公开(公告)号：US20070230951A1

公开(公告)日：2007-10-04

申请号：US11730048

申请日：2007-03-29

申请人： Shigeru Yamamoto

发明人： Shigeru Yamamoto

IPC分类号： G03B11/00

CPC分类号： G02B7/14 ,  G02B15/02 ,  G03B17/565 ,  G03B17/566

摘要： The optical option attachment ring of the present invention includes a rotator having an abutting surface that projects inward from the inner circumferential surface of the ring body and abuts the front end of the lens barrel as well as an arcuate portion that follows the upper end of the abutting surface. The optical option attachment ring further includes a resilient member that applies an urging force to the rotator to rotate in the direction opposite to the above-mentioned rotation direction and a stopper that abuts at least one of the one end and the other end so as to restrict the rotation caused by the urging force of the resilient member.

摘要翻译： 本发明的光学选件安装环包括旋转体，其具有从环形体的内周面向内突出并邻接透镜镜筒的前端的抵接表面以及沿着镜筒的上端的弧形部分 邻接表面。 光学选项附接环还包括弹性构件，该弹性构件向旋转体施加推动力以沿与上述旋转方向相反的方向旋转;以及止动件，其抵靠一端和另一端中的至少一个，从而 限制由弹性构件的推动力引起的旋转。

公开(公告)号：US07195580B2

公开(公告)日：2007-03-27

申请号：US10979922

申请日：2004-11-01

申请人： Masahiro Funato ,  Toshikazu Okada ,  Shigeru Yamamoto ,  Tomohiro Nakagawa

发明人： Masahiro Funato ,  Toshikazu Okada ,  Shigeru Yamamoto ,  Tomohiro Nakagawa

IPC分类号： B60W10/04

CPC分类号： B60W10/06 ,  B60W10/115 ,  B60W30/18 ,  B60W2300/17 ,  B60W2710/0661 ,  B60W2710/0672 ,  B60W2710/1055 ,  B60W2720/10 ,  F16H47/04 ,  F16H61/46 ,  F16H61/468 ,  F16H2037/0866 ,  F16H2037/088 ,  F16H2200/2005 ,  Y10T477/675 ,  Y10T477/679 ,  Y10T477/688

摘要： A vehicle control system which is capable of performing a quick decelerating operation in all vehicle speed regions and setting a direct region where power from an engine is transmitted through a mechanical transmission unit only in a hydro-mechanical transmission. The vehicle control system includes an engine and a hydro-mechanical transmission and is designed to set a tractive force-vehicle speed characteristic corresponding to the direct region where power transmission from the input shaft to the intermediate output shaft of the hydro-mechanical transmission is done by the mechanical transmission unit alone in a specified engine speed region. An engine control system controls the engine and a decelerator outputs a deceleration command according to an operating amount thereof. The engine control system controls the engine to reduce engine output torque corresponding to a specified engine speed region in response to the deceleration command.

摘要翻译： 一种车辆控制系统，其能够在所有车辆速度区域中进行快速减速操作，并且仅在水力机械变速器中设置来自发动机的动力的直接区域通过机械传动单元传递。 车辆控制系统包括发动机和液力 - 机械变速器，并且被设计成设定与直接区域相对应的牵引力 - 车辆速度特性，其中从输入轴到水力发电机构的中间输出轴的动力传递完成 通过机械传动单元在指定的发动机转速区域中。 发动机控制系统控制发动机，减速器根据其运转量输出减速指令。 发动机控制系统响应于减速命令控制发动机以减小对应于指定发动机转速区域的发动机输出转矩。

公开(公告)号：US07172257B2

公开(公告)日：2007-02-06

申请号：US10806824

申请日：2004-03-23

申请人： Masatake Tamaru ,  Teiji Yamamoto ,  Shigeru Yamamoto

发明人： Masatake Tamaru ,  Teiji Yamamoto ,  Shigeru Yamamoto

IPC分类号： F16J1/10 ,  B62D55/14

CPC分类号： B62D55/30

摘要： A crawler track tension adjusting device is provided in which a driving unit having a closed structure carries out automatic tension adjustment in response to a control signal to create optimum tension on a crawler belt. The crawler track tension adjusting device includes a tension adjusting cylinder which is operable to control the tension and is actuated by a hydraulic pump that is driven by a motor. An electromagnetic direction selector valve is disposed in an oil pipeline for connecting the hydraulic pump to the tension adjusting cylinder, and a hydraulic sensor for detecting the operating condition of the tension adjusting cylinder is disposed in the hydraulic circuit in which the tension adjusting cylinder, the hydraulic pump and the selector valve are provided. The hydraulic sensor is connected to a controller to operate the hydraulic pump and the direction selector valve so as to control the tension adjusting cylinder.

摘要翻译： 提供一种履带张力调节装置，其中具有闭合结构的驱动单元响应于控制信号执行自动张力调节，以在履带上产生最佳张力。 履带张力调节装置包括张紧调节缸，其可操作以控制张力并由由电动机驱动的液压泵致动。 电磁方向选择阀配置在用于将液压泵连接到张力调节缸的油管道中，并且用于检测张紧调节缸的工作状态的液压传感器设置在液压回路中，其中张力调节缸 提供液压泵和选择阀。 液压传感器连接到控制器，以操作液压泵和方向选择阀，以控制张力调节气缸。

公开(公告)号：US07042536B2

公开(公告)日：2006-05-09

申请号：US10137430

申请日：2002-05-03

申请人： Naoki Hiji ,  Shigeru Yamamoto

发明人： Naoki Hiji ,  Shigeru Yamamoto

IPC分类号： G02F1/1335 ,  C09K19/02

CPC分类号： G02F1/13718 ,  G02F1/133528 ,  G02F2001/133638 ,  G02F2203/02

摘要： A liquid crystal display element has a liquid crystal layer made of cholesteric liquid crystal and a circularly polarizing plate for circularly polarizing light. The liquid crystal layer has the following relation: d/p>1.5 where d is a thickness of the liquid crystal layer and p is a helical pitch of the cholesteric liquid crystal.

摘要翻译： 液晶显示元件具有由胆甾型液晶制成的液晶层和用于圆偏振光的圆偏振片。 液晶层具有以下关系：<？in-line-formula description =“In-line formula”end =“lead”？> d / p> 1.5 <？in-line-formula description =“In-line Formulas “end =”tail“？>其中d是液晶层的厚度，p是胆甾型液晶的螺距。

公开(公告)号：US20050227810A1

公开(公告)日：2005-10-13

申请号：US11100402

申请日：2005-04-07

申请人： Tomohiro Nakagawa ,  Shigeru Yamamoto ,  Shunji Oka ,  Toshikazu Okada

发明人： Tomohiro Nakagawa ,  Shigeru Yamamoto ,  Shunji Oka ,  Toshikazu Okada

IPC分类号： B60W10/02 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  B60W10/18 ,  B60W10/184 ,  F16H59/44 ,  F16H61/02 ,  F16H61/04 ,  F16H61/68 ,  F16H63/50 ,  B60K41/02

CPC分类号： F16H61/0246 ,  B60W10/02 ,  B60W10/06 ,  B60W10/184 ,  B60W30/18045 ,  B60W2710/0644 ,  Y10T477/6392 ,  Y10T477/6403 ,  Y10T477/644 ,  Y10T477/745 ,  Y10T477/75 ,  Y10T477/753

摘要： The present invention provides a drive device for a working vehicle whereby gear change shock during the forward/reverse running changeover action can be reduced while achieving shortening of cycle time and protecting various clutch mechanisms in the transmission. If a reverse running command is output from a running control device while the vehicle is running forward, an ECMV controls a braking force of a brake device so as to reduce a vehicle speed through a first prescribed speed to a second prescribed speed, and disengages the forward clutch. When the vehicle speed reaches the first prescribed speed, the ECMV puts the reverse clutch in a slipping action condition and, after the vehicle speed reaches the second prescribed speed, gradually engages the reverse clutch.

摘要翻译： 本发明提供了一种用于工作车辆的驱动装置，其中可以减少前进/后退行驶转换动作期间的变速冲击，同时实现循环时间的缩短并保护变速器中的各种离合器机构。 如果在车辆向前行进时从行驶控制装置输出反转运行命令，则ECMV控制制动装置的制动力，以将车速通过第一规定速度降低到第二规定速度， 前进离合器 当车速达到第一规定速度时，ECMV使倒档离合器处于滑动动作状态，并且在车速达到第二规定速度后，逐渐接合倒档离合器。

公开(公告)号：US06933253B2

公开(公告)日：2005-08-23

申请号：US10298811

申请日：2002-11-18

申请人： Jun Naka ,  Toshiharu Narita ,  Shinkichi Miwa ,  Shigeru Yamamoto

发明人： Jun Naka ,  Toshiharu Narita ,  Shinkichi Miwa ,  Shigeru Yamamoto

IPC分类号： C03C3/11 ,  C03C3/091 ,  G02F1/1333 ,  C03C3/093

CPC分类号： C03C3/091 ,  G02F2001/133302

摘要： An alkali-free glass applicable to a light transparent glass substrate in a liquid crystal display essentially consists, by weight, of basic elements of 40-70% SiO2, 6-25% Al2O3, 5-20% B2O3, 0-10% MgO, 0-15% CaO, 0-30% BaO, 0-10% SrO, and 0-10% ZnO, and a fining agent of a combination of 0.05-3% Sb2O3 and at least one of 0.05-2% SnO2 and 0.005-1% Cl2, which fining agent makes the resultant glass free from bubbles without the use of toxic As2O3 which has been known as the fining agent in the art.

摘要翻译： 适用于液晶显示器中的透明玻璃基板的无碱玻璃基本上由40-70％SiO 2 2，6-25％Al 2的基本元素组成 O 3，5〜20％B 2 O 3，0〜10％MgO，0〜15％CaO，0 -30％BaO，0-10％SrO和0-10％ZnO，以及0.05-3％Sb 2 O 3 3 N 3的组合的澄清剂和 0.05-2％的SnO 2和0.005-1％的Cl 2 2中的至少一种，该澄清剂使得所得的玻璃体不含气泡，而不使用有毒的As < 2 O 3，其已知为本领域的澄清剂。

公开(公告)号：US06686967B1

公开(公告)日：2004-02-03

申请号：US09144333

申请日：1998-08-31

申请人： Shigeru Yamamoto

发明人： Shigeru Yamamoto

IPC分类号： H04N5225

CPC分类号： H04N5/2252

摘要： A low-angle grip device for holding an ENG camera in desired low-angle positions comprises a grip rod supported at opposite ends by front and rear fixtures secured to the ENG camera body and a camera lens controlling member operated with a thumb of a hand by which the grip rod is grasped. The grip rod at one of its opposite ends is pivotally supported on one of the front and rear fixture, and the grip rod at the other end is tilted upward or downward about the one end by a desired angle and is engaged by the other fixture in the tilted position.

摘要翻译： 用于将ENG相机保持在期望的低角度位置的小角度抓握装置包括：握持杆，其在相对端由支撑在ENG相机主体上的前后固定件支撑;以及相机镜头控制部件，其由手掌的拇指操作， 把手杆被抓住。 其一端的把手杆枢转地支撑在前后固定件之一上，另一端的把手在一端向上或向下倾斜希望的角度并与其他夹具接合 倾斜位置。

公开(公告)号：US06646710B2

公开(公告)日：2003-11-11

申请号：US09842252

申请日：2001-04-26

申请人： Teiichi Suzuki ,  Takehito Hikichi ,  Shigeru Yamamoto ,  Naoki Hiji

发明人： Teiichi Suzuki ,  Takehito Hikichi ,  Shigeru Yamamoto ,  Naoki Hiji

IPC分类号： G02F11336

CPC分类号： G02F1/141 ,  G02F1/13473 ,  G02F2001/1414

摘要： A bright, and contrasty reflective display can be performed without using polarizer films, and display switching can be performed fast. A ferroelectric liquid crystal is sandwiched between substrates, and electrodes are formed face to face with each other in a direction parallel to the substrates. The ferroelectric liquid crystal, when no electric field is applied to it, goes into a planer state in which a helical axis becomes perpendicular to or almost perpendicular to the substrates, selectively reflecting light of specific wavelengths in a visible region. A driving circuit applies an electric field between the electrodes in a direction perpendicular to or almost perpendicular to the helical axis of the ferroelectric liquid crystal in the planer state. When an electric field equal to or greater than a threshold value is applied, the ferroelectric liquid crystal changes from a planer state due to a low electric field to a homeotropic state in which a helical structure disappears, going into a transparent state, wherein, in the homeotropic state, a cyclic change of refractive index disappears and liquid crystal molecules are arranged in the direction of the electric field. The change in this case is performed fast because the ferroelectric liquid crystal has spontaneous polarization. The ferroelectric liquid crystal may be filled between a pair of transparent substrates each having a transparent electrode formed thereon to apply electric fields in a direction parallel to or almost parallel to the helical axes.

摘要翻译： 可以在不使用偏振片的情况下执行明亮且对比的反射显示，并且可以快速执行显示切换。 铁电液晶夹在基板之间，并且电极在平行于基板的方向上彼此面对。 当不施加电场时，铁电液晶进入平面状态，其中螺旋轴垂直于或几乎垂直于基板，选择性地反射可见光区域中特定波长的光。 驱动电路在平面状态下沿与铁电液晶的螺旋轴垂直或几乎垂直的方向在电极之间施加电场。 当施加等于或大于阈值的电场时，铁电液晶由于低电场而从平面状态变为螺旋结构消失的垂面状态，进入透明状态，其中，在 垂直状态，折射率的循环变化消失，液晶分子沿电场方向排列。 这种情况的变化是快速进行的，因为铁电液晶具有自发极化。 铁电液晶可以填充在其上形成有透明电极的一对透明基板之间，以沿与螺旋轴平行或几乎平行的方向施加电场。

公开(公告)号：US06260642B1

公开(公告)日：2001-07-17

申请号：US09428539

申请日：1999-10-28

申请人： Shigeru Yamamoto ,  Koji Okazawa ,  Satoru Morita

发明人： Shigeru Yamamoto ,  Koji Okazawa ,  Satoru Morita

IPC分类号： B62D1102

CPC分类号： E02F9/225 ,  B62D11/08 ,  B62D11/183

摘要： The modulation characteristic (static characteristic or dynamic characteristic) of a clutch and a brake are changed according to various operating conditions of a vehicle such as a high load driving state, slope traveling state, low engine speed state, and high speed driving state, to enable optimum steering performance that matches each operating condition of the tracklaying vehicle.

摘要翻译： 离合器和制动器的调制特性（静态特性或动态特性）根据诸如高负载驱动状态，斜率行驶状态，低发动机转速状态和高速行驶状态的车辆的各种操作条件而改变， 实现与履带车辆的每个操作条件匹配的最佳转向性能。

公开(公告)号：US06256594B1

公开(公告)日：2001-07-03

申请号：US09131997

申请日：1998-08-11

申请人： Shigeru Yamamoto ,  Kunihiko Imanishi ,  Takao Nagai ,  Sadachika Akiyama ,  Jiro Akagi ,  Nobuki Hasegawa ,  Kazunori Kuromoto ,  Taku Murakami

发明人： Shigeru Yamamoto ,  Kunihiko Imanishi ,  Takao Nagai ,  Sadachika Akiyama ,  Jiro Akagi ,  Nobuki Hasegawa ,  Kazunori Kuromoto ,  Taku Murakami

IPC分类号： G21C1700

CPC分类号： G07C5/0808 ,  G05B23/0264 ,  G05B2223/06 ,  G07C5/008

摘要： Only snapshot data necessary for monitoring faults are collected from machine such as vehicles, allowing faults to be more accurately monitored, and the amount of data and the memory storage volume at a monitoring station to be reduced. The values of a plurality of (A), (B), (C), and (D) operating parameters (engine rotational speed, lever operating position, vehicle speed, and tractive force) which change during the operation of the machine are sequentially detected for each machine. The fault detection history data are thus updated every time a fault (drop in engine oil pressure, overheating) is detected during the operation of the machine. Thus, when a fault (drop in engine oil pressure) is detected during the operation of the machine, it is determined on the basis of the history data whether or not to send to the monitoring station the sequential values of the operating parameters ((A) engine rotational speed, (B) lever operating position, (C) vehicle speed, (D) tractive force) from within a prescribed period of time (from 10 min. before to 5 min. after) around the point in time t0 at which the fault was detected. When it is determined that they should be sent, the type of detected fault (0001 (drop in engine oil pressure)), the values detected ((A) 2, (B) 3, (C) 3, (D) 2) at the time the fault was detected, as well as the sequential values of the operating parameters from within a prescribed period of time (from 10 min. before to 5 min. after) around the time the fault was detected are transmitted to the monitoring station. When it is determined that they should not be sent, on the other hand, the type of detected fault (0001 (drop in engine oil pressure)) and the values detected ((A) 2, (B) 3, (C) 3, (D) 2) at the time the fault was detected are sent to the monitoring station.

摘要翻译： 只有监控故障所需的快照数据才能从车辆等机器收集，从而能够更准确地监控故障，并减少监控站的数据量和存储量。 顺序地在机器的操作期间改变的多个（A），（B），（C）和（D）操作参数（发动机转速，杆操作位置，车速和牵引力） 检测每台机器。 故障检测历史数据因此在机器操作期间检测到故障（发动机油压下降，过热）时更新。 因此，当在机器的运转中检测到故障（发动机机油压力下降）时，根据历史数据确定是否向监控站发送操作参数的顺序值（（A ）发动机转速，（B）杆操作位置，（C）车速，（D）牵引力）在规定时间内（从10分钟到5分钟之后）在时间点t0附近 发现故障。 检测到的故障类型（0001（发动机油压下降）），检测到的值（（A）2，（B）3，（C）3，（D）2） 在检测到故障时，以及在检测到故障之前的规定时间段内（从10分钟到5分钟之后）的操作参数的顺序值被传送到监视站 。 另一方面，当确定它们不被发送时，检测到的故障类型（0001（发动机油压下降））和检测到的值（（A）2，（B）3，（C）3 ，（D）2）在检测到故障时发送到监控站。