Abstract: A system for transmission of signals between modules wherein, for example, it is possible to transmit reliably, between modules, information relating to, for example, the actuation of safety devices. A transmission module for transmitting a pulse signal of a specific period, which indicates the existence of information, generates, in time division, pulse signals by a plurality of signal generating units that are provided in parallel, and then combines these pulse signals into a single time series pulse signal. Then an attempt is made to output this pulse signal towards a receiving-side module through a relay for controlling the output, and the signals appearing at a normally-open terminal and at a normally-closed terminal of the relay are monitored to determine whether or not there is a failure, where the generation of the pulse signal is stopped when a failure is detected.

Abstract: An image processor that can get a number of image files resized collectively is provided in order to realize a more user-friendly resizing function. The image processor includes: a control section configured to select a particular set of resizing conditions from a plurality of sets of resizing conditions in accordance with a user's instruction; and an image processing section configured to perform resizing processing on each of a plurality of images in accordance with the selected particular set of resizing conditions. Each set of resizing conditions specifies a plurality of estimated resized image sizes. Each estimated resized image size is associated with a respective image aspect ratio.

Abstract: The present invention implements an intermittent reception method with which a portable station that does not receive a multicast service does not enter the Awake state unnecessarily. A packet buffer portion buffers a received packet in such a memory as RAM and recording device, and judges whether the buffered packet is a multicast packet. When the packet buffer unit judges that the packet buffered by the packet buffer unit is a multicast packet, a DTIM beacon generation unit generates a DTIM beacon in which multicast notification data indicating that the multicast packet is buffered is set. A packet transmission unit transmits the DTIM beacon generated by the DTIM beacon generation unit to wireless communication stations or the like.

Abstract: A method and apparatus for detecting spoofed IP network traffic is presented. A mapping table is created to indicate correlations between IP address prefixes and AS numbers, based on routing information collected from a plurality of data sources. At each interface of a target network, IP address prefixes from a training traffic flow are acquired and further converted into AS numbers based on the mapping table. An EAS (Expected Autonomous System) table is populated by the AS numbers collected for each interface. The EAS table is used to determine if an operation traffic flow is allowed to enter the network.

Abstract: An image capture device includes: an imager for imaging an object and generating image data; an image file generator for generating an image file by adding, to the image data generated by the imager, a header portion which stores at least one type of information concerning shooting circumstances; a timer for outputting information indicating a current time; and a manipulation section which is used to set period information specifying a period. The image file generator changes the type of information to be stored in the header portion depending on whether a time of imaging as indicated by the information which is output from the timer at the time of the imaging falls within the period specified by the period information.

Abstract: The lead-out side end of a drain wire led out from a shield wire and either a conductor exposed to one end of a ground wire, to the other end of which a ground terminal is connected, or a conductor exposed to one end of a ground wire, to the other end of which a connector receiving terminal is connected, are collectively connected together by crimping by using a U-shape cross-sectioned intermediate crimp terminal formed by a pair of opposed barrels, or connected by twisting them together, or connected through a joint bus bar.

Abstract: A heat sink including a compact cooling system, superior uniformity of heating, provides a compact cooling unit superior in uniformity of cooling. A heat sink includes a header for distribution connected to a cooling fluid inlet, a header for confluence connected to a cooling fluid outlet and parallel to and adjacent to the header for distribution and a heat transfer vessel including a heating element mounting surface as well as channels inside. The channels are connected to the header for distribution and the header for confluence.

Abstract: Disclosed are a pH or concentration measuring device and a pH or concentration measuring method which enable measurement in the shortest possible time even in an object to be measured having low buffer capacity.

Abstract: A recording apparatus including a recording head that discharges UV ink onto a recording material and an ultraviolet light irradiation unit that irradiates ultraviolet light to the discharged UV ink so as to harden the UV ink; further includes a failure diagnostic unit that diagnoses a failure condition of the ultraviolet light irradiation unit and a controller that controls operations of the recording head, the ultraviolet light irradiation unit, and the failure diagnostic unit. Further, the controller is so configured as to change the operation mode of the recording apparatus to a failure-state mode when the ultraviolet light irradiation unit has been diagnosed as a failure by the failure diagnostic unit.

Abstract: A challenge to be met by the present invention is to feed a carrier tape with superior positional accuracy by means of a simple, inexpensive configuration, thereby enhancing punching accuracy of a component and implementing highly reliable component mounting. A carrier tape feeder that feeds a carrier tape (11), to thus feed and position a component (10) to be punched next to a component pickup section (23) is built from a positioning feed roller (25) including sprocket wheels (61) that feed the carrier tape (11) by causing sprocket holes (13) formed in the carrier tape (11) to engage with teeth (62) and rotating the sprocket wheels and a support wheel section (63) around which there is wound at least a neighborhood of the sprocket holes (13) of the carrier tape (11) in a widthwise direction thereof, to thus support the carrier tape 811); and a rotation device (65) that rotationally drives the positioning feed roller (25).

Abstract: A passage block coupling apparatus is provided with a bolt insertion hole 13 and a pin insertion hole 14 formed in an upper-stage passage block 3, a screw hole 15 and a non-screw hole 16 that are formed in a lower-stage passage block 4, a bolt 11 that is inserted into the bolt insertion hole 13, and threaded with the screw hole 15, and a positioning pin 12 that is inserted to the pin insertion hole 14, with its lower end portion being fitted to the non-screw hole 16. A cut-out section 17 is formed near the lower end portion of the positioning pin 12, and a protruding portion 18 to be fitted to the cut-out section 17 is formed on the opening portion of the non-screw hole 16. A tightening force exerted by the bolt 11 and a force exerted by the lower end portion of the positioning pin 12 to press the protruding portion 18 of the non-screw hole 16 upward are balanced with each other so that an evenly fastened state is achieved so that the passage blocks 3 and 4 are coupled with each other.

Abstract: A radio terminal includes a radio interface configured to allow radio communication with a radio base station, and a controller configured to control switching between a wake-up state in which the radio interface is turned on and a sleep state in which the radio interface is turned off. The radio terminal acquires a reference wake-up timing scheduled as a wake-up timing for switching from the sleep state to the wake-up state. The controller shifts the wake-up timing from the reference wake-up timing.

Abstract: A communication terminal used in a mobile communication system complying with a carrier sense multiple access scheme is disclosed. The communication terminal includes: a receiving unit configured to receive a wireless packet transmitted by another communication terminal or a base station; a determination unit configured to determine periodic transmission timing of the communication terminal based on determination criterion information included in the wireless packet; and a transmission unit configured to periodically transmit wireless packets to the base station based on the transmission timing.

Abstract: An object of the present invention is to realize a distributed autonomous transmission scheduling by using a terminal without the need to observe packets in relation to communication of other wireless terminals in a cell, such as VoIP, in which a plurality of wireless terminals that periodically transmit packets exist, thereby allowing intermittent reception during the packet observation and enabling to control power consumption of the wireless terminal as well as to reduce the load to thereby improve the communication quality. To attain the object, a VoIP terminal 100 recognizes and retains a scheduling table received by a wireless terminal that is connected to a wireless base station and that is not communicating with other wireless terminals, additionally writes terminal information of the terminal in the scheduling table at the start of communication of the terminal, and broadcasts the scheduling table.

Abstract: Provided is a method for producing a polyester film, including: subjecting a polyester raw material resin, which contains a titanium compound and has an intrinsic viscosity of from 0.71 to 1.00, to melt extrusion using a twin-screw extruder which includes a cylinder; two screws disposed inside the cylinder; and a kneading disk unit disposed in at least a portion of a region extending from a 10%-position to a 65%-position of screw length with respect to an upstream end of the screws in a resin extrusion direction as a starting point, at a maximum shear rate generated inside the twin-screw extruder of from 10 sec?1 to 2000 sec?1; forming an unstretched film by cooling and solidifying the melt extruded polyester resin on a cast roll; subjecting the unstretched film to biaxial stretching in a longitudinal direction and a lateral direction; and heat fixing the stretched film formed by biaxial stretching.

Abstract: The image displaying apparatus of the present invention provides a first display mode in which a first display region for one screen image is formed in a display screen, with the short side direction of the display screen aligned with the vertical direction; and a second display mode in which a first display region and a second display region for two screen images are formed in the display screen, with the long side direction of the display screen aligned with the vertical direction, and the first display region and the second display region formed such that they are arranged up and down. According to this configuration, when images are displayed in a double screen, each image can be displayed as large as possible.

Abstract: A communication terminal used in a mobile communication system complying with a carrier sense multiple access scheme is disclosed. The communication terminal includes: a receiving unit configured to receive a wireless packet transmitted by another communication terminal or a base station; a determination unit configured to determine periodic transmission timing of the communication terminal based on determination criterion information included in the wireless packet; and a transmission unit configured to periodically transmit wireless packets to the base station based on the transmission timing.

Abstract: A semiconductor device includes a high-breakdown-voltage transistor having a semiconductor layer. The semiconductor layer has an element portion and a wiring portion. The element portion has a first wiring on a front side of the semiconductor layer and a backside electrode on a back side of the semiconductor layer. The element portion is configured as a vertical transistor that causes an electric current to flow in a thickness direction of the semiconductor layer between the first wiring and the backside electrode. The backside electrode is elongated to the wiring portion. The wiring portion has a second wiring on the front side of the semiconductor layer. The wiring portion and the backside electrode provide a pulling wire that allows the electric current to flow to the second wiring.

Abstract: A cooling structure includes a heat dissipation structure having a heat generator and a heatsink that is adhered through an insulating adhesive layer to at least a surface of the heat generator that faces a cooling fluid and made of a metal foil having the flexibility. A fluid flow path is disposed outside of the heat dissipation structure so that the cooling fluid flowing inside thereof and the heatsink may directly come into contact. Further, a fine recess is disposed on a surface of the heatsink that directly comes into contact with the cooling fluid.

Abstract: The present invention provides a method for producing a polyester sheet, including melt-extruding a polyester having a half-value width of a crystallization temperature on cooling of 25° C. to 50° C.; and cooling the melt-extruded polyester such that a surface temperature of the polyester is lowered at a rate of 350° C./min to 590° C./min, wherein the polyester sheet has a thickness of 3 mm to 5 mm.