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1. 发明授权

US06189602B1 Electronic device with improved heat dissipation 失效
标题翻译：具有改善散热功能的电子设备
公开(公告)号：US06189602B1
公开(公告)日：2001-02-20
申请号：US09159747
申请日：1998-09-23
申请人： Makoto Tanahashi , Tsutomu Asawa , Mitsuru Ichikawa
发明人： Makoto Tanahashi , Tsutomu Asawa , Mitsuru Ichikawa
IPC分类号： F28D1100
CPC分类号： G06F1/203
摘要： A portable electronic device such as a portable personal computer has a first part such as a main unit incorporating a heat-generating component, e.g., a CPU, a second part such as a display unit, and a connector for pivotally connecting the first and second parts. The connector includes hinges that provide mechanical connection between the first and the second parts, while conducting heat from the heat-generating component in the first part to the second part, so that the heat is dissipated from the second part. The electronic device this has enhanced heat dissipation without being required to have a greater size.
摘要翻译：诸如便携式个人计算机之类的便携式电子设备具有第一部分，诸如包括发热部件的主单元，例如CPU，诸如显示单元的第二部分，以及用于将第一和第二部分。连接器包括在第一部分和第二部分之间提供机械连接的铰链，同时将热量从第一部分中的发热部件传导到第二部分，使得热量从第二部分消散。该电子设备具有增强的散热性，而不需要具有更大的尺寸。

2. 发明授权

US06191941B1 Electronic device and electronic device battery 有权
标题翻译：电子设备和电子设备电池
公开(公告)号：US06191941B1
公开(公告)日：2001-02-20
申请号：US09162111
申请日：1998-09-28
申请人： Susumu Ito , Makoto Tanahashi , Teiyu Goto , Tsutomu Asawa
发明人： Susumu Ito , Makoto Tanahashi , Teiyu Goto , Tsutomu Asawa
IPC分类号： H05K500
CPC分类号： G06F1/203 , E05D11/0081 , E05Y2900/606 , G06F1/1616 , G06F1/1635 , G06F1/166 , H01M2/1055
摘要： A portable electronic device including a body, and a display portion which is openably and closably provided with respect to the body, wherein a short battery portion is provided at the back end of the body, and a long battery portion is rotatably provided with respect to the short battery portion; and an electronic device battery. In the electronic device and the electronic device battery, a simple structure for electrically connecting the battery to the body can be used to support the back end of the body of the electronic device above a supporting surface in order to easily tilt the body.
摘要翻译：一种便携式电子设备，包括主体和相对于所述主体可开启和关闭地设置的显示部分，其中在所述主体的后端设置短电池部分，并且长电池部分相对于短电池部分; 和电子设备电池。在电子设备和电子设备电池中，可以使用用于将电池电连接到主体的简单结构来将电子设备的主体的后端支撑在支撑表面上方，以便容易地倾斜身体。

3. 发明授权

US6081969A Hinge for electronic apparatus and electronic apparatus equipped with hinge 失效
标题翻译：铰链用于装有铰链的电子设备和电子设备
公开(公告)号：US6081969A
公开(公告)日：2000-07-04
申请号：US159745
申请日：1998-09-23
申请人： Makoto Tanahashi , Tsutomu Asawa
发明人： Makoto Tanahashi , Tsutomu Asawa
IPC分类号： E05D7/00 , E05D9/00 , E05D11/00 , E05D11/08 , E05F1/12 , G06F1/16 , H05K5/03 , H05K7/20
CPC分类号： G06F1/1616 , G06F1/1681 , E05D11/0081 , E05D11/08 , E05F1/123 , E05Y2900/606 , Y10T16/522 , Y10T16/5403 , Y10T16/555
摘要： Disclosed is a hinge for electronic apparatus which is capable of effecting heat dissipation without having to increase the size of the electronic apparatus. Hinges 1A and 1B for electronic apparatus are provided for the purpose of foldably connecting a first portion 2 and a second portion 3 of an electronic apparatus. Each hinge includes a stationary member 11 which has a strength maintaining portion 11a for maintaining mechanical strength and a heat conducting portion 12 for effecting heat conduction and which is provided on the first portion 2, a movable member 17 which has a strength maintaining portion 17a for maintaining mechanical strength and a heat conducting portion 13 for effecting heat conduction and which is provided on the second portion 3, and a joint portion 30 for joining the stationary member 11a and the movable member 17 to each other while effecting heat conduction between the heat conducting portion 11a of the stationary member and the heat conducting portion 13 of the movable member.
摘要翻译：公开了一种电子设备的铰链，其能够实现散热而不必增加电子设备的尺寸。用于电子设备的铰链1A和1B用于可折叠地连接电子设备的第一部分2和第二部分3的目的。每个铰链包括固定构件11，其具有用于保持机械强度的强度保持部分11a和用于实现热传导的导热部分12，并且设置在第一部分2上的可移动部件17具有强度保持部分17a，保持机械强度和用于实现热传导的导热部分13，并且设置在第二部分3上;以及接合部分30，用于将固定部件11a和可动部件17彼此接合，同时在导热固定部件的部分11a和可移动部件的导热部分13。

4. 发明授权

US6128184A Electronic device and electronic device battery 有权
标题翻译：电子设备和电子设备电池
公开(公告)号：US6128184A
公开(公告)日：2000-10-03
申请号：US161945
申请日：1998-09-28
申请人： Susumu Ito , Makoto Tanahashi , Teiyu Goto , Tsutomu Asawa
发明人： Susumu Ito , Makoto Tanahashi , Teiyu Goto , Tsutomu Asawa
IPC分类号： G06F1/16 , G06F1/20 , H01M2/10 , H05K5/00 , A47B81/00 , A47B97/00 , H05K7/00
CPC分类号： G06F1/1616 , G06F1/1632 , G06F1/1635 , G06F1/1681 , G06F1/203
摘要： A portable electronic means including a body and a display portion which is openably and closably mounted with respect to the body, and an electronic device battery. The portable electronic means further includes a pair of hinges (opening-and-closing portions) for openably and closably mounting the display portion to the body, with a battery being mechanically and electrically mounted between the pair of hinges so as to be removable therefrom. The electronic means makes it possible to eliminate all the factors that prevent a reduction in the thickness of the electronic device due to the use of an externally mounting type battery, and has a display portion capable of being opened and closed with respect to its body by more than 180 degrees.
摘要翻译：一种便携式电子装置，包括主体和相对于主体可开启和关闭地安装的显示部分，以及电子装置电池。便携式电子装置还包括一对铰链（打开和关闭部分），用于将显示部分可开启和可闭合地安装到主体上，其中电池以机械和电气方式安装在该对铰链之间，从而可拆卸。电子装置使得可以消除由于使用外部安装型电池而阻止电子装置的厚度减小的所有因素，并且具有能够相对于其主体被打开和关闭的显示部分超过180度。

5. 发明授权

US07366576B2 Position control device and position control method for machine tools 失效
标题翻译：机床位置控制装置及位置控制方法
公开(公告)号：US07366576B2
公开(公告)日：2008-04-29
申请号：US10910084
申请日：2004-08-03
申请人： Makoto Tanahashi , Yasuhiko Suzuki
发明人： Makoto Tanahashi , Yasuhiko Suzuki
IPC分类号： G06F19/00 , G05B19/18
CPC分类号： G05B19/19
摘要： A machine tool moves a driven member by use of a servomotor. A position control device controls the position of the driven member in accordance with full closed loop control. The position control device computes an integrated feedback value g in correspondence with a function F (VM, PM, Vm, Pm) in which four state amounts, motor speed VM, motor position PM, driven member speed Vm, and driven member position Pm are independent variables. The thrust instruction τ*, which is inputted to the servomotor, is compensated with the integrated feedback value g. The servomotor is thus optimally driven and controlled in accordance with full closed loop control.
摘要翻译：机床通过使用伺服电机来移动从动构件。位置控制装置根据全闭环控制来控制从动构件的位置。位置控制装置根据函数F（V M M，P M M，M M，P SUB）计算积分反馈值g >其中四个状态量，电动机速度V M，电动机位置P M M，从动构件速度V m，并且被驱动构件位置P 是独立变量。输入到伺服电动机的推力指令τ*用积分反馈值g补偿。因此伺服电动机根据全闭环控制被最佳地驱动和控制。

6. 发明申请

US20070013620A1 LIGHT-EMITTING DIODE DRIVE CIRCUIT, LIGHT SOURCE DEVICE, AND DISPLAY DEVICE 失效
标题翻译：发光二极管驱动电路，光源装置和显示装置
公开(公告)号：US20070013620A1
公开(公告)日：2007-01-18
申请号：US11456434
申请日：2006-07-10
申请人： Makoto Tanahashi , Kiyohito Fujita
发明人： Makoto Tanahashi , Kiyohito Fujita
IPC分类号： G09G3/32
CPC分类号： G09G3/342 , G09G3/32 , G09G2320/0223 , G09G2320/0233 , G09G2320/041 , G09G2320/0626 , G09G2330/028 , H05B33/0827
摘要： A display device includes a light source device and an image display panel operable to display an image using light emitted from the light source device. The light source device includes a plurality of series drive circuits each including a predetermined number of series-connected light-emitting diodes, a constant-current circuit outputting a constant amount of current to one of the plural series drive circuits serving as a reference, the plural series drive circuits being connected in parallel with the current output, a current mirror circuit operable to allow the same amount of current to flow through the plural series drive circuits, and a voltage dropping circuit operable to cause a voltage drop of a predetermined level in the series drive circuit serving as the reference, the voltage dropping circuit being disposed in series with the light-emitting diodes forming the series drive circuit serving as the reference.
摘要翻译：显示装置包括光源装置和可操作以使用从光源装置发射的光来显示图像的图像显示面板。光源装置包括多个串联驱动电路，每个串联驱动电路包括预定数量的串联连接的发光二极管，将恒定电流输出到作为基准的多个串联驱动电路之一的恒流电路，多个串联驱动电路与电流输出并联连接，电流镜电路可操作以允许相同量的电流流过多个串联驱动电路;以及降压电路，其可操作以使预定电平的电压下降串联驱动电路作为基准，降压电路与形成串联驱动电路的发光二极管串联配置，作为基准。

7. 发明授权

US06940569B2 Information processing apparatus 失效
标题翻译：信息处理装置
公开(公告)号：US06940569B2
公开(公告)日：2005-09-06
申请号：US10766281
申请日：2004-01-27
申请人： Akitsugu Tanaka , Masao Nakagawa , Makoto Tanahashi
发明人： Akitsugu Tanaka , Masao Nakagawa , Makoto Tanahashi
IPC分类号： G02F1/13 , G02F1/1335 , G02F1/13357 , G06F1/16 , G06F15/02
CPC分类号： G06F1/1637 , G06F1/1616 , G06F1/1662
摘要： An information processing apparatus includes a display unit having a first reflective plate and a second reflective plate forming a reflective-plate unit, and a third reflective plate. The first reflective plate is bonded to an external frame, and the second reflective plate is connected to a reflective-plate hinge. In addition, the third reflective plate is pivotally connected-to the reflective-plate hinge, and a diffusion plate is bonded to the third reflective plate. Light emitted from a cold-cathode fluorescent lamp is guided by an optical waveguide and illuminates the entire surface of a liquid crystal panel. In addition, a part of the light is reflected by the second reflective plate, is incident on the diffusion plate bonded to the third reflective plate, is efficiently diffused by the diffusion plate, and uniformly illuminates an operation unit such as a keyboard.
摘要翻译：信息处理设备包括具有第一反射板和形成反射板单元的第二反射板和第三反射板的显示单元。第一反射板被接合到外框上，第二反射板连接到反射板铰链。此外，第三反射板枢转地连接到反射板铰链，并且漫射板结合到第三反射板。从冷阴极荧光灯发出的光由光波导引导，照射液晶面板的整个表面。此外，一部分光被第二反射板反射，入射到与第三反射板接合的漫射板上，被扩散板有效地扩散，并均匀地照亮诸如键盘的操作单元。

8. 发明申请

US20100157623A1 Planar light-emitting apparatus 审中-公开
标题翻译：平面发光装置
公开(公告)号：US20100157623A1
公开(公告)日：2010-06-24
申请号：US12653094
申请日：2009-12-08
申请人： Makoto Tanahashi
发明人： Makoto Tanahashi
IPC分类号： F21V7/04
CPC分类号： G02F1/133615 , G02B6/0043 , G02B6/0055 , G02B6/0061 , G02F1/133553 , G02F2202/28
摘要： A planar light-emitting apparatus includes a light source, a light-guiding member configured to allow light from the light source to propagate therethrough, a reflecting member disposed such that the reflecting member faces the light-guiding member, the reflecting member reflecting the light propagating through the light-guiding member, and an adhesive member configured to attach the light-guiding member and the reflecting member to each other. A distribution of an adhesive region of the adhesive member on a surface of the light-guiding member is determined on the basis of a brightness distribution of the planar light-emitting apparatus in the case where the adhesive member is uniformly distributed on the surface of the light-guiding member, and the adhesive member is formed between the light-guiding member and the reflecting member in accordance with the distribution of the adhesive region.
摘要翻译：平面发光装置包括光源，被配置为允许来自光源的光传播通过的导光构件;反射构件，其被配置成使得反射构件面向导光构件，反射构件反射光通过导光部件传播的粘接部件，以及将导光部件和反射部件连结起来的粘接部件。在粘合构件的粘合剂区域在导光构件的表面上的分布基于平面发光装置的亮度分布来确定，在粘合构件均匀地分布在该表面上的情况下导光构件，并且粘合构件根据粘合剂区域的分布形成在导光构件和反射构件之间。

9. 发明授权

US07072734B2 Method and apparatus for controlling a machine tool 失效
标题翻译：用于控制机床的方法和装置
公开(公告)号：US07072734B2
公开(公告)日：2006-07-04
申请号：US10996618
申请日：2004-11-24
申请人： Yasuhiko Suzuki , Katsuki Sugiura , Masahiro Kurata , Makoto Tanahashi
发明人： Yasuhiko Suzuki , Katsuki Sugiura , Masahiro Kurata , Makoto Tanahashi
IPC分类号： G06F19/00 , G05B11/01 , G05B13/02
CPC分类号： G05B19/4163 , G05B19/4103
摘要： When a command radius r of a circular interpolation control exceeds a threshold value, a computer computes a speed limit for the circular speed at which the acceleration becomes constant. When the command radius r of the circular interpolation control is less than or equal to the threshold value, the computer 100 computes another speed limit for the circular speed at which rω3 or rω4 becomes constant, where ω is the angular frequency. The computer performs the circular interpolation control by safeguarding the circular speed from exceeding one of the speed limits in accordance with the command radius r of the circular interpolation control.
摘要翻译：当圆弧插补控制的指令半径r超过阈值时，计算机计算加速度恒定的圆速度的速度限制。当圆弧插补控制的指令半径r小于或等于阈值时，计算机100计算出在“romega”或“romega”4的圆速度下的另一速度限制， SUP>变为常数，其中ω是角频率。计算机通过根据圆弧插补控制的指令半径r保护循环速度超过速度极限之一来进行圆弧插补控制。

10. 发明授权

US06885984B1 Apparatus and method for aiding programming 有权
标题翻译：用于辅助编程的装置和方法
公开(公告)号：US06885984B1
公开(公告)日：2005-04-26
申请号：US09273256
申请日：1999-03-22
申请人： Kenji Suzuki , Toshiyuki Muraki , Makoto Tanahashi , Hirokazu Yoshida
发明人： Kenji Suzuki , Toshiyuki Muraki , Makoto Tanahashi , Hirokazu Yoshida
IPC分类号： B23Q15/00 , B23P23/00 , G05B19/4068 , G05B19/4093 , G06F9/45 , G05B15/00 , G06F19/00
CPC分类号： G05B19/4068
摘要： An apparatus for aiding a machinist in preparing a machining program. A machining simulator simulates a basic machining program. Values of machining variables are obtained during the simulation and stored in a simulation result data memory. A spindle load determiner, a cutting speed determiner, and a rotating speed determiner analyze the machining variable values of a certain machining process to determine the machining efficiency of that process. A navigation information memory stores a plurality of messages for giving advice on how to change the cutting conditions. A message, which depends on the analysis of the machining variable values, is selected from the memory and is shown on a display. Accordingly, an operator can easily modify the basic machining program by following the message on the display, even if the operator does not have much knowledge or experience.
摘要翻译：一种辅助机械师准备加工程序的装置。加工模拟器模拟基本加工程序。加工变量的值在仿真期间获得并存储在模拟结果数据存储器中。主轴负载确定器，切割速度确定器和转速确定器分析某个加工过程的加工变量值，以确定该过程的加工效率。导航信息存储器存储用于提供如何改变切割条件的建议的多个消息。从存储器中选择一个取决于加工变量值分析的消息，并显示在显示屏上。因此，即使操作者没有太多的知识或经验，操作者也可以通过跟随显示器上的消息来容易地修改基本加工程序。

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