公开(公告)号：US06528708B2

公开(公告)日：2003-03-04

申请号：US09879910

申请日：2001-06-14

申请人： Keiji Konishi ,  Takahiro Tajima ,  Katsuhiko Torii ,  Tadayuki Ishida

发明人： Keiji Konishi ,  Takahiro Tajima ,  Katsuhiko Torii ,  Tadayuki Ishida

IPC分类号： G10C307

CPC分类号： G10H1/32

摘要： The present invention provides an exterior structure for an electronic keyboard instrument which has excellence in an outward appearance and which can be produced easily without detracting acoustic characteristics. In the present invention, a recess groove 9 extending in a direction in which keyboards 3 are arranged is formed at an upper portion of a back panel 4 of the electronic keyboard instrument 1, a locking edge 8a formed at an upper edge of a speaker cover 8 is fitted into the recess groove 9, and a lower edge of the speaker cover 8 is fixed to a lower portion of the back panel 4 by a screw 11. A lower portion of the back panel 4 is provided with a positioning stopper 4d which abuts against a back surface of a keybed 12 of the electronic keyboard instrument 1, and a fixing piece 4e which abuts against a lower surface of the keybed 12. A thick plate 14 having rigidness is provided around the periphery of the speaker-mounting hole 6. An outer surface of a back panel 4 is provided with a display 16 of character or the like, and the speaker cover 8 is formed into a size capable of covering substantially the entire surface of the back panel 4. The size, shape or angle of the holes of the porous speaker cover 8 differentiated at a front portion of a speaker 5 and at a front portion of the display.

摘要翻译： 本发明提供了一种电子键盘乐器的外观结构，其具有优异的外观，并且可以容易地制造而不会降低声学特性。 在本发明中，在电子键盘乐器1的后面板4的上部形成有沿着配置键盘3的方向延伸的凹槽9，形成在扬声器盖的上边缘的锁定边缘8a 8被安装到凹槽9中，并且扬声器盖8的下边缘通过螺钉11固定到后面板4的下部。后面板4的下部设置有定位止动件4d，该定位止动件4d 抵靠电子键盘乐器1的键盘12的后表面，以及与键盘12的下表面抵接的固定片4e。具有刚性的厚板14围绕扬声器安装孔6的周边设置 后面板4的外表面设置有字符等的显示器16，并且扬声器盖8形成为能够覆盖背面板4的大致整个表面的尺寸。尺寸，形状或角度 的孔的孔 扬声器盖8在扬声器5的前部和显示器​​的前部区分。

公开(公告)号：US06822155B2

公开(公告)日：2004-11-23

申请号：US10353029

申请日：2003-01-29

申请人： Keiji Konishi

发明人： Keiji Konishi

IPC分类号： G10H134

CPC分类号： G10H1/34 ,  H01H21/24

摘要： A key top switch for an electronic musical instrument which can be manufactured at a low cost is provided for preventing noise due to bouncing between an operation panel and a key top, and permitting accurate and easy positioning of the key top at a predetermined position in the longitudinal direction and horizontal direction of the operation panel. The key top switch is disposed in an operation panel of an electronic musical instrument. The key top switch comprises a switch board attached on a back side of the operation panel, and a key top sandwiched between the operation panel and the switch board. The key top includes a contact member in contact with the switch board, and a resilient arm for urging the contact member toward the switch board.

摘要翻译： 为了防止操作面板和键顶之间的弹跳引起的噪音，提供了可以以低成本制造的电子乐器的按键顶部开关，并且允许将键顶准确和容易地定位在位于 操作面板的纵向和水平方向。 键顶开关设置在电子乐器的操作面板中。 键顶开关包括安装在操作面板背面的开关板和夹在操作面板与开关板之间的键顶。 键顶包括与开关板接触的接触构件和用于将接触构件推向开关板的弹性臂。

公开(公告)号：US5177553A

公开(公告)日：1993-01-05

申请号：US669656

申请日：1991-03-14

申请人： Hideaki Ohike ,  Keiji Konishi

发明人： Hideaki Ohike ,  Keiji Konishi

IPC分类号： G03G21/10 ,  G03G21/00 ,  G03G21/18

CPC分类号： G03G21/181 ,  G03G21/0035 ,  G03G21/1814 ,  G03G2221/1618 ,  G03G2221/1651 ,  G03G2221/1669 ,  G03G2221/183

摘要： A method of controlling rotation of a brush in a cleaning device of an image forming system. In the method, the brush is raced together with the photoreceptor which is in contact with the brush for a predetermined time in a warming-up period before the image forming operation starts, in an image-forming rest period, or when a new cartridge constituted by the photoreceptor and the cleaning device is set into the image forming system, so that the hairs of the brush which have been transformed during the rest of rotation are recovered into their original shapes.

摘要翻译： 一种控制图像形成系统的清洁装置中的刷子的旋转的方法。 在该方法中，在图像形成操作开始之前，在图像形成休止期间，或者当新的盒构成时，刷子与与刷子接触的感光体一起预定时间 通过感光体和清洁装置设置成图像形成系统，使得在其余旋转期间已经变形的刷子的毛发被恢复到其原始形状。

公开(公告)号：US06180859B2

公开(公告)日：2001-01-30

申请号：US09407982

申请日：1999-09-29

申请人： Keiji Konishi

发明人： Keiji Konishi

IPC分类号： G10C100

CPC分类号： G10H1/32 ,  Y10T403/75

摘要： A panel assembly for an electronic keyboard musical instrument is disposed over a substantially entire width in a direction in which keys are arranged. The panel assembly serves to cover electronic circuits or the like contained therein. The panel assembly is made up of two members of a front panel and a rear panel which are divided in the direction in which the keys are arranged. A rear end portion of the front panel is placed on top of a front end portion of the rear panel, and the front panel and the rear panel are connected together by self tapping screws to be screwed from a lower side into the lower surface of the rear end portion of the front panel.

摘要翻译： 用于电子键盘乐器的面板组件设置在按键排列方向上的基本上整个宽度上。 面板组件用于覆盖其中包含的电子电路等。 面板组件由沿着按键布置的方向划分的前面板和后面板的两个构件组成。 前面板的后端部设置在后面板的前端部的顶部，前面板和后面板通过自攻螺钉连接在一起，该自攻螺钉从下侧被拧入到下表面 前面板的后端部分。

公开(公告)号：US07696428B2

公开(公告)日：2010-04-13

申请号：US12127122

申请日：2008-05-27

申请人： Keiji Konishi

发明人： Keiji Konishi

IPC分类号： G10H1/32

CPC分类号： G10H1/32 ,  G10C3/02

摘要： An electronic keyboard musical instrument includes a body unit of the musical instrument and a stand attached to the body unit. The stand includes a pair of side boards disposed in a standing manner so as to interpose the body unit therebetween. The body unit includes a pair of lateral surfaces. Each of the pair of lateral surfaces faces one of the pair of side boards and includes a first engaging portion disposed thereon. Each of the pair of side boards includes a first engaged portion engaged by the first engaging portion and disposed on an inner lateral surface thereof, which faces one of the pair of lateral surfaces of the body unit. The first engaging portion and the first engaged portion are engaged with each other by at least one of the body unit and the stand being moved in a predetermined direction.

摘要翻译： 电子键盘乐器包括乐器的主体单元和附接到主体单元的支架。 支架包括以站立的方式设置的一对侧板，以便将主体单元插入其间。 身体单元包括一对侧面。 一对侧表面中的每一个面对一对侧板中的一个，并且包括设置在其上的第一接合部。 所述一对侧板中的每一个包括第一接合部分，所述第一接合部分由所述第一接合部分接合并且设置在所述第一接合部分的内侧面上，所述第一接合部分面向所述主体单元的所述一对侧表面中 第一接合部分和第一接合部分通过主体单元和支架中的至少一个沿预定方向移动而彼此接合。

公开(公告)号：US06896024B2

公开(公告)日：2005-05-24

申请号：US10793471

申请日：2004-03-04

申请人： Keiji Konishi

发明人： Keiji Konishi

IPC分类号： B29C65/56 ,  B29C33/00 ,  B29C35/16 ,  B29C65/18 ,  B29C65/20 ,  B29C65/22 ,  B29C65/60 ,  B30B15/34

CPC分类号： B29C35/16 ,  B29C33/0011 ,  B29C65/18 ,  B29C65/221 ,  B29C65/228 ,  B29C65/606 ,  B29C66/3494 ,  B29C66/80 ,  B29C66/81423 ,  B29C66/818 ,  B29C66/81811 ,  B29C66/8322 ,  B29C2035/1658 ,  B29C2035/1691 ,  Y10T156/10

摘要： A thermo-welding device used for a thermoplastic resin molded goods is provided to drastically reduce cooling time and increase productivity. The device is used with a welding boss (5a) formed on the molded goods (5) made of thermoplastic resin inserted into a fixing hole 6a formed on the fixed object (6). A tip section of the welding boss (5a) projecting out from the fixing hole 6a is heated and fused to form an extended portion (5c) outside the fixed object (6) to apply to the welding boss (5a) of a molded good (5) in the thermo-welding device used for fixing the fixed object (6) to the molded good. In a portion of the periphery of a heating element having in a tip section thereof an applying side 21 to heat and fuse the welding boss 5a, a slit 23 is provided to exhaust air after the air cools the inside of the heating element 20. In addition, on a pipe 10 for supplying cooling air to the inside of this heating element 20 are formed a lengthwise hole 14 for blowing air onto the back of the applying side 21 of the heating element 20 and a widthwise hole 12 for blowing air onto the internal surface of the heating element 20 in the backward of the lengthwise hole 14. The widthwise hole 12 is located in a shifted position at an angle of not facing to said slit 23.

摘要翻译： 提供了用于热塑性树脂模制品的热焊接装置，以显着减少冷却时间并提高生产率。 该装置与形成在由热塑性树脂制成的模制品（5）上形成的焊接凸台（5a）一起使用，所述焊接凸台（5a）插入到固定物体（6）上形成的固定孔（6）中。 将从固定孔6a突出的焊接凸台（5a）的尖端部分加热熔化以在固定物体（6）外部形成延伸部分（5c），以将其施加到焊接凸台 在用于将固定物（6）固定到成型品上的热焊接装置中的成型品（5）。 在加热元件的周边的一部分中，在其顶端部分具有用于加热和熔合焊接凸台5a的施加侧21，在空气冷却加热元件20的内部之后，设置狭缝23以排出空气。 此外，在用于向该加热元件20的内部供应冷却空气的管道10上形成有用于将空气吹送到加热元件20的施加侧21的后部的纵向孔14和用于将空气吹送的宽度方向孔12 在纵向孔14的后方的加热元件20的内表面。 横向孔12位于不面向所述狭缝23的角度处的移动位置。