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    • 2. 发明专利
    • Temperature measuring system and method for analyzing laid state of optical fiber
    • 温度测量系统和分析光纤光栅的方法
    • JP2010276439A
    • 2010-12-09
    • JP2009128544
    • 2009-05-28
    • Fujitsu Component LtdFujitsu Ltd富士通コンポーネント株式会社富士通株式会社
    • TAKEI FUMIOUNO KAZUFUMIKASASHIMA TAKEOARITA TAKASHIKURASHIMA SHIGEMIYANAGI MASAHIRO
    • G01K1/02G01K7/00G01K11/12G01S5/06G08C17/00
    • PROBLEM TO BE SOLVED: To provide a temperature measuring system and a method for analyzing a laid state of an optical fiber, capable of easily analyzing a position where the optical fiber is laid actually. SOLUTION: A plurality of tags 13 are attached to the optical fiber 12. A measuring server 16 chooses the tags 13 in order and transmits a positioning processing request signal via a communication base station 14. The chosen tag 13 operates a heating part for heating the optical fiber 12 and outputs a pulse signal, when receiving the positioning processing request signal. The measuring server 16 detects a position of the tag 13 on a two-dimensional or three-dimensional coordinate, based on a pulse signal reception clock time of each communication base station 14, a position of each communication base station 14 and a propagation velocity of the pulse signal. This position information is recorded in a position database 17 along with information of the position of the tag 13 in the longitudinal direction of the optical fiber 12 detected by an optical fiber temperature measuring apparatus 11. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种温度测量系统和分析光纤铺设状态的方法,能够容易地分析实际放置光纤的位置。

      解决方案:多个标签13连接到光纤12.测量服务器16依次选择标签13并经由通信基站14发送定位处理请求信号。所选择的标签13操作加热部分 用于加热光纤12并在接收到定位处理请求信号时输出脉冲信号。 测量服务器16基于每个通信基站14的脉冲信号接收时钟时间,每个通信基站14的位置和传播速度来检测标签13在二维或三维坐标上的位置 脉冲信号。 该位置信息与光纤温度测量装置11检测到的光纤12的长度方向的标签13的位置信息一起记录在位置数据库17中。(C)2011,JPO&INPIT

    • 7. 发明专利
    • Case made of thermoplastic resin and its manufacturing method
    • 热塑性树脂的制造及其制造方法
    • JP2008149635A
    • 2008-07-03
    • JP2006341784
    • 2006-12-19
    • Fujitsu Component Ltd富士通コンポーネント株式会社
    • YUZUBA YOSHITSUGUAKIEDA SHINICHIROARITA TAKASHI
    • B29C45/14
    • B29C45/14221B29C45/1418B29C45/14778B29C2045/14188B29K2995/0026B29K2995/0034Y10T428/1352Y10T428/2419Y10T428/24628Y10T428/24777
    • PROBLEM TO BE SOLVED: To provide a case made of thermoplastic resin formed by sticking, with no wrinkles, a film having a special decorative effect with the surface of the case having a three-dimensional structure involving a bent surface protruding outward and fixing edge parts of the film and its manufacturing method. SOLUTION: The method comprises pressing a polarizing film 2 toward a forming mold having a concave part of a desired shape to form the film into the concave shape, pressing an injection mold toward the concave part via the film, injecting a thermoplastic resin to form a case B made of thermoplastic resin and cutting excessive parts of the polarizing film 2 with a Thomson die 71. During the cutting, a built-in heater of the Thomson die is electrified so as to melt a local part 21 of the polarizing film 2 in contact with the Thomson die through heating of the Thomson die and thereby fix edge parts of the film to the thermoplastic resin. It allows easy manufacture of a case imparted with a special decorative effect and thus enables improvement of the finish of the case or control of occurrence of notched edge parts of the case. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种由热塑性树脂制成的壳体,没有褶皱形成具有特殊装饰效果的膜,其具有包括向外突出的弯曲表面的三维结构的壳体表面,以及 固定薄膜的边缘部分及其制造方法。 解决方案:该方法包括将偏光膜2压向具有所需形状的凹部的成形模,以将膜形成为凹形,并通过该膜将注模注入到凹部中,注射热塑性树脂 形成由热塑性树脂制成的壳体B,并用汤姆逊模具71切割偏光膜2的多余部分。在切割期间,将汤姆逊模具的内置加热器通电,以熔化极化的局部部分21 薄膜2通过加热Thomson模具与Thomson模具接触,从而将薄膜的边缘部分固定到热塑性树脂上。 容易地制造赋予了特殊装饰效果的外壳,从而能够改善外壳的完成或壳体的切口边缘部件的发生的控制。 版权所有(C)2008,JPO&INPIT
    • 10. 发明专利
    • Tactile sense presentation device
    • TACTILE SENSE演示装置
    • JP2006079135A
    • 2006-03-23
    • JP2004259089
    • 2004-09-06
    • Fujitsu Component LtdTokyo Institute Of Technology国立大学法人東京工業大学富士通コンポーネント株式会社
    • TANITSU NOBUOSAKURAI SATOSHIARITA TAKASHIAKAHA AYUMISATO MAKOTO
    • G06F3/041H01H9/16H01H13/712
    • PROBLEM TO BE SOLVED: To obtain a tactile sense presenting device for presenting various feelings of depression with high reliability. SOLUTION: This tactile sense presentation device is provided with a panel for presenting a tactile sense and a control means for presenting the tactile sense by oscillating the panel in a direction vertical to a plane. The control means oscillates the panel so that the rising section of a generated oscillating waveform can have an inflection point. Thus, it is possible to acquire various feelings of depression by changing the difference of gradient before and after the inflection point or the position of the inflection point. For example, it is possible to make a user feel that a switch is heavier by lengthening the time of a non-oscillating section or sharpening the gradient. Also, it is possible to acquire a strong feeling of click by increasing the degree of the change of the gradient. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:获得具有高可靠性呈现各种抑郁感的触感提示装置。 解决方案:该触觉呈现装置设置有用于呈现触觉的面板和用于通过在垂直于平面的方向上振动面板来呈现触觉的控制装置。 控制装置使面板振荡,使得产生的振荡波形的上升部分可以具有拐点。 因此,可以通过改变拐点之前和之后的梯度差或拐点的位置来获得各种抑郁感。 例如,可以通过延长非振荡部分的时间或锐化梯度来使用户感觉到开关更重。 此外,通过增加梯度变化的程度,可以获得强烈的点击感。 版权所有(C)2006,JPO&NCIPI