公开(公告)号：US20090179093A1

公开(公告)日：2009-07-16

申请号：US12303533

申请日：2007-05-22

Applicant: Sumio Wada ,  Atsushi Isaka ,  Kenji Obata ,  Yutaka Uratani ,  Shousuke Akisada ,  Hiroshi Suda ,  Takayuki Nakada

Inventor： Sumio Wada ,  Atsushi Isaka ,  Kenji Obata ,  Yutaka Uratani ,  Shousuke Akisada ,  Hiroshi Suda ,  Takayuki Nakada

IPC: B05B5/053 ,  B05B5/08

CPC classification number: B05B5/025 ,  B03C3/12 ,  B03C3/383 ,  B03C3/68 ,  B05B5/057 ,  B05B5/10 ,  B05B5/1691

Abstract: An electrostatically atomizing device includes an emitter electrode, an opposed electrode disposed in an opposed relation to the emitter electrode, liquid supply means for supplying a liquid to the emitter electrode, and high voltage generating means for applying a high voltage across the emitter electrode and the opposed electrode. The liquid supplied onto the emitter electrode is electrostatically charged through application of the high voltage, as a result of which charged minute liquid particles are discharged from a discharge end of the emitter electrode. The device includes detecting means for detecting a discharge condition developed between the emitter electrode and the opposed electrode, and a controller for controlling the high voltage generating means to regulate its voltage output so as to maintain a predetermined discharge condition, based on detection results by the detecting means. Charged minute particles can be continuously generated in an amount corresponding to the predetermined discharge condition, by adjusting the discharge voltage that is applied to the emitter electrode.

Abstract translation: 静电雾化装置包括发射极电极，与发射极电极相对设置的相对电极，用于向发射电极供给液体的液体供应装置，以及用于在发射极电极和/或电极之间施加高电压的高电压产生装置， 相对电极。 供给到发射电极上的液体通过施加高电压而被静电充电，结果使带电的微小液体颗粒从发射电极的放电端排出。 该装置包括用于检测在发射电极和相对电极之间产生的放电条件的检测装置，以及用于控制高压发生装置的控制器，用于调节其电压输出以便保持预定的放电条件，基于检测结果 检测装置。 可以通过调整施加到发射电极的放电电压，连续产生与预定放电条件对应的量的带电微小颗粒。

公开(公告)号：US20060099350A1

公开(公告)日：2006-05-11

申请号：US10527482

申请日：2003-09-11

Applicant: Martin Hallett

Inventor： Martin Hallett

IPC: B05D1/04 ,  B05D1/32 ,  B05C11/11 ,  B05B5/08

CPC classification number: A61K9/2072 ,  B05B5/08 ,  B05B12/20

Abstract: A method and apparatus for providing a pattern on a solid dosage form, in which powder material is applied in a pattern to a substrate. A mask having an aperture is provided between a source of the powder material and the substrate and the powder material is applied to the substrate through the mask. Relative movement of the substrate with respect to the source of powder material is effected during the pattern application process.

Abstract translation: 一种用于在固体剂型上提供图案的方法和装置，其中将粉末材料以图案施加到基底上。 具有孔的掩模设置在粉末材料源和基底之间，并且通过掩模将粉末材料施加到基底。 相对于粉末材料源的衬底的相对移动在图案施加过程中进行。

公开(公告)号：US20050123777A1

公开(公告)日：2005-06-09

申请号：US10507437

申请日：2003-03-11

Applicant: Juha Maijala ,  Johan Gron ,  Kaisa Putkisto ,  Vilho Nissinen ,  Pentti Rautiainen

Inventor： Juha Maijala ,  Johan Gron ,  Kaisa Putkisto ,  Vilho Nissinen ,  Pentti Rautiainen

IPC: B05B5/08 ,  B05B5/14 ,  B05D1/00 ,  B05D1/04 ,  B05D1/06 ,  B05D1/40 ,  B05D3/02 ,  B05D3/12 ,  B05D7/04 ,  D21H23/50 ,  D21H23/64 ,  D21H25/08 ,  B32B15/04 ,  H05C1/00

CPC classification number: B05B5/087 ,  B05B5/14 ,  B05D1/007 ,  B05D1/045 ,  B05D1/06 ,  B05D1/40 ,  B05D3/0254 ,  B05D3/12 ,  B05D7/04 ,  B05D2201/00 ,  B05D2252/02 ,  B05D2252/10 ,  B05D2401/32 ,  D21H23/50 ,  D21H23/64 ,  D21H25/08 ,  Y10T428/31678

Abstract: A film is formed on a planar surface by applying a granular layer on the planar surface by using electrostatic forces, and then finishing the granular layer to form the film. A converting line may be rebuilt to have devices employing this method. A multilayer sheet-like product comprising a film layer may be produced.

Abstract translation: 通过使用静电力在平坦表面上施加颗粒层，然后在粒状层上形成薄膜，形成薄膜。 可以重建转换线以具有采用该方法的器件。 可以制造包含膜层的多层片状产品。

公开(公告)号：US20050098040A1

公开(公告)日：2005-05-12

申请号：US10450565

申请日：2001-12-17

Applicant: Jean-Marie Billiotte ,  Alexandre Nagolkin ,  Frederic Basset ,  Elena Volodina

Inventor： Jean-Marie Billiotte ,  Alexandre Nagolkin ,  Frederic Basset ,  Elena Volodina

IPC: B08B6/00 ,  B01J19/08 ,  B03C3/38 ,  B03C3/41 ,  B03C3/51 ,  B05B5/08 ,  B03C3/00

CPC classification number: B03C3/09 ,  B01J19/088 ,  B01J2219/0809 ,  B01J2219/0849 ,  B03C3/38 ,  B03C3/41 ,  B03C3/47 ,  B03C3/51 ,  B03C3/60 ,  B03C2201/06 ,  B03C2201/10 ,  Y02A50/2357

Abstract: The invention concerns an electrostatic ionic emission device (1) for depositing on the surface (sp) of a plurality of particles (p1, p2, pn) aerosols within a fluid (F), a quasi-homogeneous amount of ions (Iq). The device (1) comprises a discharge corona conductive electrode (EC), and a non-corona conductive receptor electrode (ER). The pseudo-planar active surface (SA) of its receptor electrode (ER) is covered with a quasi-uniformly distributed plurality of sharp-edged craters, enclosed by a pseudo-circle, having on their end edges (Ai) a section with minimum bend radius, and enclosing orifices (O1, O2, On), emerging outwards of the active surface (SA). Said sharp-edged craters are quasi-uniformly distributed on the active surface (SA), in both its geometrical directions. The surface flow of ions (Iq) derived from the corona electrode (EC) towards the active surface of the receptor electrode (ER) has increased homogeneity. Preferably, the receptor electrode (ER) is produced by means of an array (R′xyz) of metal fins.

Abstract translation: 本发明涉及用于沉积在流体（F）内的多个颗粒（p 1，p 2，pn）气溶胶的表面（sp）上的静电离子发射装置（1），准等量的离子（I ））。 器件（1）包括放电电晕导电电极（EC）和非电晕导电接收器电极（ER）。 其受体电极（ER）的伪平面有源面（SA）被准均匀分布的多个锐利的凹坑覆盖，其由伪圆包围，其端部边缘（Ai）具有最小的截面 弯曲半径和包围孔（O 1，O 2，On），从活性表面（SA）向外展开。 所述锋利边缘的陨石坑在其几何方向上均匀分布在活性表面（SA）上。 源自电晕电极（EC）的离子（EC）朝向受电极（ER）的有效表面的表面流量增加了均匀性。 优选地，受体电极（ER）通过金属翅片的阵列（R'xyz）产生。

公开(公告)号：US06890475B1

公开(公告)日：2005-05-10

申请号：US09700372

申请日：1999-04-28

Applicant: Leo Hatjasalo ,  Jarkko Valtanen

Inventor： Leo Hatjasalo ,  Jarkko Valtanen

IPC: A41D19/04 ,  A41D31/00 ,  B05B5/08 ,  B05D1/04 ,  B29C41/00 ,  B29C41/08 ,  B29C41/52 ,  B29D22/00 ,  B29D99/00

CPC classification number: B05B5/08 ,  B05B5/001 ,  B05D1/04 ,  B29C41/006 ,  B29C41/52 ,  B29L2031/4864

Abstract: The invention relates to a method for manufacturing a thin-walled article, wherein a single- or multi-component, essentially polymer-based material (1), such as plastics, elastomers, and/or the like, is sprayed in an elecrical field (E) in an electrically charged state. The thin-walled article is manufactured in the electrical field (E) by spraying (II) an electrically charged material into the contact with a mould (2) set at an electric potential, after which spraying cycle (II) the article is, at least in terms of its appearance, immediately a finished product after its demoulding/releasing from the mould (2). The invention relates also to an apparatus operating in accordance with the method.

Abstract translation: 本发明涉及一种制造薄壁制品的方法，其中单组分或多组分基本上聚合物基材料（1），例如塑料，弹性体和/或类似物质在电场中喷雾 （E）处于带电状态。 在电场（E）中通过将带电材料喷涂（II）到与设置在电位上的模具（2）的接触中，然后制品的喷涂周期（II）在薄膜制品中 至少在其外观方面，在模具脱模/脱模后立即成品（2）。 本发明还涉及根据该方法操作的装置。

公开(公告)号：US20050076832A1

公开(公告)日：2005-04-14

申请号：US10938507

申请日：2004-09-13

Applicant: Shinichi Nakane

Inventor： Shinichi Nakane

IPC: B05B5/08 ,  B05B5/04 ,  B05B12/14 ,  B05C5/00

CPC classification number: B05B12/1463 ,  B05B5/04

Abstract: A coating machine in which a machine body formed with a coating material atomizing mechanism is detachably provided with a cartridge for filling a coating material wherein a cartridge attaching portion formed to the machine body is provided with a guide that slidably guides a new cartridge driven in from one end into a coupling position and drives a used cartridge pushed by the new cartridge from the coupling position to the other end.

Abstract translation: 一种涂布机，其中形成有涂料材料雾化机构的机体可拆卸地设置有用于填充涂料的盒，其中形成在机体上的盒安装部设置有可滑动地引导从其驱动的新的盒的引导件 一端连接到联接位置，并将由新墨盒推动的用过的盒从联接位置驱动到另一端。

公开(公告)号：US06093557A

公开(公告)日：2000-07-25

申请号：US92794

申请日：1998-06-05

Applicant: David Y. H. Pui ,  Da-Ren Chen

Inventor： David Y. H. Pui ,  Da-Ren Chen

IPC: A61K39/00 ,  A61K48/00 ,  B01J2/00 ,  B01J2/04 ,  B05B5/025 ,  B05B5/03 ,  B05B5/053 ,  B05B5/08 ,  C12M3/00 ,  C12N15/82 ,  C12N15/87 ,  C12N15/89 ,  C12N13/00

CPC classification number: B01J2/006 ,  B01J2/04 ,  B05B5/025 ,  B05B5/03 ,  B05B5/0533 ,  B05B5/081 ,  B05B5/082 ,  B05B5/084 ,  B05B5/087 ,  C12M35/02 ,  C12N15/8207 ,  C12N15/87 ,  C12N15/895 ,  A61K39/00 ,  A61K48/00 ,  B01J2219/00371 ,  B01J2219/00436 ,  B05B13/04

Abstract: A method of introducing biological material into cells includes providing one or more target cells and establishing a spray of substantially dispersed particles including biological material. The substantially dispersed particles have an electrical charge applied thereto such that one or more of the substantially dispersed particles of the spray is introduced into one or more of the target cells. The spray of substantially dispersed particles may be established by dispensing a spray of microdroplets suspending particles. The electrical charge is concentrated on the suspended particles as the microdroplet evaporates. The suspended particles may include carrier particles with biological material or the suspended particles may be particles of biological material alone. The space charge effect of the concentrated electrical charge on the substantially dispersed particles of the spray enable one or more of the particles to be introduced into one or more of the target cells.

Abstract translation: 将生物材料引入细胞的方法包括提供一个或多个靶细胞并建立包括生物材料的基本上分散的颗粒的喷雾。 基本上分散的颗粒具有施加到其上的电荷，使得一个或多个基本分散的喷雾颗粒被引入一个或多个靶细胞。 基本上分散的颗粒的喷雾可以通过分配微滴悬浮颗粒的喷雾来建立。 当微滴蒸发时，电荷集中在悬浮颗粒上。 悬浮颗粒可以包括具有生物材料的载体颗粒，或悬浮颗粒可以是单独的生物材料颗粒。 浓缩电荷对基本分散的喷雾颗粒的空间电荷效应使得一个或多个颗粒被引入到一个或多个靶细胞中。

公开(公告)号：US5949235A

公开(公告)日：1999-09-07

申请号：US493639

申请日：1995-06-22

Applicant: David A. Castleman ,  Anthony B. Williams ,  Chris A. Selstad

Inventor： David A. Castleman ,  Anthony B. Williams ,  Chris A. Selstad

IPC: B05B5/08 ,  B05B12/12 ,  G01R31/02 ,  H02H7/00 ,  G01R27/26

CPC classification number: G01R31/026 ,  B05B12/12 ,  B05B5/08 ,  H02H7/003

Abstract: A system and method for detecting and controlling ungrounded parts during the electrostatic coating process in order to improve production flow, provide an overall cost saving by efficient use of the coating material and prevention of accidental fires and false shutdown during production. The system of the present invention comprises a detection system for detecting any ungrounded parts prior to entering a coating environment, such as a painting booth. The detection system in accordance with one embodiment, comprises an array of detectors, specifically, an ultraviolet sensor, a radio-frequency wave sensor, an acoustic sensor and a light sensor, which upon sensing specific characteristics generate representative signal waveforms. These waveforms are than compared with stored waveforms relating to profiles of sparking or corona discharge characteristics. Correlation circuits may correlate data obtained by two or more sensors in order to ensure that the spark or corona discharge is caused by an ungrounded part. In accordance with an alternative embodiment, the detection system comprises a measuring device, such as a sensitive electric field meter, for measuring the electrical potential field between each part to be coated and ground.

Abstract translation: 一种用于在静电涂覆过程中检测和控制未接地部件以提高生产流程的系统和方法，通过有效地使用涂层材料提供总体成本节省，并且防止意外的火灾和生产期间的假关闭。 本发明的系统包括一个检测系统，用于在进入涂装环境之前的任何未接地的部件，例如涂漆室。 根据一个实施例的检测系统包括检测器阵列，具体地，紫外线传感器，射频波传感器，声传感器和光传感器，其在感测特定特性时产生代表性的信号波形。 这些波形与与火花或电晕放电特性曲线相关的存储波形进行比较。 相关电路可以将由两个或多个传感器获得的数据相关联，以确保火花或电晕放电是由未接地部分引起的。 根据替代实施例，检测系统包括诸如敏感电场仪的测量装置，用于测量待涂覆和接地的每个部件之间的电势场。

公开(公告)号：US5826805A

公开(公告)日：1998-10-27

申请号：US808450

申请日：1997-02-28

Applicant: Tomoyasu Ito ,  Touichi Watanabe ,  Yasuo Ishiguro ,  Kengo Honma

Inventor： Tomoyasu Ito ,  Touichi Watanabe ,  Yasuo Ishiguro ,  Kengo Honma

IPC: B05B5/025 ,  B05B5/08 ,  B05B5/16 ,  B05B12/14 ,  B05B15/02

CPC classification number: B05B12/1463 ,  B05B5/1625

Abstract: An electrostatic coating machine comprising at least two paint tanks (13A, 13B) for pushing out a paint by a pressure of a hydraulic fluid which one is attached to a rotary base (14) while being electrically insulated from each other, and can be positioned to a coating position opposed to the machine body (3) by the rotation of the rotary base (14) such that while one paint tank is at the coating position, the other paint tank is engaged with a paint charging attachment (22) that is disposed being electrically insulated from the machine body (3) and has a paint supply port (Ps) for supplying a cleaning fluid and a paint of a next color and a drain recovery port (Dr) for recovering drains. Cleaning/paint charging time can be shortened to improve operation efficiency and insulation countermeasure for the paint supply system can be saved.

Abstract translation: 一种静电涂布机，包括至少两个油漆罐（13A，13B），用于通过液压流体的压力推出涂料，所述液压流体在彼此电绝缘的同时被附接到旋转底座（14），并且可以被定位 通过旋转基座（14）的旋转而与机体（3）相对的涂布位置使得当一个涂料罐处于涂布位置时，另一个涂料罐与涂料充填附件（22）接合 被设置为与机体（3）电绝缘，并且具有用于供应清洁流体的涂料供给口（Ps）和用于回收排水管的下一个颜色和排水回收口（Dr）的涂料。 清洗/涂漆充电时间可以缩短，提高操作效率，可以节省涂料供应系统的绝缘对策。

公开(公告)号：US5816508A

公开(公告)日：1998-10-06

申请号：US826726

申请日：1997-04-07

Applicant: Thomas E. Hollstein ,  Jeffrey R. Shutic

Inventor： Thomas E. Hollstein ,  Jeffrey R. Shutic

IPC: B05B3/10 ,  B05B5/04 ,  B05B5/08 ,  B05B7/08

CPC classification number: B05B3/1064 ,  B05B5/04 ,  B05B5/0418 ,  B05B5/0422 ,  B05B3/1092 ,  B05B5/0426

Abstract: A powder spray gun includes a rotary distributor which is capable of operating at slower speeds than liquid spray gun to reduce the problem of powder fusing, increases bearing life, reduce wear on moving parts. The powder spray gun has a powder flow path which extends through a gun body to a powder outlet. The rotatable powder distributor is located at the powder outlet. A drive mechanism in the form of a pneumatic motor is located within the housing and connected to the distributor the rotate the distributor. A spindle, which is mounted for rotation within the body, has a passageway therethrough which forms a part of the powder flow path. The distributor communicates with the passageway and is attached for rotation with the spindle. The powder thus enters the passageway in the rotating spindle before it passes into the rotating distributor. A chamber is formed within the body around the spindle, and the chamber is connected to an air supply to pressurize the chamber. A nonrotating flow tube through which powder flows into the passageway in the spindle, with a gap being formed between the nonrotating flow tube and the rotatable spindle. The gap communicates with the chamber whereby pressurized air from the chamber escapes through the gap to provide a rotary seal between the tube and the spindle. A sealing member may be used to prevent back flow of air through the gap.

Abstract translation: 粉末喷枪包括能够以比液体喷枪低的速度操作的旋转分配器，以减少粉末熔融的问题，增加轴承寿命，减少运动部件的磨损。 粉末喷枪具有通过枪体延伸到粉末出口的粉末流动路径。 可旋转粉末分配器位于粉末出口处。 气动马达形式的驱动机构位于壳体内并与分配器连接，使分配器旋转。 安装成在主体内旋转的主轴具有形成粉末流路的一部分的通道。 分配器与通道连通并连接以与主轴一起旋转。 因此，粉末在其进入旋转分配器之前进入旋转主轴中的通道。 腔体围绕心轴形成在体内，并且腔室连接到空气源以对腔室加压。 非旋转流动管，粉末流入主轴的通道中，在非旋转流动管和可旋转主轴之间形成间隙。 间隙与腔室连通，由此来自腔室的加压空气通过间隙逸出，以在管和心轴之间提供旋转密封。 可以使用密封构件来防止空气回流通过间隙。