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    Manufacturing method for light guide plate
    1.
    发明授权
    Manufacturing method for light guide plate 有权
    导光板制造方法

    公开(公告)号：US08940200B2

    公开(公告)日：2015-01-27

    申请号：US13266364

    申请日：2009-04-27

    Applicant: Mitsuhide Sakamoto ,  Tatsuya Inaba ,  Noboru Iwanaga

    Inventor： Mitsuhide Sakamoto ,  Tatsuya Inaba ,  Noboru Iwanaga

    IPC: B29D11/00

    CPC classification number: G02B6/0065 ,  G02B6/0036 ,  G02B6/0063

    Abstract: A method for manufacturing a light guide plate, such as a sign or guide display board, that guides light incoming from a side surface of a substrate thereof and guides the light outgoing from a major surface thereof. The method includes arranging fabrication dots in a matrix shape at a rectangular distal surface of a ultrasonic fabrication horn, forming, on a major surface of the light guide plate substrate, reflection dots corresponding to the fabrication dots on the distal surface upon pressing the distal surface of the ultrasonic fabrication horn to the major surface of the light guide plate substrate, and forming the reflection dots in a prescribed range on the major surface of the light guide plate substrate by repeating formation of the reflection dot upon correlative movement of the ultrasonic fabrication horn within the major surface with respect to the light guide plate substrate.

    Abstract translation: 一种用于制造导光板的方法，例如符号或引导显示板，其引导从基板的侧表面入射的光并引导从其主表面出射的光。 该方法包括在超声波制造喇叭的矩形远端表面上以矩阵形状布置制造点，在导光板基板的主表面上形成与远端表面上的制造点对应的反射点， 的超声波制造喇叭的主表面，并且在导光板基板的主表面上通过在超声波制造喇叭的相关运动时重复形成反射点而在规定范围内形成反射点 在主表面内相对于导光板基板。

    Piano
    3.
    发明授权
    Piano 失效
    钢琴

    公开(公告)号：US5629490A

    公开(公告)日：1997-05-13

    申请号：US699681

    申请日：1996-08-14

    Applicant: Tatsuya Inaba

    Inventor： Tatsuya Inaba

    IPC: G10H1/053 ,  G10H1/34 ,  G10D15/00

    CPC classification number: G10H1/053 ,  G10H1/346

    Abstract: In a piano which is enabled to provide performance using electronic sound source as well as normal piano play, the proposed piano is such a piano where there is no difference of balance between the normal piano play and the play using electronic sound source. When key is moved in an electronic sound source mode, CPU detects a number n of the key (S110), detects a time lag .DELTA. T between the timings at which blockage is caused between light emitting elements and light receiving elements of both key sensors (S120), and calculates a velocity V according to the time lag .DELTA. T (S130). Then, performance data is prepared according to these key depression information, at the performance data preparation routine (S140), and a delay time Td corresponding to the velocity V is determined by using a delay time determination table (S150). Subsequently, it is determined whether the delay time Td has elapsed (S160). When it has elapsed, the performance data is outputted to the electronic sound source (S170). As a result, sound is created, with the delay time Td, according to the key depression intensity as an interval after the key depression.

    Abstract translation: 在能够使用电子声源和普通钢琴演奏提供演奏的钢琴中，所提出的钢琴是这样的钢琴，其中普通钢琴演奏和使用电子声源的演奏之间没有平衡差异。 当按电子声源模式移动键时，CPU检测键的数量n（S110），检测在两个键传感器的发光元件和光接收元件之间产生阻塞的定时之间的时滞DELTA T（ S120），并根据时滞DELTA T计算速度V（S130）。 然后，根据这些按键抑制信息，在演奏数据准备程序（S140）中准备演奏数据，并通过使用延迟时间确定表（S150）确定对应于速度V的延迟时间Td。 随后，确定延迟时间Td是否已经过去（S160）。 当经过时，将性能数据输出到电子声源（S170）。 结果，根据键按压强度作为键按压之后的间隔，产生具有延迟时间Td的声音。

    Switch mechanism of piano with built-in electronic musical instrument
    5.
    发明授权
    Switch mechanism of piano with built-in electronic musical instrument 失效
    内置电子乐器的钢琴切换机制

    公开(公告)号：US5886279A

    公开(公告)日：1999-03-23

    申请号：US836355

    申请日：1997-05-13

    Applicant: Tatsuya Inaba

    Inventor： Tatsuya Inaba

    IPC: G10C1/00 ,  G10C5/00 ,  G10H1/055 ,  G10H1/34 ,  G10H1/32

    CPC classification number: G10H1/0553 ,  G10C1/00 ,  G10C5/005 ,  G10H1/344 ,  Y10S84/25

    Abstract: A switch mechanism of a piano with a built-in electronic musical instrument, which eliminates the disposition of switches on the surface of a piano to improve the appearance of the piano. An upright piano(1) includes a hammering mechanism(7) which strikes strings in accordance with the operation of a keyboard(3), and thus it serves as an acoustic piano as well as an electronic piano because it has a built-in electronic sound source(9) controlled by the operation of the same keyboard(3). This upright piano(1) includes an inhibition mechanism(13) for inactivating the hammering mechanism(7) in electronic mode, a pedal mechanism(17) having a muffler pedal(16), a control portion(19) driven by a power supply(18) for controlling the electronic sound source in accordance with the operation of the keyboard(3) to produce sounds, and a power supply switch(21) turned ON/OFF by the actuation of the muffler pedal(16) to make and break the electrical connection between the power supply(18) and the control portion(19).

    Abstract translation: PCT No.PCT / JP95 / 00607 Sec。 371日期1997年5月13日 102（e）日期1997年5月13日PCT提交1995年3月29日PCT公布。 公开号WO96 / 30892 日期1996年10月3日具有内置电子乐器的钢琴切换机构，消除了钢琴表面开关的布置，改善了钢琴的外观。 立式钢琴（1）包括根据键盘（3）的操作敲击琴弦的锤击机构（7），因此它作为原声钢琴和电子钢琴，因为它具有内置的电子 声源（9）由同一键盘操作控制（3）。 这种立式钢琴（1）包括用于以电子模式灭活锤击机构（7）的禁止机构（13），具有消音踏板（16）的踏板机构（17），由电源驱动的控制部分 （18），用于根据键盘（3）的操作来控制电子声源以产生声音，并且通过消音踏板（16）的致动使电源开关（21）接通/断开，以使断开 电源（18）和控制部分（19）之间的电连接。

    Fuse block
    6.
    发明申请
    Fuse block 失效
    保险丝座

    公开(公告)号：US20060258223A1

    公开(公告)日：2006-11-16

    申请号：US11396473

    申请日：2006-04-04

    Applicant: Tatsuya Inaba ,  Yuichiro Goto ,  Masahiro Kawazu

    Inventor： Tatsuya Inaba ,  Yuichiro Goto ,  Masahiro Kawazu

    IPC: H01R13/68

    CPC classification number: H01H85/2035 ,  H01H85/263

    Abstract: There is provided a fuse block 3 having an insertion port 7 into which a dark current fuse 11 is inserted and adapted to hold the dark current fuse 11 in a mount position, and the fuse block includes a guide surface 8 which is formed within the insertion port 7 in such a manner as to continue from the mount position for the dark current fuse 11 for contact with the dark current fuse 11 and arms formed at positions lying at lateral sides of the dark current fuse 11 in such a manner as to face the insertion port 7 so as to be able to hold the dark current fuse 11 therein when the dark current fuse 11 is in contact with the guide surface 8.

    Abstract translation: 提供了具有插入端口7的熔断器块3，暗电流熔断器11插入其中并适于将暗电流熔断器11保持在安装位置，并且熔断器块包括形成在插入件内的引导表面8 端口7以这样的方式从暗电流保险丝11的安装位置继续，以与暗电流保险丝11接触，以及形成在暗电流保险丝11的侧面的位置处的臂以面对 插入口7，以便当暗电流保险丝11与引导表面8接触时能够将暗电流熔断器11保持在其中。

    Piano with built-in electronic musical instrument
    9.
    发明授权
    Piano with built-in electronic musical instrument 失效
    钢琴内置电子乐器

    公开(公告)号：US5925844A

    公开(公告)日：1999-07-20

    申请号：US894543

    申请日：1997-08-20

    Applicant: Tatsuya Inaba

    Inventor： Tatsuya Inaba

    IPC: G10C3/00 ,  G10H1/00 ,  G10H1/055 ,  G10H1/34 ,  G10C5/00 ,  G10F1/22 ,  G10H1/46

    CPC classification number: G10H1/344 ,  G10H1/055

    Abstract: The invention was developed in order to play an electronic piano in the same manner as when playing an acoustic piano without feeling any sense of incompatibility. At S100, the key velocity (key stroke strength) is detected by key sensors 33 and 35. At S110, the detected key stroke strength is converted referring to the conversion table stored in ROM 43 and showing a touch curve. At S120, based on said converted key stroke strength data, an electronic sound source 9 and an amplifier 11 are controlled to generate sounds from speakers. The converted key stroke strength represents the sound volume. Since the conversion table of the present embodiment is set so that when the electronic piano is played with the same touch as in playing the acoustic piano, the same sound volume as the acoustic piano can be obtained. Therefore, the player do not feel any sense of incompatibility.

    Abstract translation: PCT No.PCT / JP96 / 00606 Sec。 371日期1997年8月20日 102（e）日期1997年8月20日PCT 1995年3月29日PCT PCT。 WO96 / 30891 PCT出版物 日期1996年10月3日发明是为了发挥电子钢琴的方式与弹奏原声钢琴相同，没有感觉到不兼容的感觉。 在S100中，按键传感器33,35检测键速度（键行程强度）。在S110，检测出的按键行程强度是参照存储在ROM43中的变换表进行变换的，并显示出触摸曲线。 在S120，基于所述转换的键行程强度数据，控制电子声源9和放大器11以产生来自扬声器的声音。 转换的关键行程强度代表音量。 由于本实施例的转换表被设置为使得当以与播放原声钢琴相同的触摸来播放电子钢琴时，可以获得与原声钢琴相同的音量。 所以玩家不觉得有不兼容的感觉。

    Keyboard musical instrument with keyboard range indicator
    10.
    发明授权
    Keyboard musical instrument with keyboard range indicator 失效
    键盘乐器带键盘范围指示器

    公开(公告)号：US5907115A

    公开(公告)日：1999-05-25

    申请号：US913679

    申请日：1997-09-18

    Applicant: Hiroshi Matsunaga ,  Tatsuya Inaba ,  Hiroshi Kitagawa ,  Toshinori Matsuda

    Inventor： Hiroshi Matsunaga ,  Tatsuya Inaba ,  Hiroshi Kitagawa ,  Toshinori Matsuda

    IPC: G09B15/00 ,  G10G1/00 ,  G10H1/00 ,  G10H1/34 ,  G09B15/02

    CPC classification number: G10H1/0016 ,  G09B15/003 ,  G10H2220/031 ,  G10H2220/056 ,  G10H2220/061

    Abstract: A keyboard musical instrument having a keyboard range display device with which the positions of player's hands or fingers on a keyboard and the keys to be depressed as needed, are visually identified, comprises right hand and left hand range display means for displaying keyboard ranges to be covered by right and left hand fingers, and preferably, note-on position display means. Display data included in play data, is used to turn on each display means. A player immediately and intuitively perceives the range that is defined, so that he can easily move his fingers to correspond with the range. Even when the hands are near each other during a performance, the player can clearly identify the positions of the hands on the keyboard and the fingers to be used for key depression.

    Abstract translation: PCT No.PCT / JP97 / 00079 Sec。 371日期：1997年9月18日 102（e）1997年9月18日PCT PCT 1997年1月17日PCT公布。 公开号WO97 / 26645 日期1997年7月24日具有键盘范围显示装置的键盘乐器，其具有用于根据需要在玩家的手或手指在键盘上的位置以及按压按键的键盘范围显示装置，包括右手和左手范围显示装置， 显示由左手和左手指覆盖的键盘范围，优选地，记录在位置显示装置。 播放数据中包含的显示数据用于打开每个显示装置。 玩家立即直观地感知定义的范围，以便他可以轻松地移动他的手指以对应该范围。 即使在表演期间手彼此靠近时，玩家也可以清楚地识别键盘上的手的位置和用于按键的手指。

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