公开(公告)号：US20030192959A1

公开(公告)日：2003-10-16

申请号：US10434204

申请日：2003-05-09

申请人： MICROFLOW ENGINEERING SA

发明人： Joseph Hess ,  Myriam Muller

IPC分类号： A01G027/00

CPC分类号： B05B17/0646 ,  A61L9/145 ,  A61L2209/133 ,  A61L2209/134 ,  A61L2209/211 ,  B05B7/0408 ,  B05B12/1409 ,  B05B17/0638 ,  B05B17/0676

摘要： An apparatus for freshening air, comprising: a base unit having a recess for engaging at least one cartridge; a power supply operably connected to the base unit; an active portion of a nebulizer that includes a piezoelectric element connected to be driven by a driving and switching circuit connected to the power supply, wherein the active portion is incorporated with the base unit; a detachable autonomous liquid droplet dispensing cartridge detachably engagable with the recess of the base unit, wherein the cartridge comprises a first airless bag for storing a first nebulizable liquid, a second airless bag for storing a second nebulizable liquid, a passive portion of the nebulizer, wherein the passive portion includes an interface; a casing enclosing the first and second bags, and housing the passive portion; wherein when the dispensing cartridge engages the recess of the base unit, the passive portion is connected to the active portion.

摘要翻译： 一种用于清新空气的装置，包括：基部单元，具有用于接合至少一个盒的凹部; 可操作地连接到所述基座单元的电源; 喷雾器的有效部分包括连接到由电源连接的驱动和切换电路驱动的压电元件，其中所述有源部分与所述基座单元结合; 可拆卸的自主液滴分配盒，其可拆卸地与所述基座单元的凹部接合，其中所述盒包括用于存储第一可雾化液体的第一无空气袋，用于存储第二可雾化液体的第二无空气袋，所述喷雾器的被动部分， 其中所述无源部分包括接口; 封闭第一和第二袋的壳体，并且容纳被动部分; 其中当所述分配盒与所述基座单元的所述凹部接合时，所述无源部分连接到所述有源部分。

公开(公告)号：US20030029379A1

公开(公告)日：2003-02-13

申请号：US10190836

申请日：2002-07-09

申请人： FUJI PHOTO FILM CO., LTD.

发明人： Toru Onogawa ,  Manabu Hashigaya

IPC分类号： B05C005/02

CPC分类号： B05B5/0255 ,  B05B17/0638

摘要： An electrostatic coating device and an electrostatic coating method are provided which can expel, in a form of drops having high monodispersability, a coating liquid which is highly viscous. The electrostatic coating device includes a coating liquid chamber storing a coating liquid in an interior of the coating liquid chamber; a voltage applying portion applying a voltage, which is positive or negative with respect to an object-to-be-coated onto which the coating liquid is to be coated, to the coating liquid in the coating liquid chamber; and a nozzle expelling, in drop form and toward the object-to-be-coated, the coating liquid to which the voltage has been applied by the voltage applying portion.

摘要翻译： 提供一种静电涂布装置和静电涂布方法，其可以以高度单分散性的液滴的形式排出高粘度的涂布液。 静电涂布装置包括在涂布液室的内部存储涂布液的涂布液室; 对涂布液体室内的涂布液施加相对于被涂布物体为正或负的电压的电压施加部， 以及喷射器，其以液滴形式排出并且朝向待涂覆物体施加由电压施加部分施加电压的涂布液。

公开(公告)号：US06273342B1

公开(公告)日：2001-08-14

申请号：US09509993

申请日：2000-04-05

申请人： Takao Terada ,  Kei Asai ,  Kuniaki Matsuura

发明人： Takao Terada ,  Kei Asai ,  Kuniaki Matsuura

IPC分类号： B05B108

CPC分类号： B05B17/0638

摘要： An atomizer includes a piezoelectric element 50 with comb-type electrodes having one electrode and the other electrode formed alternately at one side, a mesh member 40 having many small holes arranged in the proximity of a no-electrode formation plane of piezoelectric element 50, a liquid reagent bottle 20 storing a liquid L, and a solenoid 26 supplying the liquid L of liquid reagent bottle 20 between piezoelectric element 50 and mesh member 40. The vibratory wave of piezoelectric element 50 by an oscillation circuit is a bulk wave that travels within the piezoelectric element, not the surface wave propagating at the surface of the piezoelectric element defined by the comb-type electrode pitch. As a result, an atomizer can be provided improved in atomization efficiency and stabilized in atomization.

摘要翻译： 雾化器包括具有梳状电极的压电元件50，其具有一个电极，另一个电极在一侧交替形成，具有布置在压电元件50的无电极形成面附近的许多小孔的网状部件40， 存储液体L的液体试剂瓶20和将液体试剂瓶20的液体L供应在压电元件50和网眼构件40之间的螺线管26.振动电路的压电元件50的振动波是在 压电元件，而不是在由梳型电极间距限定的压电元件的表面处传播的表面波。 结果，可以提供雾化效率提高并且雾化稳定的雾化器。

公开(公告)号：US6135357A

公开(公告)日：2000-10-24

申请号：US197876

申请日：1998-11-23

申请人： Jeff Lee Herrin ,  Michael Joseph Molezzi ,  John Lawrence Dressler

发明人： Jeff Lee Herrin ,  Michael Joseph Molezzi ,  John Lawrence Dressler

IPC分类号： B05B17/04 ,  B05B17/06 ,  B05B1/08

CPC分类号： B05B17/0638

摘要： Apparatus which is selectively operable at low frequencies (less than 5,000 Hz and preferably between about 100 Hz to about 1,000 Hz) breaks up jets of high-viscosity fluid into monodisperse droplets. The apparatus includes a housing having a chamber, a piston disposed in the chamber, a magnetic-coil system operably attached to the housing and to the piston, and an oscillator for driving the magnetic-coil system. The housing and the piston define a reservoir for receiving a supply of high-viscosity fluid which is acted upon by oscillating motion of the piston to impart pressure perturbations on the supply of fluid so that the fluid upon discharge from the reservoir separates and breaks up into a plurality of monodisperse droplets. Also disclosed is a method for optimizing the performance of the apparatus to minimize the power required for droplet formation.

摘要翻译： 在低频（小于5000Hz，优选约100Hz至约1000Hz）选择性地操作的装置将高粘度流体的喷射分解成单分散液滴。 该装置包括具有室的壳体，设置在室中的活塞，可操作地附接到壳体和活塞的磁线圈系统，以及用于驱动磁线圈系统的振荡器。 壳体和活塞限定了用于接收高粘度流体供应的储存器，其通过活塞的振荡运动而起作用以在流体供给上施加压力扰动，使得在从储存器排出的流体分离并分解成 多个单分散液滴。 还公开了一种用于优化装置的性能以最小化液滴形成所需功率的方法。

公开(公告)号：US4702418A

公开(公告)日：1987-10-27

申请号：US773677

申请日：1985-09-09

申请人： Robert E. Carter ,  Donald R. Murphy

发明人： Robert E. Carter ,  Donald R. Murphy

IPC分类号： B05B17/06 ,  B05B3/14

CPC分类号： A61L9/14 ,  B05B17/0607 ,  B05B17/0638

摘要： An aerosol dispenser including a nozzle chamber for holding fluid to be dispensed and a diaphragm forming at least a portion of the chamber and having an aerosol dispensing nozzle disposed therein. The chamber includes a nozzle region proximate the nozzle and a larger reservoir region interconnected to the nozzle region. There is a restrictive passage for introducing fluid from the reservoir region to the nozzle region and restricting backflow from the nozzle region to the reservoir region. A driver, typically a piezoelectric bender, is provided to drive fluid from the reservoir region to the nozzle region and from the nozzle region through the nozzle to create an aerosol spray.

摘要翻译： 一种气溶胶分配器，包括用于保持要分配的流体的喷嘴室和形成所述室的至少一部分并具有布置在其中的气溶胶分配喷嘴的隔膜。 腔室包括靠近喷嘴的喷嘴区域和与喷嘴区域相互连接的较大储存器区域。 存在用于将流体从储存器区域引导到喷嘴区域并限制从喷嘴区域到储存器区域的回流的限制通道。 提供了一种驱动器，通常是压电弯曲机，以将流体从储存器区域驱动到喷嘴区域，并且从喷嘴区域通过喷嘴驱动以产生气溶胶喷雾。

公开(公告)号：US20190210044A1

公开(公告)日：2019-07-11

申请号：US16358338

申请日：2019-03-19

申请人： Stamford Devices Limited

发明人： Brendan Hogan ,  Hong Xu

IPC分类号： B05B1/02 ,  B05B17/06 ,  B05B17/00 ,  C25D7/04 ,  C25D1/08

CPC分类号： B05B1/02 ,  A61M11/005 ,  A61M15/0085 ,  A61M2207/00 ,  B05B17/0638 ,  B05B17/0653 ,  C25D1/08 ,  C25D7/04

摘要： An aperture plate is manufactured by plating metal around a mask of resist columns having a desired size, pitch, and profile, which yields a wafer about 60 μm thickness. This is approximately the full desired target aperture plate thickness. The plating is continued so that the metal overlies the top surfaces of the columns until the desired apertures are achieved. This needs only one masking/plating cycle to achieve the desired plate thickness. Also, the plate has passageways formed beneath the apertures, formed as an integral part of the method, by mask material removal. These are suitable for entrainment of aerosolized droplets exiting the apertures.

公开(公告)号：US20180036498A1

公开(公告)日：2018-02-08

申请号：US15553801

申请日：2016-01-08

申请人： AFT Pharmaceuticals Limited

发明人： Hartley Campbell Atkinson ,  Brendon John Woodhead

IPC分类号： A61M15/00 ,  A61M15/08

CPC分类号： A61M15/0098 ,  A61M11/005 ,  A61M15/0085 ,  A61M15/08 ,  A61M2205/3375 ,  A61M2205/502 ,  A61M2205/6018 ,  A61M2205/6054 ,  A61M2205/8206 ,  A61M2205/8237 ,  B05B17/0638

摘要： The invention relates to a delivery device for nasal medication. It addresses need for delivering medication to the nose of a patient. In a preferred embodiment the device has: •A transducer 10 adapted to create an ultrasonic focal zone; •a feeder chamber 13 holding medication; •an energising chamber 14 smaller than the feeder chamber; •a mesh 15; and •an exit 17. The device is formed so that when it is activated the feeder chamber 13 continuously fills the energising chamber 14 with medication (until the feeder chamber has insufficient medication left to achieve this) so that there is a substantially constant supply of medication within the focal zone able to be energised and forced from the energising chamber so as to contact the mesh, become an aerosol, and leave the device by way of the exit.

公开(公告)号：US20170321911A1

公开(公告)日：2017-11-09

申请号：US15605806

申请日：2017-05-25

申请人： Kateeva, Inc.

发明人： Justin Mauck ,  Alexander Sou-Kang Ko ,  Eliyahu Vronsky ,  Shandon Alderson

IPC分类号： F24F3/16 ,  F24F3/14 ,  B41J29/393 ,  H05B33/10 ,  H01L51/00 ,  B05B17/00 ,  H01L51/56 ,  H05B33/02

CPC分类号： F24F3/161 ,  B05B17/0638 ,  B41J29/393 ,  F24F3/14 ,  H01L51/0005 ,  H01L51/56 ,  H05B33/02 ,  H05B33/10

摘要： The present teachings relate to various embodiments of an hermetically-sealed gas enclosure assembly and system that can be readily transportable and assemblable and provide for maintaining a minimum inert gas volume and maximal access to various devices and apparatuses enclosed therein. Various embodiments of an hermetically-sealed gas enclosure assembly and system of the present teachings can have a gas enclosure assembly constructed in a fashion that minimizes the internal volume of a gas enclosure assembly, and at the same time optimizes the working space to accommodate a variety of footprints of various OLED printing systems. Various embodiments of a gas enclosure assembly so constructed additionally provide ready access to the interior of a gas enclosure assembly from the exterior during processing and readily access to the interior for maintenance, while minimizing downtime.

公开(公告)号：US20170165390A1

公开(公告)日：2017-06-15

申请号：US14966231

申请日：2015-12-11

申请人： The Procter & Gamble Company

发明人： Dana Paul GRUENBACHER ,  Simon DODD ,  David S. HUNT ,  Joseph Edward SCHEFFELIN ,  Faiz Feisal SHERMAN

IPC分类号： A61L9/03

CPC分类号： A61L9/03 ,  A61L9/032 ,  A61L9/14 ,  A61L2209/132 ,  A61L2209/133 ,  B05B17/0638 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/1753 ,  B41J2/17546 ,  B41J2/17553

摘要： A method of connecting a cartridge comprising a fluid composition with a microfluidic delivery system is provided. The method includes the steps of: providing a housing comprising electrical contacts, wherein the electrical contacts of the housing are disposed on a first plane; providing a cartridge comprising a reservoir for containing a fluid composition, a die comprising a nozzle, and electrical contacts that are in electrical communication with the die, wherein the electrical contacts of the cartridge are disposed along a second plane that is parallel with the first plane; and connecting the cartridge with the housing by moving the cartridge in a direction parallel with the second plane toward the housing until the electrical contacts of the cartridge are in electrical communication with the electrical contacts of the housing.

公开(公告)号：US20170130315A1

公开(公告)日：2017-05-11

申请号：US15409844

申请日：2017-01-19

申请人： Kateeva, Inc.

发明人： Sass Somekh ,  Eliyahu Vronsky ,  Conor F. Madigan

IPC分类号： C23C4/137 ,  B41J2/315

CPC分类号： C23C4/137 ,  B05B17/0638 ,  B05B17/0646 ,  B05C5/0208 ,  B05C13/02 ,  B05D5/00 ,  B41J2/015 ,  B41J2/14 ,  B41J2/16505 ,  B41J2/315 ,  B41J11/0015 ,  B41J29/393 ,  B41J2202/09 ,  B41J2202/16 ,  B41M5/0011 ,  H01L21/67784 ,  H01L33/005 ,  H01L51/0005 ,  H01L51/56 ,  H05B33/10

摘要： The disclosure relates to a method and apparatus for preventing oxidation or contamination during a circuit printing operation. The circuit printing operation can be directed to OLED-type printing. In an exemplary embodiment, the printing process is conducted at a load-locked printer housing having one or more of chambers. Each chamber is partitioned from the other chambers by physical gates or fluidic curtains. A controller coordinates transportation of a substrate through the system and purges the system by timely opening appropriate gates. The controller may also control the printing operation by energizing the print-head at a time when the substrate is positioned substantially thereunder.