Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 3,499

Document Document Title
JP2019031946A
To obtain pressure and a flow rate which are wider in widths.A flat plate 20 being a first vibration plate, and a vibration part 300 of a flat plate 30 being a second vibration plate are arranged so as to be oscillatory with respect to a...  
JP2019031921A
To provide a diaphragm pump which can prevent inflow of foreign matters into the inside of the pump to perform efficient suction.A diaphragm pump comprises a pump chamber 2 formed by a diaphragm 1, a suction passage 3 for sucking fluid i...  
JP6467534B1
[Subject] Provide the noise reduction member which could be made to carry out noise reduction of the discharge sound of air in a vacuum pump, without changing an appearance size, when using a hose for a discharge mouth by an opened condi...  
JP6469525B2  
JP2019015715A
To provide an electronic device mounted with an actuator sensor module.An electronic device comprises: a case; a speaker chamber; and at least one actuator sensor module. The case has an opening. The speaker chamber is stored in the case...  
JP2019015714A
To provide an electronic device having an actuator sensor module.The electronic device according to the present invention includes: a case; a speaker chamber; and at least one actuator sensor module, the case having an opening, the speak...  
JP2019015723A
To provide an electronic device mounted with an actuator sensor module.An electronic device comprises: a case; a speaker chamber; and at least one actuator sensor module. The case has an opening. The speaker chamber is stored in the case...  
JP2019015716A
To provide an electronic device mounted with an actuator sensor module.An electronic device comprises: a case; a speaker chamber; and at least one actuator sensor module. The case has an opening. The speaker chamber is stored in the case...  
JP2019015225A
To reduce the number of components and to easily bond two members even without penetrating and projecting a boss of a resin.A bonding method is a method for bonding a first member to a second member. The first member consists of a thermo...  
JP6458511B2  
JP2019002386A
To provide a diaphragm pump capable of reducing noise caused by collision of one end of a shaft portion and a crank body while applying a constitution in which one end of the shaft portion is guided to an eccentric position in assembling...  
JP2019002387A
To provide a diaphragm pump of high abrasion resistance while applying a constitution to supply a lubricant to a sliding portion of a driving body and a driving shaft.A diaphragm pump includes a diaphragm 7 having a deformation portion 1...  
JP2018196319A
To provide a piezoelectric actuator suitable for a small-sized fluid transportation device, in which a suspension plate, an outer frame and a frame are formed by etching to construct different hierarchical structures, and a thickness of ...  
JP3219236U
[Subject] The closure effect is made to attain by effective motion path with a small valve plate, and energy loss, and a diaphragm pump which controls a center position of a valve plate effectively is provided. [Means for Solution] A dia...  
JP2018189015A
To provide a diaphragm pump which disperses a load acting in an axial direction of a driving shaft to reduce wear of a slide part and achieve improvement of durability.A diaphragm pump includes: a diaphragm 34 having an elastic deformati...  
JP2018189214A
To provide a diaphragm pump capable of obtaining a stable flow characteristic, and a check valve structure suitably used in the diaphragm pump.A check valve structure suitably used in a diaphragm pump uses a thin film-like check valve 20...  
JP6424012B2  
JP6421148B2  
JP6413959B2  
JP6414625B2  
JP6412097B2  
JP6394801B2  
JP6393551B2  
JP2018525564A
In the present invention, it is related with a dual pumping fluid pump. When the cam Axle construction (ed) by the axis of rotation of the single electric motor rotates for the reason, while a pair of 1st and 2nd diaphragms by which coor...  
JP2018135881A
To provide a micro gas transportation device which permits contraction of a micro gas transportation device in a portable type or mounting type instrument or installation by sucking the micro gas transportation device from four ways of a...  
JP6380075B2  
JP6376832B2  
JP2018127959A
To provide an electromagnetic oscillation type diaphragm pump capable of preventing resonance at a drive frequency, and suppressing increase of noise.The hardening of a viscoelastic material is set to 60 so that a natural frequency deter...  
JP2018123810A
To provide a diaphragm pump capable of detecting a discharge flow rate while using an existing inexpensive motor.A diaphragm pump includes a diaphragm 4 having a deformation portion 12, and a bottom wall 8 (pump main body portion) formin...  
JP2018123809A
To provide a pump with a motor capable of performing caulking processing of connection pieces easily and capable of achieving cost reduction of a motor housing.A pump with motor includes: a pump housing 21; a motor housing 5; and a conne...  
JP6371370B2  
JP2018521576A
The MEMS transducer which carries out an interaction to the volume style of fluid, It is connected to a substrate within a substrate provided with a cavity, and a cavity, and modification of the element which met in the horizontal moveme...  
JPWO2018021514A1
A valve is provided with the 1st board, a side wall board, the 2nd board, and the 3rd board. The 1st board has a plurality of 1st vents. The 2nd board constitutes a valve room with the 1st board and a side wall board. The 2nd board is pr...  
JP2018112127A
To provide a diaphragm pump reducing hammering noise generated when a discharge valve is closed.A diaphragm pump includes: a disk portion 21 (plate-like body) serving as a portion of a wall of a discharge chamber 41 (discharge passage); ...  
JP2018112193A
To provide a valve which enables misalignment of two plates interposing a movable plate to be easily inspected, and to provide a fluid control device.A fluid control device (111) includes a valve (12) and a piezoelectric blower (13). The...  
JP2018112188A
To provide an air motor which can be applied to various instruments or facilities in medical industries, printing industries, energy industries or traditional industries, converts electrical energy into kinetic energy so as to use the ki...  
JP2018109408A
To suppress fluctuation of pressure-flow rate characteristic caused by temperature change.A fluid control device includes a piezoelectric actuator 2, a housing, and a colloid 5. The piezoelectric actuator includes a suspension plate 21, ...  
JP2018109407A
To provide a miniature fluid control device applied to a portable or wearable apparatus or equipment.A miniature fluid control device includes a gas inlet plate, a resonance plate, a piezoelectric actuator installed in the lamination sta...  
JP6356842B2  
JP6349135B2  
JP6349134B2  
JP6345936B2  
JP2018514700A
The above-mentioned compressor (1) provided with the compressor head (2) which is a high-pressure diaphragm compressor (1) which compresses gas fluid to the pressure of at least 10 MPa (s), and has a chamber (3) of an elliptical form. Th...  
JP2018087567A
To enable increase in the number of configurable compressor packages while enabling the useful life of the compressor to be improved.A compressor 100 comprises a plurality of synthetic jet assemblies 102. Each of the synthetic jet assemb...  
JP2018084233A
To provide a diaphragm pump in which only a slight amount of pumped medium is left in a pump after pumping.A diaphragm pump includes at least one pump chamber. The pump chamber is connected to an inflow chamber through an inflow valve, a...  
JP6332461B2  
JP2018078792A
To provide a portable compact fluid controller and a piezoelectric actuator for the same which improve defects of prior arts, downsize a volume of equipment and facility that once adopt a conventional fluid controller and ensure silence,...  
JP2018076865A
To solve problems in a device and equipment driven by applying pneumatic power of conventional technology that a volume is large, miniaturization is hardly achieved as reduction in thickness is difficult, and further noise is high.A mini...  
JPWO2017061349A1
The case (21) where a fluid control apparatus (1) is provided with a case top plate, the case side board, and a case bottom board, and interior space (59) and an opening are provided, It is provided in the position which divides interior...  
JP2018062936A
To provide a drive system of a piezoelectric pump, which solves the drawbacks of conventional drive systems.The present invention relates to a driving system comprising: a voltage conversion module used for converting a first DC voltage ...  

Matches 501 - 550 out of 3,499