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公开(公告)号：US4939654A
公开(公告)日：1990-07-03
申请号：US203856
申请日：1988-06-08
申请人： Masanori Kouda , Tomoyoshi Sekiguchi , Yukio Ikeda , Minoru Taniguchi , Yasuhiro Shiraishi , Junkichi Konishi
发明人： Masanori Kouda , Tomoyoshi Sekiguchi , Yukio Ikeda , Minoru Taniguchi , Yasuhiro Shiraishi , Junkichi Konishi
IPC分类号： B60G17/08 , B60G17/015 , B60G17/0185 , B62D6/00 , B62D6/06 , B62D7/14 , B62D7/15
CPC分类号： B60G17/0185 , B62D6/00 , B62D7/15 , B60G2400/412 , B60G2400/4122 , B60G2401/00 , B60G2401/14
摘要： A steering behavior dependent control system for controlling vehicular driving characteristics performs one or more control operations, such as anti-rolling suspension control, power assist control in a power steering system, rear wheel steering angle control in a four wheel steering system and so forth. The control system includes a steering angle sensor for monitoring steering angular displacement and produces a steering angle indicative signal. The control system is also provided a steering neutral position detector which detects steering at approximately a neutral position to produce an assumed steering neutral position indicative signal. A center value of a steering neutral range is projected on the basis of the steering angle indicative signal and the assumed steering neutral position indicative signal. Steering angle dependent control is thus performed by comparing the steering angle indicative signal value with the aforementioned center value to derive a magnitude of steering angular displacement. The control system further monitors an operating condition of the steering neutral position detector to detect a faulty condition thereof. When failure of the steering neutral position detector is detected, predetermined fail-safe operation takes place. In the fail-safe operation, the assumed center value of the steering neutral range is derived without utilizing the assumed steering neutral position indicative signal.
摘要翻译： 用于控制车辆行驶特性的转向行为相关控制系统执行一个或多个控制操作，例如防滚动悬架控制，动力转向系统中的动力辅助控制，四轮转向系统中的后轮转向角控制等。 控制系统包括用于监视转向角位移并产生转向角指示信号的转向角传感器。 控制系统还设置有转向中立位置检测器，其检测大致中立位置处的转向，以产生假定的转向中立位置指示信号。 基于转向角指示信号和假设的转向中立位置指示信号来投影转向中立范围的中心值。 因此，通过将转向角指示信号值与上述中心值进行比较来进行转向角度控制，以导出转向角位移的大小。 控制系统进一步监视转向中立位置检测器的运行状况，以检测其故障状况。 当检测到转向中立位置检测器的故障时，发生预定的故障安全操作。 在故障保护操作中，在不利用假设的转向中立位置指示信号的情况下导出转向中立范围的假设中心值。
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公开(公告)号：US4826205A
公开(公告)日：1989-05-02
申请号：US203841
申请日：1988-06-08
申请人： Masanori Kouda , Tomoyoshi Sekiguchi , Yukio Ikeda , Minoru Taniguchi , Yasuhiro Shiraishi , Junkichi Konishi
发明人： Masanori Kouda , Tomoyoshi Sekiguchi , Yukio Ikeda , Minoru Taniguchi , Yasuhiro Shiraishi , Junkichi Konishi
IPC分类号： B60G17/00 , B60G17/015 , B60G17/016 , B60G17/0185 , B60W10/00 , B60W10/22 , B62D15/02 , F16F9/50 , F16F9/44 , B60G9/00 , B60G17/06
CPC分类号： B60G17/0432 , B60G17/016 , B60G17/0185 , B62D15/02 , B60G2202/152 , B60G2400/106 , B60G2400/252 , B60G2400/30 , B60G2400/302 , B60G2400/304 , B60G2400/33 , B60G2400/38 , B60G2400/40 , B60G2400/412 , B60G2400/91 , B60G2401/14 , B60G2401/176 , B60G2500/10 , B60G2600/08 , B60G2600/14 , B60G2800/012 , B60G2800/014 , B60G2800/20
摘要： An anti-squat suspension control system includes an anti-squat control disabling means for disabling anti-squat control for a period while an engine idling condition detector switch is held closed or a given period after the engine idling condition detector switch is switched from closed position to open position. The system also includes fail detector means for monitoring operation of the engine idling condition detector switch to detect failure of the switch. When the failure of the engine idling condition detector switch is detected, the anti-squat disabling means is disabled.
摘要翻译： 防蹲悬架控制系统包括防蹲控制禁止装置，用于在发动机怠速状态检测器开关保持关闭期间或者在发动机怠速状态检测器开关从关闭位置切换之后的给定时间段期间禁止反蹲控制一段时间 打开职位。 该系统还包括用于监测发动机怠速状态检测器开关的操作的故障检测器装置，以检测开关的故障。 当检测到发动机怠速状态检测器开关的故障时，防蹲禁用装置被禁用。
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3.发明授权Height control system in automotive suspension system preventive of uncomfortable height adjustment upon on-set of power supply 失效汽车悬架系统中的高度控制系统可防止电源出现不舒适的高度调节
公开(公告)号：US5014199A
公开(公告)日：1991-05-07
申请号：US190073
申请日：1988-05-04
IPC分类号： B60G17/04 , B60G17/015 , B60G17/019
CPC分类号： B60G17/01933 , B60G2204/112 , B60G2400/252 , B60G2400/30 , B60G2400/91 , B60G2500/30 , B60G2600/02 , B60G2600/26 , B60G2800/20 , Y10S280/01
摘要： A vehicular height control system, according to the invention employs mutually different first and second target vehicular heights, about which normal vehicular height range is determined. The first target height is used during normal vehicle driving conditions, in which the power is supplied. On the other hand, the second target height is used during vehicular parking. The vehicular height control system according to the invention is responsive to turning OFF of the power supply to perform height adjustment utilizing the second target height to sligthly raise the vehicular height and maintains the raised height during parking. In order to maintain the vehicular height at a slightly higher level, slightly greater suspension force than that required for maintianing the vehicular height at a height level in the normal driving condition is provided. This reduces height adjustment when power supply is resumed.
摘要翻译： 根据本发明的车辆高度控制系统采用相互不同的第一和第二目标车辆高度，确定正常的车辆高度范围。 第一目标高度是在正常车辆行驶状态下使用的，其中供电。 另一方面，在车辆停车期间使用第二目标高度。 根据本发明的车辆高度控制系统响应于关闭电源以利用第二目标高度来执行高度调节，以使车辆高度变窄，并且在停车期间保持升高高度。 为了将车辆高度保持在稍高的水平，提供了比正常行驶状态下高度高的车辆高度所需的悬挂力略大的悬挂力。 这在电源恢复时可以减少高度调节。
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4.发明授权Height control system in automotive suspension system with feature of capability of height adjustment in lock condition of drive wheel and power train 失效汽车悬架系统高度控制系统，具有驱动轮和动力传动系锁定状态下高度调节能力
公开(公告)号：US4877263A
公开(公告)日：1989-10-31
申请号：US186223
申请日：1988-04-26
IPC分类号： B60G17/00 , B60G17/015 , B60G17/016 , B60G17/052 , G01N33/574
CPC分类号： B60G17/0523 , B60G17/016 , G01N33/57469 , B60G2202/152 , B60G2204/112 , B60G2204/80 , B60G2400/252 , B60G2400/30 , B60G2500/30 , B60G2600/07 , B60G2800/22 , B60G2800/914 , Y10S280/01
摘要： A vehicular height control system detects lock condition of a drive wheel and a power train. When the lock condition of the drive wheel and the power train is detected, magnitude of the height adjustment is limited within a predetermined magnitude which corresponds to magnitude of rotation of the drive wheel allowed by play in the power train. By adjusting the vehicular height within a limited range, height difference between the predetermined height range and the actual vehicular height can be reduced. On the other hand, by limiting magnitude of height adjustment in the drive wheel and the power train clocked condition, overshooting in the height adjustment can be successfully prevented.
摘要翻译： 车辆高度控制系统检测驱动轮和动力传动系的锁定状态。 当检测到驱动轮和动力传动系的锁定状态时，高度调节的大小被限制在与驱动轮允许的驱动轮的转动大小相对应的预定的大小内。 通过将车辆高度调整到有限的范围内，可以降低预定高度范围与实际车高之间的高度差。 另一方面，通过限制驱动轮中的高度调节和动力传动时钟状态，可以成功地防止高度调节中的过冲。
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公开(公告)号：US06815503B2
公开(公告)日：2004-11-09
申请号：US10104303
申请日：2002-03-20
IPC分类号： C08J518
CPC分类号： C08L23/10 , C08L23/16 , C08L2666/04
摘要： Provided are a novel polypropylene resin composition, a gas permeable film comprising the same and provided with satisfactory optical characteristics (transparency, gloss and see throughness) as well as an excellent gas permeability (water vapor, oxygen and ethylene gas) without damaging a rigidity and a vegetable and fruit freshness long term-maintaining method using the above gas permeable film for a wrapping film. The polypropylene resin composition described above comprises 40 to 95% by weight of a propylene polymer (A) and 5 to 60% by weight of an ethylene/propylene/butene random copolymer (B) having a butene content of 3 to 40% by weight and an ethylene content of 10 to 30% by weight, wherein a ratio (&eegr;B/&eegr;A) of an intrinsic viscosity &eegr;B of the component (B) described above to an intrinsic viscosity &eegr;A of the component (A) described above falls in a range of 0.5 to 1.3; and the &eegr;B described above falls in a range of 0.5 to 3.0 dl/g. The gas permeable film described above is a single layer or multilayer film comprising at least one layer of a film of the polypropylene resin composition described above and having a thickness of 10 to 100 &mgr;m, and it has the following characteristics: (1) a permeability TH2O of water vapor is 9 to 50 g/m2·24 h (based on JIS Z 0208), (2) a permeability TO2 of oxygen is 600 to 12500 nmol/m2·s·100 kPa (based on JIS K 7126-A) and (3) a permeability Tethylene of ethylene gas is 600 to 22500 nmol/m2·s·100 kPa (based on JIS K 7126-A).
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公开(公告)号：US06437048B1
公开(公告)日：2002-08-20
申请号：US09029484
申请日：1998-07-07
申请人： Jun Saito , Hideo Nobuhara , Shingo Kikukawa , Hitoshi Sato , Akira Yamauchi , Kazuhiro Kimura , Tadashi Tanaka , Yoichi Kugimiya , Yoshitaka Morimoto , Hiroaki Ito , Tooru Fukazawa , Hiroyuki Maehara , Yasuhiro Shiraishi , Yuichi Yamanaka , Masataka Sugimoto , Hirohisa Ishii , Masahiko Taniguchi , Toshiki Yamamoto , Yasuhiko Nakagawa , Junichiro Yokota , Shouji Kawano
发明人： Jun Saito , Hideo Nobuhara , Shingo Kikukawa , Hitoshi Sato , Akira Yamauchi , Kazuhiro Kimura , Tadashi Tanaka , Yoichi Kugimiya , Yoshitaka Morimoto , Hiroaki Ito , Tooru Fukazawa , Hiroyuki Maehara , Yasuhiro Shiraishi , Yuichi Yamanaka , Masataka Sugimoto , Hirohisa Ishii , Masahiko Taniguchi , Toshiki Yamamoto , Yasuhiko Nakagawa , Junichiro Yokota , Shouji Kawano
IPC分类号： B29D2200
CPC分类号： C08F10/00 , C08F110/02 , C08F110/06 , C08F210/06 , C08L23/04 , C08L23/06 , C08L23/10 , C08L2205/02 , C08L2205/18 , Y10T428/1352 , C08F4/6492 , C08L2666/04 , C08F2500/17 , C08F2500/12 , C08F2500/11 , C08F2500/26 , C08F210/16 , C08F210/08
摘要： A plastic molded product of olefin (co)polymer composition comprises 0.01-5.0 weight parts high molecular weight polyethylene with an intrinsic viscosity &eegr;E in the range of 15-100 dl/g measured in 135° C. tetralin and preferably 100 weight parts polypropylene. The high molecular weight polyethylene has an average particle size in the range of 1-5000 nm and is finely dispersed as fine granules in the polypropylene, so that high melt strength and high crystallization temperature are attained, enabling various molding methods to be performed with high speed productivity. Using the polymer composition, plastics such as a resin foam, a film, a sheet, a layered plastic article with a coated substrate surface, a hollow plastic article, an injection molded plastic article, a fiber, a nonwoven web or a continuous tube-shaped plastic are provided. The olefin (co)polymer composition is obtained by preparing high molecular weight polyethylene granules using e.g. a titanium transition metal compound catalyst, and adding these, e.g. as a polymerization catalyst of propylene, singly or together with a polyolefin preparing catalyst.
摘要翻译： 烯烃（共）聚合物组合物的塑性模制产品包含0.01-5.0重量份的高分子量聚乙烯，其特性粘度η为15-100dl / g，在135℃四氢化萘中测量，优选100重量份聚丙烯。 高分子量聚乙烯的平均粒度为1-5000nm，在聚丙烯中作为细颗粒精细分散，从而获得高熔体强度和高结晶温度，能够实现各种成型方法的高效 高效率。 使用聚合物组合物，诸如树脂泡沫，薄膜，片材，具有涂覆的基材表面的分层塑料制品，中空塑料制品，注射成型的塑料制品，纤维，非织造纤维网或连续的管状聚合物组合物， 提供了塑料。 烯烃（共）聚合物组合物是通过使用例如制备高分子量聚乙烯颗粒来获得的。 钛过渡金属化合物催化剂，并加入其中。 作为丙烯的聚合催化剂，单独或与聚烯烃制备催化剂一起。
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公开(公告)号：US5764382A
公开(公告)日：1998-06-09
申请号：US797243
申请日：1997-02-07
申请人： Yasuhiro Shiraishi
发明人： Yasuhiro Shiraishi
CPC分类号： G03B27/52 , H04N1/121 , H04N1/1215 , H04N2201/0456
摘要： A data reader in which a data reading unit reads character/picture images from an original document on a reading plane of the data reading unit as the original document is fed on the reading plane. The data reader comprises a restricting member disposed at a position facing at least a reading position of the data reading unit to be moved toward and away from the reading plane, the restricting member defining together with the reading plane a predetermined spacing therebetween into which the document is introduced, and also comprises an energization member for energizing the restricting member always toward the reading plane.
摘要翻译： 一种数据读取器，其中数据读取单元在读取平面上馈送原始文档时，在数据读取单元的读取平面上从原始文档读取字符/图像图像。 数据读取器包括：限制部件，其设置在面向数据读取单元的至少读取位置的位置，以朝向和远离读取平面移动;限制部件与读取平面一起限定其间的预定间隔，文档 并且还包括用于激励限制构件总是朝向读取平面的通电构件。
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公开(公告)号：US5203420A
公开(公告)日：1993-04-20
申请号：US772124
申请日：1991-10-09
申请人： Yasuhiro Shiraishi
发明人： Yasuhiro Shiraishi
摘要： A working neutral steering position of an auxiliary steering mechanism is checked for deviation from a true neutral position. When a deviation is present it is corrected to correspond to the actual neutral position of the steering wheel, at a controlled rate.
摘要翻译： 检查辅助转向机构的工作中性转向位置是否偏离真正的中立位置。 当存在偏差时，以受控的速率对其进行修正以对应于方向盘的实际中立位置。
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公开(公告)号：US5065323A
公开(公告)日：1991-11-12
申请号：US519227
申请日：1990-05-03
摘要： A steering handle neutral position estimating apparatus for use with a motor vehicle having a steering handle operable to provide a driver's vehicle steering demand. The apparatus comprises a first sensor sensitive to steering handle position for producing an electric signal indicative of a sensed steering handle position, and a second sensor sensitive to steering handle position for producing a steering handle neutral position signal having a first level when the sensed steering handle position is in a predetermined range and a second level when the sensed steering handle is out of the predetermined range. The first and second sensors are coupled to an estimating unit which estimates a sterring handle neutral position when four conditions are fulfilled; that is when the steering handle neutral position signal is at its first level, when the steering handle position change is less than a reference value, when the vehicle continuous traveling distance is greater than a reference value, and the vehicle traveling speed is greater than a first reference value and less than a second, greater reference value.
摘要翻译： 一种用于具有可操作以提供驾驶员车辆转向需求的转向手柄的机动车辆的转向手柄中立位置估计装置。 所述装置包括对转向手柄位置敏感的第一传感器，用于产生指示感测到的转向手柄位置的电信号，以及对转向手柄位置敏感的第二传感器，用于产生具有第一电平的转向手柄中立位置信号，当感测到的转向手柄 当感测到的转向手柄超出预定范围时，位置处于预定范围和第二水平。 第一传感器和第二传感器耦合到估计单元，当估计满足四个条件时估计空档手柄中立位置; 即当转向手柄中立位置信号处于其第一水平时，当转向手柄位置变化小于参考值时，当车辆连续行驶距离大于基准值时，车辆行驶速度大于 第一个参考值和小于第二个更大的参考值。
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10.发明授权
公开(公告)号：US5032996A
公开(公告)日：1991-07-16
申请号：US408252
申请日：1989-09-18
申请人： Yasuhiro Shiraishi
发明人： Yasuhiro Shiraishi
CPC分类号： B62D15/02
摘要： An apparatus and - method for detecting a neutral steering angle of a steering wheel of a vehicle through which the vehicle runs straight in which when a neutral proximity signal is outputted which indicates that a steering angle of the steering wheel falls in a predetermined angular range placed in a proximity to the neutral steering angle, a deviation quantity (angle value) between the steering angle received from a steering angle sensor at a time when the neutral proximity signal is outputted and neutral steering angle is derived, updated, and stored as a final value irrespective of an on and off position of a vehicular ignition switch. In addition, when the neutral proximity steering angle is received at a first time when the ignition switch has been turned on, the neutral steering angle is reproduced from the steering angle at that time and the final value of the deviation quantity.
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