公开(公告)号：US20100000645A1

公开(公告)日：2010-01-07

申请号：US12440935

申请日：2007-08-23

Applicant: Kiyoshi Ikehara

Inventor： Kiyoshi Ikehara

IPC: B60C9/00 ,  D07B1/06 ,  B60C9/22

CPC classification number: B60C9/0007 ,  B60C9/22 ,  D07B1/0613 ,  D07B1/0633 ,  D07B1/0653 ,  D07B5/10 ,  D07B2201/1004 ,  D07B2201/1076 ,  D07B2201/2006 ,  D07B2201/2018 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2201/204 ,  D07B2201/2051 ,  D07B2201/206 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/12

Abstract: A steel cord which has no production problem noted in the related art and which can be produced efficiently with stable quality, particularly a steel cord useful for the purpose of reinforcing a tire crown portion, as well as a composite of rubber and steel cord and a tire, which include the steel cord, are provided.A steel cord has a multi-twist structure in which N (N=2 to 8) strands 2 are twisted, each strand 2 being formed by twisting a plurality of element wires 1 and having a substantially elliptical cross-section, wherein d1/d2>1.08 is satisfied, where the major diameter of the strand 2 is represented by d1 and the minor diameter is represented by d2, and εc defined by the following equation: εc=√{square root over ( )}(−b/2+√{square root over ( )}(b2/4−c))−1 (in the equation, b represents −1+π2(−4R2+d2)/P2, c represents π2d2k(4π2R2+P2)/P4, R represents (D−d)/2, k represents tan2(π/2−π/N), and d represents (d1+d2)/2) satisfies εc>0.005, where the diameter of a circle circumscribing the cord is represented by D (mm) and the twist pitch of the cord is represented by P (mm).

Abstract translation: 现有技术中没有注意到生产问题的钢丝帘线，其质量可以有效地生产，特别是用于加强轮胎胎面部分的钢帘线，以及橡胶和钢帘线和 提供包括钢丝绳的轮胎。 钢丝帘线具有N（N = 2〜8）股2绞合的多捻结构，每股2是通过扭转多个元件丝1而形成的，具有大致椭圆形的横截面，其中d1 / d2 > 1.08，其中股2的主直径由d1表示，小直径由d2表示，epsilon由以下等式定义：epsilon =√{平方根超过（）}（ - b / 2 + √（平方根超过（）}（b2 / 4-c））-1（在等式中，b表示-1 + pi2（-4R2 + d2）/ P2，c表示pi2d2k（4pi2R2 + P2）/ P4，R 表示（Dd）/ 2，k表示tan2（pi / 2-pi / N），d表示（d1 + d2）/ 2）满足ε≥0.005，其中，用绳索包围的圆的直径由D（ mm），绳索的捻距由P（mm）表示。

公开(公告)号：US20050121135A1

公开(公告)日：2005-06-09

申请号：US11038364

申请日：2005-01-21

Applicant: Kiyoshi Ikehara ,  Sumito Nakagawa ,  Tsutomu Nakamura

Inventor： Kiyoshi Ikehara ,  Sumito Nakagawa ,  Tsutomu Nakamura

IPC: D07B1/06 ,  B29C33/02 ,  B29C35/02 ,  B29D30/06 ,  B60C9/00 ,  B60C9/18 ,  B60C9/20 ,  B60C9/22 ,  B29D30/70 ,  D07B1/16

CPC classification number: D07B1/062 ,  B29D30/0601 ,  B29D30/0606 ,  B60C9/0007 ,  B60C9/2204 ,  B60C2009/2252 ,  D07B2201/2022 ,  D07B2201/2029 ,  Y10T152/10765

Abstract: A motorcycle tire having excellent belt cord durability, high-speed durability, impact force absorbability, running stability and uniformity performances is produced by constituting a belt with a low-cost steel cord member having a specified twisting construction of 2 to 7 filaments and a specified space between the mutual filaments over a full length of the cord in the belt.

Abstract translation: 具有优异的带束帘线耐久性，高速耐久性，冲击力吸收性，运行稳定性和均匀性的摩托车轮胎是通过用具有2至7根细丝的特定捻度结构的低成本钢丝绳构件和指定的 相互长丝之间的空间在皮带上的全部绳索上。

公开(公告)号：US08649430B2

公开(公告)日：2014-02-11

申请号：US12477487

申请日：2009-06-03

Applicant: Kiyoshi Ikehara ,  Yoshinori Musha ,  Toshimitsu Honkawa

Inventor： Kiyoshi Ikehara ,  Yoshinori Musha ,  Toshimitsu Honkawa

IPC: H04N7/12

CPC classification number: H04N21/23617 ,  H04N21/23406 ,  H04N21/23418 ,  H04N21/2343 ,  H04N21/26266 ,  H04N21/44004 ,  H04N21/8453 ,  H04N21/8456

Abstract: A bit rate converter for converting a first encoded animation image data to a second animation image data, having a different bit rate. The converter stores an assessment value indicating the importance level within each reproduction time interval with respect to the first animation image data. Second animation image data is generated by arithmetically determining the bit rate of the second animation image data on the basis of the bit rate information on the first animation image data and the assessment value indicating the importance level within a preselected time interval with respect to the first animation image data. Accordingly, a larger amount of code is preferentially allocated to the time interval having an assessment value of higher importance level.

Abstract translation: 一种用于将第一编码动画图像数据转换成具有不同比特率的第二动画图像数据的比特率转换器。 转换器存储指示相对于第一动画图像数据的每个再现时间间隔内的重要性水平的评估值。 基于关于第一动画图像数据的比特率信息和指示相对于第一动画图像数据的预选时间间隔内的重要性水平的评估值，通过对第二动画图像数据的比特率进行算术确定来生成第二动画图像数据 动画图像数据。 因此，优先将更大量的代码分配给具有较高重要性级别的评估值的时间间隔。

公开(公告)号：US20080301673A1

公开(公告)日：2008-12-04

申请号：US10593572

申请日：2006-06-28

Applicant: Shinichiro Kawasaki ,  Kiyoshi Ikehara ,  Masaki Nakano

Inventor： Shinichiro Kawasaki ,  Kiyoshi Ikehara ,  Masaki Nakano

IPC: G06F9/455

CPC classification number: G06F9/45516

Abstract: An in-vehicle terminal (101) is provided, which has a function ensuring that computer resource secured by a virtual machine (1a1) or a virtual machine (1b1) is controlled within a limit value of the computer resource that is allocated to the corresponding virtual machine, or a function which is capable of executing multiple virtual machines appropriately.When the virtual machine (1a1) or the virtual machine (1b1) requests securing the computer resource, the in-vehicle terminal (101) requests the OS (143) to secure computer resource in response to the request, if the requested resource is lower than the limit value of the computer resource that is allocated to the corresponding virtual machine. Furthermore, the in-vehicle terminal (101) checks at predetermined intervals the continuously selected count of the virtual machine previously selected, and if the continuously selected count is equal to the limit value, or the virtual machine is in standby state, a different virtual machine is selected and the OS (143) is instructed to execute the selected virtual machine.

Abstract translation: 提供了一种车载终端（101），其具有确保由虚拟机（1a1）或虚拟机（1b1）保护的计算机资源被控制在分配给对应的计算机资源的限制值内的功能 虚拟机或能够适当地执行多个虚拟机的功能。 当虚拟机（1a1）或虚拟机（1b1）请求保护计算机资源时，如果所请求的资源较低，则车载终端（101）响应于该请求请求OS（143）保护计算机资源 而不是分配给相应虚拟机的计算机资源的限制值。 此外，车载终端（101）以预定间隔检查先前选择的虚拟机的连续选择的计数，并且如果连续选择的计数等于限制值，或虚拟机处于待机状态，则不同的虚拟 选择机器，并且指示OS（143）执行所选择的虚拟机。

公开(公告)号：US20060154692A1

公开(公告)日：2006-07-13

申请号：US11301884

申请日：2005-12-13

Applicant: Kiyoshi Ikehara ,  Kenji Kitagawa ,  Yoshiaki Morimoto

Inventor： Kiyoshi Ikehara ,  Kenji Kitagawa ,  Yoshiaki Morimoto

IPC: H04M1/00

CPC classification number: G06Q90/00

Abstract: A personal digital assistant comprises a loss detector to detect a lost state and a value information retainer for retaining a value assessment index, which are numerical values indicating data values. When a lost state is detected by the loss detector, a data recovery sequence is determined based on the data values and data is transmitted to another terminal. In determining the recovery sequence, electrical energy required for data transmission is calculated using a power consumption table and the remaining battery power level measured by a remaining battery power level meter is referenced.

公开(公告)号：US07631215B2

公开(公告)日：2009-12-08

申请号：US11301884

申请日：2005-12-13

Applicant: Kiyoshi Ikehara ,  Kenji Kitagawa ,  Yoshiaki Morimoto

Inventor： Kiyoshi Ikehara ,  Kenji Kitagawa ,  Yoshiaki Morimoto

IPC: G06F11/00

CPC classification number: G06Q90/00

Abstract: A personal digital assistant comprises a loss detector to detect a lost state and a value information retainer for retaining a value assessment index, which are numerical values indicating data values. When a lost state is detected by the loss detector, a data recovery sequence is determined based on the data values and data is transmitted to another terminal. In determining the recovery sequence, electrical energy required for data transmission is calculated using a power consumption table and the remaining battery power level measured by a remaining battery power level meter is referenced.

Abstract translation: 个人数字助理包括用于检测丢失状态的损失检测器和用于保留作为指示数据值的数值的值评估指数的值信息保持器。 当由丢失检测器检测到丢失状态时，基于数据值确定数据恢复序列，并将数据发送到另一个终端。 在确定恢复顺序时，使用功耗表计算数据传输所需的电能，并且参考由剩余电池功率电平表测量的剩余电池功率电平。

公开(公告)号：US07476285B2

公开(公告)日：2009-01-13

申请号：US11038364

申请日：2005-01-21

Applicant: Kiyoshi Ikehara ,  Sumito Nakagawa ,  Tsutomu Nakamura

Inventor： Kiyoshi Ikehara ,  Sumito Nakagawa ,  Tsutomu Nakamura

IPC: B29D30/00 ,  B29D30/06 ,  B60C9/18 ,  B60C9/22

CPC classification number: D07B1/062 ,  B29D30/0601 ,  B29D30/0606 ,  B60C9/0007 ,  B60C9/2204 ,  B60C2009/2252 ,  D07B2201/2022 ,  D07B2201/2029 ,  Y10T152/10765

Abstract: A motorcycle tire having excellent belt cord durability, high-speed durability, impact force absorbability, running stability and uniformity performances is produced by constituting a belt with a low-cost steel cord member having a specified twisting construction of 2 to 7 filaments and a specified space between the mutual filaments over a full length of the cord in the belt.

公开(公告)号：US20090000717A1

公开(公告)日：2009-01-01

申请号：US12279219

申请日：2007-02-07

Applicant: Kiyoshi Ikehara

Inventor： Kiyoshi Ikehara

IPC: B60C9/00

CPC classification number: B60C9/22 ,  B60C9/0007 ,  B60C9/2006 ,  D07B1/0613 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/1004 ,  D07B2201/1032 ,  D07B2201/1044 ,  D07B2201/1076 ,  D07B2201/202 ,  D07B2201/2021 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/204 ,  D07B2201/2059 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/12

Abstract: A steel cord that is especially useful for reinforcing a crown portion of a tire is provided. In particular, a steel cord free from manufacturing problems existed in the conventional art and allowing for stable quality and good production efficiency is provided, and a rubber-steel cord composite and a tire that are equipped with the same are provided.A steel cord has a multiple-twist structure including N (N=2 to 8) strands 2 that are twisted together, each strand 2 having a plurality of wires 1 that are twisted together. When the diameter of each strand is denoted by d (mm), the diameter of a circle circumscribing the cord is denoted by D (mm), and the twisting pitch of the cord is denoted by P (mm), εc defined by the following expression, εc=√(−b/2+√(b2/4−c))−1 (where b denotes −1+π2(−4R2+d2)/P2, c denotes π2d2k(4π2R2+P2)/P4, R denotes (D−d)/2, and k denotes tan2(π/2−π/N)), satisfies εc≧0.005.

Abstract translation: 提供了特别可用于加强轮胎胎冠部分的钢丝帘线。 特别地，在传统技术中存在无制造问题的钢丝帘线，并且提供了稳定的质量和良好的生产效率，并且提供了装备有它们的橡胶 - 钢帘线复合材料和轮胎。 钢丝帘线具有扭绞在一起的N（N = 2〜8）股2的多捻结构，每股2具有多个捻合在一起的线1。 当每条线的直径用d（mm）表示时，用绳索表示的圆的直径由D（mm）表示，绳的扭转间距用P（mm）表示，ε由下式定义 表达式，epsilonc =√（-b / 2 +√（b2 / 4-c））-1（其中b表示-1 + pi2（-4R2 + d2）/ P2，c表示pi2d2k（4pi2R2 + P2）/ P4， R表示（Dd）/ 2，k表示tan2（pi / 2-pi / N）），满足ε= 0.005。

公开(公告)号：US5718783A

公开(公告)日：1998-02-17

申请号：US780452

申请日：1997-01-08

Applicant: Kiyoshi Ikehara

Inventor： Kiyoshi Ikehara

IPC: B60C9/00 ,  B60C9/20 ,  D07B1/06 ,  B60C9/18

CPC classification number: D07B1/0653 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/2006 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2018 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2081 ,  D07B2401/2025 ,  D07B2401/208 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10765

Abstract: A steel cord for reinforcing rubber articles comprises one wave-form or helical core steel filament and five to eight sheath steel filaments disposed around the core steel filament, the pitch Pc of the core steel filament is 3.0 dc/0.34.ltoreq.Pc.ltoreq.10.0 dc/0.34 (dc=diameter of steel core filament) and the core forming ratio Rc=Lc/dc (Lc is an amplitude of the wave or helix of the core steel filament) is within a particular range varying depending on the number of sheath steel filaments. A pneumatic tire contains a cross belt reinforced with the above-mentioned steel cords where (i) an angle .theta. formed by the reinforcing steel cords and the equatorial plane of the tire is: 12.degree..ltoreq..theta..ltoreq.30.degree. (ii) a gap between any two adjacent steel cords in the same layer of the cross belt, I, is: 0.5 mm.ltoreq.I.ltoreq.2.0 mm (iii) a gauge of the gum between any two facing steel cords in different layers of the cross belt, G, is: 0.35 mm.ltoreq.G.ltoreq.2.0 mm.

Abstract translation: 用于加强橡胶制品的钢丝帘线包括一个波形或螺旋芯钢丝，以及设置在芯钢丝周围的五至八个护套钢丝，芯钢丝的间距Pc为3.0cd / 0.34 < = dc dc / 0.34（dc =钢芯丝的直径），芯形成比Rc = Lc / dc（Lc是芯钢丝的波长或螺旋的振幅）在特定范围内， 的鞘钢丝。 充气轮胎包含用上述钢丝绳加强的交叉皮带，其中（i）由钢筋帘线形成的角度θ和轮胎的赤道平面为：12°θ ）交叉皮带I的相同层中的任何两个相邻钢丝帘线之间的间隙为：0.5mm

公开(公告)号：US5584169A

公开(公告)日：1996-12-17

申请号：US348200

申请日：1994-11-28

Applicant: Kiyoshi Ikehara

Inventor： Kiyoshi Ikehara

IPC: B60C9/00 ,  B60C9/20 ,  D07B1/06 ,  D02G3/36

CPC classification number: D07B1/0653 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/2006 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2018 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2081 ,  D07B2401/2025 ,  D07B2401/208 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10765

Abstract: A steel cord for reinforcing rubber articles comprises one wave-form or helical core steel filament and a plurality of sheath steel filaments disposed around the core steel filament, the pitch Pc of the core steel filament is 3.0 dc/0.34.ltoreq.Pc.ltoreq.10.0 dc/0.34 (dc=diameter of steel core filament) and the core forming ratio Rc=Lc/dc (Lc is an amplitude of the wave or helix of the core steel filament) is within a particular range varying depending on the number of sheath steel filaments. The rubber articles containing the steel cord have an improved resistance to corrosion propagation and a high strength. A pneumatic tire is reinforced with the above-mentioned steel cord and contains a cross belt layer where(i) an angle .theta. formed by a reinforcing steel cord and the equatorial plane of the tire is:12.degree..ltoreq..theta..ltoreq.30.degree.(ii) a gap between adjacent two steel cords in the same layer, I, is:0.5 mm.ltoreq.I.ltoreq.2.0 mm(iii) a gauge of the gum between two facing cords, G, is:0.35 mm.ltoreq.G.ltoreq.2.0 mmThe pneumatic tire exhibits suppression of development of crack at the belt end in addition to the advantages as above.

Abstract translation: 用于增强橡胶制品的钢帘线包括一个波形或螺旋芯钢丝和围绕芯钢丝布置的多个护套钢丝，芯钢丝的间距Pc为3.0cd / 0.34 < = dc dc / 0.34（dc =钢芯丝的直径），芯形成比Rc = Lc / dc（Lc是芯钢丝的波长或螺旋的振幅）在特定范围内， 的鞘钢丝。 含有钢帘线的橡胶制品具有改善的抗腐蚀传播性和高强度性。 充气轮胎用上述钢丝帘线加固并且包含交叉带层，其中（i）由钢筋帘线形成的角度θ和轮胎的赤道平面为：12°≤30° DEG（ii）相同层中相邻的两根钢丝帘线之间的间隙I为：0.5mm