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    • 1. 发明授权
    • Tire with transponder and transponder for tire
    • 用于轮胎的转发器和转发器的轮胎
    • US6147659A
    • 2000-11-14
    • US77878
    • 1998-06-08
    • Osamu TakahashiKazuhiro ShimuraFumito Yatsuyanagi
    • Osamu TakahashiKazuhiro ShimuraFumito Yatsuyanagi
    • B60C9/20B60C15/04B60C19/00H01Q1/22H01Q11/12G08B13/24
    • H01Q1/2241B60C15/04B60C19/00B60C23/0493B60C9/2006G06K19/07764H01Q1/22B60C2015/044
    • The present invention relates to a reliable transponder 3 for a tire and a reliable transponder-provided tire which are not broken while the tire runs or the tire is formed or cured, by using various metallic component members used in the tire as an antenna directly connected to the transponder 3 and thereby, further decreasing the transponder 3 in size. For example, by electrically directly connecting the transponder 3 with a conductive wire 131 or bead wire 161 in a jointless belt 13A set to the inner and outer peripheries of the tire, the wire 131 or bead wire 161 is used as the receiving and transmitting antenna of the transponder 3. Thereby, it is possible to decrease the transponder 3 in size and to increase the communication distance between an interrogator and the transponder 3 without increasing the transmission power of the interrogator.
    • PCT No.PCT / JP97 / 03676 Sec。 371日期1998年6月8日第 102(e)日期1998年6月8日PCT 1997年10月14日PCT PCT。 公开号WO98 / 16400 PCT 日期:1998年04月23日本发明涉及一种用于轮胎的可靠的应答器3和可靠的应答器提供的轮胎,其轮胎运行或轮胎形成或固化时不会破裂,通过使用轮胎中使用的各种金属部件 作为直接连接到应答器3的天线,从而进一步减小应答器3的尺寸。 例如,通过将转发器3与设置在轮胎的内周和外周的无接缝带13A中的导线131或胎圈丝161电连接,将线131或胎圈丝161用作接收和发送天线 因此,可以减小应答器3的大小,并且增加询问器和应答器3之间的通信距离,而不增加询问器的发送功率。
    • 2. 发明授权
    • Process for production of rubber composition
    • 橡胶组合物生产工艺
    • US6077899A
    • 2000-06-20
    • US952486
    • 1997-11-19
    • Fumito YatsuyanagiHiroyuki KaidoTetsuji Kawazura
    • Fumito YatsuyanagiHiroyuki KaidoTetsuji Kawazura
    • C08L15/00C08L9/06C08L9/00
    • C08L15/00C08K3/04C08L9/00
    • (i) A starting rubber (A) comprising a terminal-modified and/or coupled diene rubber and having an average glass transition temperature TgA (.degree. C.) is mixed with a specific amount of the reinforcing agent are mixed at a temperature of at least 135.degree. C., followed by adding a starting rubber (B) comprising a terminal unmodified diene rubber and having a specific average glass transition temperature TgB (.degree. C.), and the remaining reinforcing agent and a softening agent; (ii) a starting diene rubber (A') having a specific weight average molecular weight Mw(A') and average glass transition temperature TgA' (.degree. C.) is contacted with a reinforcing agent, followed by adding a starting diene rubber (B') having a specific weight average molecular weight Mw(B) and average glass transition temperature TgB' (.degree. C.), and a softening agent to produce a rubber composition; or (iii) 100 parts by weight of a starting rubber comprising a starting rubber (A") comprising 20 to 100% by weight of a terminal-modified and/or coupled diene rubber and a starting rubber (B") comprising a terminal-unmodified and/or uncoupled rubber are mixed with a specific carbon black (X) in specific amounts at a temperature of at least 135.degree. C., followed by adding the starting rubber (B") and the remaining carbon black and a softening agent.
    • PCT No.PCT / JP96 / 03635 Sec。 371日期:1997年11月19日 102(e)日期1997年11月19日PCT Filted 1996年12月12日PCT公布。 第WO97 / 48766号公报 日期1997年12月24日(i)将具有平均玻璃化转变温度TgA(℃)的末端改性和/或偶合二烯橡胶的起始橡胶(A)与特定量的增强剂混合 在至少135℃的温度下混合,然后加入包含末端未改性二烯橡胶并具有比平均玻璃化转变温度TgB(℃)的起始橡胶(B),剩余的增强剂和软化 代理人 (ii)具有比重重均分子量Mw(A')和平均玻璃化转变温度TgA'(℃)的起始二烯橡胶(A')与增强剂接触,然后加入起始二烯橡胶( 具有比重重均分子量Mw(B)和平均玻璃化转变温度TgB'(℃)的软化剂B')和软化剂以产生橡胶组合物; 或(iii)100重量份的起始橡胶,其包含起始橡胶(A“),其包含20至100重量%的末端改性和/或偶合的二烯橡胶和起始橡胶(B”),其包含 末端未改性和/或未偶联的橡胶与特定碳黑(X)在至少135℃的温度下以特定量混合,随后加入起始橡胶(B“)和剩余的炭黑和 软化剂。
    • 6. 发明申请
    • Rubber composition
    • 橡胶组成
    • US20050222317A1
    • 2005-10-06
    • US11138257
    • 2005-05-27
    • Fumito YatsuyanagiMakoto Ashiura
    • Fumito YatsuyanagiMakoto Ashiura
    • B60C1/00C08J3/21C08J3/22C08K3/00C08K3/34C08K3/04C08K9/00
    • C08J3/212B60C1/00C08J3/226C08J2309/00C08J2321/00C08J2409/00C08K3/013C08L21/00
    • A rubber composition (COM) obtained by dissolving solution polymerized BR or SBR having a Tg of −100° C. to −40° C. in an organic solvent to form a starting rubber solution, by adding and mixing thereto silica or a mixture of carbon black and silica, silane coupling agent, and softening agent, followed by drying to obtain a master batch (MB) of the silica or carbon black/silica with rubber, adding thereto BR or SBR (R) having a Tg of at least 10° C. higher than the Tg of the starting rubber in the MB, and mixing in an internal mixer, wherein the ratio FMB/FCOM of the concentration FMB of the silica or the mixture of carbon black and silica based upon the rubber in the MB and the concentration FCOM of the silica or the mixture of carbon black and silica based upon the COM is 1.2 to 3.0.
    • 一种橡胶组合物(COM),其通过将有机溶剂中Tg为-100℃的聚合BR或SBR溶解在有机溶剂中而形成起始橡胶溶液,通过将二氧化硅或其混合物 炭黑和二氧化硅,硅烷偶联剂和软化剂,然后干燥以获得二氧化硅或炭黑/二氧化硅与橡胶的母料(MB),向其中加入Tg至少为10的BR或SBR(R) ℃,高于MB中的起始橡胶的Tg,并且在内部混合器中混合,其中浓度F 基于MB中的橡胶和二氧化硅或炭黑和二氧化硅的混合物的二氧化硅或二氧化硅的混合物的二氧化硅或其混合物的MB ,基于 COM是1.2到3.0。