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公开(公告)号：US10137670B2
公开(公告)日：2018-11-27
申请号：US15399783
申请日：2017-01-06
Applicant: Yamaha Corporation , Akita Prefectural University
Inventor： Toshihisa Yamazaki , Eri Hirai , Hidefumi Yamauchi
IPC: B32B21/13 , B32B7/12 , B32B21/14 , G10C3/06 , G10D1/00 , B27K3/15 , B32B7/00 , B32B37/10 , B32B37/18 , B32B21/04
CPC classification number: B32B21/13 , B27K3/15 , B32B7/005 , B32B7/12 , B32B21/042 , B32B21/14 , B32B37/10 , B32B37/18 , B32B2255/08 , B32B2255/26 , B32B2260/026 , B32B2260/046 , B32B2260/048 , B32B2307/10 , B32B2307/72 , B32B2307/732 , B32B2317/16 , B32B2451/00 , G10C3/06 , G10D1/005
Abstract: An acoustic material is provided which includes a plurality of wood veneers laminated via an adhesive, in which the veneer is impregnated with the adhesive, and the adjacent veneers are substantially in contact with one another. The adjacent veneers are impregnated with the adhesive in an amount of preferably no less than 1 g/m2 and no greater than 50 g/m2 per unit area in and around a boundary region of the adjacent veneers. The adhesive may be a water-soluble adhesive or a water-based emulsion adhesive. The veneer may be a rotary veneer, a sawn veneer or a sliced veneer. A musical instrument is further provided which includes a sound board, in which the acoustic material is used as the sound board.
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公开(公告)号：US20180308380A1
公开(公告)日：2018-10-25
申请号：US15958571
申请日：2018-04-20
Applicant: Edge Tech Labs, LLC
Inventor： Brandon Borko , John Tolly , Shaun Masavage
CPC classification number: G09B15/023 , G10D1/005 , G10D1/02 , G10D1/08 , G10D1/085 , G10D3/06 , G10G1/02 , G10H1/0016 , G10H2220/051
Abstract: A learning device assembly for a stringed instrument includes one or more light strip members, at least one light element in the one or more light strips, a connecting member electrically connected to the one or more light strip members, a controller electrically connected to the connecting member and configured to electrically drive the at least one light element in the one or more light strip members and a computing device communicatively coupled to the controller, the computing device configured to be programmed with or more music arrangements and enable the controller to illuminate one or more of the at least one light element in the one or more light strip members to enable a playing of one or more music arrangements on the stringed instrument.
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公开(公告)号：US20180068641A1
公开(公告)日：2018-03-08
申请号：US15559595
申请日：2016-03-18
Applicant: Allred & Associates, Inc.
Inventor： Jimmie B. Allred, III , Michael D. Griswold
Abstract: An adjustable instrument neck stiffener includes end plugs at each end of a hollow composite tube, which is preferably D-shaped, along with an adjusting bolt at one end. A first tension strip connects to one of the end plugs and a sliding element. A second strip, which is preferably made of carbon fiber, is located near the flat surface of the hollow composite tube, stiffening that side of the hollow composite tube. Tightening the adjusting bolt moves the sliding element towards the adjusting bolt end. The tension strip is also tightened, thus bowing the hollow composite tube and the instrument neck downward. This puts the hollow composite tube into compression and counteracts the tension created by the strings of the musical instrument.
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4.发明申请公开(公告)号：US20180040310A1
公开(公告)日：2018-02-08
申请号：US15322290
申请日：2015-06-24
Applicant: PAL MOLNAR
Inventor： PAL MOLNAR
Abstract: A sound post, in particular for stringed instruments, and a sound post assembly set. The sound post is composed of at least two sound post components and has end pieces which can be pivoted at the end faces of the sound post. The second sound post component has a threaded portion, and the first sound post component has an inner thread which corresponds to the threaded portion such that the sound post components can be screwed together and thus adjusted vertically or longitudinally relative to each other. The threaded portion has a fine thread. Furthermore, a scale with an equidistant graduation is arranged on one of the at least two sound post components. The graduation of the scale corresponds to the pitch of the fine thread.
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公开(公告)号：US09812098B2
公开(公告)日：2017-11-07
申请号：US14838078
申请日：2015-08-27
Applicant: Bryan Hartley , Theresa Lambert , Jasmin Powell
Inventor： Bryan Hartley , Theresa Lambert , Jasmin Powell
IPC: C09D5/08 , G10D3/10 , C09D183/04 , G10D1/00 , B82Y30/00
CPC classification number: G10D3/10 , B82Y30/00 , C09D5/08 , C09D183/04 , G10D1/005
Abstract: A musical instrument string covalently and/or ionically bonded with a nano-polymer substance. The nano-polymer substance can be hydrophobic and/or oleophobic, such that it can substantially repel water and/or oils and thereby prevent corrosion, oxidation, and/or other degradation of the musical instrument string. The bonding of the nano-polymer substance to the musical instrument string can also improve the musical instrument string's tone.
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Patent Agency Ranking
公开(公告)号：US09773478B2
公开(公告)日：2017-09-26
申请号：US15275642
申请日：2016-09-26
Applicant: Deering Banjo Company, Inc.
Inventor： Charles Greg Deering
IPC: G10D1/10
Abstract: The present invention is directed to a banjo with all the wooden parts made from White Oak with the elimination of the conventional metal tone ring reducing the weight and lowering the manufacturing costs. As a result, white oak vibrates at a higher frequency and does not absorb as much of the sound vibrations as other woods so the tone is richer and louder.
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公开(公告)号：US09666168B2
公开(公告)日：2017-05-30
申请号：US14518133
申请日：2014-10-20
Applicant: Yamaha Corporation
Inventor： Kazuki Soga , Toshihisa Yamazaki , Tatsuya Hiraku , Hiroshi Nakaya , Kenichi Miyazawa
CPC classification number: G10D1/005 , G10D1/02 , G10D3/00 , G10D3/02 , Y10T29/49574
Abstract: A board for a stringed instrument which forms a front plate or a back plate of a stringed instrument, includes: a laminated plate that is obtained by laminating a plurality of veneers having a uniform thickness by an adhesive, at least one of the veneers having a different planar shape than the other veneers, in which the laminated plate is curved to be convex toward one surface side and has a thin portion and a thick portion.
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公开(公告)号：US20170092237A1
公开(公告)日：2017-03-30
申请号：US15275642
申请日：2016-09-26
Applicant: Deering Banjo Company, Inc.
Inventor： Charles Greg Deering
IPC: G10D1/10
Abstract: The present invention is directed to a banjo with all the wooden parts made from White Oak with the elimination of the conventional metal tone ring reducing the weight and lowering the manufacturing costs. As a result, white oak vibrates at a higher frequency and does not absorb as much of the sound vibrations as other woods so the tone is richer and louder.
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公开(公告)号：US09607588B2
公开(公告)日：2017-03-28
申请号：US15259464
申请日：2016-09-08
Applicant: AERO 3 GUITARS
Inventor： Robert Barnes Austin
Abstract: Embodiments of the present disclosure relate generally to guitars or other string instruments that incorporate materials that are lighter than wood. Rather than achieving weight reduction by solely removing wood, which can weaken the structural integrity of the guitar and negatively alter sound quality, this disclosure provides replacement of removed wood with materials commonly used in aerospace.
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公开(公告)号：US20170011718A1
公开(公告)日：2017-01-12
申请号：US15119174
申请日：2015-12-09
Applicant: AERO 3 GUITARS
Inventor： Robert Barnes Austin
IPC: G10D1/08
Abstract: Embodiments of the present disclosure relate generally to guitars or other string instruments (10) that incorporate materials that are lighter than wood. Rather than achieving weight reduction by solely removing wood, which can weaken the structural integrity of the guitar and negatively alter sound quality, this disclosure provides replacement of removed wood with materials (16) commonly used in aerospace.
Abstract translation: 本公开的实施例一般涉及吉他或其它弦乐器（10），其包括比木材轻的材料。 本公开不是通过仅仅去除木材来减轻重量，而是可以削弱吉他的结构完整性并且不利地改变声音质量，而是通过在航空航天中常用的材料（16）来替换去除的木材。
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