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1. 发明授权

US5894875A Pneumatic radial tire with flat 1.times.6 steel belt cord 失效
标题翻译：气动子午线轮胎，带平面1x6钢带绳
公开(公告)号：US5894875A
公开(公告)日：1999-04-20
申请号：US716357
申请日：1997-03-13
申请人： Takeo Masaki , Eiji Igarashi , Yoshiki Kanehira , Tosio Kawai , Ryuzou Komatsu
发明人： Takeo Masaki , Eiji Igarashi , Yoshiki Kanehira , Tosio Kawai , Ryuzou Komatsu
IPC分类号： B60C9/00 , B60C9/18 , B60C9/20 , B60C9/22 , D07B1/06
CPC分类号： D07B1/062 , B60C9/0007 , B60C9/20 , B60C9/2006 , B60C9/22 , D07B2201/2018 , D07B2201/2022 , D07B2201/2025 , D07B2201/2039 , D07B2501/2046 , Y10S57/902
摘要： A pneumatic radial tire includes a belt layer, comprised of steel cords having a lateral flat cross-section, arranged around an outer periphery of a tread portion of a carcass layer so that the diameter direction of the steel cords is made to follow the planar direction of the belt layer, the steel cord is made a flat 1.times.6 twist structure comprised of filaments of a filament diameter d of 0.20 to 0.40 mm, the long diameter D.sub.L and twist pitch P of the steel cord taken out from the tire are made with respect to the filament diameter d as follows:3.67 d-0.04.ltoreq.D.sub.L .ltoreq.3.67 d+0.1630d.ltoreq.P.ltoreq.45dand the elongation of the steel cord caused when increasing a load from 0.25 kg to 5.0 kg is made 0.25% or less.
摘要翻译： PCT No.PCT / JP96 / 00118 Sec。 371日期1997年3月13日 102（e）1997年3月13日PCT PCT 1996年1月23日PCT公布。出版物WO96 / 22892 日期1996年1月8日一种充气子午线轮胎包括带层，由具有横向扁平横截面的钢丝帘线构成，胎圈层的胎面部分的外周围设置，从而制成钢帘线的直径方向为了遵循带束层的平面方向，钢帘线被制成平坦的1x6捻合结构，其包括长丝直径d为0.20至0.40mm的长丝，从其中取出的钢帘线的长直径DL和捻距P 轮胎相对于长丝直径d制成如下：3.67d-0.04

2. 发明授权

US5332017A Pneumatic radial tire reinforced with single wire steel cords of specific spiral shape 失效
标题翻译：气动子午线轮胎用特殊螺旋形状的单线钢丝绳加固
公开(公告)号：US5332017A
公开(公告)日：1994-07-26
申请号：US070914
申请日：1993-06-04
申请人： Susumu Imamiya , Eiji Igarashi , Hisao Kato , Tomohiko Kogure
发明人： Susumu Imamiya , Eiji Igarashi , Hisao Kato , Tomohiko Kogure
IPC分类号： B60C9/00 , B60C9/08 , B60C9/20 , D07B1/06 , B60C9/18 , B60C9/22
CPC分类号： D07B1/0646 , B60C9/0064 , B60C9/2006 , D07B1/0606 , D07B2201/2007 , Y10T152/10765
摘要： Pneumatic radial tires for automotive use are constructed with a belt layer reinforced with a steel cord of a unique structure. The steel cord results from the preformation of a single steel wire into a spiral shape meeting specified spiral parameters as determined by specified spiral diameters, specified wire diameters and specified spiral pitches. Significant weight saving is attainable with sufficient driving performance.
摘要翻译：用于汽车用的气动子午线轮胎由具有独特结构的钢丝绳加固的带束层构成。钢帘线是由单根钢丝线预先形成螺旋形状，符合规定的螺旋直径，规定的线径和规定的螺旋间距所规定的规定的螺旋参数。通过充分的驾驶性能可以显着节省重量。

3. 发明申请

US20100194972A1 FOCUSING DEVICE AND IMAGE PICKUP APPARATUS 有权
标题翻译：聚焦装置和图像拾取装置
公开(公告)号：US20100194972A1
公开(公告)日：2010-08-05
申请号：US12696444
申请日：2010-01-29
申请人： Toru Matsuzawa , Yoshinobu Tanaka , Eiji Igarashi
发明人： Toru Matsuzawa , Yoshinobu Tanaka , Eiji Igarashi
IPC分类号： G03B13/18
CPC分类号： G03B13/18
摘要： A focusing device includes a distance information acquisition section acquiring information on a distance to a subject based on a plurality of image data acquired by taking images of the subject at a plurality of different viewpoint positions. A subject detection section detects a first area and a second area based on the distance information and threshold information for the distance range within which a subject of interest that obstructs a main subject in the subject is present. In the first area, the subject of interest is present in each of the plurality of image data. In the second area, the subject of interest is not present. A focusing estimation section estimates the focusing of the main subject based on the distance information on the second area in each of the plurality of image data.
摘要翻译：聚焦装置包括：距离信息获取部，基于通过在多个不同的视点位置拍摄被摄体的图像而获取的多个图像数据，获取与被摄体距离的信息。被摄体检测部分基于距离信息和阈值信息来检测第一区域和第二区域，所述距离范围在该距离范围内，其中存在妨碍被摄体中主要被摄体的感兴趣对象。在第一区域中，感兴趣的对象存在于多个图像数据的每一个中。在第二个地区，不存在感兴趣的主题。聚焦估计部基于多个图像数据中的每一个中的第二区域上的距离信息来估计主要被摄体的聚焦。

4. 发明授权

US5368081A Pneumatic radial tire for passenger cars with defined steel belt cord 失效
标题翻译：带定义钢带绳的乘用车气动子午线轮胎
公开(公告)号：US5368081A
公开(公告)日：1994-11-29
申请号：US21231
申请日：1993-02-23
申请人： Susumu Imamiya , Eiji Igarashi , Hisao Kato
发明人： Susumu Imamiya , Eiji Igarashi , Hisao Kato
IPC分类号： B60C9/00 , B60C9/20 , B60C11/00 , B60C9/18
CPC分类号： B60C11/00 , B60C9/20 , B60C9/2006 , Y10T152/10513 , Y10T152/10765 , Y10T152/10846
摘要： Highly durable, lightweight tires of a pneumatic radial type for passenger cars are constructed with a tread portion having on its outer peripheral surface a plurality of grooves arranged circumferentially of the tire and a belt layer formed from an array of steel cords and disposed in the tread. Each of the steel cords results from twisting a selected number of steel filaments each of specified contents of C, Si and Ni and has a specified level of tensile strength. The distance of rubber from a bottom end of each of the grooves to an outer surface of the steel cord array is defined to be of a specified range as determined cross-sectionally of the tire.
摘要翻译：用于乘用车的气动径向型的高度耐用的轻质轮胎构造成具有胎面部分，胎面部分在其外周表面上具有沿轮胎周向设置的多个槽，以及由钢帘线阵列形成的带层，并设置在胎面。每根钢丝绳都是由一定数目的钢丝捻出所选定数量的规定的C，Si和Ni含量，具有规定的拉伸强度。橡胶从每个槽的底端到钢帘线阵列的外表面的距离被限定为在轮胎横截面上确定的规定范围。

5. 发明授权

US08179471B2 Focusing device and image pickup apparatus 有权
标题翻译：聚焦装置和图像拾取装置
公开(公告)号：US08179471B2
公开(公告)日：2012-05-15
申请号：US12696444
申请日：2010-01-29
申请人： Toru Matsuzawa , Yoshinobu Tanaka , Eiji Igarashi
发明人： Toru Matsuzawa , Yoshinobu Tanaka , Eiji Igarashi
IPC分类号： H04N5/232
CPC分类号： G03B13/18
摘要： A focusing device includes a distance information acquisition section acquiring information on a distance to a subject based on a plurality of image data acquired by taking images of the subject at a plurality of different viewpoint positions. A subject detection section detects a first area and a second area based on the distance information and threshold information for the distance range within which a subject of interest that obstructs a main subject in the subject is present. In the first area, the subject of interest is present in each of the plurality of image data. In the second area, the subject of interest is not present. A focusing estimation section estimates the focusing of the main subject based on the distance information on the second area in each of the plurality of image data.
摘要翻译：聚焦装置包括：距离信息获取部，基于通过在多个不同的视点位置拍摄被摄体的图像而获取的多个图像数据，获取与被摄体距离的信息。被摄体检测部分基于距离信息和阈值信息来检测第一区域和第二区域，所述距离范围在该距离范围内，其中存在妨碍被摄体中主要被摄体的感兴趣对象。在第一区域中，感兴趣的对象存在于多个图像数据的每一个中。在第二个地区，不存在感兴趣的主题。聚焦估计部基于多个图像数据中的每一个中的第二区域上的距离信息来估计主要被摄体的聚焦。

6. 发明授权

US5024261A Heavy duty pneumatic radial tire with improved steel cord belt 失效
标题翻译：重型充气子午线轮胎改良钢丝绳带
公开(公告)号：US5024261A
公开(公告)日：1991-06-18
申请号：US430026
申请日：1989-11-01
申请人： Eiji Igarashi , Susumu Imamiya , Yasuo Suzuki
发明人： Eiji Igarashi , Susumu Imamiya , Yasuo Suzuki
IPC分类号： B60C9/00 , B60C9/20 , D07B1/06
CPC分类号： D07B1/062 , B60C9/0007 , B60C9/2006 , D07B2201/2023 , Y10S57/902
摘要： A heavy duty pneumatic radial tire including between a tread and at least one carcass layer, at least two belt layers, wherein an outermost belt layer disposed most closely to the tread out of all belt layers comprises a steel cord which has a cord structure of 2+7 made of an element wire having a carbon content of 0.77 to 0.92% by weight and a diameter d of 0.28 to 0.40 mm and which has a tenacity at break of (1700.about.2050)d.sup.1.872 (kgf/cord) and a ratio of an elongation at break .epsilon. to P.L.E., .epsilon./P.L.E., of at least 30, and a coat rubber having a 50% modulus of 10 to 40 kg/cm.sup.2, and wherein the outermost belt layer has a thickness of at least 1.67 times the minor diameter but at greatest 1.79 times the major diameter, of the steel cord.
摘要翻译：一种重型充气子午线轮胎，包括在胎面和至少一个胎体层之间，至少两个带束层，其中最靠近所有带束层中的胎面设置的最外面带层包括具有帘线结构2的钢丝帘线 +7，由碳含量为0.77〜0.92重量％，直径d为0.28〜0.40毫米，断裂强度（1700差别2050）d1.872（kgf /帘线）和断裂ε伸长率与PLE，ε/ PLE之比至少为30的比率和50％模量为10至40kg / cm2的涂层橡胶，其中最外面的带层的厚度至少为1.67倍钢丝绳的小直径但最大直径的1.79倍。

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