-
公开(公告)号：US6060806A
公开(公告)日：2000-05-09
申请号：US100716
申请日：1998-06-19
申请人： Junichi Gotoh , Shinya Koseki
发明人： Junichi Gotoh , Shinya Koseki
CPC分类号： H02K1/185
摘要： An electric motor includes a cylindrical metal casing 2, a stator 3 accommodating in the casing, and a metal spacer 10 interposed between the casing and the stator.
摘要翻译： 电动机包括圆筒形金属壳体2，容纳在壳体中的定子3和介于壳体和定子之间的金属间隔件10。
-
2.发明授权
公开(公告)号：US5610356A
公开(公告)日：1997-03-11
申请号：US503527
申请日：1995-07-18
申请人： Shinya Koseki , Kiyoshi Kawamura
发明人： Shinya Koseki , Kiyoshi Kawamura
CPC分类号： G10C5/005
摘要： A keyboard musical instrument selectively enters into an acoustic sound mode for generating acoustic piano tones and an electronic sound mode for generating electronic sounds instead of the acoustic piano tones, and a stopper is changed between a free position and a blocking position by an actuator controlled through detection with photo-interrupters, thereby eliminating aged deterioration from the position control between the free position and the blocking position.
摘要翻译： 键盘乐器选择性地进入用于产生声学钢琴音调的声学声音模式和用于产生电子声音而不是原声钢琴音调的电子声音模式，并且通过控制的致动器在自由位置和阻挡位置之间改变止动器 利用光电断路器进行检测，从而消除位置控制在自由位置和阻挡位置之间的老化劣化。
-
3.发明授权Keyboard instrument selectively entering into acoustic sound mode and silent mode through angular motion of key bed structure 失效键盘乐器通过键床结构的角运动选择性地进入声音模式和静音模式
公开(公告)号：US5428186A
公开(公告)日：1995-06-27
申请号：US198250
申请日：1994-02-17
摘要： An acoustic piano is equipped with an electronic sound generating system, and a key bed structure is angularly movable between an acoustic sound mode and an electronic sound mode for changing gaps between hammer heads and sets of strings, thereby allowing a player to perform a music with acoustic sounds or synthesized sounds.
摘要翻译： 声学钢琴配备有电子声音产生系统，并且键床结构在声音模式和电子声音模式之间可角度地移动，用于改变琴锤头和弦组之间的间隙，从而允许玩家执行音乐 声音或合成声音。
-
公开(公告)号：US07563973B2
公开(公告)日：2009-07-21
申请号：US11221244
申请日：2005-09-06
CPC分类号： G10H7/00 , G10H1/0041 , G10H3/18 , G10H7/02 , G10H2210/301 , H04S7/30
摘要： A grand piano generates acoustic tones through vibrations of strings and sound board so that the acoustic tones are converted to analog audio signals at recording points over the sound board, and a group of waveform data sets are produced from the analog audio signal through sampling and analog-to-digital conversion; when electronic tones are generated, delay parameters and volume parameters are determined on the basis of differences between the recording points and tone radiating points occupied by loud speakers, the sets of waveform data series are sequentially read out from the group of waveform data sets and are modified with the delay parameters and volume parameters so that the electronic tones become close to the acoustic tones.
-
5.发明授权公开(公告)号：US06956162B2
公开(公告)日：2005-10-18
申请号：US10389436
申请日：2003-03-14
申请人： Shinya Koseki , Haruki Uehara , Shigeru Muramatsu
发明人： Shinya Koseki , Haruki Uehara , Shigeru Muramatsu
CPC分类号： G10H1/0058 , G10H2230/015 , G10H2240/056 , G10H2240/061 , G10H2240/071 , G10H2240/111 , G10H2240/305
摘要： A real-play sound provider is connected with a communication terminal via a network. The user operates the communication terminal to transmit musical tone files, which include tone pitches and tone-generation timings of designated musical tones, to the real-play sound provider, so that the real-play sound provider controls a prescribed musical instrument to play automatic performance based on musical tone files, thus creating real-play sound files. The real-play sound files are created in accordance with prescribed conditions suiting user's preferences and are stored in a storage device of the real-play sound provider. Then, the real-play sound files are transmitted to the communication terminal upon user's designation of an address (e.g., URL) as necessary. Thus, the communication terminal controls a sound reproduction unit to reproduce sounds of the prescribed musical instrument, which is not possessed and played by the user.
摘要翻译： 实时声音提供商通过网络与通信终端连接。 用户操作通信终端，将真实播放声音提供者的音调音调和指定乐音的音调发生定时的音调文件发送到实时声音提供者，使得实时声音提供者控制规定的乐器进行自动播放 基于音乐文件的性能，从而创建真实的声音文件。 真实播放声音文件是根据适合用户喜好的规定条件创建的，并存储在真实播放声音提供者的存储设备中。 然后，当用户根据需要指定地址（例如，URL）时，真实播放的声音文件被发送到通信终端。 因此，通信终端控制声音再现单元，以再现用户不拥有和播放的规定乐器的声音。
-
6.发明授权Musical instrument capable of changing style of performance through idle keys, method employed therein and computer program for the method 失效能够通过空闲键，其中使用的方法改变演奏风格的乐器和该方法的计算机程序公开(公告)号：US06867359B2
公开(公告)日：2005-03-15
申请号：US10778368
申请日：2004-02-12
申请人： Shinya Koseki , Haruki Uehara
发明人： Shinya Koseki , Haruki Uehara
摘要： A silent piano is available for a performance through electronic tones, and a player can give a timbre different from that of an acoustic piano to the electronic tones; when the player specifies a timbre of another acoustic musical instrument having a compass narrower than the compass of the acoustic piano, the key levers outside of the compass are never depressed in the performance, and several musical performance styles such as mute, glissando, tremolo and so fourth are assigned to the idle key levers; while the player is fingering on the keyboard, the player depresses one of the idle key levers and, thereafter, the black and white key levers in the compass, then, the electronic tones are produced in the selected musical performance style; the idle key levers are not mixed in the compass so that the player is less liable to be mistakenly depress the idle key levers.
摘要翻译： 静音钢琴可用于通过电子音调进行演奏，并且玩家可以将不同于原声钢琴的音色与电子音色相比较; 当播放器指定具有比原声钢琴的罗盘窄的罗盘的另一声乐器的音色时，指南针之外的键杆在演奏中不会被压下，并且还有若干音乐表演风格，例如静音，幻灯片，颤音和 所以第四个被分配到空闲键杠杆; 当玩家在键盘上进行指法时，玩家按下空闲键杆之一，然后按下指南针中的黑白键杆，然后以选定的演奏风格产生电子音色; 空闲的钥匙杆不会在指南针中混合，使得玩家不太容易错误地压下空闲的钥匙杆。
-
7.发明授权Keyboard musical instrument having key action mechanisms movable to and from strings 失效键盘乐器具有可从琴弦移出的键动作机构
公开(公告)号：US5591927A
公开(公告)日：1997-01-07
申请号：US140617
申请日：1993-10-22
CPC分类号： G10C5/005
摘要： A keyboard musical instrument allowing a player to perform using acoustic tones or electronic sounds is provided. The keyboard is movable between various positions, such as between a raised and a lowered position. In an electronic sound mode, the keyboard is lowered so as to increase a gap between hammer assemblies and associated strings. The keyboard is lowered using cams or lifters to pull down the keyboard so as to increase a gap between hammer assemblies and associated strings. In this mode, each hammer assembly rebounds on a stopper when a corresponding key is selected, thereby giving a desirable piano touch.
摘要翻译： 提供允许玩家执行声音或电子声音的键盘乐器。 键盘可在各种位置之间移动，例如在升高和降低位置之间。 在电子声音模式中，键盘被降低以便增加琴弦组件和相关琴弦之间的间隙。 使用凸轮或升降器降低键盘以拉下键盘，以增加锤组件和相关联的弦之间的间隙。 在这种模式中，当选择对应的键时，每个琴槌组件在制动器上弹回，从而给出期望的钢琴触感。
-
8.发明授权Keyboard musical instrument with movable key bed for performing music without acoustic sounds 失效带有可移动键盘的键盘乐器，用于执行没有声音的音乐
公开(公告)号：US5545839A
公开(公告)日：1996-08-13
申请号：US343130
申请日：1994-11-22
申请人： Kiyoshi Kawamura , Toshio Tajima , Shinya Koseki
发明人： Kiyoshi Kawamura , Toshio Tajima , Shinya Koseki
摘要： A keyboard musical instrument lowers a key bed together with a keyboard, key action mechanisms and hammer mechanisms in a silent mode, and a stopper mechanism and a make-up mechanism cause the depressed keys to actuate the key action mechanisms and damper mechanisms as similar to an acoustic sound mode, thereby allowing a player to feel the key touch usual in a performance without an acoustic sound.
摘要翻译： 键盘乐器在键盘，键盘动作机构和锤击机构中以静音模式降低钥匙床，并且止动器机构和补充机构使得按下的键致动键动作机构和阻尼器机构，类似于 声音模式，从而允许玩家在没有声音的情况下感觉到通常的按键触摸。
-
公开(公告)号：US5506369A
公开(公告)日：1996-04-09
申请号：US317345
申请日：1994-10-04
申请人： Kiyoshi Kawamura , Shinya Koseki
发明人： Kiyoshi Kawamura , Shinya Koseki
CPC分类号： G10F3/00
摘要： An electromagnetic actuator unit is provided over a keyboard of a piano, and each of the electromagnetic actuators of the electromagnetic actuator unit has a solenoid coil wound on a bobbin and a plunger for pushing down one of the keys, wherein the gravity exerted on the plunger is smaller than a recovery force of the key or a return spring coupled to the plunger is provided outside of the bobbin for smoothly moving the plunger without influences of the magnetic field produced by the solenoid coil.
摘要翻译： 电磁致动器单元设置在钢琴的键盘上，并且电磁致动器单元的每个电磁致动器具有卷绕在线轴上的螺线管线圈和用于按压其中一个键的柱塞，其中施加在柱塞上的重力 小于键的恢复力或联接到柱塞的复位弹簧设置在线轴外部，以在不影响螺线管线圈产生的磁场的情况下平滑地移动柱塞。
-
10.发明授权Keyboard instrument for selectively producing mechanical sounds and synthetic sounds without any mechanical vibrations on music wires 失效用于选择性地产生机械声音和合成声音的键盘乐器，而不会在音乐线上产生任何机械振动
公开(公告)号：US5374775A
公开(公告)日：1994-12-20
申请号：US73092
申请日：1993-06-07
申请人： Kiyoshi Kawamura , Shinya Koseki , Nobuo Sugiyama , Masahiro Wada
发明人： Kiyoshi Kawamura , Shinya Koseki , Nobuo Sugiyama , Masahiro Wada
CPC分类号： G10H1/0066 , G10C5/005 , G10H1/344 , G10H1/346 , G10H2230/011 , G10H2240/056
摘要： In order to give piano-like key touch to a player in an electronically sound producing mode, a keyboard incorporated in a musical instrument is linked with key action mechanisms associated with hammer mechanisms, and a stopper blocks the hammer shanks before the hammers strike the strings so that noises are not mixed with synthesized tones.
摘要翻译： 为了以电子声音产生模式给玩家提供类似钢琴般的按键触摸，结合在乐器中的键盘与与锤击机构相关联的键动作机构连接，并且止动器在琴锤击弦之前阻挡锤柄 使得噪声不与合成色调混合。
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.02 秒)
