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11. 发明申请

US20070118252A1 Apparatus and method for controlling elastic actuator 有权
公开(公告)号：US20070118252A1
公开(公告)日：2007-05-24
申请号：US11654569
申请日：2007-01-18
申请人： Yasunao Okazaki , Masaki Yamamoto , Yuji Adachi , Katsuhiko Asai
发明人： Yasunao Okazaki , Masaki Yamamoto , Yuji Adachi , Katsuhiko Asai
IPC分类号： G06F19/00
CPC分类号： F15B11/20 , B25J9/142 , F15B9/09 , F15B15/103
摘要： An internal pressure of a hydropneumatic drive actuator is measured by a pressure measurement device, a displacement amount of a movable mechanism is measured, a desired value and a measurement value of the displacement are inputted so that a position error is compensated by a position error compensation device, a desired value of a pressure difference of the actuator to which antagonistic driving is performed by the desired value is calculated by a desired pressure difference calculation device, outputs from the position error compensation device, the desired pressure difference calculation device, and the pressure measurement device are inputted, and a pressure difference error is compensated by pressure difference error compensation device.

12. 发明授权

US07213503B2 Compressible fluid pressure actuator 有权
标题翻译：可压缩流体压力执行器
公开(公告)号：US07213503B2
公开(公告)日：2007-05-08
申请号：US11360815
申请日：2006-02-24
申请人： Katsuhiko Asai , Yasunao Okazaki , Masaki Yamamoto
发明人： Katsuhiko Asai , Yasunao Okazaki , Masaki Yamamoto
IPC分类号： F01B19/04
CPC分类号： F15B11/04 , B25J9/1075 , B25J9/142 , F15B11/06 , F15B15/103 , F15B2211/40507 , F15B2211/7052 , F15B2211/755
摘要： An inner space connected to a power source and an inner space connected by way of a pressure loss part with respect to the flow of compressible fluid are provided, thereby obtaining effects similar to when the volume occupied by the compressible fluid with respect to the entire inner space is reduced when the pressure of the pressure source is rapidly changed, and effects similar to when the entire inner space is one space when static load is applied from the outside.
摘要翻译：提供连接到电源的内部空间和通过压缩损失部分相对于可压缩流体的流动连接的内部空间，从而获得与当可压缩流体相对于整个内部的体积占据的效果相似的效果当压力源的压力快速变化时，空间减小，并且当从外部施加静负荷时，当整个内部空间是一个空间时，效果类似。

13. 发明授权

US07184858B2 Apparatus and method for controlling elastic actuator 有权
公开(公告)号：US07184858B2
公开(公告)日：2007-02-27
申请号：US11384568
申请日：2006-03-21
申请人： Yasunao Okazaki , Masaki Yamamoto , Yuji Adachi , Katsuhiko Asai
发明人： Yasunao Okazaki , Masaki Yamamoto , Yuji Adachi , Katsuhiko Asai
IPC分类号： G05B19/04 , G05B19/18
CPC分类号： F15B11/20 , B25J9/142 , F15B9/09 , F15B15/103
摘要： An internal pressure of a hydropneumatic drive actuator is measured by a pressure measurement device, a displacement amount of a movable mechanism is measured, a desired value and a measurement value of the displacement are inputted so that a position error is compensated by a position error compensation device, a desired value of a pressure difference of the actuator to which antagonistic driving is performed by the desired value is calculated by a desired pressure difference calculation device, outputs from the position error compensation device, the desired pressure difference calculation device, and the pressure measurement device are inputted, and a pressure difference error is compensated by pressure difference error compensation device.

14. 发明申请

US20060184272A1 Robot controller 有权
标题翻译：机器人控制器
公开(公告)号：US20060184272A1
公开(公告)日：2006-08-17
申请号：US10538770
申请日：2003-12-11
申请人： Yasunao Okazaki , Kazuyuki Sakiyama , Katsuhiko Asai , Masaki Yamamoto
发明人： Yasunao Okazaki , Kazuyuki Sakiyama , Katsuhiko Asai , Masaki Yamamoto
IPC分类号： G06F19/00
CPC分类号： B25J9/1697 , G05B2219/39543 , G05B2219/40609
摘要： Realized is a robot controller capable of handling a large amount of data of images and so on necessary for advanced intelligence of control while securing a real-time performance with a simple structure. For this purpose, there are provided a motion control means for performing a calculation process for achieving motion control of an object to be controlled, a recognition and planning means for performing task and motion planning of the object to be controlled and recognition of outside world, an input/output interface for outputting a command to the object to be controlled and receiving as input, a state of the object to be controlled, and a route selecting means for controlling communications by switching connections among the motion control means, the recognition and planning means, and the input/output interface. While controlling the communications by switching the connections among the motion control means, the recognition and planning means, and the input/output interface by the route selecting means, the motions of the robot of the object to be controlled are controlled on the basis of the results of the task and motion planning of the object to be controlled and the recognition of the outside world.
摘要翻译：实现了一种机器人控制器，能够处理大量数据的图像数据，因此需要先进的控制智能，同时以简单的结构确保实时性能。为此，提供了一种用于执行用于实现要控制的对象的运动控制的计算处理的运动控制装置，用于执行要控制的对象和外部世界的识别的任务和运动规划的识别和规划装置，输入/输出接口，用于向待控制的对象输出一个命令，接收作为输入的对象，被控制对象的状态;以及路径选择装置，用于通过切换运动控制装置之间的连接来控制通信，识别和规划意思和输入/输出接口。在通过切换运动控制装置之间的连接，识别和规划装置以及由路径选择装置的输入/输出接口来控制通信的同时，基于被控制的对象的机器人的运动进行控制要控制的对象的任务和运动规划的结果以及对外界的认可。

15. 发明授权

US09256362B2 Network system, communication method and communication terminal 有权
标题翻译：网络系统，通信方式和通信终端
公开(公告)号：US09256362B2
公开(公告)日：2016-02-09
申请号：US13519789
申请日：2010-12-24
申请人： Masaki Yamamoto , Masahide Takasugi , Misuzu Kawamura
发明人： Masaki Yamamoto , Masahide Takasugi , Misuzu Kawamura
IPC分类号： G09G5/00 , G06F3/0488 , G06F3/0485 , G06F3/0486 , H04L12/18 , H04M1/725
CPC分类号： G06F3/04883 , G06F3/04855 , G06F3/0486 , G06F2203/04806 , H04L12/1827 , H04M1/72544 , H04M1/72555 , H04M2250/22
摘要： Provided is a network system including at least first and second communication terminals capable of communicating with each other via a network. The first communication terminal causes handwritten data input in response to an instruction for a point on an image to be displayed in a certain position on the image corresponding to this point, associates the point information about the point with the handwritten data and transmits the point information and the handwritten data to the second communication terminal. Based on the point information and the handwritten data from the first communication terminal, the second communication terminal causes at least a part of the image to be displayed on a second display and also causes the handwritten data to be displayed in a location in accordance with the point information.
摘要翻译：提供了一种网络系统，其至少包括能够经由网络彼此通信的第一和第二通信终端。第一通信终端响应于要在与该点对应的图像上的特定位置显示的图像上的点的指令而导致手写数据输入，将关于点的点信息与手写数据相关联，并将点信息并将手写数据传送到第二通信终端。基于来自第一通信终端的点信息和手写数据，第二通信终端使图像的至少一部分显示在第二显示器上，并且还使手写数据根据点信息。

16. 发明授权

US08514674B2 Optical information recording medium reproducing apparatus, method for reproducing optical information recording medium, program for reproducing optical information recording medium, and computer readable recording medium 失效
标题翻译：光信息记录介质再现装置，光信息记录介质的再现方法，再现光信息记录介质的程序和计算机可读记录介质
公开(公告)号：US08514674B2
公开(公告)日：2013-08-20
申请号：US12588181
申请日：2009-10-07
申请人： Masaki Yamamoto , Hirohisa Yamada , Yasuhiro Harada , Hideharu Tajima , Jun Akiyama
发明人： Masaki Yamamoto , Hirohisa Yamada , Yasuhiro Harada , Hideharu Tajima , Jun Akiyama
IPC分类号： G11B11/00 , G11B7/00
CPC分类号： G11B7/1263 , G11B7/005
摘要： An optical information recording medium reproducing apparatus 1 includes: a signal detecting/extracting section 15 extracting, from reproduction signal data, extracted reproduction signal data corresponding to a predetermined data pattern; a calculating circuit 10 calculating, from the extracted reproduction signal data, a reproducing power control value for controlling laser light reproducing power; and a reproducing power control section 16 controlling the reproducing power based on the reproducing power control value. The predetermined data pattern is obtained from a space which is sandwiched between marks of λ/2NA or longer and is shorter than λ/4NA and/or a mark which is sandwiched between spaces of λ/2NA or longer and is shorter than λ/4NA. Therefore, even when environmental temperature changes in reproduction, the optical information recording medium reproducing apparatus capable of reproducing a super resolution medium including marks each shorter than λ/4NA optimally controls laser light reproducing power and prevents degradation of reproduction signal quality.
摘要翻译：光信息记录介质再现装置1包括：信号检测/提取部分15，从再现信号数据提取对应于预定数据图形的提取的再现信号数据; 计算电路10根据所提取的再现信号数据计算用于控制激光再现功率的再现功率控制值; 以及再现功率控制部分16，其基于再现功率控制值来控制再现功率。预定数据图案是从λ/ 2NA或更长的标记之间并且短于λ/ 4NA的空间和/或夹在λ/ 2NA或更长且短于λ/ 4NA的空间之间的标记获得的。因此，即使再生环境温度变化，能够再现包含比λ/ 4NA短的标记的超分辨率介质的光信息记录介质再现装置也能够最佳地控制激光再现功率，防止再现信号质量的劣化。

17. 发明申请

US20130142029A1 OPTICAL INFORMATION RECORDING MEDIUM 有权
公开(公告)号：US20130142029A1
公开(公告)日：2013-06-06
申请号：US13702613
申请日：2011-06-10
申请人： Hideharu Tajima , Go Mori , Yasuhiro Harada , Masaki Yamamoto , Hirohisa Yamada , Masahito Konishi
发明人： Hideharu Tajima , Go Mori , Yasuhiro Harada , Masaki Yamamoto , Hirohisa Yamada , Masahito Konishi
IPC分类号： G11B7/24038
CPC分类号： G11B7/005 , G11B7/00745 , G11B7/013 , G11B7/24038 , G11B7/24085 , G11B7/24088 , G11B7/261 , G11B20/1012 , G11B2007/0013 , G11B2007/0133
摘要： An optical information recording medium has a first information recording layer (20) and a second information recording layer (40) each of which includes (i) a group of pre-pits (31, 51) constituting marks (32, 52) and spaces (33, 53) and (ii) a super-resolution film (23, 43), the marks (32, 52) and the spaces (33, 53) having different lengths, an average length of a smallest mark that is smallest in length and a smallest space that is smallest in length being less than or equal to a resolution limit of a reproduction optical system for reproducing information recorded on the first information recording layer (20) and the second information recording layer (40), the group of pre-pits (31, 51) being formed so that a push-pull signal for the reproduction optical system to reproduce the information recorded by the group of pre-pits is negative in polarity. This provides an inexpensive and high-capacity multilayer optical information recording medium based on a super-resolution technology.

18. 发明授权

US08422980B2 High-frequency circuit in which high-frequency filter is parallel installed to integrated circuit 失效
标题翻译：将高频滤波器并联安装到集成电路的高频电路
公开(公告)号：US08422980B2
公开(公告)日：2013-04-16
申请号：US11940992
申请日：2007-11-15
申请人： Masaki Yamamoto
发明人： Masaki Yamamoto
IPC分类号： H03D7/1433
CPC分类号： H04N5/455 , H04N5/44 , H04N21/4263
摘要： The present invention provides a high-frequency circuit capable of acquiring the original transmission characteristics of a filter by preventing capacitive coupling between input and output terminals of the filter externally attached to the integrated circuit and effectively using a mounting space. The high-frequency circuit includes a rectangular integrated circuit 10 having two long sides 10a and 10b and two short sides 10c and 10d and a SAW filter 15, disposed to be adjacent to the short side 10d of the integrated circuit 10, having input terminals 24a and 24b disposed on the long side 10a side and output terminals 28a and 28b disposed on the other long side 10b side. IC output terminals 22a and 22b connected to input terminals 24a and 24b of the SAW filter 15 are disposed on a position of one long side 10a of the integrated circuit 10 on the SAW filter 15 side, and IC input terminals 26a and 26b connected to output terminals 28a and 28b of the SAW filter 15 are disposed on a position of the other long side 10b of the integrated circuit 10 on the SAW filter 15 side.
摘要翻译：本发明提供了一种能够通过防止外部连接到集成电路的滤波器的输入和输出端子之间的电容耦合并且有效地使用安装空间来获得滤波器的原始传输特性的高频电路。高频电路包括具有两个长边10a和10b以及两个短边10c和10d的矩形集成电路10以及与集成电路10的短边10d相邻设置的SAW滤波器15，其具有输入端子24a 和24b设置在长边10a侧，输出端子28a和28b设置在另一个长边10b侧。连接到SAW滤波器15的输入端子24a和24b的IC输出端子22a和22b设置在SAW滤波器15侧的集成电路10的一个长边10a的位置，并且连接到输出端的IC输入端子26a和26b SAW滤波器15的端子28a和28b设置在SAW滤波器15侧的集成电路10的另一个长边10b的位置上。

19. 发明授权

US08400903B2 Optical information recording medium, reproducing device for optical information recording medium, control method and control program for the reproducing device, and medium with the control program recorded therein 有权
公开(公告)号：US08400903B2
公开(公告)日：2013-03-19
申请号：US12814331
申请日：2010-06-11
申请人： Hideharu Tajima , Masaki Yamamoto , Go Mori , Nobuyuki Takamori
发明人： Hideharu Tajima , Masaki Yamamoto , Go Mori , Nobuyuki Takamori
IPC分类号： G11B7/24
CPC分类号： G11B7/243 , G11B7/00736 , G11B7/0079 , G11B7/1267 , G11B7/24 , G11B7/24085
摘要： A super-resolution medium (1) has a medium identification information for specifying a type of medium recorded in a medium information area (3) by use of pre-pits having a length not shorter than a length of a resolution limit of an optical system in a reproducing device (10).

20. 发明授权

US08379505B2 Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method 有权
标题翻译：超分辨率光记录介质，其上使用预制凹坑序列记录信息，光记录介质再现装置和控制方法
公开(公告)号：US08379505B2
公开(公告)日：2013-02-19
申请号：US13425060
申请日：2012-03-20
申请人： Toshihiko Sakai , Hirohisa Yamada , Masaki Yamamoto , Yasuhiro Harada , Go Mori , Hideharu Tajima , Nobuyuki Takamori
发明人： Toshihiko Sakai , Hirohisa Yamada , Masaki Yamamoto , Yasuhiro Harada , Go Mori , Hideharu Tajima , Nobuyuki Takamori
IPC分类号： G11B7/24
CPC分类号： G11B7/007 , G11B7/0053 , G11B7/00745 , G11B7/24 , G11B7/24091
摘要： A super-resolution optical recording medium includes: a medium information region on which medium identification information is recorded; a content region on which content information is recorded; and a blank region provided between the medium information region and the content region and in which at least two tracks are provided so as to connect a train of prepits in the medium information region and a train of prepits in the content region. No information is recorded on the blank region. Thus, a super-resolution optical recording medium is provided in which a region on which medium identification information is recorded and a region on which content information is recorded are different in track pitch and in which a reproduction error hardly occurs when reproduction shifts from the region on which the medium identification information is recorded to the region on which the content information is recorded.
摘要翻译：超分辨率光记录介质包括：记录有介质识别信息的介质信息区域; 记录内容信息的内容区域; 以及设置在所述介质信息区域和所述内容区域之间的空白区域，并且其中设置有至少两个轨道，以便连接所述介质信息区域中的一列预凹坑和所述内容区域中的一列预凹坑。没有信息记录在空白区域。因此，提供了一种超分辨率光学记录介质，其中记录有介质识别信息的区域和记录有内容信息的区域在磁道间距上不同，并且当再现从该区域移位时几乎不发生再现错误将介质识别信息记录在其上记录有内容信息的区域。

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