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Patent Searching and Data


Matches 801 - 850 out of 1,740

Document Document Title
JP3783303B2
To eliminate play of a plunger so as to be able to feed liquid accurately and to prevent excessive force from being imposed on the inside of a pump. A plunger holding part 41 at the rear end of a plunger 16 is provided with a flange 43 p...  
JP2006515054A
It is constituted by one plane over a plane and the heat exchanger which cools a heat source, and its production method are offered. A heat exchanger (102) passes fluid from the 1st side to the 2nd side, and is equipped with the contact ...  
JP2006515059A
An electrochemistry operation is adopted as an integrated micro fluid chip, and fluid is transported, and a sample is prepared, and it dissociates and detects. This electrochemistry operation can generate the high pressure for fluid proc...  
JP2006514734A
The contact layer (102) constituted so that [a heat exchanger and its production method are connected with a heat source, and / fluid] it might be passed, Including the contact layer which has suitable thermal conductivity, and the manif...  
JP2006118377A
To provide a liquid flow generating device simple in construction, less in generation of pulsation, performing forward and reverse feed at symmetrical efficiency and inhibiting back flow of liquid at the time of stopping driving.The liqu...  
JP3766832B2
To make a liquid flow cross over the end 48 of a weir placed much higher than an open channel flow. A reverse rotation device actively prevents the reverse rotation of a wheel 22, which prevents a blade 40 from being damaged. A motor 58 ...  
JP2006512127A
A fluid distribution system has an entrance which receives inflow fluid, and an exit which distributes the outflow fluid of predetermined quantity. A pump is arranged between the above-mentioned entrance and the above-mentioned exit, and...  
JP2006511787A
The equipment, method, and system for fluid cooling channel type heat exchange are indicated. Through a channel heat exchanger, a fluid cooling channel type heat exchanger circulates fluid, and realizes per 1 unit volume, high heat dispe...  
JP2006086503A
To provide a heat exchanger capable of reducing pressure drop between an inlet port and an outlet port.A heat exchanger and the method of manufacturing the same comprise a contact layer 102 for cooling a heat source. The contact layer is...  
JP2006509153A
The present invention relates to conveying by carrying out pumping of substantial gas-free medication and/or a fixed quantity of liquids, and the medical fluid containing the ingredient which oxidizes easily preferably. It is related wit...  
JP2006063850A
To provide a reversible valveless pump with a simple structure, capable of transferring constant amount of fluid and easily changing the transferring direction of the fluid.This reversible valveless pump is provided with a cylinder 3; a ...  
JP2006506603A
A heat exchanger and its production method are equipped with the contact layer (102) which cools a heat source. A contact layer is connected with a heat source, and it is constituted so that fluid may be passed. Furthermore, a heat excha...  
JP3748984B2  
JP2006049861A
To provide a microchannel heat exchanger which realizes appropriate temperature uniformity in a heat source, in particular a heat exchanger capable of reducing the pressure drop between inlet and outlet fluid ports.The microchannel heat ...  
JP2006503537A
The interface 動電 device containing an interface 動電 pump contains a lead pipe and the 1st and 2nd electrodes contiguous to each end of the lead pipe concerned. An electrode constitutes a capacitive electrode pair as one. The elect...  
JP2006500508A
The present invention relates to the membrane pump which sends out a liquid. More particularly, the pump which has pump housing and a pump film is offered, It is prepared in pump housing in the form where a pump cavity is formed between ...  
JP3728827B2
To provide a liquid delivery pump which does not require removal of the return spring when disassembling or assembling and permits an easy replacement of the plunger assembly too. A plunger assembly 7 disposed within a pump head 1 and a ...  
JP2005538287A
The present invention enables use of the method and equipment for processing a liquid in a microchannel system with the bubble generated by a movable optical beam. Especially this equipment is related with the combination of these pieces...  
JP2005334793A
To provide a screen residue transfer system which enables an efficiency improvement of screen residue transfer and sanitization, and downsizing of an installation space and reduction in an installation cost and a running cost by surely c...  
JP2005534853A
The mechanical bladder pump (10) for collecting a fluid sample from a well (12) is offered. This pump (10) contains the tubular inner side component (14) arranged in inner 腔 of the tubular outside component (13) which has longwise inne...  
JP2005313141A
To provide a microfluid chip having an incorporated gravity-driven micropump.The microfluid chip has the incorporated gravity-driven micropump, the micropump is provided with a curved channel, inactive fluid material placed in the curved...  
JP2005315255A
To provide an electronic cooling system capable of protecting components susceptible to heat even in the event of pump failure by using pumps not expensive nor having a high reliability.A pump assembly according to the present invention ...  
JP2005532903A
It is related with a liquefied fluid device, especially the micro fluid device containing a solid porous material. The fluid in a device can be made into a pressurization style and/or an electroendosmose style. It is desirable to carry o...  
JP2005299622A
To provide a suction pump having pumping performance with greatly less force than conventional one.An outer pipe and an inner pipe are combined, sluice valves are mounted therein, respectively. The inner pipe is moved up and down to pump...  
JP2005531409A
The present invention relates to the method and equipment which operate a globule in the Mai Clough Rui Dick environment. The enforcement form of the present invention operates a globule (108, 208) in profits by controlling the surface (...  
JP2005531001A
The present invention offers the directions of minute fluid equipment and the equipment. Especially the minute fluid equipment of the present invention is useful although various assays and high processing screening are performed. The mi...  
JP2005528196A
The electroendosmose style system which is an electroendosmose style system containing two or more electroendosmose style elements which contact by a connection section, and has an electric charge ratio with at least one [big] of an elec...  
JP2005256751A
To intermittently emit a jet of high energy such as a high pressure, high flow rate or high speed jet from a nozzle in relation to a fluid jet device provided with a heat exchanger heating cool water to hot water for washing a human body...  
JP3692372B2
PURPOSE: To eliminate complication of construction and deterioration in assembling workability, and also eliminate an unnecessary water hose, and eliminate outward projection of the safety valve while having a safety valve. CONSTITUTION:...  
JP2005233954A
To reduce the problem of contamination in a droplet, a reagent, and/or a sample for executing a chemical and/or biological protocols.This device reversibly moving a small amount of liquid 10 under the action of electrical control is prov...  
JP3688828B2
To provide a liquid lifting device capable of easily controlling the liquid lifting amount and reliably performing separation of floating matters. A liquid lifting device is provided with endless screen panel 1, a block plate for blockin...  
JP2005525691A
An electroosmotic pump apparatus (300) that pumps a fluid having a liquid phase upon application of a voltage comprising: a fluid chamber (312) having a fluid inlet (322) and a fluid outlet (324); an anode (314) disposed within an anode ...  
JP2005205400A
To provide a micro fluidic device and method capable of removing friction and heat loss from solid bodies with each other and injecting a bio-fluid and a chemical solution via a micro channel.This fluid pump controls a temperature activi...  
JP2005199076A
To provide a reciprocating pump which can be used as an auxiliary instrument for the heart and in which shear stress is reduced.In one embodiment, a surgically implantable reciprocating pump employs a piston, which is driven by a permane...  
JP2005518935A
The method and system which use a mixed fluid flow profile in order to carry out optimal movement of the material all over a channel network. A pressure system and a 動電 system mixed flow system are used for this system in order to mo...  
JP2005519572A
A resonance power generation system (10) is equipped with a resonator (14), an energy source (18), and a dynamo (22). A resonator (14) offers resonance movement of a resonance element. A resonator (14) can be equipped with mass (26) and ...  
JP2005518496A
The micro pump for fuel injection (14) contains the 液滴 discharge equipment (30) on a housing (28), and a pressure regulator (32), the flammable-liquid introduction pipe (41) which 液通 and a pressure regulator and the housing that ...  
JP2005518531A
The equipment using centrifugal force and capillary force analyzes a micro liter liquid sample, especially a biological sample. A sample is moved through an interconnection capillary tube passage in between one or more sample reservoirs ...  
JP2005163784A
To provide a pumping device using thermal transpiration micropumps capable of facilitating multiple control of many individual micropumps greatly and adapting pumping capability.This pumping device using the thermal transpiration micropu...  
JP2005155385A
To enhance a dissolved oxygen improvement effect by increasing an oxygen volume dissolved in water and in addition to make it possible to perform aeration without rolling up sludge or the like due to final effluent.An aeration system inc...  
JP3658876B2
To provide a plunger type pump by which vibration due to the rotation of an eccentric driving shaft is suppressed, by certainly retaining a bearing. This pump is formed in such a manner that it is provided with an eccentric driving shaft...  
JP2005140333A
To provide a patterning device that can be attached and detached easily and quickly.This patterning device is a microfluidic structure comprising an electrostatic sealing device. The electrostatic sealing device is provided with a first ...  
JP2005133674A
To reduce diameter of a flexible wire without so increasing weight of a moving table, when a one-shaft eccentric screw pump mounted to the moving table is driven via the flexible wire.A pump body 3 of the one-shaft eccentric screw pump 2...  
JP2005127281A
To provide a sampling device capable of dispensing with a motor for exclusive use with the use of a driving part of an all-purpose rotating tool.A pump supporting frame 11 is positioned and fixed on an aperture Wa of an observation well ...  
JP2005514196A
A マイクロフ Rui Dick drive has the 1st array of the conductive electrode formed on the substrate and; board, and the 2nd array of the conductive electrode formed on; board, These 1st array and 2nd array have the width of the direct...  
JP2005127246A
To solve a problem that change of inertia effect due to change of drive waveform or the like in a diaphragm greatly affects output in a pump in which the output is increased utilizing inertia effect of fluid by great inertance of an outl...  
JP2005514718A
[Subject] Word line voltage for memories is made unrelated to change of power supply voltage. [Solution means] A/D converter 410 detects the power supply voltage 415, and generates the digital output 435 relevant to this. Based on the ou...  
JP2005127281A5  
JP2005512034A
The sample recipient stage for test equipment to receive the sample which examines, and the sample processing means for processing the received sample, The reagent recipient stage for adding a reagent in the received sample and a result ...  
JP2005510347A
A active-matrix micro fluid platform, Chemistry, raw-izing, or the small sample of the fluid for biological assay is operated using the two-dimensional matrix array of a driving electrode, without moving a part, using thin film transisto...  

Matches 801 - 850 out of 1,740