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    • 1. 发明专利
    • 複層塗膜形成方法
    • 多层涂膜形成方法
    • JP2014210225A
    • 2014-11-13
    • JP2013086876
    • 2013-04-17
    • Basfジャパン株式会社Basf Japan Ltd日産自動車株式会社Nissan Motor Co Ltd
    • TSUTSUI HIRONORIKOYAMA YOHEIHONDA YASUSHINAKAJIMA HISASHIMORI SOICHI
    • B05D7/24B05D1/36B32B27/30B32B27/40C09D5/00C09D133/00C09D161/28C09D167/00C09D175/04
    • C09D175/04B05D3/007B05D7/572C09D167/02
    • 【課題】3C1B方式による複層塗膜形成方法において、優れた塗膜外観を有するとともに、耐チッピング性、塗膜硬度に優れ、また、耐擦り傷性、耐水性、耐酸性などを満足する複層塗膜を得ることができる、複層塗膜形成方法を提供する。【解決手段】前記水性中塗り塗料及び前記水性ベース塗料が、コア部がアクリル樹脂(A1)、シェル部がポリウレタン樹脂(A2)からなるコア/シェル型樹脂エマルション(A)を含有し、前記アクリル樹脂(A1)の水酸基価が10〜30mgKOH/g、酸価が0〜10mgKOH/g、ガラス転移温度が0〜100℃であり、前記ポリウレタン樹脂(A2)の水酸基価が20〜80mgKOH/g、酸価が10〜60mgKOH/g、数平均分子量が2,000〜10,000であり、{前記(A1)成分/前記(A2)成分}で表される固形分質量比が0.80〜1.25であることを特徴とする上記複層塗膜形成方法。【選択図】なし
    • 要解决的问题:为了通过3C1B系统提供多层涂膜形成方法,其中多层涂膜具有优异的涂膜外观,耐崩裂性和涂膜硬度优异,并且耐刮擦性,耐水性,耐酸性和耐酸性 水性中间涂层和水性基底涂层包括由核心部分的丙烯酸树脂(A1)和壳的聚氨酯树脂(A2)组成的核/壳型树脂乳液(A) 部分。 丙烯酸树脂(A1)的羟值为10〜30mgKOH / g,酸值为0〜10mgKOH / g,玻璃化转变温度为0〜100℃。 聚氨酯树脂(A2)的羟值为20-80mgKOH / g,酸值为10-60mgKOH / g,数均分子量为2,000-10,000,固体含量质量比表示为{(A1)成分 /(A2)成分}为0.80-1.25。
    • 2. 发明专利
    • Vehicle seat storage structure
    • 车辆座椅存储结构
    • JP2011121380A
    • 2011-06-23
    • JP2009278249
    • 2009-12-08
    • Nissan Motor Co Ltd日産自動車株式会社
    • MATSUSHIMA TATSUTARONAKAJIMA HISASHI
    • B60N2/30A47C7/56
    • PROBLEM TO BE SOLVED: To provide a vehicle seat storage structure improving the appearance under a seat storage state and making appearance quality inside an occupant cabin excellent.
      SOLUTION: A spring-up mechanism 10 is arranged inside a rear seat 3 arranged in the occupant cabin 2 of a vehicle 1, and a side end 12a of a seat cushion 12 is positioned in an upper surface part 6d of a rear wheel house 6 swellingly formed from an inner side wall 5a of the occupant cabin 2 toward the inside thereof. Also, in the spring-up mechanism 10, a seating surface 12b opposes the inner side wall 5a of the occupant cabin 2 under a seat storage state with the seat cushion 12 of a rear seat 3 sprung-up, and a side end surface 12c is brought close to the inner side wall 5a under a seat use state before springing-up. Furthermore, under the storage state of the seat cushion 12, the position of the side end surface 12c is moved closer to the upper surface part 6d of the rear wheel house 6 than the position under the seat use state before springing-up.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 解决的问题:提供一种改善座椅保持状态下的外观并使乘客舱内的外观质量优异的车辆座椅存放结构。 解决方案:弹簧升降机构10设置在布置在车辆1的乘员舱2中的后座3内侧,座垫12的侧端12a位于后部的上表面部6d中 车轮室6从乘员舱2的内侧壁5a向其内侧膨胀形成。 此外,在弹起机构10中,在座椅保持状态下与座椅3的座垫12弹起的座椅面12b对置于乘员舱2的内侧壁5a,侧端面12c 在弹起之前在座椅使用状态下靠近内侧壁5a。 此外,在座垫12的保持状态下,在弹起之前,侧端面12c的位置比后轮罩6的上表面部6d更靠近座椅使用状态。 版权所有(C)2011,JPO&INPIT
    • 3. 发明专利
    • Baggage room structure of vehicle
    • 汽车行李架结构
    • JP2007030666A
    • 2007-02-08
    • JP2005215974
    • 2005-07-26
    • Nissan Motor Co Ltd日産自動車株式会社
    • NAKAJIMA HISASHI
    • B60R5/04
    • PROBLEM TO BE SOLVED: To provide a baggage room structure of a vehicle capable of improving loading workability to the back side of the baggage room.
      SOLUTION: In the baggage room structure of the vehicle, the baggage can be loaded into and unloaded from an opening part 17 of the baggage room 13 to the baggage room. The baggage room structure is equipped with a first board 21 in a freely sliding manner toward the vehicle longitudinal direction FR, RR, a second board 23 in a freely sliding manner toward the vehicle longitudinal direction FR, RR, and a connecting means 33 sliding the other side 23 of the first board to the reverse direction to the one side 21 when the one side 21 of the first board and the second board slides. The first board 21 and the second board 23 are vertically overlapped each other at the initial position in the vicinity of the opening part 17.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够改善对行李室后侧的加载性能的车辆的行李室结构。

      解决方案:在行李舱结构中,行李可以从行李室13的开口部分17装载到行李室。 行李室结构具有朝向车辆纵向FR,RR自由滑动的第一板21,朝向车辆纵向FR,RR自由滑动的第二板23,以及连接装置33, 当第一板和第二板的一侧21滑动时,第一板的另一侧23朝向一侧21的相反方向。 第一板21和第二板23在开口部17附近的初始位置处彼此垂直重叠。(C)版权所有(C)2007,JPO&INPIT

    • 4. 发明专利
    • Multilayer coating film formation method
    • 多层涂膜形成方法
    • JP2014008434A
    • 2014-01-20
    • JP2012145342
    • 2012-06-28
    • Basf Japan LtdBasfジャパン株式会社
    • MIYAMOTO TAKAMASANAKAJIMA HISASHIMORI SOICHI
    • B05D1/36B05D7/24
    • B05D7/572C08G18/0823C08G18/4233C08G18/6659C08G18/755C08G2150/90C09D167/02C09D175/04Y10T428/31551C08F2220/1825C08F220/14C08F220/20C08F212/08C08F220/06C08L33/08C08G18/12C08G18/3206C09D133/12C09D161/28
    • PROBLEM TO BE SOLVED: To provide a multilayer coating film formation method in a 3C1B format, capable of providing a multilayer coating film excellent in a coating film appearance and coating workability (drip resistance and side resistance).SOLUTION: This invention: includes a process of forming a first base coating film by coating aqueous first base coating material (A) on a coating object, a process of forming a second base coating film by coating aqueous second base coating material (B) on the unhardened first base coating film, a process of forming a clear coating film by coating clear coating material (C) on the unhardened second base coating film and a process of simultaneously heat-hardening the first base coating film, the second base coating film and the clear coating film; and relates to a multilayer coating film formation method in which the aqueous first base coating material (A) includes a water soluble or water dispersible acrylic resin (A1) being 10,000-100,000 in weight average molecular weight and a water soluble or water dispersible resin (A2) of one kind or more selected from a polyester resin, a polyurethane resin and an acrylic-urethane resin being 10,000-100,000 in weight average molecular weight, as a substrate resin.
    • 要解决的问题:提供一种3C1B格式的多层涂膜形成方法,能够提供涂膜外观和涂布加工性(滴漏阻力和侧阻)优异的多层涂膜。解决方案:本发明包括一种方法 通过在涂布对象上涂布水性第一基底涂料(A)来形成第一基底涂膜;通过在未硬化的第一基底涂膜上涂布水性第二基底涂料(B)形成第二基底涂膜的工艺, 通过在未硬化的第二基底涂膜上涂布透明涂层材料(C)形成透明涂膜的工艺和同时加热硬化第一基底涂膜,第二基底涂膜和透明涂膜的工艺; 涉及一种多层涂膜形成方法,其中含水的第一基底涂料(A)包括重均分子量为10,000-100,000的水溶性或水分散性丙烯酸树脂(A1)和水溶性或水分散性树脂 A2),其选自聚酯树脂,聚氨酯树脂和重均分子量为10,000-100,000的丙烯酸 - 聚氨酯树脂作为基材树脂。