Abstract: It is possible to provide a radio communication base station device, a radio communication terminal device, and a response signal allocation method which perform D-ACK and P-ACK resource allocation while maintaining a high use efficiency of the upstream line control channel of PUCCH or the like. When a plurality of CCE are allocated upon PDCCH transmission, PUCCH resources corresponding to odd CCE numbers are allocated for D-ACK and PUCCH resources corresponding to even CCE numbers are allocated for P-ACK among a plurality of CCE numbers which can be used.

Abstract: A communication terminal apparatus that exhibits a shorter time period required until a start of communication and causes the throughput in the wireless communication system to be less reduced. In this apparatus, when the number, N, of retransmissions notified by a response determining part (107) is zero, a subchannel-to-be-used selecting part (108) selects a subchannel, among others, which exhibits the highest order one of the reception qualities of the subchannels notified by a reception quality determining part (106), and then notifies the selected subchannel to a subchannel allocating part (113).

Abstract: A windscreen wiper device comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes opposing longitudinal grooves on its longitudinal sides, in which grooves spaced-apart longitudinal strips of the carrier element are disposed, wherein neighboring ends of said longitudinal strips are interconnected by a respective connecting piece, which windscreen wiper device comprises a connecting device for an oscillating wiper arm, as well as a spoiler, a special feature of which is that the spoiler as a separate constructional element is detachably connected to the wiper blade.

Abstract: A vehicle seat having a seat with an upper seatback and a headrest including various electronic components. A connector sleeve is configured to fit within a guide sleeve on the seat to allow an electrical connector extending from the headrest to be easily and efficiently connected to an opposing electrical connector extending from the seat during assembly. The connector may be configured to maintain electrical connection between the connected electrical connectors when a removal force is applied.

Abstract: A wireless terminal capable of securing the number of station units capable of simultaneous communication with one unit of access point, reducing power consumption, and ensuring stable communication quality. In the wireless terminal (100), an interference determining section (109) determines whether or not an interference wave is at a predetermined level or more on the basis of the RSSI and SNR of the received signals which are calculated by an RSSI (Received Signal Strength Indicator) calculating section (104) and SNR (Signal to Noise Ratio) calculating section (105) and the presence/absence of a demodulation error notified from a demodulation section (108). A number-of-retransmission upper limit setting section (113) sets the upper limit of the number of retransmission smaller than when the interference wave is at the predetermined level or lower if the interference wave is at the predetermined level or more.

Abstract: Fuel oxygenates comprised of fatty acid or fatty acid ester derivatives which have been reacted with ozone; a base; and a lower alkanol (1 to 8 carbon atoms) are described. The oxygenates comprise ester groups at a point of cleavage by the ozone which provide oxygen in the oxygenate.

Abstract: A coolable piston includes an annular wall extending between a crown and a lower distal end. First and second shoulders are provided in the wall. The first shoulder extends between first and second inner diameters of the wall. The second shoulder extends between the second and a third inner diameter. A collar is provided on the lower distal end of the wall and flanged over to project radially inwardly. An annular rib depends from the crown, with an annular cavity provided between the rib and the wall. An annular channel is formed in the rib. A ring member at least partially closes the cavity. The ring member is supported against axial movement by an inner periphery of the ring member being received in the annular channel. A locking ring is disposed in the collar against the second shoulder and supports an outer periphery of the ring member against axial movement.

Abstract: According to the slot-in type disk apparatus, the discharge slider 106 is constituted by a main discharge slider 106 and a sub-discharge slider 106, first load means 106C and second load means 106X, 106Y are given to the main discharge slider 106 and the sub-discharge slider 106, when a load in a direction in which the disk is pushed in is applied to the discharge lever 100 when the disk is discharged, a load caused by the second load means 106X, 106Y is applied to the main discharge slider 106 and the sub-discharge slider 106, and load caused by the first load means 106C is after the load caused by the second load means 106X, 106Y is released.

Abstract: The present invention provides transgenic cover crop plants which after harvest degrade the hemicellulose and cellulose therein to fermentable sugars which can further be fermented to ethanol or other products. In particular, the transgenic plants comprise cellulase, hemicellulase and optionally ligninase genes from microbes operably linked to a DNA encoding a signal peptide which targets the fusion polypeptide produced therefrom to an organelle of the plant, in particular, the chloroplasts. When the transgenic plants are harvested, the plants are ground to release the hemicellulase and cellulase which then degrade the hemicellulose and cellulose of the transgenic plants to produce the fermentable sugars.

Abstract: A universal connector (100) is adapted to connect a wiper blade assembly (20, 102) with a variety of wiper arm ends (300, 302, 304, 306, 308, 310, 312, 314, 316). In order to connect side pin type wiper arm ends (302, 304, 306), the connector includes a pin hole (216) having a figure “8” shape defined by larger and smaller overlapping lobes (218, 220). A flexible tongue (222) carried by the connector (100) includes a pair of scalloped pawls (224, 226) aligned with the respective larger and smaller lobes (218, 220) so as to engage either a ¼? or 3/16? wiper arm side pin (302-306). In order to connect wiper arm ends having hook slots (310, 312, 314 316), the connector (100) includes a generally planar upper landing (204), a generally planar lower return (206), and a forward nose profile (208). Sides (210) include cantilevered extensions (212) projecting beyond the nose profile (208) and which carry a pair of 9×4 stops (214) set below the plane of the lower return (206) by a clearance gap.

Abstract: A height adjustable column, comprising an inner column, an intermediate column having a lower side, an outer column having a lower side, a lifting mechanism having at least a twofold transmission, and a linear actuator. The height adjustable column effects height adjustment by sliding the columns into each other and apart from each other. The linear actuator is dimensioned and arranged such that it protrudes beyond the lower side of the outer column in a state in which the columns are slid into each other.

Abstract: The inventive flight control assisting device comprises first means (4) for determining the actual aircraft flight conditions, second means (5) for determining, with the aid of said actual flight conditions and a predetermined pattern, a minimum approaching distance corresponding to a minimum distance between projections on the horizontal plane of the aircraft actual position and a touch-down point when said aircraft moves downwards and decelerates according to an optimised approach in such a way that stabilised approaching conditions are attained, and display means (7) for displaying at least said minimum approaching distance on a navigation screen (9) in the form of a first circular arc focused on a position relative to the aircraft which displays the touch-down position.

Abstract: Provided is a radio communication device which can surely prevent inter-code interference while maintaining the use efficiency of an upstream line control channel and suppress separation characteristic of a response signal. The device includes: a control unit (209) which controls a cyclic shift amount of a ZC sequence used for a primary diffusion in a diffusion unit (214) and a Walsh sequence used for secondary diffusion in a diffusion unit (217) according to a PUCCH number inputted from a judgment unit (208); the diffusion unit (214) which performs primary diffusion of the response signal by the ZC sequence set by the control unit (209); and the diffusion unit (217) which performs secondary diffusion of the response signal by the Walsh sequence set by the control unit (209).

Abstract: A pivot socket includes a housing with an inner surface providing a cavity extending between a substantially closed end and an open end. A cartridge bearing is received in the cavity with a spring disposed between the closed end and the cartridge bearing. The cartridge bearing has an inner surface with a cylindrical portion and conical portion converging inwardly from the cylindrical portion. The cylindrical portion houses a tapered bearing for relative axial movement therewith. A stud having opposite first and second tapered surfaces diverging away from one another is received in the cartridge bearing, with the first tapered surface engaging the tapered bearing for relative sliding movement therewith and the second tapered surface engaging the conical portion of the cartridge bearing for relative sliding movement therewith, thereby causing the relative axial movement between the tapered bearing and the cartridge bearing.

Abstract: Disclosed is a method and device for aiding ground navigation of an aircraft on an airport in which a current position and current heading of the aircraft are determined by a set of information sources. A first determination unit determines, according to the determined current position and current heading, and according to information obtained from an airport database, a current traffic lane on which the aircraft is situated, and parameters relating to a next intersection of the current traffic lane. Parameters relating to the next intersection include the position of the next intersection; and the distance between the next intersection and the current position of the aircraft. A head-up display unit overlays, on an environment in front of the aircraft, a first symbol illustrating the determined current traffic lane and a set of second symbols illustrating the determined parameters of the next intersection.

Abstract: There are provided a plurality of systems of reconfigurable radio processing unit (102) whose function and performance can be modified. A control unit (104) collects quality information on the communication link in communication methods received at respective radio processing systems (102a, 102b). According to this, the control unit (104) selects an optimal communication method and transmission mode from a plurality of communication methods and transmission modes (for example, diversity transmission between a plurality of systems, diversity transmission by a single communication method, and MIMO channel multiplex transmission). By modifying configurations of the reconfigurable radio processing unit (102) according to the selected communication method and transmission mode, it is possible to communicate at a desired transmission mode. Thus, it is possible to perform an optimal transmission to the communication link according to the quality condition and other request condition.

Abstract: A method of fabricating a PTFE seal element and rotary shaft seal assembly therewith. The method includes providing a PTFE seal element and a vacuum chamber having electrodes therein. Next, placing the PTFE seal element on one electrode and drawing a vacuum pressure in the chamber and introducing a first process gas into the chamber. Further, applying a high frequency signal to the electrodes and producing a discharge plasma and etching and chemically modifying a surface of the PTFE seal element with the discharge plasma. Then, purging the vacuum chamber with a second process gas and restoring the vacuum chamber to an atmospheric pressure. Thereafter, rinsing the seal element and applying an adhesion promoter to the etched and chemically modified surface. Lastly, attaching the etched and chemically modified surface of the PTFE seal element to the carrier by molding an elastomeric material between the seal element and the carrier.

Abstract: A non-contact labyrinth seal assembly, bearing assembly therewith, and method of construction thereof, has an outer rigid carrier and an inner sleeve. The carrier has an outer cylindrical flange and a radially inwardly extending leg and the sleeve has a cylindrical wall and a radially outwardly extending flange. A body is attached to at least one of the leg and the flange, wherein the body provides, at least in part, a purely non-contact labyrinth passage extending between the carrier and the sleeve.

Abstract: A windscreen wiper device comprising a carrier element, as well as a wiper blade which includes opposing longitudinal grooves on its longitudinal sides, in which grooves spaced-apart longitudinal strips of the carrier element are disposed, wherein neighboring ends of the longitudinal strips are interconnected by a respective connecting piece, wherein at least one connecting piece comprises engaging members engaging around the longitudinal strips so that the strips are mounted in grooves formed by the engaging members wherein the strips and the connecting piece are slidably connected by means of a snap connection, wherein the snap connection comprises laterally extending means on the strips, and wherein the laterally extending means comprise at least one protrusion extending laterally from an interior edge of each strip, the protrusion being located within the outer contour of each strip and between stops on the connecting piece, with the special feature that the grooves of the wiper blade each comprise a stop