公开(公告)号：US20110044331A1

公开(公告)日：2011-02-24

申请号：US12740175

申请日：2008-09-29

申请人： Akira Nagashima ,  Tetsuya Ohtani ,  Ryutaro Okano

发明人： Akira Nagashima ,  Tetsuya Ohtani ,  Ryutaro Okano

IPC分类号： H04L12/56

CPC分类号： G05B9/02 ,  G05B2219/31243 ,  G05B2219/31258 ,  G05B2219/31457

摘要： A network control system enabling stable plant control thanks to controller compensation made in view of a packet loss. In the network control system, the amount of operation of a controller for computing the difference between the controlled variable from a sensor for measuring a physical quantity of a controlled plant and a target value is transmitted by means of a packet through a network to an actuator provided in the controlled plant, and the actuator inputs the amount of operation into the controlled plant. The network control system comprises MV complementing means for giving the actuator a complement value of the amount of operation if a packet transmission error occurs, MV buffer means for back-answering trend data on the inputted amount of operation or the complement value given to the actuator through the network to the controller, and MV compensating means for correcting the calculation of the amount of operation of the controller according to the back-answered trend data or complement value.

摘要翻译： 一种网络控制系统，由于考虑到分组丢失而进行控制器补偿，从而能够实现稳定的设备控制。 在网络控制系统中，用于计算来自用于测量受控设备的物理量的传感器的受控变量与目标值之间的差异的控制器的操作量通过网络通过分组传送到致动器 提供在受控设备中，并且致动器将操作量输入到受控设备中。 网络控制系统包括MV补充装置，用于如果发生分组传输错误，给予致动器的补充量的补偿值; MV缓冲器装置，用于根据输入的操作量回答趋势数据或者给予致动器的补码值 通过网络连接到控制器，以及MV补偿装置，用于根据回答趋势数据或补码值来校正控制器的操作量的计算。

公开(公告)号：US07595656B2

公开(公告)日：2009-09-29

申请号：US11998399

申请日：2007-11-29

申请人： Kazunori Hayami ,  Tetsuya Ohtani

发明人： Kazunori Hayami ,  Tetsuya Ohtani

IPC分类号： H03K19/003

CPC分类号： H03K19/00384 ,  H03K19/0005 ,  H04L25/0278 ,  H04L25/028

摘要： An interface circuit includes a driver circuit (12) made up of a combination of a plurality of transistors, a calibration circuit (14) for performing selection of on and off of one or more of the plurality of transistors for adjusting on-resistance thereof, and a terminating resistor (13) that is connected to an output side of the driver circuit (12). One or more of the transistors are turned on based on an output of the calibration circuit (14), so that a combination resistance value of the on-resistance and the terminating resistor matches characteristic impedance of the transmission line. The driver circuit (12), the calibration circuit (14) and the terminating resistor (13) are formed on the same semiconductor integrated circuit SK, and the calibration circuit (14) detects process variation and temperature variation of the transistor and the resistor formed on the semiconductor integrated circuit (SK).

摘要翻译： 接口电路包括由多个晶体管的组合构成的驱动电路（12），用于执行选择多个晶体管中的一个或多个用于调节导通电阻的导通和截止的校准电路（14） 以及连接到所述驱动电路（12）的输出侧的终端电阻（13）。 一个或多个晶体管基于校准电路（14）的输出导通，使得导通电阻和终端电阻的组合电阻值匹配传输线的特征阻抗。 驱动电路（12），校准电路（14）和终端电阻（13）形成在相同的半导体集成电路SK上，校准电路（14）检测晶体管的工艺变化和温度变化以及形成的电阻 在半导体集成电路（SK）上。

公开(公告)号：US06442984B1

公开(公告)日：2002-09-03

申请号：US09546753

申请日：2000-04-11

申请人： Katsutoshi Katoh ,  Tetsuya Ohtani ,  Shigeru Ishii ,  Yoshiharu Uchiyama

发明人： Katsutoshi Katoh ,  Tetsuya Ohtani ,  Shigeru Ishii ,  Yoshiharu Uchiyama

IPC分类号： E05B6900

CPC分类号： E05B73/0005 ,  E05B73/0082 ,  G06F1/1632 ,  Y10T70/5009

摘要： Described is a security mechanism effective in various combinations of a notebook PC and various extend units. An extend unit includes a security slot for attaching a cable lock, a security select which has a plurality of select positions and the select position of which is fixed when the cable lock is attached to the security slot. A linking unit is included for interlocking with the security select switch, disabling a release switch to be operated with fixing the release switch of a subsystem holding bay when the security select switch is positioned at a first select position, disabling the release switch and an eject switch, separating the notebook PC from the extend unit, to be operated when the security select switch is positioned at a second select position, and enabling the release switch and eject switch to be operated without fixing the release switch and eject switch when the security select switch is positioned at a third select position.

摘要翻译： 描述了一种在笔记本PC和各种扩展单元的各种组合中有效的安全机制。 扩展单元包括用于附接电缆锁的安全插槽，具有多个选择位置的安全选择，并且当电缆锁附接到安全插槽时，其选择位置是固定的。 包括连接单元以与安全选择开关互锁，当安全选择开关位于第一选择位置时，禁止释放开关被操作以固定子系统保持架的释放开关，禁用释放开关和弹出 开关，将笔记本电脑与扩展单元分离，以在安全选择开关位于第二选择位置时操作，并且当安全选择时，使得释放开关和弹出开关能够被操作而不固定释放开关和弹出开关 开关位于第三选择位置。

公开(公告)号：US06270369B1

公开(公告)日：2001-08-07

申请号：US09544244

申请日：2000-04-05

申请人： Katsutoshi Kato ,  Kazuo Fujii ,  Tetsuya Ohtani ,  Shigeki Mori ,  Thomas Studwell

发明人： Katsutoshi Kato ,  Kazuo Fujii ,  Tetsuya Ohtani ,  Shigeki Mori ,  Thomas Studwell

IPC分类号： H01R1362

CPC分类号： H01R12/7005 ,  H01R12/721 ,  H01R12/83

摘要： It is to provide a sub-card board connector capable of secure grounding and also easy placement and removal of a card, a sub-card board, a modem sub-card, and a computer having this connector. In sub-card board connector 1 of the present invention, (1) first GND connections 11-1, 11-2 are placed on a surface facing the sub-card board 2 of the latches 7-1, 7-2 and when connecting the sub-card board to the connector, the sub-card board is grounded by having the first GND connections contact the first electrodes provided on the sub-card board; and/or (2) second GND connections 12-1, 12-2 are placed facing the sub-card board on a surface opposite to the latches of the latch supporting parts 6-1, 6-2 and when connecting the sub-card board to the connector, the sub-card board is grounded by having the second GND connections contact the second electrodes provided on the sub-card board. And this connector is incorporated in a computer.

摘要翻译： 提供一种能够安全接地的子卡板连接器，并且还容易地放置和移除卡，子卡板，调制解调器子卡以及具有该连接器的计算机。 在本发明的子卡板连接器1中，（1）第一GND连接11-1,11-2被放置在与闩锁7-1,7-2的子卡板2相对的表面上，当连接 子卡板连接到连接器，子卡板通过使第一GND连接接触设置在子卡板上的第一电极而接地; 和/或（2）第二GND连接12-1,12-2被放置在与卡锁支撑部分6-1,6-2的闩锁相对的表面上面对副卡板，并且当连接子卡 通过使第二GND连接接触设置在子卡板上的第二电极，子卡板接地。 并且该连接器被并入计算机中。

公开(公告)号：US08902573B2

公开(公告)日：2014-12-02

申请号：US13039537

申请日：2011-03-03

申请人： Fumitake Mizoguchi ,  Tetsuya Ohtani ,  Takayuki Suzuki

发明人： Fumitake Mizoguchi ,  Tetsuya Ohtani ,  Takayuki Suzuki

IPC分类号： H05K5/00 ,  G06F1/16

CPC分类号： G06F1/1662

摘要： A keyboard unit may comprise a keyboard body having a top face and a planar bottom face. The keyboard body may be adapted for installation in a laptop computer. The planar bottom face of the keyboard body may be disposed toward a bottom case of the laptop when installed therein. A plurality of key tops may be disposed on the top face of the keyboard body. A plurality of bosses may have end openings aligned at same plane as the planar bottom face.

摘要翻译： 键盘单元可以包括具有顶面和平面底面的键盘体。 键盘主体可以适于安装在膝上型计算机中。 键盘体的平面底面可以安装在笔记本电脑的底壳上。 多个键顶可以设置在键盘主体的顶面上。 多个凸起可以具有在与平面底面相同的平面上对准的端部开口。

公开(公告)号：US20130088825A1

公开(公告)日：2013-04-11

申请号：US13271119

申请日：2011-10-11

申请人： FUMITAKE MIZOGUCHI ,  RYOTA NOHARA ,  TETSUYA OHTANI ,  RYO OTSUKA

发明人： FUMITAKE MIZOGUCHI ,  RYOTA NOHARA ,  TETSUYA OHTANI ,  RYO OTSUKA

IPC分类号： G06F1/16

CPC分类号： G06F1/1669 ,  G06F1/1616

摘要： A computer system and a detachable input unit is provided for a user to input data. A computer system may comprise a base, a linking member, and a display housing. The linking member may be pivotally connected to the base. The display housing may be pivotally attached to the linking member. The input unit may be removably attached to the linking member.

摘要翻译： 提供计算机系统和可拆卸输入单元以供用户输入数据。 计算机系统可以包括基座，连接构件和显示器壳体。 连接构件可枢转地连接到基座。 显示器壳体可以枢转地附接到连接构件。 输入单元可以可移除地附接到连接构件。

公开(公告)号：US08379164B2

公开(公告)日：2013-02-19

申请号：US12351586

申请日：2009-01-09

申请人： Gang Ji ,  Tetsuya Ohtani ,  Takayuki Morino ,  Akinori Uchino

发明人： Gang Ji ,  Tetsuya Ohtani ,  Takayuki Morino ,  Akinori Uchino

IPC分类号： G02F1/1333 ,  H05K7/00 ,  F21V7/04 ,  H04N5/64

CPC分类号： B29C45/0001 ,  B29C45/0005 ,  B29C45/14311 ,  B29C45/14336 ,  B29C45/14786 ,  B29C45/14811 ,  B29K2105/06 ,  B29K2307/00 ,  B29K2309/08 ,  B29K2715/003 ,  B29K2995/0005 ,  B29K2995/0007 ,  B29L2009/00 ,  B29L2031/3061 ,  B29L2031/3475 ,  G06F1/1616 ,  G06F1/1637 ,  G06F1/1656 ,  G06F1/1698

摘要： The invention provides a casing structure for an electronic apparatus that achieves a thin size and light weight. The casing structure is capable of accommodating a display module, and comprises a sidewall and a bottom surface in which a conductive resin region and a nonconductive resin region are butt joined in a curved line. The casing structure of the electronic apparatus does not become thick due to the butt joining even when the joint portions are in a projection area of the display module. Furthermore, on the display side of the casing structure, there is no need to have special frame members for securing strength in addition to the display casing. The display casing accommodates and protects the display module from an external pressing force and also has a design function that the outer surface of the casing resembles that of an outer surface of a conventional notebook PC.

摘要翻译： 本发明提供一种电子设备的壳体结构，其实现了体积小，重量轻的特点。 壳体结构能够容纳显示模块，并且包括侧壁和底表面，其中导电树脂区域和非导电树脂区域以曲线对接。 即使当接合部位在显示模块的投影区域中时，电子设备的壳体结构也不会由于对接而变厚。 此外，在壳体结构的显示侧，除了显示壳体之外，不需要具有用于确保强度的特殊框架构件。 显示器壳体容纳并保护显示模块免受外部压力的影响，还具有壳体的外表面与常规笔记本PC的外表面相似的设计功能。

公开(公告)号：US07755884B2

公开(公告)日：2010-07-13

申请号：US12017095

申请日：2008-01-21

申请人： Mitsuo Horiuchi ,  Shigeki Mori ,  Hiroaki Agata ,  Yasushi Honda ,  Tetsuya Ohtani

发明人： Mitsuo Horiuchi ,  Shigeki Mori ,  Hiroaki Agata ,  Yasushi Honda ,  Tetsuya Ohtani

IPC分类号： G06F1/16 ,  G02F1/1333

CPC分类号： G06F1/1616 ,  G06F1/1637 ,  G06F1/1683 ,  G06F1/1698 ,  Y10S248/918 ,  Y10S248/923

摘要： An apparatus for reducing weight and thickness of portable computers is disclosed. The apparatus includes a lower housing, an upper housing and a cosmetic cover. The lower housing is configured to accommodate electronic elements therein. The upper housing, which has an opening inside, includes a periphery connected to the lower housing and a main bridge structure connected from one edge of the periphery to another edge of the periphery for providing structural support to the upper housing in the opening and for accommodating a display module therein. The cosmetic cover is configured to cover the upper housing.

摘要翻译： 公开了一种用于减轻便携式计算机的重量和厚度的装置。 该装置包括下壳体，上壳体和化妆品盖。 下壳体被配置成在其中容纳电子元件。 具有开口内部的上壳体包括连接到下壳体的外围和从外围的一个边缘连接到另一个边缘的主桥结构，用于在开口中提供结构支撑到上壳体并用于容纳 其中的显示模块。 化妆品盖构造成覆盖上壳体。

公开(公告)号：US20070038312A1

公开(公告)日：2007-02-15

申请号：US11475168

申请日：2006-06-27

申请人： Yoshihiro Fujita ,  Chiaki Ito ,  Makoto Murata ,  Isao Uchida ,  Tetsuya Ohtani

发明人： Yoshihiro Fujita ,  Chiaki Ito ,  Makoto Murata ,  Isao Uchida ,  Tetsuya Ohtani

IPC分类号： G05B15/00

CPC分类号： G05B17/02 ,  G05B13/042

摘要： There are provided a parameter setting device capable of cutting down development costs, and various social costs by reducing the burden on work for optimizing parameter values, and so forth. An acquisition means acquires output results while varying parameter values of parameters. A determination means determines optimum parameter values on the basis of the output results acquired by the acquisition means. An acceptance means accepts a user's instruction for determining a procedure of acquiring the output results by the acquisition means, and a method of determining the optimum parameter values by the determination means. A storage means stores the output results acquired by the acquisition means. According to the parameter setting device of the invention, since the user's instruction for determining a procedure of acquiring the output results by the acquisition means, and a method of determining the optimum parameter values by the determination means is accepted, it is adaptable to various systems while reducing the burden on work for optimizing the parameter values.

摘要翻译： 提供了能够通过减少优化参数值的工作负担等来降低开发成本和各种社会成本的参数设置装置。 采集装置在改变参数的参数值的同时获取输出结果。 确定装置基于由获取装置获取的输出结果确定最佳参数值。 接受装置接受用户确定由获取装置获取输出结果的过程的指令，以及由确定装置确定最佳参数值的方法。 存储装置存储由获取装置获取的输出结果。 根据本发明的参数设定装置，由于接收到用户用于确定由获取装置获取输出结果的过程的指令和由确定装置确定最佳参数值的方法，所以可以适应各种系统 同时减轻了优化参数值的工作负担。

公开(公告)号：US20060128022A1

公开(公告)日：2006-06-15

申请号：US11301839

申请日：2005-12-12

申请人： Akira Nagashima ,  Tetsuya Ohtani ,  Makoto Nakaya ,  Gentaro Fukano

发明人： Akira Nagashima ,  Tetsuya Ohtani ,  Makoto Nakaya ,  Gentaro Fukano

IPC分类号： G05D21/00

CPC分类号： G05D23/1919 ,  Y10T436/12

摘要： A process control system has a data storage section which saves process data output from a sensor placed in a plant which performs a continuous process, a trace information processing section which acquires process information of a product moving in the plant and being discrete in a predetermined unit from the process data saved in the data storage section, a state estimation section which estimates a property of the discrete product based on the acquired process information, and a control section which controls a control apparatus placed in the plant so that an estimation value is closed to an objective value.

摘要翻译： 过程控制系统具有数据存储部分，其保存从放置在执行连续过程的工厂中的传感器输出的过程数据，跟踪信息处理部分，其获取在工厂中移动并在预定单元中离散的产品的处理信息 从保存在数据存储部中的处理数据，基于获取的处理信息估计离散产物的属性的状态估计部，以及控制部，其控制放置在工厂中的控制装置，使得估计值闭合 达到客观价值。