专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JP2008129462A Electronic instrument 审中-公开
标题翻译：电子仪器
公开(公告)号：JP2008129462A
公开(公告)日：2008-06-05
申请号：JP2006316233
申请日：2006-11-22
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI
IPC分类号： G10H1/053 , G10H1/46
摘要： PROBLEM TO BE SOLVED: To enable enough utilizations of modification functions of musical sound properties, other than sound volume, according to the operation speed of performance operation elements, even if sound volume control ranges are limited, according to the operating speed of performance operation elements. SOLUTION: The electronic instrument is provided with a keyboard 10; a musical sound signal generation circuit 50 for generating musical sound signals; and a computer part 70, including a CPU 71. The computer part 70 controls the generation of the musical sound signals, according to performance operations of the keyboard 10 with program processing, and detects the key touch speeds of keys so as to control various properties of the musical sound signals, including sound volume of the musical sound signals according to the key touch speeds. In the sound volume control of the musical sound signal, according to the key touch speed, modifying properties of the sound volume control values for controlling sound volume of the musical sound signals, according to the key touch speeds, are made arbitrarily variable by the computer part 70. The variational properties of sound volume control values include the ranges of variation of the sound volume control values, and the inclinations of variation of the sound volume control values, or the like, according to the speeds of key touch. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了使声音音量以外的音乐特性的修改功能的充分利用，根据性能操作元件的操作速度，即使音量控制范围有限，根据操作速度性能操作元素。
解决方案：电子仪器设有键盘10; 用于产生音乐声音信号的音乐声音信号发生电路50; 以及包括CPU71的计算机部件70.计算机部件70根据具有程序处理的键盘10的性能操作来控制音乐声音信号的产生，并且检测键的键触摸速度以便控制各种属性的音乐声音信号，包括根据键触摸速度的音乐声音信号的音量。在音乐声音信号的音量控制中，根据键触摸速度，根据键控触摸速度来调节用于控制音乐声音信号的音量的音量控制值的改变属性由计算机任意变化音量控制值的变化特性包括根据键接触速度的音量控制值的变化范围和音量控制值的变化倾斜度等。版权所有（C）2008，JPO＆INPIT

12. 发明专利

JP2007256653A Service providing system for electronic musical device 有权
标题翻译：电子音乐设备服务提供系统
公开(公告)号：JP2007256653A
公开(公告)日：2007-10-04
申请号：JP2006081155
申请日：2006-03-23
申请人： Yamaha Corp , ヤマハ株式会社
发明人： SAKURADA SHINYA , OSHIMA OSAMU , NAKAMURA YOSHINARI , MIYAKE SATOSHI , NISHIDA KENICHI , KATO KOJIRO , FUKADA ATSUSHI
IPC分类号： G10H1/00 , G10K15/02
CPC分类号： G10H1/0058 , G10H2240/125 , G10H2240/181 , G10H2240/211 , G10H2240/241 , G10H2240/305 , H04L63/083 , H04L67/12 , H04L67/16
摘要： PROBLEM TO BE SOLVED: To enable an electronic musical device mounted with a simple user interface to receive easy-to-use Internet services. SOLUTION: An electronic musical instrument 1 and a mobile terminal 2 are connected to a wireless LAN 3 which is connected to the Internet 4 via a router. A distribution server 5 on the Internet 4 is a server which provides Internet services. The electronic musical instrument 1 and mobile terminal 2 establish a pairing connection and cooperatively perform Internet communication. Operations to access the distribution server 5 and specifying a service to be used are performed by using the mobile terminal 2. The distribution server 5 distributes data corresponding to the service specified by the mobile terminal 2 to the electronic musical instrument 1. Consequently, the desired service can be used by the electronic musical instrument 2. Thus, the mobile terminal 2 and electronic musical instrument 1 cooperate with each other and the electronic musical instrument 1 can receive the easy-to-use Internet service. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：使具有简单用户界面的电子音乐装置能够接收易于使用的因特网服务。解决方案：电子乐器1和移动终端2连接到无线LAN 3，无线LAN 3经由路由器连接到因特网4。因特网4上的分发服务器5是提供因特网服务的服务器。电子乐器1和移动终端2建立配对连接并协作地进行因特网通信。通过使用移动终端2执行访问分发服务器5和指定要使用的服务的操作。分发服务器5将与由移动终端2指定的服务相对应的数据分发给电子乐器1.因此，期望的电子乐器2可以使用这种服务。因此，移动终端2和电子乐器1彼此配合，并且电子乐器1可以接收易于使用的因特网服务。版权所有（C）2008，JPO＆INPIT

13. 发明专利

JP2007052401A Keyboard apparatus 有权
标题翻译：键盘设备
公开(公告)号：JP2007052401A
公开(公告)日：2007-03-01
申请号：JP2006156173
申请日：2006-06-05
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI
IPC分类号： G10B3/12 , G10H1/34
CPC分类号： G10C3/12 , G10H1/346
摘要： PROBLEM TO BE SOLVED: To enhance the operability of each black key for performance by maximizing the radius of turning motion of a mainly operated portion of the black key in a key depressing/releasing direction. SOLUTION: In a key frame KU, a white key body 23 is connected to each base end part 21 through a vertical hinge part 24 and a horizontal hinge 22, which enable a free end part of the white key body 23 to freely turn in a key array direction and a key pressing/releasing direction. Further, a black key body 43 is connected to a base end part 41 through a horizontal hinge part 42b, which enables a free end part of the black key body 43 to freely turn in a key pressing/releasing direction. The horizontal hinge part 42b of a black key 40 is disposed behind the horizontal hinge 22 of a white key 20. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过使按键/释放方向上的黑键的主要操作部分的转动半径最大化来提高每个黑键的性能的可操作性。解决方案：在关键框架KU中，白键主体23通过垂直铰链部分24和水平铰链22连接到每个基端部21，使得白键主体23的自由端部能够自由地按键排列方向和按键/释放方向。此外，黑键体43通过水平铰链部42b连接到基端部41，能够使黑键体43的自由端部按键/释放方向自由转动。黑键40的水平铰链部分42b设置在白键20的水平铰链22之后。版权所有：（C）2007，JPO＆INPIT

14. 发明专利

JP2007052357A Electronic keyboard musical instrument and program 有权
标题翻译：电子键盘音乐仪器和程序
公开(公告)号：JP2007052357A
公开(公告)日：2007-03-01
申请号：JP2005238828
申请日：2005-08-19
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI
IPC分类号： G10H1/053
CPC分类号： G10H1/344
摘要： PROBLEM TO BE SOLVED: To provide an electronic keyboard musical instrument and a program that can be constituted extremely at a low cost and suitably generate a musical sound signal even when a player releases a key during a key stroke. SOLUTION: When V1 is larger than a prescribed sounding determination speed Vp, a predicted value V2' of V2 and a key-ON predicted time t3' when the key reaches a third contact position (3rd) are found based upon an energization limit speed (maximum speed when a hammer is not further energized) shown by a broken line in Fig. 4(d). When the key reaches the third contact position before t3', a musical sound signal is generated based upon measured V1 and V2. When the key does not reach the third contact position by t3', a musical sound signal is synthesized based upon the measured value of V1 and the predicted value V2'. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电子键盘乐器和程序，其可以以低成本极大地构成，并且即使当玩家在键击中释放键时也适当地产生音乐声音信号。解决方案：当V1大于规定的探测判定速度Vp时，当键达到第三接触位置（3）时，V2的预测值V2'和键ON预测时间t3'基于通电极限速度（锤不进一步通电时的最大速度）如图1中的虚线所示。图4（d）。当键到达t3'之前的第三接触位置时，基于测量的V1和V2产生音乐声音信号。当键未通过t3'到达第三接触位置时，基于V1的测量值和预测值V2'来合成音乐声音信号。版权所有（C）2007，JPO＆INPIT

15. 发明专利

JP2007025590A Keyboard instrument 有权
标题翻译：键盘仪表
公开(公告)号：JP2007025590A
公开(公告)日：2007-02-01
申请号：JP2005211649
申请日：2005-07-21
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI
IPC分类号： G10B3/12 , G10H1/32 , G10H1/34
CPC分类号： G10C3/12
摘要： PROBLEM TO BE SOLVED: To obtain a touch feeling by a hammer structure 3 of a keyboard instrument and to prevent a flat cable 40 of a switch board 30 from interfering with a hammer structure 3. SOLUTION: A key unit 1 comprising a white key 11, a thin wall part 12, and a common fixed part 13 is molded out of resin in one body. A key unit 2 comprising a black key 21, a thin wall part 22, and a common fixed part 23 is molded out of resin in one body. The common fixed parts 13 and 23 are fixed to a key fixation base 120 of a key frame 110. The flat cable 40 of the switch board 30 is led to a retainer 15 from below the key fixation base 120 through slits 130 and 140. Wiring is carried out from above the retainer 150 to behind the key frame 110 through above a stopper SU. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过键盘乐器的琴槌结构3获得触摸感，并防止开关板30的扁平电缆40与琴槌结构3干涉。解决方案：键单元包括白键11，薄壁部分12和公共固定部分13的树脂在一体中模制。包括黑色钥匙21，薄壁部分22和公共固定部分23的按键单元2由树脂模制成一体。公共固定部分13和23固定到键架110的键固定基座120.开关板30的扁平电缆40通过狭缝130和140从键固定基座120的下方引导到保持器15。通过止动件SU的上方从保持器150的上方进入到键框110的后方。版权所有（C）2007，JPO＆INPIT

16. 发明专利

JP2007025588A Keyboard instrument 审中-公开
标题翻译：键盘仪表
公开(公告)号：JP2007025588A
公开(公告)日：2007-02-01
申请号：JP2005211647
申请日：2005-07-21
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI
IPC分类号： G10B3/12 , G10H1/34
摘要： PROBLEM TO BE SOLVED: To provide a keyboard instrument on which a touch feeling by a hammer structure 3 is obtained and which is reduced in cost by employing a resin-integrated keyboard and durable, and never spoils the touch feeling. SOLUTION: A key unit 1 comprising a white key 11, a thin wall part 12, and a common fixed part 13 is molded out of resin in one body. A key unit 2 comprising a black key 21, a thin wall part 22, and a common fixed part 23 is molded out of resin in one body. The common fixed parts 13 and 23 are fixed to a key fixation base 120 of a key frame 110. The white key 11 has an operation part 14 formed on the reverse surface of a wide part 11a adjacently to the leading end of the black key 21. An operation part 24 is formed below the leading end of the black key 21. The hammer structure 3 is driven by the operation part 14 in response to depression of the key 11. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种键盘乐器，其上获得了由锤结构3获得的触摸感，并且通过采用树脂一体式键盘而降低了成本并且耐用，并且不会破坏触感。解决方案：包括白键11，薄壁部分12和公共固定部分13的键单元1由树脂在一个体中模制而成。包括黑色钥匙21，薄壁部分22和公共固定部分23的按键单元2由树脂模制成一体。公共固定部件13和23固定在键架110的键固定基座120上。白键11具有形成在与黑键21的前端相邻的宽部分11a的相反表面上的操作部分14 在黑键21的前端形成有操作部24.锤结构3响应键11的按压被操作部14驱动。（C）2007，JPO＆INPIT

17. 发明专利

JP2006163727A Keyboard device 审中-公开
标题翻译：键盘装置
公开(公告)号：JP2006163727A
公开(公告)日：2006-06-22
申请号：JP2004353132
申请日：2004-12-06
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI
IPC分类号： G06F3/02 , G10H1/00 , G10H1/34
摘要： PROBLEM TO BE SOLVED: To provide a keyboard device which enables a person to efficiently input characters or the like at a position close to a position in a performance, without moving his/her arms widely, and also enable him/her to learn early. SOLUTION: The keyboard device 20 has a splitting function. A detection circuit 3 detects the operations of a right-side specific white key Rkb in a right hand key area and left-side specific white key Lkb in a left hand key area, these areas being obtained by splitting a key area. In a mode in which a character or the like is inputted, a character or a symbol based on a combination of a right-side specific white key Rkb and left-side specific white key Lkb, being operated, is tentatively fixed by referring to a character mode table TB4. The character or symbol is finally fixed as the character or symbol to be finally inputted, according to determination instructions by a pedal PD2 or the like. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种键盘装置，其能够使人能够在靠近表演中的位置的位置有效地输入人物等，而不会广泛地移动他/她的手臂，并且还使他/她能够早点学习解决方案：键盘装置20具有分离功能。检测电路3检测右手键区域中的右侧特定白键Rkb和左手键区域中的左侧特定白键Lkb的操作，这些区域通过分割关键区域而获得。在其中输入字符等的模式中，通过参照一个操作来暂时固定基于正在操作的右侧特定白键Rkb和左侧特定白键Lkb的组合的字符或符号字符模式表TB4。根据由踏板PD2等的确定指令，字符或符号最终被固定为要最终输入的字符或符号。版权所有（C）2006，JPO＆NCIPI

18. 发明专利

JP2006038942A Key structure 有权
标题翻译：关键结构
公开(公告)号：JP2006038942A
公开(公告)日：2006-02-09
申请号：JP2004214646
申请日：2004-07-22
申请人： Yamaha Corp , ヤマハ株式会社
发明人： NISHIDA KENICHI , OSUGA ICHIRO , SHIMOMUKAI YOICHIRO
IPC分类号： G10B3/12 , G10C3/12 , G10H1/34
摘要： PROBLEM TO BE SOLVED: To impart a woody appearance and to increase the latitude of mounting a function part constituted as a separate part from a key structure while maintaining excellent machinability. SOLUTION: A wood part 60 is bonded to an upper plate part 60b and a front part 50a of an upper plate body 50. At the tip part of a key structure 100, a recessed part 121 in a nearly rectangular parallelepiped shape which opens downward is formed in an increased width part 60h of the wood part 60 below an increased width part 50h of the upper plate part 50, and a projection fitting part 47 of a key base body 40 is fitted in the recessed part 121. The width W0 of the recessed part 121 is set to 50-80% of the width B0 of the tip part of the key structure 100. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了赋予木质外观，并且增加了将与构造为单独部件的功能部件相对于键结构的安装的纬度增加，同时保持了优异的机械加工性。解决方案：木质部件60结合到上板体50的上板部分60b和前部50a。在键结构100的顶端部分处有几乎长方体形状的凹部121，在上板部件50的宽度增加部分50h的下方的木质部分60的宽度增加部分60h中形成向下的开口，并且将键基体40的突出配合部分47装配到凹部121中。凹部121的W0设定为键结构100的前端部的宽度B0的50〜80％。（C）2006年，JPO＆NCIPI

19. 发明专利

JP2006038941A Key structure 有权
标题翻译：关键结构
公开(公告)号：JP2006038941A
公开(公告)日：2006-02-09
申请号：JP2004214645
申请日：2004-07-22
申请人： Yamaha Corp , ヤマハ株式会社
发明人： OSUGA ICHIRO , NISHIDA KENICHI , SHIMOMUKAI YOICHIRO
IPC分类号： G10B3/12 , G10H1/34
摘要： PROBLEM TO BE SOLVED: To make a keyboard device small-sized and lightweight while imparting a feeling of woodiness. SOLUTION: A key structure 400 is constituted by fixing a woody part 54 made of wood to the top of a key base body 55 and further fixing a top plate body 125 to the woody part 54. The part behind a panel part 76 is a "non-face-side part R2" which is the external appearance when a musical performance is carried out and not carried out and not viewed. A key returning spring 57 which always energizes the key structure 400 upward is put in an escape part 58 formed at the non-face-side part R2. COPYRIGHT: (C)2006,JPO&NCIPI

20. 发明专利

JP2005195797A Keyboard structure and key structure 有权
标题翻译：键盘结构和关键结构
公开(公告)号：JP2005195797A
公开(公告)日：2005-07-21
申请号：JP2004001238
申请日：2004-01-06
申请人： Yamaha Corp , ヤマハ株式会社
发明人： OSUGA ICHIRO , NISHIDA KENICHI , SHIMOMUKAI YOICHIRO
IPC分类号： G10B3/12 , G10C3/12 , G10H1/34
摘要： PROBLEM TO BE SOLVED: To secure fixation strength by enabling the fixation state of a key base body and a woody part to visually be confirmed. SOLUTION: A key structure K1 comprises an upper plate body 10 made of light-transmissive synthetic resin, a key base body 20 made of transparent synthetic resin, and the woody part 30 made of a woody material. A lower surface 30a of the woody part 30 is bonded to an upper surface 22a of an extending part 22 of the key base body 20 with an adhesive, and the bonding state can be visually confirmed since the key base body 20 is made of a transparent member. The extending part 22 is also provided with a through hole 22b for adhesive injection. A bag-shaped part 24 including a lens part 24a is formed integrally on the front of the key base body 20 and a light irradiation part 40 is arranged below the bag-shaped part 24. A through hole 30a formed in the front of the woody part 30 guides the irradiation light from the light irradiation part 40 toward the upper plate body 10. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过使视觉上可以确认按键基体和木质部分的固定状态来确保固定强度。解决方案：钥匙结构K1包括由透光合成树脂制成的上板体10，由透明合成树脂制成的钥匙基体20和由木质材料制成的木质部分30。木质部30的下表面30a用粘合剂粘合到键基体20的延伸部分22的上表面22a，并且由于键基体20由透明的会员。延伸部22还设置有用于粘合剂注入的通孔22b。包括透镜部分24a的袋形部分24一体地形成在键基体20的前部，并且光照射部分40布置在袋形部分24的下方。形成在木质部分前面的通孔30a 部分30将来自光照射部40的照射光朝向上板体10引导。（C）2005年，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式