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    • 73. 发明授权
    • Transmission power control system, base station, and transmission power control method
    • 传输功率控制系统,基站和发射功率控制方法
    • US08565808B2
    • 2013-10-22
    • US13198957
    • 2011-08-05
    • Hiroyuki HosonoTakeshi TerayamaTakahiro Hayashi
    • Hiroyuki HosonoTakeshi TerayamaTakahiro Hayashi
    • H04B7/00
    • H04W52/242H04W52/244H04W52/245H04W52/40
    • A transmission power determination system configured to control a transmission power of a radio signal transmitted by a small base station in a mobile communication network including a general base station forming a predetermined cell and the small base station forming a small cell smaller in size than the predetermined cell, the transmission power determination system comprising: a reception power acquisition unit configured to acquire a reception power of a radio signal from one of a different small base station or the general base station, which can be received by the small base station; a determination unit configured to determine one of the different small base station and the general base station which transmits the radio signal acquired by the reception power acquisition unit; a pathloss value calculation unit configured to calculate, when it is determined by the determination unit that the radio signal is transmitted from the different small base station, pathloss value between the different small base station and the small base station based on a difference between a transmission power of the radio signal from the different small base station and the reception power of the radio signal from the different small base station acquired by the reception power acquisition unit; and a transmission power determination unit configured to determine the transmission power of the radio signal transmitted by the small base station, based on the pathloss value calculated by the pathloss value calculation unit.
    • 发送功率确定系统,被配置为控制由包括形成预定小区的通用基站的移动通信网络中的小型基站发送的无线信号的发送功率,小型基站形成小于预定小区的小小区域 小区,所述发送功率确定系统包括:接收功率获取单元,被配置为从小型基站接收的不同小型基站或普通基站之一获取无线电信号的接收功率; 确定单元,被配置为确定发送由所述接收功率获取单元获取的无线电信号的所述不同小型基站和所述一般基站中的一个; 路径损耗值计算单元,被配置为当由所述确定单元确定从所述不同的小型基站发送所述无线电信号时,基于所述不同的小型基站之间的差异来计算所述不同的小型基站和所述小型基站之间的路径损耗值 来自不同小型基站的无线电信号的功率和由接收功率获取单元获取的来自不同小型基站的无线电信号的接收功率; 以及发送功率确定单元,被配置为基于由路径损耗值计算单元计算的路径损耗值来确定由小型基站发送的无线电信号的发送功率。
    • 74. 发明授权
    • Wiring substrate manufacturing method
    • 接线基板制造方法
    • US08322596B2
    • 2012-12-04
    • US13217002
    • 2011-08-24
    • Takahiro HayashiSatoru WatanabeHajime SaikiKoji Sakuma
    • Takahiro HayashiSatoru WatanabeHajime SaikiKoji Sakuma
    • B23K31/02H01L21/28
    • B23K1/0016B23K1/203B23K1/206B23K3/0623B23K2101/42H05K3/244H05K3/3478H05K3/3484H05K2201/0959H05K2203/041H05K2203/1105
    • A wiring substrate manufacturing method includes: preparing a wiring substrate including a core layer having a principal surface, a resin insulating layer and a conductor layer alternately laminated to form at least one laminated layer on the one principal surface of the core layer, a solder resist layer including opening portions and formed on an outermost surface of the at least one laminated layer such that respective portions of an outermost conductor layer are exposed from the opening portions; forming a Sn-containing underlying layer on the respective portions of the outermost conductor layer by a plating process; and fusing the Sn-containing underlying layer to the respective portions of the outermost conductor layer by a heating process, then mounting solder balls directly on respective portions of the Sn-containing underlying layer, and then connecting the solder balls to the respective portions of the Sn-containing underlying layers.
    • 布线基板的制造方法包括:准备布线基板,该布线基板包括具有主表面的芯层,树脂绝缘层和导体层,交替层叠以在芯层的一个主表面上形成至少一层叠层,阻焊层 层,其包括开口部,并且形成在所述至少一层叠层的最外表面上,使得最外导体层的各个部分从所述开口部露出; 通过电镀工艺在最外层导体层的各部分上形成含Sn的底层; 并通过加热处理将含Sn的底层与最外层导体层的各部分熔合,然后将焊球直接安装在含Sn底层的相应部分上,然后将焊球连接到 含Sn的底层。
    • 75. 发明申请
    • GASKET FOR SMALL SIZE ELECTRONIC APPLIANCE
    • 小型电子电器用垫片
    • US20120074653A1
    • 2012-03-29
    • US13322833
    • 2010-05-11
    • Takahiro Hayashi
    • Takahiro Hayashi
    • F16J15/02
    • F16J15/106
    • A waterproof gasket for a small size electronic appliance of the invention has straight portions (1A) and corner portions (1B) alternately in a peripheral direction, a main seal portion (11) and a seat seal portion (12) brought into close contact with a bottom surface of a gasket retention groove are formed, a shoulder portion (13) protruding in a width direction between said main seal portion (11) and the seat seal portion (12) so as to be brought into close contact with an inner side surface of a groove shoulder of said gasket retention groove is formed in said straight portion (1A), and a recession portion (14) retracting in a width direction relatively from said shoulder portion (13) between said main seal portion (11) and the seat seal portion (12) is formed in said corner portion (1B). Accordingly, a partial compression reaction force increase is prevented in the corner portion.
    • 本发明的小型电子设备用防水垫圈在圆周方向上交替地具有直线部分(1A)和拐角部分(1B),主密封部分(11)和座密封部分(12)与 形成垫片保持槽的底面,在所述主密封部(11)和座密封部(12)之间沿宽度方向突出的肩部(13),以与内侧紧密接触 所述垫片保持槽的槽肩的表面形成在所述直线部分(1A)中,并且在所述主密封部分(11)和所述主密封部分(11)之间相对于所述胎肩部分(13)沿宽度方向缩回的凹陷部分 座部密封部分(12)形成在所述角部(1B)中。 因此,在角部中防止了部分压缩反作用力增大。
    • 76. 发明授权
    • Method of manufacturing a golf ball
    • 制造高尔夫球的方法
    • US08039529B2
    • 2011-10-18
    • US11937768
    • 2007-11-09
    • Jun ShindoTakahiro Hayashi
    • Jun ShindoTakahiro Hayashi
    • A63B37/00A63B37/06C08L9/00
    • C08L15/00C08J3/226C08J2309/00C08J2409/00C08K3/013C08K5/098C08K5/14C08L9/00C08L21/00C08L2666/08
    • The present invention relates to an industrially beneficial method of manufacturing golf balls which includes the steps of pre-preparing a masterbatch of an unsaturated carboxylic acid and/or a metal salt thereof by mixing an unsaturated carboxylic acid and/or a metal salt thereof with a rubber material, preparing a rubber composition that contains the rubber material by using the masterbatch, and employing a material obtained by molding the rubber composition under heat as a golf ball component. The masterbatch is composed of: (A) from 20 to 100 wt % of a modified polybutadiene obtained by a modification reaction wherein a polybutadiene having a vinyl content of from 0 to 2%, a cis-1,4 bond content of at least 80% and an active end is modified at the active end with at least one type of alkoxysilane compound, and (B) from 80 to 0 wt % of a diene rubber other than ingredient A, such that ingredients A and B are included in a combined amount of 100 wt %, and (C) an unsaturated carboxylic acid and/or a metal salt thereof.
    • 本发明涉及一种制造高尔夫球的工业上有利的方法,包括以下步骤:通过将不饱和羧酸和/或其金属盐与不饱和羧酸和/或其金属盐混合,预先制备不饱和羧酸和/或其金属盐的母料 橡胶材料,通过使用母料制备含有橡胶材料的橡胶组合物,并且使用通过在加热下成型该橡胶组合物而获得的材料作为高尔夫球部件。 母料由以下组成:(A)20〜100重量%的通过改性反应得到的改性聚丁二烯,其中乙烯基含量为0〜2%,顺式-1,4-键含量为80以上的聚丁二烯 %,活性末端用至少一种类型的烷氧基硅烷化合物改性,和(B)80至0重量%的除成分A以外的二烯橡胶,使得组分A和B包括在组合物中 的量为100重量%,(C)不饱和羧酸和/或其金属盐。
    • 77. 发明申请
    • SEAL STRUCTURE
    • 密封结构
    • US20110181003A1
    • 2011-07-28
    • US13120882
    • 2010-04-26
    • Takahiro HayashiKeiichi Miyajima
    • Takahiro HayashiKeiichi Miyajima
    • F16J15/10
    • H05K1/118H05K5/069H05K2201/0133H05K2203/1147
    • To provide a seal structure having seal members which can be easily inserted into insertion holes of a housing, and achieve an excellent sealing performance of the seal members, the seal structure is comprised of a housing provided with insertion holes to which a flexible wiring substrate is inserted, and seal members which are integrally formed on the flexible wiring substrate are made of a rubber elastic material in a bush-shape, and hermetically seal gaps between the insertion holes and the flexible wiring substrate, wherein projected portions are provided on parts of the flexible wiring substrate at positions where the seal members are integrally formed.
    • 为了提供具有能够容易地插入到壳体的插入孔中的密封构件的密封结构,并且实现密封构件的优异的密封性能,密封结构由设置有柔性布线基板的插入孔的壳体 并且一体地形成在柔性布线基板上的密封构件由衬套状的橡胶弹性材料制成,并且密封地密封插入孔和柔性布线基板之间的间隙,其中突出部分设置在 柔性布线基板在密封构件一体形成的位置。
    • 79. 发明授权
    • Golf ball
    • 高尔夫球
    • US07614965B2
    • 2009-11-10
    • US11937799
    • 2007-11-09
    • Jun ShindoTakahiro Hayashi
    • Jun ShindoTakahiro Hayashi
    • A63B37/00
    • C08L9/00A63B37/0063A63B37/0065C08C19/44C08K5/098C08K5/14C08L15/00C08L2666/08
    • The present invention relates to a golf ball having a ball component made of a material molded under heat from a rubber composition which includes: (A) from 1 to 50 parts by weight of a modified polybutadiene obtained by a modification reaction wherein a polybutadiene having a vinyl content of from 0 to 2%, a cis-1,4 bond content of at least 80% and an active end is modified at the active end with at least one type of alkoxysilane compound, and (B) at least 50 parts by weight of polybutadiene synthesized using a rare-earth catalyst and having a stress relaxation time (T80) of less than 4.0. The rubber composition additionally includes the following per 100 parts by weight of ingredients A and B combined: (C) from 10 to 50 parts by weight of an unsaturated carboxylic acid and/or a metal salt thereof, (D) from 5 to 80 parts by weight of an inorganic filler, and (E) from 0.1 to 10 parts by weight of an organic peroxide. By using such a rubber composition having an improved resilience and durability as a golf ball component, the performance of the golf ball can be improved.
    • 本发明涉及具有由橡胶组合物在加热下成型的材料制成的球部件的高尔夫球,该高尔夫球包括:(A)1至50重量份通过改性反应获得的改性聚丁二烯,其中聚丁二烯具有 乙烯基含量为0至2%,顺式-1,4键含量至少为80%,活性末端用至少一种烷氧基硅烷化合物在活性末端进行改性,(B)至少50份 使用稀土类催化剂合成并具有小于4.0的应力松弛时间(T80)的聚丁二烯的重量。 所述橡胶组合物另外包含以下每100重量份的组分A和B组合:(C)10至50重量份的不饱和羧酸和/或其金属盐,(D)5-80重量份 的无机填料,和(E)0.1至10重量份的有机过氧化物。 通过使用具有改进的弹性和耐久性的橡胶组合物作为高尔夫球部件,可以提高高尔夫球的性能。
    • 80. 发明申请
    • METHOD OF MANUFACTURING A GOLF BALL
    • 制造高尔夫球的方法
    • US20090124761A1
    • 2009-05-14
    • US11937829
    • 2007-11-09
    • Jun ShindoTakahiro Hayashi
    • Jun ShindoTakahiro Hayashi
    • C08L9/00
    • C08L15/00C08C19/44C08K5/09C08K5/098C08K5/14C08L9/00C08L21/00C08L2666/08
    • The present invention relates to an industrially beneficial method of manufacturing golf balls which includes the steps of pre-preparing an inorganic filler masterbatch by mixing an inorganic filler with a rubber material, preparing a rubber composition that contains the rubber material by using the masterbatch, and employing a material obtained by molding the rubber composition under heat as a golf ball component. The masterbatch is composed of: (A) from 20 to 100 wt % of a modified polybutadiene obtained by a modification reaction wherein a polybutadiene having a vinyl content of from 0 to 2%, a cis-1,4 bond content of at least 80% and an active end is modified at the active end with at least one type of alkoxysilane compound, and (B) from 80 to 0 wt % of a diene rubber other than ingredient A, such that ingredients A and B are included in a combined amount of 100 wt %, and (C) an inorganic filler.
    • 本发明涉及一种制造高尔夫球的工业上有利的方法,包括以下步骤:通过将无机填料与橡胶材料混合来预先制备无机填料母料,通过使用母料制备含有橡胶材料的橡胶组合物,以及 使用通过在加热下成型橡胶组合物作为高尔夫球部件而获得的材料。 母料由以下组成:(A)20〜100重量%的通过改性反应得到的改性聚丁二烯,其中乙烯基含量为0〜2%,顺式-1,4-键含量为80以上的聚丁二烯 %,活性末端用至少一种类型的烷氧基硅烷化合物改性,和(B)80至0重量%的除成分A以外的二烯橡胶,使得组分A和B包括在组合物中 量为100重量%,(C)无机填料。