PROBLEM TO BE SOLVED: To provide a riding working machine traveling in a paddy field, designed so as to go into and out of the paddy field and be loaded and unloaded on a truck, at a superlow traveling speed. SOLUTION: This riding working machine traveling in a paddy field has a transmission means 16 enabling a shift gear state of a routine operating speed to be changed into the state of a low tra...

PROBLEM TO BE SOLVED: To provide a riding working machine traveling in a paddy field, designed so as to allow the operations of a crutch and a brake to be carried by an operator getting off from the working machine when the working machine going into or out of the paddy field or being loaded on or unloaded from a truck. SOLUTION: This riding working machine traveling in a paddy field, having a cru...

PROBLEM TO BE SOLVED: To provide a riding working machine traveling in a paddy field capable of carrying out on-off operations of a crutch and a brake at a getting off position so as to facilitate the going-over or the like of a balk. SOLUTION: This riding working machine traveling in a paddy field has a crutch pedal 42 for operating a crutch at a riding position and a operating tool 46 for carryi...

PROBLEM TO BE SOLVED: To make it possible to smoothly and easily capture materials to be treated, such as PET bottles and paper containers, to crush these materials by putting cutting grooves therein, to urge the sureness of a compacting treatment, to lessen the discharge of residual liquids and noise, to facilitate the recovering and recycling thereof, to precisely and smoothly shred these materi...

PROBLEM TO BE SOLVED: To improve traveling performance and irregular abrasion resistance on the ice road. SOLUTION: A plurality of sipe 20 provided with a main body section 20A straightly extending from a tread 19 to a sipe bottom section in the direction orthogonal to the tread 19 and in the cross direction of the tire and two branch sections 20B separated from each other from a middle section in...

PROBLEM TO BE SOLVED: To provide a two/four-wheel drive switching device for a part time four-wheel vehicle lightening weight, improving controllability, further with a cost reduced. SOLUTION: A front wheel propeller shaft 25 driving a front wheel and a rear wheel propeller shaft 10 driving a rear wheel are provided, one propeller shaft, for instance, the rear wheel propeller shaft 10 is interlock...

PROBLEM TO BE SOLVED: To present an unexpected accident by a wrong start surely further with a cost reduced in an AT mounting vehicle during stopping by only a parking brake left as in a running position during rotation of an engine. SOLUTION: In an AT mounting vehicle, a control unit 9 is equipped such that while an engine is in rotation, an AT position is set to a position except a parking or ne...

PROBLEM TO BE SOLVED: To improve a response characteristic for follow-up control when a leading vehicle is gone away. SOLUTION: Based on a target inter-vehicle distance LT*, inter-vehicle distance detection value LT, and a relative speed detection value &Delta V, a target car speed V* for conforming the inter-vehicle distance detection value LT to the target inter-vehicle distance LT* is calculate...

PROBLEM TO BE SOLVED: To prevent the shift hunting in a downhill road for enabling shifting down or up to meet the operational feeling of occupants by estimating the grade of a road surface, and when the estimated value of the grade of the road surface in a downhill road is larger than a prescribed value, prohibiting shift-up. SOLUTION: Laser beams are sweepingly emitted and the time until the ref...

PROBLEM TO BE SOLVED: To improve fuel consumption by enlarging a direct connection region, and reduce a transmitting shock of torque at acceleration/deceleration time. SOLUTION: A device comprises a torque converter 3 transmitting output torque of an engine 1, direct connection mechanism 4 directly connecting an output shaft 3a of the torque converter to an output shaft 1a of the engine, means 6A ...

PCT No. PCT/JP96/00014 Sec. 371 Date Sep. 9, 1996 Sec. 102(e) Date Sep. 9, 1996 PCT Filed Jan. 9, 1996 PCT Pub. No. WO96/21695 PCT Pub. Date Jul. 18, 1996There is disclosed a prepreg including noncircular cross-section carbon fibers and a matrix resin having a flexural elastic modulus of 2.7 GPa or more and a water absorption of 3.4% or less under hot-wet conditions after curing; and another prepr...

The present invention relates to synthetic wood chips and methods for making the same. The synthetic wood chips are made from rubber particles, such as ground up tires, and a colorant which colors the rubber particles to look like natural mulch. The synthetic mulch is available in a wide variety of shapes and sizes, however, it is preferred for the synthetic mulch to look like wood chips, tree bar...

Micropowders having spherical particles possessing an essentially smooth surface structure contain, as essential components, polyarylene ether sulfones or polyarylene ether ketones and are obtainable by prilling melts thereof or spray-drying solutions thereof.

PCT No. PCT/JP96/00640 Sec. 371 Date Dec. 19, 1997 Sec. 102(e) Date Dec. 19, 1997 PCT Filed Mar. 14, 1996 PCT Pub. No. WO96/28500 PCT Pub. Date Sep. 19, 1996A method for producing a formed product of deproteinized natural rubber latex capable of reducing a content of an allergen in a natural rubber latex material to a level sufficient to keep the latex from being harmful to the human body without ...

PROBLEM TO BE SOLVED: To provide a driving gear suited by an actual condition in automobile operation. SOLUTION: A device has a torque converter 2 provided with an engine 1, input shaft 5a, and an output shaft 5b continuously in a drive direction, and a continuously variable transmission device 3 provided with a primary/secondary shaft 3b, 3c. Relating to a driving gear able to transmit torque by ...

PROBLEM TO BE SOLVED: To depolymerize a polyamide without producing waste stream as far as possible, with high selectivity of the polyamide to the corresponding monomer components, by using a specific amount of a catalyst in the presence of an aliphatic alcohol. SOLUTION: A polyamide is depolymerized in the presence of 1-100 wt.% (pref. 1-20 wt.%, esp. 1-10 wt.%), based on the polyamide, of an ali...

PROBLEM TO BE SOLVED: To obtain polyolefin foaming beads which can be processed in a wide processing range without being damaged by specifying the areal ratio between the low-temp. peak and the high-temp. peak in the initial heating and the heat of fusion of a secondary crystal. SOLUTION: A dispersion comprising plastic granules (which comprise a polyolefin consisting of homopolymers and copolymer...

PROBLEM TO BE SOLVED: To recognize a maximum acceleration demand by a driver by considering ordinary operation of the driver by requiring an operation degree larger than a gentle driving style in a sporty driving style when comparing the operation degree with a threshold value. SOLUTION: In a block 101, a driver type is classified on the basis of a signal from a vehicle sensor device. In a block 1...

PROBLEM TO BE SOLVED: To improve reliability of a sealing part of an O ring to partition a liquid chamber of a built-in disc brake system and to prevent kinking. SOLUTION: Reliability of a sealing part is improved by equipping a pad clearance automatic regulation device in a liquid chamber, fitting one member 14 of screw connecting members to constitute this regulation device in a small diametrica...

PROBLEM TO BE SOLVED: To provide a manufacturing method for a superconductive wire in which critical current density for a superconductive wire can be enhanced by sufficiently spreading raw wire material not only in its longitudinal direction but also in its width direction by rolling, pressing, swaging or other spreading processes and by making crystal particles of the superconductive wire orient...