Patent application number | Description | Published |
20080295669 | MUSICAL INSTRUMENT PLAYING ACTUATOR, PLAY ASSISTING MOUTHPIECE, BRASS INSTRUMENT, AUTOMATIC PLAYING APPARATUS, AND PLAY ASSISTING APPARATUS - A musical instrument playing actuator, includes an elastic diaphragm which has a through hole, wherein an annular projection portion is provided on the elastic diaphragm so as to project toward the diaphragm member, a diaphragm member which is arranged to oppose to the elastic diaphragm and is formed movably toward the elastic diaphragm, a wall structure body which forms an enclosed space together with the elastic diaphragm, the diaphragm member, and the projection portion when the diaphragm member is moved toward the elastic diaphragm to contact the projection portion, and an air inlet which communicates the enclosed space with an outside. | 12-04-2008 |
20090038463 | PLAYING DEVICE - A playing device includes a hollow blowing body in which a vibration is applied to an internal air in the hollow blowing body in response to a vibration of lips of a player, a detecting portion which generates a detecting signal in response to the vibration in the blowing body, and a vibration applying portion which applies a vibration corresponding to the detecting signal to an air in the blowing body. | 02-12-2009 |
20100282047 | PERCUSSION DETECTING APPARATUS - A percussion detecting apparatus capable of enhancing an effect of disturbance interception by intercepting a micro-vibration conveyed from a support frame. A pad member has a pad having a back-side surface to which a base is fixed, and a percussion sensor is disposed on a back-side surface of the base. The pad member is supported by a frame via fixing members integral with the pad member and intervening members made of silicon rubber. Vertical protrusions having different protrusion heights are formed on an upper surface of a flange of each intervening member, and horizontal protrusions are formed on an inner peripheral surface of a through-hole of each intervening member. When the pad member in an unstruck state, each fixing member is in contact with a corresponding one of the intervening members only at the vertical and horizontal protrusions of the intervening member. | 11-11-2010 |
20100282048 | Drum Pad and Manufacturing Method Thereof - A drum pad capable of providing an excellent percussion feeling and securely adhering a base portion to a body portion made of rubber. The drum pad has a rear-side clothlike material which is provided on a rear surface of the body portion and into which the rubber of the body portion is impregnated. The base portion is fixed to a rear surface of the rear-side clothlike material via a fixing layer made of pressure sensitive adhesive or adhesive and provided on the rear surface of the rear-side clothlike material. | 11-11-2010 |
20120017749 | TONE GENERATION CONTROL APPARATUS - A tone generation apparatus detects a position of a mouthpiece section having been pressed by a human player holding the mouthpiece section in his or her mouth. The tone generation apparatus identifies a tone pitch on the basis of the detected position and human player's operation on a piston control. Also, the tone generation apparatus detects a pressure of breath blown by the human player into the mouthpiece section and generates a tone signal of a wind instrument having the identified tone pitch, and audibly reproduces the tone signal after amplifying the tone signal in accordance with a tone volume level corresponding to the detected pressure of breath. | 01-26-2012 |
20120073424 | TONE GENERATING STYLE NOTIFICATION CONTROL FOR WIND INSTRUMENT HAVING MOUTHPIECE SECTION - Detection is made of a physical amount caused by operation performed on a mouthpiece with a human player's mouth, and a tone pitch corresponding to the detected physical amount is identified by referencing a memory storing information defining relationship between various ranges of the physical amount and tone pitches. Expected tone generating style is notified to the player based on the identified tone pitch. The memory contains a pitch table defining relationship between various ranges of the physical amount and tone pitches, and a gain table defining gain information corresponding to deviations of the physical amount from a predetermined reference point for each tone pitch and within the range of the physical amount corresponding to the tone pitch. For the detected physical amount, a tone pitch and gain information are identified by referencing the pitch gain tables, so that the identified tone pitch and gain information is notified. | 03-29-2012 |
20120073425 | PEDAL DEVICE FOR ELECTRONIC PERCUSSION INSTRUMENT - A pedal device for an electronic percussion instrument, including: a base; a foot board supported at its first end portion to the base and configured to pivot by depression; an arm rotatably supported at its first end at a pivot point located near to a second end portion of the foot board, the arm being pivotable about the pivot point; a mass portion provided near to a second end of the arm; a regulating portion for regulating a locus of displacement of the mass portion when the foot board is moved from a depression start position to a depression end position; and a stopper portion provided on the base for defining the depression end position by contacting the mass portion in a forward stroke of depression, the regulating portion regulating the locus of the displacement of the mass portion so as not to contain a downward component in the forward stroke. | 03-29-2012 |
20120222542 | PEDAL DEVICE FOR ELECTRONIC PERCUSSION INSTRUMENT - A pedal device for an electronic percussion instrument, including: a base; a foot board pivotable in a pivotable range between lower and upper limit positions; and an elastically holding mechanism for holding the foot board such that the foot board keeps an equilibrium state at an initial position within the pivotable range, the foot board being configured such that (a) when the foot board is located between the initial and the upper limit positions, it is given by the mechanism a return force having a linear characteristic with respect to a change of its pivot angle, the return force being for permitting the foot board to return to the initial position, and (b) when the foot board is located between the initial and the lower limit positions or between: an intermediate position and the lower limit position, the foot board is given the return force having a nonlinear characteristic. | 09-06-2012 |
20140026733 | SNARE DRUM - A snare drum | 01-30-2014 |
20140069256 | BASS DRUM - A bass drum | 03-13-2014 |
20140069257 | ACOUSTIC DRUM - An acoustic drum | 03-13-2014 |