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    Atomizer and atomizing method utilizing surface acoustic wave
    2.
    发明授权
    Atomizer and atomizing method utilizing surface acoustic wave 失效
    使用表面声波的雾化器和雾化方法

    公开(公告)号：US5996903A

    公开(公告)日：1999-12-07

    申请号：US299

    申请日：1998-01-27

    申请人： Kei Asai ,  Takanobu Yamauchi

    发明人： Kei Asai ,  Takanobu Yamauchi

    IPC分类号： A61M11/00 ,  A61M15/00 ,  B05B17/06 ,  F24F6/12 ,  B05B17/04

    CPC分类号： A61M11/005 ,  A61M15/0085 ,  B05B17/0676 ,  F24F2006/125 ,  Y02B30/80

    摘要： An ultrasonic atomizer utilizing surface acoustic waves is disclosed. The atomizer comprises an oscillator (11) generating surface acoustic waves, and a porous thin plate (12a) having a number of through holes arranged on n oscillating surface of the oscillator with a small clearance. A liquid (19) in a liquid container (18) is aspirated into the small clearance part between the oscillator and the porous thin plate by vibration by the surface acoustic waves or by capillarity. Vibration of the surface acoustic waves is transmitted to the porous thin plate (12a) through the liquid in the small clearance part, and a small quantity of liquid penetrating into holes of this thin plate is atomized by the vibration and sprayed to the exterior. According to this atomizer, it is possible to perform atomization by employing a battery of small power, and the balance between the supply quantity of the liquid and the atomization quantity can be kept excellent.

    摘要翻译： PCT No.PCT / JP96 / 02209 Sec。 371日期：1998年1月27日 102（e）日期1998年1月27日PCT提交1996年8月5日PCT公布。 出版物WO97 / 05960 日期：1997年2月20日公开了一种利用表面声波的超声波雾化器。 雾化器包括产生表面声波的振荡器（11）和具有排列在具有小间隙的振荡器的n个振荡表面上的多个通孔的多孔薄板（12a）。 液体容器（18）中的液体（19）通过表面声波或毛细作用的振动被吸入振荡器和多孔薄板之间的小间隙部分。 表面声波的振动通过小间隙部分中的液体传递到多孔薄板（12a），并且渗透到该薄板的孔中的少量液体被振动雾化并喷射到外部。 根据该雾化器，可以通过使用小功率的电池进行雾化，能够使液体的供给量与雾化量的平衡保持良好。

    Liquid atomizer
    6.
    发明授权
    Liquid atomizer 失效
    液体雾化器

    公开(公告)号：US06913208B2

    公开(公告)日：2005-07-05

    申请号：US10744505

    申请日：2003-12-22

    申请人： Makoto Tabata ,  Kei Asai ,  Shinichi Ito

    发明人： Makoto Tabata ,  Kei Asai ,  Shinichi Ito

    IPC分类号： A61M15/00 ,  B05B11/02 ,  B05B12/14 ,  A62C31/00 ,  B05B7/00 ,  B65D1/32 ,  B67D5/06

    CPC分类号： A61M15/0085 ,  A61M15/0033 ,  A61M15/0048 ,  B05B11/02

    摘要： A liquid atomizer includes a main body and an ampoule holder detachably attached to the main body for holding ampoules in an annular formation. The main body has an atomizing part for atomizing the liquid discharged from outlets of the ampoules. The outlet of each of these ampoules can be disposed proximal to the atomizing part by moving the ampoules around the annular formation. Positioning devices are between the main body and the ampoule holder for positioning the ampoule holder properly with respect to the main body. The ampoule holder holds the ampoules such that each of the ampoules can move between an advanced position and a retracted position. The outlet of each ampoule moves into the atomizing part when the ampoule moves to the advanced position. The ampoule holder is able to undergo a rotary motion with respect to the main body when each of the ampoules is at the retracted position.

    摘要翻译： 液体雾化器包括可拆卸地附接到主体的主体和安瓿保持器，用于将安瓿保持在环形结构中。 主体具有用于雾化从安瓿出口排出的液体的雾化部分。 这些安瓿中的每一个的出口可以通过将安瓿围绕环形结构移动而靠近雾化部分。 定位装置在主体和安瓿座之间，用于相对于主体适当地定位安瓿座。 安瓿座保持安瓿，使得每个安瓿可以在前进位置和缩回位置之间移动。 当安瓿移动到前进位置时，每个安瓿的出口移动到雾化部分。 当每个安瓿处于缩回位置时，安瓿座能够相对于主体进行旋转运动。

    NEBULIZER AND INHALATION AID USED THEREFOR
    7.
    发明申请
    NEBULIZER AND INHALATION AID USED THEREFOR 有权
    NEBULIZER和吸入援助

    公开(公告)号：US20100319687A1

    公开(公告)日：2010-12-23

    申请号：US12866082

    申请日：2009-02-25

    申请人： Masayuki Esaki ,  Kentaro Mori ,  Makoto Tabata ,  Kei Asai ,  Yosuke Fujii

    发明人： Masayuki Esaki ,  Kentaro Mori ,  Makoto Tabata ,  Kei Asai ,  Yosuke Fujii

    IPC分类号： A61M11/00

    CPC分类号： A61M11/06 ,  A61M11/005 ,  A61M15/0015 ,  A61M15/0016 ,  A61M15/0018 ,  A61M16/1065 ,  A61M16/107 ,  A61M16/208

    摘要： A nebulizer includes a nebulizer body and a relay pipe. The nebulizer body includes a connection portion that has an aerosol lead-out port to lead out aerosol, and the relay pipe includes a connection portion that has an aerosol introduction port to introduce the aerosol. The nebulizer body and the relay pipe can take a first connection state in which the relay pipe is detachably connected to the nebulizer body and a second connection state in which the relay pipe is connected to the nebulizer body so as to be not able to be detached from the nebulizer body. In the first connection state, the aerosol introduction port and the aerosol lead-out port are communicated with each other. In the second connection state, the aerosol lead-out port is blocked by a blocking portion provided in the relay pipe. Therefore, the nebulizer in which reuse of the nebulizer body or relay pipe is simply prohibited after the usage can be provided by the configuration.

    摘要翻译： 喷雾器包括喷雾器主体和中继管。 喷雾器主体包括具有气溶胶引出口以引出气溶胶的连接部分，并且中继管包括具有气溶胶引入口以引入气溶胶的连接部分。 喷雾器主体和继电器管可以采取第一连接状态，其中继电管可拆卸地连接到喷雾器主体，并且第二连接状态，其中继电管连接到喷雾器主体以便不能够分离 从喷雾器的身体。 在第一连接状态下，气溶胶引入口和气溶胶引出口彼此连通。 在第二连接状态下，气溶胶引出口被设置在中继管中的阻塞部分阻挡。 因此，可以通过配置来提供在使用之后简单地禁止喷雾器主体或中继管的重用的雾化器。

    Atomizer
    8.
    发明授权
    Atomizer 有权
    喷雾器

    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。

    Ampoules for liquid atomizer
    9.
    发明授权
    Ampoules for liquid atomizer 有权
    用于液体雾化器的安瓿瓶

    公开(公告)号：US07147132B2

    公开(公告)日：2006-12-12

    申请号：US10744873

    申请日：2003-12-22

    申请人： Makoto Tabata ,  Kei Asai ,  Shinichi Ito

    发明人： Makoto Tabata ,  Kei Asai ,  Shinichi Ito

    IPC分类号： B67D5/00

    CPC分类号： B05B11/02 ,  A61M15/0028 ,  A61M15/0033 ,  A61M15/0048

    摘要： An ampoule for containing a specified amount of liquid inside to be used for a liquid atomizer has a tubular main body having an open front part including an outlet at one end and an open back part at an opposite end. A piston is inserted into the main body from the open front part in an airtight manner and is slidable axially inside the main body. Another piston is inserted into the main body from the open back part in an airtight manner so as to be slidable axially inside the main body. The two pistons form a reservoir in between for storing a liquid. The forwardly located piston has a weakened part on the side that faces the reservoir. As a sharp member extending from the other piston penetrates this weakened, the reservoir and the outlet become connected and the liquid inside the reservoir is discharged.

    摘要翻译： 用于在液体雾化器中容纳指定量的液体的安瓿具有管状主体，其具有敞开的前部，其包括一端的出口和相对端的敞开的后部。 活塞从敞开的前部以气密的方式插入主体中，并且能够在主体内轴向滑动。 另一个活塞以气密的方式从敞开的后部插入主体中，以便在主体内沿轴向滑动。 两个活塞在其间形成储存器以储存液体。 向前定位的活塞在面向储存器的一侧具有弱化部分。 由于从另一个活塞延伸的锋利构件穿过这个弱化部分，储存器和出口变得连接，并且储存器内部的液体被排出。

    Ultrasonic atomizer, ultrasonic inhaler and method of controlling same
    10.
    发明授权
    Ultrasonic atomizer, ultrasonic inhaler and method of controlling same 失效
    超声波雾化器，超声波吸入器及其控制方法

    公开(公告)号：US06651650B1

    公开(公告)日：2003-11-25

    申请号：US08313249

    申请日：1994-10-04

    申请人： Hirohito Yamamoto ,  Kei Asai ,  Masaru Obata

    发明人： Hirohito Yamamoto ,  Kei Asai ,  Masaru Obata

    IPC分类号： A61M1100

    CPC分类号： B05B17/0638 ,  A61M15/0083 ,  A61M15/0085 ,  B05B9/03 ,  B05B17/0623 ,  B05B17/063

    摘要： A bush (31) is fitted into a housing (10) and an ultrasonic pump (12) is supported liquid tightly by the bush (31). The ultrasonic pump (12) is constituted by a pump shaft (21) formed to include a pump bore (22) passing through it axially and having upper and lower ends which are open, and an ultrasonic vibrator (23) mounted on the pump shaft (21) in the vicinity of the midpoint thereof in terms of the axial direction. A liquid vessel (16) is mounted in the housing (10) in a freely attachable and detachable manner, and the lower end portion of the pump shaft (21) is received inside the liquid vessel (16). A cap (15) is freely detachably attached to the upper end portion of the housing (10) so as to cover the upper end portion of the pump shaft (21). The top side of the cap (15) is provided with a spray port (51), and a step portion (57) is formed for supporting a mesh plate (14) at the periphery thereof at a position below the spray port (51). A compression spring (42) is provided between a portion of the top side of the cap and the mesh plate. The mesh plate (14) is formed to have a multiplicity of minute holes (14a) and is held in pressured contact with the upper end face of the pump shaft (21) by the compression spring (42).

    摘要翻译： 衬套（31）装配到壳体（10）中，超声波泵（12）由衬套（31）液体地支撑。 超声波泵（12）由泵轴（21）构成，泵轴（21）形成为包括轴向穿过其的泵孔（22），并且具有开口的上端和下端;以及安装在泵轴上的超声波振动器 （21）在轴向方向的中点附近。 液体容器（16）以可自由拆卸的方式安装在壳体（10）中，泵轴（21）的下端部被容纳在液体容器（16）的内部。 盖（15）可以可拆卸地附接到壳体（10）的上端部，以覆盖泵轴（21）的上端部。 盖（15）的上侧设置有喷射口（51），并且形成台阶部（57），用于在其喷嘴（51）下方的位置的周围支撑网板（14） 。 压盖弹簧（42）设置在盖顶部的一部分与网板之间。 网板（14）形成为具有多个微孔（14a），并通过压缩弹簧（42）与泵轴（21）的上端面保持压力接触。