专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US5991038A Surface pattern unevenness detecting method and apparatus 失效
标题翻译：表面图案不均匀检测方法及装置
公开(公告)号：US5991038A
公开(公告)日：1999-11-23
申请号：US116111
申请日：1998-07-15
申请人： Shigeru Yamamoto
发明人： Shigeru Yamamoto
IPC分类号： G01B11/30 , G01M11/00 , G02F1/13 , G02F1/136 , G02F1/1368
CPC分类号： G01B11/306
摘要： The present invention provides an apparatus and associated method of detecting pattern unevenness in the surface of an object. The apparatus includes a light source for irradiating surfaces of an object and a line sensor camera for detecting unevenness in the surfaces. The method comprises the steps of irradiating a light onto a surface having a pattern formed on the surface thereof, and observing the scattered light from the pattern edge portions, thereby inspecting pattern unevenness by way of the line sensor camera.
摘要翻译：本发明提供一种检测物体表面的图案不匀的装置及其相关方法。该装置包括用于照射物体的表面的光源和用于检测表面不均匀的线传感器照相机。该方法包括以下步骤：将光照射在其表面上形成有图案的表面上，并观察来自图案边缘部分的散射光，从而通过线传感器相机检查图案不匀。

82. 发明授权

US5929953A Light control element and method of manufacturing the same 失效
标题翻译：光控元件及其制造方法
公开(公告)号：US5929953A
公开(公告)日：1999-07-27
申请号：US133410
申请日：1998-08-13
申请人： Naoki Hiji , Takehito Hikichi , Shigeru Yamamoto
发明人： Naoki Hiji , Takehito Hikichi , Shigeru Yamamoto
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1334 , G02F1/1347
CPC分类号： G02F1/13342 , G02F1/13471
摘要： In a light control element whose reflection factor or transmission factor varies in response to an external stimulus such as voltage by having layer structure in which the refractive index varies periodically, design is made such that the difference in refractive index between adjacent layers in a reflected state becomes sufficiently great and the half-amplitude level of reflection spectrum becomes sufficiently high. A light control layer is interposed between supporting plates, and the light control layer is obtained by alternately laminating a nonsensitive layer and a sensitive layer in the Z-axis direction.In the nonsensitive layer, the oriented direction of the liquid crystal is fixed in the X-axis direction, while in the sensitive layer, the liquid crystal is oriented in the X-axis direction. On the supporting plate, a pair of electrodes and facing to each other in the Y-direction are so formed as to extend in a striped shape in the X-axis direction respectively. When voltage is applied between electrodes, the oriented direction of the liquid crystal in the sensitive layer changes into the Y-axis direction.
摘要翻译：在其反射因子或透射因子通过使折射率周期性变化的层结构通过诸如电压的外部刺激而变化的光控制元件中，使反射状态下相邻层之间的折射率差异变得足够大，反射光谱的半幅度水平变得足够高。光控制层插入在支撑板之间，并且通过在Z轴方向交替层叠非感光层和敏感层来获得光控制层。在非感光层中，液晶的取向方向在X轴方向固定，而在敏感层中，液晶在X轴方向上取向。在支撑板上，在Y方向上彼此面对的一对电极分别形成为在X轴方向上呈条纹状延伸。当在电极之间施加电压时，敏感层中液晶的取向方向变为Y轴方向。

83. 发明授权

US5872609A Light control element method of manufacturing the same 失效
标题翻译：光控元件制造方法
公开(公告)号：US5872609A
公开(公告)日：1999-02-16
申请号：US900774
申请日：1997-07-25
申请人： Naoki Hiji , Takehito Hikichi , Shigeru Yamamoto
发明人： Naoki Hiji , Takehito Hikichi , Shigeru Yamamoto
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1334 , G02F1/1347 , G02F1/1337
CPC分类号： G02F1/13342 , G02F1/13471
摘要： In a light control element whose reflection factor or transmission factor varies in response to an external stimulus such as voltage by having layer structure in which the refractive index varies periodically, design is made such that the difference in refractive index between adjacent layers in a reflected state becomes sufficiently great and the halfamplitude level of reflection spectrum becomes sufficiently high. A light control layer is interposed between supporting plates, and the light control layer is obtained by alternately laminating a nonsensitive layer and a sensitive layer in the Z-axis direction. In the nonsensitive layer, the oriented direction of the liquid crystal is fixed in the X-axis direction, while in the sensitive layer, the liquid crystal is oriented in the X-axis direction. On the supporting plate, a pair of electrodes and facing to each other in the Y-direction are so formed as to extend in a striped shape in the X-axis direction respectively. When voltage is applied between electrodes, the oriented direction of the liquid crystal in the sensitive layer changes into the Y-axis direction.
摘要翻译：在其反射因子或透射因子通过使折射率周期性变化的层结构通过诸如电压的外部刺激而变化的光控制元件中，使反射状态下相邻层之间的折射率差异变得足够大，反射光谱的半幅度水平变得足够高。光控制层插入在支撑板之间，并且通过在Z轴方向交替层叠非感光层和敏感层来获得光控制层。在非感光层中，液晶的取向方向在X轴方向固定，而在敏感层中，液晶在X轴方向上取向。在支撑板上，在Y方向上彼此面对的一对电极分别形成为在X轴方向上呈条纹状延伸。当在电极之间施加电压时，敏感层中液晶的取向方向变为Y轴方向。

84. 外观设计

USD403045S Reel seat for fishing rod 失效
公开(公告)号：USD403045S
公开(公告)日：1998-12-22
申请号：US78471
申请日：1997-10-27
申请人： Shigeru Yamamoto , Shinya Takizawa , Teiji Matsubara
设计人： Shigeru Yamamoto , Shinya Takizawa , Teiji Matsubara

85. 外观设计

USD403044S Reel seat for fishing rod 失效
公开(公告)号：USD403044S
公开(公告)日：1998-12-22
申请号：US72469
申请日：1997-06-25
申请人： Kunio Tayama , Shigeru Yamamoto , Teiji Matsubara
设计人： Kunio Tayama , Shigeru Yamamoto , Teiji Matsubara

86. 发明授权

US5816335A Dozing system for use in bulldozer 失效
标题翻译：打土机系统用于推土机
公开(公告)号：US5816335A
公开(公告)日：1998-10-06
申请号：US972059
申请日：1997-11-17
申请人： Shigeru Yamamoto , Hidekazu Nagase
发明人： Shigeru Yamamoto , Hidekazu Nagase
IPC分类号： E02F3/84 , E02F3/85 , E02F9/20 , E02F9/22 , A01B67/00
CPC分类号： E02F3/845 , E02F9/2029 , E02F9/2285 , E02F9/2292
摘要： A dozing system for use in a bulldozer, having the capability of estimating a loading ratio (the ratio of soil loaded on the blade to the loading capacity of the blade) with high accuracy so that a mode shift from digging to carrying can be stably performed. Data pieces each representing the digging distance of the bulldozer and the associated loading ratio are obtained from n previous dozing operations and stored. The average of the stored data pieces obtained from n operations is calculated and according to the average, data representative of a digging distance and its associated loading ratio obtained from the present dozing operation is compensated.
摘要翻译：用于推土机的推土系统具有能够以高精度估计负荷比（叶片上负载的土壤与叶片的负载能力的比例）的能力，从而可以稳定地执行从挖掘到承载的模式转换。表示推土机的挖掘距离的数据和相关的装载比率从先前的先前的打盹操作获得并被存储。计算从n次操作获得的存储的数据的平均值，并且根据平均值，补偿表示从当前的瞌睡操作获得的挖掘距离及其相关负载比的数据。

87. 发明授权

US5555942A Blade control system for use in a bulldozer 失效
标题翻译：用于推土机的叶片控制系统
公开(公告)号：US5555942A
公开(公告)日：1996-09-17
申请号：US260394
申请日：1994-06-15
申请人： Shigenori Matsushita , Shigeru Yamamoto , Shu H. Zhang , Satoru Nishita , Kazushi Nakata
发明人： Shigenori Matsushita , Shigeru Yamamoto , Shu H. Zhang , Satoru Nishita , Kazushi Nakata
IPC分类号： E02F3/84 , E02F9/20 , A01B67/00
CPC分类号： E02F3/844 , E02F9/2029
摘要： A blade control system for use in a bulldozer comprising: a driving mode setting device which can set an automatic blade control mode during dozing operation; a running condition detector for detecting whether a transmission is placed in forward range or reverse range; and a blade controller for controlling tilting and lowering of a blade such that when the speed range detector has detected that the transmission is placed in forward range and the driving mode setting device has set the automatic blade control mode to start digging, the lower end of the blade becomes horizontal in relation to a vehicle body and is brought into contact with the ground.
摘要翻译：一种用于推土机的叶片控制系统，包括：驱动模式设定装置，其能够在打瞌睡操作期间设定自动叶片控制模式; 运行条件检测器，用于检测变速器是否位于前进档或倒档范围内; 以及叶片控制器，用于控制叶片的倾斜和降低，使得当速度范围检测器检测到变速器被放置在向前范围内并且驾驶模式设置装置已经设置了自动叶片控制模式以开始挖掘时，下端叶片相对于车身变得水平并且与地面接触。

88. 发明授权

US5551524A Remote control apparatus of a construction machine 失效
标题翻译：施工机械遥控装置
公开(公告)号：US5551524A
公开(公告)日：1996-09-03
申请号：US360047
申请日：1994-12-20
申请人： Shigeru Yamamoto , Shigenori Matsushita , Kazushi Nakata , Nobuhisa Kamikawa
发明人： Shigeru Yamamoto , Shigenori Matsushita , Kazushi Nakata , Nobuhisa Kamikawa
IPC分类号： E02F9/20 , B62D11/08 , B62D11/18
CPC分类号： B62D11/08 , B62D11/183
摘要： A remote control apparatus of a construction machine in which steering control is performed by hydraulically controlling the steering clutches and the steering brakes, comprises remote operating unit for generating a first steering command for turning on or off the steering clutches of the construction machine and a second steering command for turning on or off the steering brakes of the construction machine, steering operation of the construction machine being controlled by the first and second steering commands; and a control unit provided in the construction machine, for performing a control in such a manner that when the first steering command becomes on, the steering clutches are released for a duration during which the first steering command is on, and when the second steering command becomes on in the duration during which the first steering command is on, hydraulic pressure of the steering brakes is gradually changed from a releasing side to a braking side with a predetermined gradient. With the control unit, operations can be smooth at the starting time and fine steering control can be realized.
摘要翻译：一种建筑机械的遥控装置，其中通过液压控制转向离合器和转向制动器进行转向控制，包括用于产生用于打开或关闭施工机械的转向离合器的第一转向指令的远程操作单元，以及第二用于打开或关闭施工机械的转向制动器的转向命令，由第一和第二转向指令控制的施工机械的转向操作; 以及控制单元，其设置在所述施工机械中，用于以这样的方式执行控制，使得当所述第一转向命令变为接通时，所述转向离合器在所述第一转向命令开启的持续时间内被释放，并且当所述第二转向指令在第一转向指令开启的持续时间内变为导通，转向制动器的液压以预定的梯度从释放侧逐渐改变到制动侧。通过控制单元，起动时的动作可以平滑，可以实现精细的转向控制。

89. 发明授权

US5515927A Control unit for controlling load on a bulldozer in the case of manual intervention 失效
标题翻译：用于在手动干预的情况下控制推土机负载的控制单元
公开(公告)号：US5515927A
公开(公告)日：1996-05-14
申请号：US255725
申请日：1994-06-07
申请人： Shigenori Matsushita , Shu H. Zhang , Shigeru Yamamoto , Satoru Nishita , Kazushi Nakata
发明人： Shigenori Matsushita , Shu H. Zhang , Shigeru Yamamoto , Satoru Nishita , Kazushi Nakata
IPC分类号： E02F3/85 , E02F9/20 , A01B67/00
CPC分类号： E02F9/2029
摘要： A control unit for controlling load on a bulldozer in the case of manual intervention, comprising: an actual tractive force detector for detecting the actual tractive force of a vehicle body; a target tractive force setting device for setting a target tractive force for an automatic blade control mode in dozing operation according to the actual tractive force detected by the actual tractive force detector; and a blade controller for controlling a blade to be lifted or lowered such that, if there is a difference between the target tractive force set by the target tractive force setting device when switching from the automatic blade control mode to a manual operation mode takes place in dozing operation and the actual tractive force detected by the actual tractive force detector when return from the manual operation mode to the automatic blade control mode takes place, the actual tractive force gradually comes closer to the target tractive force set when switching to the manual operation mode takes place.
摘要翻译：一种用于在手动干预的情况下控制推土机上的载荷的控制单元，包括：用于检测车身的实际牵引力的实际牵引力检测器; 目标牵引力设定装置，用于根据由实际牵引力检测器检测到的实际牵引力，在打瞌睡操作中设定用于自动叶片控制模式的目标牵引力; 以及用于控制叶片被提升或降低的刀片控制器，使得如果在从自动刀片控制模式切换到手动操作模式时由目标牵引力设定装置设定的目标牵引力之间存在差异，则发生当从手动操作模式返回到自动叶片控制模式时，实际的牵引力检测器检测到的打瞌睡操作和实际牵引力发生，当切换到手动操作模式时，实际牵引力逐渐接近设定的目标牵引力发生。

90. 发明授权

US5478289A Transmission control method for a vehicle 失效
标题翻译：车辆传动控制方法
公开(公告)号：US5478289A
公开(公告)日：1995-12-26
申请号：US208240
申请日：1994-03-10
申请人： Shigenori Matsushita , Shigeru Yamamoto
发明人： Shigenori Matsushita , Shigeru Yamamoto
IPC分类号： F16H61/02 , F16H61/06 , F16H61/00
CPC分类号： F16H61/061 , F16H61/0246
摘要： A transmission control method for a vehicle, with which torque starvation does not occur during shifting operation, and wherein shift between drive ranges in forward and reverse respectively is performed by engagement and disengagement of forward and reverse drive clutches as well as engagement and disengagement of at least first and second drive clutches, the first drive clutch to be disengaged is brought into a half-engaged state and the second drive clutch to be engaged is brought into a half-engaged state, and then the first drive clutch in a half-engaged state is fully disengaged and the second drive clutch in a half-engaged state is fully engaged.
摘要翻译：一种用于车辆的变速器控制方法，其在变速操作期间不发生扭矩不足，并且其中分别在前后驱动离合器的接合和分离中的前后驱动离合器的接合和分离以及接合和分离最少的第一和第二驱动离合器，待分离的第一驱动离合器进入半啮合状态，并且待啮合的第二驱动离合器处于半接合状态，然后第一驱动离合器处于半啮合状态状态完全脱离，半接合状态的第二驱动离合器完全接合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式