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11. 发明授权

US07110728B2 Mobile body communication device 有权
标题翻译：移动体通信装置
公开(公告)号：US07110728B2
公开(公告)日：2006-09-19
申请号：US10349113
申请日：2003-01-23
申请人： Seiichi Mizui , Seiji Kamada
发明人： Seiichi Mizui , Seiji Kamada
IPC分类号： H04B1/034 , H04B17/00
CPC分类号： G08G1/20
摘要： An object of the present invention is to avoid communication congestion by varying the transmission times of a plurality of mobile bodies while maintaining standardization in the software to be installed in the plurality of mobile bodies. A detection is made in a plurality of vehicles 31, 32, 33 . . . that a specific event has occurred in a vehicle, for example a communication terminal 56 has been installed, or in other words power from a power source 63 has been applied to the communication terminal 56. The power application time is then measured by a calendar and timer in the interior of the vehicle. An individual automatic transmission time for each vehicle is then set with the power application time of the vehicle as a reference.
摘要翻译：本发明的目的是通过改变多个移动体的传输时间来避免通信拥塞，同时保持要安装在多个移动体中的软件的标准化。在多个车辆31,32,33中进行检测。。。在车辆中已经发生了特定的事件，例如通信终端56已被安装，或者换句话说，来自电源63的电源已经被应用于通信终端56.然后通过日程表来测量电力施加时间，定时器在车内。然后，以车辆的电力施加时间为基准，设定各车辆的单独自动发送时间。

12. 发明授权

US06173573B1 Control device for hydraulic drive machine 失效
标题翻译：液压驱动机控制装置
公开(公告)号：US06173573B1
公开(公告)日：2001-01-16
申请号：US09125691
申请日：1998-08-24
申请人： Seiji Kamada
发明人： Seiji Kamada
IPC分类号： F15B11042
CPC分类号： F15B11/163 , B60R16/0315 , B60R2016/0322 , F15B11/166 , F15B21/087 , F15B2211/20546 , F15B2211/20553 , F15B2211/3111 , F15B2211/327 , F15B2211/6309 , F15B2211/6313 , F15B2211/633 , F15B2211/6346 , F15B2211/665 , F15B2211/6651 , F15B2211/6652 , F15B2211/6654 , F15B2211/67 , F15B2211/7053 , F15B2211/71 , F15B2211/75 , F15B2211/78
摘要： A first object of the present invention is to make do with a simple hydraulic circuit, which does not utilize a pressure compensation valve, and to enable the use of an inexpensive, low-precision pressure detector, to enable the maintenance of continuous control at all times using simple controls, and to get by without shocking the operator or the mechanical parts, and to cancel the load dependency of a hydraulic actuator flow during combined operation without limiting the control system of the hydraulic pump. In a device according to the present invention, a correction factor for correcting an control input of a operating member corresponding to a pertinent operating valve is calculated for each operating member on the basis of a ratio between a detected differential pressure across an operating valve, and a minimum differential pressure selected from among detected differential pressures across a plurality of operating valves. Then, a control input of a corresponding operating member is corrected using this calculated correction factor. Further, a second object of the present invention is to enhance work efficiency by enabling changing of pressure compensation characteristics of an hydraulic actuator in accordance with a operating lever operating state and load pressure. In a device according to the present invention, an upper limit value or lower limit value of a correction factor is set for each operating member in accordance with control input of the operating member, and this correction factor is used to correct the control input of a corresponding operating member so that a correction factor obtained in accordance with a detected differential pressure does not exceed the above-mentioned set upper limit value or lower limit value.
摘要翻译：本发明的第一个目的是为了利用不使用压力补偿阀的简单的液压回路，并且能够使用便宜的低精度压力检测器，以使得能够完全维持连续的控制使用简单的控制，并且不会使操作者或机械部件受到震动，并且在组合操作期间取消液压致动器流的负载依赖性，而不限制液压泵的控制系统。在根据本发明的装置中，针对每个操作构件，基于检测到的操作阀的差压与第二操作阀之间的比率来计算用于校正与相关操作阀相对应的操作构件的控制输入的校正因子，以及从跨越多个操作阀的检测到的差压中选择的最小压差。然后，使用该计算出的校正因子校正对应的操作构件的控制输入。此外，本发明的第二个目的是通过根据操作杆操作状态和负载压力改变液压致动器的压力补偿特性来提高工作效率。在根据本发明的装置中，根据操作构件的控制输入，为每个操作构件设定校正系数的上限值或下限值，并且该校正系数用于校正操作构件的控制输入使得根据检测到的差压获得的校正因子不超过上述设定的上限值或下限值。

13. 发明授权

US5524087A Method of forming a signal wave from first and second waveform data 失效
标题翻译：从第一和第二波形数据形成信号波的方法
公开(公告)号：US5524087A
公开(公告)日：1996-06-04
申请号：US367596
申请日：1995-01-03
申请人： Masanobu Kawamura , Hiroyuki Kida , Seiji Kamada , Toshiyuki Tojo , Takeshi Ohkubo , Hiroyuki Matsuura , Naoki Yashiki , Nobuo Shibasaki
发明人： Masanobu Kawamura , Hiroyuki Kida , Seiji Kamada , Toshiyuki Tojo , Takeshi Ohkubo , Hiroyuki Matsuura , Naoki Yashiki , Nobuo Shibasaki
IPC分类号： H03B28/00 , G06F1/035 , H03K3/78 , H03K4/02 , H03K4/92 , H04L29/10 , G06F1/02
CPC分类号： G06F1/035
摘要： A variable wave forming circuit is provided which produces signals of various waveforms (e.g., sine, triangular or trapezoidal waves) and various frequencies. A random access memory (memory means) 121 to store wave formation information on waveform is provided. According to the wave formation information stored in the memory means, the updating or keeping of a digital value in an increment/decrement circuit 123 is controlled and the digital value is digital/analog-converted by a digital/analog (D/A) conversion circuit 124, which is controlled by a digital value control means that includes the increment/decrement circuit 123. By writing appropriate wave formation information into the memory means, it is possible to produce signals of desired waveforms.
摘要翻译：提供了一种产生各种波形（例如，正弦波，三角波或梯形波）和各种频率的信号的可变波形成电路。提供了存储关于波形的波形信息的随机存取存储器（存储装置）121。根据存储在存储装置中的波形信息，控制增量/减量电路123中的数字值的更新或保持，并且通过数字/模拟（D / A）转换对数字值进行数/模转换电路124由包括增量/递减电路123的数字值控制装置控制。通过将适当的波形形成信息写入存储装置，可以产生所需波形的信号。

14. 发明授权

US08959893B2 Guidance output device, guidance output method, and construction machine equipped with guidance output device 有权
标题翻译：引导输出装置，引导输出方式，配备引导输出装置的施工机械
公开(公告)号：US08959893B2
公开(公告)日：2015-02-24
申请号：US13635277
申请日：2011-11-04
申请人： Kentarou Tajima , Seiji Kamada , Koichi Yamashita
发明人： Kentarou Tajima , Seiji Kamada , Koichi Yamashita
IPC分类号： B60K35/00 , E02F9/26 , F02B77/08 , F02D29/00 , F02D29/02 , F02D45/00 , G01F9/00 , F02D41/02 , E02F9/08 , E02F9/22 , F01N11/00 , F01N3/035 , F02D41/22 , F01N3/10 , F01N3/023 , F01N3/025
CPC分类号： F02D41/027 , E02F9/0866 , E02F9/2246 , E02F9/26 , F01N3/023 , F01N3/0253 , F01N3/035 , F01N3/106 , F01N11/00 , F01N2550/04 , F02D2041/228 , Y02T10/47
摘要： A guidance output device, which outputs guidance for improving fuel economy when an energy wasting operation is detected in a construction machine that is provided with an exhaust gas purifying device for an internal combustion engine, includes a regeneration process determining unit that determines whether a regeneration process is in progress in the exhaust gas purifying device. It also includes a guidance output restriction unit that restricts an output of the guidance for energy saving by the guidance output unit when the regeneration process determining unit determines that the regeneration process is in progress in the exhaust gas purifying device.
摘要翻译：在设置有用于内燃机的排气净化装置的建筑机械中检测到能量浪费操作时，输出用于提高燃料经济性的指导的引导输出装置，具备：再生处理决定部，在废气净化装置中正在进行中。引导输出限制单元还包括引导输出限制单元，当再生处理确定单元确定废气净化装置中的再生处理正在进行时，引导输出限制单元限制由引导输出单元引导节能的输出。

15. 发明申请

US20120330500A1 GUIDANCE OUTPUT DEVICE AND GUIDANCE OUTPUT METHOD 有权
标题翻译：指导输出设备和指导输出方法
公开(公告)号：US20120330500A1
公开(公告)日：2012-12-27
申请号：US13582751
申请日：2011-09-05
申请人： Seiji Kamada , Kentarou Tajima
发明人： Seiji Kamada , Kentarou Tajima
IPC分类号： E02F9/20 , G06F17/00
CPC分类号： E02F9/268 , B60W50/02 , B60W50/04 , B60W2050/021 , E02F9/2285 , E02F9/2296 , G05B23/0283
摘要： There are included an eco guidance determination unit that detects the occurrence of fuel-wasting operation during operation of a construction machine, and a guidance display control unit that stores guidance for energy saving corresponding to energy wasting operation; that, when fuel-wasting operation occurs, displays corresponding guidance for energy saving; and that also displays the corresponding guidance for energy saving at a predetermined timing after occurrence of the energy wasting operation.
摘要翻译：包括：生态指导确定单元，其检测建筑机械的运转期间的燃料消耗运转的发生;以及引导显示控制单元，其存储对应于能量浪费运行的节能指导; 当燃料消耗运行发生时，显示相应的节能指导; 并且在发生能量浪费操作之后的预定定时也显示相应的节能指导。

16. 发明授权

US5446981A Method of selecting automatic operation mode of working machine 失效
标题翻译：选择工作机械自动运行模式的方法
公开(公告)号：US5446981A
公开(公告)日：1995-09-05
申请号：US232177
申请日：1994-04-29
申请人： Seiji Kamada , Kazunori Kuromoto , Mamoru Tochizawa , Shuh Takeda
发明人： Seiji Kamada , Kazunori Kuromoto , Mamoru Tochizawa , Shuh Takeda
IPC分类号： E02F3/43 , G05D1/02
CPC分类号： E02F3/437
摘要： Even when a bucket is changed to an optional special bucket, path control as intended by an operator can be automatically performed without making a correction of the angle of the original bucket. For this purpose, in an operation mode determining section (9), there is calculated the possibility (U2) of an operation mode being a nose-fixed mode, depending on how much a bucket attitude angle (.gamma.) deviates from a predetermined angle, and there is also calculated the possibility (U1) of the operation mode being the fixed-angle to the ground mode, depending on the magnitude of a computed value of the allowable angle held with respect to the ground, whereby the operation mode during the automatic path control can be automatically determined by comparing these possibilities (U1, U2).
摘要翻译： PCT No.PCT / JP92 / 01400 Sec。 371日期1994年04月29日 102（e）日期1994年4月29日PCT提交1992年10月29日PCT公布。出版物WO93 / 09300 日期为1993年5月13日。即使铲斗更换为可选的特殊铲斗，也可以自动执行操作员所期望的路径控制，而无需校正原始铲斗的角度。为此，在操作模式确定部（9）中，根据铲斗姿态角（gamma）偏离预定角度多少来计算作为鼻部固定模式的操作模式的可能性（U2）并且还根据相对于地面保持的可允许角度的计算值的大小，计算作为与地面模式的固定角度的操作模式的可能性（U1），由此在自动化期间的操作模式可以通过比较这些可能性（U1，U2）来自动确定路径控制。

17. 发明授权

US5379325A Clock generating apparatus, data transmitting/receiving apparatus and data transmitting/receiving method 失效
标题翻译：时钟发生装置，数据发送/接收装置和数据发送/接收方法
公开(公告)号：US5379325A
公开(公告)日：1995-01-03
申请号：US767878
申请日：1991-09-30
申请人： Toshiyuki Katayama , Norihiko Sugimoto , Shunji Inada , Seiji Kamada
发明人： Toshiyuki Katayama , Norihiko Sugimoto , Shunji Inada , Seiji Kamada
IPC分类号： H03L7/06 , H04L7/00 , H04L7/033 , H04L7/04 , H03L7/00
CPC分类号： H04L7/033 , H04L7/0337 , H04L7/04
摘要： A data transmitting/receiving apparatus comprises a master clock signal and a slave clock signal which differ in phase with each other according to a basic clock signal. Serial data is input according to the produced master clock signal or slave clock signal, a protocol process is applied to the input serial data, and the serial data subjected to the protocol process is output according to the master clock signal or the slave clock signal. A start delimiter detecting signal is generated when a start delimiter indicating the first frame is detected in the input serial data and phases are exchanged between the master clock signal and the slave clock signal when there arises a shift on a bit boundary of the serial data when the start delimiter detecting signal is generated. The serial data is output according to the master clock signal or the slave clock signal having their phases exchanged with each other, thus the serial data is transmitted without delay despite a shift arising on the bit boundary of the serial data.
摘要翻译：数据发送/接收装置包括根据基本时钟信号彼此相位不同的主时钟信号和从时钟信号。根据产生的主时钟信号或从时钟信号输入串行数据，将协议处理应用于输入串行数据，并根据主时钟信号或从时钟信号输出经过协议处理的串行数据。当在输入串行数据中检测到指示第一帧的起始定界符时，当在主时钟信号和从时钟信号之间交换相位时，当串行数据的位边界出现移位时，产生起始定界符检测信号，当产生起始定界符检测信号。串行数据根据主时钟信号或其相位互相的从时钟信号输出，因此尽管串行数据的位边界出现移位，串行数据没有延迟地发送。

18. 发明授权

US09124247B2 Semiconductor device including a decimation filter that performs predetermined filtering 有权
标题翻译：包括执行预定滤波的抽取滤波器的半导体装置
公开(公告)号：US09124247B2
公开(公告)日：2015-09-01
申请号：US13551505
申请日：2012-07-17
申请人： Yusuke Edo , Seiji Kamada
发明人： Yusuke Edo , Seiji Kamada
IPC分类号： H03H17/06 , H03M3/00
CPC分类号： H03H17/0664 , H03M3/456
摘要： To variably change the filter characteristic of a decimation filter in accordance with a sampling rate. A decimation filter 13 in a semiconductor device 1 sequentially inputs a signal sampled at a predetermined sampling rate fos, and calculates, for each input signal that is input within a predetermined period (a period for M+2N), a filter coefficient Cj for performing predetermined filtering processing in response to a trigger signal TR continuously applied, and furthermore sequentially multiplies the input signal by the calculated filter coefficient, accumulates a multiplication value within the predetermined period, and sequentially outputs the result. The predetermined period is made variable in accordance with a time interval at which the trigger signal is applied.
摘要翻译：根据采样率可变地改变抽取滤波器的滤波器特性。半导体装置1中的抽取滤波器13顺序地输入以预定采样率fos采样的信号，并且对于在预定周期（M + 2N的周期）内输入的每个输入信号，计算用于执行的滤波器系数Cj 响应于连续施加的触发信号TR进行预定的滤波处理，并且还将输入信号乘以计算的滤波器系数，在预定周期内累积乘法值，并顺序地输出结果。根据施加触发信号的时间间隔使预定周期变化。

19. 发明申请

US20080070815A1 Low friction sliding mechanism 审中-公开
标题翻译：低摩擦滑动机构
公开(公告)号：US20080070815A1
公开(公告)日：2008-03-20
申请号：US11902013
申请日：2007-09-18
申请人： Seiji Kamada , Takafumi Ueno , Tomihito Hashimoto
发明人： Seiji Kamada , Takafumi Ueno , Tomihito Hashimoto
IPC分类号： F16C33/02
CPC分类号： C10M169/04 , C10M171/06 , C10M2201/041 , C10M2201/061 , C10M2201/066 , C10M2201/105 , C10M2207/04 , C10M2207/28 , C10M2207/289 , C10M2209/1003 , C10M2213/062 , C10M2215/08 , C10M2217/0403 , C10M2217/0443 , C10M2221/0405 , C10N2210/04 , C10N2210/06 , C10N2220/082 , C10N2230/06 , C10N2240/10 , C10N2250/141 , F16C33/201
摘要： A low friction sliding mechanism employed in an internal combustion engine of an automotive vehicle. The low friction sliding mechanism includes first and second sliding members which are in slidable contact with each other. At least one of the first and second sliding members has a sliding surface portion whose at least a part is formed of a resinous material containing hydrophilic fine particle. Additionally, a lubricant exists between the first and second sliding members and includes a friction modifier containing at least one of organic oxygen-containing compound and aliphatic amine-based compound.
摘要翻译：在机动车辆的内燃机中使用的低摩擦滑动机构。低摩擦滑动机构包括彼此可滑动接触的第一和第二滑动构件。第一滑动构件和第二滑动构件中的至少一个具有至少一部分由含有亲水性细颗粒的树脂材料形成的滑动面部。此外，润滑剂存在于第一和第二滑动构件之间，并且包括含有有机含氧化合物和脂族胺类化合物中的至少一种的摩擦改进剂。

20. 发明授权

US06856879B2 Work machine management device 有权
标题翻译：工作机管理装置
公开(公告)号：US06856879B2
公开(公告)日：2005-02-15
申请号：US10350082
申请日：2003-01-24
申请人： Shuji Arakawa , Seiji Kamada
发明人： Shuji Arakawa , Seiji Kamada
IPC分类号： E02F9/20 , E02F9/26 , G07C5/00 , G07C5/08 , H04B7/185 , G06F19/00
CPC分类号： H04B7/1851 , E02F9/2054 , E02F9/26 , E02F9/267 , G07C5/008 , G07C5/085
摘要： An object of the present invention is to ensure that the amount of time a construction machine has been operated by each operator can be managed. A further object is to ensure that an administrator can learn without delay, in real time, and accurately that a service person has performed services on a construction machine, and to ensure that work instructions are imparted to a service person, and service person performance management and labor management are performed easily and accurately. Another object is to ensure that the attachment situation of a construction machine can be learned accurately and in real time such that customer requests can be dealt with promptly. Another object is to ensure that communication messages can be displayed on the limited space of a monitoring panel display screen together with information which is necessary for driving. When driver identification data (operator ID “010A”) for identifying a driver A is inputted at the operating start time of a work machine 31 (vehicle ID “CAR001”), the inputted driver identification data (operator ID “010A”), the operating time of the construction machine 31 (“2 hours and 15 minutes”), and the time and date (“6:00, May 21”) at which the driver identification data (operator ID “010A”) was inputted are transmitted from the work machine 31 to a terminal device 11. As a result, the amount of time the construction machine 31 was operated by the driver A is displayed on the terminal 11, and the work machine 31 can be managed on the basis of this display content.
摘要翻译：本发明的目的是确保每个操作者可以管理建筑机械已经操作的时间量。另一个目的是确保管理员能够实时，准确地学习服务人员在施工机器上执行服务，并确保向服务人员传达工作指示，并且服务人员绩效管理劳动管理工作容易准确。另一个目的是确保建筑机械的安装情况能够准确和实时地学习，从而能够及时处理客户要求。另一个目的是确保在监视面板显示屏的有限空间上显示通信消息以及驾驶所需的信息。在作业机31的操作开始时刻（车辆ID“CAR001”）输入用于识别驾驶员A的驾驶员识别数据（操作员ID“010A”）时，输入驾驶员识别数据（操作者ID“010A”），从驾驶员识别数据（操作者ID“010A”）输入的时间和日期（“6:00，5月21日”）被输送到工程机械31的运转时间（“2小时15分钟”）作业机31连接到终端装置11.结果，施工机械31由驾驶员A操作的时间量被显示在终端11上，并且可以基于该显示内容来管理作业机31 。

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