公开(公告)号：CA2246499A1

公开(公告)日：1998-06-25

申请号：CA2246499

申请日：1997-12-16

Applicant: TORAY INDUSTRIES

Inventor： TANI YOSHINORI ,  IKEUCHI HIDEKI ,  MATSUMOTO MASAHIRO ,  IGUCHI YUICHIRO ,  KITAMURA YOSHIYUKI ,  MIKAMI YUKO ,  SANO TAKAO ,  MASAKI TAKAKI

IPC: H01J9/227

Abstract: A method for manufacturing plasma display, characterized by forming a phosphor layer on a substrate on which a plurality of partitions are formed, by continuously discharging phosphor pastes containing phosphor powder and an organic compound onto the substrate through a nozzle having a plurality of discharge ports. After three kinds of phosphor pastes respectively containing a phosphor powder which emits red, green, or blue light are applied to the gaps between the partitions in the form of a stripe from the nozzle, the phosphor layer is formed by heating the paste. A device for manufacturing plasma display characterized by being provided with a table on which a substrate with partitions is fixed, a nozzle which is faced to the partitions of the substrate and has discharge openings, means for supplying phosphor paste to the nozzle, and means for three-dimensionally moving the table and the nozzle relative to each other.

公开(公告)号：DE69316534T2

公开(公告)日：1998-05-07

申请号：DE69316534

申请日：1993-10-29

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  TSUBAKIMORI HIROSHI

IPC: D02J1/08

Abstract: 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.

公开(公告)号：DE69316491D1

公开(公告)日：1998-02-26

申请号：DE69316491

申请日：1993-09-01

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  SAIJO TERUAKI

IPC: D02J1/08

Abstract: 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 0.2mm or more but 5mm 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.

公开(公告)号：DE3368296D1

公开(公告)日：1987-01-22

申请号：DE3368296

申请日：1983-03-30

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  OGASAWARA MASAFUMI ,  TSUBAKIMORI HIROSHI

IPC: D02G1/16 ,  D02J1/08

公开(公告)号：DE2965220D1

公开(公告)日：1983-05-19

申请号：DE2965220

申请日：1979-11-07

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  OGASAWARA MASAFUMI

IPC: D02J1/08 ,  D02G1/16

Abstract: An apparatus for effecting intermingling of individual filaments in a running yarn by the action of two or more fluid jets comprises a chamber (5) extending longitudinally through a body shell (2), the chamber being defined by a horizontal planar first wall portion (6) and a bent or curved second wall portion (7) which is symmetrical about a vertical plane extending longitudinally through the middle of the first wall portion. Fluid jet nozzles (9a,9b) positioned symmetrically in the second wall portion provide air jets which combine as a compound jet which forces a yarn down towards the first wall portion (6), causing intermingling of the filaments. Because of the symmetry of the chamber and air jets continuous unidirectional rotation of the yarn is minimised so that a high degree of uniform intermingling is achieved for a minimal air flow. The apparatus can be an assembly of three wall pieces, (2a, 2b, 2c), the first wall portion (6) of the chamber being a ceramic surface to resist abrasion by the yarn and airflows, and a longitudinal slit (13) can provided to facilitate introduction and removal of the yarn.

公开(公告)号：DE69815405D1

公开(公告)日：2003-07-10

申请号：DE69815405

申请日：1998-03-30

Applicant: TORAY INDUSTRIES

Inventor： SAIJO TERUAKI ,  SANO TAKAO ,  SHIMADA KOUJI

IPC: D02G1/16 ,  D02J1/08

公开(公告)号：DE69418692D1

公开(公告)日：1999-07-01

申请号：DE69418692

申请日：1994-07-14

Applicant: TORAY INDUSTRIES

Inventor： KUMO ICHIRO ,  OKUMURA KOZO ,  SANO TAKAO ,  HAYASI TOSIHIRO

IPC: B65H54/44 ,  B65H54/547 ,  B65H75/24 ,  D01D7/00 ,  D01H7/16

Abstract: A bobbin holder comprising a driving shaft, a rotary cylinder which is rotated by said driving shaft and over an outer peripheral surface of which a plurality of bobbins are fitted and bobbin gripping means, characterised in that a difference delta between an outer diameter Ds of said rotary cylinder and an inner diameter Db of a bobbin is not greater than 10 mm, and that a thickness t at an end portion of said rotary cylinder satisfies a relation of 0

公开(公告)号：DE69316491T2

公开(公告)日：1998-05-07

申请号：DE69316491

申请日：1993-09-01

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  SAIJO TERUAKI

IPC: D02J1/08

Abstract: 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 0.2mm or more but 5mm 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.

公开(公告)号：DE3483724D1

公开(公告)日：1991-01-17

申请号：DE3483724

申请日：1984-12-14

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  SEKIDO TOSHIHIDE ,  OGASAWARA MASAFUMI

IPC: B65H51/16 ,  B65H54/88

Abstract: A yarn-threading device wherein a suction gun (1) being fed with a pressurized liquid jet of not less than 80kg/cm G is placed next to a running yarn; the yarn is attracted and taken into a yarn-guide hole (3a) of said suction gun (1), producing a state of attracting the yarn running at a speed of not less than 4,500m/min.; and with this state of the yarn being maintained, the suction gun (1) is moved to thread the attracted yarn on a winder means rotating at a speed of not less than 4,500m/min.

公开(公告)号：DE2813368A1

公开(公告)日：1978-10-05

申请号：DE2813368

申请日：1978-03-28

Applicant: TORAY INDUSTRIES

Inventor： SANO TAKAO ,  OGASAWARA MASAFUMI ,  OTSU SHIGA ,  TSUBAKIMORI HIROSHI

IPC: D02J1/08 ,  D02G1/16

Abstract: 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.