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    FIBER FOR RUBBER REINFORCEMENT, RUBBER ARTICLE, CORD FOR TIRE, AND TIRE
    1.
    发明申请
    FIBER FOR RUBBER REINFORCEMENT, RUBBER ARTICLE, CORD FOR TIRE, AND TIRE 有权

    公开(公告)号：US20230048796A1

    公开(公告)日：2023-02-16

    申请号：US17787063

    申请日：2020-12-17

    Applicant: BRIDGESTONE CORPORATION ,  Spiber Inc.

    Inventor： Masaaki NAKAMURA

    IPC: C09J107/00 ,  C09J109/06 ,  C09J7/38 ,  C09J7/20

    Abstract: Provided is a fiber for rubber reinforcement that can be produced using a bio-derived raw material and hardly breaks even when compounded with a rubber material. A first fiber for rubber reinforcement uses a protein fiber containing a hydrophobic protein. A second fiber for rubber reinforcement uses a protein fiber having an initial tensile modulus of elasticity of 2.0 GPa or more when wet. These fibers for rubber reinforcement preferably have a coating layer made of a water-based adhesive composition on the surface thereof.

    Information processing method, garment order reception management apparatus, and non-transitory computer-readable storage medium
    3.
    发明授权
    Information processing method, garment order reception management apparatus, and non-transitory computer-readable storage medium 有权

    公开(公告)号：US11348154B2

    公开(公告)日：2022-05-31

    申请号：US16513767

    申请日：2019-07-17

    Applicant: SPIBER INC.

    Inventor： Kazuhide Sekiyama ,  Goshi Uhira

    IPC: G06Q30/00 ,  G06Q30/06 ,  G06Q30/02

    Abstract: An information processing method performed by a processor, the method comprises garment selecting of receiving a selection of a garment from a user, price calculating of calculating a price of the garment on the basis of a type of the selected garment and parameters relating to a design and materials set for the garment, display controlling of causing a display part to display the calculated price, and parameter changing of changing the parameters in conjunction with an input from the user. The display controlling includes causing the display part to display the price that reflects the changed parameters in response to the change of the parameters.

    Modified Fibroin
    7.
    发明申请
    Modified Fibroin 审中-公开

    公开(公告)号：US20200207817A1

    公开(公告)日：2020-07-02

    申请号：US16633589

    申请日：2018-07-25

    Applicant: Spiber Inc. ,  Riken

    Inventor： Keisuke Morita ,  Yunosuke Abe ,  Takehisa Maekawa ,  Koichi Kotaka ,  Junichi Sugahara ,  Keiji Numata

    IPC: C07K14/435 ,  D01F4/02 ,  C12N15/63

    Abstract: The present invention relates to a modified fibroin including a domain sequence represented by Formula 1: [(A)n motif-REP]m or Formula 2: [(A)n motif-REP]m-(A)n motif, in which the domain sequence has an amino acid sequence with a reduced content of a glutamine residue equivalent to an amino acid in which one or a plurality of glutamine residues in REP are deleted or substituted with other amino acid residues, as compared with a naturally occurring fibroin. [In Formula 1 and Formula 2, (A)n motif represents an amino acid sequence consisting of 4 to 27 amino acid residues, and the number of alanine residues with respect to the total number of amino acid residues in the (A)n motif is 80% or more. REP represents an amino acid sequence consisting of 10 to 200 amino acid residues. m represents an integer of 10 to 300. A plurality of (A)n motifs may be the same amino acid sequence or different amino acid sequences.]

    Modified Fibroin
    9.
    发明申请
    Modified Fibroin 审中-公开

    公开(公告)号：US20190233481A1

    公开(公告)日：2019-08-01

    申请号：US16312357

    申请日：2017-06-23

    Applicant: Spiber Inc. ,  KOJIMA INDUSTRIES CORPORATION

    Inventor： Keisuke MORITA ,  Koichi KOTAKA

    IPC: C07K14/435

    CPC classification number: C07K14/43518 ,  C07K14/435 ,  C07K19/00 ,  C12N5/10 ,  C12N15/09

    Abstract: The present invention relates to a modified fibroin including a domain sequence represented by Formula 1: [(A)n motif-REP]m, in which the domain sequence has an amino acid sequence locally containing a region with locally high hydropathy index equivalent to an amino acid sequence in which one or a plurality of amino acid residues in REP are substituted with amino acid residues with a high hydropathy index and/or one or a plurality of amino acid residues with a high hydropathy index are inserted into REP, as compared to naturally occurring fibroin. In Formula 1, (A)n motif represents an amino acid sequence consisting of 4 to 20 amino acid residues and the number of alanine residues relative to the total number of amino acid residues in the (A)n motif is 83% or more. REP represents an amino acid sequence consisting of 10 to 200 amino acid residues. m represents an integer of 10 to 300, A plurality of (A)n motifs and the like may be the same amino acid sequence or different amino acid sequences.

    Method for Producing Polymer Aggregate
    10.
    发明申请
    Method for Producing Polymer Aggregate 审中-公开

    公开(公告)号：US20190002644A1

    公开(公告)日：2019-01-03

    申请号：US16065391

    申请日：2016-12-21

    Applicant: SPIBER INC.

    Inventor： Yoshinori OHTA ,  Hiroaki SUZUMURA

    IPC: C08J3/07 ,  C07K14/435 ,  D01F4/02

    Abstract: The present invention relates to a method for producing a polymer aggregate, the method including: a step for bringing a polymer solution containing a polymer substance and cations for gel formation into contact with an anion solution containing anions for gel formation to form a gel at an interface between the polymer solution and the anion solution; and a step for causing the polymer substance to aggregate inside the gel.

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