communication terminal, from the communication terminal that receives at least the first location data.
摘要:
A broadcasting device includes a broadcasting unit configured to broadcast positional information indicating an indoor position of the broadcasting device to a predetermined area, wherein the broadcasting unit broadcasts range information indicating the size of the predetermined area together with the positional information.
摘要:
A control apparatus is disclosed that may communicate with a wireless terminal and an information processing device. The control apparatus includes a first obtaining unit configured to obtain position data of the wireless terminal; a second obtaining unit configured to obtain state information about the information processing device; a determining unit configured to make a determination that the position data obtained by the first obtaining unit indicates a predetermined location and the state information obtained by the second obtaining unit indicates a predetermined state; and a transmission unit configured to transmit to the information processing device a control signal causing the information processing device to execute predetermined processing in response to the determination made by the determining unit.
摘要:
A joint for a measuring device includes a fluid introduction sleeve to which a body of a measuring device is mounted, a gasket holding member mounted to the fluid introduction sleeve so as to project over a front end of the fluid introduction sleeve, and a gasket having an annular shape and held by the gasket holding member. The gasket is held to the gasket holding member by plastically deforming the gasket in a radially inward direction thereof.
摘要:
The present invention aims to produce a rubber composition for a base tread, which suppresses reversion and achieves excellent mechanical strength, fuel economy and processability, and a tire using the rubber composition, with high efficiency to provide them to customers at low prices.The present invention relates to a rubber composition for a base tread, containing: a rubber component; and a mixture of a zinc salt of an aliphatic carboxylic acid and a zinc salt of an aromatic carboxylic acid, wherein the rubber component contains natural rubber and butadiene rubber, the butadiene rubber content being 10 to 90% by mass per 100% by mass of the rubber component, and the mixture of a zinc salt of an aliphatic carboxylic acid and a zinc salt of an aromatic carboxylic acid is contained in an amount of 1 to 10 parts by mass per 100 parts by mass of the rubber component.
摘要:
A projection system includes a projector that projects an image onto a projection plane of a screen, and sensor units each including a photoelectric power generating unit that is installed at a predetermined position in an area in which an image is projected on the projection plane and that generates power corresponding to an intensity of projection light projected by the projector. The projector may include an image processing circuit that converts at least image data projected at the installation positions of the sensor units in image data projected on the projection plane into white image data or converts whole image data into white image data.