摘要:
The present invention relates to a radio communication apparatus and a radio communications method, a radio communication system, a recording medium, and a computer program in which a response signal to an inquiry is returned to a master only when instructions to perform radio communications are issued. A CPU 51 blinks LED 56 when an inquiry signal is received, and transmits a response to the inquiry signal when a user who has referred to lighting of the LED 56 operates a connection response button 53. The connection response button 53 is operated when the user issues radio communications instructions with respect to the inquiry signal. In other words, even when wireless headphones 2 are within an area capable of radio communications with the master, only if the connection response button 53 is operated by the user, it sends to the master a response to the inquiry, and establishes connection. The present invention may be applied to a wireless storage server, wireless headphones, and audio reproduction apparatuses.
摘要:
A process for performing video recording and the like after obtaining electronic program data is optimized. According to the process, only program data relating to one or more predetermined preset channels of the channels which are broadcast by a broadcast service are separated from program data which guide programs broadcast by a predetermined broadcast service. Only program data relating to a predetermined channel are stored, and processes of video recording and the like can be performed according to the stored program data.
摘要:
A device is provided for continuously and concentrically transporting documents of different width through a passageway at a high speed. The device comprises a pair of opposed rollers 131 rotatably mounted on the opposite sides of a passageway 11 to grasp the opposite sides of a bill 70 between rotators 131, 132. At the moment of grasp between rollers 131, a central line C of bill 70 is automatically brought into alignment with a central line G of front passageway 11, and at the same time, bill 70 is grasped by opposed rollers 131 rotating in the adverse directions each other so that rotational force of rollers 131 applied to bill 70 serves to flip bill 70 to the rear of passageway 11.
摘要:
An MEMS sensor package includes an MEMS sensor and a driving IC that controls driving of the MEMS sensor, which are fixed onto the same mounting surface made of a given package material, wherein an MEMS sensor mounting area and a driving IC mounting area are set on the mounting surface, a die attach metalized layer is formed on a package material of the driving IC mounting area, the driving IC is mounted on the die attach metalized layer, and the MEMS sensor is mounted on a package material of the MEMS sensor mounting area.
摘要:
Provided is a fuel cell characterized in that a base material comprises a carbonaceous porous body having electrical conductivity in a part or the whole part and that a unit cell in which the respective layers of electrode/electrolyte/electrode are formed on the surface of the base material assumes a structure in which the base material is impregnated with liquid fuel (for example: methanol solution) and the surface of the electrode formed on the outside surface of the base material is exposed to air. The carbonaceous porous body having an electrical conductivity is allowed to have jointly functions as an electrode•collector, an impregnating medium for liquid fuel and oxidizing agent gas and a cell supporter, whereby a separator can be unneeded, and therefore a fuel cell which can reduce a size of a fuel cell system and which can exhibit a high output is provided by making use of the above unneeded space as a field for convecting and diffusing oxidizing agent gas or the liquid fuel.
摘要:
When wireless communications are performed with other communication devices, an inquiry message to discover other communication devices residing in the vicinity is wirelessly transmitted by having communication ranges altered at a plurality of stages; response messages to the transmitted inquiry message are received; information relating to a receiving state or frequency of receipt of the response messages from the respective communication ranges is preserved with respect to each communication device which is a source of the response message; and based on the preserved information relating to the receiving state or the frequency of receipt of the response messages a communication device to be a connection object for wireless communication is selected. By doing so, when short-range wireless communications are performed, communication services can be performed appropriately between required devices.
摘要:
An object of the present invention is to provide a flexible circuit board that maintains high insulation reliability, exhibits high wiring adhesion, has low thermal expansion, and allows the formation of a fine circuit thereon. Specifically, the present invention provides a flexible circuit board, wherein at least a nickel plating layer is laminated on a polyimide film to form a polyimide film provided with a nickel plating layer and a wiring pattern is applied to the nickel plating layer thereof. The polyimide film has a thermal expansion coefficient of 0 to 8 ppm/° C. in the temperature range from 100 to 200° C., and the nickel plating layer has a thickness of 0.03 to 0.3 μm.
摘要:
A device is provided for continuously and concentrically transporting documents of different width through a passageway at a high speed. The device comprises a pair of opposed rollers 131 rotatably mounted on the opposite sides of a passageway 11 to grasp the opposite sides of a bill 70 between rotators 131, 132. At the moment of grasp between rollers 131, a central line C of bill 70 is automatically brought into alignment with a central line G of front passageway 11, and at the same time, bill 70 is grasped by opposed rollers 131 rotating in the adverse directions each other so that rotational force of rollers 131 applied to bill 70 serves to flip bill 70 to the rear of passageway 11.
摘要:
A cleaning device includes a cleaning roll and an intervening member. The cleaning roll contacts the surface of a charge roll that charges a photoconductor, rotates, and cleans the surface of the charge roll. The intervening member is intervened between the charge roll and the cleaning roll and causes the charge roll and the cleaning roll to separate from each other. The intervening member may be spacers that are intervened at both end portions of the charge roll and the cleaning roll and form a gap between the charge roll and the cleaning roll. The intervening member may also be a lubricant.