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21. 发明专利

JP2009056818A Vehicular system for traveling road surface state estimation 有权
标题翻译：用于行驶道路表面状态估计的车辆系统
公开(公告)号：JP2009056818A
公开(公告)日：2009-03-19
申请号：JP2007223079
申请日：2007-08-29
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE , MIYASHITA NAOSHI
IPC分类号： B60R16/02
摘要： PROBLEM TO BE SOLVED: To provide a state detection system for a traveling road surface that quickly and accurately detects the state of a traveling road surface during vehicle traveling. SOLUTION: Sensor units 100A, 100B detect x acceleration in a rotational tangential direction and y acceleration in a rotary-shaft direction in an idle wheel and a drive wheel, respectively. At least one of an integrated value, an average value, a variance value, skewness, or a kurtosis within a fixed measurement time of the x, y acceleration, and further, that of r acceleration generated by subjecting the x, y acceleration to vector synthesis are calculated in a main unit 200. An operation value of the calculation result and an operation value as pattern data for each state of a traveling road surface previously stored in a storage part 204 are compared with each other so as to estimate the state of a traveling road surface. Then, the estimation result is outputted to a high-order device. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于行驶路面的状态检测系统，其能够在车辆行驶期间快速准确地检测行驶路面的状态。解决方案：传感器单元100A，100B分别在空转轮和驱动轮中检测旋转切线方向上的x加速度和旋转轴方向上的y加速度。在x，y加速度的固定测量时间内的积分值，平均值，方差值，偏度或峰度中的至少一个，以及通过将x，y加速度向量在主单元200中计算合成。将预先存储在存储部分204中的运行路面的每个状态的模式数据作为计算结果的操作值和操作值彼此进行比较，以估计行驶路面。然后，将估计结果输出到高阶装置。版权所有（C）2009，JPO＆INPIT

22. 发明专利

JP2009038576A Data transmission apparatus 有权
标题翻译：数据传输设备
公开(公告)号：JP2009038576A
公开(公告)日：2009-02-19
申请号：JP2007200873
申请日：2007-08-01
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： HATTORI YASUSHI , KANARI DAISUKE
IPC分类号： H04B5/02 , G06K19/07 , H02J17/00
摘要： PROBLEM TO BE SOLVED: To provide a data transmission apparatus which can supply a voltage that can reduce the occurrence of malfunctions of an A/D conversion circuit. SOLUTION: Electrical energy converted by an energy conversion circuit 24 is accumulated in a power-accumulating portion 22, and the electrical energy accumulated in the power-accumulating portion 22 is supplied to a data processing portion and a data transmitting portion. Consequently, the voltage to be supplied to the data processing portion and the data-transmitting portion is a charging voltage for an accumulator battery or a capacitor which constitutes the power accumulating portion 22 and it does not contain ripple voltage components. Moreover, excessive application of voltage to the power-accumulating portion 22 can be suppressed by a Zener diode 41 of a charge circuit, and only a positive voltage is applied to the power-accumulating portion 22 by the action of a switching element 31, and the voltage which is to be applied to the power-accumulating portion 22 will not change from changing. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种能够提供能够减少A / D转换电路的故障的发生的电压的数据发送装置。解决方案：由能量转换电路24转换的电能累积在功率累积部分22中，并且累积在功率累积部分22中的电能被提供给数据处理部分和数据传输部分。因此，提供给数据处理部分和数据传输部分的电压是构成功率存储部分22的蓄电池或电容器的充电电压，并且不包含纹波电压分量。此外，通过充电电路的齐纳二极管41可以抑制对蓄电部22的电压的过度施加，并且只有正电压通过开关元件31的作用施加到蓄电部22，并且要施加到蓄电部22的电压将不会改变。版权所有（C）2009，JPO＆INPIT

23. 发明专利

JP2007146168A Core element for run flat tire using rubber composition containing cyclic polysulfide as vulcanizer and pneumatic tire made therefrom having run flat performance 有权
标题翻译：使用包含循环聚合物的橡胶组合物作为VULCANIZER和具有运行平稳性能的气动轮胎的圆形轮胎的芯部元件
公开(公告)号：JP2007146168A
公开(公告)日：2007-06-14
申请号：JP2006348668
申请日：2006-12-25
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： SAI MOTOFUMI , MATSUMURA SATOYUKI , KANARI DAISUKE , HODAKA TAKESHI
IPC分类号： C08L21/00 , B60C1/00 , B60C17/04 , B60C17/06 , C08K3/06 , C08K5/40 , C08K5/44 , C08K5/45
CPC分类号： Y02T10/862
摘要： PROBLEM TO BE SOLVED: To provide a rubber composition useful for an elastic ring of core element of a run flat tire having excellent run flat performance and heat-aging resistance.
SOLUTION: The invention relates to the core element of the run flat tire comprising an elastic ring composed of the rubber composition comprising 100 pts.wt of a sulfur-vulcanizable rubber (A) and 0.1 to 30 pts.wt of a vulcanization agent of a cyclic polysulfide (B) having formula (I), (in the formula, R is a (substituted) 2-20C alkylene group, a (substituted) 2-20C oxyalkylene group or an alkylene group containing an aromatic ring, n is an integer of 1-20).
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于具有优异的流平性能和耐热老化性的耐疲劳轮胎的芯元件的弹性环的橡胶组合物。解决方案：本发明涉及防油封轮胎的核心元件，其包括由橡胶组合物构成的弹性环，所述橡胶组合物包含100重量份的可硫化橡胶（A）和0.1至30重量份的硫化具有式（I）的环状多硫化物（B）的试剂，（式中，R是（取代的）2-20C亚烷基，（取代的）2-20C氧化烯基或含有芳环的亚烷基，n 是1-20的整数）。版权所有（C）2007，JPO＆INPIT

24. 发明专利

JP2007099146A Layered material, and pneumatic tire using the same 审中-公开
标题翻译：层状材料和使用相同的气动轮胎
公开(公告)号：JP2007099146A
公开(公告)日：2007-04-19
申请号：JP2005293495
申请日：2005-10-06
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE
IPC分类号： B60C5/14 , B60C1/00
CPC分类号： B60C5/14 , B32B25/14 , B60C1/0008 , Y10T428/2848
摘要： PROBLEM TO BE SOLVED: To improve dynamic adhesion property of viscous adhesive at high temperature, and improve low temperature durability of a thermoplastic elastomer composition layer in layered material comprising the thermoplastic elastomer composition layer, a viscous adhesive layer, and a diene-based rubber composition layer. SOLUTION: This layered material comprises thermoplastic elastomer composition A comprising a continuous phase of thermoplastic resin, and a dispersed phase of elastomer component-containing composition, and diene-based rubber composition C, bonded to each other by the viscous adhesive B. Difference in 50% modulus at room temperature is set as (A)>(C)>(B), and difference in dynamic modulus of elasticity E' at 0°C is (A)≥(B)≥(C). COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题为了提高粘合性粘合剂在高温下的动态粘合性，提高热塑性弹性体组合物层的热塑性弹性体组合物层的低温耐久性，包括热塑性弹性体组合物层，粘性粘合剂层和二烯 - 基橡胶组合物层。解决方案：该层状材料包括热塑性树脂的连续相和包含弹性体成分的组合物的分散相和通过粘性粘合剂B彼此结合的二烯系橡胶组合物C的热塑性弹性体组合物A. （A）>（C）>（B），0℃下的动态弹性模量E'的差为（A）≥（B）≥（℃）。版权所有（C）2007，JPO＆INPIT

25. 发明专利

JP2007050614A Laminate, and pneumatic tire using the same 审中-公开
标题翻译：层压板和使用其的气动轮胎
公开(公告)号：JP2007050614A
公开(公告)日：2007-03-01
申请号：JP2005237509
申请日：2005-08-18
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE
IPC分类号： B32B25/04 , B60C1/00 , B60C5/14 , B60C9/04
摘要： PROBLEM TO BE SOLVED: To prevent the breakage and failure of a laminate of a thermoplastic elastomer composition/an adhesive/a diene rubber composition by the softening of the adhesive.
SOLUTION: In the laminate in which the thermoplastic elastomer composition (A) with a thermoplastic resin made a continuous phase and a rubber composition made a dispersed phase, the adhesive (B), and the diene rubber composition (C) are combined in this order, the difference between tanδ peak temperatures of the viscoelastic temperature dispersion before and after the crosslinking of the adhesive is made at least 3°C. A pneumatic tire using the laminate is disclosed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过粘合剂的软化来防止热塑性弹性体组合物/粘合剂/二烯橡胶组合物的层压体的破裂和破坏。解决方案：将热塑性树脂的热塑性弹性体组合物（A）制成连续相的层压体和分散相的橡胶组合物，将粘合剂（B）和二烯橡胶组合物（C）组合按照此顺序，粘合剂交联前后的粘弹性温度分散体的tanδ峰值温度之差至少为3℃。公开了一种使用该层压体的充气轮胎。版权所有（C）2007，JPO＆INPIT

26. 发明专利

JP2006169292A Method for producing natural rubber/inorganic filler masterbatch 审中-公开
标题翻译：生产天然橡胶/无机填料主板的方法
公开(公告)号：JP2006169292A
公开(公告)日：2006-06-29
申请号：JP2004360277
申请日：2004-12-13
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE
IPC分类号： C08J3/22 , C08L7/02
摘要： PROBLEM TO BE SOLVED: To directly produce a natural rubber/inorganic filler masterbatch from a latex without producing deterioration of the quality with improved workability and thermal efficiency.
SOLUTION: The natural rubber/inorganic filler masterbatch is produced by spray-drying a mixture obtained by blending a natural rubber latex, a water slurry of inorganic fillers and a surfactant or a water-soluble polymer. The method for producing the masterbatch comprises feeding a natural rubber latex and a water slurry of inorganic fillers separately from separate raw material feed paths, converging them on a single path, and then jetting a mixture into a drying chamber to spray-dry the mixture.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：从乳胶直接生产天然橡胶/无机填料母料，不会产生质量下降，提高加工性和热效率。解决方案：天然橡胶/无机填料母料通过喷雾干燥通过混合天然橡胶胶乳，无机填料的水浆料和表面活性剂或水溶性聚合物获得的混合物来制备。制备母料的方法包括将天然橡胶胶乳和无机填料的水浆料从分开的原料进料路径分开进料，将其聚集在单一路径上，然后将混合物喷射到干燥室中以喷雾干燥混合物。版权所有（C）2006，JPO＆NCIPI

27. 发明专利

JP2006137898A Rubber composition for cap tread of car tire 审中-公开
标题翻译：轮胎用橡胶组合物
公开(公告)号：JP2006137898A
公开(公告)日：2006-06-01
申请号：JP2004330297
申请日：2004-11-15
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE , ASHIURA MAKOTO , AMINO NAOYA , KAWAMO TETSUJI
IPC分类号： C08L21/00 , B60C1/00 , B60C11/00 , C08L9/06
摘要： PROBLEM TO BE SOLVED: To improve a grip performance under wet condition, mechanical properties and extrusion processability of a rubber composition for a cap tread of a car tire.
SOLUTION: A rubber composition for a cap tread of a car tire comprises 10-80 pts.wt. of a styrene-butadiene copolymer rubber containing 70 wt% or more of cis-1,4-bond in butadiene and less than 10 wt% of 1,2-vinyl bond and 90-20 pts.wt. of other diene rubber including natural rubber.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提高用于汽车轮胎的胎面胎面的橡胶组合物的湿润条件，机械性能和挤出加工性的抓地性能。解决方案：用于汽车轮胎的胎面胎面的橡胶组合物包含10-80重量份的丁二烯中含有70重量％以上的顺式-1,4-键的苯乙烯 - 丁二烯共聚物橡胶和小于10重量％的1,2-乙烯基键和90〜20重量份的苯乙烯 - 丁二烯共聚物橡胶。的其他二烯橡胶，包括天然橡胶。版权所有（C）2006，JPO＆NCIPI

28. 发明专利

JP2006137893A Rubber composition for heavy-duty tire 审中-公开
标题翻译：用于重型轮胎的橡胶组合物
公开(公告)号：JP2006137893A
公开(公告)日：2006-06-01
申请号：JP2004330163
申请日：2004-11-15
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： ASHIURA MAKOTO , KANARI DAISUKE , AMINO NAOYA , KAWAMO TETSUJI
IPC分类号： C08L7/00 , B60C1/00 , C08K3/04 , C08K3/36 , C08L9/00
摘要： PROBLEM TO BE SOLVED: To obtain a rubber composition for a heavy-duty tire, which contains a styrene/butadiene copolymer rubber (SBR) with a high cis-content and a low vinyl-content and can improve mechanical characteristics (tensile strength and breaking strength) without deteriorating viscoelastic property and abrasion resistance.
SOLUTION: This rubber composition for the heavy duty tire comprises 5-40 pts.wt. of the styrene/butadiene copolymer rubber with the 1,4-cis bond content of at least 70 wt.% and the 1,2-vinyl bond content of less than 10 wt.% in butadiene and 95-60 pts.wt. of a natural rubber.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得含有具有高顺式含量和低乙烯基含量的苯乙烯/丁二烯共聚物橡胶（SBR）的重型轮胎用橡胶组合物，并且可以改善机械特性（拉伸强度强度和断裂强度），而不会降低粘弹性和耐磨性。
解决方案：该重型轮胎用橡胶组合物包含5-40重量份的苯乙烯/丁二烯共聚物橡胶，1,4-顺式键含量至少为70重量％，1,2-乙烯基键含量在丁二烯中小于10重量％，95-60重量份。的天然橡胶。版权所有（C）2006，JPO＆NCIPI

29. 发明专利

JP2006063124A Rubber composition for tire sidewall and pneumatic tire using the same 审中-公开
标题翻译：使用轮胎胎面和轮胎的橡胶组合物
公开(公告)号：JP2006063124A
公开(公告)日：2006-03-09
申请号：JP2004244818
申请日：2004-08-25
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE , SAI MOTOFUMI , TAKAHASHI NAOKI
IPC分类号： C08L23/28 , C08K5/37 , C08L9/00
摘要： PROBLEM TO BE SOLVED: To provide a rubber composition for a tire sidewall, which can prevent change in the appearance of the sidewall caused by blooming etc., of an antioxidant and is excellent in physical properties such as mechanical strength and fatigue resistance.
SOLUTION: The rubber composition for the tire sidewall contains 100 pts.mass rubber comprising a halogenated butyl rubber and a diene rubber and 0.5-10 pts.mass specific compound.
COPYRIGHT: (C)2006,JPO&NCIPI

30. 发明专利

JP2005035188A Tire molding drum 审中-公开
标题翻译：轮胎成型鼓
公开(公告)号：JP2005035188A
公开(公告)日：2005-02-10
申请号：JP2003275291
申请日：2003-07-16
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： KANARI DAISUKE
IPC分类号： B29D30/24
摘要： PROBLEM TO BE SOLVED: To provide a tire molding drum which improves the adhesion of an air permeation preventing layer to the surface of the molding drum, while sharply reducing air gatherings, and thereby suppresses occurrence of a blister fault.
SOLUTION: The molding drum 1 is provided in a round shape by a plurality of expansible-contractible drum flanges 2 made of a metal. The drum flanges 2 may also be formed of a resin material. On the surface of the molding drum 1 constituted of the drum flanges 2, an extensible-contractible flexible sheet-like material 3 is stuck at a position of disposition of the air permeation preventing layer W (an inner liner in this embodiment) formed beforehand like a film out of a thermoplastic elastomer composition.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种轮胎成型鼓，其提高了防渗透层到成型鼓的表面的粘附性，同时急剧减少空气聚集，从而抑制了泡罩故障的发生。解决方案：成型滚筒1通过由金属制成的多个可膨胀的可膨胀的滚筒凸缘2设置成圆形。鼓凸缘2也可以由树脂材料形成。在由鼓凸缘2构成的成型鼓1的表面上，将可伸缩的柔性片状材料3粘贴在预先形成的防透气层W（本实施例中的内衬）的位置上，由热塑性弹性体组合物制成的薄膜。版权所有（C）2005，JPO＆NCIPI

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