Toray Industries, Inc.

Takao Sano

Masafumi Ogasawara

Toshihide Sekido

Teruaki Saijo

Kunihiko Ueda

Hiroshi Tsubakimori

Shuko Arakane

Yuichiro Iguchi

Makoto Endo

Yukitane Kimoto

Yuhei Maeda

Toru Yamanaka

Takaki Masaki

Nobuhiko Shimizu

Yoshito Kuroda

Ichiro Kumo

Yoshiyuki Kitamura

Kosaku Hashimoto

Hiroki Wakabayashi

Yuko Mikami

Masahiro Matsumoto

Yoshinori Tani

Hideki Ikeuchi

Kousuke Yoshimura

Kouji Shimada

Toshihiko Oka

Kozo Okumura

Tosihiro Hayasi

Seishiro Ichikawa

A structure for a passenger vehicle interior is a structure for constituting the vehicle interior of a passenger vehicle, is formed in a monocoque structure in which the entire structure from the front side to the rear side of the vehicle interior is integrally formed by a fiber-reinforced resin, has a bowl-shaped structure part which is provided at least on the front side among the front side and the rear side of the structure and which opens toward the rear side, and has a side-wall part formed as a vertical wall that is continuous with the bowl-shaped structure part and extends in a front-rear direction of the structure, at each of both side parts of the structure, and a manufacturing method therefor.

Structure for passenger vehicle interior, and manufacturing method therefor

A method for producing a plasma display comprises the step of continuously applying a phosphor paste containing a phosphor powder and an organic compound onto a substrate with a plurality of barrier ribs, from a paste applicator with a plurality of outlet holes. A method for producing a plasma display comprises the steps of coating a substrate with a plurality of baffler ribs, with three phosphor pastes respectively containing a phosphor powder emitting light of red, green or blue, as stripes in the spaces between the respectively adjacent baffler ribs on the substrate, from a paste applicator with outlet holes, and heating to form a phosphor layer. An apparatus for producing a plasma display comprises a table for fixing a substrate with a plurality of baffler ribs, a paste applicator with a plurality of outlet holes to face the baffler ribs of the substrate, a supply means for supplying a phosphor paste to the paste applicator, and a moving means for three-dimensionally moving the table and the paste applicator relatively each other.

Method and apparatus for producing a plasma display

A continuous precursor fiber bundle for manufacture of carbon fibers comprising a plurality of precursor fiber bundles each of which comprises at least 30,000 filaments, having a joined portion formed by joining at the terminal end of one of the precursor fiber bundles and the starting end of another one of the fiber bundles directly or through an intervening fiber bundle comprising a plurality of filaments, wherein the individual filaments at the joined portion are substantially uniformly interlaced with each other and wherein the interlacing of filaments is in a pattern selected from the group consisting of continuous substantially uniform interlacing in the transverse direction of said fiber bundles, interlacing at many joints on the joining portion, and interlacing of the entire face of said joining portion.

Precursor fiber bundle for manufacture of carbon fiber, manufacturing apparatus and method of manufacturing carbon fiber bundle

An apparatus for fluid treatment of yarn, which has a yarn passage and a fluid passage with a fluid outlet in the yarn passage, wherein the fluid passage has a substantially straight passage and an expanding passage existing between the end of the substantially straight passage and the fluid outlet, and that the width of the expanding passage in the direction parallel to the axial line of the yarn passage increases gradually from the end of the substantially straight passage to the fluid outlet.

Apparatus for fluid treatment of yarn and a yarn composed of entangled

Bobbin holder and take-up device equipped with the bobbin holder

Heat treatment apparatus for yarn

Method and apparatus for producing polyester fiber

An apparatus for treating yarn with fluid designed to provide a yarn, which consists of a multifilament, with coherence by using a working fluid. The apparatus is provided with first and second components which have flat surfaces fixed in parallel against each other with a gap G (mm) provided between them, the first component having at least two fluid conduits which are provided with a specified crossing angle (.theta.) so that they cross each other on the extended lines of their axes and which are opened in the flat surface. The first and second components are fixed to satisfy the requirement in which the gap G between the flat surfaces facing each other is 0.2 mm or more but 5 mm or less, and they eject the working fluid under a specified pressure through at least the two fluid conduits onto the yarn, which runs between the flat surfaces, to provide the yarn with coherence.

Apparatus for treating yarn with fluid

An apparatus for treating yarn with fluid which is designed to allow a yarn consisting of an as-spun multifilament to run between first and second components which have inner walls arranged facing against each other with a specified gap provided between them and to interlace the filaments by a fluid in order to provide the yarn with coherence. The first and second components are provided with at least one fluid conduit which is opened in their inner walls. These fluid conduits form a yarn treating region with axes of the fluid conduits and the inner walls of the first and second components. These fluid conduits are provided between the axes of the fluid conduits with a specified distance between them in a section which is substantially orthogonal with a running direction of the yarn and are arranged aslant so that the fluid ejected from the fluid conduits is directed to the yarn treating region.

A yarn-threading method and device wherein a suction gun being fed with a pressurized liquid jet of not less than 80 kg/cm.sup.2 G is placed next to a running yarn; the yarn is attracted and taken into a yarn-guide hole of said suction gun, producing a state of attracting the yarn running at a speed of not less than 4,500 m/min.; and with this state of the yarn being maintained, the suction gun is moved to thread the attracted yarn on a winder means rotating at a speed of not less than 4,500 m/min.

Yarn-threading method and device

An apparatus for preparing a nonwoven web in which a bundle of continuous filaments is jetted from a nozzle together with a fluid stream, the filaments and the fluid stream impinge upon a first impinging surface, and after impinging, the filaments and at least a part of the fluid stream are guided to a collecting surface by a second impinging surface.

Apparatus for preparing a nonwoven web

A suction gun has a first injection nozzle and a second injection nozzle. The first and second injection nozzles inject pressurized water, thereby to draw a yarn with a suction force of the pressurized water. The second injection nozzle has a plurality of jets, respective axes of which intersect with each other at an intersection point. The intersection point is located in a position displaced by E, which is preferably in a range from 0.2 mm to 0.9 mm, from an axis of a through hole which is included in a pressurized liquid exhaust passage.

Suction device for yarn-threading

Between a feed roll feeding an entangled multifilament yarn to a measuring zone of degree of entanglement and a yarn-forwarding roll forwarding the yarn out of the measuring zone are disposed a first tension roll with a weight attached thereto, a pulley connected to a rotation meter and supported free to rotate, and a second tension roll with a weight attached thereto. A needle capable of piercing the yarn is provided between the pulley and either one of the first and the second tension rolls. Under the state wherein the needle pierces the yarn, an auxiliary weight is added to the first or the second tension roll, and the movement distance of the yarn from the position where the needle pierces the yarn to the position where the point of entanglement is engaged with the needle is measured by detecting the amount of rotation of the pulley. Next, the auxiliary weight is removed, an auxiliary weight is added to the other tension roll, and the movement distance of the yarn from the above position to the position where another point of entanglement is engaged with the needle is measured similarly. The measured movement distance of the yarn corresponds to the distance between the points of entanglement and gives a measure of the entanglement. By the measuring apparatus, the degree of entanglement in a yarn can be measured automatically with high accuracy without using a tension meter.

Apparatus for measuring the degree of entanglement in a yarn

Apparatus for imparting a good cohering property to a multifilament yarn by applying a continuous main jet stream of a fluid to a running multifilament yarn in a yarn treating zone, while impinging a subsidiary jet stream having a discontinuous pressure wave against the above-mentioned continuous main jet stream so as to expose the running multifilament yarn to the impinging jet stream having a resonance sharpness of at least 2 at the position outlet aperture of the yarn treating zone.

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Shiga, Japan

Takao Sano